diff options
Diffstat (limited to 'src/js/out/modules_dev/node/crypto.js')
| -rw-r--r-- | src/js/out/modules_dev/node/crypto.js | 16342 |
1 files changed, 0 insertions, 16342 deletions
diff --git a/src/js/out/modules_dev/node/crypto.js b/src/js/out/modules_dev/node/crypto.js deleted file mode 100644 index 4f6eec7b9..000000000 --- a/src/js/out/modules_dev/node/crypto.js +++ /dev/null @@ -1,16342 +0,0 @@ -var __defProp = Object.defineProperty; -var __getOwnPropNames = Object.getOwnPropertyNames; -var MAX_STRING_LENGTH = 536870888, __require = (id) => import.meta.require(id), crypto = globalThis.crypto, globalCrypto = crypto; -var __commonJS = (cb, mod) => function() { - return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports; -}, __export = (target, all) => { - for (var name in all) - __defProp(target, name, { get: all[name], enumerable: !0 }); -}; -var require_safe_buffer = __commonJS({ - "node_modules/safe-buffer/index.js"(exports, module) { - var buffer = __require("buffer"), Buffer2 = buffer.Buffer; - function copyProps(src, dst) { - for (var key in src) - dst[key] = src[key]; - } - Buffer2.from && Buffer2.alloc && Buffer2.allocUnsafe && Buffer2.allocUnsafeSlow ? module.exports = buffer : (copyProps(buffer, exports), exports.Buffer = SafeBuffer); - function SafeBuffer(arg, encodingOrOffset, length) { - return Buffer2(arg, encodingOrOffset, length); - } - SafeBuffer.prototype = Object.create(Buffer2.prototype), copyProps(Buffer2, SafeBuffer), SafeBuffer.from = function(arg, encodingOrOffset, length) { - if (typeof arg == "number") - throw new TypeError("Argument must not be a number"); - return Buffer2(arg, encodingOrOffset, length); - }, SafeBuffer.alloc = function(size, fill, encoding) { - if (typeof size != "number") - throw new TypeError("Argument must be a number"); - var buf = Buffer2(size); - return fill !== void 0 ? typeof encoding == "string" ? buf.fill(fill, encoding) : buf.fill(fill) : buf.fill(0), buf; - }, SafeBuffer.allocUnsafe = function(size) { - if (typeof size != "number") - throw new TypeError("Argument must be a number"); - return Buffer2(size); - }, SafeBuffer.allocUnsafeSlow = function(size) { - if (typeof size != "number") - throw new TypeError("Argument must be a number"); - return buffer.SlowBuffer(size); - }; - } -}), require_browser = __commonJS({ - "node_modules/randombytes/browser.js"(exports, module) { - var MAX_BYTES = 65536, MAX_UINT32 = 4294967295; - function oldBrowser() { - throw new Error(`Secure random number generation is not supported by this browser. -Use Chrome, Firefox or Internet Explorer 11`); - } - var Buffer2 = require_safe_buffer().Buffer, crypto2 = globalCrypto; - crypto2 && crypto2.getRandomValues ? module.exports = randomBytes : module.exports = oldBrowser; - function randomBytes(size, cb) { - if (size > MAX_UINT32) - throw new RangeError("requested too many random bytes"); - var bytes = Buffer2.allocUnsafe(size); - if (size > 0) - if (size > MAX_BYTES) - for (var generated = 0;generated < size; generated += MAX_BYTES) - crypto2.getRandomValues(bytes.slice(generated, generated + MAX_BYTES)); - else - crypto2.getRandomValues(bytes); - return typeof cb == "function" ? process.nextTick(function() { - cb(null, bytes); - }) : bytes; - } - } -}), require_inherits_browser = __commonJS({ - "node_modules/inherits/inherits_browser.js"(exports, module) { - typeof Object.create == "function" ? module.exports = function(ctor, superCtor) { - superCtor && (ctor.super_ = superCtor, ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: !1, - writable: !0, - configurable: !0 - } - })); - } : module.exports = function(ctor, superCtor) { - if (superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - }; - } -}), require_hash_base = __commonJS({ - "node_modules/hash-base/index.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, Transform = __require("readable-stream").Transform, inherits = require_inherits_browser(); - function throwIfNotStringOrBuffer(val, prefix) { - if (!Buffer2.isBuffer(val) && typeof val != "string") - throw new TypeError(prefix + " must be a string or a buffer"); - } - function HashBase(blockSize) { - Transform.call(this), this._block = Buffer2.allocUnsafe(blockSize), this._blockSize = blockSize, this._blockOffset = 0, this._length = [0, 0, 0, 0], this._finalized = !1; - } - inherits(HashBase, Transform), HashBase.prototype._transform = function(chunk, encoding, callback) { - var error = null; - try { - this.update(chunk, encoding); - } catch (err) { - error = err; - } - callback(error); - }, HashBase.prototype._flush = function(callback) { - var error = null; - try { - this.push(this.digest()); - } catch (err) { - error = err; - } - callback(error); - }, HashBase.prototype.update = function(data, encoding) { - if (throwIfNotStringOrBuffer(data, "Data"), this._finalized) - throw new Error("Digest already called"); - Buffer2.isBuffer(data) || (data = Buffer2.from(data, encoding)); - for (var block = this._block, offset = 0;this._blockOffset + data.length - offset >= this._blockSize; ) { - for (var i = this._blockOffset;i < this._blockSize; ) - block[i++] = data[offset++]; - this._update(), this._blockOffset = 0; - } - for (;offset < data.length; ) - block[this._blockOffset++] = data[offset++]; - for (var j = 0, carry = data.length * 8;carry > 0; ++j) - this._length[j] += carry, carry = this._length[j] / 4294967296 | 0, carry > 0 && (this._length[j] -= 4294967296 * carry); - return this; - }, HashBase.prototype._update = function() { - throw new Error("_update is not implemented"); - }, HashBase.prototype.digest = function(encoding) { - if (this._finalized) - throw new Error("Digest already called"); - this._finalized = !0; - var digest = this._digest(); - encoding !== void 0 && (digest = digest.toString(encoding)), this._block.fill(0), this._blockOffset = 0; - for (var i = 0;i < 4; ++i) - this._length[i] = 0; - return digest; - }, HashBase.prototype._digest = function() { - throw new Error("_digest is not implemented"); - }, module.exports = HashBase; - } -}), require_md5 = __commonJS({ - "node_modules/md5.js/index.js"(exports, module) { - var inherits = require_inherits_browser(), HashBase = require_hash_base(), Buffer2 = require_safe_buffer().Buffer, ARRAY16 = new Array(16); - function MD5() { - HashBase.call(this, 64), this._a = 1732584193, this._b = 4023233417, this._c = 2562383102, this._d = 271733878; - } - inherits(MD5, HashBase), MD5.prototype._update = function() { - for (var M = ARRAY16, i = 0;i < 16; ++i) - M[i] = this._block.readInt32LE(i * 4); - var a = this._a, b = this._b, c = this._c, d = this._d; - a = fnF(a, b, c, d, M[0], 3614090360, 7), d = fnF(d, a, b, c, M[1], 3905402710, 12), c = fnF(c, d, a, b, M[2], 606105819, 17), b = fnF(b, c, d, a, M[3], 3250441966, 22), a = fnF(a, b, c, d, M[4], 4118548399, 7), d = fnF(d, a, b, c, M[5], 1200080426, 12), c = fnF(c, d, a, b, M[6], 2821735955, 17), b = fnF(b, c, d, a, M[7], 4249261313, 22), a = fnF(a, b, c, d, M[8], 1770035416, 7), d = fnF(d, a, b, c, M[9], 2336552879, 12), c = fnF(c, d, a, b, M[10], 4294925233, 17), b = fnF(b, c, d, a, M[11], 2304563134, 22), a = fnF(a, b, c, d, M[12], 1804603682, 7), d = fnF(d, a, b, c, M[13], 4254626195, 12), c = fnF(c, d, a, b, M[14], 2792965006, 17), b = fnF(b, c, d, a, M[15], 1236535329, 22), a = fnG(a, b, c, d, M[1], 4129170786, 5), d = fnG(d, a, b, c, M[6], 3225465664, 9), c = fnG(c, d, a, b, M[11], 643717713, 14), b = fnG(b, c, d, a, M[0], 3921069994, 20), a = fnG(a, b, c, d, M[5], 3593408605, 5), d = fnG(d, a, b, c, M[10], 38016083, 9), c = fnG(c, d, a, b, M[15], 3634488961, 14), b = fnG(b, c, d, a, M[4], 3889429448, 20), a = fnG(a, b, c, d, M[9], 568446438, 5), d = fnG(d, a, b, c, M[14], 3275163606, 9), c = fnG(c, d, a, b, M[3], 4107603335, 14), b = fnG(b, c, d, a, M[8], 1163531501, 20), a = fnG(a, b, c, d, M[13], 2850285829, 5), d = fnG(d, a, b, c, M[2], 4243563512, 9), c = fnG(c, d, a, b, M[7], 1735328473, 14), b = fnG(b, c, d, a, M[12], 2368359562, 20), a = fnH(a, b, c, d, M[5], 4294588738, 4), d = fnH(d, a, b, c, M[8], 2272392833, 11), c = fnH(c, d, a, b, M[11], 1839030562, 16), b = fnH(b, c, d, a, M[14], 4259657740, 23), a = fnH(a, b, c, d, M[1], 2763975236, 4), d = fnH(d, a, b, c, M[4], 1272893353, 11), c = fnH(c, d, a, b, M[7], 4139469664, 16), b = fnH(b, c, d, a, M[10], 3200236656, 23), a = fnH(a, b, c, d, M[13], 681279174, 4), d = fnH(d, a, b, c, M[0], 3936430074, 11), c = fnH(c, d, a, b, M[3], 3572445317, 16), b = fnH(b, c, d, a, M[6], 76029189, 23), a = fnH(a, b, c, d, M[9], 3654602809, 4), d = fnH(d, a, b, c, M[12], 3873151461, 11), c = fnH(c, d, a, b, M[15], 530742520, 16), b = fnH(b, c, d, a, M[2], 3299628645, 23), a = fnI(a, b, c, d, M[0], 4096336452, 6), d = fnI(d, a, b, c, M[7], 1126891415, 10), c = fnI(c, d, a, b, M[14], 2878612391, 15), b = fnI(b, c, d, a, M[5], 4237533241, 21), a = fnI(a, b, c, d, M[12], 1700485571, 6), d = fnI(d, a, b, c, M[3], 2399980690, 10), c = fnI(c, d, a, b, M[10], 4293915773, 15), b = fnI(b, c, d, a, M[1], 2240044497, 21), a = fnI(a, b, c, d, M[8], 1873313359, 6), d = fnI(d, a, b, c, M[15], 4264355552, 10), c = fnI(c, d, a, b, M[6], 2734768916, 15), b = fnI(b, c, d, a, M[13], 1309151649, 21), a = fnI(a, b, c, d, M[4], 4149444226, 6), d = fnI(d, a, b, c, M[11], 3174756917, 10), c = fnI(c, d, a, b, M[2], 718787259, 15), b = fnI(b, c, d, a, M[9], 3951481745, 21), this._a = this._a + a | 0, this._b = this._b + b | 0, this._c = this._c + c | 0, this._d = this._d + d | 0; - }, MD5.prototype._digest = function() { - this._block[this._blockOffset++] = 128, this._blockOffset > 56 && (this._block.fill(0, this._blockOffset, 64), this._update(), this._blockOffset = 0), this._block.fill(0, this._blockOffset, 56), this._block.writeUInt32LE(this._length[0], 56), this._block.writeUInt32LE(this._length[1], 60), this._update(); - var buffer = Buffer2.allocUnsafe(16); - return buffer.writeInt32LE(this._a, 0), buffer.writeInt32LE(this._b, 4), buffer.writeInt32LE(this._c, 8), buffer.writeInt32LE(this._d, 12), buffer; - }; - function rotl(x, n) { - return x << n | x >>> 32 - n; - } - function fnF(a, b, c, d, m, k, s) { - return rotl(a + (b & c | ~b & d) + m + k | 0, s) + b | 0; - } - function fnG(a, b, c, d, m, k, s) { - return rotl(a + (b & d | c & ~d) + m + k | 0, s) + b | 0; - } - function fnH(a, b, c, d, m, k, s) { - return rotl(a + (b ^ c ^ d) + m + k | 0, s) + b | 0; - } - function fnI(a, b, c, d, m, k, s) { - return rotl(a + (c ^ (b | ~d)) + m + k | 0, s) + b | 0; - } - module.exports = MD5; - } -}), require_ripemd160 = __commonJS({ - "node_modules/ripemd160/index.js"(exports, module) { - var Buffer2 = __require("buffer").Buffer, inherits = require_inherits_browser(), HashBase = require_hash_base(), ARRAY16 = new Array(16), zl = [ - 0, - 1, - 2, - 3, - 4, - 5, - 6, - 7, - 8, - 9, - 10, - 11, - 12, - 13, - 14, - 15, - 7, - 4, - 13, - 1, - 10, - 6, - 15, - 3, - 12, - 0, - 9, - 5, - 2, - 14, - 11, - 8, - 3, - 10, - 14, - 4, - 9, - 15, - 8, - 1, - 2, - 7, - 0, - 6, - 13, - 11, - 5, - 12, - 1, - 9, - 11, - 10, - 0, - 8, - 12, - 4, - 13, - 3, - 7, - 15, - 14, - 5, - 6, - 2, - 4, - 0, - 5, - 9, - 7, - 12, - 2, - 10, - 14, - 1, - 3, - 8, - 11, - 6, - 15, - 13 - ], zr = [ - 5, - 14, - 7, - 0, - 9, - 2, - 11, - 4, - 13, - 6, - 15, - 8, - 1, - 10, - 3, - 12, - 6, - 11, - 3, - 7, - 0, - 13, - 5, - 10, - 14, - 15, - 8, - 12, - 4, - 9, - 1, - 2, - 15, - 5, - 1, - 3, - 7, - 14, - 6, - 9, - 11, - 8, - 12, - 2, - 10, - 0, - 4, - 13, - 8, - 6, - 4, - 1, - 3, - 11, - 15, - 0, - 5, - 12, - 2, - 13, - 9, - 7, - 10, - 14, - 12, - 15, - 10, - 4, - 1, - 5, - 8, - 7, - 6, - 2, - 13, - 14, - 0, - 3, - 9, - 11 - ], sl = [ - 11, - 14, - 15, - 12, - 5, - 8, - 7, - 9, - 11, - 13, - 14, - 15, - 6, - 7, - 9, - 8, - 7, - 6, - 8, - 13, - 11, - 9, - 7, - 15, - 7, - 12, - 15, - 9, - 11, - 7, - 13, - 12, - 11, - 13, - 6, - 7, - 14, - 9, - 13, - 15, - 14, - 8, - 13, - 6, - 5, - 12, - 7, - 5, - 11, - 12, - 14, - 15, - 14, - 15, - 9, - 8, - 9, - 14, - 5, - 6, - 8, - 6, - 5, - 12, - 9, - 15, - 5, - 11, - 6, - 8, - 13, - 12, - 5, - 12, - 13, - 14, - 11, - 8, - 5, - 6 - ], sr = [ - 8, - 9, - 9, - 11, - 13, - 15, - 15, - 5, - 7, - 7, - 8, - 11, - 14, - 14, - 12, - 6, - 9, - 13, - 15, - 7, - 12, - 8, - 9, - 11, - 7, - 7, - 12, - 7, - 6, - 15, - 13, - 11, - 9, - 7, - 15, - 11, - 8, - 6, - 6, - 14, - 12, - 13, - 5, - 14, - 13, - 13, - 7, - 5, - 15, - 5, - 8, - 11, - 14, - 14, - 6, - 14, - 6, - 9, - 12, - 9, - 12, - 5, - 15, - 8, - 8, - 5, - 12, - 9, - 12, - 5, - 14, - 6, - 8, - 13, - 6, - 5, - 15, - 13, - 11, - 11 - ], hl = [0, 1518500249, 1859775393, 2400959708, 2840853838], hr = [1352829926, 1548603684, 1836072691, 2053994217, 0]; - function RIPEMD160() { - HashBase.call(this, 64), this._a = 1732584193, this._b = 4023233417, this._c = 2562383102, this._d = 271733878, this._e = 3285377520; - } - inherits(RIPEMD160, HashBase), RIPEMD160.prototype._update = function() { - for (var words = ARRAY16, j = 0;j < 16; ++j) - words[j] = this._block.readInt32LE(j * 4); - for (var al = this._a | 0, bl = this._b | 0, cl = this._c | 0, dl = this._d | 0, el = this._e | 0, ar = this._a | 0, br = this._b | 0, cr = this._c | 0, dr = this._d | 0, er = this._e | 0, i = 0;i < 80; i += 1) { - var tl, tr; - i < 16 ? (tl = fn1(al, bl, cl, dl, el, words[zl[i]], hl[0], sl[i]), tr = fn5(ar, br, cr, dr, er, words[zr[i]], hr[0], sr[i])) : i < 32 ? (tl = fn2(al, bl, cl, dl, el, words[zl[i]], hl[1], sl[i]), tr = fn4(ar, br, cr, dr, er, words[zr[i]], hr[1], sr[i])) : i < 48 ? (tl = fn3(al, bl, cl, dl, el, words[zl[i]], hl[2], sl[i]), tr = fn3(ar, br, cr, dr, er, words[zr[i]], hr[2], sr[i])) : i < 64 ? (tl = fn4(al, bl, cl, dl, el, words[zl[i]], hl[3], sl[i]), tr = fn2(ar, br, cr, dr, er, words[zr[i]], hr[3], sr[i])) : (tl = fn5(al, bl, cl, dl, el, words[zl[i]], hl[4], sl[i]), tr = fn1(ar, br, cr, dr, er, words[zr[i]], hr[4], sr[i])), al = el, el = dl, dl = rotl(cl, 10), cl = bl, bl = tl, ar = er, er = dr, dr = rotl(cr, 10), cr = br, br = tr; - } - var t = this._b + cl + dr | 0; - this._b = this._c + dl + er | 0, this._c = this._d + el + ar | 0, this._d = this._e + al + br | 0, this._e = this._a + bl + cr | 0, this._a = t; - }, RIPEMD160.prototype._digest = function() { - this._block[this._blockOffset++] = 128, this._blockOffset > 56 && (this._block.fill(0, this._blockOffset, 64), this._update(), this._blockOffset = 0), this._block.fill(0, this._blockOffset, 56), this._block.writeUInt32LE(this._length[0], 56), this._block.writeUInt32LE(this._length[1], 60), this._update(); - var buffer = Buffer2.alloc ? Buffer2.alloc(20) : new Buffer2(20); - return buffer.writeInt32LE(this._a, 0), buffer.writeInt32LE(this._b, 4), buffer.writeInt32LE(this._c, 8), buffer.writeInt32LE(this._d, 12), buffer.writeInt32LE(this._e, 16), buffer; - }; - function rotl(x, n) { - return x << n | x >>> 32 - n; - } - function fn1(a, b, c, d, e, m, k, s) { - return rotl(a + (b ^ c ^ d) + m + k | 0, s) + e | 0; - } - function fn2(a, b, c, d, e, m, k, s) { - return rotl(a + (b & c | ~b & d) + m + k | 0, s) + e | 0; - } - function fn3(a, b, c, d, e, m, k, s) { - return rotl(a + ((b | ~c) ^ d) + m + k | 0, s) + e | 0; - } - function fn4(a, b, c, d, e, m, k, s) { - return rotl(a + (b & d | c & ~d) + m + k | 0, s) + e | 0; - } - function fn5(a, b, c, d, e, m, k, s) { - return rotl(a + (b ^ (c | ~d)) + m + k | 0, s) + e | 0; - } - module.exports = RIPEMD160; - } -}), require_hash = __commonJS({ - "node_modules/sha.js/hash.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer; - function Hash(blockSize, finalSize) { - this._block = Buffer2.alloc(blockSize), this._finalSize = finalSize, this._blockSize = blockSize, this._len = 0; - } - Hash.prototype.update = function(data, enc) { - typeof data == "string" && (enc = enc || "utf8", data = Buffer2.from(data, enc)); - for (var block = this._block, blockSize = this._blockSize, length = data.length, accum = this._len, offset = 0;offset < length; ) { - for (var assigned = accum % blockSize, remainder = Math.min(length - offset, blockSize - assigned), i = 0;i < remainder; i++) - block[assigned + i] = data[offset + i]; - accum += remainder, offset += remainder, accum % blockSize === 0 && this._update(block); - } - return this._len += length, this; - }, Hash.prototype.digest = function(enc) { - var rem = this._len % this._blockSize; - this._block[rem] = 128, this._block.fill(0, rem + 1), rem >= this._finalSize && (this._update(this._block), this._block.fill(0)); - var bits = this._len * 8; - if (bits <= 4294967295) - this._block.writeUInt32BE(bits, this._blockSize - 4); - else { - var lowBits = (bits & 4294967295) >>> 0, highBits = (bits - lowBits) / 4294967296; - this._block.writeUInt32BE(highBits, this._blockSize - 8), this._block.writeUInt32BE(lowBits, this._blockSize - 4); - } - this._update(this._block); - var hash = this._hash(); - return enc ? hash.toString(enc) : hash; - }, Hash.prototype._update = function() { - throw new Error("_update must be implemented by subclass"); - }, module.exports = Hash; - } -}), require_sha = __commonJS({ - "node_modules/sha.js/sha.js"(exports, module) { - var inherits = require_inherits_browser(), Hash = require_hash(), Buffer2 = require_safe_buffer().Buffer, K = [1518500249, 1859775393, -1894007588, -899497514], W = new Array(80); - function Sha() { - this.init(), this._w = W, Hash.call(this, 64, 56); - } - inherits(Sha, Hash), Sha.prototype.init = function() { - return this._a = 1732584193, this._b = 4023233417, this._c = 2562383102, this._d = 271733878, this._e = 3285377520, this; - }; - function rotl5(num) { - return num << 5 | num >>> 27; - } - function rotl30(num) { - return num << 30 | num >>> 2; - } - function ft(s, b, c, d) { - return s === 0 ? b & c | ~b & d : s === 2 ? b & c | b & d | c & d : b ^ c ^ d; - } - Sha.prototype._update = function(M) { - for (var W2 = this._w, a = this._a | 0, b = this._b | 0, c = this._c | 0, d = this._d | 0, e = this._e | 0, i = 0;i < 16; ++i) - W2[i] = M.readInt32BE(i * 4); - for (;i < 80; ++i) - W2[i] = W2[i - 3] ^ W2[i - 8] ^ W2[i - 14] ^ W2[i - 16]; - for (var j = 0;j < 80; ++j) { - var s = ~~(j / 20), t = rotl5(a) + ft(s, b, c, d) + e + W2[j] + K[s] | 0; - e = d, d = c, c = rotl30(b), b = a, a = t; - } - this._a = a + this._a | 0, this._b = b + this._b | 0, this._c = c + this._c | 0, this._d = d + this._d | 0, this._e = e + this._e | 0; - }, Sha.prototype._hash = function() { - var H = Buffer2.allocUnsafe(20); - return H.writeInt32BE(this._a | 0, 0), H.writeInt32BE(this._b | 0, 4), H.writeInt32BE(this._c | 0, 8), H.writeInt32BE(this._d | 0, 12), H.writeInt32BE(this._e | 0, 16), H; - }, module.exports = Sha; - } -}), require_sha1 = __commonJS({ - "node_modules/sha.js/sha1.js"(exports, module) { - var inherits = require_inherits_browser(), Hash = require_hash(), Buffer2 = require_safe_buffer().Buffer, K = [1518500249, 1859775393, -1894007588, -899497514], W = new Array(80); - function Sha1() { - this.init(), this._w = W, Hash.call(this, 64, 56); - } - inherits(Sha1, Hash), Sha1.prototype.init = function() { - return this._a = 1732584193, this._b = 4023233417, this._c = 2562383102, this._d = 271733878, this._e = 3285377520, this; - }; - function rotl1(num) { - return num << 1 | num >>> 31; - } - function rotl5(num) { - return num << 5 | num >>> 27; - } - function rotl30(num) { - return num << 30 | num >>> 2; - } - function ft(s, b, c, d) { - return s === 0 ? b & c | ~b & d : s === 2 ? b & c | b & d | c & d : b ^ c ^ d; - } - Sha1.prototype._update = function(M) { - for (var W2 = this._w, a = this._a | 0, b = this._b | 0, c = this._c | 0, d = this._d | 0, e = this._e | 0, i = 0;i < 16; ++i) - W2[i] = M.readInt32BE(i * 4); - for (;i < 80; ++i) - W2[i] = rotl1(W2[i - 3] ^ W2[i - 8] ^ W2[i - 14] ^ W2[i - 16]); - for (var j = 0;j < 80; ++j) { - var s = ~~(j / 20), t = rotl5(a) + ft(s, b, c, d) + e + W2[j] + K[s] | 0; - e = d, d = c, c = rotl30(b), b = a, a = t; - } - this._a = a + this._a | 0, this._b = b + this._b | 0, this._c = c + this._c | 0, this._d = d + this._d | 0, this._e = e + this._e | 0; - }, Sha1.prototype._hash = function() { - var H = Buffer2.allocUnsafe(20); - return H.writeInt32BE(this._a | 0, 0), H.writeInt32BE(this._b | 0, 4), H.writeInt32BE(this._c | 0, 8), H.writeInt32BE(this._d | 0, 12), H.writeInt32BE(this._e | 0, 16), H; - }, module.exports = Sha1; - } -}), require_sha256 = __commonJS({ - "node_modules/sha.js/sha256.js"(exports, module) { - var inherits = require_inherits_browser(), Hash = require_hash(), Buffer2 = require_safe_buffer().Buffer, K = [ - 1116352408, - 1899447441, - 3049323471, - 3921009573, - 961987163, - 1508970993, - 2453635748, - 2870763221, - 3624381080, - 310598401, - 607225278, - 1426881987, - 1925078388, - 2162078206, - 2614888103, - 3248222580, - 3835390401, - 4022224774, - 264347078, - 604807628, - 770255983, - 1249150122, - 1555081692, - 1996064986, - 2554220882, - 2821834349, - 2952996808, - 3210313671, - 3336571891, - 3584528711, - 113926993, - 338241895, - 666307205, - 773529912, - 1294757372, - 1396182291, - 1695183700, - 1986661051, - 2177026350, - 2456956037, - 2730485921, - 2820302411, - 3259730800, - 3345764771, - 3516065817, - 3600352804, - 4094571909, - 275423344, - 430227734, - 506948616, - 659060556, - 883997877, - 958139571, - 1322822218, - 1537002063, - 1747873779, - 1955562222, - 2024104815, - 2227730452, - 2361852424, - 2428436474, - 2756734187, - 3204031479, - 3329325298 - ], W = new Array(64); - function Sha256() { - this.init(), this._w = W, Hash.call(this, 64, 56); - } - inherits(Sha256, Hash), Sha256.prototype.init = function() { - return this._a = 1779033703, this._b = 3144134277, this._c = 1013904242, this._d = 2773480762, this._e = 1359893119, this._f = 2600822924, this._g = 528734635, this._h = 1541459225, this; - }; - function ch(x, y, z) { - return z ^ x & (y ^ z); - } - function maj(x, y, z) { - return x & y | z & (x | y); - } - function sigma0(x) { - return (x >>> 2 | x << 30) ^ (x >>> 13 | x << 19) ^ (x >>> 22 | x << 10); - } - function sigma1(x) { - return (x >>> 6 | x << 26) ^ (x >>> 11 | x << 21) ^ (x >>> 25 | x << 7); - } - function gamma0(x) { - return (x >>> 7 | x << 25) ^ (x >>> 18 | x << 14) ^ x >>> 3; - } - function gamma1(x) { - return (x >>> 17 | x << 15) ^ (x >>> 19 | x << 13) ^ x >>> 10; - } - Sha256.prototype._update = function(M) { - for (var W2 = this._w, a = this._a | 0, b = this._b | 0, c = this._c | 0, d = this._d | 0, e = this._e | 0, f = this._f | 0, g = this._g | 0, h = this._h | 0, i = 0;i < 16; ++i) - W2[i] = M.readInt32BE(i * 4); - for (;i < 64; ++i) - W2[i] = gamma1(W2[i - 2]) + W2[i - 7] + gamma0(W2[i - 15]) + W2[i - 16] | 0; - for (var j = 0;j < 64; ++j) { - var T1 = h + sigma1(e) + ch(e, f, g) + K[j] + W2[j] | 0, T2 = sigma0(a) + maj(a, b, c) | 0; - h = g, g = f, f = e, e = d + T1 | 0, d = c, c = b, b = a, a = T1 + T2 | 0; - } - this._a = a + this._a | 0, this._b = b + this._b | 0, this._c = c + this._c | 0, this._d = d + this._d | 0, this._e = e + this._e | 0, this._f = f + this._f | 0, this._g = g + this._g | 0, this._h = h + this._h | 0; - }, Sha256.prototype._hash = function() { - var H = Buffer2.allocUnsafe(32); - return H.writeInt32BE(this._a, 0), H.writeInt32BE(this._b, 4), H.writeInt32BE(this._c, 8), H.writeInt32BE(this._d, 12), H.writeInt32BE(this._e, 16), H.writeInt32BE(this._f, 20), H.writeInt32BE(this._g, 24), H.writeInt32BE(this._h, 28), H; - }, module.exports = Sha256; - } -}), require_sha224 = __commonJS({ - "node_modules/sha.js/sha224.js"(exports, module) { - var inherits = require_inherits_browser(), Sha256 = require_sha256(), Hash = require_hash(), Buffer2 = require_safe_buffer().Buffer, W = new Array(64); - function Sha224() { - this.init(), this._w = W, Hash.call(this, 64, 56); - } - inherits(Sha224, Sha256), Sha224.prototype.init = function() { - return this._a = 3238371032, this._b = 914150663, this._c = 812702999, this._d = 4144912697, this._e = 4290775857, this._f = 1750603025, this._g = 1694076839, this._h = 3204075428, this; - }, Sha224.prototype._hash = function() { - var H = Buffer2.allocUnsafe(28); - return H.writeInt32BE(this._a, 0), H.writeInt32BE(this._b, 4), H.writeInt32BE(this._c, 8), H.writeInt32BE(this._d, 12), H.writeInt32BE(this._e, 16), H.writeInt32BE(this._f, 20), H.writeInt32BE(this._g, 24), H; - }, module.exports = Sha224; - } -}), require_sha512 = __commonJS({ - "node_modules/sha.js/sha512.js"(exports, module) { - var inherits = require_inherits_browser(), Hash = require_hash(), Buffer2 = require_safe_buffer().Buffer, K = [ - 1116352408, - 3609767458, - 1899447441, - 602891725, - 3049323471, - 3964484399, - 3921009573, - 2173295548, - 961987163, - 4081628472, - 1508970993, - 3053834265, - 2453635748, - 2937671579, - 2870763221, - 3664609560, - 3624381080, - 2734883394, - 310598401, - 1164996542, - 607225278, - 1323610764, - 1426881987, - 3590304994, - 1925078388, - 4068182383, - 2162078206, - 991336113, - 2614888103, - 633803317, - 3248222580, - 3479774868, - 3835390401, - 2666613458, - 4022224774, - 944711139, - 264347078, - 2341262773, - 604807628, - 2007800933, - 770255983, - 1495990901, - 1249150122, - 1856431235, - 1555081692, - 3175218132, - 1996064986, - 2198950837, - 2554220882, - 3999719339, - 2821834349, - 766784016, - 2952996808, - 2566594879, - 3210313671, - 3203337956, - 3336571891, - 1034457026, - 3584528711, - 2466948901, - 113926993, - 3758326383, - 338241895, - 168717936, - 666307205, - 1188179964, - 773529912, - 1546045734, - 1294757372, - 1522805485, - 1396182291, - 2643833823, - 1695183700, - 2343527390, - 1986661051, - 1014477480, - 2177026350, - 1206759142, - 2456956037, - 344077627, - 2730485921, - 1290863460, - 2820302411, - 3158454273, - 3259730800, - 3505952657, - 3345764771, - 106217008, - 3516065817, - 3606008344, - 3600352804, - 1432725776, - 4094571909, - 1467031594, - 275423344, - 851169720, - 430227734, - 3100823752, - 506948616, - 1363258195, - 659060556, - 3750685593, - 883997877, - 3785050280, - 958139571, - 3318307427, - 1322822218, - 3812723403, - 1537002063, - 2003034995, - 1747873779, - 3602036899, - 1955562222, - 1575990012, - 2024104815, - 1125592928, - 2227730452, - 2716904306, - 2361852424, - 442776044, - 2428436474, - 593698344, - 2756734187, - 3733110249, - 3204031479, - 2999351573, - 3329325298, - 3815920427, - 3391569614, - 3928383900, - 3515267271, - 566280711, - 3940187606, - 3454069534, - 4118630271, - 4000239992, - 116418474, - 1914138554, - 174292421, - 2731055270, - 289380356, - 3203993006, - 460393269, - 320620315, - 685471733, - 587496836, - 852142971, - 1086792851, - 1017036298, - 365543100, - 1126000580, - 2618297676, - 1288033470, - 3409855158, - 1501505948, - 4234509866, - 1607167915, - 987167468, - 1816402316, - 1246189591 - ], W = new Array(160); - function Sha512() { - this.init(), this._w = W, Hash.call(this, 128, 112); - } - inherits(Sha512, Hash), Sha512.prototype.init = function() { - return this._ah = 1779033703, this._bh = 3144134277, this._ch = 1013904242, this._dh = 2773480762, this._eh = 1359893119, this._fh = 2600822924, this._gh = 528734635, this._hh = 1541459225, this._al = 4089235720, this._bl = 2227873595, this._cl = 4271175723, this._dl = 1595750129, this._el = 2917565137, this._fl = 725511199, this._gl = 4215389547, this._hl = 327033209, this; - }; - function Ch(x, y, z) { - return z ^ x & (y ^ z); - } - function maj(x, y, z) { - return x & y | z & (x | y); - } - function sigma0(x, xl) { - return (x >>> 28 | xl << 4) ^ (xl >>> 2 | x << 30) ^ (xl >>> 7 | x << 25); - } - function sigma1(x, xl) { - return (x >>> 14 | xl << 18) ^ (x >>> 18 | xl << 14) ^ (xl >>> 9 | x << 23); - } - function Gamma0(x, xl) { - return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ x >>> 7; - } - function Gamma0l(x, xl) { - return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ (x >>> 7 | xl << 25); - } - function Gamma1(x, xl) { - return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ x >>> 6; - } - function Gamma1l(x, xl) { - return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ (x >>> 6 | xl << 26); - } - function getCarry(a, b) { - return a >>> 0 < b >>> 0 ? 1 : 0; - } - Sha512.prototype._update = function(M) { - for (var W2 = this._w, ah = this._ah | 0, bh = this._bh | 0, ch = this._ch | 0, dh = this._dh | 0, eh = this._eh | 0, fh = this._fh | 0, gh = this._gh | 0, hh = this._hh | 0, al = this._al | 0, bl = this._bl | 0, cl = this._cl | 0, dl = this._dl | 0, el = this._el | 0, fl = this._fl | 0, gl = this._gl | 0, hl = this._hl | 0, i = 0;i < 32; i += 2) - W2[i] = M.readInt32BE(i * 4), W2[i + 1] = M.readInt32BE(i * 4 + 4); - for (;i < 160; i += 2) { - var xh = W2[i - 30], xl = W2[i - 30 + 1], gamma0 = Gamma0(xh, xl), gamma0l = Gamma0l(xl, xh); - xh = W2[i - 4], xl = W2[i - 4 + 1]; - var gamma1 = Gamma1(xh, xl), gamma1l = Gamma1l(xl, xh), Wi7h = W2[i - 14], Wi7l = W2[i - 14 + 1], Wi16h = W2[i - 32], Wi16l = W2[i - 32 + 1], Wil = gamma0l + Wi7l | 0, Wih = gamma0 + Wi7h + getCarry(Wil, gamma0l) | 0; - Wil = Wil + gamma1l | 0, Wih = Wih + gamma1 + getCarry(Wil, gamma1l) | 0, Wil = Wil + Wi16l | 0, Wih = Wih + Wi16h + getCarry(Wil, Wi16l) | 0, W2[i] = Wih, W2[i + 1] = Wil; - } - for (var j = 0;j < 160; j += 2) { - Wih = W2[j], Wil = W2[j + 1]; - var majh = maj(ah, bh, ch), majl = maj(al, bl, cl), sigma0h = sigma0(ah, al), sigma0l = sigma0(al, ah), sigma1h = sigma1(eh, el), sigma1l = sigma1(el, eh), Kih = K[j], Kil = K[j + 1], chh = Ch(eh, fh, gh), chl = Ch(el, fl, gl), t1l = hl + sigma1l | 0, t1h = hh + sigma1h + getCarry(t1l, hl) | 0; - t1l = t1l + chl | 0, t1h = t1h + chh + getCarry(t1l, chl) | 0, t1l = t1l + Kil | 0, t1h = t1h + Kih + getCarry(t1l, Kil) | 0, t1l = t1l + Wil | 0, t1h = t1h + Wih + getCarry(t1l, Wil) | 0; - var t2l = sigma0l + majl | 0, t2h = sigma0h + majh + getCarry(t2l, sigma0l) | 0; - hh = gh, hl = gl, gh = fh, gl = fl, fh = eh, fl = el, el = dl + t1l | 0, eh = dh + t1h + getCarry(el, dl) | 0, dh = ch, dl = cl, ch = bh, cl = bl, bh = ah, bl = al, al = t1l + t2l | 0, ah = t1h + t2h + getCarry(al, t1l) | 0; - } - this._al = this._al + al | 0, this._bl = this._bl + bl | 0, this._cl = this._cl + cl | 0, this._dl = this._dl + dl | 0, this._el = this._el + el | 0, this._fl = this._fl + fl | 0, this._gl = this._gl + gl | 0, this._hl = this._hl + hl | 0, this._ah = this._ah + ah + getCarry(this._al, al) | 0, this._bh = this._bh + bh + getCarry(this._bl, bl) | 0, this._ch = this._ch + ch + getCarry(this._cl, cl) | 0, this._dh = this._dh + dh + getCarry(this._dl, dl) | 0, this._eh = this._eh + eh + getCarry(this._el, el) | 0, this._fh = this._fh + fh + getCarry(this._fl, fl) | 0, this._gh = this._gh + gh + getCarry(this._gl, gl) | 0, this._hh = this._hh + hh + getCarry(this._hl, hl) | 0; - }, Sha512.prototype._hash = function() { - var H = Buffer2.allocUnsafe(64); - function writeInt64BE(h, l, offset) { - H.writeInt32BE(h, offset), H.writeInt32BE(l, offset + 4); - } - return writeInt64BE(this._ah, this._al, 0), writeInt64BE(this._bh, this._bl, 8), writeInt64BE(this._ch, this._cl, 16), writeInt64BE(this._dh, this._dl, 24), writeInt64BE(this._eh, this._el, 32), writeInt64BE(this._fh, this._fl, 40), writeInt64BE(this._gh, this._gl, 48), writeInt64BE(this._hh, this._hl, 56), H; - }, module.exports = Sha512; - } -}), require_sha384 = __commonJS({ - "node_modules/sha.js/sha384.js"(exports, module) { - var inherits = require_inherits_browser(), SHA512 = require_sha512(), Hash = require_hash(), Buffer2 = require_safe_buffer().Buffer, W = new Array(160); - function Sha384() { - this.init(), this._w = W, Hash.call(this, 128, 112); - } - inherits(Sha384, SHA512), Sha384.prototype.init = function() { - return this._ah = 3418070365, this._bh = 1654270250, this._ch = 2438529370, this._dh = 355462360, this._eh = 1731405415, this._fh = 2394180231, this._gh = 3675008525, this._hh = 1203062813, this._al = 3238371032, this._bl = 914150663, this._cl = 812702999, this._dl = 4144912697, this._el = 4290775857, this._fl = 1750603025, this._gl = 1694076839, this._hl = 3204075428, this; - }, Sha384.prototype._hash = function() { - var H = Buffer2.allocUnsafe(48); - function writeInt64BE(h, l, offset) { - H.writeInt32BE(h, offset), H.writeInt32BE(l, offset + 4); - } - return writeInt64BE(this._ah, this._al, 0), writeInt64BE(this._bh, this._bl, 8), writeInt64BE(this._ch, this._cl, 16), writeInt64BE(this._dh, this._dl, 24), writeInt64BE(this._eh, this._el, 32), writeInt64BE(this._fh, this._fl, 40), H; - }, module.exports = Sha384; - } -}), require_sha2 = __commonJS({ - "node_modules/sha.js/index.js"(exports, module) { - var exports = module.exports = function(algorithm) { - algorithm = algorithm.toLowerCase(); - var Algorithm = exports[algorithm]; - if (!Algorithm) - throw new Error(algorithm + " is not supported (we accept pull requests)"); - return new Algorithm; - }; - exports.sha = require_sha(), exports.sha1 = require_sha1(), exports.sha224 = require_sha224(), exports.sha256 = require_sha256(), exports.sha384 = require_sha384(), exports.sha512 = require_sha512(); - } -}), stream_exports = import.meta.require("node:stream"), require_cipher_base = __commonJS({ - "node_modules/cipher-base/index.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, Transform = stream_exports.Transform, StringDecoder = __require("string_decoder").StringDecoder, inherits = require_inherits_browser(); - function CipherBase(hashMode) { - Transform.call(this), this.hashMode = typeof hashMode == "string", this.hashMode ? this[hashMode] = this._finalOrDigest : this.final = this._finalOrDigest, this._final && (this.__final = this._final, this._final = null), this._decoder = null, this._encoding = null; - } - inherits(CipherBase, Transform), CipherBase.prototype.update = function(data, inputEnc, outputEnc) { - typeof data == "string" && (data = Buffer2.from(data, inputEnc)); - var outData = this._update(data); - return this.hashMode ? this : (outputEnc && (outData = this._toString(outData, outputEnc)), outData); - }, CipherBase.prototype.setAutoPadding = function() { - }, CipherBase.prototype.getAuthTag = function() { - throw new Error("trying to get auth tag in unsupported state"); - }, CipherBase.prototype.setAuthTag = function() { - throw new Error("trying to set auth tag in unsupported state"); - }, CipherBase.prototype.setAAD = function() { - throw new Error("trying to set aad in unsupported state"); - }, CipherBase.prototype._transform = function(data, _, next) { - var err; - try { - this.hashMode ? this._update(data) : this.push(this._update(data)); - } catch (e) { - err = e; - } finally { - next(err); - } - }, CipherBase.prototype._flush = function(done) { - var err; - try { - this.push(this.__final()); - } catch (e) { - err = e; - } - done(err); - }, CipherBase.prototype._finalOrDigest = function(outputEnc) { - var outData = this.__final() || Buffer2.alloc(0); - return outputEnc && (outData = this._toString(outData, outputEnc, !0)), outData; - }, CipherBase.prototype._toString = function(value, enc, fin) { - if (this._decoder || (this._decoder = new StringDecoder(enc), this._encoding = enc), this._encoding !== enc) - throw new Error("can't switch encodings"); - var out = this._decoder.write(value); - return fin && (out += this._decoder.end()), out; - }, module.exports = CipherBase; - } -}), require_browser2 = __commonJS({ - "node_modules/create-hash/browser.js"(exports, module) { - const { Transform } = stream_exports, LazyHash = function Hash(algorithm, options) { - this._options = options, this._hasher = new CryptoHasher(algorithm, options), this._finalized = !1; - }; - LazyHash.prototype = Object.create(Transform.prototype), LazyHash.prototype.update = function update(data, encoding) { - return this._checkFinalized(), this._hasher.update(data, encoding), this; - }, LazyHash.prototype.digest = function update(data, encoding) { - return this._checkFinalized(), this._finalized = !0, this._hasher.digest(data, encoding); - }, LazyHash.prototype._checkFinalized = function _checkFinalized() { - if (this._finalized) { - var err = new Error("Digest already called"); - throw err.code = "ERR_CRYPTO_HASH_FINALIZED", err; - } - }, LazyHash.prototype.copy = function copy() { - const copy = Object.create(LazyHash.prototype); - return copy._options = this._options, copy._hasher = this._hasher.copy(), copy._finalized = this._finalized, copy; - }; - const lazyHashFullInitProto = { - __proto__: Transform.prototype, - ...LazyHash.prototype, - _transform(data, encoding, callback) { - this.update(data, encoding), callback && callback(); - }, - _flush(callback) { - this.push(this.digest()), callback(); - } - }, triggerMethods = [ - "_events", - "_eventsCount", - "_final", - "_maxListeners", - "_maxListeners", - "_read", - "_undestroy", - "_writableState", - "_write", - "_writev", - "addListener", - "asIndexedPairs", - "closed", - "compose", - "constructor", - "cork", - "destroy", - "destroyed", - "drop", - "emit", - "end", - "errored", - "eventNames", - "every", - "filter", - "find", - "flatMap", - "forEach", - "getMaxListeners", - "hasOwnProperty", - "isPaused", - "isPrototypeOf", - "iterator", - "listenerCount", - "listeners", - "map", - "off", - "on", - "once", - "pause", - "pipe", - "prependListener", - "prependOnceListener", - "propertyIsEnumerable", - "push", - "rawListeners", - "read", - "readable", - "readableAborted", - "readableBuffer", - "readableDidRead", - "readableEncoding", - "readableEnded", - "readableFlowing", - "readableHighWaterMark", - "readableLength", - "readableObjectMode", - "reduce", - "removeAllListeners", - "removeListener", - "resume", - "setDefaultEncoding", - "setEncoding", - "setMaxListeners", - "some", - "take", - "toArray", - "toLocaleString", - "toString", - "uncork", - "unpipe", - "unshift", - "valueOf", - "wrap", - "writable", - "writableBuffer", - "writableCorked", - "writableEnded", - "writableFinished", - "writableHighWaterMark", - "writableLength", - "writableNeedDrain", - "writableObjectMode", - "write" - ]; - for (let method of triggerMethods) - Object.defineProperty(LazyHash.prototype, method, { - get() { - return Object.setPrototypeOf(this, lazyHashFullInitProto), Transform.call(this, this._options), this[method]; - }, - enumerable: !1, - configurable: !0 - }); - module.exports = function createHash(algorithm) { - return new LazyHash(algorithm); - }, module.exports.createHash = module.exports, module.exports.Hash = LazyHash; - } -}), require_legacy = __commonJS({ - "node_modules/create-hmac/legacy.js"(exports, module) { - var inherits = require_inherits_browser(), Buffer2 = require_safe_buffer().Buffer, Base = require_cipher_base(), ZEROS = Buffer2.alloc(128), blocksize = 64; - function Hmac(alg, key) { - Base.call(this, "digest"), typeof key == "string" && (key = Buffer2.from(key)), this._alg = alg, this._key = key, key.length > blocksize ? key = alg(key) : key.length < blocksize && (key = Buffer2.concat([key, ZEROS], blocksize)); - for (var ipad = this._ipad = Buffer2.allocUnsafe(blocksize), opad = this._opad = Buffer2.allocUnsafe(blocksize), i = 0;i < blocksize; i++) - ipad[i] = key[i] ^ 54, opad[i] = key[i] ^ 92; - this._hash = [ipad]; - } - inherits(Hmac, Base), Hmac.prototype._update = function(data) { - this._hash.push(data); - }, Hmac.prototype._final = function() { - var h = this._alg(Buffer2.concat(this._hash)); - return this._alg(Buffer2.concat([this._opad, h])); - }, module.exports = Hmac; - } -}), require_md52 = __commonJS({ - "node_modules/create-hash/md5.js"(exports, module) { - var MD5 = require_md5(); - module.exports = function(buffer) { - return new MD5().update(buffer).digest(); - }; - } -}), require_browser3 = __commonJS({ - "node_modules/create-hmac/browser.js"(exports, module) { - var inherits = require_inherits_browser(), Legacy = require_legacy(), Base = require_cipher_base(), Buffer2 = require_safe_buffer().Buffer, md5 = require_md52(), RIPEMD160 = require_ripemd160(), sha = require_sha2(), ZEROS = Buffer2.alloc(128); - function Hmac(alg, key) { - Base.call(this, "digest"), typeof key == "string" && (key = Buffer2.from(key)); - var blocksize = alg === "sha512" || alg === "sha384" ? 128 : 64; - if (this._alg = alg, this._key = key, key.length > blocksize) { - var hash = alg === "rmd160" ? new RIPEMD160 : sha(alg); - key = hash.update(key).digest(); - } else - key.length < blocksize && (key = Buffer2.concat([key, ZEROS], blocksize)); - for (var ipad = this._ipad = Buffer2.allocUnsafe(blocksize), opad = this._opad = Buffer2.allocUnsafe(blocksize), i = 0;i < blocksize; i++) - ipad[i] = key[i] ^ 54, opad[i] = key[i] ^ 92; - this._hash = alg === "rmd160" ? new RIPEMD160 : sha(alg), this._hash.update(ipad); - } - inherits(Hmac, Base), Hmac.prototype._update = function(data) { - this._hash.update(data); - }, Hmac.prototype._final = function() { - var h = this._hash.digest(), hash = this._alg === "rmd160" ? new RIPEMD160 : sha(this._alg); - return hash.update(this._opad).update(h).digest(); - }, module.exports = function(alg, key) { - return alg = alg.toLowerCase(), alg === "rmd160" || alg === "ripemd160" ? new Hmac("rmd160", key) : alg === "md5" ? new Legacy(md5, key) : new Hmac(alg, key); - }; - } -}), require_algorithms = __commonJS({ - "node_modules/browserify-sign/browser/algorithms.json"(exports, module) { - module.exports = { - sha224WithRSAEncryption: { - sign: "rsa", - hash: "sha224", - id: "302d300d06096086480165030402040500041c" - }, - "RSA-SHA224": { - sign: "ecdsa/rsa", - hash: "sha224", - id: "302d300d06096086480165030402040500041c" - }, - sha256WithRSAEncryption: { - sign: "rsa", - hash: "sha256", - id: "3031300d060960864801650304020105000420" - }, - "RSA-SHA256": { - sign: "ecdsa/rsa", - hash: "sha256", - id: "3031300d060960864801650304020105000420" - }, - sha384WithRSAEncryption: { - sign: "rsa", - hash: "sha384", - id: "3041300d060960864801650304020205000430" - }, - "RSA-SHA384": { - sign: "ecdsa/rsa", - hash: "sha384", - id: "3041300d060960864801650304020205000430" - }, - sha512WithRSAEncryption: { - sign: "rsa", - hash: "sha512", - id: "3051300d060960864801650304020305000440" - }, - "RSA-SHA512": { - sign: "ecdsa/rsa", - hash: "sha512", - id: "3051300d060960864801650304020305000440" - }, - "RSA-SHA1": { - sign: "rsa", - hash: "sha1", - id: "3021300906052b0e03021a05000414" - }, - "ecdsa-with-SHA1": { - sign: "ecdsa", - hash: "sha1", - id: "" - }, - sha256: { - sign: "ecdsa", - hash: "sha256", - id: "" - }, - sha224: { - sign: "ecdsa", - hash: "sha224", - id: "" - }, - sha384: { - sign: "ecdsa", - hash: "sha384", - id: "" - }, - sha512: { - sign: "ecdsa", - hash: "sha512", - id: "" - }, - "DSA-SHA": { - sign: "dsa", - hash: "sha1", - id: "" - }, - "DSA-SHA1": { - sign: "dsa", - hash: "sha1", - id: "" - }, - DSA: { - sign: "dsa", - hash: "sha1", - id: "" - }, - "DSA-WITH-SHA224": { - sign: "dsa", - hash: "sha224", - id: "" - }, - "DSA-SHA224": { - sign: "dsa", - hash: "sha224", - id: "" - }, - "DSA-WITH-SHA256": { - sign: "dsa", - hash: "sha256", - id: "" - }, - "DSA-SHA256": { - sign: "dsa", - hash: "sha256", - id: "" - }, - "DSA-WITH-SHA384": { - sign: "dsa", - hash: "sha384", - id: "" - }, - "DSA-SHA384": { - sign: "dsa", - hash: "sha384", - id: "" - }, - "DSA-WITH-SHA512": { - sign: "dsa", - hash: "sha512", - id: "" - }, - "DSA-SHA512": { - sign: "dsa", - hash: "sha512", - id: "" - }, - "DSA-RIPEMD160": { - sign: "dsa", - hash: "rmd160", - id: "" - }, - ripemd160WithRSA: { - sign: "rsa", - hash: "rmd160", - id: "3021300906052b2403020105000414" - }, - "RSA-RIPEMD160": { - sign: "rsa", - hash: "rmd160", - id: "3021300906052b2403020105000414" - }, - md5WithRSAEncryption: { - sign: "rsa", - hash: "md5", - id: "3020300c06082a864886f70d020505000410" - }, - "RSA-MD5": { - sign: "rsa", - hash: "md5", - id: "3020300c06082a864886f70d020505000410" - } - }; - } -}), require_algos = __commonJS({ - "node_modules/browserify-sign/algos.js"(exports, module) { - module.exports = require_algorithms(); - } -}), require_precondition = __commonJS({ - "node_modules/pbkdf2/lib/precondition.js"(exports, module) { - var MAX_ALLOC = Math.pow(2, 30) - 1; - module.exports = function(iterations, keylen) { - if (typeof iterations != "number") - throw new TypeError("Iterations not a number"); - if (iterations < 0) - throw new TypeError("Bad iterations"); - if (typeof keylen != "number") - throw new TypeError("Key length not a number"); - if (keylen < 0 || keylen > MAX_ALLOC || keylen !== keylen) - throw new TypeError("Bad key length"); - }; - } -}), require_default_encoding = __commonJS({ - "node_modules/pbkdf2/lib/default-encoding.js"(exports, module) { - var defaultEncoding; - global.process && global.process.browser ? defaultEncoding = "utf-8" : global.process && global.process.version ? (pVersionMajor = parseInt(process.version.split(".")[0].slice(1), 10), defaultEncoding = pVersionMajor >= 6 ? "utf-8" : "binary") : defaultEncoding = "utf-8"; - var pVersionMajor; - module.exports = defaultEncoding; - } -}), require_to_buffer = __commonJS({ - "node_modules/pbkdf2/lib/to-buffer.