From ff635551436123022ba3980b39580d53973c80a2 Mon Sep 17 00:00:00 2001 From: Jarred Sumner Date: Sat, 24 Jun 2023 06:02:16 -0700 Subject: Rewrite Bun's runtime CommonJS loader (#3379) * wip changes for CommonJS * this rewrite is almost complete * even more code * wip * Remove usages of `import.meta.require` from builtins * Remove usages of require * Regenerate * :scissors: builtin rewrite commonjs in printer * Use lazy custom getters for import.meta * fixups * Remove depd * ugh * still crashing * fixup undici * comment out import.meta.require.resolve temporarily not a real solution but it stops the crashes * Redo import.meta.primordials * Builtins now have a `builtin://` protocol in source origin * Seems to work? * Finsih getting rid of primordials * switcharoo * No more function * just one more bug * Update launch.json * Implement `require.main` * :scissors: * Bump WebKit * Fixup import cycles * Fixup improt cycles * export more things * Implement `createCommonJSModule` builtin * More exports * regenerate * i broke some stuff * some of these tests work now * We lost the encoding * Sort of fix zlib * Sort of fix util * Update events.js * bump * bump * bump * Fix missing export in fs * fix some bugs with builtin esm modules (stream, worker_threads, events). its not perfect yet. * fix some other internal module bugs * oops * fix some extra require default stuff * uncomment this file but it crsahes on my machine * tidy code here * fixup tls exports * make simdutf happier * Add hasPrefix binding * Add test for `require.main` * Fix CommonJS evaluation order race condition * Make node:http load faster * Add missing exports to tls.js * Use the getter * Regenerate builtins * Fix assertion failure in Bun.write() * revamp dotEnv parser (#3347) - fixes `strings.indexOfAny()` - fixes OOB array access fixes #411 fixes #2823 fixes #3042 * fix tests for `expect()` (#3384) - extend test job time-out for `darwin-aarch64` * `expect().resolves` and `expect().rejects` (#3318) * Move expect and snapshots to their own files * expect().resolves and expect().rejects * Fix promise being added to unhandled rejection list * Handle timeouts in expect() * wip merge * Fix merge issue --------- Co-authored-by: Jarred Sumner Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> * fixup min/memcopy (#3388) * Fix crash in builtins * Don't attempt to evaluate modules with no source code * Update WebCoreJSBuiltins.cpp * Update WebCoreJSBuiltins.cpp * Update WebCoreJSBuiltins.cpp * Fix crash * cleanup * Fix test cc @paperdave * Fixup Undici * Fix issue in node:http * Create util-deprecate.mjs * Fix several bugs * Use the identifier * Support error.code in `util.deprecate` * make the CJs loader slightly more resilient * Update WebCoreJSBuiltins.cpp * Fix macros --------- Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> Co-authored-by: dave caruso Co-authored-by: Alex Lam S.L Co-authored-by: Ashcon Partovi Co-authored-by: Ciro Spaciari --- src/js/node/crypto.js | 88 +++++++++++++++------------------------------------ 1 file changed, 26 insertions(+), 62 deletions(-) (limited to 'src/js/node/crypto.js') diff --git a/src/js/node/crypto.js b/src/js/node/crypto.js index a644499c8..3791bdcd9 100644 --- a/src/js/node/crypto.js +++ b/src/js/node/crypto.js @@ -5,10 +5,12 @@ var __getOwnPropDesc = Object.getOwnPropertyDescriptor; var __getOwnPropNames = Object.getOwnPropertyNames; var __getProtoOf = Object.getPrototypeOf, __hasOwnProp = Object.prototype.hasOwnProperty; +import { StringDecoder } from "node:string_decoder"; +import * as BufferModule from "node:buffer"; +import * as StreamModule from "node:stream"; const MAX_STRING_LENGTH = 536870888; - -var __require = id => import.meta.require(id); +var Buffer = globalThis.Buffer; const crypto = globalThis.crypto; const globalCrypto = crypto; @@ -48,7 +50,7 @@ var __export = (target, all) => { // node_modules/safe-buffer/index.js var require_safe_buffer = __commonJS({ "node_modules/safe-buffer/index.js"(exports, module) { - var buffer = __require("buffer"), + var buffer = BufferModule, Buffer2 = buffer.Buffer; function copyProps(src, dst) { for (var key in src) dst[key] = src[key]; @@ -146,21 +148,20 @@ var require_hash_base = __commonJS({ "node_modules/hash-base/index.js"(exports, module) { "use strict"; 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), + StreamModule.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); + inherits(HashBase, StreamModule.Transform); HashBase.prototype._transform = function (chunk, encoding, callback) { var error = null; try { @@ -341,7 +342,7 @@ var require_md5 = __commonJS({ var require_ripemd160 = __commonJS({ "node_modules/ripemd160/index.js"(exports, module) { "use strict"; - var Buffer2 = __require("buffer").Buffer, + var Buffer2 = Buffer, inherits = require_inherits_browser(), HashBase = require_hash_base(), ARRAY16 = new Array(16), @@ -1063,25 +1064,20 @@ var require_sha2 = __commonJS({ }, }); -// stream.js -var stream_exports = import.meta.require("node:stream"); - // node_modules/cipher-base/index.js var 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), + StreamModule.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); + inherits(CipherBase, StreamModule.Transform); CipherBase.prototype.update = function (data, inputEnc, outputEnc) { typeof data == "string" && (data = Buffer2.from(data, inputEnc)); var outData = this._update(data); @@ -1134,15 +1130,13 @@ var require_cipher_base = __commonJS({ var require_browser2 = __commonJS({ "node_modules/create-hash/browser.js"(exports, module) { ("use strict"); - const { Transform } = stream_exports; - // does not become a node stream unless you create it into one const LazyHash = function Hash(algorithm, options) { this._options = options; this._hasher = new CryptoHasher(algorithm, options); this._finalized = false; }; - LazyHash.prototype = Object.create(Transform.prototype); + LazyHash.prototype = Object.create(StreamModule.Transform.prototype); LazyHash.prototype.update = function update(data, encoding) { this._checkFinalized(); this._hasher.update(data, encoding); @@ -1169,7 +1163,7 @@ var require_browser2 = __commonJS({ }; const lazyHashFullInitProto = { - __proto__: Transform.prototype, + __proto__: StreamModule.Transform.prototype, ...LazyHash.prototype, _transform(data, encoding, callback) { this.update(data, encoding); @@ -1271,7 +1265,7 @@ var require_browser2 = __commonJS({ Object.defineProperty(LazyHash.prototype, method, { get() { Object.setPrototypeOf(this, lazyHashFullInitProto); - Transform.call(this, this._options); + StreamModule.Transform.call(this, this._options); return this[method]; }, enumerable: false, @@ -3330,12 +3324,7 @@ var require_bn = __commonJS({ 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 {} + var Buffer2 = Buffer; (BN.isBN = function (num) { return num instanceof BN ? !0 @@ -5322,12 +5311,7 @@ var require_bn2 = __commonJS({ 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 {} + var Buffer2 = Buffer; (BN.isBN = function (num) { return num instanceof BN ? !0 @@ -7670,12 +7654,7 @@ var require_bn3 = __commonJS({ 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 {} + var Buffer2 = Buffer; (BN.isBN = function (num) { return num instanceof BN ? !0 @@ -9797,12 +9776,7 @@ var require_bn4 = __commonJS({ 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 {} + var Buffer2 = Buffer; (BN.isBN = function (num) { return num instanceof BN ? !0 @@ -15491,12 +15465,8 @@ var require_bn5 = __commonJS({ 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 {} + var Buffer2 = Buffer; + (BN.isBN = function (num) { return num instanceof BN ? !0 @@ -17461,8 +17431,8 @@ var require_bn5 = __commonJS({ var require_safer = __commonJS({ "node_modules/safer-buffer/safer.js"(exports, module) { "use strict"; - var buffer = __require("buffer"), - Buffer2 = buffer.Buffer, + var buffer = BufferModule, + Buffer2 = Buffer, safer = {}, key; for (key in buffer) @@ -19334,7 +19304,6 @@ var 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(), @@ -19343,7 +19312,7 @@ var require_browser8 = __commonJS({ (algorithms[key].id = Buffer2.from(algorithms[key].id, "hex")), (algorithms[key.toLowerCase()] = algorithms[key]); }); function Sign(algorithm) { - stream.Writable.call(this); + StreamModule.Writable.call(this); var data = algorithms[algorithm]; if (!data) throw new Error("Unknown message digest"); (this._hashType = data.hash), @@ -19351,7 +19320,7 @@ var require_browser8 = __commonJS({ (this._tag = data.id), (this._signType = data.sign); } - inherits(Sign, stream.Writable); + inherits(Sign, StreamModule.Writable); Sign.prototype._write = function (data, _, done) { this._hash.update(data), done(); }; @@ -19365,12 +19334,12 @@ var require_browser8 = __commonJS({ return enc ? sig.toString(enc) : sig; }; function Verify(algorithm) { - stream.Writable.call(this); + StreamModule.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); + inherits(Verify, StreamModule.Writable); Verify.prototype._write = function (data, _, done) { this._hash.update(data), done(); }; @@ -19423,12 +19392,7 @@ var require_bn6 = __commonJS({ 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 {} + var Buffer2 = Buffer; (BN.isBN = function (num) { return num instanceof BN ? !0 -- cgit v1.2.3 From 16598555f137112a3df2da5d8f2ee8edb496484f Mon Sep 17 00:00:00 2001 From: Silas Rech Date: Tue, 27 Jun 2023 00:35:48 +0200 Subject: `.randomInt()` support (#3357) * Add initial .randomInt() fallback * Add basic .randomInt() test * Attempt creating a native implementation * Switch to JSC.wrapWithHasContainer * Switch to .jsNumberFromUint64(), it seems like using just .jsNumber() causes the number to overflow in some cases * Regenerate out folder after rebasing --- bench/snippets/crypto.mjs | 4 ++++ src/bun.js/bindings/JSSinkLookupTable.h | 2 +- src/bun.js/bindings/bindings.zig | 1 + src/bun.js/webcore.zig | 20 ++++++++++++++++++++ src/js/node/crypto.js | 2 ++ src/js/out/modules/node/crypto.js | 8 ++++---- test/js/node/crypto/node-crypto.test.js | 21 +++++++++++++++++++++ 7 files changed, 53 insertions(+), 5 deletions(-) (limited to 'src/js/node/crypto.js') diff --git a/bench/snippets/crypto.mjs b/bench/snippets/crypto.mjs index b0b992a0f..e8e6f2f8a 100644 --- a/bench/snippets/crypto.mjs +++ b/bench/snippets/crypto.mjs @@ -22,4 +22,8 @@ bench("crypto.randomUUID()", () => { return crypto.randomUUID()[2]; }); +bench("crypto.randomInt()", () => { + return crypto.randomInt(); +}); + await run(); diff --git a/src/bun.js/bindings/JSSinkLookupTable.h b/src/bun.js/bindings/JSSinkLookupTable.h index e4ed81629..f8518bc5e 100644 --- a/src/bun.js/bindings/JSSinkLookupTable.h +++ b/src/bun.js/bindings/JSSinkLookupTable.h @@ -1,4 +1,4 @@ -// Automatically generated from src/bun.js/bindings/JSSink.cpp using /home/cirospaciari/Repos/bun/src/bun.js/WebKit/Source/JavaScriptCore/create_hash_table. DO NOT EDIT! +// Automatically generated from src/bun.js/bindings/JSSink.cpp using /Users/silas/Workspace/opensource/bun/src/bun.js/WebKit/Source/JavaScriptCore/create_hash_table. DO NOT EDIT! diff --git a/src/bun.js/bindings/bindings.zig b/src/bun.js/bindings/bindings.zig index 00833c71d..2b800ab8b 100644 --- a/src/bun.js/bindings/bindings.zig +++ b/src/bun.js/bindings/bindings.zig @@ -5568,6 +5568,7 @@ pub const __DOMCall__reader_u64 = @import("../api/bun.zig").FFI.Reader.Class.fun pub const __DOMCall__reader_intptr = @import("../api/bun.zig").FFI.Reader.Class.functionDefinitions.intptr; pub const __Crypto_getRandomValues = @import("../webcore.zig").Crypto.Class.functionDefinitions.getRandomValues; pub const __Crypto_randomUUID = @import("../webcore.zig").Crypto.Class.functionDefinitions.randomUUID; +pub const __Crypto_randomInt = @import("../webcore.zig").Crypto.Class.functionDefinitions.randomInt; pub const __Crypto_timingSafeEqual = @import("../webcore.zig").Crypto.Class.functionDefinitions.timingSafeEqual; pub const DOMCalls = .{ @import("../api/bun.zig").FFI, diff --git a/src/bun.js/webcore.zig b/src/bun.js/webcore.zig index a5009e09e..fd69b0262 100644 --- a/src/bun.js/webcore.zig +++ b/src/bun.js/webcore.zig @@ -10,6 +10,7 @@ const std = @import("std"); const bun = @import("root").bun; const string = bun.string; pub const AbortSignal = @import("./bindings/bindings.zig").AbortSignal; +pub const JSValue = @import("./bindings/bindings.zig").JSValue; pub const Lifetime = enum { clone, @@ -374,6 +375,7 @@ pub const Crypto = struct { .getRandomValues = JSC.DOMCall("Crypto", @This(), "getRandomValues", JSC.JSValue, JSC.DOMEffect.top), .randomUUID = JSC.DOMCall("Crypto", @This(), "randomUUID", *JSC.JSString, JSC.DOMEffect.top), .timingSafeEqual = JSC.DOMCall("Crypto", @This(), "timingSafeEqual", JSC.JSValue, JSC.DOMEffect.top), + .randomInt = .{ .rfn = &JSC.wrapWithHasContainer(Crypto, "randomInt", false, false, false) }, .scryptSync = .{ .rfn = &JSC.wrapWithHasContainer(Crypto, "scryptSync", false, false, false) }, }, .{}, @@ -698,6 +700,24 @@ pub const Crypto = struct { return JSC.ZigString.init(&out).toValueGC(globalThis); } + pub fn randomInt(globalThis: *JSC.JSGlobalObject, min_value: ?JSValue, max_value: ?JSValue) JSValue { + _ = globalThis; + + var at_least: u52 = 0; + var at_most: u52 = std.math.maxInt(u52); + + if (min_value) |min| { + if (max_value) |max| { + if (min.isNumber()) at_least = min.to(u52); + if (max.isNumber()) at_most = max.to(u52); + } else { + if (min.isNumber()) at_most = min.to(u52); + } + } + + return JSValue.jsNumberFromUint64(std.crypto.random.intRangeAtMost(u52, at_least, at_most)); + } + pub fn randomUUIDWithoutTypeChecks( globalThis: *JSC.JSGlobalObject, _: *anyopaque, diff --git a/src/js/node/crypto.js b/src/js/node/crypto.js index 3791bdcd9..c6968bbd5 100644 --- a/src/js/node/crypto.js +++ b/src/js/node/crypto.js @@ -23752,6 +23752,7 @@ var crypto_exports = { var DEFAULT_ENCODING = "buffer", getRandomValues = array => crypto.getRandomValues(array), randomUUID = () => crypto.randomUUID(), + randomInt = (...args) => crypto.randomInt(...args), timingSafeEqual = "timingSafeEqual" in crypto ? (a, b) => { @@ -23806,6 +23807,7 @@ __export(crypto_exports, { DEFAULT_ENCODING: () => DEFAULT_ENCODING, getRandomValues: () => getRandomValues, randomUUID: () => randomUUID, + randomInt: () => randomInt, scrypt: () => scrypt, scryptSync: () => scryptSync, timingSafeEqual: () => timingSafeEqual, diff --git a/src/js/out/modules/node/crypto.js b/src/js/out/modules/node/crypto.js index 85d647a59..9db837693 100644 --- a/src/js/out/modules/node/crypto.js +++ b/src/js/out/modules/node/crypto.js @@ -1,4 +1,4 @@ -import{StringDecoder as a$} from"node:string_decoder";import*as e$ from"node:buffer";import*as h$ from"node:stream";var s$=Object.defineProperty;var t$=Object.getOwnPropertyNames;var r$=536870888,c$=globalThis.Buffer,d$=globalThis.crypto,i$=d$;var $Q=(X,K)=>function(){return K||(0,X[t$(X)[0]])((K={exports:{}}).exports,K),K.exports},QQ=(X,K)=>{for(var x0 in K)s$(X,x0,{get:K[x0],enumerable:!0})};var YQ=$Q({"node_modules/safe-buffer/index.js"(X,K){var x0=e$,G=x0.Buffer;function 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ffffffff fffffffe fffffc2f")}$(h0,C),h0.prototype.split=function(l0,z){for(var o0=4194303,M=Math.min(l0.length,9),u0=0;u0>>22,S=n0}S>>>=22,l0.words[u0-10]=S,S===0&&l0.length>10?l0.length-=10:l0.length-=9},h0.prototype.imulK=function(l0){l0.words[l0.length]=0,l0.words[l0.length+1]=0,l0.length+=2;for(var z=0,o0=0;o0>>=26,l0.words[o0]=u0,z=M}return z!==0&&(l0.words[l0.length++]=z),l0},Z._prime=function(l0){if(c0[l0])return c0[l0];var z;if(l0==="k256")z=new h0;else if(l0==="p224")z=new L;else if(l0==="p192")z=new d0;else if(l0==="p25519")z=new R;else throw new Error("Unknown prime "+l0);return c0[l0]=z,z};function b0(l0){if(typeof l0=="string"){var z=Z._prime(l0);this.m=z.p,this.prime=z}else Y(l0.gtn(1),"modulus must be greater than 1"),this.m=l0,this.prime=null}b0.prototype._verify1=function(l0){Y(l0.negative===0,"red works only with positives"),Y(l0.red,"red works only with red numbers")},b0.prototype._verify2=function(l0,z){Y((l0.negative|z.negative)===0,"red works only with 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z=l0.umod(this.m);return z===l0?z.clone():z},b0.prototype.convertFrom=function(l0){var z=l0.clone();return z.red=null,z},Z.mont=function(l0){return new P(l0)};function P(l0){b0.call(this,l0),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new Z(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)}$(P,b0),P.prototype.convertTo=function(l0){return this.imod(l0.ushln(this.shift))},P.prototype.convertFrom=function(l0){var z=this.imod(l0.mul(this.rinv));return z.red=null,z},P.prototype.imul=function(l0,z){if(l0.isZero()||z.isZero())return l0.words[0]=0,l0.length=1,l0;var o0=l0.imul(z),M=o0.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),u0=o0.isub(M).iushrn(this.shift),S=u0;return 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$0=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+($0>>>26)|0,$0&=67108863,t0=Math.imul(p,A$),m0=Math.imul(p,b),m0=m0+Math.imul(I$,A$)|0,a0=Math.imul(I$,b),t0=t0+Math.imul(X$,l)|0,m0=m0+Math.imul(X$,W$)|0,m0=m0+Math.imul(w,l)|0,a0=a0+Math.imul(w,W$)|0,t0=t0+Math.imul(B,E$)|0,m0=m0+Math.imul(B,u)|0,m0=m0+Math.imul(U$,E$)|0,a0=a0+Math.imul(U$,u)|0,t0=t0+Math.imul(G$,n)|0,m0=m0+Math.imul(G$,D$)|0,m0=m0+Math.imul(x,n)|0,a0=a0+Math.imul(x,D$)|0,t0=t0+Math.imul(_,C$)|0,m0=m0+Math.imul(_,t)|0,m0=m0+Math.imul(Z$,C$)|0,a0=a0+Math.imul(Z$,t)|0,t0=t0+Math.imul(Q$,m)|0,m0=m0+Math.imul(Q$,R$)|0,m0=m0+Math.imul(g,m)|0,a0=a0+Math.imul(g,R$)|0,t0=t0+Math.imul(j,P$)|0,m0=m0+Math.imul(j,O)|0,m0=m0+Math.imul($$,P$)|0,a0=a0+Math.imul($$,O)|0,t0=t0+Math.imul(e0,e)|0,m0=m0+Math.imul(e0,M$)|0,m0=m0+Math.imul(r0,e)|0,a0=a0+Math.imul(r0,M$)|0;var x$=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(x$>>>26)|0,x$&=67108863,t0=Math.imul(O$,A$),m0=Math.imul(O$,b),m0=m0+Math.imul(c,A$)|0,a0=Math.imul(c,b),t0=t0+Math.imul(p,l)|0,m0=m0+Math.imul(p,W$)|0,m0=m0+Math.imul(I$,l)|0,a0=a0+Math.imul(I$,W$)|0,t0=t0+Math.imul(X$,E$)|0,m0=m0+Math.imul(X$,u)|0,m0=m0+Math.imul(w,E$)|0,a0=a0+Math.imul(w,u)|0,t0=t0+Math.imul(B,n)|0,m0=m0+Math.imul(B,D$)|0,m0=m0+Math.imul(U$,n)|0,a0=a0+Math.imul(U$,D$)|0,t0=t0+Math.imul(G$,C$)|0,m0=m0+Math.imul(G$,t)|0,m0=m0+Math.imul(x,C$)|0,a0=a0+Math.imul(x,t)|0,t0=t0+Math.imul(_,m)|0,m0=m0+Math.imul(_,R$)|0,m0=m0+Math.imul(Z$,m)|0,a0=a0+Math.imul(Z$,R$)|0,t0=t0+Math.imul(Q$,P$)|0,m0=m0+Math.imul(Q$,O)|0,m0=m0+Math.imul(g,P$)|0,a0=a0+Math.imul(g,O)|0,t0=t0+Math.imul(j,e)|0,m0=m0+Math.imul(j,M$)|0,m0=m0+Math.imul($$,e)|0,a0=a0+Math.imul($$,M$)|0,t0=t0+Math.imul(e0,S$)|0,m0=m0+Math.imul(e0,F)|0,m0=m0+Math.imul(r0,S$)|0,a0=a0+Math.imul(r0,F)|0;var Q0=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(Q0>>>26)|0,Q0&=67108863,t0=Math.imul(h,A$),m0=Math.imul(h,b),m0=m0+Math.imul(F$,A$)|0,a0=Math.imul(F$,b),t0=t0+Math.imul(O$,l)|0,m0=m0+Math.imul(O$,W$)|0,m0=m0+Math.imul(c,l)|0,a0=a0+Math.imul(c,W$)|0,t0=t0+Math.imul(p,E$)|0,m0=m0+Math.imul(p,u)|0,m0=m0+Math.imul(I$,E$)|0,a0=a0+Math.imul(I$,u)|0,t0=t0+Math.imul(X$,n)|0,m0=m0+Math.imul(X$,D$)|0,m0=m0+Math.imul(w,n)|0,a0=a0+Math.imul(w,D$)|0,t0=t0+Math.imul(B,C$)|0,m0=m0+Math.imul(B,t)|0,m0=m0+Math.imul(U$,C$)|0,a0=a0+Math.imul(U$,t)|0,t0=t0+Math.imul(G$,m)|0,m0=m0+Math.imul(G$,R$)|0,m0=m0+Math.imul(x,m)|0,a0=a0+Math.imul(x,R$)|0,t0=t0+Math.imul(_,P$)|0,m0=m0+Math.imul(_,O)|0,m0=m0+Math.imul(Z$,P$)|0,a0=a0+Math.imul(Z$,O)|0,t0=t0+Math.imul(Q$,e)|0,m0=m0+Math.imul(Q$,M$)|0,m0=m0+Math.imul(g,e)|0,a0=a0+Math.imul(g,M$)|0,t0=t0+Math.imul(j,S$)|0,m0=m0+Math.imul(j,F)|0,m0=m0+Math.imul($$,S$)|0,a0=a0+Math.imul($$,F)|0,t0=t0+Math.imul(e0,r)|0,m0=m0+Math.imul(e0,q$)|0,m0=m0+Math.imul(r0,r)|0,a0=a0+Math.imul(r0,q$)|0;var B$=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(B$>>>26)|0,B$&=67108863,t0=Math.imul(h,l),m0=Math.imul(h,W$),m0=m0+Math.imul(F$,l)|0,a0=Math.imul(F$,W$),t0=t0+Math.imul(O$,E$)|0,m0=m0+Math.imul(O$,u)|0,m0=m0+Math.imul(c,E$)|0,a0=a0+Math.imul(c,u)|0,t0=t0+Math.imul(p,n)|0,m0=m0+Math.imul(p,D$)|0,m0=m0+Math.imul(I$,n)|0,a0=a0+Math.imul(I$,D$)|0,t0=t0+Math.imul(X$,C$)|0,m0=m0+Math.imul(X$,t)|0,m0=m0+Math.imul(w,C$)|0,a0=a0+Math.imul(w,t)|0,t0=t0+Math.imul(B,m)|0,m0=m0+Math.imul(B,R$)|0,m0=m0+Math.imul(U$,m)|0,a0=a0+Math.imul(U$,R$)|0,t0=t0+Math.imul(G$,P$)|0,m0=m0+Math.imul(G$,O)|0,m0=m0+Math.imul(x,P$)|0,a0=a0+Math.imul(x,O)|0,t0=t0+Math.imul(_,e)|0,m0=m0+Math.imul(_,M$)|0,m0=m0+Math.imul(Z$,e)|0,a0=a0+Math.imul(Z$,M$)|0,t0=t0+Math.imul(Q$,S$)|0,m0=m0+Math.imul(Q$,F)|0,m0=m0+Math.imul(g,S$)|0,a0=a0+Math.imul(g,F)|0,t0=t0+Math.imul(j,r)|0,m0=m0+Math.imul(j,q$)|0,m0=m0+Math.imul($$,r)|0,a0=a0+Math.imul($$,q$)|0;var Y0=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(Y0>>>26)|0,Y0&=67108863,t0=Math.imul(h,E$),m0=Math.imul(h,u),m0=m0+Math.imul(F$,E$)|0,a0=Math.imul(F$,u),t0=t0+Math.imul(O$,n)|0,m0=m0+Math.imul(O$,D$)|0,m0=m0+Math.imul(c,n)|0,a0=a0+Math.imul(c,D$)|0,t0=t0+Math.imul(p,C$)|0,m0=m0+Math.imul(p,t)|0,m0=m0+Math.imul(I$,C$)|0,a0=a0+Math.imul(I$,t)|0,t0=t0+Math.imul(X$,m)|0,m0=m0+Math.imul(X$,R$)|0,m0=m0+Math.imul(w,m)|0,a0=a0+Math.imul(w,R$)|0,t0=t0+Math.imul(B,P$)|0,m0=m0+Math.imul(B,O)|0,m0=m0+Math.imul(U$,P$)|0,a0=a0+Math.imul(U$,O)|0,t0=t0+Math.imul(G$,e)|0,m0=m0+Math.imul(G$,M$)|0,m0=m0+Math.imul(x,e)|0,a0=a0+Math.imul(x,M$)|0,t0=t0+Math.imul(_,S$)|0,m0=m0+Math.imul(_,F)|0,m0=m0+Math.imul(Z$,S$)|0,a0=a0+Math.imul(Z$,F)|0,t0=t0+Math.imul(Q$,r)|0,m0=m0+Math.imul(Q$,q$)|0,m0=m0+Math.imul(g,r)|0,a0=a0+Math.imul(g,q$)|0;var y$=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(y$>>>26)|0,y$&=67108863,t0=Math.imul(h,n),m0=Math.imul(h,D$),m0=m0+Math.imul(F$,n)|0,a0=Math.imul(F$,D$),t0=t0+Math.imul(O$,C$)|0,m0=m0+Math.imul(O$,t)|0,m0=m0+Math.imul(c,C$)|0,a0=a0+Math.imul(c,t)|0,t0=t0+Math.imul(p,m)|0,m0=m0+Math.imul(p,R$)|0,m0=m0+Math.imul(I$,m)|0,a0=a0+Math.imul(I$,R$)|0,t0=t0+Math.imul(X$,P$)|0,m0=m0+Math.imul(X$,O)|0,m0=m0+Math.imul(w,P$)|0,a0=a0+Math.imul(w,O)|0,t0=t0+Math.imul(B,e)|0,m0=m0+Math.imul(B,M$)|0,m0=m0+Math.imul(U$,e)|0,a0=a0+Math.imul(U$,M$)|0,t0=t0+Math.imul(G$,S$)|0,m0=m0+Math.imul(G$,F)|0,m0=m0+Math.imul(x,S$)|0,a0=a0+Math.imul(x,F)|0,t0=t0+Math.imul(_,r)|0,m0=m0+Math.imul(_,q$)|0,m0=m0+Math.imul(Z$,r)|0,a0=a0+Math.imul(Z$,q$)|0;var Z0=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(Z0>>>26)|0,Z0&=67108863,t0=Math.imul(h,C$),m0=Math.imul(h,t),m0=m0+Math.imul(F$,C$)|0,a0=Math.imul(F$,t),t0=t0+Math.imul(O$,m)|0,m0=m0+Math.imul(O$,R$)|0,m0=m0+Math.imul(c,m)|0,a0=a0+Math.imul(c,R$)|0,t0=t0+Math.imul(p,P$)|0,m0=m0+Math.imul(p,O)|0,m0=m0+Math.imul(I$,P$)|0,a0=a0+Math.imul(I$,O)|0,t0=t0+Math.imul(X$,e)|0,m0=m0+Math.imul(X$,M$)|0,m0=m0+Math.imul(w,e)|0,a0=a0+Math.imul(w,M$)|0,t0=t0+Math.imul(B,S$)|0,m0=m0+Math.imul(B,F)|0,m0=m0+Math.imul(U$,S$)|0,a0=a0+Math.imul(U$,F)|0,t0=t0+Math.imul(G$,r)|0,m0=m0+Math.imul(G$,q$)|0,m0=m0+Math.imul(x,r)|0,a0=a0+Math.imul(x,q$)|0;var w$=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(w$>>>26)|0,w$&=67108863,t0=Math.imul(h,m),m0=Math.imul(h,R$),m0=m0+Math.imul(F$,m)|0,a0=Math.imul(F$,R$),t0=t0+Math.imul(O$,P$)|0,m0=m0+Math.imul(O$,O)|0,m0=m0+Math.imul(c,P$)|0,a0=a0+Math.imul(c,O)|0,t0=t0+Math.imul(p,e)|0,m0=m0+Math.imul(p,M$)|0,m0=m0+Math.imul(I$,e)|0,a0=a0+Math.imul(I$,M$)|0,t0=t0+Math.imul(X$,S$)|0,m0=m0+Math.imul(X$,F)|0,m0=m0+Math.imul(w,S$)|0,a0=a0+Math.imul(w,F)|0,t0=t0+Math.imul(B,r)|0,m0=m0+Math.imul(B,q$)|0,m0=m0+Math.imul(U$,r)|0,a0=a0+Math.imul(U$,q$)|0;var G0=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(G0>>>26)|0,G0&=67108863,t0=Math.imul(h,P$),m0=Math.imul(h,O),m0=m0+Math.imul(F$,P$)|0,a0=Math.imul(F$,O),t0=t0+Math.imul(O$,e)|0,m0=m0+Math.imul(O$,M$)|0,m0=m0+Math.imul(c,e)|0,a0=a0+Math.imul(c,M$)|0,t0=t0+Math.imul(p,S$)|0,m0=m0+Math.imul(p,F)|0,m0=m0+Math.imul(I$,S$)|0,a0=a0+Math.imul(I$,F)|0,t0=t0+Math.imul(X$,r)|0,m0=m0+Math.imul(X$,q$)|0,m0=m0+Math.imul(w,r)|0,a0=a0+Math.imul(w,q$)|0;var p$=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(p$>>>26)|0,p$&=67108863,t0=Math.imul(h,e),m0=Math.imul(h,M$),m0=m0+Math.imul(F$,e)|0,a0=Math.imul(F$,M$),t0=t0+Math.imul(O$,S$)|0,m0=m0+Math.imul(O$,F)|0,m0=m0+Math.imul(c,S$)|0,a0=a0+Math.imul(c,F)|0,t0=t0+Math.imul(p,r)|0,m0=m0+Math.imul(p,q$)|0,m0=m0+Math.imul(I$,r)|0,a0=a0+Math.imul(I$,q$)|0;var V0=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(V0>>>26)|0,V0&=67108863,t0=Math.imul(h,S$),m0=Math.imul(h,F),m0=m0+Math.imul(F$,S$)|0,a0=Math.imul(F$,F),t0=t0+Math.imul(O$,r)|0,m0=m0+Math.imul(O$,q$)|0,m0=m0+Math.imul(c,r)|0,a0=a0+Math.imul(c,q$)|0;var f$=(I+t0|0)+((m0&8191)<<13)|0;I=(a0+(m0>>>13)|0)+(f$>>>26)|0,f$&=67108863,t0=Math.imul(h,r),m0=Math.imul(h,q$),m0=m0+Math.imul(F$,r)|0,a0=Math.imul(F$,q$);var U0=(I+t0|0)+((m0&8191)<<13)|0;return 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_$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(_$>>>26)|0,_$&=67108863,v=Math.imul(p,h),s0=Math.imul(p,F$),s0=s0+Math.imul(I$,h)|0,I=Math.imul(I$,F$),v=v+Math.imul(X$,A$)|0,s0=s0+Math.imul(X$,b)|0,s0=s0+Math.imul(w,A$)|0,I=I+Math.imul(w,b)|0,v=v+Math.imul(B,l)|0,s0=s0+Math.imul(B,W$)|0,s0=s0+Math.imul(U$,l)|0,I=I+Math.imul(U$,W$)|0,v=v+Math.imul(G$,E$)|0,s0=s0+Math.imul(G$,u)|0,s0=s0+Math.imul(x,E$)|0,I=I+Math.imul(x,u)|0,v=v+Math.imul(_,n)|0,s0=s0+Math.imul(_,D$)|0,s0=s0+Math.imul(Z$,n)|0,I=I+Math.imul(Z$,D$)|0,v=v+Math.imul(Q$,C$)|0,s0=s0+Math.imul(Q$,t)|0,s0=s0+Math.imul(g,C$)|0,I=I+Math.imul(g,t)|0,v=v+Math.imul(j,m)|0,s0=s0+Math.imul(j,R$)|0,s0=s0+Math.imul($$,m)|0,I=I+Math.imul($$,R$)|0,v=v+Math.imul(e0,P$)|0,s0=s0+Math.imul(e0,O)|0,s0=s0+Math.imul(r0,P$)|0,I=I+Math.imul(r0,O)|0,v=v+Math.imul(m0,e)|0,s0=s0+Math.imul(m0,M$)|0,s0=s0+Math.imul(a0,e)|0,I=I+Math.imul(a0,M$)|0;var N$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(N$>>>26)|0,N$&=67108863,v=Math.imul(O$,h),s0=Math.imul(O$,F$),s0=s0+Math.imul(c,h)|0,I=Math.imul(c,F$),v=v+Math.imul(p,A$)|0,s0=s0+Math.imul(p,b)|0,s0=s0+Math.imul(I$,A$)|0,I=I+Math.imul(I$,b)|0,v=v+Math.imul(X$,l)|0,s0=s0+Math.imul(X$,W$)|0,s0=s0+Math.imul(w,l)|0,I=I+Math.imul(w,W$)|0,v=v+Math.imul(B,E$)|0,s0=s0+Math.imul(B,u)|0,s0=s0+Math.imul(U$,E$)|0,I=I+Math.imul(U$,u)|0,v=v+Math.imul(G$,n)|0,s0=s0+Math.imul(G$,D$)|0,s0=s0+Math.imul(x,n)|0,I=I+Math.imul(x,D$)|0,v=v+Math.imul(_,C$)|0,s0=s0+Math.imul(_,t)|0,s0=s0+Math.imul(Z$,C$)|0,I=I+Math.imul(Z$,t)|0,v=v+Math.imul(Q$,m)|0,s0=s0+Math.imul(Q$,R$)|0,s0=s0+Math.imul(g,m)|0,I=I+Math.imul(g,R$)|0,v=v+Math.imul(j,P$)|0,s0=s0+Math.imul(j,O)|0,s0=s0+Math.imul($$,P$)|0,I=I+Math.imul($$,O)|0,v=v+Math.imul(e0,e)|0,s0=s0+Math.imul(e0,M$)|0,s0=s0+Math.imul(r0,e)|0,I=I+Math.imul(r0,M$)|0,v=v+Math.imul(m0,S$)|0,s0=s0+Math.imul(m0,F)|0,s0=s0+Math.imul(a0,S$)|0,I=I+Math.imul(a0,F)|0;var $0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+($0>>>26)|0,$0&=67108863,v=Math.imul(O$,A$),s0=Math.imul(O$,b),s0=s0+Math.imul(c,A$)|0,I=Math.imul(c,b),v=v+Math.imul(p,l)|0,s0=s0+Math.imul(p,W$)|0,s0=s0+Math.imul(I$,l)|0,I=I+Math.imul(I$,W$)|0,v=v+Math.imul(X$,E$)|0,s0=s0+Math.imul(X$,u)|0,s0=s0+Math.imul(w,E$)|0,I=I+Math.imul(w,u)|0,v=v+Math.imul(B,n)|0,s0=s0+Math.imul(B,D$)|0,s0=s0+Math.imul(U$,n)|0,I=I+Math.imul(U$,D$)|0,v=v+Math.imul(G$,C$)|0,s0=s0+Math.imul(G$,t)|0,s0=s0+Math.imul(x,C$)|0,I=I+Math.imul(x,t)|0,v=v+Math.imul(_,m)|0,s0=s0+Math.imul(_,R$)|0,s0=s0+Math.imul(Z$,m)|0,I=I+Math.imul(Z$,R$)|0,v=v+Math.imul(Q$,P$)|0,s0=s0+Math.imul(Q$,O)|0,s0=s0+Math.imul(g,P$)|0,I=I+Math.imul(g,O)|0,v=v+Math.imul(j,e)|0,s0=s0+Math.imul(j,M$)|0,s0=s0+Math.imul($$,e)|0,I=I+Math.imul($$,M$)|0,v=v+Math.imul(e0,S$)|0,s0=s0+Math.imul(e0,F)|0,s0=s0+Math.imul(r0,S$)|0,I=I+Math.imul(r0,F)|0;var x$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(x$>>>26)|0,x$&=67108863,v=Math.imul(O$,l),s0=Math.imul(O$,W$),s0=s0+Math.imul(c,l)|0,I=Math.imul(c,W$),v=v+Math.imul(p,E$)|0,s0=s0+Math.imul(p,u)|0,s0=s0+Math.imul(I$,E$)|0,I=I+Math.imul(I$,u)|0,v=v+Math.imul(X$,n)|0,s0=s0+Math.imul(X$,D$)|0,s0=s0+Math.imul(w,n)|0,I=I+Math.imul(w,D$)|0,v=v+Math.imul(B,C$)|0,s0=s0+Math.imul(B,t)|0,s0=s0+Math.imul(U$,C$)|0,I=I+Math.imul(U$,t)|0,v=v+Math.imul(G$,m)|0,s0=s0+Math.imul(G$,R$)|0,s0=s0+Math.imul(x,m)|0,I=I+Math.imul(x,R$)|0,v=v+Math.imul(_,P$)|0,s0=s0+Math.imul(_,O)|0,s0=s0+Math.imul(Z$,P$)|0,I=I+Math.imul(Z$,O)|0,v=v+Math.imul(Q$,e)|0,s0=s0+Math.imul(Q$,M$)|0,s0=s0+Math.imul(g,e)|0,I=I+Math.imul(g,M$)|0,v=v+Math.imul(j,S$)|0,s0=s0+Math.imul(j,F)|0,s0=s0+Math.imul($$,S$)|0,I=I+Math.imul($$,F)|0;var Q0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Q0>>>26)|0,Q0&=67108863,v=Math.imul(O$,E$),s0=Math.imul(O$,u),s0=s0+Math.imul(c,E$)|0,I=Math.imul(c,u),v=v+Math.imul(p,n)|0,s0=s0+Math.imul(p,D$)|0,s0=s0+Math.imul(I$,n)|0,I=I+Math.imul(I$,D$)|0,v=v+Math.imul(X$,C$)|0,s0=s0+Math.imul(X$,t)|0,s0=s0+Math.imul(w,C$)|0,I=I+Math.imul(w,t)|0,v=v+Math.imul(B,m)|0,s0=s0+Math.imul(B,R$)|0,s0=s0+Math.imul(U$,m)|0,I=I+Math.imul(U$,R$)|0,v=v+Math.imul(G$,P$)|0,s0=s0+Math.imul(G$,O)|0,s0=s0+Math.imul(x,P$)|0,I=I+Math.imul(x,O)|0,v=v+Math.imul(_,e)|0,s0=s0+Math.imul(_,M$)|0,s0=s0+Math.imul(Z$,e)|0,I=I+Math.imul(Z$,M$)|0,v=v+Math.imul(Q$,S$)|0,s0=s0+Math.imul(Q$,F)|0,s0=s0+Math.imul(g,S$)|0,I=I+Math.imul(g,F)|0;var B$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(B$>>>26)|0,B$&=67108863,v=Math.imul(O$,n),s0=Math.imul(O$,D$),s0=s0+Math.imul(c,n)|0,I=Math.imul(c,D$),v=v+Math.imul(p,C$)|0,s0=s0+Math.imul(p,t)|0,s0=s0+Math.imul(I$,C$)|0,I=I+Math.imul(I$,t)|0,v=v+Math.imul(X$,m)|0,s0=s0+Math.imul(X$,R$)|0,s0=s0+Math.imul(w,m)|0,I=I+Math.imul(w,R$)|0,v=v+Math.imul(B,P$)|0,s0=s0+Math.imul(B,O)|0,s0=s0+Math.imul(U$,P$)|0,I=I+Math.imul(U$,O)|0,v=v+Math.imul(G$,e)|0,s0=s0+Math.imul(G$,M$)|0,s0=s0+Math.imul(x,e)|0,I=I+Math.imul(x,M$)|0,v=v+Math.imul(_,S$)|0,s0=s0+Math.imul(_,F)|0,s0=s0+Math.imul(Z$,S$)|0,I=I+Math.imul(Z$,F)|0;var Y0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Y0>>>26)|0,Y0&=67108863,v=Math.imul(O$,C$),s0=Math.imul(O$,t),s0=s0+Math.imul(c,C$)|0,I=Math.imul(c,t),v=v+Math.imul(p,m)|0,s0=s0+Math.imul(p,R$)|0,s0=s0+Math.imul(I$,m)|0,I=I+Math.imul(I$,R$)|0,v=v+Math.imul(X$,P$)|0,s0=s0+Math.imul(X$,O)|0,s0=s0+Math.imul(w,P$)|0,I=I+Math.imul(w,O)|0,v=v+Math.imul(B,e)|0,s0=s0+Math.imul(B,M$)|0,s0=s0+Math.imul(U$,e)|0,I=I+Math.imul(U$,M$)|0,v=v+Math.imul(G$,S$)|0,s0=s0+Math.imul(G$,F)|0,s0=s0+Math.imul(x,S$)|0,I=I+Math.imul(x,F)|0;var y$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(y$>>>26)|0,y$&=67108863,v=Math.imul(O$,m),s0=Math.imul(O$,R$),s0=s0+Math.imul(c,m)|0,I=Math.imul(c,R$),v=v+Math.imul(p,P$)|0,s0=s0+Math.imul(p,O)|0,s0=s0+Math.imul(I$,P$)|0,I=I+Math.imul(I$,O)|0,v=v+Math.imul(X$,e)|0,s0=s0+Math.imul(X$,M$)|0,s0=s0+Math.imul(w,e)|0,I=I+Math.imul(w,M$)|0,v=v+Math.imul(B,S$)|0,s0=s0+Math.imul(B,F)|0,s0=s0+Math.imul(U$,S$)|0,I=I+Math.imul(U$,F)|0;var Z0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Z0>>>26)|0,Z0&=67108863,v=Math.imul(O$,P$),s0=Math.imul(O$,O),s0=s0+Math.imul(c,P$)|0,I=Math.imul(c,O),v=v+Math.imul(p,e)|0,s0=s0+Math.imul(p,M$)|0,s0=s0+Math.imul(I$,e)|0,I=I+Math.imul(I$,M$)|0,v=v+Math.imul(X$,S$)|0,s0=s0+Math.imul(X$,F)|0,s0=s0+Math.imul(w,S$)|0,I=I+Math.imul(w,F)|0;var w$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(w$>>>26)|0,w$&=67108863,v=Math.imul(O$,e),s0=Math.imul(O$,M$),s0=s0+Math.imul(c,e)|0,I=Math.imul(c,M$),v=v+Math.imul(p,S$)|0,s0=s0+Math.imul(p,F)|0,s0=s0+Math.imul(I$,S$)|0,I=I+Math.imul(I$,F)|0;var G0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(G0>>>26)|0,G0&=67108863,v=Math.imul(O$,S$),s0=Math.imul(O$,F),s0=s0+Math.imul(c,S$)|0,I=Math.imul(c,F);var p$=(n0+v|0)+((s0&8191)<<13)|0;return 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1<>>13,o0[2*S+1]=u0&8191,u0=u0>>>13;for(S=2*z;S>=26,z+=M/67108864|0,z+=u0>>>26,this.words[o0]=u0&67108863}return z!