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer; - module.exports = function(thing, encoding, name) { - if (Buffer2.isBuffer(thing)) - return thing; - if (typeof thing == "string") - return Buffer2.from(thing, encoding); - if (ArrayBuffer.isView(thing)) - return Buffer2.from(thing.buffer); - throw new TypeError(name + " must be a string, a Buffer, a typed array or a DataView"); - }; - } -}), require_sync_browser = __commonJS({ - "node_modules/pbkdf2/lib/sync-browser.js"(exports, module) { - var md5 = require_md52(), RIPEMD160 = require_ripemd160(), sha = require_sha2(), Buffer2 = require_safe_buffer().Buffer, checkParameters = require_precondition(), defaultEncoding = require_default_encoding(), toBuffer = require_to_buffer(), ZEROS = Buffer2.alloc(128), sizes = { - md5: 16, - sha1: 20, - sha224: 28, - sha256: 32, - sha384: 48, - sha512: 64, - rmd160: 20, - ripemd160: 20 - }; - function Hmac(alg, key, saltLen) { - var hash = getDigest(alg), blocksize = alg === "sha512" || alg === "sha384" ? 128 : 64; - key.length > blocksize ? key = hash(key) : key.length < blocksize && (key = Buffer2.concat([key, ZEROS], blocksize)); - for (var ipad = Buffer2.allocUnsafe(blocksize + sizes[alg]), opad = Buffer2.allocUnsafe(blocksize + sizes[alg]), i = 0;i < blocksize; i++) - ipad[i] = key[i] ^ 54, opad[i] = key[i] ^ 92; - var ipad1 = Buffer2.allocUnsafe(blocksize + saltLen + 4); - ipad.copy(ipad1, 0, 0, blocksize), this.ipad1 = ipad1, this.ipad2 = ipad, this.opad = opad, this.alg = alg, this.blocksize = blocksize, this.hash = hash, this.size = sizes[alg]; - } - Hmac.prototype.run = function(data, ipad) { - data.copy(ipad, this.blocksize); - var h = this.hash(ipad); - return h.copy(this.opad, this.blocksize), this.hash(this.opad); - }; - function getDigest(alg) { - function shaFunc(data) { - return sha(alg).update(data).digest(); - } - function rmd160Func(data) { - return new RIPEMD160().update(data).digest(); - } - return alg === "rmd160" || alg === "ripemd160" ? rmd160Func : alg === "md5" ? md5 : shaFunc; - } - function pbkdf2(password, salt, iterations, keylen, digest) { - checkParameters(iterations, keylen), password = toBuffer(password, defaultEncoding, "Password"), salt = toBuffer(salt, defaultEncoding, "Salt"), digest = digest || "sha1"; - var hmac = new Hmac(digest, password, salt.length), DK = Buffer2.allocUnsafe(keylen), block1 = Buffer2.allocUnsafe(salt.length + 4); - salt.copy(block1, 0, 0, salt.length); - for (var destPos = 0, hLen = sizes[digest], l = Math.ceil(keylen / hLen), i = 1;i <= l; i++) { - block1.writeUInt32BE(i, salt.length); - for (var T = hmac.run(block1, hmac.ipad1), U = T, j = 1;j < iterations; j++) { - U = hmac.run(U, hmac.ipad2); - for (var k = 0;k < hLen; k++) - T[k] ^= U[k]; - } - T.copy(DK, destPos), destPos += hLen; - } - return DK; - } - module.exports = pbkdf2; - } -}), require_async = __commonJS({ - "node_modules/pbkdf2/lib/async.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, checkParameters = require_precondition(), defaultEncoding = require_default_encoding(), sync = require_sync_browser(), toBuffer = require_to_buffer(), ZERO_BUF, subtle = globalCrypto.subtle, toBrowser = { - sha: "SHA-1", - "sha-1": "SHA-1", - sha1: "SHA-1", - sha256: "SHA-256", - "sha-256": "SHA-256", - sha384: "SHA-384", - "sha-384": "SHA-384", - "sha-512": "SHA-512", - sha512: "SHA-512" - }, checks = []; - function checkNative(algo) { - if (global.process && !global.process.browser || !subtle || !subtle.importKey || !subtle.deriveBits) - return Promise.resolve(!1); - if (checks[algo] !== void 0) - return checks[algo]; - ZERO_BUF = ZERO_BUF || Buffer2.alloc(8); - var prom = browserPbkdf2(ZERO_BUF, ZERO_BUF, 10, 128, algo).then(function() { - return !0; - }).catch(function() { - return !1; - }); - return checks[algo] = prom, prom; - } - var nextTick; - function getNextTick() { - return nextTick || (global.process && global.process.nextTick ? nextTick = global.process.nextTick : global.queueMicrotask ? nextTick = global.queueMicrotask : global.setImmediate ? nextTick = global.setImmediate : nextTick = global.setTimeout, nextTick); - } - function browserPbkdf2(password, salt, iterations, length, algo) { - return subtle.importKey("raw", password, { name: "PBKDF2" }, !1, ["deriveBits"]).then(function(key) { - return subtle.deriveBits({ - name: "PBKDF2", - salt, - iterations, - hash: { - name: algo - } - }, key, length << 3); - }).then(function(res) { - return Buffer2.from(res); - }); - } - function resolvePromise(promise, callback) { - promise.then(function(out) { - getNextTick()(function() { - callback(null, out); - }); - }, function(e) { - getNextTick()(function() { - callback(e); - }); - }); - } - module.exports = function(password, salt, iterations, keylen, digest, callback) { - typeof digest == "function" && (callback = digest, digest = void 0), digest = digest || "sha1"; - var algo = toBrowser[digest.toLowerCase()]; - if (!algo || typeof global.Promise != "function") { - getNextTick()(function() { - var out; - try { - out = sync(password, salt, iterations, keylen, digest); - } catch (e) { - return callback(e); - } - callback(null, out); - }); - return; - } - if (checkParameters(iterations, keylen), password = toBuffer(password, defaultEncoding, "Password"), salt = toBuffer(salt, defaultEncoding, "Salt"), typeof callback != "function") - throw new Error("No callback provided to pbkdf2"); - resolvePromise(checkNative(algo).then(function(resp) { - return resp ? browserPbkdf2(password, salt, iterations, keylen, algo) : sync(password, salt, iterations, keylen, digest); - }), callback); - }; - } -}), require_browser4 = __commonJS({ - "node_modules/pbkdf2/browser.js"(exports) { - exports.pbkdf2 = require_async(), exports.pbkdf2Sync = require_sync_browser(); - } -}), require_utils = __commonJS({ - "node_modules/des.js/lib/des/utils.js"(exports) { - exports.readUInt32BE = function(bytes, off) { - var res = bytes[0 + off] << 24 | bytes[1 + off] << 16 | bytes[2 + off] << 8 | bytes[3 + off]; - return res >>> 0; - }, exports.writeUInt32BE = function(bytes, value, off) { - bytes[0 + off] = value >>> 24, bytes[1 + off] = value >>> 16 & 255, bytes[2 + off] = value >>> 8 & 255, bytes[3 + off] = value & 255; - }, exports.ip = function(inL, inR, out, off) { - for (var outL = 0, outR = 0, i = 6;i >= 0; i -= 2) { - for (var j = 0;j <= 24; j += 8) - outL <<= 1, outL |= inR >>> j + i & 1; - for (var j = 0;j <= 24; j += 8) - outL <<= 1, outL |= inL >>> j + i & 1; - } - for (var i = 6;i >= 0; i -= 2) { - for (var j = 1;j <= 25; j += 8) - outR <<= 1, outR |= inR >>> j + i & 1; - for (var j = 1;j <= 25; j += 8) - outR <<= 1, outR |= inL >>> j + i & 1; - } - out[off + 0] = outL >>> 0, out[off + 1] = outR >>> 0; - }, exports.rip = function(inL, inR, out, off) { - for (var outL = 0, outR = 0, i = 0;i < 4; i++) - for (var j = 24;j >= 0; j -= 8) - outL <<= 1, outL |= inR >>> j + i & 1, outL <<= 1, outL |= inL >>> j + i & 1; - for (var i = 4;i < 8; i++) - for (var j = 24;j >= 0; j -= 8) - outR <<= 1, outR |= inR >>> j + i & 1, outR <<= 1, outR |= inL >>> j + i & 1; - out[off + 0] = outL >>> 0, out[off + 1] = outR >>> 0; - }, exports.pc1 = function(inL, inR, out, off) { - for (var outL = 0, outR = 0, i = 7;i >= 5; i--) { - for (var j = 0;j <= 24; j += 8) - outL <<= 1, outL |= inR >> j + i & 1; - for (var j = 0;j <= 24; j += 8) - outL <<= 1, outL |= inL >> j + i & 1; - } - for (var j = 0;j <= 24; j += 8) - outL <<= 1, outL |= inR >> j + i & 1; - for (var i = 1;i <= 3; i++) { - for (var j = 0;j <= 24; j += 8) - outR <<= 1, outR |= inR >> j + i & 1; - for (var j = 0;j <= 24; j += 8) - outR <<= 1, outR |= inL >> j + i & 1; - } - for (var j = 0;j <= 24; j += 8) - outR <<= 1, outR |= inL >> j + i & 1; - out[off + 0] = outL >>> 0, out[off + 1] = outR >>> 0; - }, exports.r28shl = function(num, shift) { - return num << shift & 268435455 | num >>> 28 - shift; - }; - var pc2table = [ - 14, - 11, - 17, - 4, - 27, - 23, - 25, - 0, - 13, - 22, - 7, - 18, - 5, - 9, - 16, - 24, - 2, - 20, - 12, - 21, - 1, - 8, - 15, - 26, - 15, - 4, - 25, - 19, - 9, - 1, - 26, - 16, - 5, - 11, - 23, - 8, - 12, - 7, - 17, - 0, - 22, - 3, - 10, - 14, - 6, - 20, - 27, - 24 - ]; - exports.pc2 = function(inL, inR, out, off) { - for (var outL = 0, outR = 0, len = pc2table.length >>> 1, i = 0;i < len; i++) - outL <<= 1, outL |= inL >>> pc2table[i] & 1; - for (var i = len;i < pc2table.length; i++) - outR <<= 1, outR |= inR >>> pc2table[i] & 1; - out[off + 0] = outL >>> 0, out[off + 1] = outR >>> 0; - }, exports.expand = function(r, out, off) { - var outL = 0, outR = 0; - outL = (r & 1) << 5 | r >>> 27; - for (var i = 23;i >= 15; i -= 4) - outL <<= 6, outL |= r >>> i & 63; - for (var i = 11;i >= 3; i -= 4) - outR |= r >>> i & 63, outR <<= 6; - outR |= (r & 31) << 1 | r >>> 31, out[off + 0] = outL >>> 0, out[off + 1] = outR >>> 0; - }; - var sTable = [ - 14, - 0, - 4, - 15, - 13, - 7, - 1, - 4, - 2, - 14, - 15, - 2, - 11, - 13, - 8, - 1, - 3, - 10, - 10, - 6, - 6, - 12, - 12, - 11, - 5, - 9, - 9, - 5, - 0, - 3, - 7, - 8, - 4, - 15, - 1, - 12, - 14, - 8, - 8, - 2, - 13, - 4, - 6, - 9, - 2, - 1, - 11, - 7, - 15, - 5, - 12, - 11, - 9, - 3, - 7, - 14, - 3, - 10, - 10, - 0, - 5, - 6, - 0, - 13, - 15, - 3, - 1, - 13, - 8, - 4, - 14, - 7, - 6, - 15, - 11, - 2, - 3, - 8, - 4, - 14, - 9, - 12, - 7, - 0, - 2, - 1, - 13, - 10, - 12, - 6, - 0, - 9, - 5, - 11, - 10, - 5, - 0, - 13, - 14, - 8, - 7, - 10, - 11, - 1, - 10, - 3, - 4, - 15, - 13, - 4, - 1, - 2, - 5, - 11, - 8, - 6, - 12, - 7, - 6, - 12, - 9, - 0, - 3, - 5, - 2, - 14, - 15, - 9, - 10, - 13, - 0, - 7, - 9, - 0, - 14, - 9, - 6, - 3, - 3, - 4, - 15, - 6, - 5, - 10, - 1, - 2, - 13, - 8, - 12, - 5, - 7, - 14, - 11, - 12, - 4, - 11, - 2, - 15, - 8, - 1, - 13, - 1, - 6, - 10, - 4, - 13, - 9, - 0, - 8, - 6, - 15, - 9, - 3, - 8, - 0, - 7, - 11, - 4, - 1, - 15, - 2, - 14, - 12, - 3, - 5, - 11, - 10, - 5, - 14, - 2, - 7, - 12, - 7, - 13, - 13, - 8, - 14, - 11, - 3, - 5, - 0, - 6, - 6, - 15, - 9, - 0, - 10, - 3, - 1, - 4, - 2, - 7, - 8, - 2, - 5, - 12, - 11, - 1, - 12, - 10, - 4, - 14, - 15, - 9, - 10, - 3, - 6, - 15, - 9, - 0, - 0, - 6, - 12, - 10, - 11, - 1, - 7, - 13, - 13, - 8, - 15, - 9, - 1, - 4, - 3, - 5, - 14, - 11, - 5, - 12, - 2, - 7, - 8, - 2, - 4, - 14, - 2, - 14, - 12, - 11, - 4, - 2, - 1, - 12, - 7, - 4, - 10, - 7, - 11, - 13, - 6, - 1, - 8, - 5, - 5, - 0, - 3, - 15, - 15, - 10, - 13, - 3, - 0, - 9, - 14, - 8, - 9, - 6, - 4, - 11, - 2, - 8, - 1, - 12, - 11, - 7, - 10, - 1, - 13, - 14, - 7, - 2, - 8, - 13, - 15, - 6, - 9, - 15, - 12, - 0, - 5, - 9, - 6, - 10, - 3, - 4, - 0, - 5, - 14, - 3, - 12, - 10, - 1, - 15, - 10, - 4, - 15, - 2, - 9, - 7, - 2, - 12, - 6, - 9, - 8, - 5, - 0, - 6, - 13, - 1, - 3, - 13, - 4, - 14, - 14, - 0, - 7, - 11, - 5, - 3, - 11, - 8, - 9, - 4, - 14, - 3, - 15, - 2, - 5, - 12, - 2, - 9, - 8, - 5, - 12, - 15, - 3, - 10, - 7, - 11, - 0, - 14, - 4, - 1, - 10, - 7, - 1, - 6, - 13, - 0, - 11, - 8, - 6, - 13, - 4, - 13, - 11, - 0, - 2, - 11, - 14, - 7, - 15, - 4, - 0, - 9, - 8, - 1, - 13, - 10, - 3, - 14, - 12, - 3, - 9, - 5, - 7, - 12, - 5, - 2, - 10, - 15, - 6, - 8, - 1, - 6, - 1, - 6, - 4, - 11, - 11, - 13, - 13, - 8, - 12, - 1, - 3, - 4, - 7, - 10, - 14, - 7, - 10, - 9, - 15, - 5, - 6, - 0, - 8, - 15, - 0, - 14, - 5, - 2, - 9, - 3, - 2, - 12, - 13, - 1, - 2, - 15, - 8, - 13, - 4, - 8, - 6, - 10, - 15, - 3, - 11, - 7, - 1, - 4, - 10, - 12, - 9, - 5, - 3, - 6, - 14, - 11, - 5, - 0, - 0, - 14, - 12, - 9, - 7, - 2, - 7, - 2, - 11, - 1, - 4, - 14, - 1, - 7, - 9, - 4, - 12, - 10, - 14, - 8, - 2, - 13, - 0, - 15, - 6, - 12, - 10, - 9, - 13, - 0, - 15, - 3, - 3, - 5, - 5, - 6, - 8, - 11 - ]; - exports.substitute = function(inL, inR) { - for (var out = 0, i = 0;i < 4; i++) { - var b = inL >>> 18 - i * 6 & 63, sb = sTable[i * 64 + b]; - out <<= 4, out |= sb; - } - for (var i = 0;i < 4; i++) { - var b = inR >>> 18 - i * 6 & 63, sb = sTable[256 + i * 64 + b]; - out <<= 4, out |= sb; - } - return out >>> 0; - }; - var permuteTable = [ - 16, - 25, - 12, - 11, - 3, - 20, - 4, - 15, - 31, - 17, - 9, - 6, - 27, - 14, - 1, - 22, - 30, - 24, - 8, - 18, - 0, - 5, - 29, - 23, - 13, - 19, - 2, - 26, - 10, - 21, - 28, - 7 - ]; - exports.permute = function(num) { - for (var out = 0, i = 0;i < permuteTable.length; i++) - out <<= 1, out |= num >>> permuteTable[i] & 1; - return out >>> 0; - }, exports.padSplit = function(num, size, group) { - for (var str = num.toString(2);str.length < size; ) - str = "0" + str; - for (var out = [], i = 0;i < size; i += group) - out.push(str.slice(i, i + group)); - return out.join(" "); - }; - } -}), require_minimalistic_assert = __commonJS({ - "node_modules/minimalistic-assert/index.js"(exports, module) { - module.exports = assert; - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - assert.equal = function(l, r, msg) { - if (l != r) - throw new Error(msg || "Assertion failed: " + l + " != " + r); - }; - } -}), require_cipher = __commonJS({ - "node_modules/des.js/lib/des/cipher.js"(exports, module) { - var assert = require_minimalistic_assert(); - function Cipher(options) { - this.options = options, this.type = this.options.type, this.blockSize = 8, this._init(), this.buffer = new Array(this.blockSize), this.bufferOff = 0; - } - module.exports = Cipher, Cipher.prototype._init = function() { - }, Cipher.prototype.update = function(data) { - return data.length === 0 ? [] : this.type === "decrypt" ? this._updateDecrypt(data) : this._updateEncrypt(data); - }, Cipher.prototype._buffer = function(data, off) { - for (var min = Math.min(this.buffer.length - this.bufferOff, data.length - off), i = 0;i < min; i++) - this.buffer[this.bufferOff + i] = data[off + i]; - return this.bufferOff += min, min; - }, Cipher.prototype._flushBuffer = function(out, off) { - return this._update(this.buffer, 0, out, off), this.bufferOff = 0, this.blockSize; - }, Cipher.prototype._updateEncrypt = function(data) { - var inputOff = 0, outputOff = 0, count = (this.bufferOff + data.length) / this.blockSize | 0, out = new Array(count * this.blockSize); - this.bufferOff !== 0 && (inputOff += this._buffer(data, inputOff), this.bufferOff === this.buffer.length && (outputOff += this._flushBuffer(out, outputOff))); - for (var max = data.length - (data.length - inputOff) % this.blockSize;inputOff < max; inputOff += this.blockSize) - this._update(data, inputOff, out, outputOff), outputOff += this.blockSize; - for (;inputOff < data.length; inputOff++, this.bufferOff++) - this.buffer[this.bufferOff] = data[inputOff]; - return out; - }, Cipher.prototype._updateDecrypt = function(data) { - for (var inputOff = 0, outputOff = 0, count = Math.ceil((this.bufferOff + data.length) / this.blockSize) - 1, out = new Array(count * this.blockSize);count > 0; count--) - inputOff += this._buffer(data, inputOff), outputOff += this._flushBuffer(out, outputOff); - return inputOff += this._buffer(data, inputOff), out; - }, Cipher.prototype.final = function(buffer) { - var first; - buffer && (first = this.update(buffer)); - var last; - return this.type === "encrypt" ? last = this._finalEncrypt() : last = this._finalDecrypt(), first ? first.concat(last) : last; - }, Cipher.prototype._pad = function(buffer, off) { - if (off === 0) - return !1; - for (;off < buffer.length; ) - buffer[off++] = 0; - return !0; - }, Cipher.prototype._finalEncrypt = function() { - if (!this._pad(this.buffer, this.bufferOff)) - return []; - var out = new Array(this.blockSize); - return this._update(this.buffer, 0, out, 0), out; - }, Cipher.prototype._unpad = function(buffer) { - return buffer; - }, Cipher.prototype._finalDecrypt = function() { - assert.equal(this.bufferOff, this.blockSize, "Not enough data to decrypt"); - var out = new Array(this.blockSize); - return this._flushBuffer(out, 0), this._unpad(out); - }; - } -}), require_des = __commonJS({ - "node_modules/des.js/lib/des/des.js"(exports, module) { - var assert = require_minimalistic_assert(), inherits = require_inherits_browser(), utils = require_utils(), Cipher = require_cipher(); - function DESState() { - this.tmp = new Array(2), this.keys = null; - } - function DES(options) { - Cipher.call(this, options); - var state = new DESState; - this._desState = state, this.deriveKeys(state, options.key); - } - inherits(DES, Cipher), module.exports = DES, DES.create = function(options) { - return new DES(options); - }; - var shiftTable = [1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1]; - DES.prototype.deriveKeys = function(state, key) { - state.keys = new Array(32), assert.equal(key.length, this.blockSize, "Invalid key length"); - var kL = utils.readUInt32BE(key, 0), kR = utils.readUInt32BE(key, 4); - utils.pc1(kL, kR, state.tmp, 0), kL = state.tmp[0], kR = state.tmp[1]; - for (var i = 0;i < state.keys.length; i += 2) { - var shift = shiftTable[i >>> 1]; - kL = utils.r28shl(kL, shift), kR = utils.r28shl(kR, shift), utils.pc2(kL, kR, state.keys, i); - } - }, DES.prototype._update = function(inp, inOff, out, outOff) { - var state = this._desState, l = utils.readUInt32BE(inp, inOff), r = utils.readUInt32BE(inp, inOff + 4); - utils.ip(l, r, state.tmp, 0), l = state.tmp[0], r = state.tmp[1], this.type === "encrypt" ? this._encrypt(state, l, r, state.tmp, 0) : this._decrypt(state, l, r, state.tmp, 0), l = state.tmp[0], r = state.tmp[1], utils.writeUInt32BE(out, l, outOff), utils.writeUInt32BE(out, r, outOff + 4); - }, DES.prototype._pad = function(buffer, off) { - for (var value = buffer.length - off, i = off;i < buffer.length; i++) - buffer[i] = value; - return !0; - }, DES.prototype._unpad = function(buffer) { - for (var pad = buffer[buffer.length - 1], i = buffer.length - pad;i < buffer.length; i++) - assert.equal(buffer[i], pad); - return buffer.slice(0, buffer.length - pad); - }, DES.prototype._encrypt = function(state, lStart, rStart, out, off) { - for (var l = lStart, r = rStart, i = 0;i < state.keys.length; i += 2) { - var keyL = state.keys[i], keyR = state.keys[i + 1]; - utils.expand(r, state.tmp, 0), keyL ^= state.tmp[0], keyR ^= state.tmp[1]; - var s = utils.substitute(keyL, keyR), f = utils.permute(s), t = r; - r = (l ^ f) >>> 0, l = t; - } - utils.rip(r, l, out, off); - }, DES.prototype._decrypt = function(state, lStart, rStart, out, off) { - for (var l = rStart, r = lStart, i = state.keys.length - 2;i >= 0; i -= 2) { - var keyL = state.keys[i], keyR = state.keys[i + 1]; - utils.expand(l, state.tmp, 0), keyL ^= state.tmp[0], keyR ^= state.tmp[1]; - var s = utils.substitute(keyL, keyR), f = utils.permute(s), t = l; - l = (r ^ f) >>> 0, r = t; - } - utils.rip(l, r, out, off); - }; - } -}), require_cbc = __commonJS({ - "node_modules/des.js/lib/des/cbc.js"(exports) { - var assert = require_minimalistic_assert(), inherits = require_inherits_browser(), proto = {}; - function CBCState(iv) { - assert.equal(iv.length, 8, "Invalid IV length"), this.iv = new Array(8); - for (var i = 0;i < this.iv.length; i++) - this.iv[i] = iv[i]; - } - function instantiate(Base) { - function CBC(options) { - Base.call(this, options), this._cbcInit(); - } - inherits(CBC, Base); - for (var keys = Object.keys(proto), i = 0;i < keys.length; i++) { - var key = keys[i]; - CBC.prototype[key] = proto[key]; - } - return CBC.create = function(options) { - return new CBC(options); - }, CBC; - } - exports.instantiate = instantiate, proto._cbcInit = function() { - var state = new CBCState(this.options.iv); - this._cbcState = state; - }, proto._update = function(inp, inOff, out, outOff) { - var state = this._cbcState, superProto = this.constructor.super_.prototype, iv = state.iv; - if (this.type === "encrypt") { - for (var i = 0;i < this.blockSize; i++) - iv[i] ^= inp[inOff + i]; - superProto._update.call(this, iv, 0, out, outOff); - for (var i = 0;i < this.blockSize; i++) - iv[i] = out[outOff + i]; - } else { - superProto._update.call(this, inp, inOff, out, outOff); - for (var i = 0;i < this.blockSize; i++) - out[outOff + i] ^= iv[i]; - for (var i = 0;i < this.blockSize; i++) - iv[i] = inp[inOff + i]; - } - }; - } -}), require_ede = __commonJS({ - "node_modules/des.js/lib/des/ede.js"(exports, module) { - var assert = require_minimalistic_assert(), inherits = require_inherits_browser(), Cipher = require_cipher(), DES = require_des(); - function EDEState(type, key) { - assert.equal(key.length, 24, "Invalid key length"); - var k1 = key.slice(0, 8), k2 = key.slice(8, 16), k3 = key.slice(16, 24); - type === "encrypt" ? this.ciphers = [ - DES.create({ type: "encrypt", key: k1 }), - DES.create({ type: "decrypt", key: k2 }), - DES.create({ type: "encrypt", key: k3 }) - ] : this.ciphers = [ - DES.create({ type: "decrypt", key: k3 }), - DES.create({ type: "encrypt", key: k2 }), - DES.create({ type: "decrypt", key: k1 }) - ]; - } - function EDE(options) { - Cipher.call(this, options); - var state = new EDEState(this.type, this.options.key); - this._edeState = state; - } - inherits(EDE, Cipher), module.exports = EDE, EDE.create = function(options) { - return new EDE(options); - }, EDE.prototype._update = function(inp, inOff, out, outOff) { - var state = this._edeState; - state.ciphers[0]._update(inp, inOff, out, outOff), state.ciphers[1]._update(out, outOff, out, outOff), state.ciphers[2]._update(out, outOff, out, outOff); - }, EDE.prototype._pad = DES.prototype._pad, EDE.prototype._unpad = DES.prototype._unpad; - } -}), require_des2 = __commonJS({ - "node_modules/des.js/lib/des.js"(exports) { - exports.utils = require_utils(), exports.Cipher = require_cipher(), exports.DES = require_des(), exports.CBC = require_cbc(), exports.EDE = require_ede(); - } -}), require_browserify_des = __commonJS({ - "node_modules/browserify-des/index.js"(exports, module) { - var CipherBase = require_cipher_base(), des = require_des2(), inherits = require_inherits_browser(), Buffer2 = require_safe_buffer().Buffer, modes = { - "des-ede3-cbc": des.CBC.instantiate(des.EDE), - "des-ede3": des.EDE, - "des-ede-cbc": des.CBC.instantiate(des.EDE), - "des-ede": des.EDE, - "des-cbc": des.CBC.instantiate(des.DES), - "des-ecb": des.DES - }; - modes.des = modes["des-cbc"], modes.des3 = modes["des-ede3-cbc"], module.exports = DES, inherits(DES, CipherBase); - function DES(opts) { - CipherBase.call(this); - var modeName = opts.mode.toLowerCase(), mode = modes[modeName], type; - opts.decrypt ? type = "decrypt" : type = "encrypt"; - var key = opts.key; - Buffer2.isBuffer(key) || (key = Buffer2.from(key)), (modeName === "des-ede" || modeName === "des-ede-cbc") && (key = Buffer2.concat([key, key.slice(0, 8)])); - var iv = opts.iv; - Buffer2.isBuffer(iv) || (iv = Buffer2.from(iv)), this._des = mode.create({ - key, - iv, - type - }); - } - DES.prototype._update = function(data) { - return Buffer2.from(this._des.update(data)); - }, DES.prototype._final = function() { - return Buffer2.from(this._des.final()); - }; - } -}), require_ecb = __commonJS({ - "node_modules/browserify-aes/modes/ecb.js"(exports) { - exports.encrypt = function(self2, block) { - return self2._cipher.encryptBlock(block); - }, exports.decrypt = function(self2, block) { - return self2._cipher.decryptBlock(block); - }; - } -}), require_buffer_xor = __commonJS({ - "node_modules/buffer-xor/index.js"(exports, module) { - module.exports = function(a, b) { - for (var length = Math.min(a.length, b.length), buffer = new Buffer(length), i = 0;i < length; ++i) - buffer[i] = a[i] ^ b[i]; - return buffer; - }; - } -}), require_cbc2 = __commonJS({ - "node_modules/browserify-aes/modes/cbc.js"(exports) { - var xor = require_buffer_xor(); - exports.encrypt = function(self2, block) { - var data = xor(block, self2._prev); - return self2._prev = self2._cipher.encryptBlock(data), self2._prev; - }, exports.decrypt = function(self2, block) { - var pad = self2._prev; - self2._prev = block; - var out = self2._cipher.decryptBlock(block); - return xor(out, pad); - }; - } -}), require_cfb = __commonJS({ - "node_modules/browserify-aes/modes/cfb.js"(exports) { - var Buffer2 = require_safe_buffer().Buffer, xor = require_buffer_xor(); - function encryptStart(self2, data, decrypt) { - var len = data.length, out = xor(data, self2._cache); - return self2._cache = self2._cache.slice(len), self2._prev = Buffer2.concat([self2._prev, decrypt ? data : out]), out; - } - exports.encrypt = function(self2, data, decrypt) { - for (var out = Buffer2.allocUnsafe(0), len;data.length; ) - if (self2._cache.length === 0 && (self2._cache = self2._cipher.encryptBlock(self2._prev), self2._prev = Buffer2.allocUnsafe(0)), self2._cache.length <= data.length) - len = self2._cache.length, out = Buffer2.concat([out, encryptStart(self2, data.slice(0, len), decrypt)]), data = data.slice(len); - else { - out = Buffer2.concat([out, encryptStart(self2, data, decrypt)]); - break; - } - return out; - }; - } -}), require_cfb8 = __commonJS({ - "node_modules/browserify-aes/modes/cfb8.js"(exports) { - var Buffer2 = require_safe_buffer().Buffer; - function encryptByte(self2, byteParam, decrypt) { - var pad = self2._cipher.encryptBlock(self2._prev), out = pad[0] ^ byteParam; - return self2._prev = Buffer2.concat([self2._prev.slice(1), Buffer2.from([decrypt ? byteParam : out])]), out; - } - exports.encrypt = function(self2, chunk, decrypt) { - for (var len = chunk.length, out = Buffer2.allocUnsafe(len), i = -1;++i < len; ) - out[i] = encryptByte(self2, chunk[i], decrypt); - return out; - }; - } -}), require_cfb1 = __commonJS({ - "node_modules/browserify-aes/modes/cfb1.js"(exports) { - var Buffer2 = require_safe_buffer().Buffer; - function encryptByte(self2, byteParam, decrypt) { - for (var pad, i = -1, len = 8, out = 0, bit, value;++i < len; ) - pad = self2._cipher.encryptBlock(self2._prev), bit = byteParam & 1 << 7 - i ? 128 : 0, value = pad[0] ^ bit, out += (value & 128) >> i % 8, self2._prev = shiftIn(self2._prev, decrypt ? bit : value); - return out; - } - function shiftIn(buffer, value) { - var len = buffer.length, i = -1, out = Buffer2.allocUnsafe(buffer.length); - for (buffer = Buffer2.concat([buffer, Buffer2.from([value])]);++i < len; ) - out[i] = buffer[i] << 1 | buffer[i + 1] >> 7; - return out; - } - exports.encrypt = function(self2, chunk, decrypt) { - for (var len = chunk.length, out = Buffer2.allocUnsafe(len), i = -1;++i < len; ) - out[i] = encryptByte(self2, chunk[i], decrypt); - return out; - }; - } -}), require_ofb = __commonJS({ - "node_modules/browserify-aes/modes/ofb.js"(exports) { - var xor = require_buffer_xor(); - function getBlock(self2) { - return self2._prev = self2._cipher.encryptBlock(self2._prev), self2._prev; - } - exports.encrypt = function(self2, chunk) { - for (;self2._cache.length < chunk.length; ) - self2._cache = Buffer.concat([self2._cache, getBlock(self2)]); - var pad = self2._cache.slice(0, chunk.length); - return self2._cache = self2._cache.slice(chunk.length), xor(chunk, pad); - }; - } -}), require_incr32 = __commonJS({ - "node_modules/browserify-aes/incr32.js"(exports, module) { - function incr32(iv) { - for (var len = iv.length, item;len--; ) - if (item = iv.readUInt8(len), item === 255) - iv.writeUInt8(0, len); - else { - item++, iv.writeUInt8(item, len); - break; - } - } - module.exports = incr32; - } -}), require_ctr = __commonJS({ - "node_modules/browserify-aes/modes/ctr.js"(exports) { - var xor = require_buffer_xor(), Buffer2 = require_safe_buffer().Buffer, incr32 = require_incr32(); - function getBlock(self2) { - var out = self2._cipher.encryptBlockRaw(self2._prev); - return incr32(self2._prev), out; - } - var blockSize = 16; - exports.encrypt = function(self2, chunk) { - var chunkNum = Math.ceil(chunk.length / blockSize), start = self2._cache.length; - self2._cache = Buffer2.concat([self2._cache, Buffer2.allocUnsafe(chunkNum * blockSize)]); - for (var i = 0;i < chunkNum; i++) { - var out = getBlock(self2), offset = start + i * blockSize; - self2._cache.writeUInt32BE(out[0], offset + 0), self2._cache.writeUInt32BE(out[1], offset + 4), self2._cache.writeUInt32BE(out[2], offset + 8), self2._cache.writeUInt32BE(out[3], offset + 12); - } - var pad = self2._cache.slice(0, chunk.length); - return self2._cache = self2._cache.slice(chunk.length), xor(chunk, pad); - }; - } -}), require_list = __commonJS({ - "node_modules/browserify-aes/modes/list.json"(exports, module) { - module.exports = { - "aes-128-ecb": { - cipher: "AES", - key: 128, - iv: 0, - mode: "ECB", - type: "block" - }, - "aes-192-ecb": { - cipher: "AES", - key: 192, - iv: 0, - mode: "ECB", - type: "block" - }, - "aes-256-ecb": { - cipher: "AES", - key: 256, - iv: 0, - mode: "ECB", - type: "block" - }, - "aes-128-cbc": { - cipher: "AES", - key: 128, - iv: 16, - mode: "CBC", - type: "block" - }, - "aes-192-cbc": { - cipher: "AES", - key: 192, - iv: 16, - mode: "CBC", - type: "block" - }, - "aes-256-cbc": { - cipher: "AES", - key: 256, - iv: 16, - mode: "CBC", - type: "block" - }, - aes128: { - cipher: "AES", - key: 128, - iv: 16, - mode: "CBC", - type: "block" - }, - aes192: { - cipher: "AES", - key: 192, - iv: 16, - mode: "CBC", - type: "block" - }, - aes256: { - cipher: "AES", - key: 256, - iv: 16, - mode: "CBC", - type: "block" - }, - "aes-128-cfb": { - cipher: "AES", - key: 128, - iv: 16, - mode: "CFB", - type: "stream" - }, - "aes-192-cfb": { - cipher: "AES", - key: 192, - iv: 16, - mode: "CFB", - type: "stream" - }, - "aes-256-cfb": { - cipher: "AES", - key: 256, - iv: 16, - mode: "CFB", - type: "stream" - }, - "aes-128-cfb8": { - cipher: "AES", - key: 128, - iv: 16, - mode: "CFB8", - type: "stream" - }, - "aes-192-cfb8": { - cipher: "AES", - key: 192, - iv: 16, - mode: "CFB8", - type: "stream" - }, - "aes-256-cfb8": { - cipher: "AES", - key: 256, - iv: 16, - mode: "CFB8", - type: "stream" - }, - "aes-128-cfb1": { - cipher: "AES", - key: 128, - iv: 16, - mode: "CFB1", - type: "stream" - }, - "aes-192-cfb1": { - cipher: "AES", - key: 192, - iv: 16, - mode: "CFB1", - type: "stream" - }, - "aes-256-cfb1": { - cipher: "AES", - key: 256, - iv: 16, - mode: "CFB1", - type: "stream" - }, - "aes-128-ofb": { - cipher: "AES", - key: 128, - iv: 16, - mode: "OFB", - type: "stream" - }, - "aes-192-ofb": { - cipher: "AES", - key: 192, - iv: 16, - mode: "OFB", - type: "stream" - }, - "aes-256-ofb": { - cipher: "AES", - key: 256, - iv: 16, - mode: "OFB", - type: "stream" - }, - "aes-128-ctr": { - cipher: "AES", - key: 128, - iv: 16, - mode: "CTR", - type: "stream" - }, - "aes-192-ctr": { - cipher: "AES", - key: 192, - iv: 16, - mode: "CTR", - type: "stream" - }, - "aes-256-ctr": { - cipher: "AES", - key: 256, - iv: 16, - mode: "CTR", - type: "stream" - }, - "aes-128-gcm": { - cipher: "AES", - key: 128, - iv: 12, - mode: "GCM", - type: "auth" - }, - "aes-192-gcm": { - cipher: "AES", - key: 192, - iv: 12, - mode: "GCM", - type: "auth" - }, - "aes-256-gcm": { - cipher: "AES", - key: 256, - iv: 12, - mode: "GCM", - type: "auth" - } - }; - } -}), require_modes = __commonJS({ - "node_modules/browserify-aes/modes/index.js"(exports, module) { - var modeModules = { - ECB: require_ecb(), - CBC: require_cbc2(), - CFB: require_cfb(), - CFB8: require_cfb8(), - CFB1: require_cfb1(), - OFB: require_ofb(), - CTR: require_ctr(), - GCM: require_ctr() - }, modes = require_list(); - for (key in modes) - modes[key].module = modeModules[modes[key].mode]; - var key; - module.exports = modes; - } -}), require_aes = __commonJS({ - "node_modules/browserify-aes/aes.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer; - function asUInt32Array(buf) { - Buffer2.isBuffer(buf) || (buf = Buffer2.from(buf)); - for (var len = buf.length / 4 | 0, out = new Array(len), i = 0;i < len; i++) - out[i] = buf.readUInt32BE(i * 4); - return out; - } - function scrubVec(v) { - for (var i = 0;i < v.length; v++) - v[i] = 0; - } - function cryptBlock(M, keySchedule, SUB_MIX, SBOX, nRounds) { - for (var SUB_MIX0 = SUB_MIX[0], SUB_MIX1 = SUB_MIX[1], SUB_MIX2 = SUB_MIX[2], SUB_MIX3 = SUB_MIX[3], s0 = M[0] ^ keySchedule[0], s1 = M[1] ^ keySchedule[1], s2 = M[2] ^ keySchedule[2], s3 = M[3] ^ keySchedule[3], t0, t1, t2, t3, ksRow = 4, round = 1;round < nRounds; round++) - t0 = SUB_MIX0[s0 >>> 24] ^ SUB_MIX1[s1 >>> 16 & 255] ^ SUB_MIX2[s2 >>> 8 & 255] ^ SUB_MIX3[s3 & 255] ^ keySchedule[ksRow++], t1 = SUB_MIX0[s1 >>> 24] ^ SUB_MIX1[s2 >>> 16 & 255] ^ SUB_MIX2[s3 >>> 8 & 255] ^ SUB_MIX3[s0 & 255] ^ keySchedule[ksRow++], t2 = SUB_MIX0[s2 >>> 24] ^ SUB_MIX1[s3 >>> 16 & 255] ^ SUB_MIX2[s0 >>> 8 & 255] ^ SUB_MIX3[s1 & 255] ^ keySchedule[ksRow++], t3 = SUB_MIX0[s3 >>> 24] ^ SUB_MIX1[s0 >>> 16 & 255] ^ SUB_MIX2[s1 >>> 8 & 255] ^ SUB_MIX3[s2 & 255] ^ keySchedule[ksRow++], s0 = t0, s1 = t1, s2 = t2, s3 = t3; - return t0 = (SBOX[s0 >>> 24] << 24 | SBOX[s1 >>> 16 & 255] << 16 | SBOX[s2 >>> 8 & 255] << 8 | SBOX[s3 & 255]) ^ keySchedule[ksRow++], t1 = (SBOX[s1 >>> 24] << 24 | SBOX[s2 >>> 16 & 255] << 16 | SBOX[s3 >>> 8 & 255] << 8 | SBOX[s0 & 255]) ^ keySchedule[ksRow++], t2 = (SBOX[s2 >>> 24] << 24 | SBOX[s3 >>> 16 & 255] << 16 | SBOX[s0 >>> 8 & 255] << 8 | SBOX[s1 & 255]) ^ keySchedule[ksRow++], t3 = (SBOX[s3 >>> 24] << 24 | SBOX[s0 >>> 16 & 255] << 16 | SBOX[s1 >>> 8 & 255] << 8 | SBOX[s2 & 255]) ^ keySchedule[ksRow++], t0 = t0 >>> 0, t1 = t1 >>> 0, t2 = t2 >>> 0, t3 = t3 >>> 0, [t0, t1, t2, t3]; - } - var RCON = [0, 1, 2, 4, 8, 16, 32, 64, 128, 27, 54], G = function() { - for (var d = new Array(256), j = 0;j < 256; j++) - j < 128 ? d[j] = j << 1 : d[j] = j << 1 ^ 283; - for (var SBOX = [], INV_SBOX = [], SUB_MIX = [[], [], [], []], INV_SUB_MIX = [[], [], [], []], x = 0, xi = 0, i = 0;i < 256; ++i) { - var sx = xi ^ xi << 1 ^ xi << 2 ^ xi << 3 ^ xi << 4; - sx = sx >>> 8 ^ sx & 255 ^ 99, SBOX[x] = sx, INV_SBOX[sx] = x; - var x2 = d[x], x4 = d[x2], x8 = d[x4], t = d[sx] * 257 ^ sx * 16843008; - SUB_MIX[0][x] = t << 24 | t >>> 8, SUB_MIX[1][x] = t << 16 | t >>> 16, SUB_MIX[2][x] = t << 8 | t >>> 24, SUB_MIX[3][x] = t, t = x8 * 16843009 ^ x4 * 65537 ^ x2 * 257 ^ x * 16843008, INV_SUB_MIX[0][sx] = t << 24 | t >>> 8, INV_SUB_MIX[1][sx] = t << 16 | t >>> 16, INV_SUB_MIX[2][sx] = t << 8 | t >>> 24, INV_SUB_MIX[3][sx] = t, x === 0 ? x = xi = 1 : (x = x2 ^ d[d[d[x8 ^ x2]]], xi ^= d[d[xi]]); - } - return { - SBOX, - INV_SBOX, - SUB_MIX, - INV_SUB_MIX - }; - }(); - function AES(key) { - this._key = asUInt32Array(key), this._reset(); - } - AES.blockSize = 16, AES.keySize = 32, AES.prototype.blockSize = AES.blockSize, AES.prototype.keySize = AES.keySize, AES.prototype._reset = function() { - for (var keyWords = this._key, keySize = keyWords.length, nRounds = keySize + 6, ksRows = (nRounds + 1) * 4, keySchedule = [], k = 0;k < keySize; k++) - keySchedule[k] = keyWords[k]; - for (k = keySize;k < ksRows; k++) { - var t = keySchedule[k - 1]; - k % keySize === 0 ? (t = t << 8 | t >>> 24, t = G.SBOX[t >>> 24] << 24 | G.SBOX[t >>> 16 & 255] << 16 | G.SBOX[t >>> 8 & 255] << 8 | G.SBOX[t & 255], t ^= RCON[k / keySize | 0] << 24) : keySize > 6 && k % keySize === 4 && (t = G.SBOX[t >>> 24] << 24 | G.SBOX[t >>> 16 & 255] << 16 | G.SBOX[t >>> 8 & 255] << 8 | G.SBOX[t & 255]), keySchedule[k] = keySchedule[k - keySize] ^ t; - } - for (var invKeySchedule = [], ik = 0;ik < ksRows; ik++) { - var ksR = ksRows - ik, tt = keySchedule[ksR - (ik % 4 ? 0 : 4)]; - ik < 4 || ksR <= 4 ? invKeySchedule[ik] = tt : invKeySchedule[ik] = G.INV_SUB_MIX[0][G.SBOX[tt >>> 24]] ^ G.INV_SUB_MIX[1][G.SBOX[tt >>> 16 & 255]] ^ G.INV_SUB_MIX[2][G.SBOX[tt >>> 8 & 255]] ^ G.INV_SUB_MIX[3][G.SBOX[tt & 255]]; - } - this._nRounds = nRounds, this._keySchedule = keySchedule, this._invKeySchedule = invKeySchedule; - }, AES.prototype.encryptBlockRaw = function(M) { - return M = asUInt32Array(M), cryptBlock(M, this._keySchedule, G.SUB_MIX, G.SBOX, this._nRounds); - }, AES.prototype.encryptBlock = function(M) { - var out = this.encryptBlockRaw(M), buf = Buffer2.allocUnsafe(16); - return buf.writeUInt32BE(out[0], 0), buf.writeUInt32BE(out[1], 4), buf.writeUInt32BE(out[2], 8), buf.writeUInt32BE(out[3], 12), buf; - }, AES.prototype.decryptBlock = function(M) { - M = asUInt32Array(M); - var m1 = M[1]; - M[1] = M[3], M[3] = m1; - var out = cryptBlock(M, this._invKeySchedule, G.INV_SUB_MIX, G.INV_SBOX, this._nRounds), buf = Buffer2.allocUnsafe(16); - return buf.writeUInt32BE(out[0], 0), buf.writeUInt32BE(out[3], 4), buf.writeUInt32BE(out[2], 8), buf.writeUInt32BE(out[1], 12), buf; - }, AES.prototype.scrub = function() { - scrubVec(this._keySchedule), scrubVec(this._invKeySchedule), scrubVec(this._key); - }, module.exports.AES = AES; - } -}), require_ghash = __commonJS({ - "node_modules/browserify-aes/ghash.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, ZEROES = Buffer2.alloc(16, 0); - function toArray(buf) { - return [buf.readUInt32BE(0), buf.readUInt32BE(4), buf.readUInt32BE(8), buf.readUInt32BE(12)]; - } - function fromArray(out) { - var buf = Buffer2.allocUnsafe(16); - return buf.writeUInt32BE(out[0] >>> 0, 0), buf.writeUInt32BE(out[1] >>> 0, 4), buf.writeUInt32BE(out[2] >>> 0, 8), buf.writeUInt32BE(out[3] >>> 0, 12), buf; - } - function GHASH(key) { - this.h = key, this.state = Buffer2.alloc(16, 0), this.cache = Buffer2.allocUnsafe(0); - } - GHASH.prototype.ghash = function(block) { - for (var i = -1;++i < block.length; ) - this.state[i] ^= block[i]; - this._multiply(); - }, GHASH.prototype._multiply = function() { - for (var Vi = toArray(this.h), Zi = [0, 0, 0, 0], j, xi, lsbVi, i = -1;++i < 128; ) { - for (xi = (this.state[~~(i / 8)] & 1 << 7 - i % 8) !== 0, xi && (Zi[0] ^= Vi[0], Zi[1] ^= Vi[1], Zi[2] ^= Vi[2], Zi[3] ^= Vi[3]), lsbVi = (Vi[3] & 1) !== 0, j = 3;j > 0; j--) - Vi[j] = Vi[j] >>> 1 | (Vi[j - 1] & 1) << 31; - Vi[0] = Vi[0] >>> 1, lsbVi && (Vi[0] = Vi[0] ^ 225 << 24); - } - this.state = fromArray(Zi); - }, GHASH.prototype.update = function(buf) { - this.cache = Buffer2.concat([this.cache, buf]); - for (var chunk;this.cache.length >= 16; ) - chunk = this.cache.slice(0, 16), this.cache = this.cache.slice(16), this.ghash(chunk); - }, GHASH.prototype.final = function(abl, bl) { - return this.cache.length && this.ghash(Buffer2.concat([this.cache, ZEROES], 16)), this.ghash(fromArray([0, abl, 0, bl])), this.state; - }, module.exports = GHASH; - } -}), require_authCipher = __commonJS({ - "node_modules/browserify-aes/authCipher.js"(exports, module) { - var aes = require_aes(), Buffer2 = require_safe_buffer().Buffer, Transform = require_cipher_base(), inherits = require_inherits_browser(), GHASH = require_ghash(), xor = require_buffer_xor(), incr32 = require_incr32(); - function xorTest(a, b) { - var out = 0; - a.length !== b.length && out++; - for (var len = Math.min(a.length, b.length), i = 0;i < len; ++i) - out += a[i] ^ b[i]; - return out; - } - function calcIv(self2, iv, ck) { - if (iv.length === 12) - return self2._finID = Buffer2.concat([iv, Buffer2.from([0, 0, 0, 1])]), Buffer2.concat([iv, Buffer2.from([0, 0, 0, 2])]); - var ghash = new GHASH(ck), len = iv.length, toPad = len % 16; - ghash.update(iv), toPad && (toPad = 16 - toPad, ghash.update(Buffer2.alloc(toPad, 0))), ghash.update(Buffer2.alloc(8, 0)); - var ivBits = len * 8, tail = Buffer2.alloc(8); - tail.writeUIntBE(ivBits, 0, 8), ghash.update(tail), self2._finID = ghash.state; - var out = Buffer2.from(self2._finID); - return incr32(out), out; - } - function StreamCipher(mode, key, iv, decrypt) { - Transform.call(this); - var h = Buffer2.alloc(4, 0); - this._cipher = new aes.AES(key); - var ck = this._cipher.encryptBlock(h); - this._ghash = new GHASH(ck), iv = calcIv(this, iv, ck), this._prev = Buffer2.from(iv), this._cache = Buffer2.allocUnsafe(0), this._secCache = Buffer2.allocUnsafe(0), this._decrypt = decrypt, this._alen = 0, this._len = 0, this._mode = mode, this._authTag = null, this._called = !1; - } - inherits(StreamCipher, Transform), StreamCipher.prototype._update = function(chunk) { - if (!this._called && this._alen) { - var rump = 16 - this._alen % 16; - rump < 16 && (rump = Buffer2.alloc(rump, 0), this._ghash.update(rump)); - } - this._called = !0; - var out = this._mode.encrypt(this, chunk); - return this._decrypt ? this._ghash.update(chunk) : this._ghash.update(out), this._len += chunk.length, out; - }, StreamCipher.prototype._final = function() { - if (this._decrypt && !this._authTag) - throw new Error("Unsupported state or unable to authenticate data"); - var tag = xor(this._ghash.final(this._alen * 8, this._len * 8), this._cipher.encryptBlock(this._finID)); - if (this._decrypt && xorTest(tag, this._authTag)) - throw new Error("Unsupported state or unable to authenticate data"); - this._authTag = tag, this._cipher.scrub(); - }, StreamCipher.prototype.getAuthTag = function() { - if (this._decrypt || !Buffer2.isBuffer(this._authTag)) - throw new Error("Attempting to get auth tag in unsupported state"); - return this._authTag; - }, StreamCipher.prototype.setAuthTag = function(tag) { - if (!this._decrypt) - throw new Error("Attempting to set auth tag in unsupported state"); - this._authTag = tag; - }, StreamCipher.prototype.setAAD = function(buf) { - if (this._called) - throw new Error("Attempting to set AAD in unsupported state"); - this._ghash.update(buf), this._alen += buf.length; - }, module.exports = StreamCipher; - } -}), require_streamCipher = __commonJS({ - "node_modules/browserify-aes/streamCipher.js"(exports, module) { - var aes = require_aes(), Buffer2 = require_safe_buffer().Buffer, Transform = require_cipher_base(), inherits = require_inherits_browser(); - function StreamCipher(mode, key, iv, decrypt) { - Transform.call(this), this._cipher = new aes.AES(key), this._prev = Buffer2.from(iv), this._cache = Buffer2.allocUnsafe(0), this._secCache = Buffer2.allocUnsafe(0), this._decrypt = decrypt, this._mode = mode; - } - inherits(StreamCipher, Transform), StreamCipher.prototype._update = function(chunk) { - return this._mode.encrypt(this, chunk, this._decrypt); - }, StreamCipher.prototype._final = function() { - this._cipher.scrub(); - }, module.exports = StreamCipher; - } -}), require_evp_bytestokey = __commonJS({ - "node_modules/evp_bytestokey/index.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, MD5 = require_md5(); - function EVP_BytesToKey(password, salt, keyBits, ivLen) { - if (Buffer2.isBuffer(password) || (password = Buffer2.from(password, "binary")), salt && (Buffer2.isBuffer(salt) || (salt = Buffer2.from(salt, "binary")), salt.length !== 8)) - throw new RangeError("salt should be Buffer with 8 byte length"); - for (var keyLen = keyBits / 8, key = Buffer2.alloc(keyLen), iv = Buffer2.alloc(ivLen || 0), tmp = Buffer2.alloc(0);keyLen > 0 || ivLen > 0; ) { - var hash = new MD5; - hash.update(tmp), hash.update(password), salt && hash.update(salt), tmp = hash.digest(); - var used = 0; - if (keyLen > 0) { - var keyStart = key.length - keyLen; - used = Math.min(keyLen, tmp.length), tmp.copy(key, keyStart, 0, used), keyLen -= used; - } - if (used < tmp.length && ivLen > 0) { - var ivStart = iv.length - ivLen, length = Math.min(ivLen, tmp.length - used); - tmp.copy(iv, ivStart, used, used + length), ivLen -= length; - } - } - return tmp.fill(0), { key, iv }; - } - module.exports = EVP_BytesToKey; - } -}), require_encrypter = __commonJS({ - "node_modules/browserify-aes/encrypter.js"(exports) { - var MODES = require_modes(), AuthCipher = require_authCipher(), Buffer2 = require_safe_buffer().Buffer, StreamCipher = require_streamCipher(), Transform = require_cipher_base(), aes = require_aes(), ebtk = require_evp_bytestokey(), inherits = require_inherits_browser(); - function Cipher(mode, key, iv) { - Transform.call(this), this._cache = new Splitter, this._cipher = new aes.AES(key), this._prev = Buffer2.from(iv), this._mode = mode, this._autopadding = !0; - } - inherits(Cipher, Transform), Cipher.prototype._update = function(data) { - this._cache.add(data); - for (var chunk, thing, out = [];chunk = this._cache.get(); ) - thing = this._mode.encrypt(this, chunk), out.push(thing); - return Buffer2.concat(out); - }; - var PADDING = Buffer2.alloc(16, 16); - Cipher.prototype._final = function() { - var chunk = this._cache.flush(); - if (this._autopadding) - return chunk = this._mode.encrypt(this, chunk), this._cipher.scrub(), chunk; - if (!chunk.equals(PADDING)) - throw this._cipher.scrub(), new Error("data not multiple of block length"); - }, Cipher.prototype.setAutoPadding = function(setTo) { - return this._autopadding = !!setTo, this; - }; - function Splitter() { - this.cache = Buffer2.allocUnsafe(0); - } - Splitter.prototype.add = function(data) { - this.cache = Buffer2.concat([this.cache, data]); - }, Splitter.prototype.get = function() { - if (this.cache.length > 15) { - var out = this.cache.slice(0, 16); - return this.cache = this.cache.slice(16), out; - } - return null; - }, Splitter.prototype.flush = function() { - for (var len = 16 - this.cache.length, padBuff = Buffer2.allocUnsafe(len), i = -1;++i < len; ) - padBuff.writeUInt8(len, i); - return Buffer2.concat([this.cache, padBuff]); - }; - function createCipheriv(suite, password, iv) { - var config = MODES[suite.toLowerCase()]; - if (!config) - throw new TypeError("invalid suite type"); - if (typeof password == "string" && (password = Buffer2.from(password)), password.length !== config.key / 8) - throw new TypeError("invalid key length " + password.length); - if (typeof iv == "string" && (iv = Buffer2.from(iv)), config.mode !== "GCM" && iv.length !== config.iv) - throw new TypeError("invalid iv length " + iv.length); - return config.type === "stream" ? new StreamCipher(config.module, password, iv) : config.type === "auth" ? new AuthCipher(config.module, password, iv) : new Cipher(config.module, password, iv); - } - function createCipher(suite, password) { - var config = MODES[suite.toLowerCase()]; - if (!config) - throw new TypeError("invalid suite type"); - var keys = ebtk(password, !1, config.key, config.iv); - return createCipheriv(suite, keys.key, keys.iv); - } - exports.createCipheriv = createCipheriv, exports.createCipher = createCipher; - } -}), require_decrypter = __commonJS({ - "node_modules/browserify-aes/decrypter.js"(exports) { - var AuthCipher = require_authCipher(), Buffer2 = require_safe_buffer().Buffer, MODES = require_modes(), StreamCipher = require_streamCipher(), Transform = require_cipher_base(), aes = require_aes(), ebtk = require_evp_bytestokey(), inherits = require_inherits_browser(); - function Decipher(mode, key, iv) { - Transform.call(this), this._cache = new Splitter, this._last = void 0, this._cipher = new aes.AES(key), this._prev = Buffer2.from(iv), this._mode = mode, this._autopadding = !0; - } - inherits(Decipher, Transform), Decipher.prototype._update = function(data) { - this._cache.add(data); - for (var chunk, thing, out = [];chunk = this._cache.get(this._autopadding); ) - thing = this._mode.decrypt(this, chunk), out.push(thing); - return Buffer2.concat(out); - }, Decipher.prototype._final = function() { - var chunk = this._cache.flush(); - if (this._autopadding) - return unpad(this._mode.decrypt(this, chunk)); - if (chunk) - throw new Error("data not multiple of block length"); - }, Decipher.prototype.setAutoPadding = function(setTo) { - return this._autopadding = !!setTo, this; - }; - function Splitter() { - this.cache = Buffer2.allocUnsafe(0); - } - Splitter.prototype.add = function(data) { - this.cache = Buffer2.concat([this.cache, data]); - }, Splitter.prototype.get = function(autoPadding) { - var out; - if (autoPadding) { - if (this.cache.length > 16) - return out = this.cache.slice(0, 16), this.cache = this.cache.slice(16), out; - } else if (this.cache.length >= 16) - return out = this.cache.slice(0, 16), this.cache = this.cache.slice(16), out; - return null; - }, Splitter.prototype.flush = function() { - if (this.cache.length) - return this.cache; - }; - function unpad(last) { - var padded = last[15]; - if (padded < 1 || padded > 16) - throw new Error("unable to decrypt data"); - for (var i = -1;++i < padded; ) - if (last[i + (16 - padded)] !== padded) - throw new Error("unable to decrypt data"); - if (padded !== 16) - return last.slice(0, 16 - padded); - } - function createDecipheriv(suite, password, iv) { - var config = MODES[suite.toLowerCase()]; - if (!config) - throw new TypeError("invalid suite type"); - if (typeof iv == "string" && (iv = Buffer2.from(iv)), config.mode !== "GCM" && iv.length !== config.iv) - throw new TypeError("invalid iv length " + iv.length); - if (typeof password == "string" && (password = Buffer2.from(password)), password.length !== config.key / 8) - throw new TypeError("invalid key length " + password.length); - return config.type === "stream" ? new StreamCipher(config.module, password, iv, !0) : config.type === "auth" ? new AuthCipher(config.module, password, iv, !0) : new Decipher(config.module, password, iv); - } - function createDecipher(suite, password) { - var config = MODES[suite.toLowerCase()]; - if (!config) - throw new TypeError("invalid suite type"); - var keys = ebtk(password, !1, config.key, config.iv); - return createDecipheriv(suite, keys.key, keys.iv); - } - exports.createDecipher = createDecipher, exports.createDecipheriv = createDecipheriv; - } -}), require_browser5 = __commonJS({ - "node_modules/browserify-aes/browser.js"(exports) { - var ciphers = require_encrypter(), deciphers = require_decrypter(), modes = require_list(); - function getCiphers() { - return Object.keys(modes); - } - exports.createCipher = exports.Cipher = ciphers.createCipher, exports.createCipheriv = exports.Cipheriv = ciphers.createCipheriv, exports.createDecipher = exports.Decipher = deciphers.createDecipher, exports.createDecipheriv = exports.Decipheriv = deciphers.createDecipheriv, exports.listCiphers = exports.getCiphers = getCiphers; - } -}), require_modes2 = __commonJS({ - "node_modules/browserify-des/modes.js"(exports) { - exports["des-ecb"] = { - key: 8, - iv: 0 - }, exports["des-cbc"] = exports.des = { - key: 8, - iv: 8 - }, exports["des-ede3-cbc"] = exports.des3 = { - key: 24, - iv: 8 - }, exports["des-ede3"] = { - key: 24, - iv: 0 - }, exports["des-ede-cbc"] = { - key: 16, - iv: 8 - }, exports["des-ede"] = { - key: 16, - iv: 0 - }; - } -}), require_browser6 = __commonJS({ - "node_modules/browserify-cipher/browser.js"(exports) { - var DES = require_browserify_des(), aes = require_browser5(), aesModes = require_modes(), desModes = require_modes2(), ebtk = require_evp_bytestokey(); - function createCipher(suite, password) { - suite = suite.toLowerCase(); - var keyLen, ivLen; - if (aesModes[suite]) - keyLen = aesModes[suite].key, ivLen = aesModes[suite].iv; - else if (desModes[suite]) - keyLen = desModes[suite].key * 8, ivLen = desModes[suite].iv; - else - throw new TypeError("invalid suite type"); - var keys = ebtk(password, !1, keyLen, ivLen); - return createCipheriv(suite, keys.key, keys.iv); - } - function createDecipher(suite, password) { - suite = suite.toLowerCase(); - var keyLen, ivLen; - if (aesModes[suite]) - keyLen = aesModes[suite].key, ivLen = aesModes[suite].iv; - else if (desModes[suite]) - keyLen = desModes[suite].key * 8, ivLen = desModes[suite].iv; - else - throw new TypeError("invalid suite type"); - var keys = ebtk(password, !1, keyLen, ivLen); - return createDecipheriv(suite, keys.key, keys.iv); - } - function createCipheriv(suite, key, iv) { - if (suite = suite.toLowerCase(), aesModes[suite]) - return aes.createCipheriv(suite, key, iv); - if (desModes[suite]) - return new DES({ key, iv, mode: suite }); - throw new TypeError("invalid suite type"); - } - function createDecipheriv(suite, key, iv) { - if (suite = suite.toLowerCase(), aesModes[suite]) - return aes.createDecipheriv(suite, key, iv); - if (desModes[suite]) - return new DES({ key, iv, mode: suite, decrypt: !0 }); - throw new TypeError("invalid suite type"); - } - function getCiphers() { - return Object.keys(desModes).concat(aes.getCiphers()); - } - exports.createCipher = exports.Cipher = createCipher, exports.createCipheriv = exports.Cipheriv = createCipheriv, exports.createDecipher = exports.Decipher = createDecipher, exports.createDecipheriv = exports.Decipheriv = createDecipheriv, exports.listCiphers = exports.getCiphers = getCiphers; - } -}), require_bn = __commonJS({ - "node_modules/diffie-hellman/node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2; - try { - typeof window < "u" && typeof window.Buffer < "u" ? Buffer2 = window.Buffer : Buffer2 = __require("buffer").Buffer; - } catch { - } - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this.strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - return c >= 65 && c <= 70 ? c - 55 : c >= 97 && c <= 102 ? c - 87 : c - 48 & 15; - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this.strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? r += c - 49 + 10 : c >= 17 ? r += c - 17 + 10 : r += c; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this.strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype.strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, BN.prototype.inspect = function() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - }; - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out, off += 2, off >= 26 && (off -= 26, i--); - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16); - }, BN.prototype.toBuffer = function(endian, length) { - return assert(typeof Buffer2 < "u"), this.toArrayLike(Buffer2, endian, length); - }, BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }, BN.prototype.toArrayLike = function(ArrayType, endian, length) { - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"), this.strip(); - var littleEndian = endian === "le", res = new ArrayType(reqLength), b, i, q = this.clone(); - if (littleEndian) { - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[i] = b; - for (;i < reqLength; i++) - res[i] = 0; - } else { - for (i = 0;i < reqLength - byteLength; i++) - res[i] = 0; - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[reqLength - i - 1] = b; - } - return res; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this.strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this.strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this.strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this.strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this.strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this.strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out.strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out.strip(); - } - function jumboMulTo(self2, num, out) { - var fftm = new FFTM; - return fftm.mulp(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out.strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this.strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this.strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this.strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) < num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this.strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this.strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this.strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q.strip(), a.strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modn = function(num) { - assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return acc; - }, BN.prototype.idivn = function(num) { - assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this.strip(); - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this.strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : a.umod(this.m)._forceRed(this); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), require_bn2 = __commonJS({ - "node_modules/miller-rabin/node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2; - try { - typeof window < "u" && typeof window.Buffer < "u" ? Buffer2 = window.Buffer : Buffer2 = __require("buffer").Buffer; - } catch { - } - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this.strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - return c >= 65 && c <= 70 ? c - 55 : c >= 97 && c <= 102 ? c - 87 : c - 48 & 15; - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this.strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? r += c - 49 + 10 : c >= 17 ? r += c - 17 + 10 : r += c; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this.strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype.strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, BN.prototype.inspect = function() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - }; - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out, off += 2, off >= 26 && (off -= 26, i--); - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16); - }, BN.prototype.toBuffer = function(endian, length) { - return assert(typeof Buffer2 < "u"), this.toArrayLike(Buffer2, endian, length); - }, BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }, BN.prototype.toArrayLike = function(ArrayType, endian, length) { - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"), this.strip(); - var littleEndian = endian === "le", res = new ArrayType(reqLength), b, i, q = this.clone(); - if (littleEndian) { - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[i] = b; - for (;i < reqLength; i++) - res[i] = 0; - } else { - for (i = 0;i < reqLength - byteLength; i++) - res[i] = 0; - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[reqLength - i - 1] = b; - } - return res; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this.strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this.strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this.strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this.strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this.strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this.strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out.strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out.strip(); - } - function jumboMulTo(self2, num, out) { - var fftm = new FFTM; - return fftm.mulp(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out.strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this.strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this.strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this.strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) < num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this.strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this.strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this.strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q.strip(), a.strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modn = function(num) { - assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return acc; - }, BN.prototype.idivn = function(num) { - assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this.strip(); - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this.strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : a.umod(this.m)._forceRed(this); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), require_crypto_browserify = __commonJS({ - "(disabled):node_modules/crypto-browserify/index.js"() { - } -}), require_brorand = __commonJS({ - "node_modules/brorand/index.js"(exports, module) { - var r; - module.exports = function(len) { - return r || (r = new Rand(null)), r.generate(len); - }; - function Rand(rand) { - this.rand = rand; - } - module.exports.Rand = Rand, Rand.prototype.generate = function(len) { - return this._rand(len); - }, Rand.prototype._rand = function(n) { - var out = new Buffer(n); - return crypto.getRandomValues(out), out; - }; - } -}), require_mr = __commonJS({ - "node_modules/miller-rabin/lib/mr.js"(exports, module) { - var bn = require_bn2(), brorand = require_brorand(); - function MillerRabin(rand) { - this.rand = rand || new brorand.Rand; - } - module.exports = MillerRabin, MillerRabin.create = function(rand) { - return new MillerRabin(rand); - }, MillerRabin.prototype._randbelow = function(n) { - var len = n.bitLength(), min_bytes = Math.ceil(len / 8); - do - var a = new bn(this.rand.generate(min_bytes)); - while (a.cmp(n) >= 0); - return a; - }, MillerRabin.prototype._randrange = function(start, stop) { - var size = stop.sub(start); - return start.add(this._randbelow(size)); - }, MillerRabin.prototype.test = function(n, k, cb) { - var len = n.bitLength(), red = bn.mont(n), rone = new bn(1).toRed(red); - k || (k = Math.max(1, len / 48 | 0)); - for (var n1 = n.subn(1), s = 0;!n1.testn(s); s++) - ; - for (var d = n.shrn(s), rn1 = n1.toRed(red), prime = !0;k > 0; k--) { - var a = this._randrange(new bn(2), n1); - cb && cb(a); - var x = a.toRed(red).redPow(d); - if (!(x.cmp(rone) === 0 || x.cmp(rn1) === 0)) { - for (var i = 1;i < s; i++) { - if (x = x.redSqr(), x.cmp(rone) === 0) - return !1; - if (x.cmp(rn1) === 0) - break; - } - if (i === s) - return !1; - } - } - return prime; - }, MillerRabin.prototype.getDivisor = function(n, k) { - var len = n.bitLength(), red = bn.mont(n), rone = new bn(1).toRed(red); - k || (k = Math.max(1, len / 48 | 0)); - for (var n1 = n.subn(1), s = 0;!n1.testn(s); s++) - ; - for (var d = n.shrn(s), rn1 = n1.toRed(red);k > 0; k--) { - var a = this._randrange(new bn(2), n1), g = n.gcd(a); - if (g.cmpn(1) !== 0) - return g; - var x = a.toRed(red).redPow(d); - if (!(x.cmp(rone) === 0 || x.cmp(rn1) === 0)) { - for (var i = 1;i < s; i++) { - if (x = x.redSqr(), x.cmp(rone) === 0) - return x.fromRed().subn(1).gcd(n); - if (x.cmp(rn1) === 0) - break; - } - if (i === s) - return x = x.redSqr(), x.fromRed().subn(1).gcd(n); - } - } - return !1; - }; - } -}), require_generatePrime = __commonJS({ - "node_modules/diffie-hellman/lib/generatePrime.js"(exports, module) { - var randomBytes = require_browser(); - module.exports = findPrime, findPrime.simpleSieve = simpleSieve, findPrime.fermatTest = fermatTest; - var BN = require_bn(), TWENTYFOUR = new BN(24), MillerRabin = require_mr(), millerRabin = new MillerRabin, ONE = new BN(1), TWO = new BN(2), FIVE = new BN(5), SIXTEEN = new BN(16), EIGHT = new BN(8), TEN = new BN(10), THREE = new BN(3), SEVEN = new BN(7), ELEVEN = new BN(11), FOUR = new BN(4), TWELVE = new BN(12), primes = null; - function _getPrimes() { - if (primes !== null) - return primes; - var limit = 1048576, res = []; - res[0] = 2; - for (var i = 1, k = 3;k < limit; k += 2) { - for (var sqrt = Math.ceil(Math.sqrt(k)), j = 0;j < i && res[j] <= sqrt && k % res[j] !== 0; j++) - ; - i !== j && res[j] <= sqrt || (res[i++] = k); - } - return primes = res, res; - } - function simpleSieve(p) { - for (var primes2 = _getPrimes(), i = 0;i < primes2.length; i++) - if (p.modn(primes2[i]) === 0) - return p.cmpn(primes2[i]) === 0; - return !0; - } - function fermatTest(p) { - var red = BN.mont(p); - return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1) === 0; - } - function findPrime(bits, gen) { - if (bits < 16) - return gen === 2 || gen === 5 ? new BN([140, 123]) : new BN([140, 39]); - gen = new BN(gen); - for (var num, n2;; ) { - for (num = new BN(randomBytes(Math.ceil(bits / 8)));num.bitLength() > bits; ) - num.ishrn(1); - if (num.isEven() && num.iadd(ONE), num.testn(1) || num.iadd(TWO), gen.cmp(TWO)) { - if (!gen.cmp(FIVE)) - for (;num.mod(TEN).cmp(THREE); ) - num.iadd(FOUR); - } else - for (;num.mod(TWENTYFOUR).cmp(ELEVEN); ) - num.iadd(FOUR); - if (n2 = num.shrn(1), simpleSieve(n2) && simpleSieve(num) && fermatTest(n2) && fermatTest(num) && millerRabin.test(n2) && millerRabin.test(num)) - return num; - } - } - } -}), require_primes = __commonJS({ - "node_modules/diffie-hellman/lib/primes.json"(exports, module) { - module.exports = { - modp1: { - gen: "02", - prime: "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff" - }, - modp2: { - gen: "02", - prime: "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff" - }, - modp5: { - gen: "02", - prime: "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff" - }, - modp14: { - gen: "02", - prime: "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" - }, - modp15: { - gen: "02", - prime: "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" - }, - modp16: { - gen: "02", - prime: "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" - }, - modp17: { - gen: "02", - prime: "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" - }, - modp18: { - gen: "02", - prime: "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" - } - }; - } -}), require_dh = __commonJS({ - "node_modules/diffie-hellman/lib/dh.js"(exports, module) { - var BN = require_bn(), MillerRabin = require_mr(), millerRabin = new MillerRabin, TWENTYFOUR = new BN(24), ELEVEN = new BN(11), TEN = new BN(10), THREE = new BN(3), SEVEN = new BN(7), primes = require_generatePrime(), randomBytes = require_browser(); - module.exports = DH; - function setPublicKey(pub, enc) { - return enc = enc || "utf8", Buffer.isBuffer(pub) || (pub = new Buffer(pub, enc)), this._pub = new BN(pub), this; - } - function setPrivateKey(priv, enc) { - return enc = enc || "utf8", Buffer.isBuffer(priv) || (priv = new Buffer(priv, enc)), this._priv = new BN(priv), this; - } - var primeCache = {}; - function checkPrime(prime, generator) { - var gen = generator.toString("hex"), hex = [gen, prime.toString(16)].join("_"); - if (hex in primeCache) - return primeCache[hex]; - var error = 0; - if (prime.isEven() || !primes.simpleSieve || !primes.fermatTest(prime) || !millerRabin.test(prime)) - return error += 1, gen === "02" || gen === "05" ? error += 8 : error += 4, primeCache[hex] = error, error; - millerRabin.test(prime.shrn(1)) || (error += 2); - var rem; - switch (gen) { - case "02": - prime.mod(TWENTYFOUR).cmp(ELEVEN) && (error += 8); - break; - case "05": - rem = prime.mod(TEN), rem.cmp(THREE) && rem.cmp(SEVEN) && (error += 8); - break; - default: - error += 4; - } - return primeCache[hex] = error, error; - } - function DH(prime, generator, malleable) { - this.setGenerator(generator), this.__prime = new BN(prime), this._prime = BN.mont(this.__prime), this._primeLen = prime.length, this._pub = void 0, this._priv = void 0, this._primeCode = void 0, malleable ? (this.setPublicKey = setPublicKey, this.setPrivateKey = setPrivateKey) : this._primeCode = 8; - } - Object.defineProperty(DH.prototype, "verifyError", { - enumerable: !0, - get: function() { - return typeof this._primeCode != "number" && (this._primeCode = checkPrime(this.__prime, this.__gen)), this._primeCode; - } - }), DH.prototype.generateKeys = function() { - return this._priv || (this._priv = new BN(randomBytes(this._primeLen))), this._pub = this._gen.toRed(this._prime).redPow(this._priv).fromRed(), this.getPublicKey(); - }, DH.prototype.computeSecret = function(other) { - other = new BN(other), other = other.toRed(this._prime); - var secret = other.redPow(this._priv).fromRed(), out = new Buffer(secret.toArray()), prime = this.getPrime(); - if (out.length < prime.length) { - var front = new Buffer(prime.length - out.length); - front.fill(0), out = Buffer.concat([front, out]); - } - return out; - }, DH.prototype.getPublicKey = function(enc) { - return formatReturnValue(this._pub, enc); - }, DH.prototype.getPrivateKey = function(enc) { - return formatReturnValue(this._priv, enc); - }, DH.prototype.getPrime = function(enc) { - return formatReturnValue(this.__prime, enc); - }, DH.prototype.getGenerator = function(enc) { - return formatReturnValue(this._gen, enc); - }, DH.prototype.setGenerator = function(gen, enc) { - return enc = enc || "utf8", Buffer.isBuffer(gen) || (gen = new Buffer(gen, enc)), this.__gen = gen, this._gen = new BN(gen), this; - }; - function formatReturnValue(bn, enc) { - var buf = new Buffer(bn.toArray()); - return enc ? buf.toString(enc) : buf; - } - } -}), require_browser7 = __commonJS({ - "node_modules/diffie-hellman/browser.js"(exports) { - var generatePrime = require_generatePrime(), primes = require_primes(), DH = require_dh(); - function getDiffieHellman(mod) { - var prime = new Buffer(primes[mod].prime, "hex"), gen = new Buffer(primes[mod].gen, "hex"); - return new DH(prime, gen); - } - var ENCODINGS = { - binary: !0, - hex: !0, - base64: !0 - }; - function createDiffieHellman(prime, enc, generator, genc) { - return Buffer.isBuffer(enc) || ENCODINGS[enc] === void 0 ? createDiffieHellman(prime, "binary", enc, generator) : (enc = enc || "binary", genc = genc || "binary", generator = generator || new Buffer([2]), Buffer.isBuffer(generator) || (generator = new Buffer(generator, genc)), typeof prime == "number" ? new DH(generatePrime(prime, generator), generator, !0) : (Buffer.isBuffer(prime) || (prime = new Buffer(prime, enc)), new DH(prime, generator, !0))); - } - exports.DiffieHellmanGroup = exports.createDiffieHellmanGroup = exports.getDiffieHellman = getDiffieHellman, exports.createDiffieHellman = exports.DiffieHellman = createDiffieHellman; - } -}), require_bn3 = __commonJS({ - "node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2; - try { - typeof window < "u" && typeof window.Buffer < "u" ? Buffer2 = window.Buffer : Buffer2 = __require("buffer").Buffer; - } catch { - } - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this._strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - if (c >= 48 && c <= 57) - return c - 48; - if (c >= 65 && c <= 70) - return c - 55; - if (c >= 97 && c <= 102) - return c - 87; - assert(!1, "Invalid character in " + string); - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this._strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, b = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? b = c - 49 + 10 : c >= 17 ? b = c - 17 + 10 : b = c, assert(c >= 0 && b < mul, "Invalid character"), r += b; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this._strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }; - function move(dest, src) { - dest.words = src.words, dest.length = src.length, dest.negative = src.negative, dest.red = src.red; - } - if (BN.prototype._move = function(dest) { - move(dest, this); - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype._strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, typeof Symbol < "u" && typeof Symbol.for == "function") - try { - BN.prototype[Symbol.for("nodejs.util.inspect.custom")] = inspect; - } catch { - BN.prototype.inspect = inspect; - } - else - BN.prototype.inspect = inspect; - function inspect() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - } - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, off += 2, off >= 26 && (off -= 26, i--), carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out; - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modrn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16, 2); - }, Buffer2 && (BN.prototype.toBuffer = function(endian, length) { - return this.toArrayLike(Buffer2, endian, length); - }), BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }; - var allocate = function(ArrayType, size) { - return ArrayType.allocUnsafe ? ArrayType.allocUnsafe(size) : new ArrayType(size); - }; - BN.prototype.toArrayLike = function(ArrayType, endian, length) { - this._strip(); - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"); - var res = allocate(ArrayType, reqLength), postfix = endian === "le" ? "LE" : "BE"; - return this["_toArrayLike" + postfix](res, byteLength), res; - }, BN.prototype._toArrayLikeLE = function(res, byteLength) { - for (var position = 0, carry = 0, i = 0, shift = 0;i < this.length; i++) { - var word = this.words[i] << shift | carry; - res[position++] = word & 255, position < res.length && (res[position++] = word >> 8 & 255), position < res.length && (res[position++] = word >> 16 & 255), shift === 6 ? (position < res.length && (res[position++] = word >> 24 & 255), carry = 0, shift = 0) : (carry = word >>> 24, shift += 2); - } - if (position < res.length) - for (res[position++] = carry;position < res.length; ) - res[position++] = 0; - }, BN.prototype._toArrayLikeBE = function(res, byteLength) { - for (var position = res.length - 1, carry = 0, i = 0, shift = 0;i < this.length; i++) { - var word = this.words[i] << shift | carry; - res[position--] = word & 255, position >= 0 && (res[position--] = word >> 8 & 255), position >= 0 && (res[position--] = word >> 16 & 255), shift === 6 ? (position >= 0 && (res[position--] = word >> 24 & 255), carry = 0, shift = 0) : (carry = word >>> 24, shift += 2); - } - if (position >= 0) - for (res[position--] = carry;position >= 0; ) - res[position--] = 0; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = num.words[off] >>> wbit & 1; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this._strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this._strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this._strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this._strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this._strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this._strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out._strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out._strip(); - } - function jumboMulTo(self2, num, out) { - return bigMulTo(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out._strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - var isNegNum = num < 0; - isNegNum && (num = -num), assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), isNegNum ? this.ineg() : this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this._strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this._strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this._strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) <= num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this._strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this._strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this._strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q._strip(), a._strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modrn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modrn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modrn = function(num) { - var isNegNum = num < 0; - isNegNum && (num = -num), assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return isNegNum ? -acc : acc; - }, BN.prototype.modn = function(num) { - return this.modrn(num); - }, BN.prototype.idivn = function(num) { - var isNegNum = num < 0; - isNegNum && (num = -num), assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this._strip(), isNegNum ? this.ineg() : this; - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this._strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : (move(a, a.umod(this.m)._forceRed(this)), a); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), require_browserify_rsa = __commonJS({ - "node_modules/browserify-rsa/index.js"(exports, module) { - var BN = require_bn3(), randomBytes = require_browser(); - function blind(priv) { - var r = getr(priv), blinder = r.toRed(BN.mont(priv.modulus)).redPow(new BN(priv.publicExponent)).fromRed(); - return { blinder, unblinder: r.invm(priv.modulus) }; - } - function getr(priv) { - var len = priv.modulus.byteLength(), r; - do - r = new BN(randomBytes(len)); - while (r.cmp(priv.modulus) >= 0 || !r.umod(priv.prime1) || !r.umod(priv.prime2)); - return r; - } - function crt(msg, priv) { - var blinds = blind(priv), len = priv.modulus.byteLength(), blinded = new BN(msg).mul(blinds.blinder).umod(priv.modulus), c1 = blinded.toRed(BN.mont(priv.prime1)), c2 = blinded.toRed(BN.mont(priv.prime2)), qinv = priv.coefficient, p = priv.prime1, q = priv.prime2, m1 = c1.redPow(priv.exponent1).fromRed(), m2 = c2.redPow(priv.exponent2).fromRed(), h = m1.isub(m2).imul(qinv).umod(p).imul(q); - return m2.iadd(h).imul(blinds.unblinder).umod(priv.modulus).toArrayLike(Buffer, "be", len); - } - crt.getr = getr, module.exports = crt; - } -}), require_package = __commonJS({ - "node_modules/elliptic/package.json"(exports, module) { - module.exports = { - name: "elliptic", - version: "6.5.4", - description: "EC cryptography", - main: "lib/elliptic.js", - files: ["lib"], - scripts: { - lint: "eslint lib test", - "lint:fix": "npm run lint -- --fix", - unit: "istanbul test _mocha --reporter=spec test/index.js", - test: "npm run lint && npm run unit", - version: "grunt dist && git add dist/" - }, - repository: { - type: "git", - url: "git@github.com:indutny/elliptic" - }, - keywords: ["EC", "Elliptic", "curve", "Cryptography"], - author: "Fedor Indutny <fedor@indutny.com>", - license: "MIT", - bugs: { - url: "https://github.com/indutny/elliptic/issues" - }, - homepage: "https://github.com/indutny/elliptic", - devDependencies: { - brfs: "^2.0.2", - coveralls: "^3.1.0", - eslint: "^7.6.0", - grunt: "^1.2.1", - "grunt-browserify": "^5.3.0", - "grunt-cli": "^1.3.2", - "grunt-contrib-connect": "^3.0.0", - "grunt-contrib-copy": "^1.0.0", - "grunt-contrib-uglify": "^5.0.0", - "grunt-mocha-istanbul": "^5.0.2", - "grunt-saucelabs": "^9.0.1", - istanbul: "^0.4.5", - mocha: "^8.0.1" - }, - dependencies: { - "bn.js": "^4.11.9", - brorand: "^1.1.0", - "hash.js": "^1.0.0", - "hmac-drbg": "^1.0.1", - inherits: "^2.0.4", - "minimalistic-assert": "^1.0.1", - "minimalistic-crypto-utils": "^1.0.1" - } - }; - } -}), require_bn4 = __commonJS({ - "node_modules/elliptic/node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2; - try { - typeof window < "u" && typeof window.Buffer < "u" ? Buffer2 = window.Buffer : Buffer2 = __require("buffer").Buffer; - } catch { - } - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this.strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - return c >= 65 && c <= 70 ? c - 55 : c >= 97 && c <= 102 ? c - 87 : c - 48 & 15; - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this.strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? r += c - 49 + 10 : c >= 17 ? r += c - 17 + 10 : r += c; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this.strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype.strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, BN.prototype.inspect = function() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - }; - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out, off += 2, off >= 26 && (off -= 26, i--); - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16); - }, BN.prototype.toBuffer = function(endian, length) { - return assert(typeof Buffer2 < "u"), this.toArrayLike(Buffer2, endian, length); - }, BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }, BN.prototype.toArrayLike = function(ArrayType, endian, length) { - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"), this.strip(); - var littleEndian = endian === "le", res = new ArrayType(reqLength), b, i, q = this.clone(); - if (littleEndian) { - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[i] = b; - for (;i < reqLength; i++) - res[i] = 0; - } else { - for (i = 0;i < reqLength - byteLength; i++) - res[i] = 0; - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[reqLength - i - 1] = b; - } - return res; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this.strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this.strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this.strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this.strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this.strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this.strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out.strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out.strip(); - } - function jumboMulTo(self2, num, out) { - var fftm = new FFTM; - return fftm.mulp(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out.strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this.strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this.strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this.strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) < num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this.strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this.strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this.strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q.strip(), a.strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modn = function(num) { - assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return acc; - }, BN.prototype.idivn = function(num) { - assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this.strip(); - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this.strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : a.umod(this.m)._forceRed(this); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), require_utils2 = __commonJS({ - "node_modules/minimalistic-crypto-utils/lib/utils.js"(exports) { - var utils = exports; - function toArray(msg, enc) { - if (Array.isArray(msg)) - return msg.slice(); - if (!msg) - return []; - var res = []; - if (typeof msg != "string") { - for (var i = 0;i < msg.length; i++) - res[i] = msg[i] | 0; - return res; - } - if (enc === "hex") { - msg = msg.replace(/[^a-z0-9]+/gi, ""), msg.length % 2 !== 0 && (msg = "0" + msg); - for (var i = 0;i < msg.length; i += 2) - res.push(parseInt(msg[i] + msg[i + 1], 16)); - } else - for (var i = 0;i < msg.length; i++) { - var c = msg.charCodeAt(i), hi = c >> 8, lo = c & 255; - hi ? res.push(hi, lo) : res.push(lo); - } - return res; - } - utils.toArray = toArray; - function zero2(word) { - return word.length === 1 ? "0" + word : word; - } - utils.zero2 = zero2; - function toHex(msg) { - for (var res = "", i = 0;i < msg.length; i++) - res += zero2(msg[i].toString(16)); - return res; - } - utils.toHex = toHex, utils.encode = function(arr, enc) { - return enc === "hex" ? toHex(arr) : arr; - }; - } -}), require_utils3 = __commonJS({ - "node_modules/elliptic/lib/elliptic/utils.js"(exports) { - var utils = exports, BN = require_bn4(), minAssert = require_minimalistic_assert(), minUtils = require_utils2(); - utils.assert = minAssert, utils.toArray = minUtils.toArray, utils.zero2 = minUtils.zero2, utils.toHex = minUtils.toHex, utils.encode = minUtils.encode; - function getNAF(num, w, bits) { - var naf = new Array(Math.max(num.bitLength(), bits) + 1); - naf.fill(0); - for (var ws = 1 << w + 1, k = num.clone(), i = 0;i < naf.length; i++) { - var z, mod = k.andln(ws - 1); - k.isOdd() ? (mod > (ws >> 1) - 1 ? z = (ws >> 1) - mod : z = mod, k.isubn(z)) : z = 0, naf[i] = z, k.iushrn(1); - } - return naf; - } - utils.getNAF = getNAF; - function getJSF(k1, k2) { - var jsf = [[], []]; - k1 = k1.clone(), k2 = k2.clone(); - for (var d1 = 0, d2 = 0, m8;k1.cmpn(-d1) > 0 || k2.cmpn(-d2) > 0; ) { - var m14 = k1.andln(3) + d1 & 3, m24 = k2.andln(3) + d2 & 3; - m14 === 3 && (m14 = -1), m24 === 3 && (m24 = -1); - var u1; - (m14 & 1) === 0 ? u1 = 0 : (m8 = k1.andln(7) + d1 & 7, (m8 === 3 || m8 === 5) && m24 === 2 ? u1 = -m14 : u1 = m14), jsf[0].push(u1); - var u2; - (m24 & 1) === 0 ? u2 = 0 : (m8 = k2.andln(7) + d2 & 7, (m8 === 3 || m8 === 5) && m14 === 2 ? u2 = -m24 : u2 = m24), jsf[1].push(u2), 2 * d1 === u1 + 1 && (d1 = 1 - d1), 2 * d2 === u2 + 1 && (d2 = 1 - d2), k1.iushrn(1), k2.iushrn(1); - } - return jsf; - } - utils.getJSF = getJSF; - function cachedProperty(obj, name, computer) { - var key = "_" + name; - obj.prototype[name] = function() { - return this[key] !== void 0 ? this[key] : this[key] = computer.call(this); - }; - } - utils.cachedProperty = cachedProperty; - function parseBytes(bytes) { - return typeof bytes == "string" ? utils.toArray(bytes, "hex") : bytes; - } - utils.parseBytes = parseBytes; - function intFromLE(bytes) { - return new BN(bytes, "hex", "le"); - } - utils.intFromLE = intFromLE; - } -}), require_base = __commonJS({ - "node_modules/elliptic/lib/elliptic/curve/base.js"(exports, module) { - var BN = require_bn4(), utils = require_utils3(), getNAF = utils.getNAF, getJSF = utils.getJSF, assert = utils.assert; - function BaseCurve(type, conf) { - this.type = type, this.p = new BN(conf.p, 16), this.red = conf.prime ? BN.red(conf.prime) : BN.mont(this.p), this.zero = new BN(0).toRed(this.red), this.one = new BN(1).toRed(this.red), this.two = new BN(2).toRed(this.red), this.n = conf.n && new BN(conf.n, 16), this.g = conf.g && this.pointFromJSON(conf.g, conf.gRed), this._wnafT1 = new Array(4), this._wnafT2 = new Array(4), this._wnafT3 = new Array(4), this._wnafT4 = new Array(4), this._bitLength = this.n ? this.n.bitLength() : 0; - var adjustCount = this.n && this.p.div(this.n); - !adjustCount || adjustCount.cmpn(100) > 0 ? this.redN = null : (this._maxwellTrick = !0, this.redN = this.n.toRed(this.red)); - } - module.exports = BaseCurve, BaseCurve.prototype.point = function() { - throw new Error("Not implemented"); - }, BaseCurve.prototype.validate = function() { - throw new Error("Not implemented"); - }, BaseCurve.prototype._fixedNafMul = function(p, k) { - assert(p.precomputed); - var doubles = p._getDoubles(), naf = getNAF(k, 1, this._bitLength), I = (1 << doubles.step + 1) - (doubles.step % 2 === 0 ? 2 : 1); - I /= 3; - var repr = [], j, nafW; - for (j = 0;j < naf.length; j += doubles.step) { - nafW = 0; - for (var l = j + doubles.step - 1;l >= j; l--) - nafW = (nafW << 1) + naf[l]; - repr.push(nafW); - } - for (var a = this.jpoint(null, null, null), b = this.jpoint(null, null, null), i = I;i > 0; i--) { - for (j = 0;j < repr.length; j++) - nafW = repr[j], nafW === i ? b = b.mixedAdd(doubles.points[j]) : nafW === -i && (b = b.mixedAdd(doubles.points[j].neg())); - a = a.add(b); - } - return a.toP(); - }, BaseCurve.prototype._wnafMul = function(p, k) { - var w = 4, nafPoints = p._getNAFPoints(w); - w = nafPoints.wnd; - for (var wnd = nafPoints.points, naf = getNAF(k, w, this._bitLength), acc = this.jpoint(null, null, null), i = naf.length - 1;i >= 0; i--) { - for (var l = 0;i >= 0 && naf[i] === 0; i--) - l++; - if (i >= 0 && l++, acc = acc.dblp(l), i < 0) - break; - var z = naf[i]; - assert(z !== 0), p.type === "affine" ? z > 0 ? acc = acc.mixedAdd(wnd[z - 1 >> 1]) : acc = acc.mixedAdd(wnd[-z - 1 >> 1].neg()) : z > 0 ? acc = acc.add(wnd[z - 1 >> 1]) : acc = acc.add(wnd[-z - 1 >> 1].neg()); - } - return p.type === "affine" ? acc.toP() : acc; - }, BaseCurve.prototype._wnafMulAdd = function(defW, points, coeffs, len, jacobianResult) { - var wndWidth = this._wnafT1, wnd = this._wnafT2, naf = this._wnafT3, max = 0, i, j, p; - for (i = 0;i < len; i++) { - p = points[i]; - var nafPoints = p._getNAFPoints(defW); - wndWidth[i] = nafPoints.wnd, wnd[i] = nafPoints.points; - } - for (i = len - 1;i >= 1; i -= 2) { - var a = i - 1, b = i; - if (wndWidth[a] !== 1 || wndWidth[b] !== 1) { - naf[a] = getNAF(coeffs[a], wndWidth[a], this._bitLength), naf[b] = getNAF(coeffs[b], wndWidth[b], this._bitLength), max = Math.max(naf[a].length, max), max = Math.max(naf[b].length, max); - continue; - } - var comb = [points[a], null, null, points[b]]; - points[a].y.cmp(points[b].y) === 0 ? (comb[1] = points[a].add(points[b]), comb[2] = points[a].toJ().mixedAdd(points[b].neg())) : points[a].y.cmp(points[b].y.redNeg()) === 0 ? (comb[1] = points[a].toJ().mixedAdd(points[b]), comb[2] = points[a].add(points[b].neg())) : (comb[1] = points[a].toJ().mixedAdd(points[b]), comb[2] = points[a].toJ().mixedAdd(points[b].neg())); - var index = [-3, -1, -5, -7, 0, 7, 5, 1, 3], jsf = getJSF(coeffs[a], coeffs[b]); - for (max = Math.max(jsf[0].length, max), naf[a] = new Array(max), naf[b] = new Array(max), j = 0;j < max; j++) { - var ja = jsf[0][j] | 0, jb = jsf[1][j] | 0; - naf[a][j] = index[(ja + 1) * 3 + (jb + 1)], naf[b][j] = 0, wnd[a] = comb; - } - } - var acc = this.jpoint(null, null, null), tmp = this._wnafT4; - for (i = max;i >= 0; i--) { - for (var k = 0;i >= 0; ) { - var zero = !0; - for (j = 0;j < len; j++) - tmp[j] = naf[j][i] | 0, tmp[j] !== 0 && (zero = !1); - if (!zero) - break; - k++, i--; - } - if (i >= 0 && k++, acc = acc.dblp(k), i < 0) - break; - for (j = 0;j < len; j++) { - var z = tmp[j]; - z !== 0 && (z > 0 ? p = wnd[j][z - 1 >> 1] : z < 0 && (p = wnd[j][-z - 1 >> 1].neg()), p.type === "affine" ? acc = acc.mixedAdd(p) : acc = acc.add(p)); - } - } - for (i = 0;i < len; i++) - wnd[i] = null; - return jacobianResult ? acc : acc.toP(); - }; - function BasePoint(curve, type) { - this.curve = curve, this.type = type, this.precomputed = null; - } - BaseCurve.BasePoint = BasePoint, BasePoint.prototype.eq = function() { - throw new Error("Not implemented"); - }, BasePoint.prototype.validate = function() { - return this.curve.validate(this); - }, BaseCurve.prototype.decodePoint = function(bytes, enc) { - bytes = utils.toArray(bytes, enc); - var len = this.p.byteLength(); - if ((bytes[0] === 4 || bytes[0] === 6 || bytes[0] === 7) && bytes.length - 1 === 2 * len) { - bytes[0] === 6 ? assert(bytes[bytes.length - 1] % 2 === 0) : bytes[0] === 7 && assert(bytes[bytes.length - 1] % 2 === 1); - var res = this.point(bytes.slice(1, 1 + len), bytes.slice(1 + len, 1 + 2 * len)); - return res; - } else if ((bytes[0] === 2 || bytes[0] === 3) && bytes.length - 1 === len) - return this.pointFromX(bytes.slice(1, 1 + len), bytes[0] === 3); - throw new Error("Unknown point format"); - }, BasePoint.prototype.encodeCompressed = function(enc) { - return this.encode(enc, !0); - }, BasePoint.prototype._encode = function(compact) { - var len = this.curve.p.byteLength(), x = this.getX().toArray("be", len); - return compact ? [this.getY().isEven() ? 2 : 3].concat(x) : [4].concat(x, this.getY().toArray("be", len)); - }, BasePoint.prototype.encode = function(enc, compact) { - return utils.encode(this._encode(compact), enc); - }, BasePoint.prototype.precompute = function(power) { - if (this.precomputed) - return this; - var precomputed = { - doubles: null, - naf: null, - beta: null - }; - return precomputed.naf = this._getNAFPoints(8), precomputed.doubles = this._getDoubles(4, power), precomputed.beta = this._getBeta(), this.precomputed = precomputed, this; - }, BasePoint.prototype._hasDoubles = function(k) { - if (!this.precomputed) - return !1; - var doubles = this.precomputed.doubles; - return doubles ? doubles.points.length >= Math.ceil((k.bitLength() + 1) / doubles.step) : !1; - }, BasePoint.prototype._getDoubles = function(step, power) { - if (this.precomputed && this.precomputed.doubles) - return this.precomputed.doubles; - for (var doubles = [this], acc = this, i = 0;i < power; i += step) { - for (var j = 0;j < step; j++) - acc = acc.dbl(); - doubles.push(acc); - } - return { - step, - points: doubles - }; - }, BasePoint.prototype._getNAFPoints = function(wnd) { - if (this.precomputed && this.precomputed.naf) - return this.precomputed.naf; - for (var res = [this], max = (1 << wnd) - 1, dbl = max === 1 ? null : this.dbl(), i = 1;i < max; i++) - res[i] = res[i - 1].add(dbl); - return { - wnd, - points: res - }; - }, BasePoint.prototype._getBeta = function() { - return null; - }, BasePoint.prototype.dblp = function(k) { - for (var r = this, i = 0;i < k; i++) - r = r.dbl(); - return r; - }; - } -}), require_short = __commonJS({ - "node_modules/elliptic/lib/elliptic/curve/short.js"(exports, module) { - var utils = require_utils3(), BN = require_bn4(), inherits = require_inherits_browser(), Base = require_base(), assert = utils.assert; - function ShortCurve(conf) { - Base.call(this, "short", conf), this.a = new BN(conf.a, 16).toRed(this.red), this.b = new BN(conf.b, 16).toRed(this.red), this.tinv = this.two.redInvm(), this.zeroA = this.a.fromRed().cmpn(0) === 0, this.threeA = this.a.fromRed().sub(this.p).cmpn(-3) === 0, this.endo = this._getEndomorphism(conf), this._endoWnafT1 = new Array(4), this._endoWnafT2 = new Array(4); - } - inherits(ShortCurve, Base), module.exports = ShortCurve, ShortCurve.prototype._getEndomorphism = function(conf) { - if (!