==0&&(this.words[o0]=z,this.length++),this},Z.prototype.muln=function(l0){return this.clone().imuln(l0)},Z.prototype.sqr=function(){return this.mul(this)},Z.prototype.isqr=function(){return this.imul(this.clone())},Z.prototype.pow=function(l0){var z=w0(l0);if(z.length===0)return new Z(1);for(var o0=this,M=0;M=0);var z=l0%26,o0=(l0-z)/26,M=67108863>>>26-z<<26-z,u0;if(z!==0){var S=0;for(u0=0;u0>>26-z}S&&(this.words[u0]=S,this.length++)}if(o0!==0){for(u0=this.length-1;u0>=0;u0--)this.words[u0+o0]=this.words[u0];for(u0=0;u0=0);var M;z?M=(z-z%26)/26:M=0;var u0=l0%26,S=Math.min((l0-u0)/26,this.length),n0=67108863^67108863>>>u0<S)for(this.length-=S,s0=0;s0=0&&(I!==0||s0>=M);s0--){var t0=this.words[s0]|0;this.words[s0]=I<<26-u0|t0>>>u0,I=t0&n0}return 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H=this.n&&this.p.div(this.n);!H||H.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}K.exports=Q,Q.prototype.point=function(){throw new Error("Not implemented")},Q.prototype.validate=function(){throw new Error("Not implemented")},Q.prototype._fixedNafMul=function(V,B0){Z(V.precomputed);var H=V._getDoubles(),y0=Y(B0,1,this._bitLength),W=(1<=E;T--)p0=(p0<<1)+y0[T];w0.push(p0)}for(var f0=this.jpoint(null,null,null),D=this.jpoint(null,null,null),c0=W;c0>0;c0--){for(E=0;E=0;p0--){for(var T=0;p0>=0&&w0[p0]===0;p0--)T++;if(p0>=0&&T++,E=E.dblp(T),p0<0)break;var f0=w0[p0];Z(f0!==0),V.type==="affine"?f0>0?E=E.mixedAdd(W[f0-1>>1]):E=E.mixedAdd(W[-f0-1>>1].neg()):f0>0?E=E.add(W[f0-1>>1]):E=E.add(W[-f0-1>>1].neg())}return V.type==="affine"?E.toP():E},Q.prototype._wnafMulAdd=function(V,B0,H,y0,W){var w0=this._wnafT1,E=this._wnafT2,p0=this._wnafT3,T=0,f0,D,c0;for(f0=0;f0=1;f0-=2){var h0=f0-1,L=f0;if(w0[h0]!==1||w0[L]!==1){p0[h0]=Y(H[h0],w0[h0],this._bitLength),p0[L]=Y(H[L],w0[L],this._bitLength),T=Math.max(p0[h0].length,T),T=Math.max(p0[L].length,T);continue}var d0=[B0[h0],null,null,B0[L]];B0[h0].y.cmp(B0[L].y)===0?(d0[1]=B0[h0].add(B0[L]),d0[2]=B0[h0].toJ().mixedAdd(B0[L].neg())):B0[h0].y.cmp(B0[L].y.redNeg())===0?(d0[1]=B0[h0].toJ().mixedAdd(B0[L]),d0[2]=B0[h0].add(B0[L].neg())):(d0[1]=B0[h0].toJ().mixedAdd(B0[L]),d0[2]=B0[h0].toJ().mixedAdd(B0[L].neg()));var R=[-3,-1,-5,-7,0,7,5,1,3],b0=$(H[h0],H[L]);for(T=Math.max(b0[0].length,T),p0[h0]=new Array(T),p0[L]=new Array(T),D=0;D=0;f0--){for(var M=0;f0>=0;){var u0=!0;for(D=0;D=0&&M++,z=z.dblp(M),f0<0)break;for(D=0;D0?c0=E[D][S-1>>1]:S<0&&(c0=E[D][-S-1>>1].neg()),c0.type==="affine"?z=z.mixedAdd(c0):z=z.add(c0))}}for(f0=0;f0=Math.ceil((V.bitLength()+1)/B0.step):!1},U.prototype._getDoubles=function(V,B0){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var H=[this],y0=this,W=0;W=0&&(h0=f0,L=D),c0.negative&&(c0=c0.neg(),C=C.neg()),h0.negative&&(h0=h0.neg(),L=L.neg()),[{a:c0,b:C},{a:h0,b:L}]},Q.prototype._endoSplit=function(B0){var H=this.endo.basis,y0=H[0],W=H[1],w0=W.b.mul(B0).divRound(this.n),E=y0.b.neg().mul(B0).divRound(this.n),p0=w0.mul(y0.a),T=E.mul(W.a),f0=w0.mul(y0.b),D=E.mul(W.b),c0=B0.sub(p0).sub(T),C=f0.add(D).neg();return{k1:c0,k2:C}},Q.prototype.pointFromX=function(B0,H){B0=new G(B0,16),B0.red||(B0=B0.toRed(this.red));var y0=B0.redSqr().redMul(B0).redIAdd(B0.redMul(this.a)).redIAdd(this.b),W=y0.redSqrt();if(W.redSqr().redSub(y0).cmp(this.zero)!==0)throw new Error("invalid point");var w0=W.fromRed().isOdd();return(H&&!w0||!H&&w0)&&(W=W.redNeg()),this.point(B0,W)},Q.prototype.validate=function(B0){if(B0.inf)return!0;var{x:H,y:y0}=B0,W=this.a.redMul(H),w0=H.redSqr().redMul(H).redIAdd(W).redIAdd(this.b);return y0.redSqr().redISub(w0).cmpn(0)===0},Q.prototype._endoWnafMulAdd=function(B0,H,y0){for(var W=this._endoWnafT1,w0=this._endoWnafT2,E=0;E":""},U.prototype.isInfinity=function(){return this.inf},U.prototype.add=function(B0){if(this.inf)return B0;if(B0.inf)return this;if(this.eq(B0))return this.dbl();if(this.neg().eq(B0))return this.curve.point(null,null);if(this.x.cmp(B0.x)===0)return this.curve.point(null,null);var H=this.y.redSub(B0.y);H.cmpn(0)!==0&&(H=H.redMul(this.x.redSub(B0.x).redInvm()));var y0=H.redSqr().redISub(this.x).redISub(B0.x),W=H.redMul(this.x.redSub(y0)).redISub(this.y);return this.curve.point(y0,W)},U.prototype.dbl=function(){if(this.inf)return this;var B0=this.y.redAdd(this.y);if(B0.cmpn(0)===0)return this.curve.point(null,null);var H=this.curve.a,y0=this.x.redSqr(),W=B0.redInvm(),w0=y0.redAdd(y0).redIAdd(y0).redIAdd(H).redMul(W),E=w0.redSqr().redISub(this.x.redAdd(this.x)),p0=w0.redMul(this.x.redSub(E)).redISub(this.y);return this.curve.point(E,p0)},U.prototype.getX=function(){return this.x.fromRed()},U.prototype.getY=function(){return this.y.fromRed()},U.prototype.mul=function(B0){return B0=new G(B0,16),this.isInfinity()?this:this._hasDoubles(B0)?this.curve._fixedNafMul(this,B0):this.curve.endo?this.curve._endoWnafMulAdd([this],[B0]):this.curve._wnafMul(this,B0)},U.prototype.mulAdd=function(B0,H,y0){var W=[this,H],w0=[B0,y0];return this.curve.endo?this.curve._endoWnafMulAdd(W,w0):this.curve._wnafMulAdd(1,W,w0,2)},U.prototype.jmulAdd=function(B0,H,y0){var W=[this,H],w0=[B0,y0];return this.curve.endo?this.curve._endoWnafMulAdd(W,w0,!0):this.curve._wnafMulAdd(1,W,w0,2,!0)},U.prototype.eq=function(B0){return this===B0||this.inf===B0.inf&&(this.inf||this.x.cmp(B0.x)===0&&this.y.cmp(B0.y)===0)},U.prototype.neg=function(B0){if(this.inf)return this;var H=this.curve.point(this.x,this.y.redNeg());if(B0&&this.precomputed){var y0=this.precomputed,W=function(w0){return w0.neg()};H.precomputed={naf:y0.naf&&{wnd:y0.naf.wnd,points:y0.naf.points.map(W)},doubles:y0.doubles&&{step:y0.doubles.step,points:y0.doubles.points.map(W)}}}return H},U.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var B0=this.curve.jpoint(this.x,this.y,this.curve.one);return B0};function V(B0,H,y0,W){$.BasePoint.call(this,B0,"jacobian"),H===null&&y0===null&&W===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new G(0)):(this.x=new G(H,16),this.y=new G(y0,16),this.z=new G(W,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}Y(V,$.BasePoint),Q.prototype.jpoint=function(B0,H,y0){return new V(this,B0,H,y0)},V.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var B0=this.z.redInvm(),H=B0.redSqr(),y0=this.x.redMul(H),W=this.y.redMul(H).redMul(B0);return this.curve.point(y0,W)},V.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},V.prototype.add=function(B0){if(this.isInfinity())return B0;if(B0.isInfinity())return this;var H=B0.z.redSqr(),y0=this.z.redSqr(),W=this.x.redMul(H),w0=B0.x.redMul(y0),E=this.y.redMul(H.redMul(B0.z)),p0=B0.y.redMul(y0.redMul(this.z)),T=W.redSub(w0),f0=E.redSub(p0);if(T.cmpn(0)===0)return f0.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var D=T.redSqr(),c0=D.redMul(T),C=W.redMul(D),h0=f0.redSqr().redIAdd(c0).redISub(C).redISub(C),L=f0.redMul(C.redISub(h0)).redISub(E.redMul(c0)),d0=this.z.redMul(B0.z).redMul(T);return this.curve.jpoint(h0,L,d0)},V.prototype.mixedAdd=function(B0){if(this.isInfinity())return B0.toJ();if(B0.isInfinity())return this;var H=this.z.redSqr(),y0=this.x,W=B0.x.redMul(H),w0=this.y,E=B0.y.redMul(H).redMul(this.z),p0=y0.redSub(W),T=w0.redSub(E);if(p0.cmpn(0)===0)return T.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var f0=p0.redSqr(),D=f0.redMul(p0),c0=y0.redMul(f0),C=T.redSqr().redIAdd(D).redISub(c0).redISub(c0),h0=T.redMul(c0.redISub(C)).redISub(w0.redMul(D)),L=this.z.redMul(p0);return this.curve.jpoint(C,h0,L)},V.prototype.dblp=function(B0){if(B0===0)return this;if(this.isInfinity())return this;if(!B0)return this.dbl();var H;if(this.curve.zeroA||this.curve.threeA){var y0=this;for(H=0;H=0)return!1;if(y0.redIAdd(w0),this.x.cmp(y0)===0)return!0}},V.prototype.inspect=function(){return this.isInfinity()?"":""},V.prototype.isInfinity=function(){return this.z.cmpn(0)===0}}}),sQ=$Q({"node_modules/elliptic/lib/elliptic/curve/mont.js"(X,K){var x0=bQ(),G=X0(),Y=uQ(),$=oQ();function Z(U){Y.call(this,"mont",U),this.a=new x0(U.a,16).toRed(this.red),this.b=new x0(U.b,16).toRed(this.red),this.i4=new x0(4).toRed(this.red).redInvm(),this.two=new x0(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}G(Z,Y),K.exports=Z,Z.prototype.validate=function(U){var V=U.normalize().x,B0=V.redSqr(),H=B0.redMul(V).redAdd(B0.redMul(this.a)).redAdd(V),y0=H.redSqrt();return y0.redSqr().cmp(H)===0};function Q(U,V,B0){Y.BasePoint.call(this,U,"projective"),V===null&&B0===null?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new x0(V,16),this.z=new x0(B0,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}G(Q,Y.BasePoint),Z.prototype.decodePoint=function(U,V){return this.point($.toArray(U,V),1)},Z.prototype.point=function(U,V){return new Q(this,U,V)},Z.prototype.pointFromJSON=function(U){return Q.fromJSON(this,U)},Q.prototype.precompute=function(){},Q.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},Q.fromJSON=function(U,V){return new Q(U,V[0],V[1]||U.one)},Q.prototype.inspect=function(){return this.isInfinity()?"":""},Q.prototype.isInfinity=function(){return this.z.cmpn(0)===0},Q.prototype.dbl=function(){var U=this.x.redAdd(this.z),V=U.redSqr(),B0=this.x.redSub(this.z),H=B0.redSqr(),y0=V.redSub(H),W=V.redMul(H),w0=y0.redMul(H.redAdd(this.curve.a24.redMul(y0)));return this.curve.point(W,w0)},Q.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},Q.prototype.diffAdd=function(U,V){var B0=this.x.redAdd(this.z),H=this.x.redSub(this.z),y0=U.x.redAdd(U.z),W=U.x.redSub(U.z),w0=W.redMul(B0),E=y0.redMul(H),p0=V.z.redMul(w0.redAdd(E).redSqr()),T=V.x.redMul(w0.redISub(E).redSqr());return this.curve.point(p0,T)},Q.prototype.mul=function(U){for(var V=U.clone(),B0=this,H=this.curve.point(null,null),y0=this,W=[];V.cmpn(0)!==0;V.iushrn(1))W.push(V.andln(1));for(var w0=W.length-1;w0>=0;w0--)W[w0]===0?(B0=B0.diffAdd(H,y0),H=H.dbl()):(H=B0.diffAdd(H,y0),B0=B0.dbl());return H},Q.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},Q.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},Q.prototype.eq=function(U){return this.getX().cmp(U.getX())===0},Q.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},Q.prototype.getX=function(){return this.normalize(),this.x.fromRed()}}}),tQ=$Q({"node_modules/elliptic/lib/elliptic/curve/edwards.js"(X,K){var x0=oQ(),G=bQ(),Y=X0(),$=uQ(),Z=x0.assert;function Q(V){this.twisted=(V.a|0)!==1,this.mOneA=this.twisted&&(V.a|0)===-1,this.extended=this.mOneA,$.call(this,"edwards",V),this.a=new G(V.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new G(V.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new G(V.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),Z(!this.twisted||this.c.fromRed().cmpn(1)===0),this.oneC=(V.c|0)===1}Y(Q,$),K.exports=Q,Q.prototype._mulA=function(V){return this.mOneA?V.redNeg():this.a.redMul(V)},Q.prototype._mulC=function(V){return this.oneC?V:this.c.redMul(V)},Q.prototype.jpoint=function(V,B0,H,y0){return this.point(V,B0,H,y0)},Q.prototype.pointFromX=function(V,B0){V=new G(V,16),V.red||(V=V.toRed(this.red));var H=V.redSqr(),y0=this.c2.redSub(this.a.redMul(H)),W=this.one.redSub(this.c2.redMul(this.d).redMul(H)),w0=y0.redMul(W.redInvm()),E=w0.redSqrt();if(E.redSqr().redSub(w0).cmp(this.zero)!==0)throw new Error("invalid point");var p0=E.fromRed().isOdd();return(B0&&!p0||!B0&&p0)&&(E=E.redNeg()),this.point(V,E)},Q.prototype.pointFromY=function(V,B0){V=new G(V,16),V.red||(V=V.toRed(this.red));var H=V.redSqr(),y0=H.redSub(this.c2),W=H.redMul(this.d).redMul(this.c2).redSub(this.a),w0=y0.redMul(W.redInvm());if(w0.cmp(this.zero)===0){if(B0)throw new Error("invalid point");return this.point(this.zero,V)}var E=w0.redSqrt();if(E.redSqr().redSub(w0).cmp(this.zero)!==0)throw new Error("invalid point");return E.fromRed().isOdd()!==B0&&(E=E.redNeg()),this.point(E,V)},Q.prototype.validate=function(V){if(V.isInfinity())return!0;V.normalize();var B0=V.x.redSqr(),H=V.y.redSqr(),y0=B0.redMul(this.a).redAdd(H),W=this.c2.redMul(this.one.redAdd(this.d.redMul(B0).redMul(H)));return y0.cmp(W)===0};function U(V,B0,H,y0,W){$.BasePoint.call(this,V,"projective"),B0===null&&H===null&&y0===null?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new G(B0,16),this.y=new G(H,16),this.z=y0?new G(y0,16):this.curve.one,this.t=W&&new G(W,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}Y(U,$.BasePoint),Q.prototype.pointFromJSON=function(V){return U.fromJSON(this,V)},Q.prototype.point=function(V,B0,H,y0){return new U(this,V,B0,H,y0)},U.fromJSON=function(V,B0){return new U(V,B0[0],B0[1],B0[2])},U.prototype.inspect=function(){return this.isInfinity()?"":""},U.prototype.isInfinity=function(){return this.x.cmpn(0)===0&&(this.y.cmp(this.z)===0||this.zOne&&this.y.cmp(this.curve.c)===0)},U.prototype._extDbl=function(){var V=this.x.redSqr(),B0=this.y.redSqr(),H=this.z.redSqr();H=H.redIAdd(H);var y0=this.curve._mulA(V),W=this.x.redAdd(this.y).redSqr().redISub(V).redISub(B0),w0=y0.redAdd(B0),E=w0.redSub(H),p0=y0.redSub(B0),T=W.redMul(E),f0=w0.redMul(p0),D=W.redMul(p0),c0=E.redMul(w0);return this.curve.point(T,f0,c0,D)},U.prototype._projDbl=function(){var V=this.x.redAdd(this.y).redSqr(),B0=this.x.redSqr(),H=this.y.redSqr(),y0,W,w0,E,p0,T;if(this.curve.twisted){E=this.curve._mulA(B0);var f0=E.redAdd(H);this.zOne?(y0=V.redSub(B0).redSub(H).redMul(f0.redSub(this.curve.two)),W=f0.redMul(E.redSub(H)),w0=f0.redSqr().redSub(f0).redSub(f0)):(p0=this.z.redSqr(),T=f0.redSub(p0).redISub(p0),y0=V.redSub(B0).redISub(H).redMul(T),W=f0.redMul(E.redSub(H)),w0=f0.redMul(T))}else E=B0.redAdd(H),p0=this.curve._mulC(this.z).redSqr(),T=E.redSub(p0).redSub(p0),y0=this.curve._mulC(V.redISub(E)).redMul(T),W=this.curve._mulC(E).redMul(B0.redISub(H)),w0=E.redMul(T);return this.curve.point(y0,W,w0)},U.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},U.prototype._extAdd=function(V){var B0=this.y.redSub(this.x).redMul(V.y.redSub(V.x)),H=this.y.redAdd(this.x).redMul(V.y.redAdd(V.x)),y0=this.t.redMul(this.curve.dd).redMul(V.t),W=this.z.redMul(V.z.redAdd(V.z)),w0=H.redSub(B0),E=W.redSub(y0),p0=W.redAdd(y0),T=H.redAdd(B0),f0=w0.redMul(E),D=p0.redMul(T),c0=w0.redMul(T),C=E.redMul(p0);return this.curve.point(f0,D,C,c0)},U.prototype._projAdd=function(V){var B0=this.z.redMul(V.z),H=B0.redSqr(),y0=this.x.redMul(V.x),W=this.y.redMul(V.y),w0=this.curve.d.redMul(y0).redMul(W),E=H.redSub(w0),p0=H.redAdd(w0),T=this.x.redAdd(this.y).redMul(V.x.redAdd(V.y)).redISub(y0).redISub(W),f0=B0.redMul(E).redMul(T),D,c0;return this.curve.twisted?(D=B0.redMul(p0).redMul(W.redSub(this.curve._mulA(y0))),c0=E.redMul(p0)):(D=B0.redMul(p0).redMul(W.redSub(y0)),c0=this.curve._mulC(E).redMul(p0)),this.curve.point(f0,D,c0)},U.prototype.add=function(V){return this.isInfinity()?V:V.isInfinity()?this:this.curve.extended?this._extAdd(V):this._projAdd(V)},U.prototype.mul=function(V){return this._hasDoubles(V)?this.curve._fixedNafMul(this,V):this.curve._wnafMul(this,V)},U.prototype.mulAdd=function(V,B0,H){return this.curve._wnafMulAdd(1,[this,B0],[V,H],2,!1)},U.prototype.jmulAdd=function(V,B0,H){return this.curve._wnafMulAdd(1,[this,B0],[V,H],2,!0)},U.prototype.normalize=function(){if(this.zOne)return this;var V=this.z.redInvm();return this.x=this.x.redMul(V),this.y=this.y.redMul(V),this.t&&(this.t=this.t.redMul(V)),this.z=this.curve.one,this.zOne=!0,this},U.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},U.prototype.getX=function(){return this.normalize(),this.x.fromRed()},U.prototype.getY=function(){return this.normalize(),this.y.fromRed()},U.prototype.eq=function(V){return this===V||this.getX().cmp(V.getX())===0&&this.getY().cmp(V.getY())===0},U.prototype.eqXToP=function(V){var B0=V.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(B0)===0)return!0;for(var H=V.clone(),y0=this.curve.redN.redMul(this.z);;){if(H.iadd(this.curve.n),H.cmp(this.curve.p)>=0)return!1;if(B0.redIAdd(y0),this.x.cmp(B0)===0)return!0}},U.prototype.toP=U.prototype.normalize,U.prototype.mixedAdd=U.prototype.add}}),mQ=$Q({"node_modules/elliptic/lib/elliptic/curve/index.js"(X){var K=X;K.base=uQ(),K.short=nQ(),K.mont=sQ(),K.edwards=tQ()}}),aQ=$Q({"node_modules/hash.js/lib/hash/utils.js"(X){var K=N0(),x0=X0();X.inherits=x0;function G(z,o0){return(z.charCodeAt(o0)&64512)!==55296||o0<0||o0+1>=z.length?!1:(z.charCodeAt(o0+1)&64512)===56320}function Y(z,o0){if(Array.isArray(z))return z.slice();if(!z)return[];var M=[];if(typeof z=="string")if(o0){if(o0==="hex")for(z=z.replace(/[^a-z0-9]+/gi,""),z.length%2!==0&&(z="0"+z),S=0;S>6|192,M[u0++]=n0&63|128):G(z,S)?(n0=65536+((n0&1023)<<10)+(z.charCodeAt(++S)&1023),M[u0++]=n0>>18|240,M[u0++]=n0>>12&63|128,M[u0++]=n0>>6&63|128,M[u0++]=n0&63|128):(M[u0++]=n0>>12|224,M[u0++]=n0>>6&63|128,M[u0++]=n0&63|128)}else for(S=0;S>>24|z>>>8&65280|z<<8&16711680|(z&255)<<24;return o0>>>0}X.htonl=Z;function Q(z,o0){for(var M="",u0=0;u0>>0}return n0}X.join32=B0;function H(z,o0){for(var M=new 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d0(z,o0,M,u0,S,n0,v,s0,I,t0){var m0=o0+u0+n0+s0+t0;return m0>>>0}X.sum64_5_lo=d0;function R(z,o0,M){var u0=o0<<32-M|z>>>M;return u0>>>0}X.rotr64_hi=R;function b0(z,o0,M){var u0=z<<32-M|o0>>>M;return u0>>>0}X.rotr64_lo=b0;function P(z,o0,M){return z>>>M}X.shr64_hi=P;function l0(z,o0,M){var u0=z<<32-M|o0>>>M;return u0>>>0}X.shr64_lo=l0}}),eQ=$Q({"node_modules/hash.js/lib/hash/common.js"(X){var K=aQ(),x0=N0();function G(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}X.BlockHash=G,G.prototype.update=function(Y,$){if(Y=K.toArray(Y,$),this.pending?this.pending=this.pending.concat(Y):this.pending=Y,this.pendingTotal+=Y.length,this.pending.length>=this._delta8){Y=this.pending;var Z=Y.length%this._delta8;this.pending=Y.slice(Y.length-Z,Y.length),this.pending.length===0&&(this.pending=null),Y=K.join32(Y,0,Y.length-Z,this.endian);for(var Q=0;Q>>24&255,Q[U++]=Y>>>16&255,Q[U++]=Y>>>8&255,Q[U++]=Y&255}else for(Q[U++]=Y&255,Q[U++]=Y>>>8&255,Q[U++]=Y>>>16&255,Q[U++]=Y>>>24&255,Q[U++]=0,Q[U++]=0,Q[U++]=0,Q[U++]=0,V=8;V>>3}X.g0_256=V;function B0(H){return x0(H,17)^x0(H,19)^H>>>10}X.g1_256=B0}}),iQ=$Q({"node_modules/hash.js/lib/hash/sha/1.js"(X,K){var x0=aQ(),G=eQ(),Y=rQ(),$=x0.rotl32,Z=x0.sum32,Q=x0.sum32_5,U=Y.ft_1,V=G.BlockHash,B0=[1518500249,1859775393,2400959708,3395469782];function H(){if(!(this instanceof H))return new H;V.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}x0.inherits(H,V),K.exports=H,H.blockSize=512,H.outSize=160,H.hmacStrength=80,H.padLength=64,H.prototype._update=function(y0,W){for(var w0=this.W,E=0;E<16;E++)w0[E]=y0[W+E];for(;Ethis.blockSize&&($=new this.Hash().update($).digest()),G($.length<=this.blockSize);for(var Z=$.length;Z=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(Q,U,V)}K.exports=$,$.prototype._init=function(Z,Q,U){var V=Z.concat(Q).concat(U);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var B0=0;B0=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(Z.concat(U||[])),this._reseed=1},$.prototype.generate=function(Z,Q,U,V){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof Q!="string"&&(V=U,U=Q,Q=null),U&&(U=G.toArray(U,V||"hex"),this._update(U));for(var B0=[];B0.length"}}}),FY=$Q({"node_modules/elliptic/lib/elliptic/ec/signature.js"(X,K){var x0=bQ(),G=oQ(),Y=G.assert;function $(B0,H){if(B0 instanceof $)return B0;this._importDER(B0,H)||(Y(B0.r&&B0.s,"Signature without r or s"),this.r=new x0(B0.r,16),this.s=new x0(B0.s,16),B0.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=B0.recoveryParam)}K.exports=$;function Z(){this.place=0}function Q(B0,H){var y0=B0[H.place++];if(!(y0&128))return y0;var W=y0&15;if(W===0||W>4)return!1;for(var w0=0,E=0,p0=H.place;E>>=0;return w0<=127?!1:(H.place=p0,w0)}function U(B0){for(var H=0,y0=B0.length-1;!B0[H]&&!(B0[H+1]&128)&&H>>3);for(B0.push(y0|128);--y0;)B0.push(H>>>(y0<<3)&255);B0.push(H)}$.prototype.toDER=function(B0){var H=this.r.toArray(),y0=this.s.toArray();for(H[0]&128&&(H=[0].concat(H)),y0[0]&128&&(y0=[0].concat(y0)),H=U(H),y0=U(y0);!y0[0]&&!(y0[1]&128);)y0=y0.slice(1);var W=[2];V(W,H.length),W=W.concat(H),W.push(2),V(W,y0.length);var w0=W.concat(y0),E=[48];return V(E,w0.length),E=E.concat(w0),G.encode(E,B0)}}}),AY=$Q({"node_modules/elliptic/lib/elliptic/ec/index.js"(X,K){var x0=bQ(),G=OY(),Y=oQ(),$=IY(),Z=xQ(),Q=Y.assert,U=JY(),V=FY();function B0(H){if(!(this instanceof B0))return new B0(H);typeof H=="string"&&(Q(Object.prototype.hasOwnProperty.call($,H),"Unknown curve "+H),H=$[H]),H instanceof $.PresetCurve&&(H={curve:H}),this.curve=H.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=H.curve.g,this.g.precompute(H.curve.n.bitLength()+1),this.hash=H.hash||H.curve.hash}K.exports=B0,B0.prototype.keyPair=function(H){return new U(this,H)},B0.prototype.keyFromPrivate=function(H,y0){return U.fromPrivate(this,H,y0)},B0.prototype.keyFromPublic=function(H,y0){return U.fromPublic(this,H,y0)},B0.prototype.genKeyPair=function(H){H||(H={});for(var y0=new G({hash:this.hash,pers:H.pers,persEnc:H.persEnc||"utf8",entropy:H.entropy||Z(this.hash.hmacStrength),entropyEnc:H.entropy&&H.entropyEnc||"utf8",nonce:this.n.toArray()}),W=this.n.byteLength(),w0=this.n.sub(new x0(2));;){var E=new x0(y0.generate(W));if(!(E.cmp(w0)>0))return E.iaddn(1),this.keyFromPrivate(E)}},B0.prototype._truncateToN=function(H,y0){var W=H.byteLength()*8-this.n.bitLength();return W>0&&(H=H.ushrn(W)),!y0&&H.cmp(this.n)>=0?H.sub(this.n):H},B0.prototype.sign=function(H,y0,W,w0){typeof W=="object"&&(w0=W,W=null),w0||(w0={}),y0=this.keyFromPrivate(y0,W),H=this._truncateToN(new x0(H,16));for(var E=this.n.byteLength(),p0=y0.getPrivate().toArray("be",E),T=H.toArray("be",E),f0=new G({hash:this.hash,entropy:p0,nonce:T,pers:w0.pers,persEnc:w0.persEnc||"utf8"}),D=this.n.sub(new x0(1)),c0=0;;c0++){var C=w0.k?w0.k(c0):new x0(f0.generate(this.n.byteLength()));if(C=this._truncateToN(C,!0),!(C.cmpn(1)<=0||C.cmp(D)>=0)){var h0=this.g.mul(C);if(!h0.isInfinity()){var L=h0.getX(),d0=L.umod(this.n);if(d0.cmpn(0)!==0){var R=C.invm(this.n).mul(d0.mul(y0.getPrivate()).iadd(H));if(R=R.umod(this.n),R.cmpn(0)!==0){var b0=(h0.getY().isOdd()?1:0)|(L.cmp(d0)!==0?2:0);return w0.canonical&&R.cmp(this.nh)>0&&(R=this.n.sub(R),b0^=1),new V({r:d0,s:R,recoveryParam:b0})}}}}}},B0.prototype.verify=function(H,y0,W,w0){H=this._truncateToN(new x0(H,16)),W=this.keyFromPublic(W,w0),y0=new V(y0,"hex");var{r:E,s:p0}=y0;if(E.cmpn(1)<0||E.cmp(this.n)>=0||p0.cmpn(1)<0||p0.cmp(this.n)>=0)return!1;var T=p0.invm(this.n),f0=T.mul(H).umod(this.n),D=T.mul(E).umod(this.n),c0;return this.curve._maxwellTrick?(c0=this.g.jmulAdd(f0,W.getPublic(),D),c0.isInfinity()?!1:c0.eqXToP(E)):(c0=this.g.mulAdd(f0,W.getPublic(),D),c0.isInfinity()?!1:c0.getX().umod(this.n).cmp(E)===0)},B0.prototype.recoverPubKey=function(H,y0,W,w0){Q((3&W)===W,"The recovery param is more than two bits"),y0=new V(y0,w0);var E=this.n,p0=new x0(H),T=y0.r,f0=y0.s,D=W&1,c0=W>>1;if(T.cmp(this.curve.p.umod(this.curve.n))>=0&&c0)throw new Error("Unable to find sencond key candinate");c0?T=this.curve.pointFromX(T.add(this.curve.n),D):T=this.curve.pointFromX(T,D);var C=y0.r.invm(E),h0=E.sub(p0).mul(C).umod(E),L=f0.mul(C).umod(E);return this.g.mulAdd(h0,T,L)},B0.prototype.getKeyRecoveryParam=function(H,y0,W,w0){if(y0=new V(y0,w0),y0.recoveryParam!