(!this.zeroA || !this.g || !this.n || this.p.modn(3) !== 1)) { - var beta, lambda; - if (conf.beta) - beta = new BN(conf.beta, 16).toRed(this.red); - else { - var betas = this._getEndoRoots(this.p); - beta = betas[0].cmp(betas[1]) < 0 ? betas[0] : betas[1], beta = beta.toRed(this.red); - } - if (conf.lambda) - lambda = new BN(conf.lambda, 16); - else { - var lambdas = this._getEndoRoots(this.n); - this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta)) === 0 ? lambda = lambdas[0] : (lambda = lambdas[1], assert(this.g.mul(lambda).x.cmp(this.g.x.redMul(beta)) === 0)); - } - var basis; - return conf.basis ? basis = conf.basis.map(function(vec) { - return { - a: new BN(vec.a, 16), - b: new BN(vec.b, 16) - }; - }) : basis = this._getEndoBasis(lambda), { - beta, - lambda, - basis - }; - } - }, ShortCurve.prototype._getEndoRoots = function(num) { - var red = num === this.p ? this.red : BN.mont(num), tinv = new BN(2).toRed(red).redInvm(), ntinv = tinv.redNeg(), s = new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv), l1 = ntinv.redAdd(s).fromRed(), l2 = ntinv.redSub(s).fromRed(); - return [l1, l2]; - }, ShortCurve.prototype._getEndoBasis = function(lambda) { - for (var aprxSqrt = this.n.ushrn(Math.floor(this.n.bitLength() / 2)), u = lambda, v = this.n.clone(), x1 = new BN(1), y1 = new BN(0), x2 = new BN(0), y2 = new BN(1), a0, b0, a1, b1, a2, b2, prevR, i = 0, r, x;u.cmpn(0) !== 0; ) { - var q = v.div(u); - r = v.sub(q.mul(u)), x = x2.sub(q.mul(x1)); - var y = y2.sub(q.mul(y1)); - if (!a1 && r.cmp(aprxSqrt) < 0) - a0 = prevR.neg(), b0 = x1, a1 = r.neg(), b1 = x; - else if (a1 && ++i === 2) - break; - prevR = r, v = u, u = r, x2 = x1, x1 = x, y2 = y1, y1 = y; - } - a2 = r.neg(), b2 = x; - var len1 = a1.sqr().add(b1.sqr()), len2 = a2.sqr().add(b2.sqr()); - return len2.cmp(len1) >= 0 && (a2 = a0, b2 = b0), a1.negative && (a1 = a1.neg(), b1 = b1.neg()), a2.negative && (a2 = a2.neg(), b2 = b2.neg()), [ - { a: a1, b: b1 }, - { a: a2, b: b2 } - ]; - }, ShortCurve.prototype._endoSplit = function(k) { - var basis = this.endo.basis, v1 = basis[0], v2 = basis[1], c1 = v2.b.mul(k).divRound(this.n), c2 = v1.b.neg().mul(k).divRound(this.n), p1 = c1.mul(v1.a), p2 = c2.mul(v2.a), q1 = c1.mul(v1.b), q2 = c2.mul(v2.b), k1 = k.sub(p1).sub(p2), k2 = q1.add(q2).neg(); - return { k1, k2 }; - }, ShortCurve.prototype.pointFromX = function(x, odd) { - x = new BN(x, 16), x.red || (x = x.toRed(this.red)); - var y2 = x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b), y = y2.redSqrt(); - if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) - throw new Error("invalid point"); - var isOdd = y.fromRed().isOdd(); - return (odd && !isOdd || !odd && isOdd) && (y = y.redNeg()), this.point(x, y); - }, ShortCurve.prototype.validate = function(point) { - if (point.inf) - return !0; - var { x, y } = point, ax = this.a.redMul(x), rhs = x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b); - return y.redSqr().redISub(rhs).cmpn(0) === 0; - }, ShortCurve.prototype._endoWnafMulAdd = function(points, coeffs, jacobianResult) { - for (var npoints = this._endoWnafT1, ncoeffs = this._endoWnafT2, i = 0;i < points.length; i++) { - var split = this._endoSplit(coeffs[i]), p = points[i], beta = p._getBeta(); - split.k1.negative && (split.k1.ineg(), p = p.neg(!0)), split.k2.negative && (split.k2.ineg(), beta = beta.neg(!0)), npoints[i * 2] = p, npoints[i * 2 + 1] = beta, ncoeffs[i * 2] = split.k1, ncoeffs[i * 2 + 1] = split.k2; - } - for (var res = this._wnafMulAdd(1, npoints, ncoeffs, i * 2, jacobianResult), j = 0;j < i * 2; j++) - npoints[j] = null, ncoeffs[j] = null; - return res; - }; - function Point(curve, x, y, isRed) { - Base.BasePoint.call(this, curve, "affine"), x === null && y === null ? (this.x = null, this.y = null, this.inf = !0) : (this.x = new BN(x, 16), this.y = new BN(y, 16), isRed && (this.x.forceRed(this.curve.red), this.y.forceRed(this.curve.red)), this.x.red || (this.x = this.x.toRed(this.curve.red)), this.y.red || (this.y = this.y.toRed(this.curve.red)), this.inf = !1); - } - inherits(Point, Base.BasePoint), ShortCurve.prototype.point = function(x, y, isRed) { - return new Point(this, x, y, isRed); - }, ShortCurve.prototype.pointFromJSON = function(obj, red) { - return Point.fromJSON(this, obj, red); - }, Point.prototype._getBeta = function() { - if (this.curve.endo) { - var pre = this.precomputed; - if (pre && pre.beta) - return pre.beta; - var beta = this.curve.point(this.x.redMul(this.curve.endo.beta), this.y); - if (pre) { - var curve = this.curve, endoMul = function(p) { - return curve.point(p.x.redMul(curve.endo.beta), p.y); - }; - pre.beta = beta, beta.precomputed = { - beta: null, - naf: pre.naf && { - wnd: pre.naf.wnd, - points: pre.naf.points.map(endoMul) - }, - doubles: pre.doubles && { - step: pre.doubles.step, - points: pre.doubles.points.map(endoMul) - } - }; - } - return beta; - } - }, Point.prototype.toJSON = function() { - return this.precomputed ? [ - this.x, - this.y, - this.precomputed && { - doubles: this.precomputed.doubles && { - step: this.precomputed.doubles.step, - points: this.precomputed.doubles.points.slice(1) - }, - naf: this.precomputed.naf && { - wnd: this.precomputed.naf.wnd, - points: this.precomputed.naf.points.slice(1) - } - } - ] : [this.x, this.y]; - }, Point.fromJSON = function(curve, obj, red) { - typeof obj == "string" && (obj = JSON.parse(obj)); - var res = curve.point(obj[0], obj[1], red); - if (!obj[2]) - return res; - function obj2point(obj2) { - return curve.point(obj2[0], obj2[1], red); - } - var pre = obj[2]; - return res.precomputed = { - beta: null, - doubles: pre.doubles && { - step: pre.doubles.step, - points: [res].concat(pre.doubles.points.map(obj2point)) - }, - naf: pre.naf && { - wnd: pre.naf.wnd, - points: [res].concat(pre.naf.points.map(obj2point)) - } - }, res; - }, Point.prototype.inspect = function() { - return this.isInfinity() ? "<EC Point Infinity>" : "<EC Point x: " + this.x.fromRed().toString(16, 2) + " y: " + this.y.fromRed().toString(16, 2) + ">"; - }, Point.prototype.isInfinity = function() { - return this.inf; - }, Point.prototype.add = function(p) { - if (this.inf) - return p; - if (p.inf) - return this; - if (this.eq(p)) - return this.dbl(); - if (this.neg().eq(p)) - return this.curve.point(null, null); - if (this.x.cmp(p.x) === 0) - return this.curve.point(null, null); - var c = this.y.redSub(p.y); - c.cmpn(0) !== 0 && (c = c.redMul(this.x.redSub(p.x).redInvm())); - var nx = c.redSqr().redISub(this.x).redISub(p.x), ny = c.redMul(this.x.redSub(nx)).redISub(this.y); - return this.curve.point(nx, ny); - }, Point.prototype.dbl = function() { - if (this.inf) - return this; - var ys1 = this.y.redAdd(this.y); - if (ys1.cmpn(0) === 0) - return this.curve.point(null, null); - var a = this.curve.a, x2 = this.x.redSqr(), dyinv = ys1.redInvm(), c = x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv), nx = c.redSqr().redISub(this.x.redAdd(this.x)), ny = c.redMul(this.x.redSub(nx)).redISub(this.y); - return this.curve.point(nx, ny); - }, Point.prototype.getX = function() { - return this.x.fromRed(); - }, Point.prototype.getY = function() { - return this.y.fromRed(); - }, Point.prototype.mul = function(k) { - return k = new BN(k, 16), this.isInfinity() ? this : this._hasDoubles(k) ? this.curve._fixedNafMul(this, k) : this.curve.endo ? this.curve._endoWnafMulAdd([this], [k]) : this.curve._wnafMul(this, k); - }, Point.prototype.mulAdd = function(k1, p2, k2) { - var points = [this, p2], coeffs = [k1, k2]; - return this.curve.endo ? this.curve._endoWnafMulAdd(points, coeffs) : this.curve._wnafMulAdd(1, points, coeffs, 2); - }, Point.prototype.jmulAdd = function(k1, p2, k2) { - var points = [this, p2], coeffs = [k1, k2]; - return this.curve.endo ? this.curve._endoWnafMulAdd(points, coeffs, !0) : this.curve._wnafMulAdd(1, points, coeffs, 2, !0); - }, Point.prototype.eq = function(p) { - return this === p || this.inf === p.inf && (this.inf || this.x.cmp(p.x) === 0 && this.y.cmp(p.y) === 0); - }, Point.prototype.neg = function(_precompute) { - if (this.inf) - return this; - var res = this.curve.point(this.x, this.y.redNeg()); - if (_precompute && this.precomputed) { - var pre = this.precomputed, negate = function(p) { - return p.neg(); - }; - res.precomputed = { - naf: pre.naf && { - wnd: pre.naf.wnd, - points: pre.naf.points.map(negate) - }, - doubles: pre.doubles && { - step: pre.doubles.step, - points: pre.doubles.points.map(negate) - } - }; - } - return res; - }, Point.prototype.toJ = function() { - if (this.inf) - return this.curve.jpoint(null, null, null); - var res = this.curve.jpoint(this.x, this.y, this.curve.one); - return res; - }; - function JPoint(curve, x, y, z) { - Base.BasePoint.call(this, curve, "jacobian"), x === null && y === null && z === null ? (this.x = this.curve.one, this.y = this.curve.one, this.z = new BN(0)) : (this.x = new BN(x, 16), this.y = new BN(y, 16), this.z = new BN(z, 16)), this.x.red || (this.x = this.x.toRed(this.curve.red)), this.y.red || (this.y = this.y.toRed(this.curve.red)), this.z.red || (this.z = this.z.toRed(this.curve.red)), this.zOne = this.z === this.curve.one; - } - inherits(JPoint, Base.BasePoint), ShortCurve.prototype.jpoint = function(x, y, z) { - return new JPoint(this, x, y, z); - }, JPoint.prototype.toP = function() { - if (this.isInfinity()) - return this.curve.point(null, null); - var zinv = this.z.redInvm(), zinv2 = zinv.redSqr(), ax = this.x.redMul(zinv2), ay = this.y.redMul(zinv2).redMul(zinv); - return this.curve.point(ax, ay); - }, JPoint.prototype.neg = function() { - return this.curve.jpoint(this.x, this.y.redNeg(), this.z); - }, JPoint.prototype.add = function(p) { - if (this.isInfinity()) - return p; - if (p.isInfinity()) - return this; - var pz2 = p.z.redSqr(), z2 = this.z.redSqr(), u1 = this.x.redMul(pz2), u2 = p.x.redMul(z2), s1 = this.y.redMul(pz2.redMul(p.z)), s2 = p.y.redMul(z2.redMul(this.z)), h = u1.redSub(u2), r = s1.redSub(s2); - if (h.cmpn(0) === 0) - return r.cmpn(0) !== 0 ? this.curve.jpoint(null, null, null) : this.dbl(); - var h2 = h.redSqr(), h3 = h2.redMul(h), v = u1.redMul(h2), nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v), ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)), nz = this.z.redMul(p.z).redMul(h); - return this.curve.jpoint(nx, ny, nz); - }, JPoint.prototype.mixedAdd = function(p) { - if (this.isInfinity()) - return p.toJ(); - if (p.isInfinity()) - return this; - var z2 = this.z.redSqr(), u1 = this.x, u2 = p.x.redMul(z2), s1 = this.y, s2 = p.y.redMul(z2).redMul(this.z), h = u1.redSub(u2), r = s1.redSub(s2); - if (h.cmpn(0) === 0) - return r.cmpn(0) !== 0 ? this.curve.jpoint(null, null, null) : this.dbl(); - var h2 = h.redSqr(), h3 = h2.redMul(h), v = u1.redMul(h2), nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v), ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)), nz = this.z.redMul(h); - return this.curve.jpoint(nx, ny, nz); - }, JPoint.prototype.dblp = function(pow) { - if (pow === 0) - return this; - if (this.isInfinity()) - return this; - if (!pow) - return this.dbl(); - var i; - if (this.curve.zeroA || this.curve.threeA) { - var r = this; - for (i = 0;i < pow; i++) - r = r.dbl(); - return r; - } - var a = this.curve.a, tinv = this.curve.tinv, jx = this.x, jy = this.y, jz = this.z, jz4 = jz.redSqr().redSqr(), jyd = jy.redAdd(jy); - for (i = 0;i < pow; i++) { - var jx2 = jx.redSqr(), jyd2 = jyd.redSqr(), jyd4 = jyd2.redSqr(), c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)), t1 = jx.redMul(jyd2), nx = c.redSqr().redISub(t1.redAdd(t1)), t2 = t1.redISub(nx), dny = c.redMul(t2); - dny = dny.redIAdd(dny).redISub(jyd4); - var nz = jyd.redMul(jz); - i + 1 < pow && (jz4 = jz4.redMul(jyd4)), jx = nx, jz = nz, jyd = dny; - } - return this.curve.jpoint(jx, jyd.redMul(tinv), jz); - }, JPoint.prototype.dbl = function() { - return this.isInfinity() ? this : this.curve.zeroA ? this._zeroDbl() : this.curve.threeA ? this._threeDbl() : this._dbl(); - }, JPoint.prototype._zeroDbl = function() { - var nx, ny, nz; - if (this.zOne) { - var xx = this.x.redSqr(), yy = this.y.redSqr(), yyyy = yy.redSqr(), s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); - s = s.redIAdd(s); - var m = xx.redAdd(xx).redIAdd(xx), t = m.redSqr().redISub(s).redISub(s), yyyy8 = yyyy.redIAdd(yyyy); - yyyy8 = yyyy8.redIAdd(yyyy8), yyyy8 = yyyy8.redIAdd(yyyy8), nx = t, ny = m.redMul(s.redISub(t)).redISub(yyyy8), nz = this.y.redAdd(this.y); - } else { - var a = this.x.redSqr(), b = this.y.redSqr(), c = b.redSqr(), d = this.x.redAdd(b).redSqr().redISub(a).redISub(c); - d = d.redIAdd(d); - var e = a.redAdd(a).redIAdd(a), f = e.redSqr(), c8 = c.redIAdd(c); - c8 = c8.redIAdd(c8), c8 = c8.redIAdd(c8), nx = f.redISub(d).redISub(d), ny = e.redMul(d.redISub(nx)).redISub(c8), nz = this.y.redMul(this.z), nz = nz.redIAdd(nz); - } - return this.curve.jpoint(nx, ny, nz); - }, JPoint.prototype._threeDbl = function() { - var nx, ny, nz; - if (this.zOne) { - var xx = this.x.redSqr(), yy = this.y.redSqr(), yyyy = yy.redSqr(), s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); - s = s.redIAdd(s); - var m = xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a), t = m.redSqr().redISub(s).redISub(s); - nx = t; - var yyyy8 = yyyy.redIAdd(yyyy); - yyyy8 = yyyy8.redIAdd(yyyy8), yyyy8 = yyyy8.redIAdd(yyyy8), ny = m.redMul(s.redISub(t)).redISub(yyyy8), nz = this.y.redAdd(this.y); - } else { - var delta = this.z.redSqr(), gamma = this.y.redSqr(), beta = this.x.redMul(gamma), alpha = this.x.redSub(delta).redMul(this.x.redAdd(delta)); - alpha = alpha.redAdd(alpha).redIAdd(alpha); - var beta4 = beta.redIAdd(beta); - beta4 = beta4.redIAdd(beta4); - var beta8 = beta4.redAdd(beta4); - nx = alpha.redSqr().redISub(beta8), nz = this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta); - var ggamma8 = gamma.redSqr(); - ggamma8 = ggamma8.redIAdd(ggamma8), ggamma8 = ggamma8.redIAdd(ggamma8), ggamma8 = ggamma8.redIAdd(ggamma8), ny = alpha.redMul(beta4.redISub(nx)).redISub(ggamma8); - } - return this.curve.jpoint(nx, ny, nz); - }, JPoint.prototype._dbl = function() { - var a = this.curve.a, jx = this.x, jy = this.y, jz = this.z, jz4 = jz.redSqr().redSqr(), jx2 = jx.redSqr(), jy2 = jy.redSqr(), c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)), jxd4 = jx.redAdd(jx); - jxd4 = jxd4.redIAdd(jxd4); - var t1 = jxd4.redMul(jy2), nx = c.redSqr().redISub(t1.redAdd(t1)), t2 = t1.redISub(nx), jyd8 = jy2.redSqr(); - jyd8 = jyd8.redIAdd(jyd8), jyd8 = jyd8.redIAdd(jyd8), jyd8 = jyd8.redIAdd(jyd8); - var ny = c.redMul(t2).redISub(jyd8), nz = jy.redAdd(jy).redMul(jz); - return this.curve.jpoint(nx, ny, nz); - }, JPoint.prototype.trpl = function() { - if (!this.curve.zeroA) - return this.dbl().add(this); - var xx = this.x.redSqr(), yy = this.y.redSqr(), zz = this.z.redSqr(), yyyy = yy.redSqr(), m = xx.redAdd(xx).redIAdd(xx), mm = m.redSqr(), e = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); - e = e.redIAdd(e), e = e.redAdd(e).redIAdd(e), e = e.redISub(mm); - var ee = e.redSqr(), t = yyyy.redIAdd(yyyy); - t = t.redIAdd(t), t = t.redIAdd(t), t = t.redIAdd(t); - var u = m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t), yyu4 = yy.redMul(u); - yyu4 = yyu4.redIAdd(yyu4), yyu4 = yyu4.redIAdd(yyu4); - var nx = this.x.redMul(ee).redISub(yyu4); - nx = nx.redIAdd(nx), nx = nx.redIAdd(nx); - var ny = this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee))); - ny = ny.redIAdd(ny), ny = ny.redIAdd(ny), ny = ny.redIAdd(ny); - var nz = this.z.redAdd(e).redSqr().redISub(zz).redISub(ee); - return this.curve.jpoint(nx, ny, nz); - }, JPoint.prototype.mul = function(k, kbase) { - return k = new BN(k, kbase), this.curve._wnafMul(this, k); - }, JPoint.prototype.eq = function(p) { - if (p.type === "affine") - return this.eq(p.toJ()); - if (this === p) - return !0; - var z2 = this.z.redSqr(), pz2 = p.z.redSqr(); - if (this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0) !== 0) - return !1; - var z3 = z2.redMul(this.z), pz3 = pz2.redMul(p.z); - return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0) === 0; - }, JPoint.prototype.eqXToP = function(x) { - var zs = this.z.redSqr(), rx = x.toRed(this.curve.red).redMul(zs); - if (this.x.cmp(rx) === 0) - return !0; - for (var xc = x.clone(), t = this.curve.redN.redMul(zs);; ) { - if (xc.iadd(this.curve.n), xc.cmp(this.curve.p) >= 0) - return !1; - if (rx.redIAdd(t), this.x.cmp(rx) === 0) - return !0; - } - }, JPoint.prototype.inspect = function() { - return this.isInfinity() ? "<EC JPoint Infinity>" : "<EC JPoint x: " + this.x.toString(16, 2) + " y: " + this.y.toString(16, 2) + " z: " + this.z.toString(16, 2) + ">"; - }, JPoint.prototype.isInfinity = function() { - return this.z.cmpn(0) === 0; - }; - } -}), require_mont = __commonJS({ - "node_modules/elliptic/lib/elliptic/curve/mont.js"(exports, module) { - var BN = require_bn4(), inherits = require_inherits_browser(), Base = require_base(), utils = require_utils3(); - function MontCurve(conf) { - Base.call(this, "mont", conf), this.a = new BN(conf.a, 16).toRed(this.red), this.b = new BN(conf.b, 16).toRed(this.red), this.i4 = new BN(4).toRed(this.red).redInvm(), this.two = new BN(2).toRed(this.red), this.a24 = this.i4.redMul(this.a.redAdd(this.two)); - } - inherits(MontCurve, Base), module.exports = MontCurve, MontCurve.prototype.validate = function(point) { - var x = point.normalize().x, x2 = x.redSqr(), rhs = x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x), y = rhs.redSqrt(); - return y.redSqr().cmp(rhs) === 0; - }; - function Point(curve, x, z) { - Base.BasePoint.call(this, curve, "projective"), x === null && z === null ? (this.x = this.curve.one, this.z = this.curve.zero) : (this.x = new BN(x, 16), this.z = new BN(z, 16), this.x.red || (this.x = this.x.toRed(this.curve.red)), this.z.red || (this.z = this.z.toRed(this.curve.red))); - } - inherits(Point, Base.BasePoint), MontCurve.prototype.decodePoint = function(bytes, enc) { - return this.point(utils.toArray(bytes, enc), 1); - }, MontCurve.prototype.point = function(x, z) { - return new Point(this, x, z); - }, MontCurve.prototype.pointFromJSON = function(obj) { - return Point.fromJSON(this, obj); - }, Point.prototype.precompute = function() { - }, Point.prototype._encode = function() { - return this.getX().toArray("be", this.curve.p.byteLength()); - }, Point.fromJSON = function(curve, obj) { - return new Point(curve, obj[0], obj[1] || curve.one); - }, Point.prototype.inspect = function() { - return this.isInfinity() ? "<EC Point Infinity>" : "<EC Point x: " + this.x.fromRed().toString(16, 2) + " z: " + this.z.fromRed().toString(16, 2) + ">"; - }, Point.prototype.isInfinity = function() { - return this.z.cmpn(0) === 0; - }, Point.prototype.dbl = function() { - var a = this.x.redAdd(this.z), aa = a.redSqr(), b = this.x.redSub(this.z), bb = b.redSqr(), c = aa.redSub(bb), nx = aa.redMul(bb), nz = c.redMul(bb.redAdd(this.curve.a24.redMul(c))); - return this.curve.point(nx, nz); - }, Point.prototype.add = function() { - throw new Error("Not supported on Montgomery curve"); - }, Point.prototype.diffAdd = function(p, diff) { - var a = this.x.redAdd(this.z), b = this.x.redSub(this.z), c = p.x.redAdd(p.z), d = p.x.redSub(p.z), da = d.redMul(a), cb = c.redMul(b), nx = diff.z.redMul(da.redAdd(cb).redSqr()), nz = diff.x.redMul(da.redISub(cb).redSqr()); - return this.curve.point(nx, nz); - }, Point.prototype.mul = function(k) { - for (var t = k.clone(), a = this, b = this.curve.point(null, null), c = this, bits = [];t.cmpn(0) !== 0; t.iushrn(1)) - bits.push(t.andln(1)); - for (var i = bits.length - 1;i >= 0; i--) - bits[i] === 0 ? (a = a.diffAdd(b, c), b = b.dbl()) : (b = a.diffAdd(b, c), a = a.dbl()); - return b; - }, Point.prototype.mulAdd = function() { - throw new Error("Not supported on Montgomery curve"); - }, Point.prototype.jumlAdd = function() { - throw new Error("Not supported on Montgomery curve"); - }, Point.prototype.eq = function(other) { - return this.getX().cmp(other.getX()) === 0; - }, Point.prototype.normalize = function() { - return this.x = this.x.redMul(this.z.redInvm()), this.z = this.curve.one, this; - }, Point.prototype.getX = function() { - return this.normalize(), this.x.fromRed(); - }; - } -}), require_edwards = __commonJS({ - "node_modules/elliptic/lib/elliptic/curve/edwards.js"(exports, module) { - var utils = require_utils3(), BN = require_bn4(), inherits = require_inherits_browser(), Base = require_base(), assert = utils.assert; - function EdwardsCurve(conf) { - this.twisted = (conf.a | 0) !== 1, this.mOneA = this.twisted && (conf.a | 0) === -1, this.extended = this.mOneA, Base.call(this, "edwards", conf), this.a = new BN(conf.a, 16).umod(this.red.m), this.a = this.a.toRed(this.red), this.c = new BN(conf.c, 16).toRed(this.red), this.c2 = this.c.redSqr(), this.d = new BN(conf.d, 16).toRed(this.red), this.dd = this.d.redAdd(this.d), assert(!this.twisted || this.c.fromRed().cmpn(1) === 0), this.oneC = (conf.c | 0) === 1; - } - inherits(EdwardsCurve, Base), module.exports = EdwardsCurve, EdwardsCurve.prototype._mulA = function(num) { - return this.mOneA ? num.redNeg() : this.a.redMul(num); - }, EdwardsCurve.prototype._mulC = function(num) { - return this.oneC ? num : this.c.redMul(num); - }, EdwardsCurve.prototype.jpoint = function(x, y, z, t) { - return this.point(x, y, z, t); - }, EdwardsCurve.prototype.pointFromX = function(x, odd) { - x = new BN(x, 16), x.red || (x = x.toRed(this.red)); - var x2 = x.redSqr(), rhs = this.c2.redSub(this.a.redMul(x2)), lhs = this.one.redSub(this.c2.redMul(this.d).redMul(x2)), y2 = rhs.redMul(lhs.redInvm()), y = y2.redSqrt(); - if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) - throw new Error("invalid point"); - var isOdd = y.fromRed().isOdd(); - return (odd && !isOdd || !odd && isOdd) && (y = y.redNeg()), this.point(x, y); - }, EdwardsCurve.prototype.pointFromY = function(y, odd) { - y = new BN(y, 16), y.red || (y = y.toRed(this.red)); - var y2 = y.redSqr(), lhs = y2.redSub(this.c2), rhs = y2.redMul(this.d).redMul(this.c2).redSub(this.a), x2 = lhs.redMul(rhs.redInvm()); - if (x2.cmp(this.zero) === 0) { - if (odd) - throw new Error("invalid point"); - return this.point(this.zero, y); - } - var x = x2.redSqrt(); - if (x.redSqr().redSub(x2).cmp(this.zero) !== 0) - throw new Error("invalid point"); - return x.fromRed().isOdd() !== odd && (x = x.redNeg()), this.point(x, y); - }, EdwardsCurve.prototype.validate = function(point) { - if (point.isInfinity()) - return !0; - point.normalize(); - var x2 = point.x.redSqr(), y2 = point.y.redSqr(), lhs = x2.redMul(this.a).redAdd(y2), rhs = this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2))); - return lhs.cmp(rhs) === 0; - }; - function Point(curve, x, y, z, t) { - Base.BasePoint.call(this, curve, "projective"), x === null && y === null && z === null ? (this.x = this.curve.zero, this.y = this.curve.one, this.z = this.curve.one, this.t = this.curve.zero, this.zOne = !0) : (this.x = new BN(x, 16), this.y = new BN(y, 16), this.z = z ? new BN(z, 16) : this.curve.one, this.t = t && new BN(t, 16), this.x.red || (this.x = this.x.toRed(this.curve.red)), this.y.red || (this.y = this.y.toRed(this.curve.red)), this.z.red || (this.z = this.z.toRed(this.curve.red)), this.t && !this.t.red && (this.t = this.t.toRed(this.curve.red)), this.zOne = this.z === this.curve.one, this.curve.extended && !this.t && (this.t = this.x.redMul(this.y), this.zOne || (this.t = this.t.redMul(this.z.redInvm())))); - } - inherits(Point, Base.BasePoint), EdwardsCurve.prototype.pointFromJSON = function(obj) { - return Point.fromJSON(this, obj); - }, EdwardsCurve.prototype.point = function(x, y, z, t) { - return new Point(this, x, y, z, t); - }, Point.fromJSON = function(curve, obj) { - return new Point(curve, obj[0], obj[1], obj[2]); - }, Point.prototype.inspect = function() { - return this.isInfinity() ? "<EC Point Infinity>" : "<EC Point x: " + this.x.fromRed().toString(16, 2) + " y: " + this.y.fromRed().toString(16, 2) + " z: " + this.z.fromRed().toString(16, 2) + ">"; - }, Point.prototype.isInfinity = function() { - return this.x.cmpn(0) === 0 && (this.y.cmp(this.z) === 0 || this.zOne && this.y.cmp(this.curve.c) === 0); - }, Point.prototype._extDbl = function() { - var a = this.x.redSqr(), b = this.y.redSqr(), c = this.z.redSqr(); - c = c.redIAdd(c); - var d = this.curve._mulA(a), e = this.x.redAdd(this.y).redSqr().redISub(a).redISub(b), g = d.redAdd(b), f = g.redSub(c), h = d.redSub(b), nx = e.redMul(f), ny = g.redMul(h), nt = e.redMul(h), nz = f.redMul(g); - return this.curve.point(nx, ny, nz, nt); - }, Point.prototype._projDbl = function() { - var b = this.x.redAdd(this.y).redSqr(), c = this.x.redSqr(), d = this.y.redSqr(), nx, ny, nz, e, h, j; - if (this.curve.twisted) { - e = this.curve._mulA(c); - var f = e.redAdd(d); - this.zOne ? (nx = b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two)), ny = f.redMul(e.redSub(d)), nz = f.redSqr().redSub(f).redSub(f)) : (h = this.z.redSqr(), j = f.redSub(h).redISub(h), nx = b.redSub(c).redISub(d).redMul(j), ny = f.redMul(e.redSub(d)), nz = f.redMul(j)); - } else - e = c.redAdd(d), h = this.curve._mulC(this.z).redSqr(), j = e.redSub(h).redSub(h), nx = this.curve._mulC(b.redISub(e)).redMul(j), ny = this.curve._mulC(e).redMul(c.redISub(d)), nz = e.redMul(j); - return this.curve.point(nx, ny, nz); - }, Point.prototype.dbl = function() { - return this.isInfinity() ? this : this.curve.extended ? this._extDbl() : this._projDbl(); - }, Point.prototype._extAdd = function(p) { - var a = this.y.redSub(this.x).redMul(p.y.redSub(p.x)), b = this.y.redAdd(this.x).redMul(p.y.redAdd(p.x)), c = this.t.redMul(this.curve.dd).redMul(p.t), d = this.z.redMul(p.z.redAdd(p.z)), e = b.redSub(a), f = d.redSub(c), g = d.redAdd(c), h = b.redAdd(a), nx = e.redMul(f), ny = g.redMul(h), nt = e.redMul(h), nz = f.redMul(g); - return this.curve.point(nx, ny, nz, nt); - }, Point.prototype._projAdd = function(p) { - var a = this.z.redMul(p.z), b = a.redSqr(), c = this.x.redMul(p.x), d = this.y.redMul(p.y), e = this.curve.d.redMul(c).redMul(d), f = b.redSub(e), g = b.redAdd(e), tmp = this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d), nx = a.redMul(f).redMul(tmp), ny, nz; - return this.curve.twisted ? (ny = a.redMul(g).redMul(d.redSub(this.curve._mulA(c))), nz = f.redMul(g)) : (ny = a.redMul(g).redMul(d.redSub(c)), nz = this.curve._mulC(f).redMul(g)), this.curve.point(nx, ny, nz); - }, Point.prototype.add = function(p) { - return this.isInfinity() ? p : p.isInfinity() ? this : this.curve.extended ? this._extAdd(p) : this._projAdd(p); - }, Point.prototype.mul = function(k) { - return this._hasDoubles(k) ? this.curve._fixedNafMul(this, k) : this.curve._wnafMul(this, k); - }, Point.prototype.mulAdd = function(k1, p, k2) { - return this.curve._wnafMulAdd(1, [this, p], [k1, k2], 2, !1); - }, Point.prototype.jmulAdd = function(k1, p, k2) { - return this.curve._wnafMulAdd(1, [this, p], [k1, k2], 2, !0); - }, Point.prototype.normalize = function() { - if (this.zOne) - return this; - var zi = this.z.redInvm(); - return this.x = this.x.redMul(zi), this.y = this.y.redMul(zi), this.t && (this.t = this.t.redMul(zi)), this.z = this.curve.one, this.zOne = !0, this; - }, Point.prototype.neg = function() { - return this.curve.point(this.x.redNeg(), this.y, this.z, this.t && this.t.redNeg()); - }, Point.prototype.getX = function() { - return this.normalize(), this.x.fromRed(); - }, Point.prototype.getY = function() { - return this.normalize(), this.y.fromRed(); - }, Point.prototype.eq = function(other) { - return this === other || this.getX().cmp(other.getX()) === 0 && this.getY().cmp(other.getY()) === 0; - }, Point.prototype.eqXToP = function(x) { - var rx = x.toRed(this.curve.red).redMul(this.z); - if (this.x.cmp(rx) === 0) - return !0; - for (var xc = x.clone(), t = this.curve.redN.redMul(this.z);; ) { - if (xc.iadd(this.curve.n), xc.cmp(this.curve.p) >= 0) - return !1; - if (rx.redIAdd(t), this.x.cmp(rx) === 0) - return !0; - } - }, Point.prototype.toP = Point.prototype.normalize, Point.prototype.mixedAdd = Point.prototype.add; - } -}), require_curve = __commonJS({ - "node_modules/elliptic/lib/elliptic/curve/index.js"(exports) { - var curve = exports; - curve.base = require_base(), curve.short = require_short(), curve.mont = require_mont(), curve.edwards = require_edwards(); - } -}), require_utils4 = __commonJS({ - "node_modules/hash.js/lib/hash/utils.js"(exports) { - var assert = require_minimalistic_assert(), inherits = require_inherits_browser(); - exports.inherits = inherits; - function isSurrogatePair(msg, i) { - return (msg.charCodeAt(i) & 64512) !== 55296 || i < 0 || i + 1 >= msg.length ? !1 : (msg.charCodeAt(i + 1) & 64512) === 56320; - } - function toArray(msg, enc) { - if (Array.isArray(msg)) - return msg.slice(); - if (!msg) - return []; - var res = []; - if (typeof msg == "string") - if (enc) { - if (enc === "hex") - for (msg = msg.replace(/[^a-z0-9]+/gi, ""), msg.length % 2 !== 0 && (msg = "0" + msg), i = 0;i < msg.length; i += 2) - res.push(parseInt(msg[i] + msg[i + 1], 16)); - } else - for (var p = 0, i = 0;i < msg.length; i++) { - var c = msg.charCodeAt(i); - c < 128 ? res[p++] = c : c < 2048 ? (res[p++] = c >> 6 | 192, res[p++] = c & 63 | 128) : isSurrogatePair(msg, i) ? (c = 65536 + ((c & 1023) << 10) + (msg.charCodeAt(++i) & 1023), res[p++] = c >> 18 | 240, res[p++] = c >> 12 & 63 | 128, res[p++] = c >> 6 & 63 | 128, res[p++] = c & 63 | 128) : (res[p++] = c >> 12 | 224, res[p++] = c >> 6 & 63 | 128, res[p++] = c & 63 | 128); - } - else - for (i = 0;i < msg.length; i++) - res[i] = msg[i] | 0; - return res; - } - exports.toArray = toArray; - function toHex(msg) { - for (var res = "", i = 0;i < msg.length; i++) - res += zero2(msg[i].toString(16)); - return res; - } - exports.toHex = toHex; - function htonl(w) { - var res = w >>> 24 | w >>> 8 & 65280 | w << 8 & 16711680 | (w & 255) << 24; - return res >>> 0; - } - exports.htonl = htonl; - function toHex32(msg, endian) { - for (var res = "", i = 0;i < msg.length; i++) { - var w = msg[i]; - endian === "little" && (w = htonl(w)), res += zero8(w.toString(16)); - } - return res; - } - exports.toHex32 = toHex32; - function zero2(word) { - return word.length === 1 ? "0" + word : word; - } - exports.zero2 = zero2; - function zero8(word) { - return word.length === 7 ? "0" + word : word.length === 6 ? "00" + word : word.length === 5 ? "000" + word : word.length === 4 ? "0000" + word : word.length === 3 ? "00000" + word : word.length === 2 ? "000000" + word : word.length === 1 ? "0000000" + word : word; - } - exports.zero8 = zero8; - function join32(msg, start, end, endian) { - var len = end - start; - assert(len % 4 === 0); - for (var res = new Array(len / 4), i = 0, k = start;i < res.length; i++, k += 4) { - var w; - endian === "big" ? w = msg[k] << 24 | msg[k + 1] << 16 | msg[k + 2] << 8 | msg[k + 3] : w = msg[k + 3] << 24 | msg[k + 2] << 16 | msg[k + 1] << 8 | msg[k], res[i] = w >>> 0; - } - return res; - } - exports.join32 = join32; - function split32(msg, endian) { - for (var res = new Array(msg.length * 4), i = 0, k = 0;i < msg.length; i++, k += 4) { - var m = msg[i]; - endian === "big" ? (res[k] = m >>> 24, res[k + 1] = m >>> 16 & 255, res[k + 2] = m >>> 8 & 255, res[k + 3] = m & 255) : (res[k + 3] = m >>> 24, res[k + 2] = m >>> 16 & 255, res[k + 1] = m >>> 8 & 255, res[k] = m & 255); - } - return res; - } - exports.split32 = split32; - function rotr32(w, b) { - return w >>> b | w << 32 - b; - } - exports.rotr32 = rotr32; - function rotl32(w, b) { - return w << b | w >>> 32 - b; - } - exports.rotl32 = rotl32; - function sum32(a, b) { - return a + b >>> 0; - } - exports.sum32 = sum32; - function sum32_3(a, b, c) { - return a + b + c >>> 0; - } - exports.sum32_3 = sum32_3; - function sum32_4(a, b, c, d) { - return a + b + c + d >>> 0; - } - exports.sum32_4 = sum32_4; - function sum32_5(a, b, c, d, e) { - return a + b + c + d + e >>> 0; - } - exports.sum32_5 = sum32_5; - function sum64(buf, pos, ah, al) { - var bh = buf[pos], bl = buf[pos + 1], lo = al + bl >>> 0, hi = (lo < al ? 1 : 0) + ah + bh; - buf[pos] = hi >>> 0, buf[pos + 1] = lo; - } - exports.sum64 = sum64; - function sum64_hi(ah, al, bh, bl) { - var lo = al + bl >>> 0, hi = (lo < al ? 1 : 0) + ah + bh; - return hi >>> 0; - } - exports.sum64_hi = sum64_hi; - function sum64_lo(ah, al, bh, bl) { - var lo = al + bl; - return lo >>> 0; - } - exports.sum64_lo = sum64_lo; - function sum64_4_hi(ah, al, bh, bl, ch, cl, dh, dl) { - var carry = 0, lo = al; - lo = lo + bl >>> 0, carry += lo < al ? 1 : 0, lo = lo + cl >>> 0, carry += lo < cl ? 1 : 0, lo = lo + dl >>> 0, carry += lo < dl ? 1 : 0; - var hi = ah + bh + ch + dh + carry; - return hi >>> 0; - } - exports.sum64_4_hi = sum64_4_hi; - function sum64_4_lo(ah, al, bh, bl, ch, cl, dh, dl) { - var lo = al + bl + cl + dl; - return lo >>> 0; - } - exports.sum64_4_lo = sum64_4_lo; - function sum64_5_hi(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { - var carry = 0, lo = al; - lo = lo + bl >>> 0, carry += lo < al ? 1 : 0, lo = lo + cl >>> 0, carry += lo < cl ? 1 : 0, lo = lo + dl >>> 0, carry += lo < dl ? 1 : 0, lo = lo + el >>> 0, carry += lo < el ? 1 : 0; - var hi = ah + bh + ch + dh + eh + carry; - return hi >>> 0; - } - exports.sum64_5_hi = sum64_5_hi; - function sum64_5_lo(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { - var lo = al + bl + cl + dl + el; - return lo >>> 0; - } - exports.sum64_5_lo = sum64_5_lo; - function rotr64_hi(ah, al, num) { - var r = al << 32 - num | ah >>> num; - return r >>> 0; - } - exports.rotr64_hi = rotr64_hi; - function rotr64_lo(ah, al, num) { - var r = ah << 32 - num | al >>> num; - return r >>> 0; - } - exports.rotr64_lo = rotr64_lo; - function shr64_hi(ah, al, num) { - return ah >>> num; - } - exports.shr64_hi = shr64_hi; - function shr64_lo(ah, al, num) { - var r = ah << 32 - num | al >>> num; - return r >>> 0; - } - exports.shr64_lo = shr64_lo; - } -}), require_common = __commonJS({ - "node_modules/hash.js/lib/hash/common.js"(exports) { - var utils = require_utils4(), assert = require_minimalistic_assert(); - function BlockHash() { - this.pending = null, this.pendingTotal = 0, this.blockSize = this.constructor.blockSize, this.outSize = this.constructor.outSize, this.hmacStrength = this.constructor.hmacStrength, this.padLength = this.constructor.padLength / 8, this.endian = "big", this._delta8 = this.blockSize / 8, this._delta32 = this.blockSize / 32; - } - exports.BlockHash = BlockHash, BlockHash.prototype.update = function(msg, enc) { - if (msg = utils.toArray(msg, enc), this.pending ? this.pending = this.pending.concat(msg) : this.pending = msg, this.pendingTotal += msg.length, this.pending.length >= this._delta8) { - msg = this.pending; - var r = msg.length % this._delta8; - this.pending = msg.slice(msg.length - r, msg.length), this.pending.length === 0 && (this.pending = null), msg = utils.join32(msg, 0, msg.length - r, this.endian); - for (var i = 0;i < msg.length; i += this._delta32) - this._update(msg, i, i + this._delta32); - } - return this; - }, BlockHash.prototype.digest = function(enc) { - return this.update(this._pad()), assert(this.pending === null), this._digest(enc); - }, BlockHash.prototype._pad = function() { - var len = this.pendingTotal, bytes = this._delta8, k = bytes - (len + this.padLength) % bytes, res = new Array(k + this.padLength); - res[0] = 128; - for (var i = 1;i < k; i++) - res[i] = 0; - if (len <<= 3, this.endian === "big") { - for (var t = 8;t < this.padLength; t++) - res[i++] = 0; - res[i++] = 0, res[i++] = 0, res[i++] = 0, res[i++] = 0, res[i++] = len >>> 24 & 255, res[i++] = len >>> 16 & 255, res[i++] = len >>> 8 & 255, res[i++] = len & 255; - } else - for (res[i++] = len & 255, res[i++] = len >>> 8 & 255, res[i++] = len >>> 16 & 255, res[i++] = len >>> 24 & 255, res[i++] = 0, res[i++] = 0, res[i++] = 0, res[i++] = 0, t = 8;t < this.padLength; t++) - res[i++] = 0; - return res; - }; - } -}), require_common2 = __commonJS({ - "node_modules/hash.js/lib/hash/sha/common.js"(exports) { - var utils = require_utils4(), rotr32 = utils.rotr32; - function ft_1(s, x, y, z) { - if (s === 0) - return ch32(x, y, z); - if (s === 1 || s === 3) - return p32(x, y, z); - if (s === 2) - return maj32(x, y, z); - } - exports.ft_1 = ft_1; - function ch32(x, y, z) { - return x & y ^ ~x & z; - } - exports.ch32 = ch32; - function maj32(x, y, z) { - return x & y ^ x & z ^ y & z; - } - exports.maj32 = maj32; - function p32(x, y, z) { - return x ^ y ^ z; - } - exports.p32 = p32; - function s0_256(x) { - return rotr32(x, 2) ^ rotr32(x, 13) ^ rotr32(x, 22); - } - exports.s0_256 = s0_256; - function s1_256(x) { - return rotr32(x, 6) ^ rotr32(x, 11) ^ rotr32(x, 25); - } - exports.s1_256 = s1_256; - function g0_256(x) { - return rotr32(x, 7) ^ rotr32(x, 18) ^ x >>> 3; - } - exports.g0_256 = g0_256; - function g1_256(x) { - return rotr32(x, 17) ^ rotr32(x, 19) ^ x >>> 10; - } - exports.g1_256 = g1_256; - } -}), require__ = __commonJS({ - "node_modules/hash.js/lib/hash/sha/1.js"(exports, module) { - var utils = require_utils4(), common = require_common(), shaCommon = require_common2(), rotl32 = utils.rotl32, sum32 = utils.sum32, sum32_5 = utils.sum32_5, ft_1 = shaCommon.ft_1, BlockHash = common.BlockHash, sha1_K = [1518500249, 1859775393, 2400959708, 3395469782]; - function SHA1() { - if (!(this instanceof SHA1)) - return new SHA1; - BlockHash.call(this), this.h = [1732584193, 4023233417, 2562383102, 271733878, 3285377520], this.W = new Array(80); - } - utils.inherits(SHA1, BlockHash), module.exports = SHA1, SHA1.blockSize = 512, SHA1.outSize = 160, SHA1.hmacStrength = 80, SHA1.padLength = 64, SHA1.prototype._update = function(msg, start) { - for (var W = this.W, i = 0;i < 16; i++) - W[i] = msg[start + i]; - for (;i < W.length; i++) - W[i] = rotl32(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16], 1); - var a = this.h[0], b = this.h[1], c = this.h[2], d = this.h[3], e = this.h[4]; - for (i = 0;i < W.length; i++) { - var s = ~~(i / 20), t = sum32_5(rotl32(a, 5), ft_1(s, b, c, d), e, W[i], sha1_K[s]); - e = d, d = c, c = rotl32(b, 30), b = a, a = t; - } - this.h[0] = sum32(this.h[0], a), this.h[1] = sum32(this.h[1], b), this.h[2] = sum32(this.h[2], c), this.h[3] = sum32(this.h[3], d), this.h[4] = sum32(this.h[4], e); - }, SHA1.prototype._digest = function(enc) { - return enc === "hex" ? utils.toHex32(this.h, "big") : utils.split32(this.h, "big"); - }; - } -}), require__2 = __commonJS({ - "node_modules/hash.js/lib/hash/sha/256.js"(exports, module) { - var utils = require_utils4(), common = require_common(), shaCommon = require_common2(), assert = require_minimalistic_assert(), sum32 = utils.sum32, sum32_4 = utils.sum32_4, sum32_5 = utils.sum32_5, ch32 = shaCommon.ch32, maj32 = shaCommon.maj32, s0_256 = shaCommon.s0_256, s1_256 = shaCommon.s1_256, g0_256 = shaCommon.g0_256, g1_256 = shaCommon.g1_256, BlockHash = common.BlockHash, sha256_K = [ - 1116352408, - 1899447441, - 3049323471, - 3921009573, - 961987163, - 1508970993, - 2453635748, - 2870763221, - 3624381080, - 310598401, - 607225278, - 1426881987, - 1925078388, - 2162078206, - 2614888103, - 3248222580, - 3835390401, - 4022224774, - 264347078, - 604807628, - 770255983, - 1249150122, - 1555081692, - 1996064986, - 2554220882, - 2821834349, - 2952996808, - 3210313671, - 3336571891, - 3584528711, - 113926993, - 338241895, - 666307205, - 773529912, - 1294757372, - 1396182291, - 1695183700, - 1986661051, - 2177026350, - 2456956037, - 2730485921, - 2820302411, - 3259730800, - 3345764771, - 3516065817, - 3600352804, - 4094571909, - 275423344, - 430227734, - 506948616, - 659060556, - 883997877, - 958139571, - 1322822218, - 1537002063, - 1747873779, - 1955562222, - 2024104815, - 2227730452, - 2361852424, - 2428436474, - 2756734187, - 3204031479, - 3329325298 - ]; - function SHA256() { - if (!(this instanceof SHA256)) - return new SHA256; - BlockHash.call(this), this.h = [1779033703, 3144134277, 1013904242, 2773480762, 1359893119, 2600822924, 528734635, 1541459225], this.k = sha256_K, this.W = new Array(64); - } - utils.inherits(SHA256, BlockHash), module.exports = SHA256, SHA256.blockSize = 512, SHA256.outSize = 256, SHA256.hmacStrength = 192, SHA256.padLength = 64, SHA256.prototype._update = function(msg, start) { - for (var W = this.W, i = 0;i < 16; i++) - W[i] = msg[start + i]; - for (;i < W.length; i++) - W[i] = sum32_4(g1_256(W[i - 2]), W[i - 7], g0_256(W[i - 15]), W[i - 16]); - var a = this.h[0], b = this.h[1], c = this.h[2], d = this.h[3], e = this.h[4], f = this.h[5], g = this.h[6], h = this.h[7]; - for (assert(this.k.length === W.length), i = 0;i < W.length; i++) { - var T1 = sum32_5(h, s1_256(e), ch32(e, f, g), this.k[i], W[i]), T2 = sum32(s0_256(a), maj32(a, b, c)); - h = g, g = f, f = e, e = sum32(d, T1), d = c, c = b, b = a, a = sum32(T1, T2); - } - this.h[0] = sum32(this.h[0], a), this.h[1] = sum32(this.h[1], b), this.h[2] = sum32(this.h[2], c), this.h[3] = sum32(this.h[3], d), this.h[4] = sum32(this.h[4], e), this.h[5] = sum32(this.h[5], f), this.h[6] = sum32(this.h[6], g), this.h[7] = sum32(this.h[7], h); - }, SHA256.prototype._digest = function(enc) { - return enc === "hex" ? utils.toHex32(this.h, "big") : utils.split32(this.h, "big"); - }; - } -}), require__3 = __commonJS({ - "node_modules/hash.js/lib/hash/sha/224.js"(exports, module) { - var utils = require_utils4(), SHA256 = require__2(); - function SHA224() { - if (!(this instanceof SHA224)) - return new SHA224; - SHA256.call(this), this.h = [3238371032, 914150663, 812702999, 4144912697, 4290775857, 1750603025, 1694076839, 3204075428]; - } - utils.inherits(SHA224, SHA256), module.exports = SHA224, SHA224.blockSize = 512, SHA224.outSize = 224, SHA224.hmacStrength = 192, SHA224.padLength = 64, SHA224.prototype._digest = function(enc) { - return enc === "hex" ? utils.toHex32(this.h.slice(0, 7), "big") : utils.split32(this.h.slice(0, 7), "big"); - }; - } -}), require__4 = __commonJS({ - "node_modules/hash.js/lib/hash/sha/512.js"(exports, module) { - var utils = require_utils4(), common = require_common(), assert = require_minimalistic_assert(), rotr64_hi = utils.rotr64_hi, rotr64_lo = utils.rotr64_lo, shr64_hi = utils.shr64_hi, shr64_lo = utils.shr64_lo, sum64 = utils.sum64, sum64_hi = utils.sum64_hi, sum64_lo = utils.sum64_lo, sum64_4_hi = utils.sum64_4_hi, sum64_4_lo = utils.sum64_4_lo, sum64_5_hi = utils.sum64_5_hi, sum64_5_lo = utils.sum64_5_lo, BlockHash = common.BlockHash, sha512_K = [ - 1116352408, - 3609767458, - 1899447441, - 602891725, - 3049323471, - 3964484399, - 3921009573, - 2173295548, - 961987163, - 4081628472, - 1508970993, - 3053834265, - 2453635748, - 2937671579, - 2870763221, - 3664609560, - 3624381080, - 2734883394, - 310598401, - 1164996542, - 607225278, - 1323610764, - 1426881987, - 3590304994, - 1925078388, - 4068182383, - 2162078206, - 991336113, - 2614888103, - 633803317, - 3248222580, - 3479774868, - 3835390401, - 2666613458, - 4022224774, - 944711139, - 264347078, - 2341262773, - 604807628, - 2007800933, - 770255983, - 1495990901, - 1249150122, - 1856431235, - 1555081692, - 3175218132, - 1996064986, - 2198950837, - 2554220882, - 3999719339, - 2821834349, - 766784016, - 2952996808, - 2566594879, - 3210313671, - 3203337956, - 3336571891, - 1034457026, - 3584528711, - 2466948901, - 113926993, - 3758326383, - 338241895, - 168717936, - 666307205, - 1188179964, - 773529912, - 1546045734, - 1294757372, - 1522805485, - 1396182291, - 2643833823, - 1695183700, - 2343527390, - 1986661051, - 1014477480, - 2177026350, - 1206759142, - 2456956037, - 344077627, - 2730485921, - 1290863460, - 2820302411, - 3158454273, - 3259730800, - 3505952657, - 3345764771, - 106217008, - 3516065817, - 3606008344, - 3600352804, - 1432725776, - 4094571909, - 1467031594, - 275423344, - 851169720, - 430227734, - 3100823752, - 506948616, - 1363258195, - 659060556, - 3750685593, - 883997877, - 3785050280, - 958139571, - 3318307427, - 1322822218, - 3812723403, - 1537002063, - 2003034995, - 1747873779, - 3602036899, - 1955562222, - 1575990012, - 2024104815, - 1125592928, - 2227730452, - 2716904306, - 2361852424, - 442776044, - 2428436474, - 593698344, - 2756734187, - 3733110249, - 3204031479, - 2999351573, - 3329325298, - 3815920427, - 3391569614, - 3928383900, - 3515267271, - 566280711, - 3940187606, - 3454069534, - 4118630271, - 4000239992, - 116418474, - 1914138554, - 174292421, - 2731055270, - 289380356, - 3203993006, - 460393269, - 320620315, - 685471733, - 587496836, - 852142971, - 1086792851, - 1017036298, - 365543100, - 1126000580, - 2618297676, - 1288033470, - 3409855158, - 1501505948, - 4234509866, - 1607167915, - 987167468, - 1816402316, - 1246189591 - ]; - function SHA512() { - if (!