==null)return y0.recoveryParam;for(var E=0;E<4;E++){var p0;try{p0=this.recoverPubKey(H,y0,E)}catch{continue}if(p0.eq(W))return E}throw new Error("Unable to find valid recovery factor")}}}),HY=$Q({"node_modules/elliptic/lib/elliptic/eddsa/key.js"(X,K){var x0=oQ(),G=x0.assert,Y=x0.parseBytes,$=x0.cachedProperty;function Z(Q,U){this.eddsa=Q,this._secret=Y(U.secret),Q.isPoint(U.pub)?this._pub=U.pub:this._pubBytes=Y(U.pub)}Z.fromPublic=function(Q,U){return U instanceof Z?U:new Z(Q,{pub:U})},Z.fromSecret=function(Q,U){return U instanceof Z?U:new Z(Q,{secret:U})},Z.prototype.secret=function(){return this._secret},$(Z,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),$(Z,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),$(Z,"privBytes",function(){var Q=this.eddsa,U=this.hash(),V=Q.encodingLength-1,B0=U.slice(0,Q.encodingLength);return B0[0]&=248,B0[V]&=127,B0[V]|=64,B0}),$(Z,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),$(Z,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),$(Z,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),Z.prototype.sign=function(Q){return G(this._secret,"KeyPair can only 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$0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+($0>>>26)|0,$0&=67108863,v=Math.imul(O$,A$),s0=Math.imul(O$,b),s0=s0+Math.imul(c,A$)|0,I=Math.imul(c,b),v=v+Math.imul(p,l)|0,s0=s0+Math.imul(p,W$)|0,s0=s0+Math.imul(I$,l)|0,I=I+Math.imul(I$,W$)|0,v=v+Math.imul(X$,E$)|0,s0=s0+Math.imul(X$,u)|0,s0=s0+Math.imul(w,E$)|0,I=I+Math.imul(w,u)|0,v=v+Math.imul(B,n)|0,s0=s0+Math.imul(B,D$)|0,s0=s0+Math.imul(U$,n)|0,I=I+Math.imul(U$,D$)|0,v=v+Math.imul(G$,C$)|0,s0=s0+Math.imul(G$,t)|0,s0=s0+Math.imul(x,C$)|0,I=I+Math.imul(x,t)|0,v=v+Math.imul(_,m)|0,s0=s0+Math.imul(_,R$)|0,s0=s0+Math.imul(Z$,m)|0,I=I+Math.imul(Z$,R$)|0,v=v+Math.imul(Q$,P$)|0,s0=s0+Math.imul(Q$,O)|0,s0=s0+Math.imul(g,P$)|0,I=I+Math.imul(g,O)|0,v=v+Math.imul(j,e)|0,s0=s0+Math.imul(j,M$)|0,s0=s0+Math.imul($$,e)|0,I=I+Math.imul($$,M$)|0,v=v+Math.imul(e0,S$)|0,s0=s0+Math.imul(e0,F)|0,s0=s0+Math.imul(r0,S$)|0,I=I+Math.imul(r0,F)|0;var x$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(x$>>>26)|0,x$&=67108863,v=Math.imul(O$,l),s0=Math.imul(O$,W$),s0=s0+Math.imul(c,l)|0,I=Math.imul(c,W$),v=v+Math.imul(p,E$)|0,s0=s0+Math.imul(p,u)|0,s0=s0+Math.imul(I$,E$)|0,I=I+Math.imul(I$,u)|0,v=v+Math.imul(X$,n)|0,s0=s0+Math.imul(X$,D$)|0,s0=s0+Math.imul(w,n)|0,I=I+Math.imul(w,D$)|0,v=v+Math.imul(B,C$)|0,s0=s0+Math.imul(B,t)|0,s0=s0+Math.imul(U$,C$)|0,I=I+Math.imul(U$,t)|0,v=v+Math.imul(G$,m)|0,s0=s0+Math.imul(G$,R$)|0,s0=s0+Math.imul(x,m)|0,I=I+Math.imul(x,R$)|0,v=v+Math.imul(_,P$)|0,s0=s0+Math.imul(_,O)|0,s0=s0+Math.imul(Z$,P$)|0,I=I+Math.imul(Z$,O)|0,v=v+Math.imul(Q$,e)|0,s0=s0+Math.imul(Q$,M$)|0,s0=s0+Math.imul(g,e)|0,I=I+Math.imul(g,M$)|0,v=v+Math.imul(j,S$)|0,s0=s0+Math.imul(j,F)|0,s0=s0+Math.imul($$,S$)|0,I=I+Math.imul($$,F)|0;var Q0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Q0>>>26)|0,Q0&=67108863,v=Math.imul(O$,E$),s0=Math.imul(O$,u),s0=s0+Math.imul(c,E$)|0,I=Math.imul(c,u),v=v+Math.imul(p,n)|0,s0=s0+Math.imul(p,D$)|0,s0=s0+Math.imul(I$,n)|0,I=I+Math.imul(I$,D$)|0,v=v+Math.imul(X$,C$)|0,s0=s0+Math.imul(X$,t)|0,s0=s0+Math.imul(w,C$)|0,I=I+Math.imul(w,t)|0,v=v+Math.imul(B,m)|0,s0=s0+Math.imul(B,R$)|0,s0=s0+Math.imul(U$,m)|0,I=I+Math.imul(U$,R$)|0,v=v+Math.imul(G$,P$)|0,s0=s0+Math.imul(G$,O)|0,s0=s0+Math.imul(x,P$)|0,I=I+Math.imul(x,O)|0,v=v+Math.imul(_,e)|0,s0=s0+Math.imul(_,M$)|0,s0=s0+Math.imul(Z$,e)|0,I=I+Math.imul(Z$,M$)|0,v=v+Math.imul(Q$,S$)|0,s0=s0+Math.imul(Q$,F)|0,s0=s0+Math.imul(g,S$)|0,I=I+Math.imul(g,F)|0;var 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Y0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Y0>>>26)|0,Y0&=67108863,v=Math.imul(O$,C$),s0=Math.imul(O$,t),s0=s0+Math.imul(c,C$)|0,I=Math.imul(c,t),v=v+Math.imul(p,m)|0,s0=s0+Math.imul(p,R$)|0,s0=s0+Math.imul(I$,m)|0,I=I+Math.imul(I$,R$)|0,v=v+Math.imul(X$,P$)|0,s0=s0+Math.imul(X$,O)|0,s0=s0+Math.imul(w,P$)|0,I=I+Math.imul(w,O)|0,v=v+Math.imul(B,e)|0,s0=s0+Math.imul(B,M$)|0,s0=s0+Math.imul(U$,e)|0,I=I+Math.imul(U$,M$)|0,v=v+Math.imul(G$,S$)|0,s0=s0+Math.imul(G$,F)|0,s0=s0+Math.imul(x,S$)|0,I=I+Math.imul(x,F)|0;var y$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(y$>>>26)|0,y$&=67108863,v=Math.imul(O$,m),s0=Math.imul(O$,R$),s0=s0+Math.imul(c,m)|0,I=Math.imul(c,R$),v=v+Math.imul(p,P$)|0,s0=s0+Math.imul(p,O)|0,s0=s0+Math.imul(I$,P$)|0,I=I+Math.imul(I$,O)|0,v=v+Math.imul(X$,e)|0,s0=s0+Math.imul(X$,M$)|0,s0=s0+Math.imul(w,e)|0,I=I+Math.imul(w,M$)|0,v=v+Math.imul(B,S$)|0,s0=s0+Math.imul(B,F)|0,s0=s0+Math.imul(U$,S$)|0,I=I+Math.imul(U$,F)|0;var 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$0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+($0>>>26)|0,$0&=67108863,v=Math.imul(O$,A$),s0=Math.imul(O$,b),s0=s0+Math.imul(c,A$)|0,I=Math.imul(c,b),v=v+Math.imul(p,l)|0,s0=s0+Math.imul(p,W$)|0,s0=s0+Math.imul(I$,l)|0,I=I+Math.imul(I$,W$)|0,v=v+Math.imul(X$,E$)|0,s0=s0+Math.imul(X$,u)|0,s0=s0+Math.imul(w,E$)|0,I=I+Math.imul(w,u)|0,v=v+Math.imul(B,n)|0,s0=s0+Math.imul(B,D$)|0,s0=s0+Math.imul(U$,n)|0,I=I+Math.imul(U$,D$)|0,v=v+Math.imul(G$,C$)|0,s0=s0+Math.imul(G$,t)|0,s0=s0+Math.imul(x,C$)|0,I=I+Math.imul(x,t)|0,v=v+Math.imul(_,m)|0,s0=s0+Math.imul(_,R$)|0,s0=s0+Math.imul(Z$,m)|0,I=I+Math.imul(Z$,R$)|0,v=v+Math.imul(Q$,P$)|0,s0=s0+Math.imul(Q$,O)|0,s0=s0+Math.imul(g,P$)|0,I=I+Math.imul(g,O)|0,v=v+Math.imul(j,e)|0,s0=s0+Math.imul(j,M$)|0,s0=s0+Math.imul($$,e)|0,I=I+Math.imul($$,M$)|0,v=v+Math.imul(e0,S$)|0,s0=s0+Math.imul(e0,F)|0,s0=s0+Math.imul(r0,S$)|0,I=I+Math.imul(r0,F)|0;var x$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(x$>>>26)|0,x$&=67108863,v=Math.imul(O$,l),s0=Math.imul(O$,W$),s0=s0+Math.imul(c,l)|0,I=Math.imul(c,W$),v=v+Math.imul(p,E$)|0,s0=s0+Math.imul(p,u)|0,s0=s0+Math.imul(I$,E$)|0,I=I+Math.imul(I$,u)|0,v=v+Math.imul(X$,n)|0,s0=s0+Math.imul(X$,D$)|0,s0=s0+Math.imul(w,n)|0,I=I+Math.imul(w,D$)|0,v=v+Math.imul(B,C$)|0,s0=s0+Math.imul(B,t)|0,s0=s0+Math.imul(U$,C$)|0,I=I+Math.imul(U$,t)|0,v=v+Math.imul(G$,m)|0,s0=s0+Math.imul(G$,R$)|0,s0=s0+Math.imul(x,m)|0,I=I+Math.imul(x,R$)|0,v=v+Math.imul(_,P$)|0,s0=s0+Math.imul(_,O)|0,s0=s0+Math.imul(Z$,P$)|0,I=I+Math.imul(Z$,O)|0,v=v+Math.imul(Q$,e)|0,s0=s0+Math.imul(Q$,M$)|0,s0=s0+Math.imul(g,e)|0,I=I+Math.imul(g,M$)|0,v=v+Math.imul(j,S$)|0,s0=s0+Math.imul(j,F)|0,s0=s0+Math.imul($$,S$)|0,I=I+Math.imul($$,F)|0;var Q0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Q0>>>26)|0,Q0&=67108863,v=Math.imul(O$,E$),s0=Math.imul(O$,u),s0=s0+Math.imul(c,E$)|0,I=Math.imul(c,u),v=v+Math.imul(p,n)|0,s0=s0+Math.imul(p,D$)|0,s0=s0+Math.imul(I$,n)|0,I=I+Math.imul(I$,D$)|0,v=v+Math.imul(X$,C$)|0,s0=s0+Math.imul(X$,t)|0,s0=s0+Math.imul(w,C$)|0,I=I+Math.imul(w,t)|0,v=v+Math.imul(B,m)|0,s0=s0+Math.imul(B,R$)|0,s0=s0+Math.imul(U$,m)|0,I=I+Math.imul(U$,R$)|0,v=v+Math.imul(G$,P$)|0,s0=s0+Math.imul(G$,O)|0,s0=s0+Math.imul(x,P$)|0,I=I+Math.imul(x,O)|0,v=v+Math.imul(_,e)|0,s0=s0+Math.imul(_,M$)|0,s0=s0+Math.imul(Z$,e)|0,I=I+Math.imul(Z$,M$)|0,v=v+Math.imul(Q$,S$)|0,s0=s0+Math.imul(Q$,F)|0,s0=s0+Math.imul(g,S$)|0,I=I+Math.imul(g,F)|0;var 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Y0=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(Y0>>>26)|0,Y0&=67108863,v=Math.imul(O$,C$),s0=Math.imul(O$,t),s0=s0+Math.imul(c,C$)|0,I=Math.imul(c,t),v=v+Math.imul(p,m)|0,s0=s0+Math.imul(p,R$)|0,s0=s0+Math.imul(I$,m)|0,I=I+Math.imul(I$,R$)|0,v=v+Math.imul(X$,P$)|0,s0=s0+Math.imul(X$,O)|0,s0=s0+Math.imul(w,P$)|0,I=I+Math.imul(w,O)|0,v=v+Math.imul(B,e)|0,s0=s0+Math.imul(B,M$)|0,s0=s0+Math.imul(U$,e)|0,I=I+Math.imul(U$,M$)|0,v=v+Math.imul(G$,S$)|0,s0=s0+Math.imul(G$,F)|0,s0=s0+Math.imul(x,S$)|0,I=I+Math.imul(x,F)|0;var y$=(n0+v|0)+((s0&8191)<<13)|0;n0=(I+(s0>>>13)|0)+(y$>>>26)|0,y$&=67108863,v=Math.imul(O$,m),s0=Math.imul(O$,R$),s0=s0+Math.imul(c,m)|0,I=Math.imul(c,R$),v=v+Math.imul(p,P$)|0,s0=s0+Math.imul(p,O)|0,s0=s0+Math.imul(I$,P$)|0,I=I+Math.imul(I$,O)|0,v=v+Math.imul(X$,e)|0,s0=s0+Math.imul(X$,M$)|0,s0=s0+Math.imul(w,e)|0,I=I+Math.imul(w,M$)|0,v=v+Math.imul(B,S$)|0,s0=s0+Math.imul(B,F)|0,s0=s0+Math.imul(U$,S$)|0,I=I+Math.imul(U$,F)|0;var 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Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var 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Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var _=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return G(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},U.prototype.redISqr=function(){return G(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},U.prototype.redSqrt=function(){return G(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},U.prototype.redInvm=function(){return G(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},U.prototype.redNeg=function(){return G(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},U.prototype.redPow=function(j){return G(this.red&&!j.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,j)};var L={k256:null,p224:null,p192:null,p25519:null};function R(j,k){this.name=j,this.p=new U(k,16),this.n=this.p.bitLength(),this.k=new U(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}R.prototype._tmp=function(){var j=new U(null);return j.words=new Array(Math.ceil(this.n/13)),j},R.prototype.ireduce=function(j){var k=j,g;do this.split(k,this.tmp),k=this.imulK(k),k=k.iadd(this.tmp),g=k.bitLength();while(g>this.n);var _=g0?k.isub(this.p):k.strip!==void 0?k.strip():k._strip(),k},R.prototype.split=function(j,k){j.iushrn(this.n,0,k)},R.prototype.imulK=function(j){return j.imul(this.k)};function P(){R.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}V(P,R),P.prototype.split=function(j,k){for(var g=4194303,_=Math.min(j.length,9),N=0;N<_;N++)k.words[N]=j.words[N];if(k.length=_,j.length<=9){j.words[0]=0,j.length=1;return}var x=j.words[9];for(k.words[k.length++]=x&g,N=10;N>>22,x=B}x>>>=22,j.words[N-10]=x,x===0&&j.length>10?j.length-=10:j.length-=9},P.prototype.imulK=function(j){j.words[j.length]=0,j.words[j.length+1]=0,j.length+=2;for(var k=0,g=0;g>>=26,j.words[g]=N,k=_}return k!==0&&(j.words[j.length++]=k),j},U._prime=function(j){if(L[j])return L[j];var k;if(j==="k256")k=new P;else if(j==="p224")k=new z;else if(j==="p192")k=new M;else if(j==="p25519")k=new S;else throw new Error("Unknown prime "+j);return L[j]=k,k};function v(j){if(typeof j=="string"){var k=U._prime(j);this.m=k.p,this.prime=k}else G(j.gtn(1),"modulus must be greater than 1"),this.m=j,this.prime=null}v.prototype._verify1=function(j){G(j.negative===0,"red works only with positives"),G(j.red,"red works only with red numbers")},v.prototype._verify2=function(j,k){G((j.negative|k.negative)===0,"red works only with positives"),G(j.red&&j.red===k.red,"red works only with red numbers")},v.prototype.imod=function(j){return this.prime?this.prime.ireduce(j)._forceRed(this):j.umod(this.m)._forceRed(this)},v.prototype.neg=function(j){return j.isZero()?j.clone():this.m.sub(j)._forceRed(this)},v.prototype.add=function(j,k){this._verify2(j,k);var g=j.add(k);return g.cmp(this.m)>=0&&g.isub(this.m),g._forceRed(this)},v.prototype.iadd=function(j,k){this._verify2(j,k);var g=j.iadd(k);return g.cmp(this.m)>=0&&g.isub(this.m),g},v.prototype.sub=function(j,k){this._verify2(j,k);var g=j.sub(k);return g.cmpn(0)<0&&g.iadd(this.m),g._forceRed(this)},v.prototype.isub=function(j,k){this._verify2(j,k);var g=j.isub(k);return g.cmpn(0)<0&&g.iadd(this.m),g},v.prototype.shl=function(j,k){return this._verify1(j),this.imod(j.ushln(k))},v.prototype.imul=function(j,k){return this._verify2(j,k),this.imod(j.imul(k))},v.prototype.mul=function(j,k){return this._verify2(j,k),this.imod(j.mul(k))},v.prototype.isqr=function(j){return this.imul(j,j.clone())},v.prototype.sqr=function(j){return this.mul(j,j)},v.prototype.sqrt=function(j){if(j.isZero())return j.clone();var k=this.m.andln(3);if(G(k%2===1),k===3){var g=this.m.add(new U(1)).iushrn(2);return this.pow(j,g)}for(var _=this.m.subn(1),N=0;!_.isZero()&&_.andln(1)===0;)N++,_.iushrn(1);G(!_.isZero());var x=new U(1).toRed(this),B=x.redNeg(),y=this.m.subn(1).iushrn(1),w=this.m.bitLength();for(w=new 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$$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+($$>>>26)|0,$$&=67108863,f=Math.imul(F0,D0),c=Math.imul(F0,C0),c=c+Math.imul(A0,D0)|0,h=Math.imul(A0,C0),f=f+Math.imul(I0,R0)|0,c=c+Math.imul(I0,P0)|0,c=c+Math.imul(O0,R0)|0,h=h+Math.imul(O0,P0)|0,f=f+Math.imul(U0,M0)|0,c=c+Math.imul(U0,S0)|0,c=c+Math.imul(X0,M0)|0,h=h+Math.imul(X0,S0)|0,f=f+Math.imul(Z0,q0)|0,c=c+Math.imul(Z0,j0)|0,c=c+Math.imul(G0,q0)|0,h=h+Math.imul(G0,j0)|0,f=f+Math.imul($0,g0)|0,c=c+Math.imul($0,_0)|0,c=c+Math.imul(Q0,g0)|0,h=h+Math.imul(Q0,_0)|0,f=f+Math.imul(e,x0)|0,c=c+Math.imul(e,B0)|0,c=c+Math.imul(r,x0)|0,h=h+Math.imul(r,B0)|0,f=f+Math.imul(t,w0)|0,c=c+Math.imul(t,p0)|0,c=c+Math.imul(m,w0)|0,h=h+Math.imul(m,p0)|0,f=f+Math.imul(u,c0)|0,c=c+Math.imul(u,h0)|0,c=c+Math.imul(n,c0)|0,h=h+Math.imul(n,h0)|0,f=f+Math.imul(b,b0)|0,c=c+Math.imul(b,l0)|0,c=c+Math.imul(l,b0)|0,h=h+Math.imul(l,l0)|0;var Q$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,f=Math.imul(W0,D0),c=Math.imul(W0,C0),c=c+Math.imul(E0,D0)|0,h=Math.imul(E0,C0),f=f+Math.imul(F0,R0)|0,c=c+Math.imul(F0,P0)|0,c=c+Math.imul(A0,R0)|0,h=h+Math.imul(A0,P0)|0,f=f+Math.imul(I0,M0)|0,c=c+Math.imul(I0,S0)|0,c=c+Math.imul(O0,M0)|0,h=h+Math.imul(O0,S0)|0,f=f+Math.imul(U0,q0)|0,c=c+Math.imul(U0,j0)|0,c=c+Math.imul(X0,q0)|0,h=h+Math.imul(X0,j0)|0,f=f+Math.imul(Z0,g0)|0,c=c+Math.imul(Z0,_0)|0,c=c+Math.imul(G0,g0)|0,h=h+Math.imul(G0,_0)|0,f=f+Math.imul($0,x0)|0,c=c+Math.imul($0,B0)|0,c=c+Math.imul(Q0,x0)|0,h=h+Math.imul(Q0,B0)|0,f=f+Math.imul(e,w0)|0,c=c+Math.imul(e,p0)|0,c=c+Math.imul(r,w0)|0,h=h+Math.imul(r,p0)|0,f=f+Math.imul(t,c0)|0,c=c+Math.imul(t,h0)|0,c=c+Math.imul(m,c0)|0,h=h+Math.imul(m,h0)|0,f=f+Math.imul(u,b0)|0,c=c+Math.imul(u,l0)|0,c=c+Math.imul(n,b0)|0,h=h+Math.imul(n,l0)|0,f=f+Math.imul(b,u0)|0,c=c+Math.imul(b,n0)|0,c=c+Math.imul(l,u0)|0,h=h+Math.imul(l,n0)|0;var Y$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,f=Math.imul(W0,R0),c=Math.imul(W0,P0),c=c+Math.imul(E0,R0)|0,h=Math.imul(E0,P0),f=f+Math.imul(F0,M0)|0,c=c+Math.imul(F0,S0)|0,c=c+Math.imul(A0,M0)|0,h=h+Math.imul(A0,S0)|0,f=f+Math.imul(I0,q0)|0,c=c+Math.imul(I0,j0)|0,c=c+Math.imul(O0,q0)|0,h=h+Math.imul(O0,j0)|0,f=f+Math.imul(U0,g0)|0,c=c+Math.imul(U0,_0)|0,c=c+Math.imul(X0,g0)|0,h=h+Math.imul(X0,_0)|0,f=f+Math.imul(Z0,x0)|0,c=c+Math.imul(Z0,B0)|0,c=c+Math.imul(G0,x0)|0,h=h+Math.imul(G0,B0)|0,f=f+Math.imul($0,w0)|0,c=c+Math.imul($0,p0)|0,c=c+Math.imul(Q0,w0)|0,h=h+Math.imul(Q0,p0)|0,f=f+Math.imul(e,c0)|0,c=c+Math.imul(e,h0)|0,c=c+Math.imul(r,c0)|0,h=h+Math.imul(r,h0)|0,f=f+Math.imul(t,b0)|0,c=c+Math.imul(t,l0)|0,c=c+Math.imul(m,b0)|0,h=h+Math.imul(m,l0)|0,f=f+Math.imul(u,u0)|0,c=c+Math.imul(u,n0)|0,c=c+Math.imul(n,u0)|0,h=h+Math.imul(n,n0)|0;var Z$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,f=Math.imul(W0,M0),c=Math.imul(W0,S0),c=c+Math.imul(E0,M0)|0,h=Math.imul(E0,S0),f=f+Math.imul(F0,q0)|0,c=c+Math.imul(F0,j0)|0,c=c+Math.imul(A0,q0)|0,h=h+Math.imul(A0,j0)|0,f=f+Math.imul(I0,g0)|0,c=c+Math.imul(I0,_0)|0,c=c+Math.imul(O0,g0)|0,h=h+Math.imul(O0,_0)|0,f=f+Math.imul(U0,x0)|0,c=c+Math.imul(U0,B0)|0,c=c+Math.imul(X0,x0)|0,h=h+Math.imul(X0,B0)|0,f=f+Math.imul(Z0,w0)|0,c=c+Math.imul(Z0,p0)|0,c=c+Math.imul(G0,w0)|0,h=h+Math.imul(G0,p0)|0,f=f+Math.imul($0,c0)|0,c=c+Math.imul($0,h0)|0,c=c+Math.imul(Q0,c0)|0,h=h+Math.imul(Q0,h0)|0,f=f+Math.imul(e,b0)|0,c=c+Math.imul(e,l0)|0,c=c+Math.imul(r,b0)|0,h=h+Math.imul(r,l0)|0,f=f+Math.imul(t,u0)|0,c=c+Math.imul(t,n0)|0,c=c+Math.imul(m,u0)|0,h=h+Math.imul(m,n0)|0;var G$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(G$>>>26)|0,G$&=67108863,f=Math.imul(W0,q0),c=Math.imul(W0,j0),c=c+Math.imul(E0,q0)|0,h=Math.imul(E0,j0),f=f+Math.imul(F0,g0)|0,c=c+Math.imul(F0,_0)|0,c=c+Math.imul(A0,g0)|0,h=h+Math.imul(A0,_0)|0,f=f+Math.imul(I0,x0)|0,c=c+Math.imul(I0,B0)|0,c=c+Math.imul(O0,x0)|0,h=h+Math.imul(O0,B0)|0,f=f+Math.imul(U0,w0)|0,c=c+Math.imul(U0,p0)|0,c=c+Math.imul(X0,w0)|0,h=h+Math.imul(X0,p0)|0,f=f+Math.imul(Z0,c0)|0,c=c+Math.imul(Z0,h0)|0,c=c+Math.imul(G0,c0)|0,h=h+Math.imul(G0,h0)|0,f=f+Math.imul($0,b0)|0,c=c+Math.imul($0,l0)|0,c=c+Math.imul(Q0,b0)|0,h=h+Math.imul(Q0,l0)|0,f=f+Math.imul(e,u0)|0,c=c+Math.imul(e,n0)|0,c=c+Math.imul(r,u0)|0,h=h+Math.imul(r,n0)|0;var V$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(V$>>>26)|0,V$&=67108863,f=Math.imul(W0,g0),c=Math.imul(W0,_0),c=c+Math.imul(E0,g0)|0,h=Math.imul(E0,_0),f=f+Math.imul(F0,x0)|0,c=c+Math.imul(F0,B0)|0,c=c+Math.imul(A0,x0)|0,h=h+Math.imul(A0,B0)|0,f=f+Math.imul(I0,w0)|0,c=c+Math.imul(I0,p0)|0,c=c+Math.imul(O0,w0)|0,h=h+Math.imul(O0,p0)|0,f=f+Math.imul(U0,c0)|0,c=c+Math.imul(U0,h0)|0,c=c+Math.imul(X0,c0)|0,h=h+Math.imul(X0,h0)|0,f=f+Math.imul(Z0,b0)|0,c=c+Math.imul(Z0,l0)|0,c=c+Math.imul(G0,b0)|0,h=h+Math.imul(G0,l0)|0,f=f+Math.imul($0,u0)|0,c=c+Math.imul($0,n0)|0,c=c+Math.imul(Q0,u0)|0,h=h+Math.imul(Q0,n0)|0;var U$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(U$>>>26)|0,U$&=67108863,f=Math.imul(W0,x0),c=Math.imul(W0,B0),c=c+Math.imul(E0,x0)|0,h=Math.imul(E0,B0),f=f+Math.imul(F0,w0)|0,c=c+Math.imul(F0,p0)|0,c=c+Math.imul(A0,w0)|0,h=h+Math.imul(A0,p0)|0,f=f+Math.imul(I0,c0)|0,c=c+Math.imul(I0,h0)|0,c=c+Math.imul(O0,c0)|0,h=h+Math.imul(O0,h0)|0,f=f+Math.imul(U0,b0)|0,c=c+Math.imul(U0,l0)|0,c=c+Math.imul(X0,b0)|0,h=h+Math.imul(X0,l0)|0,f=f+Math.imul(Z0,u0)|0,c=c+Math.imul(Z0,n0)|0,c=c+Math.imul(G0,u0)|0,h=h+Math.imul(G0,n0)|0;var X$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(X$>>>26)|0,X$&=67108863,f=Math.imul(W0,w0),c=Math.imul(W0,p0),c=c+Math.imul(E0,w0)|0,h=Math.imul(E0,p0),f=f+Math.imul(F0,c0)|0,c=c+Math.imul(F0,h0)|0,c=c+Math.imul(A0,c0)|0,h=h+Math.imul(A0,h0)|0,f=f+Math.imul(I0,b0)|0,c=c+Math.imul(I0,l0)|0,c=c+Math.imul(O0,b0)|0,h=h+Math.imul(O0,l0)|0,f=f+Math.imul(U0,u0)|0,c=c+Math.imul(U0,n0)|0,c=c+Math.imul(X0,u0)|0,h=h+Math.imul(X0,n0)|0;var K$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(K$>>>26)|0,K$&=67108863,f=Math.imul(W0,c0),c=Math.imul(W0,h0),c=c+Math.imul(E0,c0)|0,h=Math.imul(E0,h0),f=f+Math.imul(F0,b0)|0,c=c+Math.imul(F0,l0)|0,c=c+Math.imul(A0,b0)|0,h=h+Math.imul(A0,l0)|0,f=f+Math.imul(I0,u0)|0,c=c+Math.imul(I0,n0)|0,c=c+Math.imul(O0,u0)|0,h=h+Math.imul(O0,n0)|0;var I$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(I$>>>26)|0,I$&=67108863,f=Math.imul(W0,b0),c=Math.imul(W0,l0),c=c+Math.imul(E0,b0)|0,h=Math.imul(E0,l0),f=f+Math.imul(F0,u0)|0,c=c+Math.imul(F0,n0)|0,c=c+Math.imul(A0,u0)|0,h=h+Math.imul(A0,n0)|0;var O$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(O$>>>26)|0,O$&=67108863,f=Math.imul(W0,u0),c=Math.imul(W0,n0),c=c+Math.imul(E0,u0)|0,h=Math.imul(E0,n0);var J$=(p+f|0)+((c&8191)<<13)|0;return p=(h+(c>>>13)|0)+(J$>>>26)|0,J$&=67108863,w[0]=s0,w[1]=t0,w[2]=m0,w[3]=a0,w[4]=e0,w[5]=r0,w[6]=i0,w[7]=$$,w[8]=Q$,w[9]=Y$,w[10]=Z$,w[11]=G$,w[12]=V$,w[13]=U$,w[14]=X$,w[15]=K$,w[16]=I$,w[17]=O$,w[18]=J$,p!==0&&(w[19]=p,x.length++),x};Math.imul||(C=D);function L(_,N,x){x.negative=N.negative^_.negative,x.length=_.length+N.length;for(var B=0,y=0,w=0;w>>26)|0,y+=p>>>26,p&=67108863}x.words[w]=f,B=p,p=y}return B!==0?x.words[w]=B:x.length--,x._strip()}function R(_,N,x){return L(_,N,x)}U.prototype.mulTo=function(_,N){var x,B=this.length+_.length;return this.length===10&&_.length===10?x=C(this,_,N):B<63?x=D(this,_,N):B<1024?x=L(this,_,N):x=R(this,_,N),x};function P(_,N){this.x=_,this.y=N}P.prototype.makeRBT=function(_){for(var N=new Array(_),x=U.prototype._countBits(_)-1,B=0;B<_;B++)N[B]=this.revBin(B,x,_);return N},P.prototype.revBin=function(_,N,x){if(_===0||_===x-1)return _;for(var B=0,y=0;y>=1;return B},P.prototype.permute=function(_,N,x,B,y,w){for(var p=0;p>>1)y++;return 1<>>13,x[2*w+1]=y&8191,y=y>>>13;for(w=2*N;w>=26,x+=y/67108864|0,x+=w>>>26,this.words[B]=w&67108863}return x!==0&&(this.words[B]=x,this.length++),N?this.ineg():this},U.prototype.muln=function(_){return this.clone().imuln(_)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(_){var N=T(_);if(N.length===0)return new U(1);for(var x=this,B=0;B=0);var N=_%26,x=(_-N)/26,B=67108863>>>26-N<<26-N,y;if(N!==0){var w=0;for(y=0;y>>26-N}w&&(this.words[y]=w,this.length++)}if(x!==0){for(y=this.length-1;y>=0;y--)this.words[y+x]=this.words[y];for(y=0;y=0);var B;N?B=(N-N%26)/26:B=0;var y=_%26,w=Math.min((_-y)/26,this.length),p=67108863^67108863>>>y<w)for(this.length-=w,c=0;c=0&&(h!==0||c>=B);c--){var d=this.words[c]|0;this.words[c]=h<<26-y|d>>>y,h=d&p}return f&&h!==0&&(f.words[f.length++]=h),this.length===0&&(this.words[0]=0,this.length=1),this._strip()},U.prototype.ishrn=function(_,N,x){return G(this.negative===0),this.iushrn(_,N,x)},U.prototype.shln=function(_){return this.clone().ishln(_)},U.prototype.ushln=function(_){return this.clone().iushln(_)},U.prototype.shrn=function(_){return this.clone().ishrn(_)},U.prototype.ushrn=function(_){return this.clone().iushrn(_)},U.prototype.testn=function(_){G(typeof _=="number"&&_>=0);var N=_%26,x=(_-N)/26,B=1<=0);var N=_%26,x=(_-N)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=x)return this;if(N!==0&&x++,this.length=Math.min(x,this.length),N!==0){var B=67108863^67108863>>>N<=67108864;N++)this.words[N]-=67108864,N===this.length-1?this.words[N+1]=1:this.words[N+1]++;return this.length=Math.max(this.length,N+1),this},U.prototype.isubn=function(_){if(G(typeof _=="number"),G(_<67108864),_<0)return this.iaddn(-_);if(this.negative!==0)return this.negative=0,this.iaddn(_),this.negative=1,this;if(this.words[0]-=_,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var N=0;N>26)-(f/67108864|0),this.words[y+x]=w&67108863}for(;y>26,this.words[y+x]=w&67108863;if(p===0)return this._strip();for(G(p===-1),p=0,y=0;y>26,this.words[y]=w&67108863;return this.negative=1,this._strip()},U.prototype._wordDiv=function(_,N){var x=this.length-_.length,B=this.clone(),y=_,w=y.words[y.length-1]|0,p=this._countBits(w);x=26-p,x!==0&&(y=y.ushln(x),B.iushln(x),w=y.words[y.length-1]|0);var f=B.length-y.length,c;if(N!=="mod"){c=new U(null),c.length=f+1,c.words=new Array(c.length);for(var h=0;h=0;b--){var l=(B.words[y.length+b]|0)*67108864+(B.words[y.length+b-1]|0);for(l=Math.min(l/w|0,67108863),B._ishlnsubmul(y,l,b);B.negative!==0;)l--,B.negative=0,B._ishlnsubmul(y,1,b),B.isZero()||(B.negative^=1);c&&(c.words[b]=l)}return c&&c._strip(),B._strip(),N!=="div"&&x!==0&&B.iushrn(x),{div:c||null,mod:B}},U.prototype.divmod=function(_,N,x){if(G(!_.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var B,y,w;return this.negative!==0&&_.negative===0?(w=this.neg().divmod(_,N),N!=="mod"&&(B=w.div.neg()),N!=="div"&&(y=w.mod.neg(),x&&y.negative!==0&&y.iadd(_)),{div:B,mod:y}):this.negative===0&&_.negative!==0?(w=this.divmod(_.neg(),N),N!=="mod"&&(B=w.div.neg()),{div:B,mod:w.mod}):(this.negative&_.negative)!==0?(w=this.neg().divmod(_.neg(),N),N!=="div"&&(y=w.mod.neg(),x&&y.negative!==0&&y.isub(_)),{div:w.div,mod:y}):_.length>this.length||this.cmp(_)<0?{div:new U(0),mod:this}:_.length===1?N==="div"?{div:this.divn(_.words[0]),mod:null}:N==="mod"?{div:null,mod:new U(this.modrn(_.words[0]))}:{div:this.divn(_.words[0]),mod:new U(this.modrn(_.words[0]))}:this._wordDiv(_,N)},U.prototype.div=function(_){return this.divmod(_,"div",!1).div},U.prototype.mod=function(_){return this.divmod(_,"mod",!1).mod},U.prototype.umod=function(_){return this.divmod(_,"mod",!0).mod},U.prototype.divRound=function(_){var N=this.divmod(_);if(N.mod.isZero())return N.div;var x=N.div.negative!==0?N.mod.isub(_):N.mod,B=_.ushrn(1),y=_.andln(1),w=x.cmp(B);return w<0||y===1&&w===0?N.div:N.div.negative!==0?N.div.isubn(1):N.div.iaddn(1)},U.prototype.modrn=function(_){var N=_<0;N&&(_=-_),G(_<=67108863);for(var x=(1<<26)%_,B=0,y=this.length-1;y>=0;y--)B=(x*B+(this.words[y]|0))%_;return N?-B:B},U.prototype.modn=function(_){return this.modrn(_)},U.prototype.idivn=function(_){var N=_<0;N&&(_=-_),G(_<=67108863);for(var x=0,B=this.length-1;B>=0;B--){var y=(this.words[B]|0)+x*67108864;this.words[B]=y/_|0,x=y%_}return this._strip(),N?this.ineg():this},U.prototype.divn=function(_){return this.clone().idivn(_)},U.prototype.egcd=function(_){G(_.negative===0),G(!_.isZero());var N=this,x=_.clone();N.negative!==0?N=N.umod(_):N=N.clone();for(var B=new U(1),y=new U(0),w=new U(0),p=new U(1),f=0;N.isEven()&&x.isEven();)N.iushrn(1),x.iushrn(1),++f;for(var c=x.clone(),h=N.clone();!N.isZero();){for(var d=0,b=1;(N.words[0]&b)===0&&d<26;++d,b<<=1);if(d>0)for(N.iushrn(d);d-- 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Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var _=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return 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Array(T),E[z]=new Array(T),C=0;C=0;D--){for(var _=0;D>=0;){var N=!0;for(C=0;C=0&&_++,k=k.dblp(_),D<0)break;for(C=0;C0?L=W[C][x-1>>1]:x<0&&(L=W[C][-x-1>>1].neg()),L.type==="affine"?k=k.mixedAdd(L):k=k.add(L))}}for(D=0;D=Math.ceil((I.bitLength()+1)/O.step):!1},K.prototype._getDoubles=function(I,O){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var J=[this],F=this,A=0;A=0&&(P=D,z=C),L.negative&&(L=L.neg(),R=R.neg()),P.negative&&(P=P.neg(),z=z.neg()),[{a:L,b:R},{a:P,b:z}]},X.prototype._endoSplit=function(O){var J=this.endo.basis,F=J[0],A=J[1],H=A.b.mul(O).divRound(this.n),W=F.b.neg().mul(O).divRound(this.n),E=H.mul(F.a),T=W.mul(A.a),D=H.mul(F.b),C=W.mul(A.b),L=O.sub(E).sub(T),R=D.add(C).neg();return{k1:L,k2:R}},X.prototype.pointFromX=function(O,J){O=new Z(O,16),O.red||(O=O.toRed(this.red));var F=O.redSqr().redMul(O).redIAdd(O.redMul(this.a)).redIAdd(this.b),A=F.redSqrt();if(A.redSqr().redSub(F).cmp(this.zero)!==0)throw new Error("invalid point");var H=A.fromRed().isOdd();return(J&&!H||!J&&H)&&(A=A.redNeg()),this.point(O,A)},X.prototype.validate=function(O){if(O.inf)return!0;var{x:J,y:F}=O,A=this.a.redMul(J),H=J.redSqr().redMul(J).redIAdd(A).redIAdd(this.b);return F.redSqr().redISub(H).cmpn(0)===0},X.prototype._endoWnafMulAdd=function(O,J,F){for(var A=this._endoWnafT1,H=this._endoWnafT2,W=0;W":""},K.prototype.isInfinity=function(){return this.inf},K.prototype.add=function(O){if(this.inf)return O;if(O.inf)return this;if(this.eq(O))return this.dbl();if(this.neg().eq(O))return this.curve.point(null,null);if(this.x.cmp(O.x)===0)return this.curve.point(null,null);var J=this.y.redSub(O.y);J.cmpn(0)!==0&&(J=J.redMul(this.x.redSub(O.x).redInvm()));var F=J.redSqr().redISub(this.x).redISub(O.x),A=J.redMul(this.x.redSub(F)).redISub(this.y);return this.curve.point(F,A)},K.prototype.dbl=function(){if(this.inf)return this;var O=this.y.redAdd(this.y);if(O.cmpn(0)===0)return this.curve.point(null,null);var J=this.curve.a,F=this.x.redSqr(),A=O.redInvm(),H=F.redAdd(F).redIAdd(F).redIAdd(J).redMul(A),W=H.redSqr().redISub(this.x.redAdd(this.x)),E=H.redMul(this.x.redSub(W)).redISub(this.y);return this.curve.point(W,E)},K.prototype.getX=function(){return this.x.fromRed()},K.prototype.getY=function(){return this.y.fromRed()},K.prototype.mul=function(O){return O=new Z(O,16),this.isInfinity()?this:this._hasDoubles(O)?this.curve._fixedNafMul(this,O):this.curve.endo?this.curve._endoWnafMulAdd([this],[O]):this.curve._wnafMul(this,O)},K.prototype.mulAdd=function(O,J,F){var A=[this,J],H=[O,F];return this.curve.endo?this.curve._endoWnafMulAdd(A,H):this.curve._wnafMulAdd(1,A,H,2)},K.prototype.jmulAdd=function(O,J,F){var A=[this,J],H=[O,F];return this.curve.endo?this.curve._endoWnafMulAdd(A,H,!0):this.curve._wnafMulAdd(1,A,H,2,!0)},K.prototype.eq=function(O){return this===O||this.inf===O.inf&&(this.inf||this.x.cmp(O.x)===0&&this.y.cmp(O.y)===0)},K.prototype.neg=function(O){if(this.inf)return this;var J=this.curve.point(this.x,this.y.redNeg());if(O&&this.precomputed){var F=this.precomputed,A=function(H){return H.neg()};J.precomputed={naf:F.naf&&{wnd:F.naf.wnd,points:F.naf.points.map(A)},doubles:F.doubles&&{step:F.doubles.step,points:F.doubles.points.map(A)}}}return J},K.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var O=this.curve.jpoint(this.x,this.y,this.curve.one);return O};function I(O,J,F,A){V.BasePoint.call(this,O,"jacobian"),J===null&&F===null&&A===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new Z(0)):(this.x=new Z(J,16),this.y=new Z(F,16),this.z=new Z(A,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}G(I,V.BasePoint),X.prototype.jpoint=function(O,J,F){return new I(this,O,J,F)},I.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var 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T.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var D=E.redSqr(),C=D.redMul(E),L=F.redMul(D),R=T.redSqr().redIAdd(C).redISub(L).redISub(L),P=T.redMul(L.redISub(R)).redISub(H.redMul(C)),z=this.z.redMul(E);return this.curve.jpoint(R,P,z)},I.prototype.dblp=function(O){if(O===0)return this;if(this.isInfinity())return this;if(!O)return this.dbl();var J;if(this.curve.zeroA||this.curve.threeA){var F=this;for(J=0;J=0)return!1;if(F.redIAdd(H),this.x.cmp(F)===0)return!0}},I.prototype.inspect=function(){return this.isInfinity()?"":""},I.prototype.isInfinity=function(){return this.z.cmpn(0)===0}}}),sQ=q$({"node_modules/elliptic/lib/elliptic/curve/mont.js"($,Q){var Y=bQ(),Z=_$(),G=uQ(),V=oQ();function U(K){G.call(this,"mont",K),this.a=new Y(K.a,16).toRed(this.red),this.b=new Y(K.b,16).toRed(this.red),this.i4=new Y(4).toRed(this.red).redInvm(),this.two=new Y(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}Z(U,G),Q.exports=U,U.prototype.validate=function(K){var 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P=this.g.mul(R);if(!P.isInfinity()){var z=P.getX(),M=z.umod(this.n);if(M.cmpn(0)!