(this instanceof SHA512)) - return new SHA512; - BlockHash.call(this), this.h = [ - 1779033703, - 4089235720, - 3144134277, - 2227873595, - 1013904242, - 4271175723, - 2773480762, - 1595750129, - 1359893119, - 2917565137, - 2600822924, - 725511199, - 528734635, - 4215389547, - 1541459225, - 327033209 - ], this.k = sha512_K, this.W = new Array(160); - } - utils.inherits(SHA512, BlockHash), module.exports = SHA512, SHA512.blockSize = 1024, SHA512.outSize = 512, SHA512.hmacStrength = 192, SHA512.padLength = 128, SHA512.prototype._prepareBlock = function(msg, start) { - for (var W = this.W, i = 0;i < 32; i++) - W[i] = msg[start + i]; - for (;i < W.length; i += 2) { - var c0_hi = g1_512_hi(W[i - 4], W[i - 3]), c0_lo = g1_512_lo(W[i - 4], W[i - 3]), c1_hi = W[i - 14], c1_lo = W[i - 13], c2_hi = g0_512_hi(W[i - 30], W[i - 29]), c2_lo = g0_512_lo(W[i - 30], W[i - 29]), c3_hi = W[i - 32], c3_lo = W[i - 31]; - W[i] = sum64_4_hi(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo), W[i + 1] = sum64_4_lo(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); - } - }, SHA512.prototype._update = function(msg, start) { - this._prepareBlock(msg, start); - var W = this.W, ah = this.h[0], al = this.h[1], bh = this.h[2], bl = this.h[3], ch = this.h[4], cl = this.h[5], dh = this.h[6], dl = this.h[7], eh = this.h[8], el = this.h[9], fh = this.h[10], fl = this.h[11], gh = this.h[12], gl = this.h[13], hh = this.h[14], hl = this.h[15]; - assert(this.k.length === W.length); - for (var i = 0;i < W.length; i += 2) { - var c0_hi = hh, c0_lo = hl, c1_hi = s1_512_hi(eh, el), c1_lo = s1_512_lo(eh, el), c2_hi = ch64_hi(eh, el, fh, fl, gh, gl), c2_lo = ch64_lo(eh, el, fh, fl, gh, gl), c3_hi = this.k[i], c3_lo = this.k[i + 1], c4_hi = W[i], c4_lo = W[i + 1], T1_hi = sum64_5_hi(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo), T1_lo = sum64_5_lo(c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); - c0_hi = s0_512_hi(ah, al), c0_lo = s0_512_lo(ah, al), c1_hi = maj64_hi(ah, al, bh, bl, ch, cl), c1_lo = maj64_lo(ah, al, bh, bl, ch, cl); - var T2_hi = sum64_hi(c0_hi, c0_lo, c1_hi, c1_lo), T2_lo = sum64_lo(c0_hi, c0_lo, c1_hi, c1_lo); - hh = gh, hl = gl, gh = fh, gl = fl, fh = eh, fl = el, eh = sum64_hi(dh, dl, T1_hi, T1_lo), el = sum64_lo(dl, dl, T1_hi, T1_lo), dh = ch, dl = cl, ch = bh, cl = bl, bh = ah, bl = al, ah = sum64_hi(T1_hi, T1_lo, T2_hi, T2_lo), al = sum64_lo(T1_hi, T1_lo, T2_hi, T2_lo); - } - sum64(this.h, 0, ah, al), sum64(this.h, 2, bh, bl), sum64(this.h, 4, ch, cl), sum64(this.h, 6, dh, dl), sum64(this.h, 8, eh, el), sum64(this.h, 10, fh, fl), sum64(this.h, 12, gh, gl), sum64(this.h, 14, hh, hl); - }, SHA512.prototype._digest = function(enc) { - return enc === "hex" ? utils.toHex32(this.h, "big") : utils.split32(this.h, "big"); - }; - function ch64_hi(xh, xl, yh, yl, zh) { - var r = xh & yh ^ ~xh & zh; - return r < 0 && (r += 4294967296), r; - } - function ch64_lo(xh, xl, yh, yl, zh, zl) { - var r = xl & yl ^ ~xl & zl; - return r < 0 && (r += 4294967296), r; - } - function maj64_hi(xh, xl, yh, yl, zh) { - var r = xh & yh ^ xh & zh ^ yh & zh; - return r < 0 && (r += 4294967296), r; - } - function maj64_lo(xh, xl, yh, yl, zh, zl) { - var r = xl & yl ^ xl & zl ^ yl & zl; - return r < 0 && (r += 4294967296), r; - } - function s0_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 28), c1_hi = rotr64_hi(xl, xh, 2), c2_hi = rotr64_hi(xl, xh, 7), r = c0_hi ^ c1_hi ^ c2_hi; - return r < 0 && (r += 4294967296), r; - } - function s0_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 28), c1_lo = rotr64_lo(xl, xh, 2), c2_lo = rotr64_lo(xl, xh, 7), r = c0_lo ^ c1_lo ^ c2_lo; - return r < 0 && (r += 4294967296), r; - } - function s1_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 14), c1_hi = rotr64_hi(xh, xl, 18), c2_hi = rotr64_hi(xl, xh, 9), r = c0_hi ^ c1_hi ^ c2_hi; - return r < 0 && (r += 4294967296), r; - } - function s1_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 14), c1_lo = rotr64_lo(xh, xl, 18), c2_lo = rotr64_lo(xl, xh, 9), r = c0_lo ^ c1_lo ^ c2_lo; - return r < 0 && (r += 4294967296), r; - } - function g0_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 1), c1_hi = rotr64_hi(xh, xl, 8), c2_hi = shr64_hi(xh, xl, 7), r = c0_hi ^ c1_hi ^ c2_hi; - return r < 0 && (r += 4294967296), r; - } - function g0_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 1), c1_lo = rotr64_lo(xh, xl, 8), c2_lo = shr64_lo(xh, xl, 7), r = c0_lo ^ c1_lo ^ c2_lo; - return r < 0 && (r += 4294967296), r; - } - function g1_512_hi(xh, xl) { - var c0_hi = rotr64_hi(xh, xl, 19), c1_hi = rotr64_hi(xl, xh, 29), c2_hi = shr64_hi(xh, xl, 6), r = c0_hi ^ c1_hi ^ c2_hi; - return r < 0 && (r += 4294967296), r; - } - function g1_512_lo(xh, xl) { - var c0_lo = rotr64_lo(xh, xl, 19), c1_lo = rotr64_lo(xl, xh, 29), c2_lo = shr64_lo(xh, xl, 6), r = c0_lo ^ c1_lo ^ c2_lo; - return r < 0 && (r += 4294967296), r; - } - } -}), require__5 = __commonJS({ - "node_modules/hash.js/lib/hash/sha/384.js"(exports, module) { - var utils = require_utils4(), SHA512 = require__4(); - function SHA384() { - if (!(this instanceof SHA384)) - return new SHA384; - SHA512.call(this), this.h = [ - 3418070365, - 3238371032, - 1654270250, - 914150663, - 2438529370, - 812702999, - 355462360, - 4144912697, - 1731405415, - 4290775857, - 2394180231, - 1750603025, - 3675008525, - 1694076839, - 1203062813, - 3204075428 - ]; - } - utils.inherits(SHA384, SHA512), module.exports = SHA384, SHA384.blockSize = 1024, SHA384.outSize = 384, SHA384.hmacStrength = 192, SHA384.padLength = 128, SHA384.prototype._digest = function(enc) { - return enc === "hex" ? utils.toHex32(this.h.slice(0, 12), "big") : utils.split32(this.h.slice(0, 12), "big"); - }; - } -}), require_sha3 = __commonJS({ - "node_modules/hash.js/lib/hash/sha.js"(exports) { - exports.sha1 = require__(), exports.sha224 = require__3(), exports.sha256 = require__2(), exports.sha384 = require__5(), exports.sha512 = require__4(); - } -}), require_ripemd = __commonJS({ - "node_modules/hash.js/lib/hash/ripemd.js"(exports) { - var utils = require_utils4(), common = require_common(), rotl32 = utils.rotl32, sum32 = utils.sum32, sum32_3 = utils.sum32_3, sum32_4 = utils.sum32_4, BlockHash = common.BlockHash; - function RIPEMD160() { - if (!(this instanceof RIPEMD160)) - return new RIPEMD160; - BlockHash.call(this), this.h = [1732584193, 4023233417, 2562383102, 271733878, 3285377520], this.endian = "little"; - } - utils.inherits(RIPEMD160, BlockHash), exports.ripemd160 = RIPEMD160, RIPEMD160.blockSize = 512, RIPEMD160.outSize = 160, RIPEMD160.hmacStrength = 192, RIPEMD160.padLength = 64, RIPEMD160.prototype._update = function(msg, start) { - for (var A = this.h[0], B = this.h[1], C = this.h[2], D = this.h[3], E = this.h[4], Ah = A, Bh = B, Ch = C, Dh = D, Eh = E, j = 0;j < 80; j++) { - var T = sum32(rotl32(sum32_4(A, f(j, B, C, D), msg[r[j] + start], K(j)), s[j]), E); - A = E, E = D, D = rotl32(C, 10), C = B, B = T, T = sum32(rotl32(sum32_4(Ah, f(79 - j, Bh, Ch, Dh), msg[rh[j] + start], Kh(j)), sh[j]), Eh), Ah = Eh, Eh = Dh, Dh = rotl32(Ch, 10), Ch = Bh, Bh = T; - } - T = sum32_3(this.h[1], C, Dh), this.h[1] = sum32_3(this.h[2], D, Eh), this.h[2] = sum32_3(this.h[3], E, Ah), this.h[3] = sum32_3(this.h[4], A, Bh), this.h[4] = sum32_3(this.h[0], B, Ch), this.h[0] = T; - }, RIPEMD160.prototype._digest = function(enc) { - return enc === "hex" ? utils.toHex32(this.h, "little") : utils.split32(this.h, "little"); - }; - function f(j, x, y, z) { - return j <= 15 ? x ^ y ^ z : j <= 31 ? x & y | ~x & z : j <= 47 ? (x | ~y) ^ z : j <= 63 ? x & z | y & ~z : x ^ (y | ~z); - } - function K(j) { - return j <= 15 ? 0 : j <= 31 ? 1518500249 : j <= 47 ? 1859775393 : j <= 63 ? 2400959708 : 2840853838; - } - function Kh(j) { - return j <= 15 ? 1352829926 : j <= 31 ? 1548603684 : j <= 47 ? 1836072691 : j <= 63 ? 2053994217 : 0; - } - var r = [ - 0, - 1, - 2, - 3, - 4, - 5, - 6, - 7, - 8, - 9, - 10, - 11, - 12, - 13, - 14, - 15, - 7, - 4, - 13, - 1, - 10, - 6, - 15, - 3, - 12, - 0, - 9, - 5, - 2, - 14, - 11, - 8, - 3, - 10, - 14, - 4, - 9, - 15, - 8, - 1, - 2, - 7, - 0, - 6, - 13, - 11, - 5, - 12, - 1, - 9, - 11, - 10, - 0, - 8, - 12, - 4, - 13, - 3, - 7, - 15, - 14, - 5, - 6, - 2, - 4, - 0, - 5, - 9, - 7, - 12, - 2, - 10, - 14, - 1, - 3, - 8, - 11, - 6, - 15, - 13 - ], rh = [ - 5, - 14, - 7, - 0, - 9, - 2, - 11, - 4, - 13, - 6, - 15, - 8, - 1, - 10, - 3, - 12, - 6, - 11, - 3, - 7, - 0, - 13, - 5, - 10, - 14, - 15, - 8, - 12, - 4, - 9, - 1, - 2, - 15, - 5, - 1, - 3, - 7, - 14, - 6, - 9, - 11, - 8, - 12, - 2, - 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8, - 8, - 5, - 12, - 9, - 12, - 5, - 14, - 6, - 8, - 13, - 6, - 5, - 15, - 13, - 11, - 11 - ]; - } -}), require_hmac = __commonJS({ - "node_modules/hash.js/lib/hash/hmac.js"(exports, module) { - var utils = require_utils4(), assert = require_minimalistic_assert(); - function Hmac(hash, key, enc) { - if (!(this instanceof Hmac)) - return new Hmac(hash, key, enc); - this.Hash = hash, this.blockSize = hash.blockSize / 8, this.outSize = hash.outSize / 8, this.inner = null, this.outer = null, this._init(utils.toArray(key, enc)); - } - module.exports = Hmac, Hmac.prototype._init = function(key) { - key.length > this.blockSize && (key = new this.Hash().update(key).digest()), assert(key.length <= this.blockSize); - for (var i = key.length;i < this.blockSize; i++) - key.push(0); - for (i = 0;i < key.length; i++) - key[i] ^= 54; - for (this.inner = new this.Hash().update(key), i = 0;i < key.length; i++) - key[i] ^= 106; - this.outer = new this.Hash().update(key); - }, Hmac.prototype.update = function(msg, enc) { - return this.inner.update(msg, enc), this; - }, Hmac.prototype.digest = function(enc) { - return this.outer.update(this.inner.digest()), this.outer.digest(enc); - }; - } -}), require_hash2 = __commonJS({ - "node_modules/hash.js/lib/hash.js"(exports) { - var hash = exports; - hash.utils = require_utils4(), hash.common = require_common(), hash.sha = require_sha3(), hash.ripemd = require_ripemd(), hash.hmac = require_hmac(), hash.sha1 = hash.sha.sha1, hash.sha256 = hash.sha.sha256, hash.sha224 = hash.sha.sha224, hash.sha384 = hash.sha.sha384, hash.sha512 = hash.sha.sha512, hash.ripemd160 = hash.ripemd.ripemd160; - } -}), require_secp256k1 = __commonJS({ - "node_modules/elliptic/lib/elliptic/precomputed/secp256k1.js"(exports, module) { - module.exports = { - doubles: { - step: 4, - points: [ - [ - "e60fce93b59e9ec53011aabc21c23e97b2a31369b87a5ae9c44ee89e2a6dec0a", - "f7e3507399e595929db99f34f57937101296891e44d23f0be1f32cce69616821" - ], - [ - "8282263212c609d9ea2a6e3e172de238d8c39cabd5ac1ca10646e23fd5f51508", - 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], - [ - "463e2763d885f958fc66cdd22800f0a487197d0a82e377b49f80af87c897b065", - "bfefacdb0e5d0fd7df3a311a94de062b26b80c61fbc97508b79992671ef7ca7f" - ], - [ - "7985fdfd127c0567c6f53ec1bb63ec3158e597c40bfe747c83cddfc910641917", - "603c12daf3d9862ef2b25fe1de289aed24ed291e0ec6708703a5bd567f32ed03" - ], - [ - "74a1ad6b5f76e39db2dd249410eac7f99e74c59cb83d2d0ed5ff1543da7703e9", - "cc6157ef18c9c63cd6193d83631bbea0093e0968942e8c33d5737fd790e0db08" - ], - [ - "30682a50703375f602d416664ba19b7fc9bab42c72747463a71d0896b22f6da3", - "553e04f6b018b4fa6c8f39e7f311d3176290d0e0f19ca73f17714d9977a22ff8" - ], - [ - "9e2158f0d7c0d5f26c3791efefa79597654e7a2b2464f52b1ee6c1347769ef57", - "712fcdd1b9053f09003a3481fa7762e9ffd7c8ef35a38509e2fbf2629008373" - ], - [ - "176e26989a43c9cfeba4029c202538c28172e566e3c4fce7322857f3be327d66", - "ed8cc9d04b29eb877d270b4878dc43c19aefd31f4eee09ee7b47834c1fa4b1c3" - ], - [ - "75d46efea3771e6e68abb89a13ad747ecf1892393dfc4f1b7004788c50374da8", - "9852390a99507679fd0b86fd2b39a868d7efc22151346e1a3ca4726586a6bed8" - ], - [ - "809a20c67d64900ffb698c4c825f6d5f2310fb0451c869345b7319f645605721", - "9e994980d9917e22b76b061927fa04143d096ccc54963e6a5ebfa5f3f8e286c1" - ], - [ - "1b38903a43f7f114ed4500b4eac7083fdefece1cf29c63528d563446f972c180", - "4036edc931a60ae889353f77fd53de4a2708b26b6f5da72ad3394119daf408f9" - ] - ] - } - }; - } -}), require_curves = __commonJS({ - "node_modules/elliptic/lib/elliptic/curves.js"(exports) { - var curves = exports, hash = require_hash2(), curve = require_curve(), utils = require_utils3(), assert = utils.assert; - function PresetCurve(options) { - options.type === "short" ? this.curve = new curve.short(options) : options.type === "edwards" ? this.curve = new curve.edwards(options) : this.curve = new curve.mont(options), this.g = this.curve.g, this.n = this.curve.n, this.hash = options.hash, assert(this.g.validate(), "Invalid curve"), assert(this.g.mul(this.n).isInfinity(), "Invalid curve, G*N != O"); - } - curves.PresetCurve = PresetCurve; - function defineCurve(name, options) { - Object.defineProperty(curves, name, { - configurable: !0, - enumerable: !0, - get: function() { - var curve2 = new PresetCurve(options); - return Object.defineProperty(curves, name, { - configurable: !0, - enumerable: !0, - value: curve2 - }), curve2; - } - }); - } - defineCurve("p192", { - type: "short", - prime: "p192", - p: "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff", - a: "ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc", - b: "64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1", - n: "ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831", - hash: hash.sha256, - gRed: !1, - g: [ - "188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012", - "07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811" - ] - }), defineCurve("p224", { - type: "short", - prime: "p224", - p: "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001", - a: "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe", - b: "b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4", - n: "ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d", - hash: hash.sha256, - gRed: !1, - g: [ - "b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21", - "bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34" - ] - }), defineCurve("p256", { - type: "short", - prime: null, - p: "ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff", - a: "ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc", - b: "5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b", - n: "ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551", - hash: hash.sha256, - gRed: !1, - g: [ - "6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296", - "4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5" - ] - }), defineCurve("p384", { - type: "short", - prime: null, - p: "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff", - a: "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc", - b: "b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef", - n: "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973", - hash: hash.sha384, - gRed: !1, - g: [ - "aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7", - "3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f" - ] - }), defineCurve("p521", { - type: "short", - prime: null, - p: "000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff", - a: "000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc", - b: "00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00", - n: "000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409", - hash: hash.sha512, - gRed: !1, - g: [ - "000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66", - "00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650" - ] - }), defineCurve("curve25519", { - type: "mont", - prime: "p25519", - p: "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed", - a: "76d06", - b: "1", - n: "1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed", - hash: hash.sha256, - gRed: !1, - g: ["9"] - }), defineCurve("ed25519", { - type: "edwards", - prime: "p25519", - p: "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed", - a: "-1", - c: "1", - d: "52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3", - n: "1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed", - hash: hash.sha256, - gRed: !1, - g: [ - "216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a", - "6666666666666666666666666666666666666666666666666666666666666658" - ] - }); - var pre; - try { - pre = require_secp256k1(); - } catch { - pre = void 0; - } - defineCurve("secp256k1", { - type: "short", - prime: "k256", - p: "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f", - a: "0", - b: "7", - n: "ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141", - h: "1", - hash: hash.sha256, - beta: "7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee", - lambda: "5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72", - basis: [ - { - a: "3086d221a7d46bcde86c90e49284eb15", - b: "-e4437ed6010e88286f547fa90abfe4c3" - }, - { - a: "114ca50f7a8e2f3f657c1108d9d44cfd8", - b: "3086d221a7d46bcde86c90e49284eb15" - } - ], - gRed: !1, - g: [ - "79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798", - "483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8", - pre - ] - }); - } -}), require_hmac_drbg = __commonJS({ - "node_modules/hmac-drbg/lib/hmac-drbg.js"(exports, module) { - var hash = require_hash2(), utils = require_utils2(), assert = require_minimalistic_assert(); - function HmacDRBG(options) { - if (!(this instanceof HmacDRBG)) - return new HmacDRBG(options); - this.hash = options.hash, this.predResist = !!options.predResist, this.outLen = this.hash.outSize, this.minEntropy = options.minEntropy || this.hash.hmacStrength, this._reseed = null, this.reseedInterval = null, this.K = null, this.V = null; - var entropy = utils.toArray(options.entropy, options.entropyEnc || "hex"), nonce = utils.toArray(options.nonce, options.nonceEnc || "hex"), pers = utils.toArray(options.pers, options.persEnc || "hex"); - assert(entropy.length >= this.minEntropy / 8, "Not enough entropy. Minimum is: " + this.minEntropy + " bits"), this._init(entropy, nonce, pers); - } - module.exports = HmacDRBG, HmacDRBG.prototype._init = function(entropy, nonce, pers) { - var seed = entropy.concat(nonce).concat(pers); - this.K = new Array(this.outLen / 8), this.V = new Array(this.outLen / 8); - for (var i = 0;i < this.V.length; i++) - this.K[i] = 0, this.V[i] = 1; - this._update(seed), this._reseed = 1, this.reseedInterval = 281474976710656; - }, HmacDRBG.prototype._hmac = function() { - return new hash.hmac(this.hash, this.K); - }, HmacDRBG.prototype._update = function(seed) { - var kmac = this._hmac().update(this.V).update([0]); - seed && (kmac = kmac.update(seed)), this.K = kmac.digest(), this.V = this._hmac().update(this.V).digest(), seed && (this.K = this._hmac().update(this.V).update([1]).update(seed).digest(), this.V = this._hmac().update(this.V).digest()); - }, HmacDRBG.prototype.reseed = function(entropy, entropyEnc, add, addEnc) { - typeof entropyEnc != "string" && (addEnc = add, add = entropyEnc, entropyEnc = null), entropy = utils.toArray(entropy, entropyEnc), add = utils.toArray(add, addEnc), assert(entropy.length >= this.minEntropy / 8, "Not enough entropy. Minimum is: " + this.minEntropy + " bits"), this._update(entropy.concat(add || [])), this._reseed = 1; - }, HmacDRBG.prototype.generate = function(len, enc, add, addEnc) { - if (this._reseed > this.reseedInterval) - throw new Error("Reseed is required"); - typeof enc != "string" && (addEnc = add, add = enc, enc = null), add && (add = utils.toArray(add, addEnc || "hex"), this._update(add)); - for (var temp = [];temp.length < len; ) - this.V = this._hmac().update(this.V).digest(), temp = temp.concat(this.V); - var res = temp.slice(0, len); - return this._update(add), this._reseed++, utils.encode(res, enc); - }; - } -}), require_key = __commonJS({ - "node_modules/elliptic/lib/elliptic/ec/key.js"(exports, module) { - var BN = require_bn4(), utils = require_utils3(), assert = utils.assert; - function KeyPair(ec, options) { - this.ec = ec, this.priv = null, this.pub = null, options.priv && this._importPrivate(options.priv, options.privEnc), options.pub && this._importPublic(options.pub, options.pubEnc); - } - module.exports = KeyPair, KeyPair.fromPublic = function(ec, pub, enc) { - return pub instanceof KeyPair ? pub : new KeyPair(ec, { - pub, - pubEnc: enc - }); - }, KeyPair.fromPrivate = function(ec, priv, enc) { - return priv instanceof KeyPair ? priv : new KeyPair(ec, { - priv, - privEnc: enc - }); - }, KeyPair.prototype.validate = function() { - var pub = this.getPublic(); - return pub.isInfinity() ? { result: !1, reason: "Invalid public key" } : pub.validate() ? pub.mul(this.ec.curve.n).isInfinity() ? { result: !0, reason: null } : { result: !1, reason: "Public key * N != O" } : { result: !1, reason: "Public key is not a point" }; - }, KeyPair.prototype.getPublic = function(compact, enc) { - return typeof compact == "string" && (enc = compact, compact = null), this.pub || (this.pub = this.ec.g.mul(this.priv)), enc ? this.pub.encode(enc, compact) : this.pub; - }, KeyPair.prototype.getPrivate = function(enc) { - return enc === "hex" ? this.priv.toString(16, 2) : this.priv; - }, KeyPair.prototype._importPrivate = function(key, enc) { - this.priv = new BN(key, enc || 16), this.priv = this.priv.umod(this.ec.curve.n); - }, KeyPair.prototype._importPublic = function(key, enc) { - if (key.x || key.y) { - this.ec.curve.type === "mont" ? assert(key.x, "Need x coordinate") : (this.ec.curve.type === "short" || this.ec.curve.type === "edwards") && assert(key.x && key.y, "Need both x and y coordinate"), this.pub = this.ec.curve.point(key.x, key.y); - return; - } - this.pub = this.ec.curve.decodePoint(key, enc); - }, KeyPair.prototype.derive = function(pub) { - return pub.validate() || assert(pub.validate(), "public point not validated"), pub.mul(this.priv).getX(); - }, KeyPair.prototype.sign = function(msg, enc, options) { - return this.ec.sign(msg, this, enc, options); - }, KeyPair.prototype.verify = function(msg, signature) { - return this.ec.verify(msg, signature, this); - }, KeyPair.prototype.inspect = function() { - return "<Key priv: " + (this.priv && this.priv.toString(16, 2)) + " pub: " + (this.pub && this.pub.inspect()) + " >"; - }; - } -}), require_signature = __commonJS({ - "node_modules/elliptic/lib/elliptic/ec/signature.js"(exports, module) { - var BN = require_bn4(), utils = require_utils3(), assert = utils.assert; - function Signature(options, enc) { - if (options instanceof Signature) - return options; - this._importDER(options, enc) || (assert(options.r && options.s, "Signature without r or s"), this.r = new BN(options.r, 16), this.s = new BN(options.s, 16), options.recoveryParam === void 0 ? this.recoveryParam = null : this.recoveryParam = options.recoveryParam); - } - module.exports = Signature; - function Position() { - this.place = 0; - } - function getLength(buf, p) { - var initial = buf[p.place++]; - if (!(initial & 128)) - return initial; - var octetLen = initial & 15; - if (octetLen === 0 || octetLen > 4) - return !1; - for (var val = 0, i = 0, off = p.place;i < octetLen; i++, off++) - val <<= 8, val |= buf[off], val >>>= 0; - return val <= 127 ? !1 : (p.place = off, val); - } - function rmPadding(buf) { - for (var i = 0, len = buf.length - 1;!buf[i] && !(buf[i + 1] & 128) && i < len; ) - i++; - return i === 0 ? buf : buf.slice(i); - } - Signature.prototype._importDER = function(data, enc) { - data = utils.toArray(data, enc); - var p = new Position; - if (data[p.place++] !== 48) - return !1; - var len = getLength(data, p); - if (len === !1 || len + p.place !== data.length || data[p.place++] !== 2) - return !1; - var rlen = getLength(data, p); - if (rlen === !1) - return !1; - var r = data.slice(p.place, rlen + p.place); - if (p.place += rlen, data[p.place++] !== 2) - return !1; - var slen = getLength(data, p); - if (slen === !1 || data.length !== slen + p.place) - return !1; - var s = data.slice(p.place, slen + p.place); - if (r[0] === 0) - if (r[1] & 128) - r = r.slice(1); - else - return !1; - if (s[0] === 0) - if (s[1] & 128) - s = s.slice(1); - else - return !1; - return this.r = new BN(r), this.s = new BN(s), this.recoveryParam = null, !0; - }; - function constructLength(arr, len) { - if (len < 128) { - arr.push(len); - return; - } - var octets = 1 + (Math.log(len) / Math.LN2 >>> 3); - for (arr.push(octets | 128);--octets; ) - arr.push(len >>> (octets << 3) & 255); - arr.push(len); - } - Signature.prototype.toDER = function(enc) { - var r = this.r.toArray(), s = this.s.toArray(); - for (r[0] & 128 && (r = [0].concat(r)), s[0] & 128 && (s = [0].concat(s)), r = rmPadding(r), s = rmPadding(s);!s[0] && !(s[1] & 128); ) - s = s.slice(1); - var arr = [2]; - constructLength(arr, r.length), arr = arr.concat(r), arr.push(2), constructLength(arr, s.length); - var backHalf = arr.concat(s), res = [48]; - return constructLength(res, backHalf.length), res = res.concat(backHalf), utils.encode(res, enc); - }; - } -}), require_ec = __commonJS({ - "node_modules/elliptic/lib/elliptic/ec/index.js"(exports, module) { - var BN = require_bn4(), HmacDRBG = require_hmac_drbg(), utils = require_utils3(), curves = require_curves(), rand = require_brorand(), assert = utils.assert, KeyPair = require_key(), Signature = require_signature(); - function EC(options) { - if (!(this instanceof EC)) - return new EC(options); - typeof options == "string" && (assert(Object.prototype.hasOwnProperty.call(curves, options), "Unknown curve " + options), options = curves[options]), options instanceof curves.PresetCurve && (options = { curve: options }), this.curve = options.curve.curve, this.n = this.curve.n, this.nh = this.n.ushrn(1), this.g = this.curve.g, this.g = options.curve.g, this.g.precompute(options.curve.n.bitLength() + 1), this.hash = options.hash || options.curve.hash; - } - module.exports = EC, EC.prototype.keyPair = function(options) { - return new KeyPair(this, options); - }, EC.prototype.keyFromPrivate = function(priv, enc) { - return KeyPair.fromPrivate(this, priv, enc); - }, EC.prototype.keyFromPublic = function(pub, enc) { - return KeyPair.fromPublic(this, pub, enc); - }, EC.prototype.genKeyPair = function(options) { - options || (options = {}); - for (var drbg = new HmacDRBG({ - hash: this.hash, - pers: options.pers, - persEnc: options.persEnc || "utf8", - entropy: options.entropy || rand(this.hash.hmacStrength), - entropyEnc: options.entropy && options.entropyEnc || "utf8", - nonce: this.n.toArray() - }), bytes = this.n.byteLength(), ns2 = this.n.sub(new BN(2));; ) { - var priv = new BN(drbg.generate(bytes)); - if (!(priv.cmp(ns2) > 0)) - return priv.iaddn(1), this.keyFromPrivate(priv); - } - }, EC.prototype._truncateToN = function(msg, truncOnly) { - var delta = msg.byteLength() * 8 - this.n.bitLength(); - return delta > 0 && (msg = msg.ushrn(delta)), !truncOnly && msg.cmp(this.n) >= 0 ? msg.sub(this.n) : msg; - }, EC.prototype.sign = function(msg, key, enc, options) { - typeof enc == "object" && (options = enc, enc = null), options || (options = {}), key = this.keyFromPrivate(key, enc), msg = this._truncateToN(new BN(msg, 16)); - for (var bytes = this.n.byteLength(), bkey = key.getPrivate().toArray("be", bytes), nonce = msg.toArray("be", bytes), drbg = new HmacDRBG({ - hash: this.hash, - entropy: bkey, - nonce, - pers: options.pers, - persEnc: options.persEnc || "utf8" - }), ns1 = this.n.sub(new BN(1)), iter = 0;; iter++) { - var k = options.k ? options.k(iter) : new BN(drbg.generate(this.n.byteLength())); - if (k = this._truncateToN(k, !0), !(k.cmpn(1) <= 0 || k.cmp(ns1) >= 0)) { - var kp = this.g.mul(k); - if (!kp.isInfinity()) { - var kpX = kp.getX(), r = kpX.umod(this.n); - if (r.cmpn(0) !== 0) { - var s = k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg)); - if (s = s.umod(this.n), s.cmpn(0) !== 0) { - var recoveryParam = (kp.getY().isOdd() ? 1 : 0) | (kpX.cmp(r) !== 0 ? 2 : 0); - return options.canonical && s.cmp(this.nh) > 0 && (s = this.n.sub(s), recoveryParam ^= 1), new Signature({ r, s, recoveryParam }); - } - } - } - } - } - }, EC.prototype.verify = function(msg, signature, key, enc) { - msg = this._truncateToN(new BN(msg, 16)), key = this.keyFromPublic(key, enc), signature = new Signature(signature, "hex"); - var { r, s } = signature; - if (r.cmpn(1) < 0 || r.cmp(this.n) >= 0 || s.cmpn(1) < 0 || s.cmp(this.n) >= 0) - return !1; - var sinv = s.invm(this.n), u1 = sinv.mul(msg).umod(this.n), u2 = sinv.mul(r).umod(this.n), p; - return this.curve._maxwellTrick ? (p = this.g.jmulAdd(u1, key.getPublic(), u2), p.isInfinity() ? !1 : p.eqXToP(r)) : (p = this.g.mulAdd(u1, key.getPublic(), u2), p.isInfinity() ? !1 : p.getX().umod(this.n).cmp(r) === 0); - }, EC.prototype.recoverPubKey = function(msg, signature, j, enc) { - assert((3 & j) === j, "The recovery param is more than two bits"), signature = new Signature(signature, enc); - var n = this.n, e = new BN(msg), r = signature.r, s = signature.s, isYOdd = j & 1, isSecondKey = j >> 1; - if (r.cmp(this.curve.p.umod(this.curve.n)) >= 0 && isSecondKey) - throw new Error("Unable to find sencond key candinate"); - isSecondKey ? r = this.curve.pointFromX(r.add(this.curve.n), isYOdd) : r = this.curve.pointFromX(r, isYOdd); - var rInv = signature.r.invm(n), s1 = n.sub(e).mul(rInv).umod(n), s2 = s.mul(rInv).umod(n); - return this.g.mulAdd(s1, r, s2); - }, EC.prototype.getKeyRecoveryParam = function(e, signature, Q, enc) { - if (signature = new Signature(signature, enc), signature.recoveryParam !== null) - return signature.recoveryParam; - for (var i = 0;i < 4; i++) { - var Qprime; - try { - Qprime = this.recoverPubKey(e, signature, i); - } catch { - continue; - } - if (Qprime.eq(Q)) - return i; - } - throw new Error("Unable to find valid recovery factor"); - }; - } -}), require_key2 = __commonJS({ - "node_modules/elliptic/lib/elliptic/eddsa/key.js"(exports, module) { - var utils = require_utils3(), assert = utils.assert, parseBytes = utils.parseBytes, cachedProperty = utils.cachedProperty; - function KeyPair(eddsa, params) { - this.eddsa = eddsa, this._secret = parseBytes(params.secret), eddsa.isPoint(params.pub) ? this._pub = params.pub : this._pubBytes = parseBytes(params.pub); - } - KeyPair.fromPublic = function(eddsa, pub) { - return pub instanceof KeyPair ? pub : new KeyPair(eddsa, { pub }); - }, KeyPair.fromSecret = function(eddsa, secret) { - return secret instanceof KeyPair ? secret : new KeyPair(eddsa, { secret }); - }, KeyPair.prototype.secret = function() { - return this._secret; - }, cachedProperty(KeyPair, "pubBytes", function() { - return this.eddsa.encodePoint(this.pub()); - }), cachedProperty(KeyPair, "pub", function() { - return this._pubBytes ? this.eddsa.decodePoint(this._pubBytes) : this.eddsa.g.mul(this.priv()); - }), cachedProperty(KeyPair, "privBytes", function() { - var eddsa = this.eddsa, hash = this.hash(), lastIx = eddsa.encodingLength - 1, a = hash.slice(0, eddsa.encodingLength); - return a[0] &= 248, a[lastIx] &= 127, a[lastIx] |= 64, a; - }), cachedProperty(KeyPair, "priv", function() { - return this.eddsa.decodeInt(this.privBytes()); - }), cachedProperty(KeyPair, "hash", function() { - return this.eddsa.hash().update(this.secret()).digest(); - }), cachedProperty(KeyPair, "messagePrefix", function() { - return this.hash().slice(this.eddsa.encodingLength); - }), KeyPair.prototype.sign = function(message) { - return assert(this._secret, "KeyPair can only verify"), this.eddsa.sign(message, this); - }, KeyPair.prototype.verify = function(message, sig) { - return this.eddsa.verify(message, sig, this); - }, KeyPair.prototype.getSecret = function(enc) { - return assert(this._secret, "KeyPair is public only"), utils.encode(this.secret(), enc); - }, KeyPair.prototype.getPublic = function(enc) { - return utils.encode(this.pubBytes(), enc); - }, module.exports = KeyPair; - } -}), require_signature2 = __commonJS({ - "node_modules/elliptic/lib/elliptic/eddsa/signature.js"(exports, module) { - var BN = require_bn4(), utils = require_utils3(), assert = utils.assert, cachedProperty = utils.cachedProperty, parseBytes = utils.parseBytes; - function Signature(eddsa, sig) { - this.eddsa = eddsa, typeof sig != "object" && (sig = parseBytes(sig)), Array.isArray(sig) && (sig = { - R: sig.slice(0, eddsa.encodingLength), - S: sig.slice(eddsa.encodingLength) - }), assert(sig.R && sig.S, "Signature without R or S"), eddsa.isPoint(sig.R) && (this._R = sig.R), sig.S instanceof BN && (this._S = sig.S), this._Rencoded = Array.isArray(sig.R) ? sig.R : sig.Rencoded, this._Sencoded = Array.isArray(sig.S) ? sig.S : sig.Sencoded; - } - cachedProperty(Signature, "S", function() { - return this.eddsa.decodeInt(this.Sencoded()); - }), cachedProperty(Signature, "R", function() { - return this.eddsa.decodePoint(this.Rencoded()); - }), cachedProperty(Signature, "Rencoded", function() { - return this.eddsa.encodePoint(this.R()); - }), cachedProperty(Signature, "Sencoded", function() { - return this.eddsa.encodeInt(this.S()); - }), Signature.prototype.toBytes = function() { - return this.Rencoded().concat(this.Sencoded()); - }, Signature.prototype.toHex = function() { - return utils.encode(this.toBytes(), "hex").toUpperCase(); - }, module.exports = Signature; - } -}), require_eddsa = __commonJS({ - "node_modules/elliptic/lib/elliptic/eddsa/index.js"(exports, module) { - var hash = require_hash2(), curves = require_curves(), utils = require_utils3(), assert = utils.assert, parseBytes = utils.parseBytes, KeyPair = require_key2(), Signature = require_signature2(); - function EDDSA(curve) { - if (assert(curve === "ed25519", "only tested with ed25519 so far"), !(this instanceof EDDSA)) - return new EDDSA(curve); - curve = curves[curve].curve, this.curve = curve, this.g = curve.g, this.g.precompute(curve.n.bitLength() + 1), this.pointClass = curve.point().constructor, this.encodingLength = Math.ceil(curve.n.bitLength() / 8), this.hash = hash.sha512; - } - module.exports = EDDSA, EDDSA.prototype.sign = function(message, secret) { - message = parseBytes(message); - var key = this.keyFromSecret(secret), r = this.hashInt(key.messagePrefix(), message), R = this.g.mul(r), Rencoded = this.encodePoint(R), s_ = this.hashInt(Rencoded, key.pubBytes(), message).mul(key.priv()), S = r.add(s_).umod(this.curve.n); - return this.makeSignature({ R, S, Rencoded }); - }, EDDSA.prototype.verify = function(message, sig, pub) { - message = parseBytes(message), sig = this.makeSignature(sig); - var key = this.keyFromPublic(pub), h = this.hashInt(sig.Rencoded(), key.pubBytes(), message), SG = this.g.mul(sig.S()), RplusAh = sig.R().add(key.pub().mul(h)); - return RplusAh.eq(SG); - }, EDDSA.prototype.hashInt = function() { - for (var hash2 = this.hash(), i = 0;i < arguments.length; i++) - hash2.update(arguments[i]); - return utils.intFromLE(hash2.digest()).umod(this.curve.n); - }, EDDSA.prototype.keyFromPublic = function(pub) { - return KeyPair.fromPublic(this, pub); - }, EDDSA.prototype.keyFromSecret = function(secret) { - return KeyPair.fromSecret(this, secret); - }, EDDSA.prototype.makeSignature = function(sig) { - return sig instanceof Signature ? sig : new Signature(this, sig); - }, EDDSA.prototype.encodePoint = function(point) { - var enc = point.getY().toArray("le", this.encodingLength); - return enc[this.encodingLength - 1] |= point.getX().isOdd() ? 128 : 0, enc; - }, EDDSA.prototype.decodePoint = function(bytes) { - bytes = utils.parseBytes(bytes); - var lastIx = bytes.length - 1, normed = bytes.slice(0, lastIx).concat(bytes[lastIx] & -129), xIsOdd = (bytes[lastIx] & 128) !== 0, y = utils.intFromLE(normed); - return this.curve.pointFromY(y, xIsOdd); - }, EDDSA.prototype.encodeInt = function(num) { - return num.toArray("le", this.encodingLength); - }, EDDSA.prototype.decodeInt = function(bytes) { - return utils.intFromLE(bytes); - }, EDDSA.prototype.isPoint = function(val) { - return val instanceof this.pointClass; - }; - } -}), require_elliptic = __commonJS({ - "node_modules/elliptic/lib/elliptic.js"(exports) { - var elliptic = exports; - elliptic.version = require_package().version, elliptic.utils = require_utils3(), elliptic.rand = require_brorand(), elliptic.curve = require_curve(), elliptic.curves = require_curves(), elliptic.ec = require_ec(), elliptic.eddsa = require_eddsa(); - } -}), require_bn5 = __commonJS({ - "node_modules/asn1.js/node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2; - try { - typeof window < "u" && typeof window.Buffer < "u" ? Buffer2 = window.Buffer : Buffer2 = __require("buffer").Buffer; - } catch { - } - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this.strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - return c >= 65 && c <= 70 ? c - 55 : c >= 97 && c <= 102 ? c - 87 : c - 48 & 15; - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this.strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? r += c - 49 + 10 : c >= 17 ? r += c - 17 + 10 : r += c; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this.strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype.strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, BN.prototype.inspect = function() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - }; - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out, off += 2, off >= 26 && (off -= 26, i--); - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16); - }, BN.prototype.toBuffer = function(endian, length) { - return assert(typeof Buffer2 < "u"), this.toArrayLike(Buffer2, endian, length); - }, BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }, BN.prototype.toArrayLike = function(ArrayType, endian, length) { - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"), this.strip(); - var littleEndian = endian === "le", res = new ArrayType(reqLength), b, i, q = this.clone(); - if (littleEndian) { - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[i] = b; - for (;i < reqLength; i++) - res[i] = 0; - } else { - for (i = 0;i < reqLength - byteLength; i++) - res[i] = 0; - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[reqLength - i - 1] = b; - } - return res; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this.strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this.strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this.strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this.strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this.strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this.strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out.strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out.strip(); - } - function jumboMulTo(self2, num, out) { - var fftm = new FFTM; - return fftm.mulp(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out.strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this.strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this.strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this.strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) < num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this.strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this.strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this.strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q.strip(), a.strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modn = function(num) { - assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return acc; - }, BN.prototype.idivn = function(num) { - assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this.strip(); - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this.strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : a.umod(this.m)._forceRed(this); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), require_safer = __commonJS({ - "node_modules/safer-buffer/safer.js"(exports, module) { - var buffer = __require("buffer"), Buffer2 = buffer.Buffer, safer = {}, key; - for (key in buffer) - !buffer.hasOwnProperty(key) || key === "SlowBuffer" || key === "Buffer" || (safer[key] = buffer[key]); - var Safer = safer.Buffer = {}; - for (key in Buffer2) - !Buffer2.hasOwnProperty(key) || key === "allocUnsafe" || key === "allocUnsafeSlow" || (Safer[key] = Buffer2[key]); - if (safer.Buffer.prototype = Buffer2.prototype, (!Safer.from || Safer.from === Uint8Array.from) && (Safer.from = function(value, encodingOrOffset, length) { - if (typeof value == "number") - throw new TypeError('The "value" argument must not be of type number. 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- return { obj: state.obj, pathLen: state.path.length }; - }, Reporter.prototype.restore = function(data) { - let state = this._reporterState; - state.obj = data.obj, state.path = state.path.slice(0, data.pathLen); - }, Reporter.prototype.enterKey = function(key) { - return this._reporterState.path.push(key); - }, Reporter.prototype.exitKey = function(index) { - let state = this._reporterState; - state.path = state.path.slice(0, index - 1); - }, Reporter.prototype.leaveKey = function(index, key, value) { - let state = this._reporterState; - this.exitKey(index), state.obj !== null && (state.obj[key] = value); - }, Reporter.prototype.path = function() { - return this._reporterState.path.join("/"); - }, Reporter.prototype.enterObject = function() { - let state = this._reporterState, prev = state.obj; - return state.obj = {}, prev; - }, Reporter.prototype.leaveObject = function(prev) { - let state = this._reporterState, now = state.obj; - return state.obj = prev, now; - }, Reporter.prototype.error = function(msg) { - let err, state = this._reporterState, inherited = msg instanceof ReporterError; - if (inherited ? err = msg : err = new ReporterError(state.path.map(function(elem) { - return "[" + JSON.stringify(elem) + "]"; - }).join(""), msg.message || msg, msg.stack), !state.options.partial) - throw err; - return inherited || state.errors.push(err), err; - }, Reporter.prototype.wrapResult = function(result) { - let state = this._reporterState; - return state.options.partial ? { - result: this.isError(result) ? null : result, - errors: state.errors - } : result; - }; - function ReporterError(path, msg) { - this.path = path, this.rethrow(msg); - } - inherits(ReporterError, Error), ReporterError.prototype.rethrow = function(msg) { - if (this.message = msg + " at: " + (this.path || "(shallow)"), Error.captureStackTrace && Error.captureStackTrace(this, ReporterError), !this.stack) - try { - throw new Error(this.message); - } catch (e) { - this.stack = e.stack; - } - return this; - }; - } -}), require_buffer = __commonJS({ - "node_modules/asn1.js/lib/asn1/base/buffer.js"(exports) { - var inherits = require_inherits_browser(), Reporter = require_reporter().Reporter, Buffer2 = require_safer().Buffer; - function DecoderBuffer(base, options) { - if (Reporter.call(this, options), !Buffer2.isBuffer(base)) { - this.error("Input not Buffer"); - return; - } - this.base = base, this.offset = 0, this.length = base.length; - } - inherits(DecoderBuffer, Reporter), exports.DecoderBuffer = DecoderBuffer, DecoderBuffer.isDecoderBuffer = function(data) { - return data instanceof DecoderBuffer ? !0 : typeof data == "object" && Buffer2.isBuffer(data.base) && data.constructor.name === "DecoderBuffer" && typeof data.offset == "number" && typeof data.length == "number" && typeof data.save == "function" && typeof data.restore == "function" && typeof data.isEmpty == "function" && typeof data.readUInt8 == "function" && typeof data.skip == "function" && typeof data.raw == "function"; - }, DecoderBuffer.prototype.save = function() { - return { - offset: this.offset, - reporter: Reporter.prototype.save.call(this) - }; - }, DecoderBuffer.prototype.restore = function(save) { - let res = new DecoderBuffer(this.base); - return res.offset = save.offset, res.length = this.offset, this.offset = save.offset, Reporter.prototype.restore.call(this, save.reporter), res; - }, DecoderBuffer.prototype.isEmpty = function() { - return this.offset === this.length; - }, DecoderBuffer.prototype.readUInt8 = function(fail) { - return this.offset + 1 <= this.length ? this.base.readUInt8(this.offset++, !0) : this.error(fail || "DecoderBuffer overrun"); - }, DecoderBuffer.prototype.skip = function(bytes, fail) { - if (!(this.offset + bytes <= this.length)) - return this.error(fail || "DecoderBuffer overrun"); - let res = new DecoderBuffer(this.base); - return res._reporterState = this._reporterState, res.offset = this.offset, res.length = this.offset + bytes, this.offset += bytes, res; - }, DecoderBuffer.prototype.raw = function(save) { - return this.base.slice(save ? save.offset : this.offset, this.length); - }; - function EncoderBuffer(value, reporter) { - if (Array.isArray(value)) - this.length = 0, this.value = value.map(function(item) { - return EncoderBuffer.isEncoderBuffer(item) || (item = new EncoderBuffer(item, reporter)), this.length += item.length, item; - }, this); - else if (typeof value == "number") { - if (!