==0){var S=R.invm(this.n).mul(M.mul(F.getPrivate()).iadd(J));if(S=S.umod(this.n),S.cmpn(0)!==0){var v=(P.getY().isOdd()?1:0)|(z.cmp(M)!==0?2:0);return H.canonical&&S.cmp(this.nh)>0&&(S=this.n.sub(S),v^=1),new I({r:M,s:S,recoveryParam:v})}}}}}},O.prototype.verify=function(J,F,A,H){J=this._truncateToN(new Y(J,16)),A=this.keyFromPublic(A,H),F=new I(F,"hex");var{r:W,s:E}=F;if(W.cmpn(1)<0||W.cmp(this.n)>=0||E.cmpn(1)<0||E.cmp(this.n)>=0)return!1;var T=E.invm(this.n),D=T.mul(J).umod(this.n),C=T.mul(W).umod(this.n),L;return this.curve._maxwellTrick?(L=this.g.jmulAdd(D,A.getPublic(),C),L.isInfinity()?!1:L.eqXToP(W)):(L=this.g.mulAdd(D,A.getPublic(),C),L.isInfinity()?!1:L.getX().umod(this.n).cmp(W)===0)},O.prototype.recoverPubKey=function(J,F,A,H){X((3&A)===A,"The recovery param is more than two bits"),F=new I(F,H);var W=this.n,E=new Y(J),T=F.r,D=F.s,C=A&1,L=A>>1;if(T.cmp(this.curve.p.umod(this.curve.n))>=0&&L)throw new Error("Unable to find sencond key candinate");L?T=this.curve.pointFromX(T.add(this.curve.n),C):T=this.curve.pointFromX(T,C);var R=F.r.invm(W),P=W.sub(E).mul(R).umod(W),z=D.mul(R).umod(W);return this.g.mulAdd(P,T,z)},O.prototype.getKeyRecoveryParam=function(J,F,A,H){if(F=new I(F,H),F.recoveryParam!==null)return F.recoveryParam;for(var W=0;W<4;W++){var E;try{E=this.recoverPubKey(J,F,W)}catch{continue}if(E.eq(A))return W}throw new Error("Unable to find valid recovery factor")}}}),HY=q$({"node_modules/elliptic/lib/elliptic/eddsa/key.js"($,Q){var Y=oQ(),Z=Y.assert,G=Y.parseBytes,V=Y.cachedProperty;function U(X,K){this.eddsa=X,this._secret=G(K.secret),X.isPoint(K.pub)?this._pub=K.pub:this._pubBytes=G(K.pub)}U.fromPublic=function(X,K){return K instanceof U?K:new U(X,{pub:K})},U.fromSecret=function(X,K){return K instanceof U?K:new U(X,{secret:K})},U.prototype.secret=function(){return this._secret},V(U,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),V(U,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),V(U,"privBytes",function(){var X=this.eddsa,K=this.hash(),I=X.encodingLength-1,O=K.slice(0,X.encodingLength);return O[0]&=248,O[I]&=127,O[I]|=64,O}),V(U,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),V(U,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),V(U,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),U.prototype.sign=function(X){return Z(this._secret,"KeyPair can only verify"),this.eddsa.sign(X,this)},U.prototype.verify=function(X,K){return this.eddsa.verify(X,K,this)},U.prototype.getSecret=function(X){return Z(this._secret,"KeyPair is public only"),Y.encode(this.secret(),X)},U.prototype.getPublic=function(X){return 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Z.encode(this.toBytes(),"hex").toUpperCase()},Q.exports=X}}),EY=q$({"node_modules/elliptic/lib/elliptic/eddsa/index.js"($,Q){var Y=XY(),Z=IY(),G=oQ(),V=G.assert,U=G.parseBytes,X=HY(),K=WY();function I(O){if(V(O==="ed25519","only tested with ed25519 so far"),!(this instanceof I))return new I(O);O=Z[O].curve,this.curve=O,this.g=O.g,this.g.precompute(O.n.bitLength()+1),this.pointClass=O.point().constructor,this.encodingLength=Math.ceil(O.n.bitLength()/8),this.hash=Y.sha512}Q.exports=I,I.prototype.sign=function(O,J){O=U(O);var F=this.keyFromSecret(J),A=this.hashInt(F.messagePrefix(),O),H=this.g.mul(A),W=this.encodePoint(H),E=this.hashInt(W,F.pubBytes(),O).mul(F.priv()),T=A.add(E).umod(this.curve.n);return this.makeSignature({R:H,S:T,Rencoded:W})},I.prototype.verify=function(O,J,F){O=U(O),J=this.makeSignature(J);var A=this.keyFromPublic(F),H=this.hashInt(J.Rencoded(),A.pubBytes(),O),W=this.g.mul(J.S()),E=J.R().add(A.pub().mul(H));return E.eq(W)},I.prototype.hashInt=function(){for(var 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N=0,x=Math.min(j.length,g),B=k;B=49?N+=y-49+10:y>=17?N+=y-17+10:N+=y}return N}U.prototype._parseBase=function(j,k,g){this.words=[0],this.length=1;for(var _=0,N=1;N<=67108863;N*=k)_++;_--,N=N/k|0;for(var x=j.length-g,B=x%_,y=Math.min(x,x-B)+g,w=0,p=g;p1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},U.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},U.prototype.inspect=function(){return(this.red?""};var J=["","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"],F=[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],A=[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];U.prototype.toString=function(j,k){j=j||10,k=k|0||1;var g;if(j===16||j==="hex"){g="";for(var _=0,N=0,x=0;x>>24-_&16777215,N!==0||x!==this.length-1?g=J[6-y.length]+y+g:g=y+g,_+=2,_>=26&&(_-=26,x--)}for(N!==0&&(g=N.toString(16)+g);g.length%k!==0;)g="0"+g;return this.negative!==0&&(g="-"+g),g}if(j===(j|0)&&j>=2&&j<=36){var w=F[j],p=A[j];g="";var f=this.clone();for(f.negative=0;!f.isZero();){var c=f.modn(p).toString(j);f=f.idivn(p),f.isZero()?g=c+g:g=J[w-c.length]+c+g}for(this.isZero()&&(g="0"+g);g.length%k!==0;)g="0"+g;return this.negative!==0&&(g="-"+g),g}G(!1,"Base should be between 2 and 36")},U.prototype.toNumber=function(){var j=this.words[0];return this.length===2?j+=this.words[1]*67108864:this.length===3&&this.words[2]===1?j+=4503599627370496+this.words[1]*67108864:this.length>2&&G(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-j:j},U.prototype.toJSON=function(){return this.toString(16)},U.prototype.toBuffer=function(j,k){return G(typeof X<"u"),this.toArrayLike(X,j,k)},U.prototype.toArray=function(j,k){return 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this.length>j.length?this.clone().iuor(j):j.clone().iuor(this)},U.prototype.iuand=function(j){var k;this.length>j.length?k=j:k=this;for(var g=0;gj.length?this.clone().iand(j):j.clone().iand(this)},U.prototype.uand=function(j){return this.length>j.length?this.clone().iuand(j):j.clone().iuand(this)},U.prototype.iuxor=function(j){var k,g;this.length>j.length?(k=this,g=j):(k=j,g=this);for(var _=0;_j.length?this.clone().ixor(j):j.clone().ixor(this)},U.prototype.uxor=function(j){return this.length>j.length?this.clone().iuxor(j):j.clone().iuxor(this)},U.prototype.inotn=function(j){G(typeof j=="number"&&j>=0);var k=Math.ceil(j/26)|0,g=j%26;this._expand(k),g>0&&k--;for(var _=0;_0&&(this.words[_]=~this.words[_]&67108863>>26-g),this.strip()},U.prototype.notn=function(j){return this.clone().inotn(j)},U.prototype.setn=function(j,k){G(typeof j=="number"&&j>=0);var g=j/26|0,_=j%26;return this._expand(g+1),k?this.words[g]=this.words[g]|1<<_:this.words[g]=this.words[g]&~(1<<_),this.strip()},U.prototype.iadd=function(j){var k;if(this.negative!==0&&j.negative===0)return this.negative=0,k=this.isub(j),this.negative^=1,this._normSign();if(this.negative===0&&j.negative!==0)return j.negative=0,k=this.isub(j),j.negative=1,k._normSign();var g,_;this.length>j.length?(g=this,_=j):(g=j,_=this);for(var N=0,x=0;x<_.length;x++)k=(g.words[x]|0)+(_.words[x]|0)+N,this.words[x]=k&67108863,N=k>>>26;for(;N!==0&&x>>26;if(this.length=g.length,N!==0)this.words[this.length]=N,this.length++;else if(g!==this)for(;xj.length?this.clone().iadd(j):j.clone().iadd(this)},U.prototype.isub=function(j){if(j.negative!==0){j.negative=0;var k=this.iadd(j);return j.negative=1,k._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(j),this.negative=1,this._normSign();var g=this.cmp(j);if(g===0)return this.negative=0,this.length=1,this.words[0]=0,this;var _,N;g>0?(_=this,N=j):(_=j,N=this);for(var x=0,B=0;B>26,this.words[B]=k&67108863;for(;x!==0&&B<_.length;B++)k=(_.words[B]|0)+x,x=k>>26,this.words[B]=k&67108863;if(x===0&&B<_.length&&_!==this)for(;B<_.length;B++)this.words[B]=_.words[B];return this.length=Math.max(this.length,B),_!==this&&(this.negative=1),this.strip()},U.prototype.sub=function(j){return this.clone().isub(j)};function W(j,k,g){g.negative=k.negative^j.negative;var _=j.length+k.length|0;g.length=_,_=_-1|0;var N=j.words[0]|0,x=k.words[0]|0,B=N*x,y=B&67108863,w=B/67108864|0;g.words[0]=y;for(var p=1;p<_;p++){for(var f=w>>>26,c=w&67108863,h=Math.min(p,k.length-1),d=Math.max(0,p-j.length+1);d<=h;d++){var b=p-d|0;N=j.words[b]|0,x=k.words[d]|0,B=N*x+c,f+=B/67108864|0,c=B&67108863}g.words[p]=c|0,w=f|0}return w!==0?g.words[p]=w|0:g.length--,g.strip()}var E=function(j,k,g){var 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s0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(s0>>>26)|0,s0&=67108863,y=Math.imul(e,W0),w=Math.imul(e,E0),w=w+Math.imul(r,W0)|0,p=Math.imul(r,E0),y=y+Math.imul(t,D0)|0,w=w+Math.imul(t,C0)|0,w=w+Math.imul(m,D0)|0,p=p+Math.imul(m,C0)|0,y=y+Math.imul(u,R0)|0,w=w+Math.imul(u,P0)|0,w=w+Math.imul(n,R0)|0,p=p+Math.imul(n,P0)|0,y=y+Math.imul(b,M0)|0,w=w+Math.imul(b,S0)|0,w=w+Math.imul(l,M0)|0,p=p+Math.imul(l,S0)|0,y=y+Math.imul(c,q0)|0,w=w+Math.imul(c,j0)|0,w=w+Math.imul(h,q0)|0,p=p+Math.imul(h,j0)|0;var 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m0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(m0>>>26)|0,m0&=67108863,y=Math.imul(Z0,W0),w=Math.imul(Z0,E0),w=w+Math.imul(G0,W0)|0,p=Math.imul(G0,E0),y=y+Math.imul($0,D0)|0,w=w+Math.imul($0,C0)|0,w=w+Math.imul(Q0,D0)|0,p=p+Math.imul(Q0,C0)|0,y=y+Math.imul(e,R0)|0,w=w+Math.imul(e,P0)|0,w=w+Math.imul(r,R0)|0,p=p+Math.imul(r,P0)|0,y=y+Math.imul(t,M0)|0,w=w+Math.imul(t,S0)|0,w=w+Math.imul(m,M0)|0,p=p+Math.imul(m,S0)|0,y=y+Math.imul(u,q0)|0,w=w+Math.imul(u,j0)|0,w=w+Math.imul(n,q0)|0,p=p+Math.imul(n,j0)|0,y=y+Math.imul(b,g0)|0,w=w+Math.imul(b,_0)|0,w=w+Math.imul(l,g0)|0,p=p+Math.imul(l,_0)|0,y=y+Math.imul(c,x0)|0,w=w+Math.imul(c,B0)|0,w=w+Math.imul(h,x0)|0,p=p+Math.imul(h,B0)|0;var 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e0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(e0>>>26)|0,e0&=67108863,y=Math.imul(I0,W0),w=Math.imul(I0,E0),w=w+Math.imul(O0,W0)|0,p=Math.imul(O0,E0),y=y+Math.imul(U0,D0)|0,w=w+Math.imul(U0,C0)|0,w=w+Math.imul(X0,D0)|0,p=p+Math.imul(X0,C0)|0,y=y+Math.imul(Z0,R0)|0,w=w+Math.imul(Z0,P0)|0,w=w+Math.imul(G0,R0)|0,p=p+Math.imul(G0,P0)|0,y=y+Math.imul($0,M0)|0,w=w+Math.imul($0,S0)|0,w=w+Math.imul(Q0,M0)|0,p=p+Math.imul(Q0,S0)|0,y=y+Math.imul(e,q0)|0,w=w+Math.imul(e,j0)|0,w=w+Math.imul(r,q0)|0,p=p+Math.imul(r,j0)|0,y=y+Math.imul(t,g0)|0,w=w+Math.imul(t,_0)|0,w=w+Math.imul(m,g0)|0,p=p+Math.imul(m,_0)|0,y=y+Math.imul(u,x0)|0,w=w+Math.imul(u,B0)|0,w=w+Math.imul(n,x0)|0,p=p+Math.imul(n,B0)|0,y=y+Math.imul(b,w0)|0,w=w+Math.imul(b,p0)|0,w=w+Math.imul(l,w0)|0,p=p+Math.imul(l,p0)|0,y=y+Math.imul(c,c0)|0,w=w+Math.imul(c,h0)|0,w=w+Math.imul(h,c0)|0,p=p+Math.imul(h,h0)|0;var 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Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var _=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return G(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},U.prototype.redISqr=function(){return G(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},U.prototype.redSqrt=function(){return G(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},U.prototype.redInvm=function(){return G(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},U.prototype.redNeg=function(){return G(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},U.prototype.redPow=function(j){return G(this.red&&!j.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,j)};var L={k256:null,p224:null,p192:null,p25519:null};function R(j,k){this.name=j,this.p=new U(k,16),this.n=this.p.bitLength(),this.k=new U(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}R.prototype._tmp=function(){var j=new U(null);return j.words=new Array(Math.ceil(this.n/13)),j},R.prototype.ireduce=function(j){var k=j,g;do this.split(k,this.tmp),k=this.imulK(k),k=k.iadd(this.tmp),g=k.bitLength();while(g>this.n);var _=g0?k.isub(this.p):k.strip!==void 0?k.strip():k._strip(),k},R.prototype.split=function(j,k){j.iushrn(this.n,0,k)},R.prototype.imulK=function(j){return j.imul(this.k)};function P(){R.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}V(P,R),P.prototype.split=function(j,k){for(var g=4194303,_=Math.min(j.length,9),N=0;N<_;N++)k.words[N]=j.words[N];if(k.length=_,j.length<=9){j.words[0]=0,j.length=1;return}var x=j.words[9];for(k.words[k.length++]=x&g,N=10;N>>22,x=B}x>>>=22,j.words[N-10]=x,x===0&&j.length>10?j.length-=10:j.length-=9},P.prototype.imulK=function(j){j.words[j.length]=0,j.words[j.length+1]=0,j.length+=2;for(var k=0,g=0;g>>=26,j.words[g]=N,k=_}return k!==0&&(j.words[j.length++]=k),j},U._prime=function(j){if(L[j])return L[j];var k;if(j==="k256")k=new P;else if(j==="p224")k=new z;else if(j==="p192")k=new M;else if(j==="p25519")k=new S;else throw new Error("Unknown prime "+j);return L[j]=k,k};function v(j){if(typeof j=="string"){var k=U._prime(j);this.m=k.p,this.prime=k}else G(j.gtn(1),"modulus must be greater than 1"),this.m=j,this.prime=null}v.prototype._verify1=function(j){G(j.negative===0,"red works only with positives"),G(j.red,"red works only with red numbers")},v.prototype._verify2=function(j,k){G((j.negative|k.negative)===0,"red works only with positives"),G(j.red&&j.red===k.red,"red works only with red numbers")},v.prototype.imod=function(j){return this.prime?this.prime.ireduce(j)._forceRed(this):j.umod(this.m)._forceRed(this)},v.prototype.neg=function(j){return j.isZero()?j.clone():this.m.sub(j)._forceRed(this)},v.prototype.add=function(j,k){this._verify2(j,k);var g=j.add(k);return g.cmp(this.m)>=0&&g.isub(this.m),g._forceRed(this)},v.prototype.iadd=function(j,k){this._verify2(j,k);var g=j.iadd(k);return 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m0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(m0>>>26)|0,m0&=67108863,y=Math.imul(Z0,W0),w=Math.imul(Z0,E0),w=w+Math.imul(G0,W0)|0,p=Math.imul(G0,E0),y=y+Math.imul($0,D0)|0,w=w+Math.imul($0,C0)|0,w=w+Math.imul(Q0,D0)|0,p=p+Math.imul(Q0,C0)|0,y=y+Math.imul(e,R0)|0,w=w+Math.imul(e,P0)|0,w=w+Math.imul(r,R0)|0,p=p+Math.imul(r,P0)|0,y=y+Math.imul(t,M0)|0,w=w+Math.imul(t,S0)|0,w=w+Math.imul(m,M0)|0,p=p+Math.imul(m,S0)|0,y=y+Math.imul(u,q0)|0,w=w+Math.imul(u,j0)|0,w=w+Math.imul(n,q0)|0,p=p+Math.imul(n,j0)|0,y=y+Math.imul(b,g0)|0,w=w+Math.imul(b,_0)|0,w=w+Math.imul(l,g0)|0,p=p+Math.imul(l,_0)|0,y=y+Math.imul(c,x0)|0,w=w+Math.imul(c,B0)|0,w=w+Math.imul(h,x0)|0,p=p+Math.imul(h,B0)|0;var a0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(a0>>>26)|0,a0&=67108863,y=Math.imul(U0,W0),w=Math.imul(U0,E0),w=w+Math.imul(X0,W0)|0,p=Math.imul(X0,E0),y=y+Math.imul(Z0,D0)|0,w=w+Math.imul(Z0,C0)|0,w=w+Math.imul(G0,D0)|0,p=p+Math.imul(G0,C0)|0,y=y+Math.imul($0,R0)|0,w=w+Math.imul($0,P0)|0,w=w+Math.imul(Q0,R0)|0,p=p+Math.imul(Q0,P0)|0,y=y+Math.imul(e,M0)|0,w=w+Math.imul(e,S0)|0,w=w+Math.imul(r,M0)|0,p=p+Math.imul(r,S0)|0,y=y+Math.imul(t,q0)|0,w=w+Math.imul(t,j0)|0,w=w+Math.imul(m,q0)|0,p=p+Math.imul(m,j0)|0,y=y+Math.imul(u,g0)|0,w=w+Math.imul(u,_0)|0,w=w+Math.imul(n,g0)|0,p=p+Math.imul(n,_0)|0,y=y+Math.imul(b,x0)|0,w=w+Math.imul(b,B0)|0,w=w+Math.imul(l,x0)|0,p=p+Math.imul(l,B0)|0,y=y+Math.imul(c,w0)|0,w=w+Math.imul(c,p0)|0,w=w+Math.imul(h,w0)|0,p=p+Math.imul(h,p0)|0;var e0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(e0>>>26)|0,e0&=67108863,y=Math.imul(I0,W0),w=Math.imul(I0,E0),w=w+Math.imul(O0,W0)|0,p=Math.imul(O0,E0),y=y+Math.imul(U0,D0)|0,w=w+Math.imul(U0,C0)|0,w=w+Math.imul(X0,D0)|0,p=p+Math.imul(X0,C0)|0,y=y+Math.imul(Z0,R0)|0,w=w+Math.imul(Z0,P0)|0,w=w+Math.imul(G0,R0)|0,p=p+Math.imul(G0,P0)|0,y=y+Math.imul($0,M0)|0,w=w+Math.imul($0,S0)|0,w=w+Math.imul(Q0,M0)|0,p=p+Math.imul(Q0,S0)|0,y=y+Math.imul(e,q0)|0,w=w+Math.imul(e,j0)|0,w=w+Math.imul(r,q0)|0,p=p+Math.imul(r,j0)|0,y=y+Math.imul(t,g0)|0,w=w+Math.imul(t,_0)|0,w=w+Math.imul(m,g0)|0,p=p+Math.imul(m,_0)|0,y=y+Math.imul(u,x0)|0,w=w+Math.imul(u,B0)|0,w=w+Math.imul(n,x0)|0,p=p+Math.imul(n,B0)|0,y=y+Math.imul(b,w0)|0,w=w+Math.imul(b,p0)|0,w=w+Math.imul(l,w0)|0,p=p+Math.imul(l,p0)|0,y=y+Math.imul(c,c0)|0,w=w+Math.imul(c,h0)|0,w=w+Math.imul(h,c0)|0,p=p+Math.imul(h,h0)|0;var r0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(r0>>>26)|0,r0&=67108863,y=Math.imul(F0,W0),w=Math.imul(F0,E0),w=w+Math.imul(A0,W0)|0,p=Math.imul(A0,E0),y=y+Math.imul(I0,D0)|0,w=w+Math.imul(I0,C0)|0,w=w+Math.imul(O0,D0)|0,p=p+Math.imul(O0,C0)|0,y=y+Math.imul(U0,R0)|0,w=w+Math.imul(U0,P0)|0,w=w+Math.imul(X0,R0)|0,p=p+Math.imul(X0,P0)|0,y=y+Math.imul(Z0,M0)|0,w=w+Math.imul(Z0,S0)|0,w=w+Math.imul(G0,M0)|0,p=p+Math.imul(G0,S0)|0,y=y+Math.imul($0,q0)|0,w=w+Math.imul($0,j0)|0,w=w+Math.imul(Q0,q0)|0,p=p+Math.imul(Q0,j0)|0,y=y+Math.imul(e,g0)|0,w=w+Math.imul(e,_0)|0,w=w+Math.imul(r,g0)|0,p=p+Math.imul(r,_0)|0,y=y+Math.imul(t,x0)|0,w=w+Math.imul(t,B0)|0,w=w+Math.imul(m,x0)|0,p=p+Math.imul(m,B0)|0,y=y+Math.imul(u,w0)|0,w=w+Math.imul(u,p0)|0,w=w+Math.imul(n,w0)|0,p=p+Math.imul(n,p0)|0,y=y+Math.imul(b,c0)|0,w=w+Math.imul(b,h0)|0,w=w+Math.imul(l,c0)|0,p=p+Math.imul(l,h0)|0,y=y+Math.imul(c,b0)|0,w=w+Math.imul(c,l0)|0,w=w+Math.imul(h,b0)|0,p=p+Math.imul(h,l0)|0;var i0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(i0>>>26)|0,i0&=67108863,y=Math.imul(F0,D0),w=Math.imul(F0,C0),w=w+Math.imul(A0,D0)|0,p=Math.imul(A0,C0),y=y+Math.imul(I0,R0)|0,w=w+Math.imul(I0,P0)|0,w=w+Math.imul(O0,R0)|0,p=p+Math.imul(O0,P0)|0,y=y+Math.imul(U0,M0)|0,w=w+Math.imul(U0,S0)|0,w=w+Math.imul(X0,M0)|0,p=p+Math.imul(X0,S0)|0,y=y+Math.imul(Z0,q0)|0,w=w+Math.imul(Z0,j0)|0,w=w+Math.imul(G0,q0)|0,p=p+Math.imul(G0,j0)|0,y=y+Math.imul($0,g0)|0,w=w+Math.imul($0,_0)|0,w=w+Math.imul(Q0,g0)|0,p=p+Math.imul(Q0,_0)|0,y=y+Math.imul(e,x0)|0,w=w+Math.imul(e,B0)|0,w=w+Math.imul(r,x0)|0,p=p+Math.imul(r,B0)|0,y=y+Math.imul(t,w0)|0,w=w+Math.imul(t,p0)|0,w=w+Math.imul(m,w0)|0,p=p+Math.imul(m,p0)|0,y=y+Math.imul(u,c0)|0,w=w+Math.imul(u,h0)|0,w=w+Math.imul(n,c0)|0,p=p+Math.imul(n,h0)|0,y=y+Math.imul(b,b0)|0,w=w+Math.imul(b,l0)|0,w=w+Math.imul(l,b0)|0,p=p+Math.imul(l,l0)|0;var $$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+($$>>>26)|0,$$&=67108863,y=Math.imul(F0,R0),w=Math.imul(F0,P0),w=w+Math.imul(A0,R0)|0,p=Math.imul(A0,P0),y=y+Math.imul(I0,M0)|0,w=w+Math.imul(I0,S0)|0,w=w+Math.imul(O0,M0)|0,p=p+Math.imul(O0,S0)|0,y=y+Math.imul(U0,q0)|0,w=w+Math.imul(U0,j0)|0,w=w+Math.imul(X0,q0)|0,p=p+Math.imul(X0,j0)|0,y=y+Math.imul(Z0,g0)|0,w=w+Math.imul(Z0,_0)|0,w=w+Math.imul(G0,g0)|0,p=p+Math.imul(G0,_0)|0,y=y+Math.imul($0,x0)|0,w=w+Math.imul($0,B0)|0,w=w+Math.imul(Q0,x0)|0,p=p+Math.imul(Q0,B0)|0,y=y+Math.imul(e,w0)|0,w=w+Math.imul(e,p0)|0,w=w+Math.imul(r,w0)|0,p=p+Math.imul(r,p0)|0,y=y+Math.imul(t,c0)|0,w=w+Math.imul(t,h0)|0,w=w+Math.imul(m,c0)|0,p=p+Math.imul(m,h0)|0,y=y+Math.imul(u,b0)|0,w=w+Math.imul(u,l0)|0,w=w+Math.imul(n,b0)|0,p=p+Math.imul(n,l0)|0;var Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var 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_=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return G(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},U.prototype.redISqr=function(){return G(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},U.prototype.redSqrt=function(){return G(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},U.prototype.redInvm=function(){return G(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},U.prototype.redNeg=function(){return G(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},U.prototype.redPow=function(j){return G(this.red&&!j.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,j)};var L={k256:null,p224:null,p192:null,p25519:null};function R(j,k){this.name=j,this.p=new U(k,16),this.n=this.p.bitLength(),this.k=new U(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}R.prototype._tmp=function(){var j=new U(null);return j.words=new Array(Math.ceil(this.n/13)),j},R.prototype.ireduce=function(j){var k=j,g;do this.split(k,this.tmp),k=this.imulK(k),k=k.iadd(this.tmp),g=k.bitLength();while(g>this.n);var _=g0?k.isub(this.p):k.strip!==void 0?k.strip():k._strip(),k},R.prototype.split=function(j,k){j.iushrn(this.n,0,k)},R.prototype.imulK=function(j){return j.imul(this.k)};function P(){R.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}V(P,R),P.prototype.split=function(j,k){for(var g=4194303,_=Math.min(j.length,9),N=0;N<_;N++)k.words[N]=j.words[N];if(k.length=_,j.length<=9){j.words[0]=0,j.length=1;return}var x=j.words[9];for(k.words[k.length++]=x&g,N=10;N>>22,x=B}x>>>=22,j.words[N-10]=x,x===0&&j.length>10?j.length-=10:j.length-=9},P.prototype.imulK=function(j){j.words[j.length]=0,j.words[j.length+1]=0,j.length+=2;for(var k=0,g=0;g>>=26,j.words[g]=N,k=_}return k!==0&&(j.words[j.length++]=k),j},U._prime=function(j){if(L[j])return L[j];var k;if(j==="k256")k=new P;else 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g.cmp(this.m)>=0&&g.isub(this.m),g},v.prototype.sub=function(j,k){this._verify2(j,k);var g=j.sub(k);return g.cmpn(0)<0&&g.iadd(this.m),g._forceRed(this)},v.prototype.isub=function(j,k){this._verify2(j,k);var g=j.isub(k);return g.cmpn(0)<0&&g.iadd(this.m),g},v.prototype.shl=function(j,k){return this._verify1(j),this.imod(j.ushln(k))},v.prototype.imul=function(j,k){return this._verify2(j,k),this.imod(j.imul(k))},v.prototype.mul=function(j,k){return this._verify2(j,k),this.imod(j.mul(k))},v.prototype.isqr=function(j){return this.imul(j,j.clone())},v.prototype.sqr=function(j){return this.mul(j,j)},v.prototype.sqrt=function(j){if(j.isZero())return j.clone();var k=this.m.andln(3);if(G(k%2===1),k===3){var g=this.m.add(new U(1)).iushrn(2);return this.pow(j,g)}for(var _=this.m.subn(1),N=0;!_.isZero()&&_.andln(1)===0;)N++,_.iushrn(1);G(!_.isZero());var x=new U(1).toRed(this),B=x.redNeg(),y=this.m.subn(1).iushrn(1),w=this.m.bitLength();for(w=new U(2*w*w).toRed(this);this.pow(w,y).cmp(B)!==0;)w.redIAdd(B);for(var p=this.pow(w,_),f=this.pow(j,_.addn(1).iushrn(1)),c=this.pow(j,_),h=N;c.cmp(x)!==0;){for(var d=c,b=0;d.cmp(x)!==0;b++)d=d.redSqr();G(b=0;N--){for(var p=k.words[N],f=w-1;f>=0;f--){var c=p>>f&1;if(x!==_[0]&&(x=this.sqr(x)),c===0&&B===0){y=0;continue}B<<=1,B|=c,y++,!(y!==g&&(N!==0||f!==0))&&(x=this.mul(x,_[B]),y=0,B=0)}w=26}return x},v.prototype.convertTo=function(j){var k=j.umod(this.m);return k===j?k.clone():k},v.prototype.convertFrom=function(j){var k=j.clone();return k.red=null,k},U.mont=function(j){return new q(j)};function q(j){v.call(this,j),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new U(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)}V(q,v),q.prototype.convertTo=function(j){return this.imod(j.ushln(this.shift))},q.prototype.convertFrom=function(j){var k=this.imod(j.mul(this.rinv));return k.red=null,k},q.prototype.imul=function(j,k){if(j.isZero()||k.isZero())return j.words[0]=0,j.length=1,j;var g=j.imul(k),_=g.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),N=g.isub(_).iushrn(this.shift),x=N;return N.cmp(this.m)>=0?x=N.isub(this.m):N.cmpn(0)<0&&(x=N.iadd(this.m)),x._forceRed(this)},q.prototype.mul=function(j,k){if(j.isZero()||k.isZero())return new U(0)._forceRed(this);var g=j.mul(k),_=g.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),N=g.isub(_).iushrn(this.shift),x=N;return N.cmp(this.m)>=0?x=N.isub(this.m):N.cmpn(0)<0&&(x=N.iadd(this.m)),x._forceRed(this)},q.prototype.invm=function(j){var k=this.imod(j._invmp(this.m).mul(this.r2));return k._forceRed(this)}})(typeof Q>"u"||Q,$)}}),lY=q$({"node_modules/create-ecdh/browser.js"($,Q){var Y=TY(),Z=bY();Q.exports=function(X){return new V(X)};var G={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};G.p224=G.secp224r1,G.p256=G.secp256r1=G.prime256v1,G.p192=G.secp192r1=G.prime192v1,G.p384=G.secp384r1,G.p521=G.secp521r1;function V(X){this.curveType=G[X],this.curveType||(this.curveType={name:X}),this.curve=new Y.ec(this.curveType.name),this.keys=void 0}V.prototype.generateKeys=function(X,K){return this.keys=this.curve.genKeyPair(),this.getPublicKey(X,K)},V.prototype.computeSecret=function(X,K,I){K=K||"utf8",F$.isBuffer(X)||(X=new F$(X,K));var O=this.curve.keyFromPublic(X).getPublic(),J=O.mul(this.keys.getPrivate()).getX();return U(J,I,this.curveType.byteLength)},V.prototype.getPublicKey=function(X,K){var I=this.keys.getPublic(K==="compressed",!0);return 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e0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(e0>>>26)|0,e0&=67108863,y=Math.imul(I0,W0),w=Math.imul(I0,E0),w=w+Math.imul(O0,W0)|0,p=Math.imul(O0,E0),y=y+Math.imul(U0,D0)|0,w=w+Math.imul(U0,C0)|0,w=w+Math.imul(X0,D0)|0,p=p+Math.imul(X0,C0)|0,y=y+Math.imul(Z0,R0)|0,w=w+Math.imul(Z0,P0)|0,w=w+Math.imul(G0,R0)|0,p=p+Math.imul(G0,P0)|0,y=y+Math.imul($0,M0)|0,w=w+Math.imul($0,S0)|0,w=w+Math.imul(Q0,M0)|0,p=p+Math.imul(Q0,S0)|0,y=y+Math.imul(e,q0)|0,w=w+Math.imul(e,j0)|0,w=w+Math.imul(r,q0)|0,p=p+Math.imul(r,j0)|0,y=y+Math.imul(t,g0)|0,w=w+Math.imul(t,_0)|0,w=w+Math.imul(m,g0)|0,p=p+Math.imul(m,_0)|0,y=y+Math.imul(u,x0)|0,w=w+Math.imul(u,B0)|0,w=w+Math.imul(n,x0)|0,p=p+Math.imul(n,B0)|0,y=y+Math.imul(b,w0)|0,w=w+Math.imul(b,p0)|0,w=w+Math.imul(l,w0)|0,p=p+Math.imul(l,p0)|0,y=y+Math.imul(c,c0)|0,w=w+Math.imul(c,h0)|0,w=w+Math.imul(h,c0)|0,p=p+Math.imul(h,h0)|0;var r0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(r0>>>26)|0,r0&=67108863,y=Math.imul(F0,W0),w=Math.imul(F0,E0),w=w+Math.imul(A0,W0)|0,p=Math.imul(A0,E0),y=y+Math.imul(I0,D0)|0,w=w+Math.imul(I0,C0)|0,w=w+Math.imul(O0,D0)|0,p=p+Math.imul(O0,C0)|0,y=y+Math.imul(U0,R0)|0,w=w+Math.imul(U0,P0)|0,w=w+Math.imul(X0,R0)|0,p=p+Math.imul(X0,P0)|0,y=y+Math.imul(Z0,M0)|0,w=w+Math.imul(Z0,S0)|0,w=w+Math.imul(G0,M0)|0,p=p+Math.imul(G0,S0)|0,y=y+Math.imul($0,q0)|0,w=w+Math.imul($0,j0)|0,w=w+Math.imul(Q0,q0)|0,p=p+Math.imul(Q0,j0)|0,y=y+Math.imul(e,g0)|0,w=w+Math.imul(e,_0)|0,w=w+Math.imul(r,g0)|0,p=p+Math.imul(r,_0)|0,y=y+Math.imul(t,x0)|0,w=w+Math.imul(t,B0)|0,w=w+Math.imul(m,x0)|0,p=p+Math.imul(m,B0)|0,y=y+Math.imul(u,w0)|0,w=w+Math.imul(u,p0)|0,w=w+Math.imul(n,w0)|0,p=p+Math.imul(n,p0)|0,y=y+Math.imul(b,c0)|0,w=w+Math.imul(b,h0)|0,w=w+Math.imul(l,c0)|0,p=p+Math.imul(l,h0)|0,y=y+Math.imul(c,b0)|0,w=w+Math.imul(c,l0)|0,w=w+Math.imul(h,b0)|0,p=p+Math.imul(h,l0)|0;var i0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(i0>>>26)|0,i0&=67108863,y=Math.imul(F0,D0),w=Math.imul(F0,C0),w=w+Math.imul(A0,D0)|0,p=Math.imul(A0,C0),y=y+Math.imul(I0,R0)|0,w=w+Math.imul(I0,P0)|0,w=w+Math.imul(O0,R0)|0,p=p+Math.imul(O0,P0)|0,y=y+Math.imul(U0,M0)|0,w=w+Math.imul(U0,S0)|0,w=w+Math.imul(X0,M0)|0,p=p+Math.imul(X0,S0)|0,y=y+Math.imul(Z0,q0)|0,w=w+Math.imul(Z0,j0)|0,w=w+Math.imul(G0,q0)|0,p=p+Math.imul(G0,j0)|0,y=y+Math.imul($0,g0)|0,w=w+Math.imul($0,_0)|0,w=w+Math.imul(Q0,g0)|0,p=p+Math.imul(Q0,_0)|0,y=y+Math.imul(e,x0)|0,w=w+Math.imul(e,B0)|0,w=w+Math.imul(r,x0)|0,p=p+Math.imul(r,B0)|0,y=y+Math.imul(t,w0)|0,w=w+Math.imul(t,p0)|0,w=w+Math.imul(m,w0)|0,p=p+Math.imul(m,p0)|0,y=y+Math.imul(u,c0)|0,w=w+Math.imul(u,h0)|0,w=w+Math.imul(n,c0)|0,p=p+Math.imul(n,h0)|0,y=y+Math.imul(b,b0)|0,w=w+Math.imul(b,l0)|0,w=w+Math.imul(l,b0)|0,p=p+Math.imul(l,l0)|0;var $$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+($$>>>26)|0,$$&=67108863,y=Math.imul(F0,R0),w=Math.imul(F0,P0),w=w+Math.imul(A0,R0)|0,p=Math.imul(A0,P0),y=y+Math.imul(I0,M0)|0,w=w+Math.imul(I0,S0)|0,w=w+Math.imul(O0,M0)|0,p=p+Math.imul(O0,S0)|0,y=y+Math.imul(U0,q0)|0,w=w+Math.imul(U0,j0)|0,w=w+Math.imul(X0,q0)|0,p=p+Math.imul(X0,j0)|0,y=y+Math.imul(Z0,g0)|0,w=w+Math.imul(Z0,_0)|0,w=w+Math.imul(G0,g0)|0,p=p+Math.imul(G0,_0)|0,y=y+Math.imul($0,x0)|0,w=w+Math.imul($0,B0)|0,w=w+Math.imul(Q0,x0)|0,p=p+Math.imul(Q0,B0)|0,y=y+Math.imul(e,w0)|0,w=w+Math.imul(e,p0)|0,w=w+Math.imul(r,w0)|0,p=p+Math.imul(r,p0)|0,y=y+Math.imul(t,c0)|0,w=w+Math.imul(t,h0)|0,w=w+Math.imul(m,c0)|0,p=p+Math.imul(m,h0)|0,y=y+Math.imul(u,b0)|0,w=w+Math.imul(u,l0)|0,w=w+Math.imul(n,b0)|0,p=p+Math.imul(n,l0)|0;var Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var 