(0 <= value && value <= 255)) - return reporter.error("non-byte EncoderBuffer value"); - this.value = value, this.length = 1; - } else if (typeof value == "string") - this.value = value, this.length = Buffer2.byteLength(value); - else if (Buffer2.isBuffer(value)) - this.value = value, this.length = value.length; - else - return reporter.error("Unsupported type: " + typeof value); - } - exports.EncoderBuffer = EncoderBuffer, EncoderBuffer.isEncoderBuffer = function(data) { - return data instanceof EncoderBuffer ? !0 : typeof data == "object" && data.constructor.name === "EncoderBuffer" && typeof data.length == "number" && typeof data.join == "function"; - }, EncoderBuffer.prototype.join = function(out, offset) { - return out || (out = Buffer2.alloc(this.length)), offset || (offset = 0), this.length === 0 || (Array.isArray(this.value) ? this.value.forEach(function(item) { - item.join(out, offset), offset += item.length; - }) : (typeof this.value == "number" ? out[offset] = this.value : typeof this.value == "string" ? out.write(this.value, offset) : Buffer2.isBuffer(this.value) && this.value.copy(out, offset), offset += this.length)), out; - }; - } -}), require_node = __commonJS({ - "node_modules/asn1.js/lib/asn1/base/node.js"(exports, module) { - var Reporter = require_reporter().Reporter, EncoderBuffer = require_buffer().EncoderBuffer, DecoderBuffer = require_buffer().DecoderBuffer, assert = require_minimalistic_assert(), tags = [ - "seq", - "seqof", - "set", - "setof", - "objid", - "bool", - "gentime", - "utctime", - "null_", - "enum", - "int", - "objDesc", - "bitstr", - "bmpstr", - "charstr", - "genstr", - "graphstr", - "ia5str", - "iso646str", - "numstr", - "octstr", - "printstr", - "t61str", - "unistr", - "utf8str", - "videostr" - ], methods = ["key", "obj", "use", "optional", "explicit", "implicit", "def", "choice", "any", "contains"].concat(tags), overrided = [ - "_peekTag", - "_decodeTag", - "_use", - "_decodeStr", - "_decodeObjid", - "_decodeTime", - "_decodeNull", - "_decodeInt", - "_decodeBool", - "_decodeList", - "_encodeComposite", - "_encodeStr", - "_encodeObjid", - "_encodeTime", - "_encodeNull", - "_encodeInt", - "_encodeBool" - ]; - function Node(enc, parent, name) { - let state = {}; - this._baseState = state, state.name = name, state.enc = enc, state.parent = parent || null, state.children = null, state.tag = null, state.args = null, state.reverseArgs = null, state.choice = null, state.optional = !1, state.any = !1, state.obj = !1, state.use = null, state.useDecoder = null, state.key = null, state.default = null, state.explicit = null, state.implicit = null, state.contains = null, state.parent || (state.children = [], this._wrap()); - } - module.exports = Node; - var stateProps = [ - "enc", - "parent", - "children", - "tag", - "args", - "reverseArgs", - "choice", - "optional", - "any", - "obj", - "use", - "alteredUse", - "key", - "default", - "explicit", - "implicit", - "contains" - ]; - Node.prototype.clone = function() { - let state = this._baseState, cstate = {}; - stateProps.forEach(function(prop) { - cstate[prop] = state[prop]; - }); - let res = new this.constructor(cstate.parent); - return res._baseState = cstate, res; - }, Node.prototype._wrap = function() { - let state = this._baseState; - methods.forEach(function(method) { - this[method] = function() { - let clone = new this.constructor(this); - return state.children.push(clone), clone[method].apply(clone, arguments); - }; - }, this); - }, Node.prototype._init = function(body) { - let state = this._baseState; - assert(state.parent === null), body.call(this), state.children = state.children.filter(function(child) { - return child._baseState.parent === this; - }, this), assert.equal(state.children.length, 1, "Root node can have only one child"); - }, Node.prototype._useArgs = function(args) { - let state = this._baseState, children = args.filter(function(arg) { - return arg instanceof this.constructor; - }, this); - args = args.filter(function(arg) { - return !(arg instanceof this.constructor); - }, this), children.length !== 0 && (assert(state.children === null), state.children = children, children.forEach(function(child) { - child._baseState.parent = this; - }, this)), args.length !== 0 && (assert(state.args === null), state.args = args, state.reverseArgs = args.map(function(arg) { - if (typeof arg != "object" || arg.constructor !== Object) - return arg; - let res = {}; - return Object.keys(arg).forEach(function(key) { - key == (key | 0) && (key |= 0); - let value = arg[key]; - res[value] = key; - }), res; - })); - }, overrided.forEach(function(method) { - Node.prototype[method] = function() { - let state = this._baseState; - throw new Error(method + " not implemented for encoding: " + state.enc); - }; - }), tags.forEach(function(tag) { - Node.prototype[tag] = function() { - let state = this._baseState, args = Array.prototype.slice.call(arguments); - return assert(state.tag === null), state.tag = tag, this._useArgs(args), this; - }; - }), Node.prototype.use = function(item) { - assert(item); - let state = this._baseState; - return assert(state.use === null), state.use = item, this; - }, Node.prototype.optional = function() { - let state = this._baseState; - return state.optional = !0, this; - }, Node.prototype.def = function(val) { - let state = this._baseState; - return assert(state.default === null), state.default = val, state.optional = !0, this; - }, Node.prototype.explicit = function(num) { - let state = this._baseState; - return assert(state.explicit === null && state.implicit === null), state.explicit = num, this; - }, Node.prototype.implicit = function(num) { - let state = this._baseState; - return assert(state.explicit === null && state.implicit === null), state.implicit = num, this; - }, Node.prototype.obj = function() { - let state = this._baseState, args = Array.prototype.slice.call(arguments); - return state.obj = !0, args.length !== 0 && this._useArgs(args), this; - }, Node.prototype.key = function(newKey) { - let state = this._baseState; - return assert(state.key === null), state.key = newKey, this; - }, Node.prototype.any = function() { - let state = this._baseState; - return state.any = !0, this; - }, Node.prototype.choice = function(obj) { - let state = this._baseState; - return assert(state.choice === null), state.choice = obj, this._useArgs(Object.keys(obj).map(function(key) { - return obj[key]; - })), this; - }, Node.prototype.contains = function(item) { - let state = this._baseState; - return assert(state.use === null), state.contains = item, this; - }, Node.prototype._decode = function(input, options) { - let state = this._baseState; - if (state.parent === null) - return input.wrapResult(state.children[0]._decode(input, options)); - let result = state.default, present = !0, prevKey = null; - if (state.key !== null && (prevKey = input.enterKey(state.key)), state.optional) { - let tag = null; - if (state.explicit !== null ? tag = state.explicit : state.implicit !== null ? tag = state.implicit : state.tag !== null && (tag = state.tag), tag === null && !state.any) { - let save = input.save(); - try { - state.choice === null ? this._decodeGeneric(state.tag, input, options) : this._decodeChoice(input, options), present = !0; - } catch { - present = !1; - } - input.restore(save); - } else if (present = this._peekTag(input, tag, state.any), input.isError(present)) - return present; - } - let prevObj; - if (state.obj && present && (prevObj = input.enterObject()), present) { - if (state.explicit !== null) { - let explicit = this._decodeTag(input, state.explicit); - if (input.isError(explicit)) - return explicit; - input = explicit; - } - let start = input.offset; - if (state.use === null && state.choice === null) { - let save; - state.any && (save = input.save()); - let body = this._decodeTag(input, state.implicit !== null ? state.implicit : state.tag, state.any); - if (input.isError(body)) - return body; - state.any ? result = input.raw(save) : input = body; - } - if (options && options.track && state.tag !== null && options.track(input.path(), start, input.length, "tagged"), options && options.track && state.tag !== null && options.track(input.path(), input.offset, input.length, "content"), state.any || (state.choice === null ? result = this._decodeGeneric(state.tag, input, options) : result = this._decodeChoice(input, options)), input.isError(result)) - return result; - if (!state.any && state.choice === null && state.children !== null && state.children.forEach(function(child) { - child._decode(input, options); - }), state.contains && (state.tag === "octstr" || state.tag === "bitstr")) { - let data = new DecoderBuffer(result); - result = this._getUse(state.contains, input._reporterState.obj)._decode(data, options); - } - } - return state.obj && present && (result = input.leaveObject(prevObj)), state.key !== null && (result !== null || present === !0) ? input.leaveKey(prevKey, state.key, result) : prevKey !== null && input.exitKey(prevKey), result; - }, Node.prototype._decodeGeneric = function(tag, input, options) { - let state = this._baseState; - return tag === "seq" || tag === "set" ? null : tag === "seqof" || tag === "setof" ? this._decodeList(input, tag, state.args[0], options) : /str$/.test(tag) ? this._decodeStr(input, tag, options) : tag === "objid" && state.args ? this._decodeObjid(input, state.args[0], state.args[1], options) : tag === "objid" ? this._decodeObjid(input, null, null, options) : tag === "gentime" || tag === "utctime" ? this._decodeTime(input, tag, options) : tag === "null_" ? this._decodeNull(input, options) : tag === "bool" ? this._decodeBool(input, options) : tag === "objDesc" ? this._decodeStr(input, tag, options) : tag === "int" || tag === "enum" ? this._decodeInt(input, state.args && state.args[0], options) : state.use !== null ? this._getUse(state.use, input._reporterState.obj)._decode(input, options) : input.error("unknown tag: " + tag); - }, Node.prototype._getUse = function(entity, obj) { - let state = this._baseState; - return state.useDecoder = this._use(entity, obj), assert(state.useDecoder._baseState.parent === null), state.useDecoder = state.useDecoder._baseState.children[0], state.implicit !== state.useDecoder._baseState.implicit && (state.useDecoder = state.useDecoder.clone(), state.useDecoder._baseState.implicit = state.implicit), state.useDecoder; - }, Node.prototype._decodeChoice = function(input, options) { - let state = this._baseState, result = null, match = !1; - return Object.keys(state.choice).some(function(key) { - let save = input.save(), node = state.choice[key]; - try { - let value = node._decode(input, options); - if (input.isError(value)) - return !1; - result = { type: key, value }, match = !0; - } catch { - return input.restore(save), !1; - } - return !0; - }, this), match ? result : input.error("Choice not matched"); - }, Node.prototype._createEncoderBuffer = function(data) { - return new EncoderBuffer(data, this.reporter); - }, Node.prototype._encode = function(data, reporter, parent) { - let state = this._baseState; - if (state.default !== null && state.default === data) - return; - let result = this._encodeValue(data, reporter, parent); - if (result !== void 0 && !this._skipDefault(result, reporter, parent)) - return result; - }, Node.prototype._encodeValue = function(data, reporter, parent) { - let state = this._baseState; - if (state.parent === null) - return state.children[0]._encode(data, reporter || new Reporter); - let result = null; - if (this.reporter = reporter, state.optional && data === void 0) - if (state.default !== null) - data = state.default; - else - return; - let content = null, primitive = !1; - if (state.any) - result = this._createEncoderBuffer(data); - else if (state.choice) - result = this._encodeChoice(data, reporter); - else if (state.contains) - content = this._getUse(state.contains, parent)._encode(data, reporter), primitive = !0; - else if (state.children) - content = state.children.map(function(child) { - if (child._baseState.tag === "null_") - return child._encode(null, reporter, data); - if (child._baseState.key === null) - return reporter.error("Child should have a key"); - let prevKey = reporter.enterKey(child._baseState.key); - if (typeof data != "object") - return reporter.error("Child expected, but input is not object"); - let res = child._encode(data[child._baseState.key], reporter, data); - return reporter.leaveKey(prevKey), res; - }, this).filter(function(child) { - return child; - }), content = this._createEncoderBuffer(content); - else if (state.tag === "seqof" || state.tag === "setof") { - if (!(state.args && state.args.length === 1)) - return reporter.error("Too many args for : " + state.tag); - if (!Array.isArray(data)) - return reporter.error("seqof/setof, but data is not Array"); - let child = this.clone(); - child._baseState.implicit = null, content = this._createEncoderBuffer(data.map(function(item) { - let state2 = this._baseState; - return this._getUse(state2.args[0], data)._encode(item, reporter); - }, child)); - } else - state.use !== null ? result = this._getUse(state.use, parent)._encode(data, reporter) : (content = this._encodePrimitive(state.tag, data), primitive = !0); - if (!state.any && state.choice === null) { - let tag = state.implicit !== null ? state.implicit : state.tag, cls = state.implicit === null ? "universal" : "context"; - tag === null ? state.use === null && reporter.error("Tag could be omitted only for .use()") : state.use === null && (result = this._encodeComposite(tag, primitive, cls, content)); - } - return state.explicit !== null && (result = this._encodeComposite(state.explicit, !1, "context", result)), result; - }, Node.prototype._encodeChoice = function(data, reporter) { - let state = this._baseState, node = state.choice[data.type]; - return node || assert(!1, data.type + " not found in " + JSON.stringify(Object.keys(state.choice))), node._encode(data.value, reporter); - }, Node.prototype._encodePrimitive = function(tag, data) { - let state = this._baseState; - if (/str$/.test(tag)) - return this._encodeStr(data, tag); - if (tag === "objid" && state.args) - return this._encodeObjid(data, state.reverseArgs[0], state.args[1]); - if (tag === "objid") - return this._encodeObjid(data, null, null); - if (tag === "gentime" || tag === "utctime") - return this._encodeTime(data, tag); - if (tag === "null_") - return this._encodeNull(); - if (tag === "int" || tag === "enum") - return this._encodeInt(data, state.args && state.reverseArgs[0]); - if (tag === "bool") - return this._encodeBool(data); - if (tag === "objDesc") - return this._encodeStr(data, tag); - throw new Error("Unsupported tag: " + tag); - }, Node.prototype._isNumstr = function(str) { - return /^[0-9 ]*$/.test(str); - }, Node.prototype._isPrintstr = function(str) { - return /^[A-Za-z0-9 '()+,-./:=?]*$/.test(str); - }; - } -}), require_der = __commonJS({ - "node_modules/asn1.js/lib/asn1/constants/der.js"(exports) { - function reverse(map) { - let res = {}; - return Object.keys(map).forEach(function(key) { - (key | 0) == key && (key = key | 0); - let value = map[key]; - res[value] = key; - }), res; - } - exports.tagClass = { - 0: "universal", - 1: "application", - 2: "context", - 3: "private" - }, exports.tagClassByName = reverse(exports.tagClass), exports.tag = { - 0: "end", - 1: "bool", - 2: "int", - 3: "bitstr", - 4: "octstr", - 5: "null_", - 6: "objid", - 7: "objDesc", - 8: "external", - 9: "real", - 10: "enum", - 11: "embed", - 12: "utf8str", - 13: "relativeOid", - 16: "seq", - 17: "set", - 18: "numstr", - 19: "printstr", - 20: "t61str", - 21: "videostr", - 22: "ia5str", - 23: "utctime", - 24: "gentime", - 25: "graphstr", - 26: "iso646str", - 27: "genstr", - 28: "unistr", - 29: "charstr", - 30: "bmpstr" - }, exports.tagByName = reverse(exports.tag); - } -}), require_der2 = __commonJS({ - "node_modules/asn1.js/lib/asn1/encoders/der.js"(exports, module) { - var inherits = require_inherits_browser(), Buffer2 = require_safer().Buffer, Node = require_node(), der = require_der(); - function DEREncoder(entity) { - this.enc = "der", this.name = entity.name, this.entity = entity, this.tree = new DERNode, this.tree._init(entity.body); - } - module.exports = DEREncoder, DEREncoder.prototype.encode = function(data, reporter) { - return this.tree._encode(data, reporter).join(); - }; - function DERNode(parent) { - Node.call(this, "der", parent); - } - inherits(DERNode, Node), DERNode.prototype._encodeComposite = function(tag, primitive, cls, content) { - let encodedTag = encodeTag(tag, primitive, cls, this.reporter); - if (content.length < 128) { - let header2 = Buffer2.alloc(2); - return header2[0] = encodedTag, header2[1] = content.length, this._createEncoderBuffer([header2, content]); - } - let lenOctets = 1; - for (let i = content.length;i >= 256; i >>= 8) - lenOctets++; - let header = Buffer2.alloc(2 + lenOctets); - header[0] = encodedTag, header[1] = 128 | lenOctets; - for (let i = 1 + lenOctets, j = content.length;j > 0; i--, j >>= 8) - header[i] = j & 255; - return this._createEncoderBuffer([header, content]); - }, DERNode.prototype._encodeStr = function(str, tag) { - if (tag === "bitstr") - return this._createEncoderBuffer([str.unused | 0, str.data]); - if (tag === "bmpstr") { - let buf = Buffer2.alloc(str.length * 2); - for (let i = 0;i < str.length; i++) - buf.writeUInt16BE(str.charCodeAt(i), i * 2); - return this._createEncoderBuffer(buf); - } else - return tag === "numstr" ? this._isNumstr(str) ? this._createEncoderBuffer(str) : this.reporter.error("Encoding of string type: numstr supports only digits and space") : tag === "printstr" ? this._isPrintstr(str) ? this._createEncoderBuffer(str) : this.reporter.error("Encoding of string type: printstr supports only latin upper and lower case letters, digits, space, apostrophe, left and rigth parenthesis, plus sign, comma, hyphen, dot, slash, colon, equal sign, question mark") : /str$/.test(tag) ? this._createEncoderBuffer(str) : tag === "objDesc" ? this._createEncoderBuffer(str) : this.reporter.error("Encoding of string type: " + tag + " unsupported"); - }, DERNode.prototype._encodeObjid = function(id, values, relative) { - if (typeof id == "string") { - if (!values) - return this.reporter.error("string objid given, but no values map found"); - if (!values.hasOwnProperty(id)) - return this.reporter.error("objid not found in values map"); - id = values[id].split(/[\s.]+/g); - for (let i = 0;i < id.length; i++) - id[i] |= 0; - } else if (Array.isArray(id)) { - id = id.slice(); - for (let i = 0;i < id.length; i++) - id[i] |= 0; - } - if (!Array.isArray(id)) - return this.reporter.error("objid() should be either array or string, got: " + JSON.stringify(id)); - if (!relative) { - if (id[1] >= 40) - return this.reporter.error("Second objid identifier OOB"); - id.splice(0, 2, id[0] * 40 + id[1]); - } - let size = 0; - for (let i = 0;i < id.length; i++) { - let ident = id[i]; - for (size++;ident >= 128; ident >>= 7) - size++; - } - let objid = Buffer2.alloc(size), offset = objid.length - 1; - for (let i = id.length - 1;i >= 0; i--) { - let ident = id[i]; - for (objid[offset--] = ident & 127;(ident >>= 7) > 0; ) - objid[offset--] = 128 | ident & 127; - } - return this._createEncoderBuffer(objid); - }; - function two(num) { - return num < 10 ? "0" + num : num; - } - DERNode.prototype._encodeTime = function(time, tag) { - let str, date = new Date(time); - return tag === "gentime" ? str = [ - two(date.getUTCFullYear()), - two(date.getUTCMonth() + 1), - two(date.getUTCDate()), - two(date.getUTCHours()), - two(date.getUTCMinutes()), - two(date.getUTCSeconds()), - "Z" - ].join("") : tag === "utctime" ? str = [ - two(date.getUTCFullYear() % 100), - two(date.getUTCMonth() + 1), - two(date.getUTCDate()), - two(date.getUTCHours()), - two(date.getUTCMinutes()), - two(date.getUTCSeconds()), - "Z" - ].join("") : this.reporter.error("Encoding " + tag + " time is not supported yet"), this._encodeStr(str, "octstr"); - }, DERNode.prototype._encodeNull = function() { - return this._createEncoderBuffer(""); - }, DERNode.prototype._encodeInt = function(num, values) { - if (typeof num == "string") { - if (!values) - return this.reporter.error("String int or enum given, but no values map"); - if (!values.hasOwnProperty(num)) - return this.reporter.error("Values map doesn't contain: " + JSON.stringify(num)); - num = values[num]; - } - if (typeof num != "number" && !Buffer2.isBuffer(num)) { - let numArray = num.toArray(); - !num.sign && numArray[0] & 128 && numArray.unshift(0), num = Buffer2.from(numArray); - } - if (Buffer2.isBuffer(num)) { - let size2 = num.length; - num.length === 0 && size2++; - let out2 = Buffer2.alloc(size2); - return num.copy(out2), num.length === 0 && (out2[0] = 0), this._createEncoderBuffer(out2); - } - if (num < 128) - return this._createEncoderBuffer(num); - if (num < 256) - return this._createEncoderBuffer([0, num]); - let size = 1; - for (let i = num;i >= 256; i >>= 8) - size++; - let out = new Array(size); - for (let i = out.length - 1;i >= 0; i--) - out[i] = num & 255, num >>= 8; - return out[0] & 128 && out.unshift(0), this._createEncoderBuffer(Buffer2.from(out)); - }, DERNode.prototype._encodeBool = function(value) { - return this._createEncoderBuffer(value ? 255 : 0); - }, DERNode.prototype._use = function(entity, obj) { - return typeof entity == "function" && (entity = entity(obj)), entity._getEncoder("der").tree; - }, DERNode.prototype._skipDefault = function(dataBuffer, reporter, parent) { - let state = this._baseState, i; - if (state.default === null) - return !1; - let data = dataBuffer.join(); - if (state.defaultBuffer === void 0 && (state.defaultBuffer = this._encodeValue(state.default, reporter, parent).join()), data.length !== state.defaultBuffer.length) - return !1; - for (i = 0;i < data.length; i++) - if (data[i] !== state.defaultBuffer[i]) - return !1; - return !0; - }; - function encodeTag(tag, primitive, cls, reporter) { - let res; - if (tag === "seqof" ? tag = "seq" : tag === "setof" && (tag = "set"), der.tagByName.hasOwnProperty(tag)) - res = der.tagByName[tag]; - else if (typeof tag == "number" && (tag | 0) === tag) - res = tag; - else - return reporter.error("Unknown tag: " + tag); - return res >= 31 ? reporter.error("Multi-octet tag encoding unsupported") : (primitive || (res |= 32), res |= der.tagClassByName[cls || "universal"] << 6, res); - } - } -}), require_pem = __commonJS({ - "node_modules/asn1.js/lib/asn1/encoders/pem.js"(exports, module) { - var inherits = require_inherits_browser(), DEREncoder = require_der2(); - function PEMEncoder(entity) { - DEREncoder.call(this, entity), this.enc = "pem"; - } - inherits(PEMEncoder, DEREncoder), module.exports = PEMEncoder, PEMEncoder.prototype.encode = function(data, options) { - let p = DEREncoder.prototype.encode.call(this, data).toString("base64"), out = ["-----BEGIN " + options.label + "-----"]; - for (let i = 0;i < p.length; i += 64) - out.push(p.slice(i, i + 64)); - return out.push("-----END " + options.label + "-----"), out.join(` -`); - }; - } -}), require_encoders = __commonJS({ - "node_modules/asn1.js/lib/asn1/encoders/index.js"(exports) { - var encoders = exports; - encoders.der = require_der2(), encoders.pem = require_pem(); - } -}), require_der3 = __commonJS({ - "node_modules/asn1.js/lib/asn1/decoders/der.js"(exports, module) { - var inherits = require_inherits_browser(), bignum = require_bn5(), DecoderBuffer = require_buffer().DecoderBuffer, Node = require_node(), der = require_der(); - function DERDecoder(entity) { - this.enc = "der", this.name = entity.name, this.entity = entity, this.tree = new DERNode, this.tree._init(entity.body); - } - module.exports = DERDecoder, DERDecoder.prototype.decode = function(data, options) { - return DecoderBuffer.isDecoderBuffer(data) || (data = new DecoderBuffer(data, options)), this.tree._decode(data, options); - }; - function DERNode(parent) { - Node.call(this, "der", parent); - } - inherits(DERNode, Node), DERNode.prototype._peekTag = function(buffer, tag, any) { - if (buffer.isEmpty()) - return !1; - let state = buffer.save(), decodedTag = derDecodeTag(buffer, 'Failed to peek tag: "' + tag + '"'); - return buffer.isError(decodedTag) ? decodedTag : (buffer.restore(state), decodedTag.tag === tag || decodedTag.tagStr === tag || decodedTag.tagStr + "of" === tag || any); - }, DERNode.prototype._decodeTag = function(buffer, tag, any) { - let decodedTag = derDecodeTag(buffer, 'Failed to decode tag of "' + tag + '"'); - if (buffer.isError(decodedTag)) - return decodedTag; - let len = derDecodeLen(buffer, decodedTag.primitive, 'Failed to get length of "' + tag + '"'); - if (buffer.isError(len)) - return len; - if (!any && decodedTag.tag !== tag && decodedTag.tagStr !== tag && decodedTag.tagStr + "of" !== tag) - return buffer.error('Failed to match tag: "' + tag + '"'); - if (decodedTag.primitive || len !== null) - return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); - let state = buffer.save(), res = this._skipUntilEnd(buffer, 'Failed to skip indefinite length body: "' + this.tag + '"'); - return buffer.isError(res) ? res : (len = buffer.offset - state.offset, buffer.restore(state), buffer.skip(len, 'Failed to match body of: "' + tag + '"')); - }, DERNode.prototype._skipUntilEnd = function(buffer, fail) { - for (;; ) { - let tag = derDecodeTag(buffer, fail); - if (buffer.isError(tag)) - return tag; - let len = derDecodeLen(buffer, tag.primitive, fail); - if (buffer.isError(len)) - return len; - let res; - if (tag.primitive || len !== null ? res = buffer.skip(len) : res = this._skipUntilEnd(buffer, fail), buffer.isError(res)) - return res; - if (tag.tagStr === "end") - break; - } - }, DERNode.prototype._decodeList = function(buffer, tag, decoder, options) { - let result = []; - for (;!buffer.isEmpty(); ) { - let possibleEnd = this._peekTag(buffer, "end"); - if (buffer.isError(possibleEnd)) - return possibleEnd; - let res = decoder.decode(buffer, "der", options); - if (buffer.isError(res) && possibleEnd) - break; - result.push(res); - } - return result; - }, DERNode.prototype._decodeStr = function(buffer, tag) { - if (tag === "bitstr") { - let unused = buffer.readUInt8(); - return buffer.isError(unused) ? unused : { unused, data: buffer.raw() }; - } else if (tag === "bmpstr") { - let raw = buffer.raw(); - if (raw.length % 2 === 1) - return buffer.error("Decoding of string type: bmpstr length mismatch"); - let str = ""; - for (let i = 0;i < raw.length / 2; i++) - str += String.fromCharCode(raw.readUInt16BE(i * 2)); - return str; - } else if (tag === "numstr") { - let numstr = buffer.raw().toString("ascii"); - return this._isNumstr(numstr) ? numstr : buffer.error("Decoding of string type: numstr unsupported characters"); - } else { - if (tag === "octstr") - return buffer.raw(); - if (tag === "objDesc") - return buffer.raw(); - if (tag === "printstr") { - let printstr = buffer.raw().toString("ascii"); - return this._isPrintstr(printstr) ? printstr : buffer.error("Decoding of string type: printstr unsupported characters"); - } else - return /str$/.test(tag) ? buffer.raw().toString() : buffer.error("Decoding of string type: " + tag + " unsupported"); - } - }, DERNode.prototype._decodeObjid = function(buffer, values, relative) { - let result, identifiers = [], ident = 0, subident = 0; - for (;!buffer.isEmpty(); ) - subident = buffer.readUInt8(), ident <<= 7, ident |= subident & 127, (subident & 128) === 0 && (identifiers.push(ident), ident = 0); - subident & 128 && identifiers.push(ident); - let first = identifiers[0] / 40 | 0, second = identifiers[0] % 40; - if (relative ? result = identifiers : result = [first, second].concat(identifiers.slice(1)), values) { - let tmp = values[result.join(" ")]; - tmp === void 0 && (tmp = values[result.join(".")]), tmp !== void 0 && (result = tmp); - } - return result; - }, DERNode.prototype._decodeTime = function(buffer, tag) { - let str = buffer.raw().toString(), year, mon, day, hour, min, sec; - if (tag === "gentime") - year = str.slice(0, 4) | 0, mon = str.slice(4, 6) | 0, day = str.slice(6, 8) | 0, hour = str.slice(8, 10) | 0, min = str.slice(10, 12) | 0, sec = str.slice(12, 14) | 0; - else if (tag === "utctime") - year = str.slice(0, 2) | 0, mon = str.slice(2, 4) | 0, day = str.slice(4, 6) | 0, hour = str.slice(6, 8) | 0, min = str.slice(8, 10) | 0, sec = str.slice(10, 12) | 0, year < 70 ? year = 2000 + year : year = 1900 + year; - else - return buffer.error("Decoding " + tag + " time is not supported yet"); - return Date.UTC(year, mon - 1, day, hour, min, sec, 0); - }, DERNode.prototype._decodeNull = function() { - return null; - }, DERNode.prototype._decodeBool = function(buffer) { - let res = buffer.readUInt8(); - return buffer.isError(res) ? res : res !== 0; - }, DERNode.prototype._decodeInt = function(buffer, values) { - let raw = buffer.raw(), res = new bignum(raw); - return values && (res = values[res.toString(10)] || res), res; - }, DERNode.prototype._use = function(entity, obj) { - return typeof entity == "function" && (entity = entity(obj)), entity._getDecoder("der").tree; - }; - function derDecodeTag(buf, fail) { - let tag = buf.readUInt8(fail); - if (buf.isError(tag)) - return tag; - let cls = der.tagClass[tag >> 6], primitive = (tag & 32) === 0; - if ((tag & 31) === 31) { - let oct = tag; - for (tag = 0;(oct & 128) === 128; ) { - if (oct = buf.readUInt8(fail), buf.isError(oct)) - return oct; - tag <<= 7, tag |= oct & 127; - } - } else - tag &= 31; - let tagStr = der.tag[tag]; - return { - cls, - primitive, - tag, - tagStr - }; - } - function derDecodeLen(buf, primitive, fail) { - let len = buf.readUInt8(fail); - if (buf.isError(len)) - return len; - if (!primitive && len === 128) - return null; - if ((len & 128) === 0) - return len; - let num = len & 127; - if (num > 4) - return buf.error("length octect is too long"); - len = 0; - for (let i = 0;i < num; i++) { - len <<= 8; - let j = buf.readUInt8(fail); - if (buf.isError(j)) - return j; - len |= j; - } - return len; - } - } -}), require_pem2 = __commonJS({ - "node_modules/asn1.js/lib/asn1/decoders/pem.js"(exports, module) { - var inherits = require_inherits_browser(), Buffer2 = require_safer().Buffer, DERDecoder = require_der3(); - function PEMDecoder(entity) { - DERDecoder.call(this, entity), this.enc = "pem"; - } - inherits(PEMDecoder, DERDecoder), module.exports = PEMDecoder, PEMDecoder.prototype.decode = function(data, options) { - let lines = data.toString().split(/[\r\n]+/g), label = options.label.toUpperCase(), re = /^-----(BEGIN|END) ([^-]+)-----$/, start = -1, end = -1; - for (let i = 0;i < lines.length; i++) { - let match = lines[i].match(re); - if (match !== null && match[2] === label) - if (start === -1) { - if (match[1] !== "BEGIN") - break; - start = i; - } else { - if (match[1] !== "END") - break; - end = i; - break; - } - } - if (start === -1 || end === -1) - throw new Error("PEM section not found for: " + label); - let base64 = lines.slice(start + 1, end).join(""); - base64.replace(/[^a-z0-9+/=]+/gi, ""); - let input = Buffer2.from(base64, "base64"); - return DERDecoder.prototype.decode.call(this, input, options); - }; - } -}), require_decoders = __commonJS({ - "node_modules/asn1.js/lib/asn1/decoders/index.js"(exports) { - var decoders = exports; - decoders.der = require_der3(), decoders.pem = require_pem2(); - } -}), require_api = __commonJS({ - "node_modules/asn1.js/lib/asn1/api.js"(exports) { - var encoders = require_encoders(), decoders = require_decoders(), inherits = require_inherits_browser(), api = exports; - api.define = function(name, body) { - return new Entity(name, body); - }; - function Entity(name, body) { - this.name = name, this.body = body, this.decoders = {}, this.encoders = {}; - } - Entity.prototype._createNamed = function(Base) { - let name = this.name; - function Generated(entity) { - this._initNamed(entity, name); - } - return inherits(Generated, Base), Generated.prototype._initNamed = function(entity, name2) { - Base.call(this, entity, name2); - }, new Generated(this); - }, Entity.prototype._getDecoder = function(enc) { - return enc = enc || "der", this.decoders.hasOwnProperty(enc) || (this.decoders[enc] = this._createNamed(decoders[enc])), this.decoders[enc]; - }, Entity.prototype.decode = function(data, enc, options) { - return this._getDecoder(enc).decode(data, options); - }, Entity.prototype._getEncoder = function(enc) { - return enc = enc || "der", this.encoders.hasOwnProperty(enc) || (this.encoders[enc] = this._createNamed(encoders[enc])), this.encoders[enc]; - }, Entity.prototype.encode = function(data, enc, reporter) { - return this._getEncoder(enc).encode(data, reporter); - }; - } -}), require_base2 = __commonJS({ - "node_modules/asn1.js/lib/asn1/base/index.js"(exports) { - var base = exports; - base.Reporter = require_reporter().Reporter, base.DecoderBuffer = require_buffer().DecoderBuffer, base.EncoderBuffer = require_buffer().EncoderBuffer, base.Node = require_node(); - } -}), require_constants = __commonJS({ - "node_modules/asn1.js/lib/asn1/constants/index.js"(exports) { - var constants = exports; - constants._reverse = function(map) { - let res = {}; - return Object.keys(map).forEach(function(key) { - (key | 0) == key && (key = key | 0); - let value = map[key]; - res[value] = key; - }), res; - }, constants.der = require_der(); - } -}), require_asn1 = __commonJS({ - "node_modules/asn1.js/lib/asn1.js"(exports) { - var asn1 = exports; - asn1.bignum = require_bn5(), asn1.define = require_api().define, asn1.base = require_base2(), asn1.constants = require_constants(), asn1.decoders = require_decoders(), asn1.encoders = require_encoders(); - } -}), require_certificate = __commonJS({ - "node_modules/parse-asn1/certificate.js"(exports, module) { - var asn = require_asn1(), Time = asn.define("Time", function() { - this.choice({ - utcTime: this.utctime(), - generalTime: this.gentime() - }); - }), AttributeTypeValue = asn.define("AttributeTypeValue", function() { - this.seq().obj(this.key("type").objid(), this.key("value").any()); - }), AlgorithmIdentifier = asn.define("AlgorithmIdentifier", function() { - this.seq().obj(this.key("algorithm").objid(), this.key("parameters").optional(), this.key("curve").objid().optional()); - }), SubjectPublicKeyInfo = asn.define("SubjectPublicKeyInfo", function() { - this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier), this.key("subjectPublicKey").bitstr()); - }), RelativeDistinguishedName = asn.define("RelativeDistinguishedName", function() { - this.setof(AttributeTypeValue); - }), RDNSequence = asn.define("RDNSequence", function() { - this.seqof(RelativeDistinguishedName); - }), Name = asn.define("Name", function() { - this.choice({ - rdnSequence: this.use(RDNSequence) - }); - }), Validity = asn.define("Validity", function() { - this.seq().obj(this.key("notBefore").use(Time), this.key("notAfter").use(Time)); - }), Extension = asn.define("Extension", function() { - this.seq().obj(this.key("extnID").objid(), this.key("critical").bool().def(!1), this.key("extnValue").octstr()); - }), TBSCertificate = asn.define("TBSCertificate", function() { - this.seq().obj(this.key("version").explicit(0).int().optional(), this.key("serialNumber").int(), this.key("signature").use(AlgorithmIdentifier), this.key("issuer").use(Name), this.key("validity").use(Validity), this.key("subject").use(Name), this.key("subjectPublicKeyInfo").use(SubjectPublicKeyInfo), this.key("issuerUniqueID").implicit(1).bitstr().optional(), this.key("subjectUniqueID").implicit(2).bitstr().optional(), this.key("extensions").explicit(3).seqof(Extension).optional()); - }), X509Certificate = asn.define("X509Certificate", function() { - this.seq().obj(this.key("tbsCertificate").use(TBSCertificate), this.key("signatureAlgorithm").use(AlgorithmIdentifier), this.key("signatureValue").bitstr()); - }); - module.exports = X509Certificate; - } -}), require_asn12 = __commonJS({ - "node_modules/parse-asn1/asn1.js"(exports) { - var asn1 = require_asn1(); - exports.certificate = require_certificate(); - var RSAPrivateKey = asn1.define("RSAPrivateKey", function() { - this.seq().obj(this.key("version").int(), this.key("modulus").int(), this.key("publicExponent").int(), this.key("privateExponent").int(), this.key("prime1").int(), this.key("prime2").int(), this.key("exponent1").int(), this.key("exponent2").int(), this.key("coefficient").int()); - }); - exports.RSAPrivateKey = RSAPrivateKey; - var RSAPublicKey = asn1.define("RSAPublicKey", function() { - this.seq().obj(this.key("modulus").int(), this.key("publicExponent").int()); - }); - exports.RSAPublicKey = RSAPublicKey; - var PublicKey = asn1.define("SubjectPublicKeyInfo", function() { - this.seq().obj(this.key("algorithm").use(AlgorithmIdentifier), this.key("subjectPublicKey").bitstr()); - }); - exports.PublicKey = PublicKey; - var AlgorithmIdentifier = asn1.define("AlgorithmIdentifier", function() { - this.seq().obj(this.key("algorithm").objid(), this.key("none").null_().optional(), this.key("curve").objid().optional(), this.key("params").seq().obj(this.key("p").int(), this.key("q").int(), this.key("g").int()).optional()); - }), PrivateKeyInfo = asn1.define("PrivateKeyInfo", function() { - this.seq().obj(this.key("version").int(), this.key("algorithm").use(AlgorithmIdentifier), this.key("subjectPrivateKey").octstr()); - }); - exports.PrivateKey = PrivateKeyInfo; - var EncryptedPrivateKeyInfo = asn1.define("EncryptedPrivateKeyInfo", function() { - this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(), this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(), this.key("kdeparams").seq().obj(this.key("salt").octstr(), this.key("iters").int())), this.key("cipher").seq().obj(this.key("algo").objid(), this.key("iv").octstr()))), this.key("subjectPrivateKey").octstr()); - }); - exports.EncryptedPrivateKey = EncryptedPrivateKeyInfo; - var DSAPrivateKey = asn1.define("DSAPrivateKey", function() { - this.seq().obj(this.key("version").int(), this.key("p").int(), this.key("q").int(), this.key("g").int(), this.key("pub_key").int(), this.key("priv_key").int()); - }); - exports.DSAPrivateKey = DSAPrivateKey, exports.DSAparam = asn1.define("DSAparam", function() { - this.int(); - }); - var ECPrivateKey = asn1.define("ECPrivateKey", function() { - this.seq().obj(this.key("version").int(), this.key("privateKey").octstr(), this.key("parameters").optional().explicit(0).use(ECParameters), this.key("publicKey").optional().explicit(1).bitstr()); - }); - exports.ECPrivateKey = ECPrivateKey; - var ECParameters = asn1.define("ECParameters", function() { - this.choice({ - namedCurve: this.objid() - }); - }); - exports.signature = asn1.define("signature", function() { - this.seq().obj(this.key("r").int(), this.key("s").int()); - }); - } -}), require_aesid = __commonJS({ - "node_modules/parse-asn1/aesid.json"(exports, module) { - module.exports = { - "2.16.840.1.101.3.4.1.1": "aes-128-ecb", - "2.16.840.1.101.3.4.1.2": "aes-128-cbc", - "2.16.840.1.101.3.4.1.3": "aes-128-ofb", - "2.16.840.1.101.3.4.1.4": "aes-128-cfb", - "2.16.840.1.101.3.4.1.21": "aes-192-ecb", - "2.16.840.1.101.3.4.1.22": "aes-192-cbc", - "2.16.840.1.101.3.4.1.23": "aes-192-ofb", - "2.16.840.1.101.3.4.1.24": "aes-192-cfb", - "2.16.840.1.101.3.4.1.41": "aes-256-ecb", - "2.16.840.1.101.3.4.1.42": "aes-256-cbc", - "2.16.840.1.101.3.4.1.43": "aes-256-ofb", - "2.16.840.1.101.3.4.1.44": "aes-256-cfb" - }; - } -}), require_fixProc = __commonJS({ - "node_modules/parse-asn1/fixProc.js"(exports, module) { - var findProc = /Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m, startRegex = /^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----/m, fullRegex = /^-----BEGIN ((?:.*? KEY)|CERTIFICATE)-----([0-9A-z\n\r+/=]+)-----END \1-----$/m, evp = require_evp_bytestokey(), ciphers = require_browser5(), Buffer2 = require_safe_buffer().Buffer; - module.exports = function(okey, password) { - var key = okey.toString(), match = key.match(findProc), decrypted; - if (match) { - var suite = "aes" + match[1], iv = Buffer2.from(match[2], "hex"), cipherText = Buffer2.from(match[3].replace(/[\r\n]/g, ""), "base64"), cipherKey = evp(password, iv.slice(0, 8), parseInt(match[1], 10)).key, out = [], cipher = ciphers.createDecipheriv(suite, cipherKey, iv); - out.push(cipher.update(cipherText)), out.push(cipher.final()), decrypted = Buffer2.concat(out); - } else { - var match2 = key.match(fullRegex); - decrypted = Buffer2.from(match2[2].replace(/[\r\n]/g, ""), "base64"); - } - var tag = key.match(startRegex)[1]; - return { - tag, - data: decrypted - }; - }; - } -}), require_parse_asn1 = __commonJS({ - "node_modules/parse-asn1/index.js"(exports, module) { - var asn1 = require_asn12(), aesid = require_aesid(), fixProc = require_fixProc(), ciphers = require_browser5(), compat = require_browser4(), Buffer2 = require_safe_buffer().Buffer; - module.exports = parseKeys; - function parseKeys(buffer) { - var password; - typeof buffer == "object" && !Buffer2.isBuffer(buffer) && (password = buffer.passphrase, buffer = buffer.key), typeof buffer == "string" && (buffer = Buffer2.from(buffer)); - var stripped = fixProc(buffer, password), type = stripped.tag, data = stripped.data, subtype, ndata; - switch (type) { - case "CERTIFICATE": - ndata = asn1.certificate.decode(data, "der").tbsCertificate.subjectPublicKeyInfo; - case "PUBLIC KEY": - switch (ndata || (ndata = asn1.PublicKey.decode(data, "der")), subtype = ndata.algorithm.algorithm.join("."), subtype) { - case "1.2.840.113549.1.1.1": - return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data, "der"); - case "1.2.840.10045.2.1": - return ndata.subjectPrivateKey = ndata.subjectPublicKey, { - type: "ec", - data: ndata - }; - case "1.2.840.10040.4.1": - return ndata.algorithm.params.pub_key = asn1.DSAparam.decode(ndata.subjectPublicKey.data, "der"), { - type: "dsa", - data: ndata.algorithm.params - }; - default: - throw new Error("unknown key id " + subtype); - } - case "ENCRYPTED PRIVATE KEY": - data = asn1.EncryptedPrivateKey.decode(data, "der"), data = decrypt(data, password); - case "PRIVATE KEY": - switch (ndata = asn1.PrivateKey.decode(data, "der"), subtype = ndata.algorithm.algorithm.join("."), subtype) { - case "1.2.840.113549.1.1.1": - return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey, "der"); - case "1.2.840.10045.2.1": - return { - curve: ndata.algorithm.curve, - privateKey: asn1.ECPrivateKey.decode(ndata.subjectPrivateKey, "der").privateKey - }; - case "1.2.840.10040.4.1": - return ndata.algorithm.params.priv_key = asn1.DSAparam.decode(ndata.subjectPrivateKey, "der"), { - type: "dsa", - params: ndata.algorithm.params - }; - default: - throw new Error("unknown key id " + subtype); - } - case "RSA PUBLIC KEY": - return asn1.RSAPublicKey.decode(data, "der"); - case "RSA PRIVATE KEY": - return asn1.RSAPrivateKey.decode(data, "der"); - case "DSA PRIVATE KEY": - return { - type: "dsa", - params: asn1.DSAPrivateKey.decode(data, "der") - }; - case "EC PRIVATE KEY": - return data = asn1.ECPrivateKey.decode(data, "der"), { - curve: data.parameters.value, - privateKey: data.privateKey - }; - default: - throw new Error("unknown key type " + type); - } - } - parseKeys.signature = asn1.signature; - function decrypt(data, password) { - var salt = data.algorithm.decrypt.kde.kdeparams.salt, iters = parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(), 10), algo = aesid[data.algorithm.decrypt.cipher.algo.join(".")], iv = data.algorithm.decrypt.cipher.iv, cipherText = data.subjectPrivateKey, keylen = parseInt(algo.split("-")[1], 10) / 8, key = compat.pbkdf2Sync(password, salt, iters, keylen, "sha1"), cipher = ciphers.createDecipheriv(algo, key, iv), out = []; - return out.push(cipher.update(cipherText)), out.push(cipher.final()), Buffer2.concat(out); - } - } -}), require_curves2 = __commonJS({ - "node_modules/browserify-sign/browser/curves.json"(exports, module) { - module.exports = { - "1.3.132.0.10": "secp256k1", - "1.3.132.0.33": "p224", - "1.2.840.10045.3.1.1": "p192", - "1.2.840.10045.3.1.7": "p256", - "1.3.132.0.34": "p384", - "1.3.132.0.35": "p521" - }; - } -}), require_sign = __commonJS({ - "node_modules/browserify-sign/browser/sign.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, createHmac = require_browser3(), crt = require_browserify_rsa(), EC = require_elliptic().ec, BN = require_bn3(), parseKeys = require_parse_asn1(), curves = require_curves2(); - function sign(hash, key, hashType, signType, tag) { - var priv = parseKeys(key); - if (priv.curve) { - if (signType !== "ecdsa" && signType !== "ecdsa/rsa") - throw new Error("wrong private key type"); - return ecSign(hash, priv); - } else if (priv.type === "dsa") { - if (signType !== "dsa") - throw new Error("wrong private key type"); - return dsaSign(hash, priv, hashType); - } else if (signType !== "rsa" && signType !