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C$=H$;j$($Z,{DEFAULT_ENCODING:()=>T$,getRandomValues:()=>QZ,randomUUID:()=>YZ,randomInt:()=>ZZ,scrypt:()=>VZ,scryptSync:()=>GZ,timingSafeEqual:()=>D$,webcrypto:()=>C$,subtle:()=>C$.subtle});var{randomBytes:UZ,rng:XZ,pseudoRandomBytes:KZ,prng:IZ,Hash:OZ,createHash:JZ,createHmac:FZ,Hmac:AZ,getHashes:HZ,pbkdf2:WZ,pbkdf2Sync:EZ,Cipher:TZ,createCipher:DZ,Cipheriv:CZ,createCipheriv:LZ,Decipher:RZ,createDecipher:PZ,Decipheriv:zZ,createDecipheriv:MZ,getCiphers:SZ,listCiphers:vZ,DiffieHellmanGroup:qZ,createDiffieHellmanGroup:jZ,getDiffieHellman:kZ,createDiffieHellman:gZ,DiffieHellman:_Z,createSign:NZ,Sign:xZ,createVerify:BZ,Verify:yZ,createECDH:wZ,publicEncrypt:pZ,privateEncrypt:fZ,publicDecrypt:cZ,privateDecrypt:hZ,randomFill:dZ,randomFillSync:bZ,createCredentials:lZ,constants:oZ}=$Z;var nZ=$Z;/*! safe-buffer. MIT License. Feross Aboukhadijeh */export{C$ as webcrypto,D$ as timingSafeEqual,GZ as scryptSync,VZ as scrypt,XZ as rng,YZ as randomUUID,bZ as randomFillSync,dZ as randomFill,UZ as randomBytes,pZ as publicEncrypt,cZ as publicDecrypt,KZ as pseudoRandomBytes,IZ as prng,fZ as privateEncrypt,hZ as privateDecrypt,EZ as pbkdf2Sync,WZ as pbkdf2,vZ as listCiphers,QZ as getRandomValues,HZ as getHashes,kZ as getDiffieHellman,SZ as getCiphers,nZ as default,BZ as createVerify,NZ as createSign,FZ as createHmac,JZ as createHash,wZ as createECDH,jZ as createDiffieHellmanGroup,gZ as createDiffieHellman,MZ as createDecipheriv,PZ as createDecipher,lZ as createCredentials,LZ as createCipheriv,DZ as createCipher,oZ as constants,yZ as Verify,xZ as Sign,AZ as Hmac,OZ as Hash,qZ as DiffieHellmanGroup,_Z as DiffieHellman,zZ as Decipheriv,RZ as Decipher,T$ as DEFAULT_ENCODING,CZ as Cipheriv,TZ as Cipher}; diff --git a/test/js/node/crypto/node-crypto.test.js b/test/js/node/crypto/node-crypto.test.js index 9e0e7f396..5a68540cf 100644 --- a/test/js/node/crypto/node-crypto.test.js +++ b/test/js/node/crypto/node-crypto.test.js @@ -8,6 +8,27 @@ it("crypto.randomBytes should return a Buffer", () => { expect(Buffer.isBuffer(crypto.randomBytes(1))).toBe(true); }); +it("crypto.randomInt should return a number", () => { + const result = crypto.randomInt(0, 10); + expect(typeof result).toBe("number"); + expect(result).toBeGreaterThanOrEqual(0); + expect(result).toBeLessThanOrEqual(10); +}); + +it("crypto.randomInt with no arguments", () => { + const result = crypto.randomInt(); + expect(typeof result).toBe("number"); + expect(result).toBeGreaterThanOrEqual(0); + expect(result).toBeLessThanOrEqual(Number.MAX_SAFE_INTEGER); +}); + +it("crypto.randomInt with one argument", () => { + const result = crypto.randomInt(100); + expect(typeof result).toBe("number"); + expect(result).toBeGreaterThanOrEqual(0); + expect(result).toBeLessThanOrEqual(100); +}); + // https://github.com/oven-sh/bun/issues/1839 describe("createHash", () => { it("update & digest", () => { -- cgit v1.2.3 From e6e3d9e368919a8433243099d4ce8af01ad08bd9 Mon Sep 17 00:00:00 2001 From: Silas Rech Date: Wed, 28 Jun 2023 20:27:02 +0200 Subject: Fix .randomInt() export (#3438) --- src/js/node/crypto.js | 2 +- src/js/out/modules/node/crypto.js | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src/js/node/crypto.js') diff --git a/src/js/node/crypto.js b/src/js/node/crypto.js index c6968bbd5..e75182429 100644 --- a/src/js/node/crypto.js +++ b/src/js/node/crypto.js @@ -23856,6 +23856,6 @@ export const { createCredentials, constants, } = crypto_exports; -export { DEFAULT_ENCODING, getRandomValues, randomUUID, scrypt, scryptSync, timingSafeEqual, webcrypto }; +export { DEFAULT_ENCODING, getRandomValues, randomUUID, randomInt, scrypt, scryptSync, timingSafeEqual, webcrypto }; export default crypto_exports; /*! safe-buffer. MIT License. Feross Aboukhadijeh */ diff --git a/src/js/out/modules/node/crypto.js b/src/js/out/modules/node/crypto.js index 9db837693..ed1935be8 100644 --- a/src/js/out/modules/node/crypto.js +++ b/src/js/out/modules/node/crypto.js @@ -1,4 +1,4 @@ import{StringDecoder as z$} from"node:string_decoder";import*as M$ from"node:buffer";import*as A$ from"node:stream";var L$=Object.defineProperty;var R$=Object.getOwnPropertyNames;var S$=536870888,F$=globalThis.Buffer,H$=globalThis.crypto,v$=H$;var q$=($,Q)=>function(){return Q||(0,$[R$($)[0]])((Q={exports:{}}).exports,Q),Q.exports},j$=($,Q)=>{for(var Y in Q)L$($,Y,{get:Q[Y],enumerable:!0})};var k$=q$({"node_modules/safe-buffer/index.js"($,Q){var Y=M$,Z=Y.Buffer;function G(U,X){for(var K in U)X[K]=U[K]}Z.from&&Z.alloc&&Z.allocUnsafe&&Z.allocUnsafeSlow?Q.exports=Y:(G(Y,$),$.Buffer=V);function V(U,X,K){return Z(U,X,K)}V.prototype=Object.create(Z.prototype),G(Z,V),V.from=function(U,X,K){if(typeof U=="number")throw new TypeError("Argument must not be a number");return Z(U,X,K)},V.alloc=function(U,X,K){if(typeof U!="number")throw new TypeError("Argument must be a number");var I=Z(U);return X!==void 0?typeof K=="string"?I.fill(X,K):I.fill(X):I.fill(0),I},V.allocUnsafe=function(U){if(typeof U!="number")throw new TypeError("Argument must be a number");return Z(U)},V.allocUnsafeSlow=function(U){if(typeof U!="number")throw new TypeError("Argument must be a number");return Y.SlowBuffer(U)}}}),g$=q$({"node_modules/randombytes/browser.js"($,Q){var Y=65536,Z=4294967295;function G(){throw new Error(`Secure random number generation is not supported by this browser. 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Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var 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Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var _=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return G(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},U.prototype.redISqr=function(){return G(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},U.prototype.redSqrt=function(){return G(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},U.prototype.redInvm=function(){return G(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},U.prototype.redNeg=function(){return G(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},U.prototype.redPow=function(j){return G(this.red&&!j.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,j)};var L={k256:null,p224:null,p192:null,p25519:null};function R(j,k){this.name=j,this.p=new U(k,16),this.n=this.p.bitLength(),this.k=new U(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}R.prototype._tmp=function(){var j=new U(null);return j.words=new Array(Math.ceil(this.n/13)),j},R.prototype.ireduce=function(j){var k=j,g;do this.split(k,this.tmp),k=this.imulK(k),k=k.iadd(this.tmp),g=k.bitLength();while(g>this.n);var _=g0?k.isub(this.p):k.strip!==void 0?k.strip():k._strip(),k},R.prototype.split=function(j,k){j.iushrn(this.n,0,k)},R.prototype.imulK=function(j){return j.imul(this.k)};function P(){R.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}V(P,R),P.prototype.split=function(j,k){for(var g=4194303,_=Math.min(j.length,9),N=0;N<_;N++)k.words[N]=j.words[N];if(k.length=_,j.length<=9){j.words[0]=0,j.length=1;return}var x=j.words[9];for(k.words[k.length++]=x&g,N=10;N>>22,x=B}x>>>=22,j.words[N-10]=x,x===0&&j.length>10?j.length-=10:j.length-=9},P.prototype.imulK=function(j){j.words[j.length]=0,j.words[j.length+1]=0,j.length+=2;for(var k=0,g=0;g>>=26,j.words[g]=N,k=_}return k!==0&&(j.words[j.length++]=k),j},U._prime=function(j){if(L[j])return L[j];var k;if(j==="k256")k=new P;else if(j==="p224")k=new z;else if(j==="p192")k=new M;else if(j==="p25519")k=new S;else throw new Error("Unknown prime "+j);return L[j]=k,k};function v(j){if(typeof j=="string"){var k=U._prime(j);this.m=k.p,this.prime=k}else G(j.gtn(1),"modulus must be greater than 1"),this.m=j,this.prime=null}v.prototype._verify1=function(j){G(j.negative===0,"red works only with positives"),G(j.red,"red works only with red numbers")},v.prototype._verify2=function(j,k){G((j.negative|k.negative)===0,"red works only with positives"),G(j.red&&j.red===k.red,"red works only with red numbers")},v.prototype.imod=function(j){return this.prime?this.prime.ireduce(j)._forceRed(this):j.umod(this.m)._forceRed(this)},v.prototype.neg=function(j){return j.isZero()?j.clone():this.m.sub(j)._forceRed(this)},v.prototype.add=function(j,k){this._verify2(j,k);var g=j.add(k);return g.cmp(this.m)>=0&&g.isub(this.m),g._forceRed(this)},v.prototype.iadd=function(j,k){this._verify2(j,k);var g=j.iadd(k);return g.cmp(this.m)>=0&&g.isub(this.m),g},v.prototype.sub=function(j,k){this._verify2(j,k);var g=j.sub(k);return g.cmpn(0)<0&&g.iadd(this.m),g._forceRed(this)},v.prototype.isub=function(j,k){this._verify2(j,k);var g=j.isub(k);return g.cmpn(0)<0&&g.iadd(this.m),g},v.prototype.shl=function(j,k){return this._verify1(j),this.imod(j.ushln(k))},v.prototype.imul=function(j,k){return this._verify2(j,k),this.imod(j.imul(k))},v.prototype.mul=function(j,k){return this._verify2(j,k),this.imod(j.mul(k))},v.prototype.isqr=function(j){return this.imul(j,j.clone())},v.prototype.sqr=function(j){return this.mul(j,j)},v.prototype.sqrt=function(j){if(j.isZero())return j.clone();var k=this.m.andln(3);if(G(k%2===1),k===3){var g=this.m.add(new U(1)).iushrn(2);return this.pow(j,g)}for(var _=this.m.subn(1),N=0;!_.isZero()&&_.andln(1)===0;)N++,_.iushrn(1);G(!_.isZero());var x=new U(1).toRed(this),B=x.redNeg(),y=this.m.subn(1).iushrn(1),w=this.m.bitLength();for(w=new 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$$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+($$>>>26)|0,$$&=67108863,f=Math.imul(F0,D0),c=Math.imul(F0,C0),c=c+Math.imul(A0,D0)|0,h=Math.imul(A0,C0),f=f+Math.imul(I0,R0)|0,c=c+Math.imul(I0,P0)|0,c=c+Math.imul(O0,R0)|0,h=h+Math.imul(O0,P0)|0,f=f+Math.imul(U0,M0)|0,c=c+Math.imul(U0,S0)|0,c=c+Math.imul(X0,M0)|0,h=h+Math.imul(X0,S0)|0,f=f+Math.imul(Z0,q0)|0,c=c+Math.imul(Z0,j0)|0,c=c+Math.imul(G0,q0)|0,h=h+Math.imul(G0,j0)|0,f=f+Math.imul($0,g0)|0,c=c+Math.imul($0,_0)|0,c=c+Math.imul(Q0,g0)|0,h=h+Math.imul(Q0,_0)|0,f=f+Math.imul(e,x0)|0,c=c+Math.imul(e,B0)|0,c=c+Math.imul(r,x0)|0,h=h+Math.imul(r,B0)|0,f=f+Math.imul(t,w0)|0,c=c+Math.imul(t,p0)|0,c=c+Math.imul(m,w0)|0,h=h+Math.imul(m,p0)|0,f=f+Math.imul(u,c0)|0,c=c+Math.imul(u,h0)|0,c=c+Math.imul(n,c0)|0,h=h+Math.imul(n,h0)|0,f=f+Math.imul(b,b0)|0,c=c+Math.imul(b,l0)|0,c=c+Math.imul(l,b0)|0,h=h+Math.imul(l,l0)|0;var Q$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,f=Math.imul(W0,D0),c=Math.imul(W0,C0),c=c+Math.imul(E0,D0)|0,h=Math.imul(E0,C0),f=f+Math.imul(F0,R0)|0,c=c+Math.imul(F0,P0)|0,c=c+Math.imul(A0,R0)|0,h=h+Math.imul(A0,P0)|0,f=f+Math.imul(I0,M0)|0,c=c+Math.imul(I0,S0)|0,c=c+Math.imul(O0,M0)|0,h=h+Math.imul(O0,S0)|0,f=f+Math.imul(U0,q0)|0,c=c+Math.imul(U0,j0)|0,c=c+Math.imul(X0,q0)|0,h=h+Math.imul(X0,j0)|0,f=f+Math.imul(Z0,g0)|0,c=c+Math.imul(Z0,_0)|0,c=c+Math.imul(G0,g0)|0,h=h+Math.imul(G0,_0)|0,f=f+Math.imul($0,x0)|0,c=c+Math.imul($0,B0)|0,c=c+Math.imul(Q0,x0)|0,h=h+Math.imul(Q0,B0)|0,f=f+Math.imul(e,w0)|0,c=c+Math.imul(e,p0)|0,c=c+Math.imul(r,w0)|0,h=h+Math.imul(r,p0)|0,f=f+Math.imul(t,c0)|0,c=c+Math.imul(t,h0)|0,c=c+Math.imul(m,c0)|0,h=h+Math.imul(m,h0)|0,f=f+Math.imul(u,b0)|0,c=c+Math.imul(u,l0)|0,c=c+Math.imul(n,b0)|0,h=h+Math.imul(n,l0)|0,f=f+Math.imul(b,u0)|0,c=c+Math.imul(b,n0)|0,c=c+Math.imul(l,u0)|0,h=h+Math.imul(l,n0)|0;var Y$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,f=Math.imul(W0,R0),c=Math.imul(W0,P0),c=c+Math.imul(E0,R0)|0,h=Math.imul(E0,P0),f=f+Math.imul(F0,M0)|0,c=c+Math.imul(F0,S0)|0,c=c+Math.imul(A0,M0)|0,h=h+Math.imul(A0,S0)|0,f=f+Math.imul(I0,q0)|0,c=c+Math.imul(I0,j0)|0,c=c+Math.imul(O0,q0)|0,h=h+Math.imul(O0,j0)|0,f=f+Math.imul(U0,g0)|0,c=c+Math.imul(U0,_0)|0,c=c+Math.imul(X0,g0)|0,h=h+Math.imul(X0,_0)|0,f=f+Math.imul(Z0,x0)|0,c=c+Math.imul(Z0,B0)|0,c=c+Math.imul(G0,x0)|0,h=h+Math.imul(G0,B0)|0,f=f+Math.imul($0,w0)|0,c=c+Math.imul($0,p0)|0,c=c+Math.imul(Q0,w0)|0,h=h+Math.imul(Q0,p0)|0,f=f+Math.imul(e,c0)|0,c=c+Math.imul(e,h0)|0,c=c+Math.imul(r,c0)|0,h=h+Math.imul(r,h0)|0,f=f+Math.imul(t,b0)|0,c=c+Math.imul(t,l0)|0,c=c+Math.imul(m,b0)|0,h=h+Math.imul(m,l0)|0,f=f+Math.imul(u,u0)|0,c=c+Math.imul(u,n0)|0,c=c+Math.imul(n,u0)|0,h=h+Math.imul(n,n0)|0;var Z$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,f=Math.imul(W0,M0),c=Math.imul(W0,S0),c=c+Math.imul(E0,M0)|0,h=Math.imul(E0,S0),f=f+Math.imul(F0,q0)|0,c=c+Math.imul(F0,j0)|0,c=c+Math.imul(A0,q0)|0,h=h+Math.imul(A0,j0)|0,f=f+Math.imul(I0,g0)|0,c=c+Math.imul(I0,_0)|0,c=c+Math.imul(O0,g0)|0,h=h+Math.imul(O0,_0)|0,f=f+Math.imul(U0,x0)|0,c=c+Math.imul(U0,B0)|0,c=c+Math.imul(X0,x0)|0,h=h+Math.imul(X0,B0)|0,f=f+Math.imul(Z0,w0)|0,c=c+Math.imul(Z0,p0)|0,c=c+Math.imul(G0,w0)|0,h=h+Math.imul(G0,p0)|0,f=f+Math.imul($0,c0)|0,c=c+Math.imul($0,h0)|0,c=c+Math.imul(Q0,c0)|0,h=h+Math.imul(Q0,h0)|0,f=f+Math.imul(e,b0)|0,c=c+Math.imul(e,l0)|0,c=c+Math.imul(r,b0)|0,h=h+Math.imul(r,l0)|0,f=f+Math.imul(t,u0)|0,c=c+Math.imul(t,n0)|0,c=c+Math.imul(m,u0)|0,h=h+Math.imul(m,n0)|0;var G$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(G$>>>26)|0,G$&=67108863,f=Math.imul(W0,q0),c=Math.imul(W0,j0),c=c+Math.imul(E0,q0)|0,h=Math.imul(E0,j0),f=f+Math.imul(F0,g0)|0,c=c+Math.imul(F0,_0)|0,c=c+Math.imul(A0,g0)|0,h=h+Math.imul(A0,_0)|0,f=f+Math.imul(I0,x0)|0,c=c+Math.imul(I0,B0)|0,c=c+Math.imul(O0,x0)|0,h=h+Math.imul(O0,B0)|0,f=f+Math.imul(U0,w0)|0,c=c+Math.imul(U0,p0)|0,c=c+Math.imul(X0,w0)|0,h=h+Math.imul(X0,p0)|0,f=f+Math.imul(Z0,c0)|0,c=c+Math.imul(Z0,h0)|0,c=c+Math.imul(G0,c0)|0,h=h+Math.imul(G0,h0)|0,f=f+Math.imul($0,b0)|0,c=c+Math.imul($0,l0)|0,c=c+Math.imul(Q0,b0)|0,h=h+Math.imul(Q0,l0)|0,f=f+Math.imul(e,u0)|0,c=c+Math.imul(e,n0)|0,c=c+Math.imul(r,u0)|0,h=h+Math.imul(r,n0)|0;var V$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(V$>>>26)|0,V$&=67108863,f=Math.imul(W0,g0),c=Math.imul(W0,_0),c=c+Math.imul(E0,g0)|0,h=Math.imul(E0,_0),f=f+Math.imul(F0,x0)|0,c=c+Math.imul(F0,B0)|0,c=c+Math.imul(A0,x0)|0,h=h+Math.imul(A0,B0)|0,f=f+Math.imul(I0,w0)|0,c=c+Math.imul(I0,p0)|0,c=c+Math.imul(O0,w0)|0,h=h+Math.imul(O0,p0)|0,f=f+Math.imul(U0,c0)|0,c=c+Math.imul(U0,h0)|0,c=c+Math.imul(X0,c0)|0,h=h+Math.imul(X0,h0)|0,f=f+Math.imul(Z0,b0)|0,c=c+Math.imul(Z0,l0)|0,c=c+Math.imul(G0,b0)|0,h=h+Math.imul(G0,l0)|0,f=f+Math.imul($0,u0)|0,c=c+Math.imul($0,n0)|0,c=c+Math.imul(Q0,u0)|0,h=h+Math.imul(Q0,n0)|0;var U$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(U$>>>26)|0,U$&=67108863,f=Math.imul(W0,x0),c=Math.imul(W0,B0),c=c+Math.imul(E0,x0)|0,h=Math.imul(E0,B0),f=f+Math.imul(F0,w0)|0,c=c+Math.imul(F0,p0)|0,c=c+Math.imul(A0,w0)|0,h=h+Math.imul(A0,p0)|0,f=f+Math.imul(I0,c0)|0,c=c+Math.imul(I0,h0)|0,c=c+Math.imul(O0,c0)|0,h=h+Math.imul(O0,h0)|0,f=f+Math.imul(U0,b0)|0,c=c+Math.imul(U0,l0)|0,c=c+Math.imul(X0,b0)|0,h=h+Math.imul(X0,l0)|0,f=f+Math.imul(Z0,u0)|0,c=c+Math.imul(Z0,n0)|0,c=c+Math.imul(G0,u0)|0,h=h+Math.imul(G0,n0)|0;var X$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(X$>>>26)|0,X$&=67108863,f=Math.imul(W0,w0),c=Math.imul(W0,p0),c=c+Math.imul(E0,w0)|0,h=Math.imul(E0,p0),f=f+Math.imul(F0,c0)|0,c=c+Math.imul(F0,h0)|0,c=c+Math.imul(A0,c0)|0,h=h+Math.imul(A0,h0)|0,f=f+Math.imul(I0,b0)|0,c=c+Math.imul(I0,l0)|0,c=c+Math.imul(O0,b0)|0,h=h+Math.imul(O0,l0)|0,f=f+Math.imul(U0,u0)|0,c=c+Math.imul(U0,n0)|0,c=c+Math.imul(X0,u0)|0,h=h+Math.imul(X0,n0)|0;var K$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(K$>>>26)|0,K$&=67108863,f=Math.imul(W0,c0),c=Math.imul(W0,h0),c=c+Math.imul(E0,c0)|0,h=Math.imul(E0,h0),f=f+Math.imul(F0,b0)|0,c=c+Math.imul(F0,l0)|0,c=c+Math.imul(A0,b0)|0,h=h+Math.imul(A0,l0)|0,f=f+Math.imul(I0,u0)|0,c=c+Math.imul(I0,n0)|0,c=c+Math.imul(O0,u0)|0,h=h+Math.imul(O0,n0)|0;var I$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(I$>>>26)|0,I$&=67108863,f=Math.imul(W0,b0),c=Math.imul(W0,l0),c=c+Math.imul(E0,b0)|0,h=Math.imul(E0,l0),f=f+Math.imul(F0,u0)|0,c=c+Math.imul(F0,n0)|0,c=c+Math.imul(A0,u0)|0,h=h+Math.imul(A0,n0)|0;var O$=(p+f|0)+((c&8191)<<13)|0;p=(h+(c>>>13)|0)+(O$>>>26)|0,O$&=67108863,f=Math.imul(W0,u0),c=Math.imul(W0,n0),c=c+Math.imul(E0,u0)|0,h=Math.imul(E0,n0);var J$=(p+f|0)+((c&8191)<<13)|0;return p=(h+(c>>>13)|0)+(J$>>>26)|0,J$&=67108863,w[0]=s0,w[1]=t0,w[2]=m0,w[3]=a0,w[4]=e0,w[5]=r0,w[6]=i0,w[7]=$$,w[8]=Q$,w[9]=Y$,w[10]=Z$,w[11]=G$,w[12]=V$,w[13]=U$,w[14]=X$,w[15]=K$,w[16]=I$,w[17]=O$,w[18]=J$,p!==0&&(w[19]=p,x.length++),x};Math.imul||(C=D);function L(_,N,x){x.negative=N.negative^_.negative,x.length=_.length+N.length;for(var B=0,y=0,w=0;w>>26)|0,y+=p>>>26,p&=67108863}x.words[w]=f,B=p,p=y}return B!==0?x.words[w]=B:x.length--,x._strip()}function R(_,N,x){return L(_,N,x)}U.prototype.mulTo=function(_,N){var x,B=this.length+_.length;return this.length===10&&_.length===10?x=C(this,_,N):B<63?x=D(this,_,N):B<1024?x=L(this,_,N):x=R(this,_,N),x};function P(_,N){this.x=_,this.y=N}P.prototype.makeRBT=function(_){for(var N=new Array(_),x=U.prototype._countBits(_)-1,B=0;B<_;B++)N[B]=this.revBin(B,x,_);return N},P.prototype.revBin=function(_,N,x){if(_===0||_===x-1)return _;for(var B=0,y=0;y>=1;return B},P.prototype.permute=function(_,N,x,B,y,w){for(var p=0;p>>1)y++;return 1<>>13,x[2*w+1]=y&8191,y=y>>>13;for(w=2*N;w>=26,x+=y/67108864|0,x+=w>>>26,this.words[B]=w&67108863}return x!==0&&(this.words[B]=x,this.length++),N?this.ineg():this},U.prototype.muln=function(_){return this.clone().imuln(_)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(_){var N=T(_);if(N.length===0)return new U(1);for(var x=this,B=0;B=0);var N=_%26,x=(_-N)/26,B=67108863>>>26-N<<26-N,y;if(N!==0){var w=0;for(y=0;y>>26-N}w&&(this.words[y]=w,this.length++)}if(x!==0){for(y=this.length-1;y>=0;y--)this.words[y+x]=this.words[y];for(y=0;y=0);var B;N?B=(N-N%26)/26:B=0;var y=_%26,w=Math.min((_-y)/26,this.length),p=67108863^67108863>>>y<w)for(this.length-=w,c=0;c=0&&(h!==0||c>=B);c--){var d=this.words[c]|0;this.words[c]=h<<26-y|d>>>y,h=d&p}return f&&h!==0&&(f.words[f.length++]=h),this.length===0&&(this.words[0]=0,this.length=1),this._strip()},U.prototype.ishrn=function(_,N,x){return G(this.negative===0),this.iushrn(_,N,x)},U.prototype.shln=function(_){return this.clone().ishln(_)},U.prototype.ushln=function(_){return this.clone().iushln(_)},U.prototype.shrn=function(_){return this.clone().ishrn(_)},U.prototype.ushrn=function(_){return this.clone().iushrn(_)},U.prototype.testn=function(_){G(typeof _=="number"&&_>=0);var N=_%26,x=(_-N)/26,B=1<=0);var N=_%26,x=(_-N)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=x)return this;if(N!==0&&x++,this.length=Math.min(x,this.length),N!==0){var B=67108863^67108863>>>N<=67108864;N++)this.words[N]-=67108864,N===this.length-1?this.words[N+1]=1:this.words[N+1]++;return this.length=Math.max(this.length,N+1),this},U.prototype.isubn=function(_){if(G(typeof _=="number"),G(_<67108864),_<0)return this.iaddn(-_);if(this.negative!==0)return this.negative=0,this.iaddn(_),this.negative=1,this;if(this.words[0]-=_,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var N=0;N>26)-(f/67108864|0),this.words[y+x]=w&67108863}for(;y>26,this.words[y+x]=w&67108863;if(p===0)return this._strip();for(G(p===-1),p=0,y=0;y>26,this.words[y]=w&67108863;return this.negative=1,this._strip()},U.prototype._wordDiv=function(_,N){var x=this.length-_.length,B=this.clone(),y=_,w=y.words[y.length-1]|0,p=this._countBits(w);x=26-p,x!==0&&(y=y.ushln(x),B.iushln(x),w=y.words[y.length-1]|0);var f=B.length-y.length,c;if(N!=="mod"){c=new U(null),c.length=f+1,c.words=new Array(c.length);for(var h=0;h=0;b--){var l=(B.words[y.length+b]|0)*67108864+(B.words[y.length+b-1]|0);for(l=Math.min(l/w|0,67108863),B._ishlnsubmul(y,l,b);B.negative!==0;)l--,B.negative=0,B._ishlnsubmul(y,1,b),B.isZero()||(B.negative^=1);c&&(c.words[b]=l)}return c&&c._strip(),B._strip(),N!=="div"&&x!==0&&B.iushrn(x),{div:c||null,mod:B}},U.prototype.divmod=function(_,N,x){if(G(!_.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var B,y,w;return this.negative!==0&&_.negative===0?(w=this.neg().divmod(_,N),N!=="mod"&&(B=w.div.neg()),N!=="div"&&(y=w.mod.neg(),x&&y.negative!==0&&y.iadd(_)),{div:B,mod:y}):this.negative===0&&_.negative!==0?(w=this.divmod(_.neg(),N),N!=="mod"&&(B=w.div.neg()),{div:B,mod:w.mod}):(this.negative&_.negative)!==0?(w=this.neg().divmod(_.neg(),N),N!=="div"&&(y=w.mod.neg(),x&&y.negative!==0&&y.isub(_)),{div:w.div,mod:y}):_.length>this.length||this.cmp(_)<0?{div:new U(0),mod:this}:_.length===1?N==="div"?{div:this.divn(_.words[0]),mod:null}:N==="mod"?{div:null,mod:new U(this.modrn(_.words[0]))}:{div:this.divn(_.words[0]),mod:new U(this.modrn(_.words[0]))}:this._wordDiv(_,N)},U.prototype.div=function(_){return this.divmod(_,"div",!1).div},U.prototype.mod=function(_){return this.divmod(_,"mod",!1).mod},U.prototype.umod=function(_){return this.divmod(_,"mod",!0).mod},U.prototype.divRound=function(_){var N=this.divmod(_);if(N.mod.isZero())return N.div;var x=N.div.negative!==0?N.mod.isub(_):N.mod,B=_.ushrn(1),y=_.andln(1),w=x.cmp(B);return w<0||y===1&&w===0?N.div:N.div.negative!==0?N.div.isubn(1):N.div.iaddn(1)},U.prototype.modrn=function(_){var N=_<0;N&&(_=-_),G(_<=67108863);for(var x=(1<<26)%_,B=0,y=this.length-1;y>=0;y--)B=(x*B+(this.words[y]|0))%_;return N?-B:B},U.prototype.modn=function(_){return this.modrn(_)},U.prototype.idivn=function(_){var N=_<0;N&&(_=-_),G(_<=67108863);for(var x=0,B=this.length-1;B>=0;B--){var y=(this.words[B]|0)+x*67108864;this.words[B]=y/_|0,x=y%_}return this._strip(),N?this.ineg():this},U.prototype.divn=function(_){return this.clone().idivn(_)},U.prototype.egcd=function(_){G(_.negative===0),G(!_.isZero());var N=this,x=_.clone();N.negative!==0?N=N.umod(_):N=N.clone();for(var B=new U(1),y=new U(0),w=new U(0),p=new U(1),f=0;N.isEven()&&x.isEven();)N.iushrn(1),x.iushrn(1),++f;for(var c=x.clone(),h=N.clone();!N.isZero();){for(var d=0,b=1;(N.words[0]&b)===0&&d<26;++d,b<<=1);if(d>0)for(N.iushrn(d);d-- 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Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var _=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return 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Array(T),E[z]=new Array(T),C=0;C=0;D--){for(var _=0;D>=0;){var N=!0;for(C=0;C=0&&_++,k=k.dblp(_),D<0)break;for(C=0;C0?L=W[C][x-1>>1]:x<0&&(L=W[C][-x-1>>1].neg()),L.type==="affine"?k=k.mixedAdd(L):k=k.add(L))}}for(D=0;D=Math.ceil((I.bitLength()+1)/O.step):!1},K.prototype._getDoubles=function(I,O){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var J=[this],F=this,A=0;A=0&&(P=D,z=C),L.negative&&(L=L.neg(),R=R.neg()),P.negative&&(P=P.neg(),z=z.neg()),[{a:L,b:R},{a:P,b:z}]},X.prototype._endoSplit=function(O){var J=this.endo.basis,F=J[0],A=J[1],H=A.b.mul(O).divRound(this.n),W=F.b.neg().mul(O).divRound(this.n),E=H.mul(F.a),T=W.mul(A.a),D=H.mul(F.b),C=W.mul(A.b),L=O.sub(E).sub(T),R=D.add(C).neg();return{k1:L,k2:R}},X.prototype.pointFromX=function(O,J){O=new Z(O,16),O.red||(O=O.toRed(this.red));var F=O.redSqr().redMul(O).redIAdd(O.redMul(this.a)).redIAdd(this.b),A=F.redSqrt();if(A.redSqr().redSub(F).cmp(this.zero)!==0)throw new Error("invalid point");var H=A.fromRed().isOdd();return(J&&!H||!J&&H)&&(A=A.redNeg()),this.point(O,A)},X.prototype.validate=function(O){if(O.inf)return!0;var{x:J,y:F}=O,A=this.a.redMul(J),H=J.redSqr().redMul(J).redIAdd(A).redIAdd(this.b);return F.redSqr().redISub(H).cmpn(0)===0},X.prototype._endoWnafMulAdd=function(O,J,F){for(var A=this._endoWnafT1,H=this._endoWnafT2,W=0;W":""},K.prototype.isInfinity=function(){return this.inf},K.prototype.add=function(O){if(this.inf)return O;if(O.inf)return this;if(this.eq(O))return this.dbl();if(this.neg().eq(O))return this.curve.point(null,null);if(this.x.cmp(O.x)===0)return this.curve.point(null,null);var J=this.y.redSub(O.y);J.cmpn(0)!==0&&(J=J.redMul(this.x.redSub(O.x).redInvm()));var F=J.redSqr().redISub(this.x).redISub(O.x),A=J.redMul(this.x.redSub(F)).redISub(this.y);return this.curve.point(F,A)},K.prototype.dbl=function(){if(this.inf)return this;var O=this.y.redAdd(this.y);if(O.cmpn(0)===0)return this.curve.point(null,null);var J=this.curve.a,F=this.x.redSqr(),A=O.redInvm(),H=F.redAdd(F).redIAdd(F).redIAdd(J).redMul(A),W=H.redSqr().redISub(this.x.redAdd(this.x)),E=H.redMul(this.x.redSub(W)).redISub(this.y);return this.curve.point(W,E)},K.prototype.getX=function(){return this.x.fromRed()},K.prototype.getY=function(){return this.y.fromRed()},K.prototype.mul=function(O){return O=new Z(O,16),this.isInfinity()?this:this._hasDoubles(O)?this.curve._fixedNafMul(this,O):this.curve.endo?this.curve._endoWnafMulAdd([this],[O]):this.curve._wnafMul(this,O)},K.prototype.mulAdd=function(O,J,F){var A=[this,J],H=[O,F];return this.curve.endo?this.curve._endoWnafMulAdd(A,H):this.curve._wnafMulAdd(1,A,H,2)},K.prototype.jmulAdd=function(O,J,F){var A=[this,J],H=[O,F];return this.curve.endo?this.curve._endoWnafMulAdd(A,H,!0):this.curve._wnafMulAdd(1,A,H,2,!0)},K.prototype.eq=function(O){return this===O||this.inf===O.inf&&(this.inf||this.x.cmp(O.x)===0&&this.y.cmp(O.y)===0)},K.prototype.neg=function(O){if(this.inf)return this;var J=this.curve.point(this.x,this.y.redNeg());if(O&&this.precomputed){var F=this.precomputed,A=function(H){return H.neg()};J.precomputed={naf:F.naf&&{wnd:F.naf.wnd,points:F.naf.points.map(A)},doubles:F.doubles&&{step:F.doubles.step,points:F.doubles.points.map(A)}}}return J},K.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var O=this.curve.jpoint(this.x,this.y,this.curve.one);return O};function I(O,J,F,A){V.BasePoint.call(this,O,"jacobian"),J===null&&F===null&&A===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new Z(0)):(this.x=new Z(J,16),this.y=new Z(F,16),this.z=new Z(A,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}G(I,V.BasePoint),X.prototype.jpoint=function(O,J,F){return new I(this,O,J,F)},I.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var 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T.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var D=E.redSqr(),C=D.redMul(E),L=F.redMul(D),R=T.redSqr().redIAdd(C).redISub(L).redISub(L),P=T.redMul(L.redISub(R)).redISub(H.redMul(C)),z=this.z.redMul(E);return this.curve.jpoint(R,P,z)},I.prototype.dblp=function(O){if(O===0)return this;if(this.isInfinity())return this;if(!O)return this.dbl();var J;if(this.curve.zeroA||this.curve.threeA){var F=this;for(J=0;J=0)return!1;if(F.redIAdd(H),this.x.cmp(F)===0)return!0}},I.prototype.inspect=function(){return this.isInfinity()?"":""},I.prototype.isInfinity=function(){return this.z.cmpn(0)===0}}}),sQ=q$({"node_modules/elliptic/lib/elliptic/curve/mont.js"($,Q){var Y=bQ(),Z=_$(),G=uQ(),V=oQ();function U(K){G.call(this,"mont",K),this.a=new Y(K.a,16).toRed(this.red),this.b=new Y(K.b,16).toRed(this.red),this.i4=new Y(4).toRed(this.red).redInvm(),this.two=new Y(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}Z(U,G),Q.exports=U,U.prototype.validate=function(K){var 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P=this.g.mul(R);if(!P.isInfinity()){var z=P.getX(),M=z.umod(this.n);if(M.cmpn(0)!==0){var S=R.invm(this.n).mul(M.mul(F.getPrivate()).iadd(J));if(S=S.umod(this.n),S.cmpn(0)!==0){var v=(P.getY().isOdd()?1:0)|(z.cmp(M)!==0?2:0);return H.canonical&&S.cmp(this.nh)>0&&(S=this.n.sub(S),v^=1),new I({r:M,s:S,recoveryParam:v})}}}}}},O.prototype.verify=function(J,F,A,H){J=this._truncateToN(new Y(J,16)),A=this.keyFromPublic(A,H),F=new I(F,"hex");var{r:W,s:E}=F;if(W.cmpn(1)<0||W.cmp(this.n)>=0||E.cmpn(1)<0||E.cmp(this.n)>=0)return!1;var T=E.invm(this.n),D=T.mul(J).umod(this.n),C=T.mul(W).umod(this.n),L;return this.curve._maxwellTrick?(L=this.g.jmulAdd(D,A.getPublic(),C),L.isInfinity()?!1:L.eqXToP(W)):(L=this.g.mulAdd(D,A.getPublic(),C),L.isInfinity()?!1:L.getX().umod(this.n).cmp(W)===0)},O.prototype.recoverPubKey=function(J,F,A,H){X((3&A)===A,"The recovery param is more than two bits"),F=new I(F,H);var W=this.n,E=new Y(J),T=F.r,D=F.s,C=A&1,L=A>>1;if(T.cmp(this.curve.p.umod(this.curve.n))>=0&&L)throw new Error("Unable to find sencond key candinate");L?T=this.curve.pointFromX(T.add(this.curve.n),C):T=this.curve.pointFromX(T,C);var R=F.r.invm(W),P=W.sub(E).mul(R).umod(W),z=D.mul(R).umod(W);return this.g.mulAdd(P,T,z)},O.prototype.getKeyRecoveryParam=function(J,F,A,H){if(F=new I(F,H),F.recoveryParam!