== "ecdsa/rsa") - throw new Error("wrong private key type"); - hash = Buffer2.concat([tag, hash]); - for (var len = priv.modulus.byteLength(), pad = [0, 1];hash.length + pad.length + 1 < len; ) - pad.push(255); - pad.push(0); - for (var i = -1;++i < hash.length; ) - pad.push(hash[i]); - var out = crt(pad, priv); - return out; - } - function ecSign(hash, priv) { - var curveId = curves[priv.curve.join(".")]; - if (!curveId) - throw new Error("unknown curve " + priv.curve.join(".")); - var curve = new EC(curveId), key = curve.keyFromPrivate(priv.privateKey), out = key.sign(hash); - return Buffer2.from(out.toDER()); - } - function dsaSign(hash, priv, algo) { - for (var x = priv.params.priv_key, p = priv.params.p, q = priv.params.q, g = priv.params.g, r = new BN(0), k, H = bits2int(hash, q).mod(q), s = !1, kv = getKey(x, q, hash, algo);s === !1; ) - k = makeKey(q, kv, algo), r = makeR(g, k, p, q), s = k.invm(q).imul(H.add(x.mul(r))).mod(q), s.cmpn(0) === 0 && (s = !1, r = new BN(0)); - return toDER(r, s); - } - function toDER(r, s) { - r = r.toArray(), s = s.toArray(), r[0] & 128 && (r = [0].concat(r)), s[0] & 128 && (s = [0].concat(s)); - var total = r.length + s.length + 4, res = [48, total, 2, r.length]; - return res = res.concat(r, [2, s.length], s), Buffer2.from(res); - } - function getKey(x, q, hash, algo) { - if (x = Buffer2.from(x.toArray()), x.length < q.byteLength()) { - var zeros = Buffer2.alloc(q.byteLength() - x.length); - x = Buffer2.concat([zeros, x]); - } - var hlen = hash.length, hbits = bits2octets(hash, q), v = Buffer2.alloc(hlen); - v.fill(1); - var k = Buffer2.alloc(hlen); - return k = createHmac(algo, k).update(v).update(Buffer2.from([0])).update(x).update(hbits).digest(), v = createHmac(algo, k).update(v).digest(), k = createHmac(algo, k).update(v).update(Buffer2.from([1])).update(x).update(hbits).digest(), v = createHmac(algo, k).update(v).digest(), { k, v }; - } - function bits2int(obits, q) { - var bits = new BN(obits), shift = (obits.length << 3) - q.bitLength(); - return shift > 0 && bits.ishrn(shift), bits; - } - function bits2octets(bits, q) { - bits = bits2int(bits, q), bits = bits.mod(q); - var out = Buffer2.from(bits.toArray()); - if (out.length < q.byteLength()) { - var zeros = Buffer2.alloc(q.byteLength() - out.length); - out = Buffer2.concat([zeros, out]); - } - return out; - } - function makeKey(q, kv, algo) { - var t, k; - do { - for (t = Buffer2.alloc(0);t.length * 8 < q.bitLength(); ) - kv.v = createHmac(algo, kv.k).update(kv.v).digest(), t = Buffer2.concat([t, kv.v]); - k = bits2int(t, q), kv.k = createHmac(algo, kv.k).update(kv.v).update(Buffer2.from([0])).digest(), kv.v = createHmac(algo, kv.k).update(kv.v).digest(); - } while (k.cmp(q) !== -1); - return k; - } - function makeR(g, k, p, q) { - return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q); - } - module.exports = sign, module.exports.getKey = getKey, module.exports.makeKey = makeKey; - } -}), require_verify = __commonJS({ - "node_modules/browserify-sign/browser/verify.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, BN = require_bn3(), EC = require_elliptic().ec, parseKeys = require_parse_asn1(), curves = require_curves2(); - function verify(sig, hash, key, signType, tag) { - var pub = parseKeys(key); - if (pub.type === "ec") { - if (signType !== "ecdsa" && signType !== "ecdsa/rsa") - throw new Error("wrong public key type"); - return ecVerify(sig, hash, pub); - } else if (pub.type === "dsa") { - if (signType !== "dsa") - throw new Error("wrong public key type"); - return dsaVerify(sig, hash, pub); - } else if (signType !== "rsa" && signType !== "ecdsa/rsa") - throw new Error("wrong public key type"); - hash = Buffer2.concat([tag, hash]); - for (var len = pub.modulus.byteLength(), pad = [1], padNum = 0;hash.length + pad.length + 2 < len; ) - pad.push(255), padNum++; - pad.push(0); - for (var i = -1;++i < hash.length; ) - pad.push(hash[i]); - pad = Buffer2.from(pad); - var red = BN.mont(pub.modulus); - sig = new BN(sig).toRed(red), sig = sig.redPow(new BN(pub.publicExponent)), sig = Buffer2.from(sig.fromRed().toArray()); - var out = padNum < 8 ? 1 : 0; - for (len = Math.min(sig.length, pad.length), sig.length !== pad.length && (out = 1), i = -1;++i < len; ) - out |= sig[i] ^ pad[i]; - return out === 0; - } - function ecVerify(sig, hash, pub) { - var curveId = curves[pub.data.algorithm.curve.join(".")]; - if (!curveId) - throw new Error("unknown curve " + pub.data.algorithm.curve.join(".")); - var curve = new EC(curveId), pubkey = pub.data.subjectPrivateKey.data; - return curve.verify(hash, sig, pubkey); - } - function dsaVerify(sig, hash, pub) { - var p = pub.data.p, q = pub.data.q, g = pub.data.g, y = pub.data.pub_key, unpacked = parseKeys.signature.decode(sig, "der"), s = unpacked.s, r = unpacked.r; - checkValue(s, q), checkValue(r, q); - var montp = BN.mont(p), w = s.invm(q), v = g.toRed(montp).redPow(new BN(hash).mul(w).mod(q)).fromRed().mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed()).mod(p).mod(q); - return v.cmp(r) === 0; - } - function checkValue(b, q) { - if (b.cmpn(0) <= 0) - throw new Error("invalid sig"); - if (b.cmp(q) >= q) - throw new Error("invalid sig"); - } - module.exports = verify; - } -}), require_browser8 = __commonJS({ - "node_modules/browserify-sign/browser/index.js"(exports, module) { - var Buffer2 = require_safe_buffer().Buffer, createHash = require_browser2(), stream = __require("readable-stream"), inherits = require_inherits_browser(), sign = require_sign(), verify = require_verify(), algorithms = require_algorithms(); - Object.keys(algorithms).forEach(function(key) { - algorithms[key].id = Buffer2.from(algorithms[key].id, "hex"), algorithms[key.toLowerCase()] = algorithms[key]; - }); - function Sign(algorithm) { - stream.Writable.call(this); - var data = algorithms[algorithm]; - if (!data) - throw new Error("Unknown message digest"); - this._hashType = data.hash, this._hash = createHash(data.hash), this._tag = data.id, this._signType = data.sign; - } - inherits(Sign, stream.Writable), Sign.prototype._write = function(data, _, done) { - this._hash.update(data), done(); - }, Sign.prototype.update = function(data, enc) { - return typeof data == "string" && (data = Buffer2.from(data, enc)), this._hash.update(data), this; - }, Sign.prototype.sign = function(key, enc) { - this.end(); - var hash = this._hash.digest(), sig = sign(hash, key, this._hashType, this._signType, this._tag); - return enc ? sig.toString(enc) : sig; - }; - function Verify(algorithm) { - stream.Writable.call(this); - var data = algorithms[algorithm]; - if (!data) - throw new Error("Unknown message digest"); - this._hash = createHash(data.hash), this._tag = data.id, this._signType = data.sign; - } - inherits(Verify, stream.Writable), Verify.prototype._write = function(data, _, done) { - this._hash.update(data), done(); - }, Verify.prototype.update = function(data, enc) { - return typeof data == "string" && (data = Buffer2.from(data, enc)), this._hash.update(data), this; - }, Verify.prototype.verify = function(key, sig, enc) { - typeof sig == "string" && (sig = Buffer2.from(sig, enc)), this.end(); - var hash = this._hash.digest(); - return verify(sig, hash, key, this._signType, this._tag); - }; - function createSign(algorithm) { - return new Sign(algorithm); - } - function createVerify(algorithm) { - return new Verify(algorithm); - } - module.exports = { - Sign: createSign, - Verify: createVerify, - createSign, - createVerify - }; - } -}), require_bn6 = __commonJS({ - "node_modules/create-ecdh/node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2; - try { - typeof window < "u" && typeof window.Buffer < "u" ? Buffer2 = window.Buffer : Buffer2 = __require("buffer").Buffer; - } catch { - } - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this.strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - return c >= 65 && c <= 70 ? c - 55 : c >= 97 && c <= 102 ? c - 87 : c - 48 & 15; - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this.strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? r += c - 49 + 10 : c >= 17 ? r += c - 17 + 10 : r += c; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this.strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype.strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, BN.prototype.inspect = function() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - }; - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out, off += 2, off >= 26 && (off -= 26, i--); - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16); - }, BN.prototype.toBuffer = function(endian, length) { - return assert(typeof Buffer2 < "u"), this.toArrayLike(Buffer2, endian, length); - }, BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }, BN.prototype.toArrayLike = function(ArrayType, endian, length) { - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"), this.strip(); - var littleEndian = endian === "le", res = new ArrayType(reqLength), b, i, q = this.clone(); - if (littleEndian) { - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[i] = b; - for (;i < reqLength; i++) - res[i] = 0; - } else { - for (i = 0;i < reqLength - byteLength; i++) - res[i] = 0; - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[reqLength - i - 1] = b; - } - return res; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this.strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this.strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this.strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this.strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this.strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this.strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out.strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out.strip(); - } - function jumboMulTo(self2, num, out) { - var fftm = new FFTM; - return fftm.mulp(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out.strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this.strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this.strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this.strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) < num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this.strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this.strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this.strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q.strip(), a.strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modn = function(num) { - assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return acc; - }, BN.prototype.idivn = function(num) { - assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this.strip(); - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this.strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : a.umod(this.m)._forceRed(this); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), require_browser9 = __commonJS({ - "node_modules/create-ecdh/browser.js"(exports, module) { - var elliptic = require_elliptic(), BN = require_bn6(); - module.exports = function(curve) { - return new ECDH(curve); - }; - var aliases = { - secp256k1: { - name: "secp256k1", - byteLength: 32 - }, - secp224r1: { - name: "p224", - byteLength: 28 - }, - prime256v1: { - name: "p256", - byteLength: 32 - }, - prime192v1: { - name: "p192", - byteLength: 24 - }, - ed25519: { - name: "ed25519", - byteLength: 32 - }, - secp384r1: { - name: "p384", - byteLength: 48 - }, - secp521r1: { - name: "p521", - byteLength: 66 - } - }; - aliases.p224 = aliases.secp224r1, aliases.p256 = aliases.secp256r1 = aliases.prime256v1, aliases.p192 = aliases.secp192r1 = aliases.prime192v1, aliases.p384 = aliases.secp384r1, aliases.p521 = aliases.secp521r1; - function ECDH(curve) { - this.curveType = aliases[curve], this.curveType || (this.curveType = { - name: curve - }), this.curve = new elliptic.ec(this.curveType.name), this.keys = void 0; - } - ECDH.prototype.generateKeys = function(enc, format) { - return this.keys = this.curve.genKeyPair(), this.getPublicKey(enc, format); - }, ECDH.prototype.computeSecret = function(other, inenc, enc) { - inenc = inenc || "utf8", Buffer.isBuffer(other) || (other = new Buffer(other, inenc)); - var otherPub = this.curve.keyFromPublic(other).getPublic(), out = otherPub.mul(this.keys.getPrivate()).getX(); - return formatReturnValue(out, enc, this.curveType.byteLength); - }, ECDH.prototype.getPublicKey = function(enc, format) { - var key = this.keys.getPublic(format === "compressed", !0); - return format === "hybrid" && (key[key.length - 1] % 2 ? key[0] = 7 : key[0] = 6), formatReturnValue(key, enc); - }, ECDH.prototype.getPrivateKey = function(enc) { - return formatReturnValue(this.keys.getPrivate(), enc); - }, ECDH.prototype.setPublicKey = function(pub, enc) { - return enc = enc || "utf8", Buffer.isBuffer(pub) || (pub = new Buffer(pub, enc)), this.keys._importPublic(pub), this; - }, ECDH.prototype.setPrivateKey = function(priv, enc) { - enc = enc || "utf8", Buffer.isBuffer(priv) || (priv = new Buffer(priv, enc)); - var _priv = new BN(priv); - return _priv = _priv.toString(16), this.keys = this.curve.genKeyPair(), this.keys._importPrivate(_priv), this; - }; - function formatReturnValue(bn, enc, len) { - Array.isArray(bn) || (bn = bn.toArray()); - var buf = new Buffer(bn); - if (len && buf.length < len) { - var zeros = new Buffer(len - buf.length); - zeros.fill(0), buf = Buffer.concat([zeros, buf]); - } - return enc ? buf.toString(enc) : buf; - } - } -}), require_mgf = __commonJS({ - "node_modules/public-encrypt/mgf.js"(exports, module) { - var createHash = require_browser2(), Buffer2 = require_safe_buffer().Buffer; - module.exports = function(seed, len) { - for (var t = Buffer2.alloc(0), i = 0, c;t.length < len; ) - c = i2ops(i++), t = Buffer2.concat([t, createHash("sha1").update(seed).update(c).digest()]); - return t.slice(0, len); - }; - function i2ops(c) { - var out = Buffer2.allocUnsafe(4); - return out.writeUInt32BE(c, 0), out; - } - } -}), require_xor = __commonJS({ - "node_modules/public-encrypt/xor.js"(exports, module) { - module.exports = function(a, b) { - for (var len = a.length, i = -1;++i < len; ) - a[i] ^= b[i]; - return a; - }; - } -}), require_bn7 = __commonJS({ - "node_modules/public-encrypt/node_modules/bn.js/lib/bn.js"(exports, module) { - (function(module2, exports2) { - function assert(val, msg) { - if (!val) - throw new Error(msg || "Assertion failed"); - } - function inherits(ctor, superCtor) { - ctor.super_ = superCtor; - var TempCtor = function() { - }; - TempCtor.prototype = superCtor.prototype, ctor.prototype = new TempCtor, ctor.prototype.constructor = ctor; - } - function BN(number, base, endian) { - if (BN.isBN(number)) - return number; - this.negative = 0, this.words = null, this.length = 0, this.red = null, number !== null && ((base === "le" || base === "be") && (endian = base, base = 10), this._init(number || 0, base || 10, endian || "be")); - } - typeof module2 == "object" ? module2.exports = BN : exports2.BN = BN, BN.BN = BN, BN.wordSize = 26; - var Buffer2 = globalThis.Buffer; - BN.isBN = function(num) { - return num instanceof BN ? !0 : num !== null && typeof num == "object" && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); - }, BN.max = function(left, right) { - return left.cmp(right) > 0 ? left : right; - }, BN.min = function(left, right) { - return left.cmp(right) < 0 ? left : right; - }, BN.prototype._init = function(number, base, endian) { - if (typeof number == "number") - return this._initNumber(number, base, endian); - if (typeof number == "object") - return this._initArray(number, base, endian); - base === "hex" && (base = 16), assert(base === (base | 0) && base >= 2 && base <= 36), number = number.toString().replace(/\s+/g, ""); - var start = 0; - number[0] === "-" && (start++, this.negative = 1), start < number.length && (base === 16 ? this._parseHex(number, start, endian) : (this._parseBase(number, base, start), endian === "le" && this._initArray(this.toArray(), base, endian))); - }, BN.prototype._initNumber = function(number, base, endian) { - number < 0 && (this.negative = 1, number = -number), number < 67108864 ? (this.words = [number & 67108863], this.length = 1) : number < 4503599627370496 ? (this.words = [number & 67108863, number / 67108864 & 67108863], this.length = 2) : (assert(number < 9007199254740992), this.words = [number & 67108863, number / 67108864 & 67108863, 1], this.length = 3), endian === "le" && this._initArray(this.toArray(), base, endian); - }, BN.prototype._initArray = function(number, base, endian) { - if (assert(typeof number.length == "number"), number.length <= 0) - return this.words = [0], this.length = 1, this; - this.length = Math.ceil(number.length / 3), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var j, w, off = 0; - if (endian === "be") - for (i = number.length - 1, j = 0;i >= 0; i -= 3) - w = number[i] | number[i - 1] << 8 | number[i - 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - else if (endian === "le") - for (i = 0, j = 0;i < number.length; i += 3) - w = number[i] | number[i + 1] << 8 | number[i + 2] << 16, this.words[j] |= w << off & 67108863, this.words[j + 1] = w >>> 26 - off & 67108863, off += 24, off >= 26 && (off -= 26, j++); - return this.strip(); - }; - function parseHex4Bits(string, index) { - var c = string.charCodeAt(index); - return c >= 65 && c <= 70 ? c - 55 : c >= 97 && c <= 102 ? c - 87 : c - 48 & 15; - } - function parseHexByte(string, lowerBound, index) { - var r = parseHex4Bits(string, index); - return index - 1 >= lowerBound && (r |= parseHex4Bits(string, index - 1) << 4), r; - } - BN.prototype._parseHex = function(number, start, endian) { - this.length = Math.ceil((number.length - start) / 6), this.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - this.words[i] = 0; - var off = 0, j = 0, w; - if (endian === "be") - for (i = number.length - 1;i >= start; i -= 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - else { - var parseLength = number.length - start; - for (i = parseLength % 2 === 0 ? start + 1 : start;i < number.length; i += 2) - w = parseHexByte(number, start, i) << off, this.words[j] |= w & 67108863, off >= 18 ? (off -= 18, j += 1, this.words[j] |= w >>> 26) : off += 8; - } - this.strip(); - }; - function parseBase(str, start, end, mul) { - for (var r = 0, len = Math.min(str.length, end), i = start;i < len; i++) { - var c = str.charCodeAt(i) - 48; - r *= mul, c >= 49 ? r += c - 49 + 10 : c >= 17 ? r += c - 17 + 10 : r += c; - } - return r; - } - BN.prototype._parseBase = function(number, base, start) { - this.words = [0], this.length = 1; - for (var limbLen = 0, limbPow = 1;limbPow <= 67108863; limbPow *= base) - limbLen++; - limbLen--, limbPow = limbPow / base | 0; - for (var total = number.length - start, mod = total % limbLen, end = Math.min(total, total - mod) + start, word = 0, i = start;i < end; i += limbLen) - word = parseBase(number, i, i + limbLen, base), this.imuln(limbPow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - if (mod !== 0) { - var pow = 1; - for (word = parseBase(number, i, number.length, base), i = 0;i < mod; i++) - pow *= base; - this.imuln(pow), this.words[0] + word < 67108864 ? this.words[0] += word : this._iaddn(word); - } - this.strip(); - }, BN.prototype.copy = function(dest) { - dest.words = new Array(this.length); - for (var i = 0;i < this.length; i++) - dest.words[i] = this.words[i]; - dest.length = this.length, dest.negative = this.negative, dest.red = this.red; - }, BN.prototype.clone = function() { - var r = new BN(null); - return this.copy(r), r; - }, BN.prototype._expand = function(size) { - for (;this.length < size; ) - this.words[this.length++] = 0; - return this; - }, BN.prototype.strip = function() { - for (;this.length > 1 && this.words[this.length - 1] === 0; ) - this.length--; - return this._normSign(); - }, BN.prototype._normSign = function() { - return this.length === 1 && this.words[0] === 0 && (this.negative = 0), this; - }, BN.prototype.inspect = function() { - return (this.red ? "<BN-R: " : "<BN: ") + this.toString(16) + ">"; - }; - var zeros = [ - "", - "0", - "00", - "000", - "0000", - "00000", - "000000", - "0000000", - "00000000", - "000000000", - "0000000000", - "00000000000", - "000000000000", - "0000000000000", - "00000000000000", - "000000000000000", - "0000000000000000", - "00000000000000000", - "000000000000000000", - "0000000000000000000", - "00000000000000000000", - "000000000000000000000", - "0000000000000000000000", - "00000000000000000000000", - "000000000000000000000000", - "0000000000000000000000000" - ], groupSizes = [ - 0, - 0, - 25, - 16, - 12, - 11, - 10, - 9, - 8, - 8, - 7, - 7, - 7, - 7, - 6, - 6, - 6, - 6, - 6, - 6, - 6, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5, - 5 - ], groupBases = [ - 0, - 0, - 33554432, - 43046721, - 16777216, - 48828125, - 60466176, - 40353607, - 16777216, - 43046721, - 1e7, - 19487171, - 35831808, - 62748517, - 7529536, - 11390625, - 16777216, - 24137569, - 34012224, - 47045881, - 64000000, - 4084101, - 5153632, - 6436343, - 7962624, - 9765625, - 11881376, - 14348907, - 17210368, - 20511149, - 24300000, - 28629151, - 33554432, - 39135393, - 45435424, - 52521875, - 60466176 - ]; - BN.prototype.toString = function(base, padding) { - base = base || 10, padding = padding | 0 || 1; - var out; - if (base === 16 || base === "hex") { - out = ""; - for (var off = 0, carry = 0, i = 0;i < this.length; i++) { - var w = this.words[i], word = ((w << off | carry) & 16777215).toString(16); - carry = w >>> 24 - off & 16777215, carry !== 0 || i !== this.length - 1 ? out = zeros[6 - word.length] + word + out : out = word + out, off += 2, off >= 26 && (off -= 26, i--); - } - for (carry !== 0 && (out = carry.toString(16) + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - if (base === (base | 0) && base >= 2 && base <= 36) { - var groupSize = groupSizes[base], groupBase = groupBases[base]; - out = ""; - var c = this.clone(); - for (c.negative = 0;!c.isZero(); ) { - var r = c.modn(groupBase).toString(base); - c = c.idivn(groupBase), c.isZero() ? out = r + out : out = zeros[groupSize - r.length] + r + out; - } - for (this.isZero() && (out = "0" + out);out.length % padding !== 0; ) - out = "0" + out; - return this.negative !== 0 && (out = "-" + out), out; - } - assert(!1, "Base should be between 2 and 36"); - }, BN.prototype.toNumber = function() { - var ret = this.words[0]; - return this.length === 2 ? ret += this.words[1] * 67108864 : this.length === 3 && this.words[2] === 1 ? ret += 4503599627370496 + this.words[1] * 67108864 : this.length > 2 && assert(!1, "Number can only safely store up to 53 bits"), this.negative !== 0 ? -ret : ret; - }, BN.prototype.toJSON = function() { - return this.toString(16); - }, BN.prototype.toBuffer = function(endian, length) { - return assert(typeof Buffer2 < "u"), this.toArrayLike(Buffer2, endian, length); - }, BN.prototype.toArray = function(endian, length) { - return this.toArrayLike(Array, endian, length); - }, BN.prototype.toArrayLike = function(ArrayType, endian, length) { - var byteLength = this.byteLength(), reqLength = length || Math.max(1, byteLength); - assert(byteLength <= reqLength, "byte array longer than desired length"), assert(reqLength > 0, "Requested array length <= 0"), this.strip(); - var littleEndian = endian === "le", res = new ArrayType(reqLength), b, i, q = this.clone(); - if (littleEndian) { - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[i] = b; - for (;i < reqLength; i++) - res[i] = 0; - } else { - for (i = 0;i < reqLength - byteLength; i++) - res[i] = 0; - for (i = 0;!q.isZero(); i++) - b = q.andln(255), q.iushrn(8), res[reqLength - i - 1] = b; - } - return res; - }, Math.clz32 ? BN.prototype._countBits = function(w) { - return 32 - Math.clz32(w); - } : BN.prototype._countBits = function(w) { - var t = w, r = 0; - return t >= 4096 && (r += 13, t >>>= 13), t >= 64 && (r += 7, t >>>= 7), t >= 8 && (r += 4, t >>>= 4), t >= 2 && (r += 2, t >>>= 2), r + t; - }, BN.prototype._zeroBits = function(w) { - if (w === 0) - return 26; - var t = w, r = 0; - return (t & 8191) === 0 && (r += 13, t >>>= 13), (t & 127) === 0 && (r += 7, t >>>= 7), (t & 15) === 0 && (r += 4, t >>>= 4), (t & 3) === 0 && (r += 2, t >>>= 2), (t & 1) === 0 && r++, r; - }, BN.prototype.bitLength = function() { - var w = this.words[this.length - 1], hi = this._countBits(w); - return (this.length - 1) * 26 + hi; - }; - function toBitArray(num) { - for (var w = new Array(num.bitLength()), bit = 0;bit < w.length; bit++) { - var off = bit / 26 | 0, wbit = bit % 26; - w[bit] = (num.words[off] & 1 << wbit) >>> wbit; - } - return w; - } - BN.prototype.zeroBits = function() { - if (this.isZero()) - return 0; - for (var r = 0, i = 0;i < this.length; i++) { - var b = this._zeroBits(this.words[i]); - if (r += b, b !== 26) - break; - } - return r; - }, BN.prototype.byteLength = function() { - return Math.ceil(this.bitLength() / 8); - }, BN.prototype.toTwos = function(width) { - return this.negative !== 0 ? this.abs().inotn(width).iaddn(1) : this.clone(); - }, BN.prototype.fromTwos = function(width) { - return this.testn(width - 1) ? this.notn(width).iaddn(1).ineg() : this.clone(); - }, BN.prototype.isNeg = function() { - return this.negative !== 0; - }, BN.prototype.neg = function() { - return this.clone().ineg(); - }, BN.prototype.ineg = function() { - return this.isZero() || (this.negative ^= 1), this; - }, BN.prototype.iuor = function(num) { - for (;this.length < num.length; ) - this.words[this.length++] = 0; - for (var i = 0;i < num.length; i++) - this.words[i] = this.words[i] | num.words[i]; - return this.strip(); - }, BN.prototype.ior = function(num) { - return assert((this.negative | num.negative) === 0), this.iuor(num); - }, BN.prototype.or = function(num) { - return this.length > num.length ? this.clone().ior(num) : num.clone().ior(this); - }, BN.prototype.uor = function(num) { - return this.length > num.length ? this.clone().iuor(num) : num.clone().iuor(this); - }, BN.prototype.iuand = function(num) { - var b; - this.length > num.length ? b = num : b = this; - for (var i = 0;i < b.length; i++) - this.words[i] = this.words[i] & num.words[i]; - return this.length = b.length, this.strip(); - }, BN.prototype.iand = function(num) { - return assert((this.negative | num.negative) === 0), this.iuand(num); - }, BN.prototype.and = function(num) { - return this.length > num.length ? this.clone().iand(num) : num.clone().iand(this); - }, BN.prototype.uand = function(num) { - return this.length > num.length ? this.clone().iuand(num) : num.clone().iuand(this); - }, BN.prototype.iuxor = function(num) { - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var i = 0;i < b.length; i++) - this.words[i] = a.words[i] ^ b.words[i]; - if (this !== a) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = a.length, this.strip(); - }, BN.prototype.ixor = function(num) { - return assert((this.negative | num.negative) === 0), this.iuxor(num); - }, BN.prototype.xor = function(num) { - return this.length > num.length ? this.clone().ixor(num) : num.clone().ixor(this); - }, BN.prototype.uxor = function(num) { - return this.length > num.length ? this.clone().iuxor(num) : num.clone().iuxor(this); - }, BN.prototype.inotn = function(width) { - assert(typeof width == "number" && width >= 0); - var bytesNeeded = Math.ceil(width / 26) | 0, bitsLeft = width % 26; - this._expand(bytesNeeded), bitsLeft > 0 && bytesNeeded--; - for (var i = 0;i < bytesNeeded; i++) - this.words[i] = ~this.words[i] & 67108863; - return bitsLeft > 0 && (this.words[i] = ~this.words[i] & 67108863 >> 26 - bitsLeft), this.strip(); - }, BN.prototype.notn = function(width) { - return this.clone().inotn(width); - }, BN.prototype.setn = function(bit, val) { - assert(typeof bit == "number" && bit >= 0); - var off = bit / 26 | 0, wbit = bit % 26; - return this._expand(off + 1), val ? this.words[off] = this.words[off] | 1 << wbit : this.words[off] = this.words[off] & ~(1 << wbit), this.strip(); - }, BN.prototype.iadd = function(num) { - var r; - if (this.negative !== 0 && num.negative === 0) - return this.negative = 0, r = this.isub(num), this.negative ^= 1, this._normSign(); - if (this.negative === 0 && num.negative !== 0) - return num.negative = 0, r = this.isub(num), num.negative = 1, r._normSign(); - var a, b; - this.length > num.length ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) + (b.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, this.words[i] = r & 67108863, carry = r >>> 26; - if (this.length = a.length, carry !== 0) - this.words[this.length] = carry, this.length++; - else if (a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this; - }, BN.prototype.add = function(num) { - var res; - return num.negative !== 0 && this.negative === 0 ? (num.negative = 0, res = this.sub(num), num.negative ^= 1, res) : num.negative === 0 && this.negative !== 0 ? (this.negative = 0, res = num.sub(this), this.negative = 1, res) : this.length > num.length ? this.clone().iadd(num) : num.clone().iadd(this); - }, BN.prototype.isub = function(num) { - if (num.negative !== 0) { - num.negative = 0; - var r = this.iadd(num); - return num.negative = 1, r._normSign(); - } else if (this.negative !== 0) - return this.negative = 0, this.iadd(num), this.negative = 1, this._normSign(); - var cmp = this.cmp(num); - if (cmp === 0) - return this.negative = 0, this.length = 1, this.words[0] = 0, this; - var a, b; - cmp > 0 ? (a = this, b = num) : (a = num, b = this); - for (var carry = 0, i = 0;i < b.length; i++) - r = (a.words[i] | 0) - (b.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - for (;carry !== 0 && i < a.length; i++) - r = (a.words[i] | 0) + carry, carry = r >> 26, this.words[i] = r & 67108863; - if (carry === 0 && i < a.length && a !== this) - for (;i < a.length; i++) - this.words[i] = a.words[i]; - return this.length = Math.max(this.length, i), a !== this && (this.negative = 1), this.strip(); - }, BN.prototype.sub = function(num) { - return this.clone().isub(num); - }; - function smallMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative; - var len = self2.length + num.length | 0; - out.length = len, len = len - 1 | 0; - var a = self2.words[0] | 0, b = num.words[0] | 0, r = a * b, lo = r & 67108863, carry = r / 67108864 | 0; - out.words[0] = lo; - for (var k = 1;k < len; k++) { - for (var ncarry = carry >>> 26, rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j | 0; - a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b + rword, ncarry += r / 67108864 | 0, rword = r & 67108863; - } - out.words[k] = rword | 0, carry = ncarry | 0; - } - return carry !== 0 ? out.words[k] = carry | 0 : out.length--, out.strip(); - } - var comb10MulTo = function(self2, num, out) { - var a = self2.words, b = num.words, o = out.words, c = 0, lo, mid, hi, a0 = a[0] | 0, al0 = a0 & 8191, ah0 = a0 >>> 13, a1 = a[1] | 0, al1 = a1 & 8191, ah1 = a1 >>> 13, a2 = a[2] | 0, al2 = a2 & 8191, ah2 = a2 >>> 13, a3 = a[3] | 0, al3 = a3 & 8191, ah3 = a3 >>> 13, a4 = a[4] | 0, al4 = a4 & 8191, ah4 = a4 >>> 13, a5 = a[5] | 0, al5 = a5 & 8191, ah5 = a5 >>> 13, a6 = a[6] | 0, al6 = a6 & 8191, ah6 = a6 >>> 13, a7 = a[7] | 0, al7 = a7 & 8191, ah7 = a7 >>> 13, a8 = a[8] | 0, al8 = a8 & 8191, ah8 = a8 >>> 13, a9 = a[9] | 0, al9 = a9 & 8191, ah9 = a9 >>> 13, b0 = b[0] | 0, bl0 = b0 & 8191, bh0 = b0 >>> 13, b1 = b[1] | 0, bl1 = b1 & 8191, bh1 = b1 >>> 13, b2 = b[2] | 0, bl2 = b2 & 8191, bh2 = b2 >>> 13, b3 = b[3] | 0, bl3 = b3 & 8191, bh3 = b3 >>> 13, b4 = b[4] | 0, bl4 = b4 & 8191, bh4 = b4 >>> 13, b5 = b[5] | 0, bl5 = b5 & 8191, bh5 = b5 >>> 13, b6 = b[6] | 0, bl6 = b6 & 8191, bh6 = b6 >>> 13, b7 = b[7] | 0, bl7 = b7 & 8191, bh7 = b7 >>> 13, b8 = b[8] | 0, bl8 = b8 & 8191, bh8 = b8 >>> 13, b9 = b[9] | 0, bl9 = b9 & 8191, bh9 = b9 >>> 13; - out.negative = self2.negative ^ num.negative, out.length = 19, lo = Math.imul(al0, bl0), mid = Math.imul(al0, bh0), mid = mid + Math.imul(ah0, bl0) | 0, hi = Math.imul(ah0, bh0); - var w0 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w0 >>> 26) | 0, w0 &= 67108863, lo = Math.imul(al1, bl0), mid = Math.imul(al1, bh0), mid = mid + Math.imul(ah1, bl0) | 0, hi = Math.imul(ah1, bh0), lo = lo + Math.imul(al0, bl1) | 0, mid = mid + Math.imul(al0, bh1) | 0, mid = mid + Math.imul(ah0, bl1) | 0, hi = hi + Math.imul(ah0, bh1) | 0; - var w1 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w1 >>> 26) | 0, w1 &= 67108863, lo = Math.imul(al2, bl0), mid = Math.imul(al2, bh0), mid = mid + Math.imul(ah2, bl0) | 0, hi = Math.imul(ah2, bh0), lo = lo + Math.imul(al1, bl1) | 0, mid = mid + Math.imul(al1, bh1) | 0, mid = mid + Math.imul(ah1, bl1) | 0, hi = hi + Math.imul(ah1, bh1) | 0, lo = lo + Math.imul(al0, bl2) | 0, mid = mid + Math.imul(al0, bh2) | 0, mid = mid + Math.imul(ah0, bl2) | 0, hi = hi + Math.imul(ah0, bh2) | 0; - var w2 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w2 >>> 26) | 0, w2 &= 67108863, lo = Math.imul(al3, bl0), mid = Math.imul(al3, bh0), mid = mid + Math.imul(ah3, bl0) | 0, hi = Math.imul(ah3, bh0), lo = lo + Math.imul(al2, bl1) | 0, mid = mid + Math.imul(al2, bh1) | 0, mid = mid + Math.imul(ah2, bl1) | 0, hi = hi + Math.imul(ah2, bh1) | 0, lo = lo + Math.imul(al1, bl2) | 0, mid = mid + Math.imul(al1, bh2) | 0, mid = mid + Math.imul(ah1, bl2) | 0, hi = hi + Math.imul(ah1, bh2) | 0, lo = lo + Math.imul(al0, bl3) | 0, mid = mid + Math.imul(al0, bh3) | 0, mid = mid + Math.imul(ah0, bl3) | 0, hi = hi + Math.imul(ah0, bh3) | 0; - var w3 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w3 >>> 26) | 0, w3 &= 67108863, lo = Math.imul(al4, bl0), mid = Math.imul(al4, bh0), mid = mid + Math.imul(ah4, bl0) | 0, hi = Math.imul(ah4, bh0), lo = lo + Math.imul(al3, bl1) | 0, mid = mid + Math.imul(al3, bh1) | 0, mid = mid + Math.imul(ah3, bl1) | 0, hi = hi + Math.imul(ah3, bh1) | 0, lo = lo + Math.imul(al2, bl2) | 0, mid = mid + Math.imul(al2, bh2) | 0, mid = mid + Math.imul(ah2, bl2) | 0, hi = hi + Math.imul(ah2, bh2) | 0, lo = lo + Math.imul(al1, bl3) | 0, mid = mid + Math.imul(al1, bh3) | 0, mid = mid + Math.imul(ah1, bl3) | 0, hi = hi + Math.imul(ah1, bh3) | 0, lo = lo + Math.imul(al0, bl4) | 0, mid = mid + Math.imul(al0, bh4) | 0, mid = mid + Math.imul(ah0, bl4) | 0, hi = hi + Math.imul(ah0, bh4) | 0; - var w4 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w4 >>> 26) | 0, w4 &= 67108863, lo = Math.imul(al5, bl0), mid = Math.imul(al5, bh0), mid = mid + Math.imul(ah5, bl0) | 0, hi = Math.imul(ah5, bh0), lo = lo + Math.imul(al4, bl1) | 0, mid = mid + Math.imul(al4, bh1) | 0, mid = mid + Math.imul(ah4, bl1) | 0, hi = hi + Math.imul(ah4, bh1) | 0, lo = lo + Math.imul(al3, bl2) | 0, mid = mid + Math.imul(al3, bh2) | 0, mid = mid + Math.imul(ah3, bl2) | 0, hi = hi + Math.imul(ah3, bh2) | 0, lo = lo + Math.imul(al2, bl3) | 0, mid = mid + Math.imul(al2, bh3) | 0, mid = mid + Math.imul(ah2, bl3) | 0, hi = hi + Math.imul(ah2, bh3) | 0, lo = lo + Math.imul(al1, bl4) | 0, mid = mid + Math.imul(al1, bh4) | 0, mid = mid + Math.imul(ah1, bl4) | 0, hi = hi + Math.imul(ah1, bh4) | 0, lo = lo + Math.imul(al0, bl5) | 0, mid = mid + Math.imul(al0, bh5) | 0, mid = mid + Math.imul(ah0, bl5) | 0, hi = hi + Math.imul(ah0, bh5) | 0; - var w5 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w5 >>> 26) | 0, w5 &= 67108863, lo = Math.imul(al6, bl0), mid = Math.imul(al6, bh0), mid = mid + Math.imul(ah6, bl0) | 0, hi = Math.imul(ah6, bh0), lo = lo + Math.imul(al5, bl1) | 0, mid = mid + Math.imul(al5, bh1) | 0, mid = mid + Math.imul(ah5, bl1) | 0, hi = hi + Math.imul(ah5, bh1) | 0, lo = lo + Math.imul(al4, bl2) | 0, mid = mid + Math.imul(al4, bh2) | 0, mid = mid + Math.imul(ah4, bl2) | 0, hi = hi + Math.imul(ah4, bh2) | 0, lo = lo + Math.imul(al3, bl3) | 0, mid = mid + Math.imul(al3, bh3) | 0, mid = mid + Math.imul(ah3, bl3) | 0, hi = hi + Math.imul(ah3, bh3) | 0, lo = lo + Math.imul(al2, bl4) | 0, mid = mid + Math.imul(al2, bh4) | 0, mid = mid + Math.imul(ah2, bl4) | 0, hi = hi + Math.imul(ah2, bh4) | 0, lo = lo + Math.imul(al1, bl5) | 0, mid = mid + Math.imul(al1, bh5) | 0, mid = mid + Math.imul(ah1, bl5) | 0, hi = hi + Math.imul(ah1, bh5) | 0, lo = lo + Math.imul(al0, bl6) | 0, mid = mid + Math.imul(al0, bh6) | 0, mid = mid + Math.imul(ah0, bl6) | 0, hi = hi + Math.imul(ah0, bh6) | 0; - var w6 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w6 >>> 26) | 0, w6 &= 67108863, lo = Math.imul(al7, bl0), mid = Math.imul(al7, bh0), mid = mid + Math.imul(ah7, bl0) | 0, hi = Math.imul(ah7, bh0), lo = lo + Math.imul(al6, bl1) | 0, mid = mid + Math.imul(al6, bh1) | 0, mid = mid + Math.imul(ah6, bl1) | 0, hi = hi + Math.imul(ah6, bh1) | 0, lo = lo + Math.imul(al5, bl2) | 0, mid = mid + Math.imul(al5, bh2) | 0, mid = mid + Math.imul(ah5, bl2) | 0, hi = hi + Math.imul(ah5, bh2) | 0, lo = lo + Math.imul(al4, bl3) | 0, mid = mid + Math.imul(al4, bh3) | 0, mid = mid + Math.imul(ah4, bl3) | 0, hi = hi + Math.imul(ah4, bh3) | 0, lo = lo + Math.imul(al3, bl4) | 0, mid = mid + Math.imul(al3, bh4) | 0, mid = mid + Math.imul(ah3, bl4) | 0, hi = hi + Math.imul(ah3, bh4) | 0, lo = lo + Math.imul(al2, bl5) | 0, mid = mid + Math.imul(al2, bh5) | 0, mid = mid + Math.imul(ah2, bl5) | 0, hi = hi + Math.imul(ah2, bh5) | 0, lo = lo + Math.imul(al1, bl6) | 0, mid = mid + Math.imul(al1, bh6) | 0, mid = mid + Math.imul(ah1, bl6) | 0, hi = hi + Math.imul(ah1, bh6) | 0, lo = lo + Math.imul(al0, bl7) | 0, mid = mid + Math.imul(al0, bh7) | 0, mid = mid + Math.imul(ah0, bl7) | 0, hi = hi + Math.imul(ah0, bh7) | 0; - var w7 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w7 >>> 26) | 0, w7 &= 67108863, lo = Math.imul(al8, bl0), mid = Math.imul(al8, bh0), mid = mid + Math.imul(ah8, bl0) | 0, hi = Math.imul(ah8, bh0), lo = lo + Math.imul(al7, bl1) | 0, mid = mid + Math.imul(al7, bh1) | 0, mid = mid + Math.imul(ah7, bl1) | 0, hi = hi + Math.imul(ah7, bh1) | 0, lo = lo + Math.imul(al6, bl2) | 0, mid = mid + Math.imul(al6, bh2) | 0, mid = mid + Math.imul(ah6, bl2) | 0, hi = hi + Math.imul(ah6, bh2) | 0, lo = lo + Math.imul(al5, bl3) | 0, mid = mid + Math.imul(al5, bh3) | 0, mid = mid + Math.imul(ah5, bl3) | 0, hi = hi + Math.imul(ah5, bh3) | 0, lo = lo + Math.imul(al4, bl4) | 0, mid = mid + Math.imul(al4, bh4) | 0, mid = mid + Math.imul(ah4, bl4) | 0, hi = hi + Math.imul(ah4, bh4) | 0, lo = lo + Math.imul(al3, bl5) | 0, mid = mid + Math.imul(al3, bh5) | 0, mid = mid + Math.imul(ah3, bl5) | 0, hi = hi + Math.imul(ah3, bh5) | 0, lo = lo + Math.imul(al2, bl6) | 0, mid = mid + Math.imul(al2, bh6) | 0, mid = mid + Math.imul(ah2, bl6) | 0, hi = hi + Math.imul(ah2, bh6) | 0, lo = lo + Math.imul(al1, bl7) | 0, mid = mid + Math.imul(al1, bh7) | 0, mid = mid + Math.imul(ah1, bl7) | 0, hi = hi + Math.imul(ah1, bh7) | 0, lo = lo + Math.imul(al0, bl8) | 0, mid = mid + Math.imul(al0, bh8) | 0, mid = mid + Math.imul(ah0, bl8) | 0, hi = hi + Math.imul(ah0, bh8) | 0; - var w8 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w8 >>> 26) | 0, w8 &= 67108863, lo = Math.imul(al9, bl0), mid = Math.imul(al9, bh0), mid = mid + Math.imul(ah9, bl0) | 0, hi = Math.imul(ah9, bh0), lo = lo + Math.imul(al8, bl1) | 0, mid = mid + Math.imul(al8, bh1) | 0, mid = mid + Math.imul(ah8, bl1) | 0, hi = hi + Math.imul(ah8, bh1) | 0, lo = lo + Math.imul(al7, bl2) | 0, mid = mid + Math.imul(al7, bh2) | 0, mid = mid + Math.imul(ah7, bl2) | 0, hi = hi + Math.imul(ah7, bh2) | 0, lo = lo + Math.imul(al6, bl3) | 0, mid = mid + Math.imul(al6, bh3) | 0, mid = mid + Math.imul(ah6, bl3) | 0, hi = hi + Math.imul(ah6, bh3) | 0, lo = lo + Math.imul(al5, bl4) | 0, mid = mid + Math.imul(al5, bh4) | 0, mid = mid + Math.imul(ah5, bl4) | 0, hi = hi + Math.imul(ah5, bh4) | 0, lo = lo + Math.imul(al4, bl5) | 0, mid = mid + Math.imul(al4, bh5) | 0, mid = mid + Math.imul(ah4, bl5) | 0, hi = hi + Math.imul(ah4, bh5) | 0, lo = lo + Math.imul(al3, bl6) | 0, mid = mid + Math.imul(al3, bh6) | 0, mid = mid + Math.imul(ah3, bl6) | 0, hi = hi + Math.imul(ah3, bh6) | 0, lo = lo + Math.imul(al2, bl7) | 0, mid = mid + Math.imul(al2, bh7) | 0, mid = mid + Math.imul(ah2, bl7) | 0, hi = hi + Math.imul(ah2, bh7) | 0, lo = lo + Math.imul(al1, bl8) | 0, mid = mid + Math.imul(al1, bh8) | 0, mid = mid + Math.imul(ah1, bl8) | 0, hi = hi + Math.imul(ah1, bh8) | 0, lo = lo + Math.imul(al0, bl9) | 0, mid = mid + Math.imul(al0, bh9) | 0, mid = mid + Math.imul(ah0, bl9) | 0, hi = hi + Math.imul(ah0, bh9) | 0; - var w9 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w9 >>> 26) | 0, w9 &= 67108863, lo = Math.imul(al9, bl1), mid = Math.imul(al9, bh1), mid = mid + Math.imul(ah9, bl1) | 0, hi = Math.imul(ah9, bh1), lo = lo + Math.imul(al8, bl2) | 0, mid = mid + Math.imul(al8, bh2) | 0, mid = mid + Math.imul(ah8, bl2) | 0, hi = hi + Math.imul(ah8, bh2) | 0, lo = lo + Math.imul(al7, bl3) | 0, mid = mid + Math.imul(al7, bh3) | 0, mid = mid + Math.imul(ah7, bl3) | 0, hi = hi + Math.imul(ah7, bh3) | 0, lo = lo + Math.imul(al6, bl4) | 0, mid = mid + Math.imul(al6, bh4) | 0, mid = mid + Math.imul(ah6, bl4) | 0, hi = hi + Math.imul(ah6, bh4) | 0, lo = lo + Math.imul(al5, bl5) | 0, mid = mid + Math.imul(al5, bh5) | 0, mid = mid + Math.imul(ah5, bl5) | 0, hi = hi + Math.imul(ah5, bh5) | 0, lo = lo + Math.imul(al4, bl6) | 0, mid = mid + Math.imul(al4, bh6) | 0, mid = mid + Math.imul(ah4, bl6) | 0, hi = hi + Math.imul(ah4, bh6) | 0, lo = lo + Math.imul(al3, bl7) | 0, mid = mid + Math.imul(al3, bh7) | 0, mid = mid + Math.imul(ah3, bl7) | 0, hi = hi + Math.imul(ah3, bh7) | 0, lo = lo + Math.imul(al2, bl8) | 0, mid = mid + Math.imul(al2, bh8) | 0, mid = mid + Math.imul(ah2, bl8) | 0, hi = hi + Math.imul(ah2, bh8) | 0, lo = lo + Math.imul(al1, bl9) | 0, mid = mid + Math.imul(al1, bh9) | 0, mid = mid + Math.imul(ah1, bl9) | 0, hi = hi + Math.imul(ah1, bh9) | 0; - var w10 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w10 >>> 26) | 0, w10 &= 67108863, lo = Math.imul(al9, bl2), mid = Math.imul(al9, bh2), mid = mid + Math.imul(ah9, bl2) | 0, hi = Math.imul(ah9, bh2), lo = lo + Math.imul(al8, bl3) | 0, mid = mid + Math.imul(al8, bh3) | 0, mid = mid + Math.imul(ah8, bl3) | 0, hi = hi + Math.imul(ah8, bh3) | 0, lo = lo + Math.imul(al7, bl4) | 0, mid = mid + Math.imul(al7, bh4) | 0, mid = mid + Math.imul(ah7, bl4) | 0, hi = hi + Math.imul(ah7, bh4) | 0, lo = lo + Math.imul(al6, bl5) | 0, mid = mid + Math.imul(al6, bh5) | 0, mid = mid + Math.imul(ah6, bl5) | 0, hi = hi + Math.imul(ah6, bh5) | 0, lo = lo + Math.imul(al5, bl6) | 0, mid = mid + Math.imul(al5, bh6) | 0, mid = mid + Math.imul(ah5, bl6) | 0, hi = hi + Math.imul(ah5, bh6) | 0, lo = lo + Math.imul(al4, bl7) | 0, mid = mid + Math.imul(al4, bh7) | 0, mid = mid + Math.imul(ah4, bl7) | 0, hi = hi + Math.imul(ah4, bh7) | 0, lo = lo + Math.imul(al3, bl8) | 0, mid = mid + Math.imul(al3, bh8) | 0, mid = mid + Math.imul(ah3, bl8) | 0, hi = hi + Math.imul(ah3, bh8) | 0, lo = lo + Math.imul(al2, bl9) | 0, mid = mid + Math.imul(al2, bh9) | 0, mid = mid + Math.imul(ah2, bl9) | 0, hi = hi + Math.imul(ah2, bh9) | 0; - var w11 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w11 >>> 26) | 0, w11 &= 67108863, lo = Math.imul(al9, bl3), mid = Math.imul(al9, bh3), mid = mid + Math.imul(ah9, bl3) | 0, hi = Math.imul(ah9, bh3), lo = lo + Math.imul(al8, bl4) | 0, mid = mid + Math.imul(al8, bh4) | 0, mid = mid + Math.imul(ah8, bl4) | 0, hi = hi + Math.imul(ah8, bh4) | 0, lo = lo + Math.imul(al7, bl5) | 0, mid = mid + Math.imul(al7, bh5) | 0, mid = mid + Math.imul(ah7, bl5) | 0, hi = hi + Math.imul(ah7, bh5) | 0, lo = lo + Math.imul(al6, bl6) | 0, mid = mid + Math.imul(al6, bh6) | 0, mid = mid + Math.imul(ah6, bl6) | 0, hi = hi + Math.imul(ah6, bh6) | 0, lo = lo + Math.imul(al5, bl7) | 0, mid = mid + Math.imul(al5, bh7) | 0, mid = mid + Math.imul(ah5, bl7) | 0, hi = hi + Math.imul(ah5, bh7) | 0, lo = lo + Math.imul(al4, bl8) | 0, mid = mid + Math.imul(al4, bh8) | 0, mid = mid + Math.imul(ah4, bl8) | 0, hi = hi + Math.imul(ah4, bh8) | 0, lo = lo + Math.imul(al3, bl9) | 0, mid = mid + Math.imul(al3, bh9) | 0, mid = mid + Math.imul(ah3, bl9) | 0, hi = hi + Math.imul(ah3, bh9) | 0; - var w12 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w12 >>> 26) | 0, w12 &= 67108863, lo = Math.imul(al9, bl4), mid = Math.imul(al9, bh4), mid = mid + Math.imul(ah9, bl4) | 0, hi = Math.imul(ah9, bh4), lo = lo + Math.imul(al8, bl5) | 0, mid = mid + Math.imul(al8, bh5) | 0, mid = mid + Math.imul(ah8, bl5) | 0, hi = hi + Math.imul(ah8, bh5) | 0, lo = lo + Math.imul(al7, bl6) | 0, mid = mid + Math.imul(al7, bh6) | 0, mid = mid + Math.imul(ah7, bl6) | 0, hi = hi + Math.imul(ah7, bh6) | 0, lo = lo + Math.imul(al6, bl7) | 0, mid = mid + Math.imul(al6, bh7) | 0, mid = mid + Math.imul(ah6, bl7) | 0, hi = hi + Math.imul(ah6, bh7) | 0, lo = lo + Math.imul(al5, bl8) | 0, mid = mid + Math.imul(al5, bh8) | 0, mid = mid + Math.imul(ah5, bl8) | 0, hi = hi + Math.imul(ah5, bh8) | 0, lo = lo + Math.imul(al4, bl9) | 0, mid = mid + Math.imul(al4, bh9) | 0, mid = mid + Math.imul(ah4, bl9) | 0, hi = hi + Math.imul(ah4, bh9) | 0; - var w13 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w13 >>> 26) | 0, w13 &= 67108863, lo = Math.imul(al9, bl5), mid = Math.imul(al9, bh5), mid = mid + Math.imul(ah9, bl5) | 0, hi = Math.imul(ah9, bh5), lo = lo + Math.imul(al8, bl6) | 0, mid = mid + Math.imul(al8, bh6) | 0, mid = mid + Math.imul(ah8, bl6) | 0, hi = hi + Math.imul(ah8, bh6) | 0, lo = lo + Math.imul(al7, bl7) | 0, mid = mid + Math.imul(al7, bh7) | 0, mid = mid + Math.imul(ah7, bl7) | 0, hi = hi + Math.imul(ah7, bh7) | 0, lo = lo + Math.imul(al6, bl8) | 0, mid = mid + Math.imul(al6, bh8) | 0, mid = mid + Math.imul(ah6, bl8) | 0, hi = hi + Math.imul(ah6, bh8) | 0, lo = lo + Math.imul(al5, bl9) | 0, mid = mid + Math.imul(al5, bh9) | 0, mid = mid + Math.imul(ah5, bl9) | 0, hi = hi + Math.imul(ah5, bh9) | 0; - var w14 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w14 >>> 26) | 0, w14 &= 67108863, lo = Math.imul(al9, bl6), mid = Math.imul(al9, bh6), mid = mid + Math.imul(ah9, bl6) | 0, hi = Math.imul(ah9, bh6), lo = lo + Math.imul(al8, bl7) | 0, mid = mid + Math.imul(al8, bh7) | 0, mid = mid + Math.imul(ah8, bl7) | 0, hi = hi + Math.imul(ah8, bh7) | 0, lo = lo + Math.imul(al7, bl8) | 0, mid = mid + Math.imul(al7, bh8) | 0, mid = mid + Math.imul(ah7, bl8) | 0, hi = hi + Math.imul(ah7, bh8) | 0, lo = lo + Math.imul(al6, bl9) | 0, mid = mid + Math.imul(al6, bh9) | 0, mid = mid + Math.imul(ah6, bl9) | 0, hi = hi + Math.imul(ah6, bh9) | 0; - var w15 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w15 >>> 26) | 0, w15 &= 67108863, lo = Math.imul(al9, bl7), mid = Math.imul(al9, bh7), mid = mid + Math.imul(ah9, bl7) | 0, hi = Math.imul(ah9, bh7), lo = lo + Math.imul(al8, bl8) | 0, mid = mid + Math.imul(al8, bh8) | 0, mid = mid + Math.imul(ah8, bl8) | 0, hi = hi + Math.imul(ah8, bh8) | 0, lo = lo + Math.imul(al7, bl9) | 0, mid = mid + Math.imul(al7, bh9) | 0, mid = mid + Math.imul(ah7, bl9) | 0, hi = hi + Math.imul(ah7, bh9) | 0; - var w16 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w16 >>> 26) | 0, w16 &= 67108863, lo = Math.imul(al9, bl8), mid = Math.imul(al9, bh8), mid = mid + Math.imul(ah9, bl8) | 0, hi = Math.imul(ah9, bh8), lo = lo + Math.imul(al8, bl9) | 0, mid = mid + Math.imul(al8, bh9) | 0, mid = mid + Math.imul(ah8, bl9) | 0, hi = hi + Math.imul(ah8, bh9) | 0; - var w17 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - c = (hi + (mid >>> 13) | 0) + (w17 >>> 26) | 0, w17 &= 67108863, lo = Math.imul(al9, bl9), mid = Math.imul(al9, bh9), mid = mid + Math.imul(ah9, bl9) | 0, hi = Math.imul(ah9, bh9); - var w18 = (c + lo | 0) + ((mid & 8191) << 13) | 0; - return c = (hi + (mid >>> 13) | 0) + (w18 >>> 26) | 0, w18 &= 67108863, o[0] = w0, o[1] = w1, o[2] = w2, o[3] = w3, o[4] = w4, o[5] = w5, o[6] = w6, o[7] = w7, o[8] = w8, o[9] = w9, o[10] = w10, o[11] = w11, o[12] = w12, o[13] = w13, o[14] = w14, o[15] = w15, o[16] = w16, o[17] = w17, o[18] = w18, c !