==null)return F.recoveryParam;for(var W=0;W<4;W++){var E;try{E=this.recoverPubKey(J,F,W)}catch{continue}if(E.eq(A))return W}throw new Error("Unable to find valid recovery factor")}}}),HY=q$({"node_modules/elliptic/lib/elliptic/eddsa/key.js"($,Q){var Y=oQ(),Z=Y.assert,G=Y.parseBytes,V=Y.cachedProperty;function U(X,K){this.eddsa=X,this._secret=G(K.secret),X.isPoint(K.pub)?this._pub=K.pub:this._pubBytes=G(K.pub)}U.fromPublic=function(X,K){return K instanceof U?K:new U(X,{pub:K})},U.fromSecret=function(X,K){return K instanceof U?K:new U(X,{secret:K})},U.prototype.secret=function(){return this._secret},V(U,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),V(U,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),V(U,"privBytes",function(){var X=this.eddsa,K=this.hash(),I=X.encodingLength-1,O=K.slice(0,X.encodingLength);return O[0]&=248,O[I]&=127,O[I]|=64,O}),V(U,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),V(U,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),V(U,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),U.prototype.sign=function(X){return Z(this._secret,"KeyPair can only verify"),this.eddsa.sign(X,this)},U.prototype.verify=function(X,K){return this.eddsa.verify(X,K,this)},U.prototype.getSecret=function(X){return Z(this._secret,"KeyPair is public only"),Y.encode(this.secret(),X)},U.prototype.getPublic=function(X){return 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Z.encode(this.toBytes(),"hex").toUpperCase()},Q.exports=X}}),EY=q$({"node_modules/elliptic/lib/elliptic/eddsa/index.js"($,Q){var Y=XY(),Z=IY(),G=oQ(),V=G.assert,U=G.parseBytes,X=HY(),K=WY();function I(O){if(V(O==="ed25519","only tested with ed25519 so far"),!(this instanceof I))return new I(O);O=Z[O].curve,this.curve=O,this.g=O.g,this.g.precompute(O.n.bitLength()+1),this.pointClass=O.point().constructor,this.encodingLength=Math.ceil(O.n.bitLength()/8),this.hash=Y.sha512}Q.exports=I,I.prototype.sign=function(O,J){O=U(O);var F=this.keyFromSecret(J),A=this.hashInt(F.messagePrefix(),O),H=this.g.mul(A),W=this.encodePoint(H),E=this.hashInt(W,F.pubBytes(),O).mul(F.priv()),T=A.add(E).umod(this.curve.n);return this.makeSignature({R:H,S:T,Rencoded:W})},I.prototype.verify=function(O,J,F){O=U(O),J=this.makeSignature(J);var A=this.keyFromPublic(F),H=this.hashInt(J.Rencoded(),A.pubBytes(),O),W=this.g.mul(J.S()),E=J.R().add(A.pub().mul(H));return E.eq(W)},I.prototype.hashInt=function(){for(var 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N=0,x=Math.min(j.length,g),B=k;B=49?N+=y-49+10:y>=17?N+=y-17+10:N+=y}return N}U.prototype._parseBase=function(j,k,g){this.words=[0],this.length=1;for(var _=0,N=1;N<=67108863;N*=k)_++;_--,N=N/k|0;for(var x=j.length-g,B=x%_,y=Math.min(x,x-B)+g,w=0,p=g;p1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},U.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},U.prototype.inspect=function(){return(this.red?""};var J=["","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"],F=[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],A=[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];U.prototype.toString=function(j,k){j=j||10,k=k|0||1;var g;if(j===16||j==="hex"){g="";for(var _=0,N=0,x=0;x>>24-_&16777215,N!==0||x!==this.length-1?g=J[6-y.length]+y+g:g=y+g,_+=2,_>=26&&(_-=26,x--)}for(N!==0&&(g=N.toString(16)+g);g.length%k!==0;)g="0"+g;return this.negative!==0&&(g="-"+g),g}if(j===(j|0)&&j>=2&&j<=36){var w=F[j],p=A[j];g="";var f=this.clone();for(f.negative=0;!f.isZero();){var c=f.modn(p).toString(j);f=f.idivn(p),f.isZero()?g=c+g:g=J[w-c.length]+c+g}for(this.isZero()&&(g="0"+g);g.length%k!==0;)g="0"+g;return this.negative!==0&&(g="-"+g),g}G(!1,"Base should be between 2 and 36")},U.prototype.toNumber=function(){var j=this.words[0];return this.length===2?j+=this.words[1]*67108864:this.length===3&&this.words[2]===1?j+=4503599627370496+this.words[1]*67108864:this.length>2&&G(!1,"Number can only safely store up to 53 bits"),this.negative!==0?-j:j},U.prototype.toJSON=function(){return this.toString(16)},U.prototype.toBuffer=function(j,k){return G(typeof X<"u"),this.toArrayLike(X,j,k)},U.prototype.toArray=function(j,k){return 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this.length>j.length?this.clone().iuor(j):j.clone().iuor(this)},U.prototype.iuand=function(j){var k;this.length>j.length?k=j:k=this;for(var g=0;gj.length?this.clone().iand(j):j.clone().iand(this)},U.prototype.uand=function(j){return this.length>j.length?this.clone().iuand(j):j.clone().iuand(this)},U.prototype.iuxor=function(j){var k,g;this.length>j.length?(k=this,g=j):(k=j,g=this);for(var _=0;_j.length?this.clone().ixor(j):j.clone().ixor(this)},U.prototype.uxor=function(j){return this.length>j.length?this.clone().iuxor(j):j.clone().iuxor(this)},U.prototype.inotn=function(j){G(typeof j=="number"&&j>=0);var k=Math.ceil(j/26)|0,g=j%26;this._expand(k),g>0&&k--;for(var _=0;_0&&(this.words[_]=~this.words[_]&67108863>>26-g),this.strip()},U.prototype.notn=function(j){return this.clone().inotn(j)},U.prototype.setn=function(j,k){G(typeof j=="number"&&j>=0);var g=j/26|0,_=j%26;return this._expand(g+1),k?this.words[g]=this.words[g]|1<<_:this.words[g]=this.words[g]&~(1<<_),this.strip()},U.prototype.iadd=function(j){var k;if(this.negative!==0&&j.negative===0)return this.negative=0,k=this.isub(j),this.negative^=1,this._normSign();if(this.negative===0&&j.negative!==0)return j.negative=0,k=this.isub(j),j.negative=1,k._normSign();var g,_;this.length>j.length?(g=this,_=j):(g=j,_=this);for(var N=0,x=0;x<_.length;x++)k=(g.words[x]|0)+(_.words[x]|0)+N,this.words[x]=k&67108863,N=k>>>26;for(;N!==0&&x>>26;if(this.length=g.length,N!==0)this.words[this.length]=N,this.length++;else if(g!==this)for(;xj.length?this.clone().iadd(j):j.clone().iadd(this)},U.prototype.isub=function(j){if(j.negative!==0){j.negative=0;var k=this.iadd(j);return j.negative=1,k._normSign()}else if(this.negative!==0)return this.negative=0,this.iadd(j),this.negative=1,this._normSign();var g=this.cmp(j);if(g===0)return this.negative=0,this.length=1,this.words[0]=0,this;var _,N;g>0?(_=this,N=j):(_=j,N=this);for(var x=0,B=0;B>26,this.words[B]=k&67108863;for(;x!==0&&B<_.length;B++)k=(_.words[B]|0)+x,x=k>>26,this.words[B]=k&67108863;if(x===0&&B<_.length&&_!==this)for(;B<_.length;B++)this.words[B]=_.words[B];return this.length=Math.max(this.length,B),_!==this&&(this.negative=1),this.strip()},U.prototype.sub=function(j){return this.clone().isub(j)};function W(j,k,g){g.negative=k.negative^j.negative;var _=j.length+k.length|0;g.length=_,_=_-1|0;var N=j.words[0]|0,x=k.words[0]|0,B=N*x,y=B&67108863,w=B/67108864|0;g.words[0]=y;for(var p=1;p<_;p++){for(var f=w>>>26,c=w&67108863,h=Math.min(p,k.length-1),d=Math.max(0,p-j.length+1);d<=h;d++){var b=p-d|0;N=j.words[b]|0,x=k.words[d]|0,B=N*x+c,f+=B/67108864|0,c=B&67108863}g.words[p]=c|0,w=f|0}return w!==0?g.words[p]=w|0:g.length--,g.strip()}var E=function(j,k,g){var 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s0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(s0>>>26)|0,s0&=67108863,y=Math.imul(e,W0),w=Math.imul(e,E0),w=w+Math.imul(r,W0)|0,p=Math.imul(r,E0),y=y+Math.imul(t,D0)|0,w=w+Math.imul(t,C0)|0,w=w+Math.imul(m,D0)|0,p=p+Math.imul(m,C0)|0,y=y+Math.imul(u,R0)|0,w=w+Math.imul(u,P0)|0,w=w+Math.imul(n,R0)|0,p=p+Math.imul(n,P0)|0,y=y+Math.imul(b,M0)|0,w=w+Math.imul(b,S0)|0,w=w+Math.imul(l,M0)|0,p=p+Math.imul(l,S0)|0,y=y+Math.imul(c,q0)|0,w=w+Math.imul(c,j0)|0,w=w+Math.imul(h,q0)|0,p=p+Math.imul(h,j0)|0;var 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m0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(m0>>>26)|0,m0&=67108863,y=Math.imul(Z0,W0),w=Math.imul(Z0,E0),w=w+Math.imul(G0,W0)|0,p=Math.imul(G0,E0),y=y+Math.imul($0,D0)|0,w=w+Math.imul($0,C0)|0,w=w+Math.imul(Q0,D0)|0,p=p+Math.imul(Q0,C0)|0,y=y+Math.imul(e,R0)|0,w=w+Math.imul(e,P0)|0,w=w+Math.imul(r,R0)|0,p=p+Math.imul(r,P0)|0,y=y+Math.imul(t,M0)|0,w=w+Math.imul(t,S0)|0,w=w+Math.imul(m,M0)|0,p=p+Math.imul(m,S0)|0,y=y+Math.imul(u,q0)|0,w=w+Math.imul(u,j0)|0,w=w+Math.imul(n,q0)|0,p=p+Math.imul(n,j0)|0,y=y+Math.imul(b,g0)|0,w=w+Math.imul(b,_0)|0,w=w+Math.imul(l,g0)|0,p=p+Math.imul(l,_0)|0,y=y+Math.imul(c,x0)|0,w=w+Math.imul(c,B0)|0,w=w+Math.imul(h,x0)|0,p=p+Math.imul(h,B0)|0;var 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e0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(e0>>>26)|0,e0&=67108863,y=Math.imul(I0,W0),w=Math.imul(I0,E0),w=w+Math.imul(O0,W0)|0,p=Math.imul(O0,E0),y=y+Math.imul(U0,D0)|0,w=w+Math.imul(U0,C0)|0,w=w+Math.imul(X0,D0)|0,p=p+Math.imul(X0,C0)|0,y=y+Math.imul(Z0,R0)|0,w=w+Math.imul(Z0,P0)|0,w=w+Math.imul(G0,R0)|0,p=p+Math.imul(G0,P0)|0,y=y+Math.imul($0,M0)|0,w=w+Math.imul($0,S0)|0,w=w+Math.imul(Q0,M0)|0,p=p+Math.imul(Q0,S0)|0,y=y+Math.imul(e,q0)|0,w=w+Math.imul(e,j0)|0,w=w+Math.imul(r,q0)|0,p=p+Math.imul(r,j0)|0,y=y+Math.imul(t,g0)|0,w=w+Math.imul(t,_0)|0,w=w+Math.imul(m,g0)|0,p=p+Math.imul(m,_0)|0,y=y+Math.imul(u,x0)|0,w=w+Math.imul(u,B0)|0,w=w+Math.imul(n,x0)|0,p=p+Math.imul(n,B0)|0,y=y+Math.imul(b,w0)|0,w=w+Math.imul(b,p0)|0,w=w+Math.imul(l,w0)|0,p=p+Math.imul(l,p0)|0,y=y+Math.imul(c,c0)|0,w=w+Math.imul(c,h0)|0,w=w+Math.imul(h,c0)|0,p=p+Math.imul(h,h0)|0;var 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Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var _=0;k.isEven()&&g.isEven();_++)k.iushrn(1),g.iushrn(1);do{for(;k.isEven();)k.iushrn(1);for(;g.isEven();)g.iushrn(1);var N=k.cmp(g);if(N<0){var x=k;k=g,g=x}else if(N===0||g.cmpn(1)===0)break;k.isub(g)}while(!0);return g.iushln(_)},U.prototype.invm=function(j){return this.egcd(j).a.umod(j)},U.prototype.isEven=function(){return(this.words[0]&1)===0},U.prototype.isOdd=function(){return(this.words[0]&1)===1},U.prototype.andln=function(j){return this.words[0]&j},U.prototype.bincn=function(j){G(typeof j=="number");var k=j%26,g=(j-k)/26,_=1<>>26,B&=67108863,this.words[x]=B}return N!==0&&(this.words[x]=N,this.length++),this},U.prototype.isZero=function(){return this.length===1&&this.words[0]===0},U.prototype.cmpn=function(j){var k=j<0;if(this.negative!==0&&!k)return-1;if(this.negative===0&&k)return 1;this.strip();var g;if(this.length>1)g=1;else{k&&(j=-j),G(j<=67108863,"Number is too big");var _=this.words[0]|0;g=_===j?0:_j.length)return 1;if(this.length=0;g--){var _=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return G(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},U.prototype.redISqr=function(){return G(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},U.prototype.redSqrt=function(){return G(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},U.prototype.redInvm=function(){return G(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},U.prototype.redNeg=function(){return G(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},U.prototype.redPow=function(j){return G(this.red&&!j.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,j)};var L={k256:null,p224:null,p192:null,p25519:null};function R(j,k){this.name=j,this.p=new U(k,16),this.n=this.p.bitLength(),this.k=new U(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}R.prototype._tmp=function(){var j=new U(null);return j.words=new Array(Math.ceil(this.n/13)),j},R.prototype.ireduce=function(j){var k=j,g;do this.split(k,this.tmp),k=this.imulK(k),k=k.iadd(this.tmp),g=k.bitLength();while(g>this.n);var _=g0?k.isub(this.p):k.strip!==void 0?k.strip():k._strip(),k},R.prototype.split=function(j,k){j.iushrn(this.n,0,k)},R.prototype.imulK=function(j){return j.imul(this.k)};function P(){R.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}V(P,R),P.prototype.split=function(j,k){for(var g=4194303,_=Math.min(j.length,9),N=0;N<_;N++)k.words[N]=j.words[N];if(k.length=_,j.length<=9){j.words[0]=0,j.length=1;return}var x=j.words[9];for(k.words[k.length++]=x&g,N=10;N>>22,x=B}x>>>=22,j.words[N-10]=x,x===0&&j.length>10?j.length-=10:j.length-=9},P.prototype.imulK=function(j){j.words[j.length]=0,j.words[j.length+1]=0,j.length+=2;for(var k=0,g=0;g>>=26,j.words[g]=N,k=_}return k!==0&&(j.words[j.length++]=k),j},U._prime=function(j){if(L[j])return L[j];var k;if(j==="k256")k=new P;else if(j==="p224")k=new z;else if(j==="p192")k=new M;else if(j==="p25519")k=new S;else throw new Error("Unknown prime "+j);return L[j]=k,k};function v(j){if(typeof j=="string"){var k=U._prime(j);this.m=k.p,this.prime=k}else G(j.gtn(1),"modulus must be greater than 1"),this.m=j,this.prime=null}v.prototype._verify1=function(j){G(j.negative===0,"red works only with positives"),G(j.red,"red works only with red numbers")},v.prototype._verify2=function(j,k){G((j.negative|k.negative)===0,"red works only with positives"),G(j.red&&j.red===k.red,"red works only with red numbers")},v.prototype.imod=function(j){return this.prime?this.prime.ireduce(j)._forceRed(this):j.umod(this.m)._forceRed(this)},v.prototype.neg=function(j){return j.isZero()?j.clone():this.m.sub(j)._forceRed(this)},v.prototype.add=function(j,k){this._verify2(j,k);var g=j.add(k);return g.cmp(this.m)>=0&&g.isub(this.m),g._forceRed(this)},v.prototype.iadd=function(j,k){this._verify2(j,k);var g=j.iadd(k);return 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m0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(m0>>>26)|0,m0&=67108863,y=Math.imul(Z0,W0),w=Math.imul(Z0,E0),w=w+Math.imul(G0,W0)|0,p=Math.imul(G0,E0),y=y+Math.imul($0,D0)|0,w=w+Math.imul($0,C0)|0,w=w+Math.imul(Q0,D0)|0,p=p+Math.imul(Q0,C0)|0,y=y+Math.imul(e,R0)|0,w=w+Math.imul(e,P0)|0,w=w+Math.imul(r,R0)|0,p=p+Math.imul(r,P0)|0,y=y+Math.imul(t,M0)|0,w=w+Math.imul(t,S0)|0,w=w+Math.imul(m,M0)|0,p=p+Math.imul(m,S0)|0,y=y+Math.imul(u,q0)|0,w=w+Math.imul(u,j0)|0,w=w+Math.imul(n,q0)|0,p=p+Math.imul(n,j0)|0,y=y+Math.imul(b,g0)|0,w=w+Math.imul(b,_0)|0,w=w+Math.imul(l,g0)|0,p=p+Math.imul(l,_0)|0,y=y+Math.imul(c,x0)|0,w=w+Math.imul(c,B0)|0,w=w+Math.imul(h,x0)|0,p=p+Math.imul(h,B0)|0;var a0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(a0>>>26)|0,a0&=67108863,y=Math.imul(U0,W0),w=Math.imul(U0,E0),w=w+Math.imul(X0,W0)|0,p=Math.imul(X0,E0),y=y+Math.imul(Z0,D0)|0,w=w+Math.imul(Z0,C0)|0,w=w+Math.imul(G0,D0)|0,p=p+Math.imul(G0,C0)|0,y=y+Math.imul($0,R0)|0,w=w+Math.imul($0,P0)|0,w=w+Math.imul(Q0,R0)|0,p=p+Math.imul(Q0,P0)|0,y=y+Math.imul(e,M0)|0,w=w+Math.imul(e,S0)|0,w=w+Math.imul(r,M0)|0,p=p+Math.imul(r,S0)|0,y=y+Math.imul(t,q0)|0,w=w+Math.imul(t,j0)|0,w=w+Math.imul(m,q0)|0,p=p+Math.imul(m,j0)|0,y=y+Math.imul(u,g0)|0,w=w+Math.imul(u,_0)|0,w=w+Math.imul(n,g0)|0,p=p+Math.imul(n,_0)|0,y=y+Math.imul(b,x0)|0,w=w+Math.imul(b,B0)|0,w=w+Math.imul(l,x0)|0,p=p+Math.imul(l,B0)|0,y=y+Math.imul(c,w0)|0,w=w+Math.imul(c,p0)|0,w=w+Math.imul(h,w0)|0,p=p+Math.imul(h,p0)|0;var e0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(e0>>>26)|0,e0&=67108863,y=Math.imul(I0,W0),w=Math.imul(I0,E0),w=w+Math.imul(O0,W0)|0,p=Math.imul(O0,E0),y=y+Math.imul(U0,D0)|0,w=w+Math.imul(U0,C0)|0,w=w+Math.imul(X0,D0)|0,p=p+Math.imul(X0,C0)|0,y=y+Math.imul(Z0,R0)|0,w=w+Math.imul(Z0,P0)|0,w=w+Math.imul(G0,R0)|0,p=p+Math.imul(G0,P0)|0,y=y+Math.imul($0,M0)|0,w=w+Math.imul($0,S0)|0,w=w+Math.imul(Q0,M0)|0,p=p+Math.imul(Q0,S0)|0,y=y+Math.imul(e,q0)|0,w=w+Math.imul(e,j0)|0,w=w+Math.imul(r,q0)|0,p=p+Math.imul(r,j0)|0,y=y+Math.imul(t,g0)|0,w=w+Math.imul(t,_0)|0,w=w+Math.imul(m,g0)|0,p=p+Math.imul(m,_0)|0,y=y+Math.imul(u,x0)|0,w=w+Math.imul(u,B0)|0,w=w+Math.imul(n,x0)|0,p=p+Math.imul(n,B0)|0,y=y+Math.imul(b,w0)|0,w=w+Math.imul(b,p0)|0,w=w+Math.imul(l,w0)|0,p=p+Math.imul(l,p0)|0,y=y+Math.imul(c,c0)|0,w=w+Math.imul(c,h0)|0,w=w+Math.imul(h,c0)|0,p=p+Math.imul(h,h0)|0;var r0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(r0>>>26)|0,r0&=67108863,y=Math.imul(F0,W0),w=Math.imul(F0,E0),w=w+Math.imul(A0,W0)|0,p=Math.imul(A0,E0),y=y+Math.imul(I0,D0)|0,w=w+Math.imul(I0,C0)|0,w=w+Math.imul(O0,D0)|0,p=p+Math.imul(O0,C0)|0,y=y+Math.imul(U0,R0)|0,w=w+Math.imul(U0,P0)|0,w=w+Math.imul(X0,R0)|0,p=p+Math.imul(X0,P0)|0,y=y+Math.imul(Z0,M0)|0,w=w+Math.imul(Z0,S0)|0,w=w+Math.imul(G0,M0)|0,p=p+Math.imul(G0,S0)|0,y=y+Math.imul($0,q0)|0,w=w+Math.imul($0,j0)|0,w=w+Math.imul(Q0,q0)|0,p=p+Math.imul(Q0,j0)|0,y=y+Math.imul(e,g0)|0,w=w+Math.imul(e,_0)|0,w=w+Math.imul(r,g0)|0,p=p+Math.imul(r,_0)|0,y=y+Math.imul(t,x0)|0,w=w+Math.imul(t,B0)|0,w=w+Math.imul(m,x0)|0,p=p+Math.imul(m,B0)|0,y=y+Math.imul(u,w0)|0,w=w+Math.imul(u,p0)|0,w=w+Math.imul(n,w0)|0,p=p+Math.imul(n,p0)|0,y=y+Math.imul(b,c0)|0,w=w+Math.imul(b,h0)|0,w=w+Math.imul(l,c0)|0,p=p+Math.imul(l,h0)|0,y=y+Math.imul(c,b0)|0,w=w+Math.imul(c,l0)|0,w=w+Math.imul(h,b0)|0,p=p+Math.imul(h,l0)|0;var i0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(i0>>>26)|0,i0&=67108863,y=Math.imul(F0,D0),w=Math.imul(F0,C0),w=w+Math.imul(A0,D0)|0,p=Math.imul(A0,C0),y=y+Math.imul(I0,R0)|0,w=w+Math.imul(I0,P0)|0,w=w+Math.imul(O0,R0)|0,p=p+Math.imul(O0,P0)|0,y=y+Math.imul(U0,M0)|0,w=w+Math.imul(U0,S0)|0,w=w+Math.imul(X0,M0)|0,p=p+Math.imul(X0,S0)|0,y=y+Math.imul(Z0,q0)|0,w=w+Math.imul(Z0,j0)|0,w=w+Math.imul(G0,q0)|0,p=p+Math.imul(G0,j0)|0,y=y+Math.imul($0,g0)|0,w=w+Math.imul($0,_0)|0,w=w+Math.imul(Q0,g0)|0,p=p+Math.imul(Q0,_0)|0,y=y+Math.imul(e,x0)|0,w=w+Math.imul(e,B0)|0,w=w+Math.imul(r,x0)|0,p=p+Math.imul(r,B0)|0,y=y+Math.imul(t,w0)|0,w=w+Math.imul(t,p0)|0,w=w+Math.imul(m,w0)|0,p=p+Math.imul(m,p0)|0,y=y+Math.imul(u,c0)|0,w=w+Math.imul(u,h0)|0,w=w+Math.imul(n,c0)|0,p=p+Math.imul(n,h0)|0,y=y+Math.imul(b,b0)|0,w=w+Math.imul(b,l0)|0,w=w+Math.imul(l,b0)|0,p=p+Math.imul(l,l0)|0;var $$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+($$>>>26)|0,$$&=67108863,y=Math.imul(F0,R0),w=Math.imul(F0,P0),w=w+Math.imul(A0,R0)|0,p=Math.imul(A0,P0),y=y+Math.imul(I0,M0)|0,w=w+Math.imul(I0,S0)|0,w=w+Math.imul(O0,M0)|0,p=p+Math.imul(O0,S0)|0,y=y+Math.imul(U0,q0)|0,w=w+Math.imul(U0,j0)|0,w=w+Math.imul(X0,q0)|0,p=p+Math.imul(X0,j0)|0,y=y+Math.imul(Z0,g0)|0,w=w+Math.imul(Z0,_0)|0,w=w+Math.imul(G0,g0)|0,p=p+Math.imul(G0,_0)|0,y=y+Math.imul($0,x0)|0,w=w+Math.imul($0,B0)|0,w=w+Math.imul(Q0,x0)|0,p=p+Math.imul(Q0,B0)|0,y=y+Math.imul(e,w0)|0,w=w+Math.imul(e,p0)|0,w=w+Math.imul(r,w0)|0,p=p+Math.imul(r,p0)|0,y=y+Math.imul(t,c0)|0,w=w+Math.imul(t,h0)|0,w=w+Math.imul(m,c0)|0,p=p+Math.imul(m,h0)|0,y=y+Math.imul(u,b0)|0,w=w+Math.imul(u,l0)|0,w=w+Math.imul(n,b0)|0,p=p+Math.imul(n,l0)|0;var Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var 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_=this.words[g]|0,N=j.words[g]|0;if(_!==N){_N&&(k=1);break}}return k},U.prototype.gtn=function(j){return this.cmpn(j)===1},U.prototype.gt=function(j){return this.cmp(j)===1},U.prototype.gten=function(j){return this.cmpn(j)>=0},U.prototype.gte=function(j){return this.cmp(j)>=0},U.prototype.ltn=function(j){return this.cmpn(j)===-1},U.prototype.lt=function(j){return this.cmp(j)===-1},U.prototype.lten=function(j){return this.cmpn(j)<=0},U.prototype.lte=function(j){return this.cmp(j)<=0},U.prototype.eqn=function(j){return this.cmpn(j)===0},U.prototype.eq=function(j){return this.cmp(j)===0},U.red=function(j){return new v(j)},U.prototype.toRed=function(j){return G(!this.red,"Already a number in reduction context"),G(this.negative===0,"red works only with positives"),j.convertTo(this)._forceRed(j)},U.prototype.fromRed=function(){return G(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},U.prototype._forceRed=function(j){return this.red=j,this},U.prototype.forceRed=function(j){return G(!this.red,"Already a number in reduction context"),this._forceRed(j)},U.prototype.redAdd=function(j){return G(this.red,"redAdd works only with red numbers"),this.red.add(this,j)},U.prototype.redIAdd=function(j){return G(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,j)},U.prototype.redSub=function(j){return G(this.red,"redSub works only with red numbers"),this.red.sub(this,j)},U.prototype.redISub=function(j){return G(this.red,"redISub works only with red numbers"),this.red.isub(this,j)},U.prototype.redShl=function(j){return G(this.red,"redShl works only with red numbers"),this.red.shl(this,j)},U.prototype.redMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.mul(this,j)},U.prototype.redIMul=function(j){return G(this.red,"redMul works only with red numbers"),this.red._verify2(this,j),this.red.imul(this,j)},U.prototype.redSqr=function(){return G(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},U.prototype.redISqr=function(){return G(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},U.prototype.redSqrt=function(){return G(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},U.prototype.redInvm=function(){return G(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},U.prototype.redNeg=function(){return G(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},U.prototype.redPow=function(j){return G(this.red&&!j.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,j)};var L={k256:null,p224:null,p192:null,p25519:null};function R(j,k){this.name=j,this.p=new U(k,16),this.n=this.p.bitLength(),this.k=new U(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}R.prototype._tmp=function(){var j=new U(null);return j.words=new Array(Math.ceil(this.n/13)),j},R.prototype.ireduce=function(j){var k=j,g;do this.split(k,this.tmp),k=this.imulK(k),k=k.iadd(this.tmp),g=k.bitLength();while(g>this.n);var _=g0?k.isub(this.p):k.strip!==void 0?k.strip():k._strip(),k},R.prototype.split=function(j,k){j.iushrn(this.n,0,k)},R.prototype.imulK=function(j){return j.imul(this.k)};function P(){R.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}V(P,R),P.prototype.split=function(j,k){for(var g=4194303,_=Math.min(j.length,9),N=0;N<_;N++)k.words[N]=j.words[N];if(k.length=_,j.length<=9){j.words[0]=0,j.length=1;return}var x=j.words[9];for(k.words[k.length++]=x&g,N=10;N>>22,x=B}x>>>=22,j.words[N-10]=x,x===0&&j.length>10?j.length-=10:j.length-=9},P.prototype.imulK=function(j){j.words[j.length]=0,j.words[j.length+1]=0,j.length+=2;for(var k=0,g=0;g>>=26,j.words[g]=N,k=_}return k!==0&&(j.words[j.length++]=k),j},U._prime=function(j){if(L[j])return L[j];var k;if(j==="k256")k=new P;else 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g.cmp(this.m)>=0&&g.isub(this.m),g},v.prototype.sub=function(j,k){this._verify2(j,k);var g=j.sub(k);return g.cmpn(0)<0&&g.iadd(this.m),g._forceRed(this)},v.prototype.isub=function(j,k){this._verify2(j,k);var g=j.isub(k);return g.cmpn(0)<0&&g.iadd(this.m),g},v.prototype.shl=function(j,k){return this._verify1(j),this.imod(j.ushln(k))},v.prototype.imul=function(j,k){return this._verify2(j,k),this.imod(j.imul(k))},v.prototype.mul=function(j,k){return this._verify2(j,k),this.imod(j.mul(k))},v.prototype.isqr=function(j){return this.imul(j,j.clone())},v.prototype.sqr=function(j){return this.mul(j,j)},v.prototype.sqrt=function(j){if(j.isZero())return j.clone();var k=this.m.andln(3);if(G(k%2===1),k===3){var g=this.m.add(new U(1)).iushrn(2);return this.pow(j,g)}for(var _=this.m.subn(1),N=0;!_.isZero()&&_.andln(1)===0;)N++,_.iushrn(1);G(!_.isZero());var x=new U(1).toRed(this),B=x.redNeg(),y=this.m.subn(1).iushrn(1),w=this.m.bitLength();for(w=new U(2*w*w).toRed(this);this.pow(w,y).cmp(B)!==0;)w.redIAdd(B);for(var p=this.pow(w,_),f=this.pow(j,_.addn(1).iushrn(1)),c=this.pow(j,_),h=N;c.cmp(x)!==0;){for(var d=c,b=0;d.cmp(x)!==0;b++)d=d.redSqr();G(b=0;N--){for(var p=k.words[N],f=w-1;f>=0;f--){var c=p>>f&1;if(x!==_[0]&&(x=this.sqr(x)),c===0&&B===0){y=0;continue}B<<=1,B|=c,y++,!(y!==g&&(N!==0||f!==0))&&(x=this.mul(x,_[B]),y=0,B=0)}w=26}return x},v.prototype.convertTo=function(j){var k=j.umod(this.m);return k===j?k.clone():k},v.prototype.convertFrom=function(j){var k=j.clone();return k.red=null,k},U.mont=function(j){return new q(j)};function q(j){v.call(this,j),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new U(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)}V(q,v),q.prototype.convertTo=function(j){return this.imod(j.ushln(this.shift))},q.prototype.convertFrom=function(j){var k=this.imod(j.mul(this.rinv));return k.red=null,k},q.prototype.imul=function(j,k){if(j.isZero()||k.isZero())return j.words[0]=0,j.length=1,j;var g=j.imul(k),_=g.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),N=g.isub(_).iushrn(this.shift),x=N;return N.cmp(this.m)>=0?x=N.isub(this.m):N.cmpn(0)<0&&(x=N.iadd(this.m)),x._forceRed(this)},q.prototype.mul=function(j,k){if(j.isZero()||k.isZero())return new U(0)._forceRed(this);var g=j.mul(k),_=g.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),N=g.isub(_).iushrn(this.shift),x=N;return N.cmp(this.m)>=0?x=N.isub(this.m):N.cmpn(0)<0&&(x=N.iadd(this.m)),x._forceRed(this)},q.prototype.invm=function(j){var k=this.imod(j._invmp(this.m).mul(this.r2));return k._forceRed(this)}})(typeof Q>"u"||Q,$)}}),lY=q$({"node_modules/create-ecdh/browser.js"($,Q){var Y=TY(),Z=bY();Q.exports=function(X){return new V(X)};var G={secp256k1:{name:"secp256k1",byteLength:32},secp224r1:{name:"p224",byteLength:28},prime256v1:{name:"p256",byteLength:32},prime192v1:{name:"p192",byteLength:24},ed25519:{name:"ed25519",byteLength:32},secp384r1:{name:"p384",byteLength:48},secp521r1:{name:"p521",byteLength:66}};G.p224=G.secp224r1,G.p256=G.secp256r1=G.prime256v1,G.p192=G.secp192r1=G.prime192v1,G.p384=G.secp384r1,G.p521=G.secp521r1;function V(X){this.curveType=G[X],this.curveType||(this.curveType={name:X}),this.curve=new Y.ec(this.curveType.name),this.keys=void 0}V.prototype.generateKeys=function(X,K){return this.keys=this.curve.genKeyPair(),this.getPublicKey(X,K)},V.prototype.computeSecret=function(X,K,I){K=K||"utf8",F$.isBuffer(X)||(X=new F$(X,K));var O=this.curve.keyFromPublic(X).getPublic(),J=O.mul(this.keys.getPrivate()).getX();return U(J,I,this.curveType.byteLength)},V.prototype.getPublicKey=function(X,K){var I=this.keys.getPublic(K==="compressed",!0);return 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e0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(e0>>>26)|0,e0&=67108863,y=Math.imul(I0,W0),w=Math.imul(I0,E0),w=w+Math.imul(O0,W0)|0,p=Math.imul(O0,E0),y=y+Math.imul(U0,D0)|0,w=w+Math.imul(U0,C0)|0,w=w+Math.imul(X0,D0)|0,p=p+Math.imul(X0,C0)|0,y=y+Math.imul(Z0,R0)|0,w=w+Math.imul(Z0,P0)|0,w=w+Math.imul(G0,R0)|0,p=p+Math.imul(G0,P0)|0,y=y+Math.imul($0,M0)|0,w=w+Math.imul($0,S0)|0,w=w+Math.imul(Q0,M0)|0,p=p+Math.imul(Q0,S0)|0,y=y+Math.imul(e,q0)|0,w=w+Math.imul(e,j0)|0,w=w+Math.imul(r,q0)|0,p=p+Math.imul(r,j0)|0,y=y+Math.imul(t,g0)|0,w=w+Math.imul(t,_0)|0,w=w+Math.imul(m,g0)|0,p=p+Math.imul(m,_0)|0,y=y+Math.imul(u,x0)|0,w=w+Math.imul(u,B0)|0,w=w+Math.imul(n,x0)|0,p=p+Math.imul(n,B0)|0,y=y+Math.imul(b,w0)|0,w=w+Math.imul(b,p0)|0,w=w+Math.imul(l,w0)|0,p=p+Math.imul(l,p0)|0,y=y+Math.imul(c,c0)|0,w=w+Math.imul(c,h0)|0,w=w+Math.imul(h,c0)|0,p=p+Math.imul(h,h0)|0;var r0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(r0>>>26)|0,r0&=67108863,y=Math.imul(F0,W0),w=Math.imul(F0,E0),w=w+Math.imul(A0,W0)|0,p=Math.imul(A0,E0),y=y+Math.imul(I0,D0)|0,w=w+Math.imul(I0,C0)|0,w=w+Math.imul(O0,D0)|0,p=p+Math.imul(O0,C0)|0,y=y+Math.imul(U0,R0)|0,w=w+Math.imul(U0,P0)|0,w=w+Math.imul(X0,R0)|0,p=p+Math.imul(X0,P0)|0,y=y+Math.imul(Z0,M0)|0,w=w+Math.imul(Z0,S0)|0,w=w+Math.imul(G0,M0)|0,p=p+Math.imul(G0,S0)|0,y=y+Math.imul($0,q0)|0,w=w+Math.imul($0,j0)|0,w=w+Math.imul(Q0,q0)|0,p=p+Math.imul(Q0,j0)|0,y=y+Math.imul(e,g0)|0,w=w+Math.imul(e,_0)|0,w=w+Math.imul(r,g0)|0,p=p+Math.imul(r,_0)|0,y=y+Math.imul(t,x0)|0,w=w+Math.imul(t,B0)|0,w=w+Math.imul(m,x0)|0,p=p+Math.imul(m,B0)|0,y=y+Math.imul(u,w0)|0,w=w+Math.imul(u,p0)|0,w=w+Math.imul(n,w0)|0,p=p+Math.imul(n,p0)|0,y=y+Math.imul(b,c0)|0,w=w+Math.imul(b,h0)|0,w=w+Math.imul(l,c0)|0,p=p+Math.imul(l,h0)|0,y=y+Math.imul(c,b0)|0,w=w+Math.imul(c,l0)|0,w=w+Math.imul(h,b0)|0,p=p+Math.imul(h,l0)|0;var i0=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(i0>>>26)|0,i0&=67108863,y=Math.imul(F0,D0),w=Math.imul(F0,C0),w=w+Math.imul(A0,D0)|0,p=Math.imul(A0,C0),y=y+Math.imul(I0,R0)|0,w=w+Math.imul(I0,P0)|0,w=w+Math.imul(O0,R0)|0,p=p+Math.imul(O0,P0)|0,y=y+Math.imul(U0,M0)|0,w=w+Math.imul(U0,S0)|0,w=w+Math.imul(X0,M0)|0,p=p+Math.imul(X0,S0)|0,y=y+Math.imul(Z0,q0)|0,w=w+Math.imul(Z0,j0)|0,w=w+Math.imul(G0,q0)|0,p=p+Math.imul(G0,j0)|0,y=y+Math.imul($0,g0)|0,w=w+Math.imul($0,_0)|0,w=w+Math.imul(Q0,g0)|0,p=p+Math.imul(Q0,_0)|0,y=y+Math.imul(e,x0)|0,w=w+Math.imul(e,B0)|0,w=w+Math.imul(r,x0)|0,p=p+Math.imul(r,B0)|0,y=y+Math.imul(t,w0)|0,w=w+Math.imul(t,p0)|0,w=w+Math.imul(m,w0)|0,p=p+Math.imul(m,p0)|0,y=y+Math.imul(u,c0)|0,w=w+Math.imul(u,h0)|0,w=w+Math.imul(n,c0)|0,p=p+Math.imul(n,h0)|0,y=y+Math.imul(b,b0)|0,w=w+Math.imul(b,l0)|0,w=w+Math.imul(l,b0)|0,p=p+Math.imul(l,l0)|0;var $$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+($$>>>26)|0,$$&=67108863,y=Math.imul(F0,R0),w=Math.imul(F0,P0),w=w+Math.imul(A0,R0)|0,p=Math.imul(A0,P0),y=y+Math.imul(I0,M0)|0,w=w+Math.imul(I0,S0)|0,w=w+Math.imul(O0,M0)|0,p=p+Math.imul(O0,S0)|0,y=y+Math.imul(U0,q0)|0,w=w+Math.imul(U0,j0)|0,w=w+Math.imul(X0,q0)|0,p=p+Math.imul(X0,j0)|0,y=y+Math.imul(Z0,g0)|0,w=w+Math.imul(Z0,_0)|0,w=w+Math.imul(G0,g0)|0,p=p+Math.imul(G0,_0)|0,y=y+Math.imul($0,x0)|0,w=w+Math.imul($0,B0)|0,w=w+Math.imul(Q0,x0)|0,p=p+Math.imul(Q0,B0)|0,y=y+Math.imul(e,w0)|0,w=w+Math.imul(e,p0)|0,w=w+Math.imul(r,w0)|0,p=p+Math.imul(r,p0)|0,y=y+Math.imul(t,c0)|0,w=w+Math.imul(t,h0)|0,w=w+Math.imul(m,c0)|0,p=p+Math.imul(m,h0)|0,y=y+Math.imul(u,b0)|0,w=w+Math.imul(u,l0)|0,w=w+Math.imul(n,b0)|0,p=p+Math.imul(n,l0)|0;var Q$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Q$>>>26)|0,Q$&=67108863,y=Math.imul(F0,M0),w=Math.imul(F0,S0),w=w+Math.imul(A0,M0)|0,p=Math.imul(A0,S0),y=y+Math.imul(I0,q0)|0,w=w+Math.imul(I0,j0)|0,w=w+Math.imul(O0,q0)|0,p=p+Math.imul(O0,j0)|0,y=y+Math.imul(U0,g0)|0,w=w+Math.imul(U0,_0)|0,w=w+Math.imul(X0,g0)|0,p=p+Math.imul(X0,_0)|0,y=y+Math.imul(Z0,x0)|0,w=w+Math.imul(Z0,B0)|0,w=w+Math.imul(G0,x0)|0,p=p+Math.imul(G0,B0)|0,y=y+Math.imul($0,w0)|0,w=w+Math.imul($0,p0)|0,w=w+Math.imul(Q0,w0)|0,p=p+Math.imul(Q0,p0)|0,y=y+Math.imul(e,c0)|0,w=w+Math.imul(e,h0)|0,w=w+Math.imul(r,c0)|0,p=p+Math.imul(r,h0)|0,y=y+Math.imul(t,b0)|0,w=w+Math.imul(t,l0)|0,w=w+Math.imul(m,b0)|0,p=p+Math.imul(m,l0)|0;var Y$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Y$>>>26)|0,Y$&=67108863,y=Math.imul(F0,q0),w=Math.imul(F0,j0),w=w+Math.imul(A0,q0)|0,p=Math.imul(A0,j0),y=y+Math.imul(I0,g0)|0,w=w+Math.imul(I0,_0)|0,w=w+Math.imul(O0,g0)|0,p=p+Math.imul(O0,_0)|0,y=y+Math.imul(U0,x0)|0,w=w+Math.imul(U0,B0)|0,w=w+Math.imul(X0,x0)|0,p=p+Math.imul(X0,B0)|0,y=y+Math.imul(Z0,w0)|0,w=w+Math.imul(Z0,p0)|0,w=w+Math.imul(G0,w0)|0,p=p+Math.imul(G0,p0)|0,y=y+Math.imul($0,c0)|0,w=w+Math.imul($0,h0)|0,w=w+Math.imul(Q0,c0)|0,p=p+Math.imul(Q0,h0)|0,y=y+Math.imul(e,b0)|0,w=w+Math.imul(e,l0)|0,w=w+Math.imul(r,b0)|0,p=p+Math.imul(r,l0)|0;var Z$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(Z$>>>26)|0,Z$&=67108863,y=Math.imul(F0,g0),w=Math.imul(F0,_0),w=w+Math.imul(A0,g0)|0,p=Math.imul(A0,_0),y=y+Math.imul(I0,x0)|0,w=w+Math.imul(I0,B0)|0,w=w+Math.imul(O0,x0)|0,p=p+Math.imul(O0,B0)|0,y=y+Math.imul(U0,w0)|0,w=w+Math.imul(U0,p0)|0,w=w+Math.imul(X0,w0)|0,p=p+Math.imul(X0,p0)|0,y=y+Math.imul(Z0,c0)|0,w=w+Math.imul(Z0,h0)|0,w=w+Math.imul(G0,c0)|0,p=p+Math.imul(G0,h0)|0,y=y+Math.imul($0,b0)|0,w=w+Math.imul($0,l0)|0,w=w+Math.imul(Q0,b0)|0,p=p+Math.imul(Q0,l0)|0;var G$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(G$>>>26)|0,G$&=67108863,y=Math.imul(F0,x0),w=Math.imul(F0,B0),w=w+Math.imul(A0,x0)|0,p=Math.imul(A0,B0),y=y+Math.imul(I0,w0)|0,w=w+Math.imul(I0,p0)|0,w=w+Math.imul(O0,w0)|0,p=p+Math.imul(O0,p0)|0,y=y+Math.imul(U0,c0)|0,w=w+Math.imul(U0,h0)|0,w=w+Math.imul(X0,c0)|0,p=p+Math.imul(X0,h0)|0,y=y+Math.imul(Z0,b0)|0,w=w+Math.imul(Z0,l0)|0,w=w+Math.imul(G0,b0)|0,p=p+Math.imul(G0,l0)|0;var V$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(V$>>>26)|0,V$&=67108863,y=Math.imul(F0,w0),w=Math.imul(F0,p0),w=w+Math.imul(A0,w0)|0,p=Math.imul(A0,p0),y=y+Math.imul(I0,c0)|0,w=w+Math.imul(I0,h0)|0,w=w+Math.imul(O0,c0)|0,p=p+Math.imul(O0,h0)|0,y=y+Math.imul(U0,b0)|0,w=w+Math.imul(U0,l0)|0,w=w+Math.imul(X0,b0)|0,p=p+Math.imul(X0,l0)|0;var U$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(U$>>>26)|0,U$&=67108863,y=Math.imul(F0,c0),w=Math.imul(F0,h0),w=w+Math.imul(A0,c0)|0,p=Math.imul(A0,h0),y=y+Math.imul(I0,b0)|0,w=w+Math.imul(I0,l0)|0,w=w+Math.imul(O0,b0)|0,p=p+Math.imul(O0,l0)|0;var X$=(B+y|0)+((w&8191)<<13)|0;B=(p+(w>>>13)|0)+(X$>>>26)|0,X$&=67108863,y=Math.imul(F0,b0),w=Math.imul(F0,l0),w=w+Math.imul(A0,b0)|0,p=Math.imul(A0,l0);var K$=(B+y|0)+((w&8191)<<13)|0;return B=(p+(w>>>13)|0)+(K$>>>26)|0,K$&=67108863,x[0]=o0,x[1]=u0,x[2]=n0,x[3]=s0,x[4]=t0,x[5]=m0,x[6]=a0,x[7]=e0,x[8]=r0,x[9]=i0,x[10]=$$,x[11]=Q$,x[12]=Y$,x[13]=Z$,x[14]=G$,x[15]=V$,x[16]=U$,x[17]=X$,x[18]=K$,B!==0&&(x[19]=B,g.length++),g};Math.imul||(E=W);function T(j,k,g){g.negative=k.negative^j.negative,g.length=j.length+k.length;for(var _=0,N=0,x=0;x>>26)|0,N+=B>>>26,B&=67108863}g.words[x]=y,_=B,B=N}return _!==0?g.words[x]=_:g.length--,g.strip()}function D(j,k,g){var _=new C;return _.mulp(j,k,g)}U.prototype.mulTo=function(j,k){var g,_=this.length+j.length;return this.length===10&&j.length===10?g=E(this,j,k):_<63?g=W(this,j,k):_<1024?g=T(this,j,k):g=D(this,j,k),g};function C(j,k){this.x=j,this.y=k}C.prototype.makeRBT=function(j){for(var k=new Array(j),g=U.prototype._countBits(j)-1,_=0;_>=1;return _},C.prototype.permute=function(j,k,g,_,N,x){for(var B=0;B>>1)N++;return 1<>>13,g[2*x+1]=N&8191,N=N>>>13;for(x=2*k;x<_;++x)g[x]=0;G(N===0),G((N&-8192)===0)},C.prototype.stub=function(j){for(var k=new Array(j),g=0;g>=26,k+=_/67108864|0,k+=N>>>26,this.words[g]=N&67108863}return k!==0&&(this.words[g]=k,this.length++),this},U.prototype.muln=function(j){return this.clone().imuln(j)},U.prototype.sqr=function(){return this.mul(this)},U.prototype.isqr=function(){return this.imul(this.clone())},U.prototype.pow=function(j){var k=H(j);if(k.length===0)return new U(1);for(var g=this,_=0;_=0);var k=j%26,g=(j-k)/26,_=67108863>>>26-k<<26-k,N;if(k!==0){var x=0;for(N=0;N>>26-k}x&&(this.words[N]=x,this.length++)}if(g!==0){for(N=this.length-1;N>=0;N--)this.words[N+g]=this.words[N];for(N=0;N=0);var _;k?_=(k-k%26)/26:_=0;var N=j%26,x=Math.min((j-N)/26,this.length),B=67108863^67108863>>>N<x)for(this.length-=x,w=0;w=0&&(p!==0||w>=_);w--){var f=this.words[w]|0;this.words[w]=p<<26-N|f>>>N,p=f&B}return y&&p!==0&&(y.words[y.length++]=p),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},U.prototype.ishrn=function(j,k,g){return G(this.negative===0),this.iushrn(j,k,g)},U.prototype.shln=function(j){return this.clone().ishln(j)},U.prototype.ushln=function(j){return this.clone().iushln(j)},U.prototype.shrn=function(j){return this.clone().ishrn(j)},U.prototype.ushrn=function(j){return this.clone().iushrn(j)},U.prototype.testn=function(j){G(typeof j=="number"&&j>=0);var k=j%26,g=(j-k)/26,_=1<=0);var k=j%26,g=(j-k)/26;if(G(this.negative===0,"imaskn works only with positive numbers"),this.length<=g)return this;if(k!==0&&g++,this.length=Math.min(g,this.length),k!==0){var _=67108863^67108863>>>k<=67108864;k++)this.words[k]-=67108864,k===this.length-1?this.words[k+1]=1:this.words[k+1]++;return this.length=Math.max(this.length,k+1),this},U.prototype.isubn=function(j){if(G(typeof j=="number"),G(j<67108864),j<0)return this.iaddn(-j);if(this.negative!==0)return this.negative=0,this.iaddn(j),this.negative=1,this;if(this.words[0]-=j,this.length===1&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var k=0;k>26)-(y/67108864|0),this.words[N+g]=x&67108863}for(;N>26,this.words[N+g]=x&67108863;if(B===0)return this.strip();for(G(B===-1),B=0,N=0;N>26,this.words[N]=x&67108863;return this.negative=1,this.strip()},U.prototype._wordDiv=function(j,k){var g=this.length-j.length,_=this.clone(),N=j,x=N.words[N.length-1]|0,B=this._countBits(x);g=26-B,g!==0&&(N=N.ushln(g),_.iushln(g),x=N.words[N.length-1]|0);var y=_.length-N.length,w;if(k!=="mod"){w=new U(null),w.length=y+1,w.words=new Array(w.length);for(var p=0;p=0;c--){var h=(_.words[N.length+c]|0)*67108864+(_.words[N.length+c-1]|0);for(h=Math.min(h/x|0,67108863),_._ishlnsubmul(N,h,c);_.negative!==0;)h--,_.negative=0,_._ishlnsubmul(N,1,c),_.isZero()||(_.negative^=1);w&&(w.words[c]=h)}return w&&w.strip(),_.strip(),k!=="div"&&g!==0&&_.iushrn(g),{div:w||null,mod:_}},U.prototype.divmod=function(j,k,g){if(G(!j.isZero()),this.isZero())return{div:new U(0),mod:new U(0)};var _,N,x;return this.negative!==0&&j.negative===0?(x=this.neg().divmod(j,k),k!=="mod"&&(_=x.div.neg()),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.iadd(j)),{div:_,mod:N}):this.negative===0&&j.negative!==0?(x=this.divmod(j.neg(),k),k!=="mod"&&(_=x.div.neg()),{div:_,mod:x.mod}):(this.negative&j.negative)!==0?(x=this.neg().divmod(j.neg(),k),k!=="div"&&(N=x.mod.neg(),g&&N.negative!==0&&N.isub(j)),{div:x.div,mod:N}):j.length>this.length||this.cmp(j)<0?{div:new U(0),mod:this}:j.length===1?k==="div"?{div:this.divn(j.words[0]),mod:null}:k==="mod"?{div:null,mod:new U(this.modn(j.words[0]))}:{div:this.divn(j.words[0]),mod:new U(this.modn(j.words[0]))}:this._wordDiv(j,k)},U.prototype.div=function(j){return this.divmod(j,"div",!1).div},U.prototype.mod=function(j){return this.divmod(j,"mod",!1).mod},U.prototype.umod=function(j){return this.divmod(j,"mod",!0).mod},U.prototype.divRound=function(j){var k=this.divmod(j);if(k.mod.isZero())return k.div;var g=k.div.negative!==0?k.mod.isub(j):k.mod,_=j.ushrn(1),N=j.andln(1),x=g.cmp(_);return x<0||N===1&&x===0?k.div:k.div.negative!==0?k.div.isubn(1):k.div.iaddn(1)},U.prototype.modn=function(j){G(j<=67108863);for(var k=(1<<26)%j,g=0,_=this.length-1;_>=0;_--)g=(k*g+(this.words[_]|0))%j;return g},U.prototype.idivn=function(j){G(j<=67108863);for(var k=0,g=this.length-1;g>=0;g--){var _=(this.words[g]|0)+k*67108864;this.words[g]=_/j|0,k=_%j}return this.strip()},U.prototype.divn=function(j){return this.clone().idivn(j)},U.prototype.egcd=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=new U(0),B=new U(1),y=0;k.isEven()&&g.isEven();)k.iushrn(1),g.iushrn(1),++y;for(var w=g.clone(),p=k.clone();!k.isZero();){for(var f=0,c=1;(k.words[0]&c)===0&&f<26;++f,c<<=1);if(f>0)for(k.iushrn(f);f-- >0;)(_.isOdd()||N.isOdd())&&(_.iadd(w),N.isub(p)),_.iushrn(1),N.iushrn(1);for(var h=0,d=1;(g.words[0]&d)===0&&h<26;++h,d<<=1);if(h>0)for(g.iushrn(h);h-- >0;)(x.isOdd()||B.isOdd())&&(x.iadd(w),B.isub(p)),x.iushrn(1),B.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(x),N.isub(B)):(g.isub(k),x.isub(_),B.isub(N))}return{a:x,b:B,gcd:g.iushln(y)}},U.prototype._invmp=function(j){G(j.negative===0),G(!j.isZero());var k=this,g=j.clone();k.negative!==0?k=k.umod(j):k=k.clone();for(var _=new U(1),N=new U(0),x=g.clone();k.cmpn(1)>0&&g.cmpn(1)>0;){for(var B=0,y=1;(k.words[0]&y)===0&&B<26;++B,y<<=1);if(B>0)for(k.iushrn(B);B-- >0;)_.isOdd()&&_.iadd(x),_.iushrn(1);for(var w=0,p=1;(g.words[0]&p)===0&&w<26;++w,p<<=1);if(w>0)for(g.iushrn(w);w-- >0;)N.isOdd()&&N.iadd(x),N.iushrn(1);k.cmp(g)>=0?(k.isub(g),_.isub(N)):(g.isub(k),N.isub(_))}var f;return k.cmpn(1)===0?f=_:f=N,f.cmpn(0)<0&&f.iadd(j),f},U.prototype.gcd=function(j){if(this.isZero())return j.abs();if(j.isZero())return this.abs();var k=this.clone(),g=j.clone();k.negative=0,g.negative=0;for(var 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MIT License. Feross Aboukhadijeh */export{C$ as webcrypto,D$ as timingSafeEqual,GZ as scryptSync,VZ as scrypt,XZ as rng,YZ as randomUUID,bZ as randomFillSync,dZ as randomFill,UZ as randomBytes,pZ as publicEncrypt,cZ as publicDecrypt,KZ as pseudoRandomBytes,IZ as prng,fZ as privateEncrypt,hZ as privateDecrypt,EZ as pbkdf2Sync,WZ as pbkdf2,vZ as listCiphers,QZ as getRandomValues,HZ as getHashes,kZ as getDiffieHellman,SZ as getCiphers,nZ as default,BZ as createVerify,NZ as createSign,FZ as createHmac,JZ as createHash,wZ as createECDH,jZ as createDiffieHellmanGroup,gZ as createDiffieHellman,MZ as createDecipheriv,PZ as createDecipher,lZ as createCredentials,LZ as createCipheriv,DZ as createCipher,oZ as constants,yZ as Verify,xZ as Sign,AZ as Hmac,OZ as Hash,qZ as DiffieHellmanGroup,_Z as DiffieHellman,zZ as Decipheriv,RZ as Decipher,T$ as DEFAULT_ENCODING,CZ as Cipheriv,TZ as Cipher}; +`))},$.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}}}),$Z={...iY(),[Symbol.for("CommonJS")]:0},T$="buffer",QZ=($)=>H$.getRandomValues($),YZ=()=>H$.randomUUID(),ZZ=(...$)=>H$.randomInt(...$),D$="timingSafeEqual"in H$?($,Q)=>{let{byteLength:Y}=$,{byteLength:Z}=Q;if(typeof Y!="number"||typeof Z!="number")throw new TypeError("Input must be an array buffer view");if(Y!==Z)throw new RangeError("Input buffers must have the same length");return H$.timingSafeEqual($,Q)}:void 0,GZ="scryptSync"in H$?($,Q,Y,Z)=>{let G=H$.scryptSync($,Q,Y,Z);return T$!=="buffer"?new F$(G).toString(T$):new F$(G)}:void 0,VZ="scryptSync"in H$?function($,Q,Y,Z,G){if(typeof Z=="function"&&(G=Z,Z=void 0),typeof G!="function"){var V=new TypeError("callback must be a function");throw V.code="ERR_INVALID_CALLBACK",V}try{let U=H$.scryptSync($,Q,Y,Z);process.nextTick(G,null,T$!=="buffer"?new F$(U).toString(T$):new F$(U))}catch(U){throw U}}:void 0;D$&&(Object.defineProperty(D$,"name",{value:"::bunternal::"}),Object.defineProperty(VZ,"name",{value:"::bunternal::"}),Object.defineProperty(GZ,"name",{value:"::bunternal::"}));var C$=H$;j$($Z,{DEFAULT_ENCODING:()=>T$,getRandomValues:()=>QZ,randomUUID:()=>YZ,randomInt:()=>ZZ,scrypt:()=>VZ,scryptSync:()=>GZ,timingSafeEqual:()=>D$,webcrypto:()=>C$,subtle:()=>C$.subtle});var{randomBytes:UZ,rng:XZ,pseudoRandomBytes:KZ,prng:IZ,Hash:OZ,createHash:JZ,createHmac:FZ,Hmac:AZ,getHashes:HZ,pbkdf2:WZ,pbkdf2Sync:EZ,Cipher:TZ,createCipher:DZ,Cipheriv:CZ,createCipheriv:LZ,Decipher:RZ,createDecipher:PZ,Decipheriv:zZ,createDecipheriv:MZ,getCiphers:SZ,listCiphers:vZ,DiffieHellmanGroup:qZ,createDiffieHellmanGroup:jZ,getDiffieHellman:kZ,createDiffieHellman:gZ,DiffieHellman:_Z,createSign:NZ,Sign:xZ,createVerify:BZ,Verify:yZ,createECDH:wZ,publicEncrypt:pZ,privateEncrypt:fZ,publicDecrypt:cZ,privateDecrypt:hZ,randomFill:dZ,randomFillSync:bZ,createCredentials:lZ,constants:oZ}=$Z;var nZ=$Z;/*! safe-buffer. MIT License. Feross Aboukhadijeh */export{C$ as webcrypto,D$ as timingSafeEqual,GZ as scryptSync,VZ as scrypt,XZ as rng,YZ as randomUUID,ZZ as randomInt,bZ as randomFillSync,dZ as randomFill,UZ as randomBytes,pZ as publicEncrypt,cZ as publicDecrypt,KZ as pseudoRandomBytes,IZ as prng,fZ as privateEncrypt,hZ as privateDecrypt,EZ as pbkdf2Sync,WZ as pbkdf2,vZ as listCiphers,QZ as getRandomValues,HZ as getHashes,kZ as getDiffieHellman,SZ as getCiphers,nZ as default,BZ as createVerify,NZ as createSign,FZ as createHmac,JZ as createHash,wZ as createECDH,jZ as createDiffieHellmanGroup,gZ as createDiffieHellman,MZ as createDecipheriv,PZ as createDecipher,lZ as createCredentials,LZ as createCipheriv,DZ as createCipher,oZ as constants,yZ as Verify,xZ as Sign,AZ as Hmac,OZ as Hash,qZ as DiffieHellmanGroup,_Z as DiffieHellman,zZ as Decipheriv,RZ as Decipher,T$ as DEFAULT_ENCODING,CZ as Cipheriv,TZ as Cipher}; -- cgit v1.2.3 From 4af4b508a1027ee837f69d4fed5a246629714398 Mon Sep 17 00:00:00 2001 From: Ciro Spaciari Date: Mon, 10 Jul 2023 21:14:37 -0300 Subject: feat(crypto) add getCurves (#3598) * add getCurves * add nodefallbacks * update docs * oops --- docs/runtime/nodejs-apis.md | 2 +- src/js/node/crypto.js | 36 +++++++++++++++++++++++++++++++++++- src/js/out/modules/node/crypto.js | 8 ++++---- src/node-fallbacks/crypto.js | 22 ++++++++++++++++++++++ test/js/node/crypto/crypto.test.ts | 9 ++++++++- 5 files changed, 70 insertions(+), 7 deletions(-) (limited to 'src/js/node/crypto.js') diff --git a/docs/runtime/nodejs-apis.md b/docs/runtime/nodejs-apis.md index 5f798fc39..3dfe76b97 100644 --- a/docs/runtime/nodejs-apis.md +++ b/docs/runtime/nodejs-apis.md @@ -51,7 +51,7 @@ This page is updated regularly to reflect compatibility status of the latest ver - {% anchor id="node_crypto" %} [`node:crypto`](https://nodejs.org/api/crypto.html) {% /anchor %} - 🟡 -- Missing `crypto.Certificate` `crypto.ECDH` `crypto.KeyObject` `crypto.X509Certificate` `crypto.checkPrime{Sync}` `crypto.createPrivateKey` `crypto.createPublicKey` `crypto.createSecretKey` `crypto.diffieHellman` `crypto.generateKey{Sync}` `crypto.generateKeyPair{Sync}` `crypto.generatePrime{Sync}` `crypto.getCipherInfo` `crypto.getCurves` `crypto.{get|set}Fips` `crypto.hkdf` `crypto.hkdfSync` `crypto.secureHeapUsed` `crypto.setEngine` `crypto.sign` `crypto.verify` +- Missing `crypto.Certificate` `crypto.ECDH` `crypto.KeyObject` `crypto.X509Certificate` `crypto.checkPrime{Sync}` `crypto.createPrivateKey` `crypto.createPublicKey` `crypto.createSecretKey` `crypto.diffieHellman` `crypto.generateKey{Sync}` `crypto.generateKeyPair{Sync}` `crypto.generatePrime{Sync}` `crypto.getCipherInfo` `crypto.{get|set}Fips` `crypto.hkdf` `crypto.hkdfSync` `crypto.secureHeapUsed` `crypto.setEngine` `crypto.sign` `crypto.verify` --- diff --git a/src/js/node/crypto.js b/src/js/node/crypto.js index e75182429..20e052e3e 100644 --- a/src/js/node/crypto.js +++ b/src/js/node/crypto.js @@ -23802,12 +23802,35 @@ timingSafeEqual && Object.defineProperty(scryptSync, "name", { value: "::bunternal::", })); + +const harcoded_curves = [ + "p192", + "p224", + "p256", + "p384", + "p521", + "curve25519", + "ed25519", + "secp256k1", + "secp224r1", + "prime256v1", + "prime192v1", + "ed25519", + "secp384r1", + "secp521r1", +]; + +function getCurves() { + return harcoded_curves; +} + var webcrypto = crypto; __export(crypto_exports, { DEFAULT_ENCODING: () => DEFAULT_ENCODING, getRandomValues: () => getRandomValues, randomUUID: () => randomUUID, randomInt: () => randomInt, + getCurves: () => getCurves, scrypt: () => scrypt, scryptSync: () => scryptSync, timingSafeEqual: () => timingSafeEqual, @@ -23856,6 +23879,17 @@ export const { createCredentials, constants, } = crypto_exports; -export { DEFAULT_ENCODING, getRandomValues, randomUUID, randomInt, scrypt, scryptSync, timingSafeEqual, webcrypto }; + +export { + DEFAULT_ENCODING, + getRandomValues, + getCurves, + randomUUID, + randomInt, + scrypt, + scryptSync, + timingSafeEqual, + webcrypto, +}; export default crypto_exports; /*! safe-buffer. MIT License. Feross Aboukhadijeh */ diff --git a/src/js/out/modules/node/crypto.js b/src/js/out/modules/node/crypto.js index eda9d4cc9..fe812ee61 100644 --- a/src/js/out/modules/node/crypto.js +++ b/src/js/out/modules/node/crypto.js @@ -1,4 +1,4 @@ -import{StringDecoder as bQ} from"node:string_decoder";import*as r$ from"node:buffer";import*as A$ from"node:stream";var hQ=Object.defineProperty;var dQ=Object.getOwnPropertyNames;var lQ=536870888,g0=globalThis.Buffer,H$=globalThis.crypto,i$=H$;var S0=(N,_)=>function(){return _||(0,N[dQ(N)[0]])((_={exports:{}}).exports,_),_.exports},oQ=(N,_)=>{for(var k in _)hQ(N,k,{get:_[k],enumerable:!0})};var N0=S0({"node_modules/safe-buffer/index.js"(N,_){var k=r$,j=k.Buffer;function F(X,C){for(var P in X)C[P]=X[P]}j.from&&j.alloc&&j.allocUnsafe&&j.allocUnsafeSlow?_.exports=k:(F(k,N),N.Buffer=z);function z(X,C,P){return j(X,C,P)}z.prototype=Object.create(j.prototype),F(j,z),z.from=function(X,C,P){if(typeof X=="number")throw new TypeError("Argument must not be a 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C=[];if(typeof z!="string"){for(var P=0;P>8,J=T&255;W?C.push(W,J):C.push(J)}return C}_.toArray=k;function j(z){return z.length===1?"0"+z:z}_.zero2=j;function F(z){for(var X="",C=0;C(E>>1)-1?v=(E>>1)-q:v=q,L.isubn(v)):v=0,D[M]=v,L.iushrn(1)}return D}_.getNAF=z;function X(W,J){var H=[[],[]];W=W.clone(),J=J.clone();for(var D=0,E=0,L;W.cmpn(-D)>0||J.cmpn(-E)>0;){var M=W.andln(3)+D&3,v=J.andln(3)+E&3;M===3&&(M=-1),v===3&&(v=-1);var q;(M&1)===0?q=0:(L=W.andln(7)+D&7,(L===3||L===5)&&v===2?q=-M:q=M),H[0].push(q);var g;(v&1)===0?g=0:(L=J.andln(7)+E&7,(L===3||L===5)&&M===2?g=-v:g=v),H[1].push(g),2*D===q+1&&(D=1-D),2*E===g+1&&(E=1-E),W.iushrn(1),J.iushrn(1)}return H}_.getJSF=X;function C(W,J,H){var D="_"+J;W.prototype[J]=function(){return this[D]!==void 0?this[D]:this[D]=H.call(this)}}_.cachedProperty=C;function P(W){return typeof W=="string"?_.toArray(W,"hex"):W}_.parseBytes=P;function T(W){return new k(W,"hex","le")}_.intFromLE=T}}),k$=S0({"node_modules/elliptic/lib/elliptic/curve/base.js"(N,_){var k=D$(),j=E$(),F=j.getNAF,z=j.getJSF,X=j.assert;function C(T,W){this.type=T,this.p=new k(W.p,16),this.red=W.prime?k.red(W.prime):k.mont(this.p),this.zero=new k(0).toRed(this.red),this.one=new k(1).toRed(this.red),this.two=new k(2).toRed(this.red),this.n=W.n&&new k(W.n,16),this.g=W.g&&this.pointFromJSON(W.g,W.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 J=this.n&&this.p.div(this.n);!J||J.cmpn(100)>0?this.redN=null:(this._maxwellTrick=!0,this.redN=this.n.toRed(this.red))}_.exports=C,C.prototype.point=function(){throw new Error("Not implemented")},C.prototype.validate=function(){throw new Error("Not implemented")},C.prototype._fixedNafMul=function(T,W){X(T.precomputed);var J=T._getDoubles(),H=F(W,1,this._bitLength),D=(1<=L;v--)M=(M<<1)+H[v];E.push(M)}for(var q=this.jpoint(null,null,null),g=this.jpoint(null,null,null),y=D;y>0;y--){for(L=0;L=0;M--){for(var v=0;M>=0&&E[M]===0;M--)v++;if(M>=0&&v++,L=L.dblp(v),M<0)break;var q=E[M];X(q!==0),T.type==="affine"?q>0?L=L.mixedAdd(D[q-1>>1]):L=L.mixedAdd(D[-q-1>>1].neg()):q>0?L=L.add(D[q-1>>1]):L=L.add(D[-q-1>>1].neg())}return T.type==="affine"?L.toP():L},C.prototype._wnafMulAdd=function(T,W,J,H,D){var E=this._wnafT1,L=this._wnafT2,M=this._wnafT3,v=0,q,g,y;for(q=0;q=1;q-=2){var f=q-1,b=q;if(E[f]!==1||E[b]!==1){M[f]=F(J[f],E[f],this._bitLength),M[b]=F(J[b],E[b],this._bitLength),v=Math.max(M[f].length,v),v=Math.max(M[b].length,v);continue}var u=[W[f],null,null,W[b]];W[f].y.cmp(W[b].y)===0?(u[1]=W[f].add(W[b]),u[2]=W[f].toJ().mixedAdd(W[b].neg())):W[f].y.cmp(W[b].y.redNeg())===0?(u[1]=W[f].toJ().mixedAdd(W[b]),u[2]=W[f].add(W[b].neg())):(u[1]=W[f].toJ().mixedAdd(W[b]),u[2]=W[f].toJ().mixedAdd(W[b].neg()));var Y0=[-3,-1,-5,-7,0,7,5,1,3],p=z(J[f],J[b]);for(v=Math.max(p[0].length,v),M[f]=new Array(v),M[b]=new Array(v),g=0;g=0;q--){for(var Z=0;q>=0;){var V=!0;for(g=0;g=0&&Z++,Y=Y.dblp(Z),q<0)break;for(g=0;g0?y=L[g][I-1>>1]:I<0&&(y=L[g][-I-1>>1].neg()),y.type==="affine"?Y=Y.mixedAdd(y):Y=Y.add(y))}}for(q=0;q=Math.ceil((T.bitLength()+1)/W.step):!1},P.prototype._getDoubles=function(T,W){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var J=[this],H=this,D=0;D=0&&(f=q,b=g),y.negative&&(y=y.neg(),w=w.neg()),f.negative&&(f=f.neg(),b=b.neg()),[{a:y,b:w},{a:f,b}]},C.prototype._endoSplit=function(W){var J=this.endo.basis,H=J[0],D=J[1],E=D.b.mul(W).divRound(this.n),L=H.b.neg().mul(W).divRound(this.n),M=E.mul(H.a),v=L.mul(D.a),q=E.mul(H.b),g=L.mul(D.b),y=W.sub(M).sub(v),w=q.add(g).neg();return{k1:y,k2:w}},C.prototype.pointFromX=function(W,J){W=new j(W,16),W.red||(W=W.toRed(this.red));var H=W.redSqr().redMul(W).redIAdd(W.redMul(this.a)).redIAdd(this.b),D=H.redSqrt();if(D.redSqr().redSub(H).cmp(this.zero)!==0)throw new Error("invalid point");var E=D.fromRed().isOdd();return(J&&!E||!J&&E)&&(D=D.redNeg()),this.point(W,D)},C.prototype.validate=function(W){if(W.inf)return!0;var{x:J,y:H}=W,D=this.a.redMul(J),E=J.redSqr().redMul(J).redIAdd(D).redIAdd(this.b);return H.redSqr().redISub(E).cmpn(0)===0},C.prototype._endoWnafMulAdd=function(W,J,H){for(var D=this._endoWnafT1,E=this._endoWnafT2,L=0;L":""},P.prototype.isInfinity=function(){return this.inf},P.prototype.add=function(W){if(this.inf)return W;if(W.inf)return this;if(this.eq(W))return this.dbl();if(this.neg().eq(W))return this.curve.point(null,null);if(this.x.cmp(W.x)===0)return this.curve.point(null,null);var J=this.y.redSub(W.y);J.cmpn(0)!==0&&(J=J.redMul(this.x.redSub(W.x).redInvm()));var H=J.redSqr().redISub(this.x).redISub(W.x),D=J.redMul(this.x.redSub(H)).redISub(this.y);return this.curve.point(H,D)},P.prototype.dbl=function(){if(this.inf)return this;var W=this.y.redAdd(this.y);if(W.cmpn(0)===0)return this.curve.point(null,null);var J=this.curve.a,H=this.x.redSqr(),D=W.redInvm(),E=H.redAdd(H).redIAdd(H).redIAdd(J).redMul(D),L=E.redSqr().redISub(this.x.redAdd(this.x)),M=E.redMul(this.x.redSub(L)).redISub(this.y);return this.curve.point(L,M)},P.prototype.getX=function(){return this.x.fromRed()},P.prototype.getY=function(){return this.y.fromRed()},P.prototype.mul=function(W){return W=new j(W,16),this.isInfinity()?this:this._hasDoubles(W)?this.curve._fixedNafMul(this,W):this.curve.endo?this.curve._endoWnafMulAdd([this],[W]):this.curve._wnafMul(this,W)},P.prototype.mulAdd=function(W,J,H){var D=[this,J],E=[W,H];return this.curve.endo?this.curve._endoWnafMulAdd(D,E):this.curve._wnafMulAdd(1,D,E,2)},P.prototype.jmulAdd=function(W,J,H){var D=[this,J],E=[W,H];return this.curve.endo?this.curve._endoWnafMulAdd(D,E,!0):this.curve._wnafMulAdd(1,D,E,2,!0)},P.prototype.eq=function(W){return this===W||this.inf===W.inf&&(this.inf||this.x.cmp(W.x)===0&&this.y.cmp(W.y)===0)},P.prototype.neg=function(W){if(this.inf)return this;var J=this.curve.point(this.x,this.y.redNeg());if(W&&this.precomputed){var H=this.precomputed,D=function(E){return E.neg()};J.precomputed={naf:H.naf&&{wnd:H.naf.wnd,points:H.naf.points.map(D)},doubles:H.doubles&&{step:H.doubles.step,points:H.doubles.points.map(D)}}}return J},P.prototype.toJ=function(){if(this.inf)return this.curve.jpoint(null,null,null);var W=this.curve.jpoint(this.x,this.y,this.curve.one);return W};function T(W,J,H,D){z.BasePoint.call(this,W,"jacobian"),J===null&&H===null&&D===null?(this.x=this.curve.one,this.y=this.curve.one,this.z=new j(0)):(this.x=new j(J,16),this.y=new j(H,16),this.z=new j(D,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}F(T,z.BasePoint),C.prototype.jpoint=function(W,J,H){return new T(this,W,J,H)},T.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var W=this.z.redInvm(),J=W.redSqr(),H=this.x.redMul(J),D=this.y.redMul(J).redMul(W);return this.curve.point(H,D)},T.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},T.prototype.add=function(W){if(this.isInfinity())return W;if(W.isInfinity())return this;var J=W.z.redSqr(),H=this.z.redSqr(),D=this.x.redMul(J),E=W.x.redMul(H),L=this.y.redMul(J.redMul(W.z)),M=W.y.redMul(H.redMul(this.z)),v=D.redSub(E),q=L.redSub(M);if(v.cmpn(0)===0)return q.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var g=v.redSqr(),y=g.redMul(v),w=D.redMul(g),f=q.redSqr().redIAdd(y).redISub(w).redISub(w),b=q.redMul(w.redISub(f)).redISub(L.redMul(y)),u=this.z.redMul(W.z).redMul(v);return this.curve.jpoint(f,b,u)},T.prototype.mixedAdd=function(W){if(this.isInfinity())return W.toJ();if(W.isInfinity())return this;var J=this.z.redSqr(),H=this.x,D=W.x.redMul(J),E=this.y,L=W.y.redMul(J).redMul(this.z),M=H.redSub(D),v=E.redSub(L);if(M.cmpn(0)===0)return v.cmpn(0)!==0?this.curve.jpoint(null,null,null):this.dbl();var q=M.redSqr(),g=q.redMul(M),y=H.redMul(q),w=v.redSqr().redIAdd(g).redISub(y).redISub(y),f=v.redMul(y.redISub(w)).redISub(E.redMul(g)),b=this.z.redMul(M);return this.curve.jpoint(w,f,b)},T.prototype.dblp=function(W){if(W===0)return this;if(this.isInfinity())return this;if(!W)return this.dbl();var J;if(this.curve.zeroA||this.curve.threeA){var H=this;for(J=0;J=0)return!1;if(H.redIAdd(E),this.x.cmp(H)===0)return!0}},T.prototype.inspect=function(){return this.isInfinity()?"":""},T.prototype.isInfinity=function(){return this.z.cmpn(0)===0}}}),CY=S0({"node_modules/elliptic/lib/elliptic/curve/mont.js"(N,_){var k=D$(),j=B0(),F=k$(),z=E$();function X(P){F.call(this,"mont",P),this.a=new k(P.a,16).toRed(this.red),this.b=new k(P.b,16).toRed(this.red),this.i4=new k(4).toRed(this.red).redInvm(),this.two=new k(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}j(X,F),_.exports=X,X.prototype.validate=function(P){var T=P.normalize().x,W=T.redSqr(),J=W.redMul(T).redAdd(W.redMul(this.a)).redAdd(T),H=J.redSqrt();return H.redSqr().cmp(J)===0};function C(P,T,W){F.BasePoint.call(this,P,"projective"),T===null&&W===null?