== 0 && (o[19] = c, out.length++), out; - }; - Math.imul || (comb10MulTo = smallMulTo); - function bigMulTo(self2, num, out) { - out.negative = num.negative ^ self2.negative, out.length = self2.length + num.length; - for (var carry = 0, hncarry = 0, k = 0;k < out.length - 1; k++) { - var ncarry = hncarry; - hncarry = 0; - for (var rword = carry & 67108863, maxJ = Math.min(k, num.length - 1), j = Math.max(0, k - self2.length + 1);j <= maxJ; j++) { - var i = k - j, a = self2.words[i] | 0, b = num.words[j] | 0, r = a * b, lo = r & 67108863; - ncarry = ncarry + (r / 67108864 | 0) | 0, lo = lo + rword | 0, rword = lo & 67108863, ncarry = ncarry + (lo >>> 26) | 0, hncarry += ncarry >>> 26, ncarry &= 67108863; - } - out.words[k] = rword, carry = ncarry, ncarry = hncarry; - } - return carry !== 0 ? out.words[k] = carry : out.length--, out.strip(); - } - function jumboMulTo(self2, num, out) { - var fftm = new FFTM; - return fftm.mulp(self2, num, out); - } - BN.prototype.mulTo = function(num, out) { - var res, len = this.length + num.length; - return this.length === 10 && num.length === 10 ? res = comb10MulTo(this, num, out) : len < 63 ? res = smallMulTo(this, num, out) : len < 1024 ? res = bigMulTo(this, num, out) : res = jumboMulTo(this, num, out), res; - }; - function FFTM(x, y) { - this.x = x, this.y = y; - } - FFTM.prototype.makeRBT = function(N) { - for (var t = new Array(N), l = BN.prototype._countBits(N) - 1, i = 0;i < N; i++) - t[i] = this.revBin(i, l, N); - return t; - }, FFTM.prototype.revBin = function(x, l, N) { - if (x === 0 || x === N - 1) - return x; - for (var rb = 0, i = 0;i < l; i++) - rb |= (x & 1) << l - i - 1, x >>= 1; - return rb; - }, FFTM.prototype.permute = function(rbt, rws, iws, rtws, itws, N) { - for (var i = 0;i < N; i++) - rtws[i] = rws[rbt[i]], itws[i] = iws[rbt[i]]; - }, FFTM.prototype.transform = function(rws, iws, rtws, itws, N, rbt) { - this.permute(rbt, rws, iws, rtws, itws, N); - for (var s = 1;s < N; s <<= 1) - for (var l = s << 1, rtwdf = Math.cos(2 * Math.PI / l), itwdf = Math.sin(2 * Math.PI / l), p = 0;p < N; p += l) - for (var rtwdf_ = rtwdf, itwdf_ = itwdf, j = 0;j < s; j++) { - var re = rtws[p + j], ie = itws[p + j], ro = rtws[p + j + s], io = itws[p + j + s], rx = rtwdf_ * ro - itwdf_ * io; - io = rtwdf_ * io + itwdf_ * ro, ro = rx, rtws[p + j] = re + ro, itws[p + j] = ie + io, rtws[p + j + s] = re - ro, itws[p + j + s] = ie - io, j !== l && (rx = rtwdf * rtwdf_ - itwdf * itwdf_, itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_, rtwdf_ = rx); - } - }, FFTM.prototype.guessLen13b = function(n, m) { - var N = Math.max(m, n) | 1, odd = N & 1, i = 0; - for (N = N / 2 | 0;N; N = N >>> 1) - i++; - return 1 << i + 1 + odd; - }, FFTM.prototype.conjugate = function(rws, iws, N) { - if (!(N <= 1)) - for (var i = 0;i < N / 2; i++) { - var t = rws[i]; - rws[i] = rws[N - i - 1], rws[N - i - 1] = t, t = iws[i], iws[i] = -iws[N - i - 1], iws[N - i - 1] = -t; - } - }, FFTM.prototype.normalize13b = function(ws, N) { - for (var carry = 0, i = 0;i < N / 2; i++) { - var w = Math.round(ws[2 * i + 1] / N) * 8192 + Math.round(ws[2 * i] / N) + carry; - ws[i] = w & 67108863, w < 67108864 ? carry = 0 : carry = w / 67108864 | 0; - } - return ws; - }, FFTM.prototype.convert13b = function(ws, len, rws, N) { - for (var carry = 0, i = 0;i < len; i++) - carry = carry + (ws[i] | 0), rws[2 * i] = carry & 8191, carry = carry >>> 13, rws[2 * i + 1] = carry & 8191, carry = carry >>> 13; - for (i = 2 * len;i < N; ++i) - rws[i] = 0; - assert(carry === 0), assert((carry & -8192) === 0); - }, FFTM.prototype.stub = function(N) { - for (var ph = new Array(N), i = 0;i < N; i++) - ph[i] = 0; - return ph; - }, FFTM.prototype.mulp = function(x, y, out) { - var N = 2 * this.guessLen13b(x.length, y.length), rbt = this.makeRBT(N), _ = this.stub(N), rws = new Array(N), rwst = new Array(N), iwst = new Array(N), nrws = new Array(N), nrwst = new Array(N), niwst = new Array(N), rmws = out.words; - rmws.length = N, this.convert13b(x.words, x.length, rws, N), this.convert13b(y.words, y.length, nrws, N), this.transform(rws, _, rwst, iwst, N, rbt), this.transform(nrws, _, nrwst, niwst, N, rbt); - for (var i = 0;i < N; i++) { - var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; - iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i], rwst[i] = rx; - } - return this.conjugate(rwst, iwst, N), this.transform(rwst, iwst, rmws, _, N, rbt), this.conjugate(rmws, _, N), this.normalize13b(rmws, N), out.negative = x.negative ^ y.negative, out.length = x.length + y.length, out.strip(); - }, BN.prototype.mul = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), this.mulTo(num, out); - }, BN.prototype.mulf = function(num) { - var out = new BN(null); - return out.words = new Array(this.length + num.length), jumboMulTo(this, num, out); - }, BN.prototype.imul = function(num) { - return this.clone().mulTo(num, this); - }, BN.prototype.imuln = function(num) { - assert(typeof num == "number"), assert(num < 67108864); - for (var carry = 0, i = 0;i < this.length; i++) { - var w = (this.words[i] | 0) * num, lo = (w & 67108863) + (carry & 67108863); - carry >>= 26, carry += w / 67108864 | 0, carry += lo >>> 26, this.words[i] = lo & 67108863; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.muln = function(num) { - return this.clone().imuln(num); - }, BN.prototype.sqr = function() { - return this.mul(this); - }, BN.prototype.isqr = function() { - return this.imul(this.clone()); - }, BN.prototype.pow = function(num) { - var w = toBitArray(num); - if (w.length === 0) - return new BN(1); - for (var res = this, i = 0;i < w.length && w[i] === 0; i++, res = res.sqr()) - ; - if (++i < w.length) - for (var q = res.sqr();i < w.length; i++, q = q.sqr()) - w[i] !== 0 && (res = res.mul(q)); - return res; - }, BN.prototype.iushln = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26, carryMask = 67108863 >>> 26 - r << 26 - r, i; - if (r !== 0) { - var carry = 0; - for (i = 0;i < this.length; i++) { - var newCarry = this.words[i] & carryMask, c = (this.words[i] | 0) - newCarry << r; - this.words[i] = c | carry, carry = newCarry >>> 26 - r; - } - carry && (this.words[i] = carry, this.length++); - } - if (s !== 0) { - for (i = this.length - 1;i >= 0; i--) - this.words[i + s] = this.words[i]; - for (i = 0;i < s; i++) - this.words[i] = 0; - this.length += s; - } - return this.strip(); - }, BN.prototype.ishln = function(bits) { - return assert(this.negative === 0), this.iushln(bits); - }, BN.prototype.iushrn = function(bits, hint, extended) { - assert(typeof bits == "number" && bits >= 0); - var h; - hint ? h = (hint - hint % 26) / 26 : h = 0; - var r = bits % 26, s = Math.min((bits - r) / 26, this.length), mask = 67108863 ^ 67108863 >>> r << r, maskedWords = extended; - if (h -= s, h = Math.max(0, h), maskedWords) { - for (var i = 0;i < s; i++) - maskedWords.words[i] = this.words[i]; - maskedWords.length = s; - } - if (s !== 0) - if (this.length > s) - for (this.length -= s, i = 0;i < this.length; i++) - this.words[i] = this.words[i + s]; - else - this.words[0] = 0, this.length = 1; - var carry = 0; - for (i = this.length - 1;i >= 0 && (carry !== 0 || i >= h); i--) { - var word = this.words[i] | 0; - this.words[i] = carry << 26 - r | word >>> r, carry = word & mask; - } - return maskedWords && carry !== 0 && (maskedWords.words[maskedWords.length++] = carry), this.length === 0 && (this.words[0] = 0, this.length = 1), this.strip(); - }, BN.prototype.ishrn = function(bits, hint, extended) { - return assert(this.negative === 0), this.iushrn(bits, hint, extended); - }, BN.prototype.shln = function(bits) { - return this.clone().ishln(bits); - }, BN.prototype.ushln = function(bits) { - return this.clone().iushln(bits); - }, BN.prototype.shrn = function(bits) { - return this.clone().ishrn(bits); - }, BN.prototype.ushrn = function(bits) { - return this.clone().iushrn(bits); - }, BN.prototype.testn = function(bit) { - assert(typeof bit == "number" && bit >= 0); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return !1; - var w = this.words[s]; - return !!(w & q); - }, BN.prototype.imaskn = function(bits) { - assert(typeof bits == "number" && bits >= 0); - var r = bits % 26, s = (bits - r) / 26; - if (assert(this.negative === 0, "imaskn works only with positive numbers"), this.length <= s) - return this; - if (r !== 0 && s++, this.length = Math.min(s, this.length), r !== 0) { - var mask = 67108863 ^ 67108863 >>> r << r; - this.words[this.length - 1] &= mask; - } - return this.strip(); - }, BN.prototype.maskn = function(bits) { - return this.clone().imaskn(bits); - }, BN.prototype.iaddn = function(num) { - return assert(typeof num == "number"), assert(num < 67108864), num < 0 ? this.isubn(-num) : this.negative !== 0 ? this.length === 1 && (this.words[0] | 0) < num ? (this.words[0] = num - (this.words[0] | 0), this.negative = 0, this) : (this.negative = 0, this.isubn(num), this.negative = 1, this) : this._iaddn(num); - }, BN.prototype._iaddn = function(num) { - this.words[0] += num; - for (var i = 0;i < this.length && this.words[i] >= 67108864; i++) - this.words[i] -= 67108864, i === this.length - 1 ? this.words[i + 1] = 1 : this.words[i + 1]++; - return this.length = Math.max(this.length, i + 1), this; - }, BN.prototype.isubn = function(num) { - if (assert(typeof num == "number"), assert(num < 67108864), num < 0) - return this.iaddn(-num); - if (this.negative !== 0) - return this.negative = 0, this.iaddn(num), this.negative = 1, this; - if (this.words[0] -= num, this.length === 1 && this.words[0] < 0) - this.words[0] = -this.words[0], this.negative = 1; - else - for (var i = 0;i < this.length && this.words[i] < 0; i++) - this.words[i] += 67108864, this.words[i + 1] -= 1; - return this.strip(); - }, BN.prototype.addn = function(num) { - return this.clone().iaddn(num); - }, BN.prototype.subn = function(num) { - return this.clone().isubn(num); - }, BN.prototype.iabs = function() { - return this.negative = 0, this; - }, BN.prototype.abs = function() { - return this.clone().iabs(); - }, BN.prototype._ishlnsubmul = function(num, mul, shift) { - var len = num.length + shift, i; - this._expand(len); - var w, carry = 0; - for (i = 0;i < num.length; i++) { - w = (this.words[i + shift] | 0) + carry; - var right = (num.words[i] | 0) * mul; - w -= right & 67108863, carry = (w >> 26) - (right / 67108864 | 0), this.words[i + shift] = w & 67108863; - } - for (;i < this.length - shift; i++) - w = (this.words[i + shift] | 0) + carry, carry = w >> 26, this.words[i + shift] = w & 67108863; - if (carry === 0) - return this.strip(); - for (assert(carry === -1), carry = 0, i = 0;i < this.length; i++) - w = -(this.words[i] | 0) + carry, carry = w >> 26, this.words[i] = w & 67108863; - return this.negative = 1, this.strip(); - }, BN.prototype._wordDiv = function(num, mode) { - var shift = this.length - num.length, a = this.clone(), b = num, bhi = b.words[b.length - 1] | 0, bhiBits = this._countBits(bhi); - shift = 26 - bhiBits, shift !== 0 && (b = b.ushln(shift), a.iushln(shift), bhi = b.words[b.length - 1] | 0); - var m = a.length - b.length, q; - if (mode !== "mod") { - q = new BN(null), q.length = m + 1, q.words = new Array(q.length); - for (var i = 0;i < q.length; i++) - q.words[i] = 0; - } - var diff = a.clone()._ishlnsubmul(b, 1, m); - diff.negative === 0 && (a = diff, q && (q.words[m] = 1)); - for (var j = m - 1;j >= 0; j--) { - var qj = (a.words[b.length + j] | 0) * 67108864 + (a.words[b.length + j - 1] | 0); - for (qj = Math.min(qj / bhi | 0, 67108863), a._ishlnsubmul(b, qj, j);a.negative !== 0; ) - qj--, a.negative = 0, a._ishlnsubmul(b, 1, j), a.isZero() || (a.negative ^= 1); - q && (q.words[j] = qj); - } - return q && q.strip(), a.strip(), mode !== "div" && shift !== 0 && a.iushrn(shift), { - div: q || null, - mod: a - }; - }, BN.prototype.divmod = function(num, mode, positive) { - if (assert(!num.isZero()), this.isZero()) - return { - div: new BN(0), - mod: new BN(0) - }; - var div, mod, res; - return this.negative !== 0 && num.negative === 0 ? (res = this.neg().divmod(num, mode), mode !== "mod" && (div = res.div.neg()), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.iadd(num)), { - div, - mod - }) : this.negative === 0 && num.negative !== 0 ? (res = this.divmod(num.neg(), mode), mode !== "mod" && (div = res.div.neg()), { - div, - mod: res.mod - }) : (this.negative & num.negative) !== 0 ? (res = this.neg().divmod(num.neg(), mode), mode !== "div" && (mod = res.mod.neg(), positive && mod.negative !== 0 && mod.isub(num)), { - div: res.div, - mod - }) : num.length > this.length || this.cmp(num) < 0 ? { - div: new BN(0), - mod: this - } : num.length === 1 ? mode === "div" ? { - div: this.divn(num.words[0]), - mod: null - } : mode === "mod" ? { - div: null, - mod: new BN(this.modn(num.words[0])) - } : { - div: this.divn(num.words[0]), - mod: new BN(this.modn(num.words[0])) - } : this._wordDiv(num, mode); - }, BN.prototype.div = function(num) { - return this.divmod(num, "div", !1).div; - }, BN.prototype.mod = function(num) { - return this.divmod(num, "mod", !1).mod; - }, BN.prototype.umod = function(num) { - return this.divmod(num, "mod", !0).mod; - }, BN.prototype.divRound = function(num) { - var dm = this.divmod(num); - if (dm.mod.isZero()) - return dm.div; - var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod, half = num.ushrn(1), r2 = num.andln(1), cmp = mod.cmp(half); - return cmp < 0 || r2 === 1 && cmp === 0 ? dm.div : dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); - }, BN.prototype.modn = function(num) { - assert(num <= 67108863); - for (var p = (1 << 26) % num, acc = 0, i = this.length - 1;i >= 0; i--) - acc = (p * acc + (this.words[i] | 0)) % num; - return acc; - }, BN.prototype.idivn = function(num) { - assert(num <= 67108863); - for (var carry = 0, i = this.length - 1;i >= 0; i--) { - var w = (this.words[i] | 0) + carry * 67108864; - this.words[i] = w / num | 0, carry = w % num; - } - return this.strip(); - }, BN.prototype.divn = function(num) { - return this.clone().idivn(num); - }, BN.prototype.egcd = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var x = this, y = p.clone(); - x.negative !== 0 ? x = x.umod(p) : x = x.clone(); - for (var A = new BN(1), B = new BN(0), C = new BN(0), D = new BN(1), g = 0;x.isEven() && y.isEven(); ) - x.iushrn(1), y.iushrn(1), ++g; - for (var yp = y.clone(), xp = x.clone();!x.isZero(); ) { - for (var i = 0, im = 1;(x.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (x.iushrn(i);i-- > 0; ) - (A.isOdd() || B.isOdd()) && (A.iadd(yp), B.isub(xp)), A.iushrn(1), B.iushrn(1); - for (var j = 0, jm = 1;(y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (y.iushrn(j);j-- > 0; ) - (C.isOdd() || D.isOdd()) && (C.iadd(yp), D.isub(xp)), C.iushrn(1), D.iushrn(1); - x.cmp(y) >= 0 ? (x.isub(y), A.isub(C), B.isub(D)) : (y.isub(x), C.isub(A), D.isub(B)); - } - return { - a: C, - b: D, - gcd: y.iushln(g) - }; - }, BN.prototype._invmp = function(p) { - assert(p.negative === 0), assert(!p.isZero()); - var a = this, b = p.clone(); - a.negative !== 0 ? a = a.umod(p) : a = a.clone(); - for (var x1 = new BN(1), x2 = new BN(0), delta = b.clone();a.cmpn(1) > 0 && b.cmpn(1) > 0; ) { - for (var i = 0, im = 1;(a.words[0] & im) === 0 && i < 26; ++i, im <<= 1) - ; - if (i > 0) - for (a.iushrn(i);i-- > 0; ) - x1.isOdd() && x1.iadd(delta), x1.iushrn(1); - for (var j = 0, jm = 1;(b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1) - ; - if (j > 0) - for (b.iushrn(j);j-- > 0; ) - x2.isOdd() && x2.iadd(delta), x2.iushrn(1); - a.cmp(b) >= 0 ? (a.isub(b), x1.isub(x2)) : (b.isub(a), x2.isub(x1)); - } - var res; - return a.cmpn(1) === 0 ? res = x1 : res = x2, res.cmpn(0) < 0 && res.iadd(p), res; - }, BN.prototype.gcd = function(num) { - if (this.isZero()) - return num.abs(); - if (num.isZero()) - return this.abs(); - var a = this.clone(), b = num.clone(); - a.negative = 0, b.negative = 0; - for (var shift = 0;a.isEven() && b.isEven(); shift++) - a.iushrn(1), b.iushrn(1); - do { - for (;a.isEven(); ) - a.iushrn(1); - for (;b.isEven(); ) - b.iushrn(1); - var r = a.cmp(b); - if (r < 0) { - var t = a; - a = b, b = t; - } else if (r === 0 || b.cmpn(1) === 0) - break; - a.isub(b); - } while (!0); - return b.iushln(shift); - }, BN.prototype.invm = function(num) { - return this.egcd(num).a.umod(num); - }, BN.prototype.isEven = function() { - return (this.words[0] & 1) === 0; - }, BN.prototype.isOdd = function() { - return (this.words[0] & 1) === 1; - }, BN.prototype.andln = function(num) { - return this.words[0] & num; - }, BN.prototype.bincn = function(bit) { - assert(typeof bit == "number"); - var r = bit % 26, s = (bit - r) / 26, q = 1 << r; - if (this.length <= s) - return this._expand(s + 1), this.words[s] |= q, this; - for (var carry = q, i = s;carry !== 0 && i < this.length; i++) { - var w = this.words[i] | 0; - w += carry, carry = w >>> 26, w &= 67108863, this.words[i] = w; - } - return carry !== 0 && (this.words[i] = carry, this.length++), this; - }, BN.prototype.isZero = function() { - return this.length === 1 && this.words[0] === 0; - }, BN.prototype.cmpn = function(num) { - var negative = num < 0; - if (this.negative !== 0 && !negative) - return -1; - if (this.negative === 0 && negative) - return 1; - this.strip(); - var res; - if (this.length > 1) - res = 1; - else { - negative && (num = -num), assert(num <= 67108863, "Number is too big"); - var w = this.words[0] | 0; - res = w === num ? 0 : w < num ? -1 : 1; - } - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.cmp = function(num) { - if (this.negative !== 0 && num.negative === 0) - return -1; - if (this.negative === 0 && num.negative !== 0) - return 1; - var res = this.ucmp(num); - return this.negative !== 0 ? -res | 0 : res; - }, BN.prototype.ucmp = function(num) { - if (this.length > num.length) - return 1; - if (this.length < num.length) - return -1; - for (var res = 0, i = this.length - 1;i >= 0; i--) { - var a = this.words[i] | 0, b = num.words[i] | 0; - if (a !== b) { - a < b ? res = -1 : a > b && (res = 1); - break; - } - } - return res; - }, BN.prototype.gtn = function(num) { - return this.cmpn(num) === 1; - }, BN.prototype.gt = function(num) { - return this.cmp(num) === 1; - }, BN.prototype.gten = function(num) { - return this.cmpn(num) >= 0; - }, BN.prototype.gte = function(num) { - return this.cmp(num) >= 0; - }, BN.prototype.ltn = function(num) { - return this.cmpn(num) === -1; - }, BN.prototype.lt = function(num) { - return this.cmp(num) === -1; - }, BN.prototype.lten = function(num) { - return this.cmpn(num) <= 0; - }, BN.prototype.lte = function(num) { - return this.cmp(num) <= 0; - }, BN.prototype.eqn = function(num) { - return this.cmpn(num) === 0; - }, BN.prototype.eq = function(num) { - return this.cmp(num) === 0; - }, BN.red = function(num) { - return new Red(num); - }, BN.prototype.toRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), assert(this.negative === 0, "red works only with positives"), ctx.convertTo(this)._forceRed(ctx); - }, BN.prototype.fromRed = function() { - return assert(this.red, "fromRed works only with numbers in reduction context"), this.red.convertFrom(this); - }, BN.prototype._forceRed = function(ctx) { - return this.red = ctx, this; - }, BN.prototype.forceRed = function(ctx) { - return assert(!this.red, "Already a number in reduction context"), this._forceRed(ctx); - }, BN.prototype.redAdd = function(num) { - return assert(this.red, "redAdd works only with red numbers"), this.red.add(this, num); - }, BN.prototype.redIAdd = function(num) { - return assert(this.red, "redIAdd works only with red numbers"), this.red.iadd(this, num); - }, BN.prototype.redSub = function(num) { - return assert(this.red, "redSub works only with red numbers"), this.red.sub(this, num); - }, BN.prototype.redISub = function(num) { - return assert(this.red, "redISub works only with red numbers"), this.red.isub(this, num); - }, BN.prototype.redShl = function(num) { - return assert(this.red, "redShl works only with red numbers"), this.red.shl(this, num); - }, BN.prototype.redMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.mul(this, num); - }, BN.prototype.redIMul = function(num) { - return assert(this.red, "redMul works only with red numbers"), this.red._verify2(this, num), this.red.imul(this, num); - }, BN.prototype.redSqr = function() { - return assert(this.red, "redSqr works only with red numbers"), this.red._verify1(this), this.red.sqr(this); - }, BN.prototype.redISqr = function() { - return assert(this.red, "redISqr works only with red numbers"), this.red._verify1(this), this.red.isqr(this); - }, BN.prototype.redSqrt = function() { - return assert(this.red, "redSqrt works only with red numbers"), this.red._verify1(this), this.red.sqrt(this); - }, BN.prototype.redInvm = function() { - return assert(this.red, "redInvm works only with red numbers"), this.red._verify1(this), this.red.invm(this); - }, BN.prototype.redNeg = function() { - return assert(this.red, "redNeg works only with red numbers"), this.red._verify1(this), this.red.neg(this); - }, BN.prototype.redPow = function(num) { - return assert(this.red && !num.red, "redPow(normalNum)"), this.red._verify1(this), this.red.pow(this, num); - }; - var primes = { - k256: null, - p224: null, - p192: null, - p25519: null - }; - function MPrime(name, p) { - this.name = name, this.p = new BN(p, 16), this.n = this.p.bitLength(), this.k = new BN(1).iushln(this.n).isub(this.p), this.tmp = this._tmp(); - } - MPrime.prototype._tmp = function() { - var tmp = new BN(null); - return tmp.words = new Array(Math.ceil(this.n / 13)), tmp; - }, MPrime.prototype.ireduce = function(num) { - var r = num, rlen; - do - this.split(r, this.tmp), r = this.imulK(r), r = r.iadd(this.tmp), rlen = r.bitLength(); - while (rlen > this.n); - var cmp = rlen < this.n ? -1 : r.ucmp(this.p); - return cmp === 0 ? (r.words[0] = 0, r.length = 1) : cmp > 0 ? r.isub(this.p) : r.strip !== void 0 ? r.strip() : r._strip(), r; - }, MPrime.prototype.split = function(input, out) { - input.iushrn(this.n, 0, out); - }, MPrime.prototype.imulK = function(num) { - return num.imul(this.k); - }; - function K256() { - MPrime.call(this, "k256", "ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f"); - } - inherits(K256, MPrime), K256.prototype.split = function(input, output) { - for (var mask = 4194303, outLen = Math.min(input.length, 9), i = 0;i < outLen; i++) - output.words[i] = input.words[i]; - if (output.length = outLen, input.length <= 9) { - input.words[0] = 0, input.length = 1; - return; - } - var prev = input.words[9]; - for (output.words[output.length++] = prev & mask, i = 10;i < input.length; i++) { - var next = input.words[i] | 0; - input.words[i - 10] = (next & mask) << 4 | prev >>> 22, prev = next; - } - prev >>>= 22, input.words[i - 10] = prev, prev === 0 && input.length > 10 ? input.length -= 10 : input.length -= 9; - }, K256.prototype.imulK = function(num) { - num.words[num.length] = 0, num.words[num.length + 1] = 0, num.length += 2; - for (var lo = 0, i = 0;i < num.length; i++) { - var w = num.words[i] | 0; - lo += w * 977, num.words[i] = lo & 67108863, lo = w * 64 + (lo / 67108864 | 0); - } - return num.words[num.length - 1] === 0 && (num.length--, num.words[num.length - 1] === 0 && num.length--), num; - }; - function P224() { - MPrime.call(this, "p224", "ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001"); - } - inherits(P224, MPrime); - function P192() { - MPrime.call(this, "p192", "ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff"); - } - inherits(P192, MPrime); - function P25519() { - MPrime.call(this, "25519", "7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed"); - } - inherits(P25519, MPrime), P25519.prototype.imulK = function(num) { - for (var carry = 0, i = 0;i < num.length; i++) { - var hi = (num.words[i] | 0) * 19 + carry, lo = hi & 67108863; - hi >>>= 26, num.words[i] = lo, carry = hi; - } - return carry !== 0 && (num.words[num.length++] = carry), num; - }, BN._prime = function(name) { - if (primes[name]) - return primes[name]; - var prime2; - if (name === "k256") - prime2 = new K256; - else if (name === "p224") - prime2 = new P224; - else if (name === "p192") - prime2 = new P192; - else if (name === "p25519") - prime2 = new P25519; - else - throw new Error("Unknown prime " + name); - return primes[name] = prime2, prime2; - }; - function Red(m) { - if (typeof m == "string") { - var prime = BN._prime(m); - this.m = prime.p, this.prime = prime; - } else - assert(m.gtn(1), "modulus must be greater than 1"), this.m = m, this.prime = null; - } - Red.prototype._verify1 = function(a) { - assert(a.negative === 0, "red works only with positives"), assert(a.red, "red works only with red numbers"); - }, Red.prototype._verify2 = function(a, b) { - assert((a.negative | b.negative) === 0, "red works only with positives"), assert(a.red && a.red === b.red, "red works only with red numbers"); - }, Red.prototype.imod = function(a) { - return this.prime ? this.prime.ireduce(a)._forceRed(this) : a.umod(this.m)._forceRed(this); - }, Red.prototype.neg = function(a) { - return a.isZero() ? a.clone() : this.m.sub(a)._forceRed(this); - }, Red.prototype.add = function(a, b) { - this._verify2(a, b); - var res = a.add(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res._forceRed(this); - }, Red.prototype.iadd = function(a, b) { - this._verify2(a, b); - var res = a.iadd(b); - return res.cmp(this.m) >= 0 && res.isub(this.m), res; - }, Red.prototype.sub = function(a, b) { - this._verify2(a, b); - var res = a.sub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res._forceRed(this); - }, Red.prototype.isub = function(a, b) { - this._verify2(a, b); - var res = a.isub(b); - return res.cmpn(0) < 0 && res.iadd(this.m), res; - }, Red.prototype.shl = function(a, num) { - return this._verify1(a), this.imod(a.ushln(num)); - }, Red.prototype.imul = function(a, b) { - return this._verify2(a, b), this.imod(a.imul(b)); - }, Red.prototype.mul = function(a, b) { - return this._verify2(a, b), this.imod(a.mul(b)); - }, Red.prototype.isqr = function(a) { - return this.imul(a, a.clone()); - }, Red.prototype.sqr = function(a) { - return this.mul(a, a); - }, Red.prototype.sqrt = function(a) { - if (a.isZero()) - return a.clone(); - var mod3 = this.m.andln(3); - if (assert(mod3 % 2 === 1), mod3 === 3) { - var pow = this.m.add(new BN(1)).iushrn(2); - return this.pow(a, pow); - } - for (var q = this.m.subn(1), s = 0;!q.isZero() && q.andln(1) === 0; ) - s++, q.iushrn(1); - assert(!q.isZero()); - var one = new BN(1).toRed(this), nOne = one.redNeg(), lpow = this.m.subn(1).iushrn(1), z = this.m.bitLength(); - for (z = new BN(2 * z * z).toRed(this);this.pow(z, lpow).cmp(nOne) !== 0; ) - z.redIAdd(nOne); - for (var c = this.pow(z, q), r = this.pow(a, q.addn(1).iushrn(1)), t = this.pow(a, q), m = s;t.cmp(one) !== 0; ) { - for (var tmp = t, i = 0;tmp.cmp(one) !== 0; i++) - tmp = tmp.redSqr(); - assert(i < m); - var b = this.pow(c, new BN(1).iushln(m - i - 1)); - r = r.redMul(b), c = b.redSqr(), t = t.redMul(c), m = i; - } - return r; - }, Red.prototype.invm = function(a) { - var inv = a._invmp(this.m); - return inv.negative !== 0 ? (inv.negative = 0, this.imod(inv).redNeg()) : this.imod(inv); - }, Red.prototype.pow = function(a, num) { - if (num.isZero()) - return new BN(1).toRed(this); - if (num.cmpn(1) === 0) - return a.clone(); - var windowSize = 4, wnd = new Array(1 << windowSize); - wnd[0] = new BN(1).toRed(this), wnd[1] = a; - for (var i = 2;i < wnd.length; i++) - wnd[i] = this.mul(wnd[i - 1], a); - var res = wnd[0], current = 0, currentLen = 0, start = num.bitLength() % 26; - for (start === 0 && (start = 26), i = num.length - 1;i >= 0; i--) { - for (var word = num.words[i], j = start - 1;j >= 0; j--) { - var bit = word >> j & 1; - if (res !== wnd[0] && (res = this.sqr(res)), bit === 0 && current === 0) { - currentLen = 0; - continue; - } - current <<= 1, current |= bit, currentLen++, !(currentLen !== windowSize && (i !== 0 || j !== 0)) && (res = this.mul(res, wnd[current]), currentLen = 0, current = 0); - } - start = 26; - } - return res; - }, Red.prototype.convertTo = function(num) { - var r = num.umod(this.m); - return r === num ? r.clone() : r; - }, Red.prototype.convertFrom = function(num) { - var res = num.clone(); - return res.red = null, res; - }, BN.mont = function(num) { - return new Mont(num); - }; - function Mont(m) { - Red.call(this, m), this.shift = this.m.bitLength(), this.shift % 26 !== 0 && (this.shift += 26 - this.shift % 26), this.r = new BN(1).iushln(this.shift), this.r2 = this.imod(this.r.sqr()), this.rinv = this.r._invmp(this.m), this.minv = this.rinv.mul(this.r).isubn(1).div(this.m), this.minv = this.minv.umod(this.r), this.minv = this.r.sub(this.minv); - } - inherits(Mont, Red), Mont.prototype.convertTo = function(num) { - return this.imod(num.ushln(this.shift)); - }, Mont.prototype.convertFrom = function(num) { - var r = this.imod(num.mul(this.rinv)); - return r.red = null, r; - }, Mont.prototype.imul = function(a, b) { - if (a.isZero() || b.isZero()) - return a.words[0] = 0, a.length = 1, a; - var t = a.imul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.mul = function(a, b) { - if (a.isZero() || b.isZero()) - return new BN(0)._forceRed(this); - var t = a.mul(b), c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m), u = t.isub(c).iushrn(this.shift), res = u; - return u.cmp(this.m) >= 0 ? res = u.isub(this.m) : u.cmpn(0) < 0 && (res = u.iadd(this.m)), res._forceRed(this); - }, Mont.prototype.invm = function(a) { - var res = this.imod(a._invmp(this.m).mul(this.r2)); - return res._forceRed(this); - }; - })(typeof module > "u" || module, exports); - } -}), { CryptoHasher } = globalThis.Bun, require_withPublic = __commonJS({ - "node_modules/public-encrypt/withPublic.js"(exports, module) { - var BN = require_bn7(), Buffer2 = require_safe_buffer().Buffer; - function withPublic(paddedMsg, key) { - return Buffer2.from(paddedMsg.toRed(BN.mont(key.modulus)).redPow(new BN(key.publicExponent)).fromRed().toArray()); - } - module.exports = withPublic; - } -}), require_publicEncrypt = __commonJS({ - "node_modules/public-encrypt/publicEncrypt.js"(exports, module) { - var parseKeys = require_parse_asn1(), randomBytes = require_browser(), createHash = require_browser2(), mgf = require_mgf(), xor = require_xor(), BN = require_bn7(), withPublic = require_withPublic(), crt = require_browserify_rsa(), Buffer2 = require_safe_buffer().Buffer; - module.exports = function(publicKey, msg, reverse) { - var padding; - publicKey.padding ? padding = publicKey.padding : reverse ? padding = 1 : padding = 4; - var key = parseKeys(publicKey), paddedMsg; - if (padding === 4) - paddedMsg = oaep(key, msg); - else if (padding === 1) - paddedMsg = pkcs1(key, msg, reverse); - else if (padding === 3) { - if (paddedMsg = new BN(msg), paddedMsg.cmp(key.modulus) >= 0) - throw new Error("data too long for modulus"); - } else - throw new Error("unknown padding"); - return reverse ? crt(paddedMsg, key) : withPublic(paddedMsg, key); - }; - function oaep(key, msg) { - var k = key.modulus.byteLength(), mLen = msg.length, iHash = createHash("sha1").update(Buffer2.alloc(0)).digest(), hLen = iHash.length, hLen2 = 2 * hLen; - if (mLen > k - hLen2 - 2) - throw new Error("message too long"); - var ps = Buffer2.alloc(k - mLen - hLen2 - 2), dblen = k - hLen - 1, seed = randomBytes(hLen), maskedDb = xor(Buffer2.concat([iHash, ps, Buffer2.alloc(1, 1), msg], dblen), mgf(seed, dblen)), maskedSeed = xor(seed, mgf(maskedDb, hLen)); - return new BN(Buffer2.concat([Buffer2.alloc(1), maskedSeed, maskedDb], k)); - } - function pkcs1(key, msg, reverse) { - var mLen = msg.length, k = key.modulus.byteLength(); - if (mLen > k - 11) - throw new Error("message too long"); - var ps; - return reverse ? ps = Buffer2.alloc(k - mLen - 3, 255) : ps = nonZero(k - mLen - 3), new BN(Buffer2.concat([Buffer2.from([0, reverse ? 1 : 2]), ps, Buffer2.alloc(1), msg], k)); - } - function nonZero(len) { - for (var out = Buffer2.allocUnsafe(len), i = 0, cache = randomBytes(len * 2), cur = 0, num;i < len; ) - cur === cache.length && (cache = randomBytes(len * 2), cur = 0), num = cache[cur++], num && (out[i++] = num); - return out; - } - } -}), require_privateDecrypt = __commonJS({ - "node_modules/public-encrypt/privateDecrypt.js"(exports, module) { - var parseKeys = require_parse_asn1(), mgf = require_mgf(), xor = require_xor(), BN = require_bn7(), crt = require_browserify_rsa(), createHash = require_browser2(), withPublic = require_withPublic(), Buffer2 = require_safe_buffer().Buffer; - module.exports = function(privateKey, enc, reverse) { - var padding; - privateKey.padding ? padding = privateKey.padding : reverse ? padding = 1 : padding = 4; - var key = parseKeys(privateKey), k = key.modulus.byteLength(); - if (enc.length > k || new BN(enc).cmp(key.modulus) >= 0) - throw new Error("decryption error"); - var msg; - reverse ? msg = withPublic(new BN(enc), key) : msg = crt(enc, key); - var zBuffer = Buffer2.alloc(k - msg.length); - if (msg = Buffer2.concat([zBuffer, msg], k), padding === 4) - return oaep(key, msg); - if (padding === 1) - return pkcs1(key, msg, reverse); - if (padding === 3) - return msg; - throw new Error("unknown padding"); - }; - function oaep(key, msg) { - var k = key.modulus.byteLength(), iHash = createHash("sha1").update(Buffer2.alloc(0)).digest(), hLen = iHash.length; - if (msg[0] !== 0) - throw new Error("decryption error"); - var maskedSeed = msg.slice(1, hLen + 1), maskedDb = msg.slice(hLen + 1), seed = xor(maskedSeed, mgf(maskedDb, hLen)), db = xor(maskedDb, mgf(seed, k - hLen - 1)); - if (compare(iHash, db.slice(0, hLen))) - throw new Error("decryption error"); - for (var i = hLen;db[i] === 0; ) - i++; - if (db[i++] !== 1) - throw new Error("decryption error"); - return db.slice(i); - } - function pkcs1(key, msg, reverse) { - for (var p1 = msg.slice(0, 2), i = 2, status = 0;msg[i++] !== 0; ) - if (i >= msg.length) { - status++; - break; - } - var ps = msg.slice(2, i - 1); - if ((p1.toString("hex") !== "0002" && !reverse || p1.toString("hex") !== "0001" && reverse) && status++, ps.length < 8 && status++, status) - throw new Error("decryption error"); - return msg.slice(i); - } - function compare(a, b) { - a = Buffer2.from(a), b = Buffer2.from(b); - var dif = 0, len = a.length; - a.length !== b.length && (dif++, len = Math.min(a.length, b.length)); - for (var i = -1;++i < len; ) - dif += a[i] ^ b[i]; - return dif; - } - } -}), require_browser10 = __commonJS({ - "node_modules/public-encrypt/browser.js"(exports) { - exports.publicEncrypt = require_publicEncrypt(), exports.privateDecrypt = require_privateDecrypt(), exports.privateEncrypt = function(key, buf) { - return exports.publicEncrypt(key, buf, !0); - }, exports.publicDecrypt = function(key, buf) { - return exports.privateDecrypt(key, buf, !0); - }; - } -}), require_browser11 = __commonJS({ - "node_modules/randomfill/browser.js"(exports) { - var safeBuffer = require_safe_buffer(), randombytes = require_browser(), Buffer2 = safeBuffer.Buffer, kBufferMaxLength = safeBuffer.kMaxLength, kMaxUint32 = Math.pow(2, 32) - 1; - function assertOffset(offset, length) { - if (typeof offset != "number" || offset !== offset) - throw new TypeError("offset must be a number"); - if (offset > kMaxUint32 || offset < 0) - throw new TypeError("offset must be a uint32"); - if (offset > kBufferMaxLength || offset > length) - throw new RangeError("offset out of range"); - } - function assertSize(size, offset, length) { - if (typeof size != "number" || size !== size) - throw new TypeError("size must be a number"); - if (size > kMaxUint32 || size < 0) - throw new TypeError("size must be a uint32"); - if (size + offset > length || size > kBufferMaxLength) - throw new RangeError("buffer too small"); - } - exports.randomFill = randomFill, exports.randomFillSync = randomFillSync; - function randomFill(buf, offset, size, cb) { - if (!Buffer2.isBuffer(buf) && !(buf instanceof global.Uint8Array)) - throw new TypeError('"buf" argument must be a Buffer or Uint8Array'); - if (typeof offset == "function") - cb = offset, offset = 0, size = buf.length; - else if (typeof size == "function") - cb = size, size = buf.length - offset; - else if (typeof cb != "function") - throw new TypeError('"cb" argument must be a function'); - return assertOffset(offset, buf.length), assertSize(size, offset, buf.length), actualFill(buf, offset, size, cb); - } - function actualFill(buf, offset, size, cb) { - if (cb) { - randombytes(size, function(err, bytes2) { - if (err) - return cb(err); - bytes2.copy(buf, offset), cb(null, buf); - }); - return; - } - var bytes = randombytes(size); - return bytes.copy(buf, offset), buf; - } - function randomFillSync(buf, offset, size) { - if (typeof offset > "u" && (offset = 0), !Buffer2.isBuffer(buf) && !(buf instanceof global.Uint8Array)) - throw new TypeError('"buf" argument must be a Buffer or Uint8Array'); - return assertOffset(offset, buf.length), size === void 0 && (size = buf.length - offset), assertSize(size, offset, buf.length), actualFill(buf, offset, size); - } - } -}), require_crypto_browserify2 = __commonJS({ - "node_modules/crypto-browserify/index.js"(exports) { - exports.randomBytes = exports.rng = exports.pseudoRandomBytes = exports.prng = require_browser(), exports.createHash = require_browser2(), exports.Hash = exports.createHash.Hash, exports.createHmac = exports.Hmac = require_browser3(); - var algos = require_algos(), algoKeys = Object.keys(algos), hashes = ["sha1", "sha224", "sha256", "sha384", "sha512", "md5", "rmd160"].concat(algoKeys); - exports.getHashes = function() { - return hashes; - }; - var p = require_browser4(); - exports.pbkdf2 = p.pbkdf2, exports.pbkdf2Sync = p.pbkdf2Sync; - var aes = require_browser6(); - exports.Cipher = aes.Cipher, exports.createCipher = aes.createCipher, exports.Cipheriv = aes.Cipheriv, exports.createCipheriv = aes.createCipheriv, exports.Decipher = aes.Decipher, exports.createDecipher = aes.createDecipher, exports.Decipheriv = aes.Decipheriv, exports.createDecipheriv = aes.createDecipheriv, exports.getCiphers = aes.getCiphers, exports.listCiphers = aes.listCiphers; - var dh = require_browser7(); - exports.DiffieHellmanGroup = dh.DiffieHellmanGroup, exports.createDiffieHellmanGroup = dh.createDiffieHellmanGroup, exports.getDiffieHellman = dh.getDiffieHellman, exports.createDiffieHellman = dh.createDiffieHellman, exports.DiffieHellman = dh.DiffieHellman; - var sign = require_browser8(); - exports.createSign = sign.createSign, exports.Sign = sign.Sign, exports.createVerify = sign.createVerify, exports.Verify = sign.Verify, exports.createECDH = require_browser9(); - var publicEncrypt = require_browser10(); - exports.publicEncrypt = publicEncrypt.publicEncrypt, exports.privateEncrypt = publicEncrypt.privateEncrypt, exports.publicDecrypt = publicEncrypt.publicDecrypt, exports.privateDecrypt = publicEncrypt.privateDecrypt, exports.getRandomValues = (values) => crypto.getRandomValues(values); - var rf = require_browser11(); - exports.randomFill = rf.randomFill, exports.randomFillSync = rf.randomFillSync, exports.createCredentials = function() { - throw new Error([ - "sorry, createCredentials is not implemented yet", - "we accept pull requests", - "https://github.com/crypto-browserify/crypto-browserify" - ].join(` -`)); - }, exports.constants = { - DH_CHECK_P_NOT_SAFE_PRIME: 2, - DH_CHECK_P_NOT_PRIME: 1, - DH_UNABLE_TO_CHECK_GENERATOR: 4, - DH_NOT_SUITABLE_GENERATOR: 8, - NPN_ENABLED: 1, - ALPN_ENABLED: 1, - RSA_PKCS1_PADDING: 1, - RSA_SSLV23_PADDING: 2, - RSA_NO_PADDING: 3, - RSA_PKCS1_OAEP_PADDING: 4, - RSA_X931_PADDING: 5, - RSA_PKCS1_PSS_PADDING: 6, - POINT_CONVERSION_COMPRESSED: 2, - POINT_CONVERSION_UNCOMPRESSED: 4, - POINT_CONVERSION_HYBRID: 6 - }; - } -}), crypto_exports = { - ...require_crypto_browserify2(), - [Symbol.for("CommonJS")]: 0 -}, DEFAULT_ENCODING = "buffer", getRandomValues = (array) => crypto.getRandomValues(array), randomUUID = () => crypto.randomUUID(), timingSafeEqual = "timingSafeEqual" in crypto ? (a, b) => { - let { byteLength: byteLengthA } = a, { byteLength: byteLengthB } = b; - if (typeof byteLengthA != "number" || typeof byteLengthB != "number") - throw new TypeError("Input must be an array buffer view"); - if (byteLengthA !== byteLengthB) - throw new RangeError("Input buffers must have the same length"); - return crypto.timingSafeEqual(a, b); -} : void 0, scryptSync = "scryptSync" in crypto ? (password, salt, keylen, options) => { - let res = crypto.scryptSync(password, salt, keylen, options); - return DEFAULT_ENCODING !== "buffer" ? new Buffer(res).toString(DEFAULT_ENCODING) : new Buffer(res); -} : void 0, scrypt = "scryptSync" in crypto ? function(password, salt, keylen, options, callback) { - if (typeof options == "function" && (callback = options, options = void 0), typeof callback != "function") { - var err = new TypeError("callback must be a function"); - throw err.code = "ERR_INVALID_CALLBACK", err; - } - try { - let result = crypto.scryptSync(password, salt, keylen, options); - process.nextTick(callback, null, DEFAULT_ENCODING !== "buffer" ? new Buffer(result).toString(DEFAULT_ENCODING) : new Buffer(result)); - } catch (err2) { - throw err2; - } -} : void 0; -timingSafeEqual && (Object.defineProperty(timingSafeEqual, "name", { - value: "::bunternal::" -}), Object.defineProperty(scrypt, "name", { - value: "::bunternal::" -}), Object.defineProperty(scryptSync, "name", { - value: "::bunternal::" -})); -var webcrypto = crypto; -__export(crypto_exports, { - DEFAULT_ENCODING: () => DEFAULT_ENCODING, - getRandomValues: () => getRandomValues, - randomUUID: () => randomUUID, - scrypt: () => scrypt, - scryptSync: () => scryptSync, - timingSafeEqual: () => timingSafeEqual, - webcrypto: () => webcrypto, - subtle: () => webcrypto.subtle -}); -var { - randomBytes, - rng, - pseudoRandomBytes, - prng, - Hash, - createHash, - createHmac, - Hmac, - getHashes, - pbkdf2, - pbkdf2Sync, - Cipher, - createCipher, - Cipheriv, - createCipheriv, - Decipher, - createDecipher, - Decipheriv, - createDecipheriv, - getCiphers, - listCiphers, - DiffieHellmanGroup, - createDiffieHellmanGroup, - getDiffieHellman, - createDiffieHellman, - DiffieHellman, - createSign, - Sign, - createVerify, - Verify, - createECDH, - publicEncrypt, - privateEncrypt, - publicDecrypt, - privateDecrypt, - randomFill, - randomFillSync, - createCredentials, - constants -} = crypto_exports; -var crypto_default = crypto_exports; -/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */ -export { - webcrypto, - timingSafeEqual, - scryptSync, - scrypt, - rng, - randomUUID, - randomFillSync, - randomFill, - randomBytes, - publicEncrypt, - publicDecrypt, - pseudoRandomBytes, - prng, - privateEncrypt, - privateDecrypt, - pbkdf2Sync, - pbkdf2, - listCiphers, - getRandomValues, - getHashes, - getDiffieHellman, - getCiphers, - crypto_default as default, - createVerify, - createSign, - createHmac, - createHash, - createECDH, - createDiffieHellmanGroup, - createDiffieHellman, - createDecipheriv, - createDecipher, - createCredentials, - createCipheriv, - createCipher, - constants, - Verify, - Sign, - Hmac, - Hash, - DiffieHellmanGroup, - DiffieHellman, - Decipheriv, - Decipher, - DEFAULT_ENCODING, - Cipheriv, - Cipher -}; - -//# debugId=207772A6A1EDC1C564756e2164756e21 |