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new k(T,16),this.z=new k(W,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}j(C,F.BasePoint),X.prototype.decodePoint=function(P,T){return this.point(z.toArray(P,T),1)},X.prototype.point=function(P,T){return new C(this,P,T)},X.prototype.pointFromJSON=function(P){return C.fromJSON(this,P)},C.prototype.precompute=function(){},C.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},C.fromJSON=function(P,T){return new C(P,T[0],T[1]||P.one)},C.prototype.inspect=function(){return this.isInfinity()?"":""},C.prototype.isInfinity=function(){return this.z.cmpn(0)===0},C.prototype.dbl=function(){var P=this.x.redAdd(this.z),T=P.redSqr(),W=this.x.redSub(this.z),J=W.redSqr(),H=T.redSub(J),D=T.redMul(J),E=H.redMul(J.redAdd(this.curve.a24.redMul(H)));return this.curve.point(D,E)},C.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},C.prototype.diffAdd=function(P,T){var W=this.x.redAdd(this.z),J=this.x.redSub(this.z),H=P.x.redAdd(P.z),D=P.x.redSub(P.z),E=D.redMul(W),L=H.redMul(J),M=T.z.redMul(E.redAdd(L).redSqr()),v=T.x.redMul(E.redISub(L).redSqr());return this.curve.point(M,v)},C.prototype.mul=function(P){for(var T=P.clone(),W=this,J=this.curve.point(null,null),H=this,D=[];T.cmpn(0)!==0;T.iushrn(1))D.push(T.andln(1));for(var E=D.length-1;E>=0;E--)D[E]===0?(W=W.diffAdd(J,H),J=J.dbl()):(J=W.diffAdd(J,H),W=W.dbl());return J},C.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},C.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},C.prototype.eq=function(P){return this.getX().cmp(P.getX())===0},C.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},C.prototype.getX=function(){return this.normalize(),this.x.fromRed()}}}),LY=S0({"node_modules/elliptic/lib/elliptic/curve/edwards.js"(N,_){var k=E$(),j=D$(),F=B0(),z=k$(),X=k.assert;function C(T){this.twisted=(T.a|0)!==1,this.mOneA=this.twisted&&(T.a|0)===-1,this.extended=this.mOneA,z.call(this,"edwards",T),this.a=new j(T.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new j(T.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new j(T.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),X(!this.twisted||this.c.fromRed().cmpn(1)===0),this.oneC=(T.c|0)===1}F(C,z),_.exports=C,C.prototype._mulA=function(T){return this.mOneA?T.redNeg():this.a.redMul(T)},C.prototype._mulC=function(T){return this.oneC?T:this.c.redMul(T)},C.prototype.jpoint=function(T,W,J,H){return this.point(T,W,J,H)},C.prototype.pointFromX=function(T,W){T=new j(T,16),T.red||(T=T.toRed(this.red));var J=T.redSqr(),H=this.c2.redSub(this.a.redMul(J)),D=this.one.redSub(this.c2.redMul(this.d).redMul(J)),E=H.redMul(D.redInvm()),L=E.redSqrt();if(L.redSqr().redSub(E).cmp(this.zero)!==0)throw new Error("invalid point");var M=L.fromRed().isOdd();return(W&&!M||!W&&M)&&(L=L.redNeg()),this.point(T,L)},C.prototype.pointFromY=function(T,W){T=new j(T,16),T.red||(T=T.toRed(this.red));var J=T.redSqr(),H=J.redSub(this.c2),D=J.redMul(this.d).redMul(this.c2).redSub(this.a),E=H.redMul(D.redInvm());if(E.cmp(this.zero)===0){if(W)throw new Error("invalid point");return this.point(this.zero,T)}var L=E.redSqrt();if(L.redSqr().redSub(E).cmp(this.zero)!==0)throw new Error("invalid point");return L.fromRed().isOdd()!==W&&(L=L.redNeg()),this.point(L,T)},C.prototype.validate=function(T){if(T.isInfinity())return!0;T.normalize();var W=T.x.redSqr(),J=T.y.redSqr(),H=W.redMul(this.a).redAdd(J),D=this.c2.redMul(this.one.redAdd(this.d.redMul(W).redMul(J)));return H.cmp(D)===0};function P(T,W,J,H,D){z.BasePoint.call(this,T,"projective"),W===null&&J===null&&H===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 j(W,16),this.y=new j(J,16),this.z=H?new j(H,16):this.curve.one,this.t=D&&new j(D,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()))))}F(P,z.BasePoint),C.prototype.pointFromJSON=function(T){return P.fromJSON(this,T)},C.prototype.point=function(T,W,J,H){return new P(this,T,W,J,H)},P.fromJSON=function(T,W){return new P(T,W[0],W[1],W[2])},P.prototype.inspect=function(){return this.isInfinity()?"":""},P.prototype.isInfinity=function(){return this.x.cmpn(0)===0&&(this.y.cmp(this.z)===0||this.zOne&&this.y.cmp(this.curve.c)===0)},P.prototype._extDbl=function(){var T=this.x.redSqr(),W=this.y.redSqr(),J=this.z.redSqr();J=J.redIAdd(J);var H=this.curve._mulA(T),D=this.x.redAdd(this.y).redSqr().redISub(T).redISub(W),E=H.redAdd(W),L=E.redSub(J),M=H.redSub(W),v=D.redMul(L),q=E.redMul(M),g=D.redMul(M),y=L.redMul(E);return this.curve.point(v,q,y,g)},P.prototype._projDbl=function(){var T=this.x.redAdd(this.y).redSqr(),W=this.x.redSqr(),J=this.y.redSqr(),H,D,E,L,M,v;if(this.curve.twisted){L=this.curve._mulA(W);var q=L.redAdd(J);this.zOne?(H=T.redSub(W).redSub(J).redMul(q.redSub(this.curve.two)),D=q.redMul(L.redSub(J)),E=q.redSqr().redSub(q).redSub(q)):(M=this.z.redSqr(),v=q.redSub(M).redISub(M),H=T.redSub(W).redISub(J).redMul(v),D=q.redMul(L.redSub(J)),E=q.redMul(v))}else L=W.redAdd(J),M=this.curve._mulC(this.z).redSqr(),v=L.redSub(M).redSub(M),H=this.curve._mulC(T.redISub(L)).redMul(v),D=this.curve._mulC(L).redMul(W.redISub(J)),E=L.redMul(v);return this.curve.point(H,D,E)},P.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},P.prototype._extAdd=function(T){var W=this.y.redSub(this.x).redMul(T.y.redSub(T.x)),J=this.y.redAdd(this.x).redMul(T.y.redAdd(T.x)),H=this.t.redMul(this.curve.dd).redMul(T.t),D=this.z.redMul(T.z.redAdd(T.z)),E=J.redSub(W),L=D.redSub(H),M=D.redAdd(H),v=J.redAdd(W),q=E.redMul(L),g=M.redMul(v),y=E.redMul(v),w=L.redMul(M);return this.curve.point(q,g,w,y)},P.prototype._projAdd=function(T){var W=this.z.redMul(T.z),J=W.redSqr(),H=this.x.redMul(T.x),D=this.y.redMul(T.y),E=this.curve.d.redMul(H).redMul(D),L=J.redSub(E),M=J.redAdd(E),v=this.x.redAdd(this.y).redMul(T.x.redAdd(T.y)).redISub(H).redISub(D),q=W.redMul(L).redMul(v),g,y;return this.curve.twisted?(g=W.redMul(M).redMul(D.redSub(this.curve._mulA(H))),y=L.redMul(M)):(g=W.redMul(M).redMul(D.redSub(H)),y=this.curve._mulC(L).redMul(M)),this.curve.point(q,g,y)},P.prototype.add=function(T){return this.isInfinity()?T:T.isInfinity()?this:this.curve.extended?this._extAdd(T):this._projAdd(T)},P.prototype.mul=function(T){return this._hasDoubles(T)?this.curve._fixedNafMul(this,T):this.curve._wnafMul(this,T)},P.prototype.mulAdd=function(T,W,J){return this.curve._wnafMulAdd(1,[this,W],[T,J],2,!1)},P.prototype.jmulAdd=function(T,W,J){return this.curve._wnafMulAdd(1,[this,W],[T,J],2,!0)},P.prototype.normalize=function(){if(this.zOne)return this;var T=this.z.redInvm();return this.x=this.x.redMul(T),this.y=this.y.redMul(T),this.t&&(this.t=this.t.redMul(T)),this.z=this.curve.one,this.zOne=!0,this},P.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},P.prototype.getX=function(){return this.normalize(),this.x.fromRed()},P.prototype.getY=function(){return this.normalize(),this.y.fromRed()},P.prototype.eq=function(T){return this===T||this.getX().cmp(T.getX())===0&&this.getY().cmp(T.getY())===0},P.prototype.eqXToP=function(T){var W=T.toRed(this.curve.red).redMul(this.z);if(this.x.cmp(W)===0)return!0;for(var J=T.clone(),H=this.curve.redN.redMul(this.z);;){if(J.iadd(this.curve.n),J.cmp(this.curve.p)>=0)return!1;if(W.redIAdd(H),this.x.cmp(W)===0)return!0}},P.prototype.toP=P.prototype.normalize,P.prototype.mixedAdd=P.prototype.add}}),MQ=S0({"node_modules/elliptic/lib/elliptic/curve/index.js"(N){var _=N;_.base=k$(),_.short=DY(),_.mont=CY(),_.edwards=LY()}}),T$=S0({"node_modules/hash.js/lib/hash/utils.js"(N){var _=W$(),k=B0();N.inherits=k;function j(Y,G){return(Y.charCodeAt(G)&64512)!==55296||G<0||G+1>=Y.length?!1:(Y.charCodeAt(G+1)&64512)===56320}function F(Y,G){if(Array.isArray(Y))return Y.slice();if(!Y)return[];var Z=[];if(typeof Y=="string")if(G){if(G==="hex")for(Y=Y.replace(/[^a-z0-9]+/gi,""),Y.length%2!==0&&(Y="0"+Y),I=0;I>6|192,Z[V++]=O&63|128):j(Y,I)?(O=65536+((O&1023)<<10)+(Y.charCodeAt(++I)&1023),Z[V++]=O>>18|240,Z[V++]=O>>12&63|128,Z[V++]=O>>6&63|128,Z[V++]=O&63|128):(Z[V++]=O>>12|224,Z[V++]=O>>6&63|128,Z[V++]=O&63|128)}else for(I=0;I>>24|Y>>>8&65280|Y<<8&16711680|(Y&255)<<24;return G>>>0}N.htonl=X;function C(Y,G){for(var Z="",V=0;V>>0}return O}N.join32=W;function J(Y,G){for(var Z=new Array(Y.length*4),V=0,I=0;V>>24,Z[I+1]=O>>>16&255,Z[I+2]=O>>>8&255,Z[I+3]=O&255):(Z[I+3]=O>>>24,Z[I+2]=O>>>16&255,Z[I+1]=O>>>8&255,Z[I]=O&255)}return Z}N.split32=J;function H(Y,G){return Y>>>G|Y<<32-G}N.rotr32=H;function D(Y,G){return Y<>>32-G}N.rotl32=D;function E(Y,G){return Y+G>>>0}N.sum32=E;function L(Y,G,Z){return Y+G+Z>>>0}N.sum32_3=L;function M(Y,G,Z,V){return Y+G+Z+V>>>0}N.sum32_4=M;function v(Y,G,Z,V,I){return Y+G+Z+V+I>>>0}N.sum32_5=v;function q(Y,G,Z,V){var I=Y[G],O=Y[G+1],U=V+O>>>0,Q=(U>>0,Y[G+1]=U}N.sum64=q;function g(Y,G,Z,V){var I=G+V>>>0,O=(I>>0}N.sum64_hi=g;function y(Y,G,Z,V){var I=G+V;return I>>>0}N.sum64_lo=y;function w(Y,G,Z,V,I,O,U,Q){var K=0,R=G;R=R+V>>>0,K+=R>>0,K+=R>>0,K+=R>>0}N.sum64_4_hi=w;function f(Y,G,Z,V,I,O,U,Q){var K=G+V+O+Q;return K>>>0}N.sum64_4_lo=f;function b(Y,G,Z,V,I,O,U,Q,K,R){var A=0,S=G;S=S+V>>>0,A+=S>>0,A+=S>>0,A+=S>>0,A+=S>>0}N.sum64_5_hi=b;function u(Y,G,Z,V,I,O,U,Q,K,R){var A=G+V+O+Q+R;return A>>>0}N.sum64_5_lo=u;function Y0(Y,G,Z){var V=G<<32-Z|Y>>>Z;return V>>>0}N.rotr64_hi=Y0;function p(Y,G,Z){var V=Y<<32-Z|G>>>Z;return V>>>0}N.rotr64_lo=p;function v0(Y,G,Z){return Y>>>Z}N.shr64_hi=v0;function $(Y,G,Z){var V=Y<<32-Z|G>>>Z;return V>>>0}N.shr64_lo=$}}),v$=S0({"node_modules/hash.js/lib/hash/common.js"(N){var _=T$(),k=W$();function j(){this.pending=null,this.pendingTotal=0,this.blockSize=this.constructor.blockSize,this.outSize=this.constructor.outSize,this.hmacStrength=this.constructor.hmacStrength,this.padLength=this.constructor.padLength/8,this.endian="big",this._delta8=this.blockSize/8,this._delta32=this.blockSize/32}N.BlockHash=j,j.prototype.update=function(F,z){if(F=_.toArray(F,z),this.pending?this.pending=this.pending.concat(F):this.pending=F,this.pendingTotal+=F.length,this.pending.length>=this._delta8){F=this.pending;var X=F.length%this._delta8;this.pending=F.slice(F.length-X,F.length),this.pending.length===0&&(this.pending=null),F=_.join32(F,0,F.length-X,this.endian);for(var C=0;C>>24&255,C[P++]=F>>>16&255,C[P++]=F>>>8&255,C[P++]=F&255}else for(C[P++]=F&255,C[P++]=F>>>8&255,C[P++]=F>>>16&255,C[P++]=F>>>24&255,C[P++]=0,C[P++]=0,C[P++]=0,C[P++]=0,T=8;T>>3}N.g0_256=T;function W(J){return k(J,17)^k(J,19)^J>>>10}N.g1_256=W}}),RY=S0({"node_modules/hash.js/lib/hash/sha/1.js"(N,_){var k=T$(),j=v$(),F=SQ(),z=k.rotl32,X=k.sum32,C=k.sum32_5,P=F.ft_1,T=j.BlockHash,W=[1518500249,1859775393,2400959708,3395469782];function J(){if(!(this instanceof J))return new J;T.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}k.inherits(J,T),_.exports=J,J.blockSize=512,J.outSize=160,J.hmacStrength=80,J.padLength=64,J.prototype._update=function(H,D){for(var E=this.W,L=0;L<16;L++)E[L]=H[D+L];for(;Lthis.blockSize&&(z=new this.Hash().update(z).digest()),j(z.length<=this.blockSize);for(var X=z.length;X=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(C,P,T)}_.exports=z,z.prototype._init=function(X,C,P){var T=X.concat(C).concat(P);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var W=0;W=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update(X.concat(P||[])),this._reseed=1},z.prototype.generate=function(X,C,P,T){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof C!="string"&&(T=P,P=C,C=null),P&&(P=j.toArray(P,T||"hex"),this._update(P));for(var W=[];W.length"}}}),gY=S0({"node_modules/elliptic/lib/elliptic/ec/signature.js"(N,_){var k=D$(),j=E$(),F=j.assert;function z(W,J){if(W instanceof z)return W;this._importDER(W,J)||(F(W.r&&W.s,"Signature without r or s"),this.r=new k(W.r,16),this.s=new k(W.s,16),W.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=W.recoveryParam)}_.exports=z;function X(){this.place=0}function C(W,J){var H=W[J.place++];if(!(H&128))return H;var D=H&15;if(D===0||D>4)return!1;for(var E=0,L=0,M=J.place;L>>=0;return E<=127?!1:(J.place=M,E)}function P(W){for(var J=0,H=W.length-1;!W[J]&&!(W[J+1]&128)&&J>>3);for(W.push(H|128);--H;)W.push(J>>>(H<<3)&255);W.push(J)}z.prototype.toDER=function(W){var J=this.r.toArray(),H=this.s.toArray();for(J[0]&128&&(J=[0].concat(J)),H[0]&128&&(H=[0].concat(H)),J=P(J),H=P(H);!H[0]&&!(H[1]&128);)H=H.slice(1);var D=[2];T(D,J.length),D=D.concat(J),D.push(2),T(D,H.length);var E=D.concat(H),L=[48];return T(L,E.length),L=L.concat(E),j.encode(L,W)}}}),_Y=S0({"node_modules/elliptic/lib/elliptic/ec/index.js"(N,_){var k=D$(),j=jY(),F=E$(),z=b$(),X=f$(),C=F.assert,P=kY(),T=gY();function W(J){if(!(this instanceof W))return new W(J);typeof J=="string"&&(C(Object.prototype.hasOwnProperty.call(z,J),"Unknown curve "+J),J=z[J]),J instanceof z.PresetCurve&&(J={curve:J}),this.curve=J.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=J.curve.g,this.g.precompute(J.curve.n.bitLength()+1),this.hash=J.hash||J.curve.hash}_.exports=W,W.prototype.keyPair=function(J){return new P(this,J)},W.prototype.keyFromPrivate=function(J,H){return P.fromPrivate(this,J,H)},W.prototype.keyFromPublic=function(J,H){return P.fromPublic(this,J,H)},W.prototype.genKeyPair=function(J){J||(J={});for(var H=new j({hash:this.hash,pers:J.pers,persEnc:J.persEnc||"utf8",entropy:J.entropy||X(this.hash.hmacStrength),entropyEnc:J.entropy&&J.entropyEnc||"utf8",nonce:this.n.toArray()}),D=this.n.byteLength(),E=this.n.sub(new k(2));;){var L=new k(H.generate(D));if(!(L.cmp(E)>0))return L.iaddn(1),this.keyFromPrivate(L)}},W.prototype._truncateToN=function(J,H){var D=J.byteLength()*8-this.n.bitLength();return D>0&&(J=J.ushrn(D)),!H&&J.cmp(this.n)>=0?J.sub(this.n):J},W.prototype.sign=function(J,H,D,E){typeof D=="object"&&(E=D,D=null),E||(E={}),H=this.keyFromPrivate(H,D),J=this._truncateToN(new k(J,16));for(var L=this.n.byteLength(),M=H.getPrivate().toArray("be",L),v=J.toArray("be",L),q=new j({hash:this.hash,entropy:M,nonce:v,pers:E.pers,persEnc:E.persEnc||"utf8"}),g=this.n.sub(new k(1)),y=0;;y++){var w=E.k?E.k(y):new k(q.generate(this.n.byteLength()));if(w=this._truncateToN(w,!0),!(w.cmpn(1)<=0||w.cmp(g)>=0)){var f=this.g.mul(w);if(!f.isInfinity()){var b=f.getX(),u=b.umod(this.n);if(u.cmpn(0)!==0){var Y0=w.invm(this.n).mul(u.mul(H.getPrivate()).iadd(J));if(Y0=Y0.umod(this.n),Y0.cmpn(0)!==0){var p=(f.getY().isOdd()?1:0)|(b.cmp(u)!==0?2:0);return E.canonical&&Y0.cmp(this.nh)>0&&(Y0=this.n.sub(Y0),p^=1),new T({r:u,s:Y0,recoveryParam:p})}}}}}},W.prototype.verify=function(J,H,D,E){J=this._truncateToN(new k(J,16)),D=this.keyFromPublic(D,E),H=new T(H,"hex");var{r:L,s:M}=H;if(L.cmpn(1)<0||L.cmp(this.n)>=0||M.cmpn(1)<0||M.cmp(this.n)>=0)return!1;var v=M.invm(this.n),q=v.mul(J).umod(this.n),g=v.mul(L).umod(this.n),y;return this.curve._maxwellTrick?(y=this.g.jmulAdd(q,D.getPublic(),g),y.isInfinity()?!1:y.eqXToP(L)):(y=this.g.mulAdd(q,D.getPublic(),g),y.isInfinity()?!1:y.getX().umod(this.n).cmp(L)===0)},W.prototype.recoverPubKey=function(J,H,D,E){C((3&D)===D,"The recovery param is more than two bits"),H=new T(H,E);var L=this.n,M=new k(J),v=H.r,q=H.s,g=D&1,y=D>>1;if(v.cmp(this.curve.p.umod(this.curve.n))>=0&&y)throw new Error("Unable to find sencond key candinate");y?v=this.curve.pointFromX(v.add(this.curve.n),g):v=this.curve.pointFromX(v,g);var w=H.r.invm(L),f=L.sub(M).mul(w).umod(L),b=q.mul(w).umod(L);return this.g.mulAdd(f,v,b)},W.prototype.getKeyRecoveryParam=function(J,H,D,E){if(H=new T(H,E),H.recoveryParam!==null)return H.recoveryParam;for(var L=0;L<4;L++){var M;try{M=this.recoverPubKey(J,H,L)}catch{continue}if(M.eq(D))return L}throw new Error("Unable to find valid recovery factor")}}}),NY=S0({"node_modules/elliptic/lib/elliptic/eddsa/key.js"(N,_){var k=E$(),j=k.assert,F=k.parseBytes,z=k.cachedProperty;function X(C,P){this.eddsa=C,this._secret=F(P.secret),C.isPoint(P.pub)?this._pub=P.pub:this._pubBytes=F(P.pub)}X.fromPublic=function(C,P){return P instanceof X?P:new X(C,{pub:P})},X.fromSecret=function(C,P){return P instanceof X?P:new X(C,{secret:P})},X.prototype.secret=function(){return this._secret},z(X,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),z(X,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),z(X,"privBytes",function(){var C=this.eddsa,P=this.hash(),T=C.encodingLength-1,W=P.slice(0,C.encodingLength);return W[0]&=248,W[T]&=127,W[T]|=64,W}),z(X,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),z(X,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),z(X,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),X.prototype.sign=function(C){return j(this._secret,"KeyPair can only verify"),this.eddsa.sign(C,this)},X.prototype.verify=function(C,P){return this.eddsa.verify(C,P,this)},X.prototype.getSecret=function(C){return j(this._secret,"KeyPair is public only"),k.encode(this.secret(),C)},X.prototype.getPublic=function(C){return k.encode(this.pubBytes(),C)},_.exports=X}}),xY=S0({"node_modules/elliptic/lib/elliptic/eddsa/signature.js"(N,_){var k=D$(),j=E$(),F=j.assert,z=j.cachedProperty,X=j.parseBytes;function C(P,T){this.eddsa=P,typeof T!="object"&&(T=X(T)),Array.isArray(T)&&(T={R:T.slice(0,P.encodingLength),S:T.slice(P.encodingLength)}),F(T.R&&T.S,"Signature without R or S"),P.isPoint(T.R)&&(this._R=T.R),T.S instanceof k&&(this._S=T.S),this._Rencoded=Array.isArray(T.R)?T.R:T.Rencoded,this._Sencoded=Array.isArray(T.S)?T.S:T.Sencoded}z(C,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),z(C,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),z(C,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),z(C,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),C.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},C.prototype.toHex=function(){return 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I=$.length-G,O=I%Z,U=Math.min(I,I-O)+G,Q=0,K=G;K1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},X.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},X.prototype.inspect=function(){return(this.red?""};var 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f=E$.words,D$=T$.words,F0=Y.words,C$=0,L$,R$,P$,z$=f[0]|0,M$=z$&8191,S$=z$>>>13,Z=f[1]|0,c=Z&8191,v$=Z>>>13,A0=f[2]|0,q$=A0&8191,j$=A0>>>13,k$=f[3]|0,g$=k$&8191,_$=k$>>>13,N$=f[4]|0,x$=N$&8191,G=N$>>>13,B=f[5]|0,B$=B&8191,H0=B>>>13,y$=f[6]|0,w$=y$&8191,p$=y$>>>13,f$=f[7]|0,c$=f$&8191,h$=f$>>>13,d$=f[8]|0,V=d$&8191,h=d$>>>13,W0=f[9]|0,E0=W0&8191,b$=W0>>>13,l$=D$[0]|0,o$=l$&8191,u$=l$>>>13,n$=D$[1]|0,s$=n$&8191,t$=n$>>>13,U=D$[2]|0,d=U&8191,m$=U>>>13,T0=D$[3]|0,a$=T0&8191,e$=T0>>>13,r$=D$[4]|0,i$=r$&8191,$Q=r$>>>13,QQ=D$[5]|0,YQ=QQ&8191,X=QQ>>>13,b=D$[6]|0,ZQ=b&8191,D0=b>>>13,GQ=D$[7]|0,VQ=GQ&8191,UQ=GQ>>>13,XQ=D$[8]|0,KQ=XQ&8191,IQ=XQ>>>13,OQ=D$[9]|0,K=OQ&8191,l=OQ>>>13;Y.negative=E$.negative^T$.negative,Y.length=19,L$=Math.imul(M$,o$),R$=Math.imul(M$,u$),R$=R$+Math.imul(S$,o$)|0,P$=Math.imul(S$,u$);var JQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(JQ>>>26)|0,JQ&=67108863,L$=Math.imul(c,o$),R$=Math.imul(c,u$),R$=R$+Math.imul(v$,o$)|0,P$=Math.imul(v$,u$),L$=L$+Math.imul(M$,s$)|0,R$=R$+Math.imul(M$,t$)|0,R$=R$+Math.imul(S$,s$)|0,P$=P$+Math.imul(S$,t$)|0;var C0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(C0>>>26)|0,C0&=67108863,L$=Math.imul(q$,o$),R$=Math.imul(q$,u$),R$=R$+Math.imul(j$,o$)|0,P$=Math.imul(j$,u$),L$=L$+Math.imul(c,s$)|0,R$=R$+Math.imul(c,t$)|0,R$=R$+Math.imul(v$,s$)|0,P$=P$+Math.imul(v$,t$)|0,L$=L$+Math.imul(M$,d)|0,R$=R$+Math.imul(M$,m$)|0,R$=R$+Math.imul(S$,d)|0,P$=P$+Math.imul(S$,m$)|0;var FQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(FQ>>>26)|0,FQ&=67108863,L$=Math.imul(g$,o$),R$=Math.imul(g$,u$),R$=R$+Math.imul(_$,o$)|0,P$=Math.imul(_$,u$),L$=L$+Math.imul(q$,s$)|0,R$=R$+Math.imul(q$,t$)|0,R$=R$+Math.imul(j$,s$)|0,P$=P$+Math.imul(j$,t$)|0,L$=L$+Math.imul(c,d)|0,R$=R$+Math.imul(c,m$)|0,R$=R$+Math.imul(v$,d)|0,P$=P$+Math.imul(v$,m$)|0,L$=L$+Math.imul(M$,a$)|0,R$=R$+Math.imul(M$,e$)|0,R$=R$+Math.imul(S$,a$)|0,P$=P$+Math.imul(S$,e$)|0;var AQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(AQ>>>26)|0,AQ&=67108863,L$=Math.imul(x$,o$),R$=Math.imul(x$,u$),R$=R$+Math.imul(G,o$)|0,P$=Math.imul(G,u$),L$=L$+Math.imul(g$,s$)|0,R$=R$+Math.imul(g$,t$)|0,R$=R$+Math.imul(_$,s$)|0,P$=P$+Math.imul(_$,t$)|0,L$=L$+Math.imul(q$,d)|0,R$=R$+Math.imul(q$,m$)|0,R$=R$+Math.imul(j$,d)|0,P$=P$+Math.imul(j$,m$)|0,L$=L$+Math.imul(c,a$)|0,R$=R$+Math.imul(c,e$)|0,R$=R$+Math.imul(v$,a$)|0,P$=P$+Math.imul(v$,e$)|0,L$=L$+Math.imul(M$,i$)|0,R$=R$+Math.imul(M$,$Q)|0,R$=R$+Math.imul(S$,i$)|0,P$=P$+Math.imul(S$,$Q)|0;var HQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(HQ>>>26)|0,HQ&=67108863,L$=Math.imul(B$,o$),R$=Math.imul(B$,u$),R$=R$+Math.imul(H0,o$)|0,P$=Math.imul(H0,u$),L$=L$+Math.imul(x$,s$)|0,R$=R$+Math.imul(x$,t$)|0,R$=R$+Math.imul(G,s$)|0,P$=P$+Math.imul(G,t$)|0,L$=L$+Math.imul(g$,d)|0,R$=R$+Math.imul(g$,m$)|0,R$=R$+Math.imul(_$,d)|0,P$=P$+Math.imul(_$,m$)|0,L$=L$+Math.imul(q$,a$)|0,R$=R$+Math.imul(q$,e$)|0,R$=R$+Math.imul(j$,a$)|0,P$=P$+Math.imul(j$,e$)|0,L$=L$+Math.imul(c,i$)|0,R$=R$+Math.imul(c,$Q)|0,R$=R$+Math.imul(v$,i$)|0,P$=P$+Math.imul(v$,$Q)|0,L$=L$+Math.imul(M$,YQ)|0,R$=R$+Math.imul(M$,X)|0,R$=R$+Math.imul(S$,YQ)|0,P$=P$+Math.imul(S$,X)|0;var WQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(WQ>>>26)|0,WQ&=67108863,L$=Math.imul(w$,o$),R$=Math.imul(w$,u$),R$=R$+Math.imul(p$,o$)|0,P$=Math.imul(p$,u$),L$=L$+Math.imul(B$,s$)|0,R$=R$+Math.imul(B$,t$)|0,R$=R$+Math.imul(H0,s$)|0,P$=P$+Math.imul(H0,t$)|0,L$=L$+Math.imul(x$,d)|0,R$=R$+Math.imul(x$,m$)|0,R$=R$+Math.imul(G,d)|0,P$=P$+Math.imul(G,m$)|0,L$=L$+Math.imul(g$,a$)|0,R$=R$+Math.imul(g$,e$)|0,R$=R$+Math.imul(_$,a$)|0,P$=P$+Math.imul(_$,e$)|0,L$=L$+Math.imul(q$,i$)|0,R$=R$+Math.imul(q$,$Q)|0,R$=R$+Math.imul(j$,i$)|0,P$=P$+Math.imul(j$,$Q)|0,L$=L$+Math.imul(c,YQ)|0,R$=R$+Math.imul(c,X)|0,R$=R$+Math.imul(v$,YQ)|0,P$=P$+Math.imul(v$,X)|0,L$=L$+Math.imul(M$,ZQ)|0,R$=R$+Math.imul(M$,D0)|0,R$=R$+Math.imul(S$,ZQ)|0,P$=P$+Math.imul(S$,D0)|0;var EQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(EQ>>>26)|0,EQ&=67108863,L$=Math.imul(c$,o$),R$=Math.imul(c$,u$),R$=R$+Math.imul(h$,o$)|0,P$=Math.imul(h$,u$),L$=L$+Math.imul(w$,s$)|0,R$=R$+Math.imul(w$,t$)|0,R$=R$+Math.imul(p$,s$)|0,P$=P$+Math.imul(p$,t$)|0,L$=L$+Math.imul(B$,d)|0,R$=R$+Math.imul(B$,m$)|0,R$=R$+Math.imul(H0,d)|0,P$=P$+Math.imul(H0,m$)|0,L$=L$+Math.imul(x$,a$)|0,R$=R$+Math.imul(x$,e$)|0,R$=R$+Math.imul(G,a$)|0,P$=P$+Math.imul(G,e$)|0,L$=L$+Math.imul(g$,i$)|0,R$=R$+Math.imul(g$,$Q)|0,R$=R$+Math.imul(_$,i$)|0,P$=P$+Math.imul(_$,$Q)|0,L$=L$+Math.imul(q$,YQ)|0,R$=R$+Math.imul(q$,X)|0,R$=R$+Math.imul(j$,YQ)|0,P$=P$+Math.imul(j$,X)|0,L$=L$+Math.imul(c,ZQ)|0,R$=R$+Math.imul(c,D0)|0,R$=R$+Math.imul(v$,ZQ)|0,P$=P$+Math.imul(v$,D0)|0,L$=L$+Math.imul(M$,VQ)|0,R$=R$+Math.imul(M$,UQ)|0,R$=R$+Math.imul(S$,VQ)|0,P$=P$+Math.imul(S$,UQ)|0;var TQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(TQ>>>26)|0,TQ&=67108863,L$=Math.imul(V,o$),R$=Math.imul(V,u$),R$=R$+Math.imul(h,o$)|0,P$=Math.imul(h,u$),L$=L$+Math.imul(c$,s$)|0,R$=R$+Math.imul(c$,t$)|0,R$=R$+Math.imul(h$,s$)|0,P$=P$+Math.imul(h$,t$)|0,L$=L$+Math.imul(w$,d)|0,R$=R$+Math.imul(w$,m$)|0,R$=R$+Math.imul(p$,d)|0,P$=P$+Math.imul(p$,m$)|0,L$=L$+Math.imul(B$,a$)|0,R$=R$+Math.imul(B$,e$)|0,R$=R$+Math.imul(H0,a$)|0,P$=P$+Math.imul(H0,e$)|0,L$=L$+Math.imul(x$,i$)|0,R$=R$+Math.imul(x$,$Q)|0,R$=R$+Math.imul(G,i$)|0,P$=P$+Math.imul(G,$Q)|0,L$=L$+Math.imul(g$,YQ)|0,R$=R$+Math.imul(g$,X)|0,R$=R$+Math.imul(_$,YQ)|0,P$=P$+Math.imul(_$,X)|0,L$=L$+Math.imul(q$,ZQ)|0,R$=R$+Math.imul(q$,D0)|0,R$=R$+Math.imul(j$,ZQ)|0,P$=P$+Math.imul(j$,D0)|0,L$=L$+Math.imul(c,VQ)|0,R$=R$+Math.imul(c,UQ)|0,R$=R$+Math.imul(v$,VQ)|0,P$=P$+Math.imul(v$,UQ)|0,L$=L$+Math.imul(M$,KQ)|0,R$=R$+Math.imul(M$,IQ)|0,R$=R$+Math.imul(S$,KQ)|0,P$=P$+Math.imul(S$,IQ)|0;var DQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(DQ>>>26)|0,DQ&=67108863,L$=Math.imul(E0,o$),R$=Math.imul(E0,u$),R$=R$+Math.imul(b$,o$)|0,P$=Math.imul(b$,u$),L$=L$+Math.imul(V,s$)|0,R$=R$+Math.imul(V,t$)|0,R$=R$+Math.imul(h,s$)|0,P$=P$+Math.imul(h,t$)|0,L$=L$+Math.imul(c$,d)|0,R$=R$+Math.imul(c$,m$)|0,R$=R$+Math.imul(h$,d)|0,P$=P$+Math.imul(h$,m$)|0,L$=L$+Math.imul(w$,a$)|0,R$=R$+Math.imul(w$,e$)|0,R$=R$+Math.imul(p$,a$)|0,P$=P$+Math.imul(p$,e$)|0,L$=L$+Math.imul(B$,i$)|0,R$=R$+Math.imul(B$,$Q)|0,R$=R$+Math.imul(H0,i$)|0,P$=P$+Math.imul(H0,$Q)|0,L$=L$+Math.imul(x$,YQ)|0,R$=R$+Math.imul(x$,X)|0,R$=R$+Math.imul(G,YQ)|0,P$=P$+Math.imul(G,X)|0,L$=L$+Math.imul(g$,ZQ)|0,R$=R$+Math.imul(g$,D0)|0,R$=R$+Math.imul(_$,ZQ)|0,P$=P$+Math.imul(_$,D0)|0,L$=L$+Math.imul(q$,VQ)|0,R$=R$+Math.imul(q$,UQ)|0,R$=R$+Math.imul(j$,VQ)|0,P$=P$+Math.imul(j$,UQ)|0,L$=L$+Math.imul(c,KQ)|0,R$=R$+Math.imul(c,IQ)|0,R$=R$+Math.imul(v$,KQ)|0,P$=P$+Math.imul(v$,IQ)|0,L$=L$+Math.imul(M$,K)|0,R$=R$+Math.imul(M$,l)|0,R$=R$+Math.imul(S$,K)|0,P$=P$+Math.imul(S$,l)|0;var I=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(I>>>26)|0,I&=67108863,L$=Math.imul(E0,s$),R$=Math.imul(E0,t$),R$=R$+Math.imul(b$,s$)|0,P$=Math.imul(b$,t$),L$=L$+Math.imul(V,d)|0,R$=R$+Math.imul(V,m$)|0,R$=R$+Math.imul(h,d)|0,P$=P$+Math.imul(h,m$)|0,L$=L$+Math.imul(c$,a$)|0,R$=R$+Math.imul(c$,e$)|0,R$=R$+Math.imul(h$,a$)|0,P$=P$+Math.imul(h$,e$)|0,L$=L$+Math.imul(w$,i$)|0,R$=R$+Math.imul(w$,$Q)|0,R$=R$+Math.imul(p$,i$)|0,P$=P$+Math.imul(p$,$Q)|0,L$=L$+Math.imul(B$,YQ)|0,R$=R$+Math.imul(B$,X)|0,R$=R$+Math.imul(H0,YQ)|0,P$=P$+Math.imul(H0,X)|0,L$=L$+Math.imul(x$,ZQ)|0,R$=R$+Math.imul(x$,D0)|0,R$=R$+Math.imul(G,ZQ)|0,P$=P$+Math.imul(G,D0)|0,L$=L$+Math.imul(g$,VQ)|0,R$=R$+Math.imul(g$,UQ)|0,R$=R$+Math.imul(_$,VQ)|0,P$=P$+Math.imul(_$,UQ)|0,L$=L$+Math.imul(q$,KQ)|0,R$=R$+Math.imul(q$,IQ)|0,R$=R$+Math.imul(j$,KQ)|0,P$=P$+Math.imul(j$,IQ)|0,L$=L$+Math.imul(c,K)|0,R$=R$+Math.imul(c,l)|0,R$=R$+Math.imul(v$,K)|0,P$=P$+Math.imul(v$,l)|0;var o=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(o>>>26)|0,o&=67108863,L$=Math.imul(E0,d),R$=Math.imul(E0,m$),R$=R$+Math.imul(b$,d)|0,P$=Math.imul(b$,m$),L$=L$+Math.imul(V,a$)|0,R$=R$+Math.imul(V,e$)|0,R$=R$+Math.imul(h,a$)|0,P$=P$+Math.imul(h,e$)|0,L$=L$+Math.imul(c$,i$)|0,R$=R$+Math.imul(c$,$Q)|0,R$=R$+Math.imul(h$,i$)|0,P$=P$+Math.imul(h$,$Q)|0,L$=L$+Math.imul(w$,YQ)|0,R$=R$+Math.imul(w$,X)|0,R$=R$+Math.imul(p$,YQ)|0,P$=P$+Math.imul(p$,X)|0,L$=L$+Math.imul(B$,ZQ)|0,R$=R$+Math.imul(B$,D0)|0,R$=R$+Math.imul(H0,ZQ)|0,P$=P$+Math.imul(H0,D0)|0,L$=L$+Math.imul(x$,VQ)|0,R$=R$+Math.imul(x$,UQ)|0,R$=R$+Math.imul(G,VQ)|0,P$=P$+Math.imul(G,UQ)|0,L$=L$+Math.imul(g$,KQ)|0,R$=R$+Math.imul(g$,IQ)|0,R$=R$+Math.imul(_$,KQ)|0,P$=P$+Math.imul(_$,IQ)|0,L$=L$+Math.imul(q$,K)|0,R$=R$+Math.imul(q$,l)|0,R$=R$+Math.imul(j$,K)|0,P$=P$+Math.imul(j$,l)|0;var CQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,L$=Math.imul(E0,a$),R$=Math.imul(E0,e$),R$=R$+Math.imul(b$,a$)|0,P$=Math.imul(b$,e$),L$=L$+Math.imul(V,i$)|0,R$=R$+Math.imul(V,$Q)|0,R$=R$+Math.imul(h,i$)|0,P$=P$+Math.imul(h,$Q)|0,L$=L$+Math.imul(c$,YQ)|0,R$=R$+Math.imul(c$,X)|0,R$=R$+Math.imul(h$,YQ)|0,P$=P$+Math.imul(h$,X)|0,L$=L$+Math.imul(w$,ZQ)|0,R$=R$+Math.imul(w$,D0)|0,R$=R$+Math.imul(p$,ZQ)|0,P$=P$+Math.imul(p$,D0)|0,L$=L$+Math.imul(B$,VQ)|0,R$=R$+Math.imul(B$,UQ)|0,R$=R$+Math.imul(H0,VQ)|0,P$=P$+Math.imul(H0,UQ)|0,L$=L$+Math.imul(x$,KQ)|0,R$=R$+Math.imul(x$,IQ)|0,R$=R$+Math.imul(G,KQ)|0,P$=P$+Math.imul(G,IQ)|0,L$=L$+Math.imul(g$,K)|0,R$=R$+Math.imul(g$,l)|0,R$=R$+Math.imul(_$,K)|0,P$=P$+Math.imul(_$,l)|0;var L0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(L0>>>26)|0,L0&=67108863,L$=Math.imul(E0,i$),R$=Math.imul(E0,$Q),R$=R$+Math.imul(b$,i$)|0,P$=Math.imul(b$,$Q),L$=L$+Math.imul(V,YQ)|0,R$=R$+Math.imul(V,X)|0,R$=R$+Math.imul(h,YQ)|0,P$=P$+Math.imul(h,X)|0,L$=L$+Math.imul(c$,ZQ)|0,R$=R$+Math.imul(c$,D0)|0,R$=R$+Math.imul(h$,ZQ)|0,P$=P$+Math.imul(h$,D0)|0,L$=L$+Math.imul(w$,VQ)|0,R$=R$+Math.imul(w$,UQ)|0,R$=R$+Math.imul(p$,VQ)|0,P$=P$+Math.imul(p$,UQ)|0,L$=L$+Math.imul(B$,KQ)|0,R$=R$+Math.imul(B$,IQ)|0,R$=R$+Math.imul(H0,KQ)|0,P$=P$+Math.imul(H0,IQ)|0,L$=L$+Math.imul(x$,K)|0,R$=R$+Math.imul(x$,l)|0,R$=R$+Math.imul(G,K)|0,P$=P$+Math.imul(G,l)|0;var LQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,L$=Math.imul(E0,YQ),R$=Math.imul(E0,X),R$=R$+Math.imul(b$,YQ)|0,P$=Math.imul(b$,X),L$=L$+Math.imul(V,ZQ)|0,R$=R$+Math.imul(V,D0)|0,R$=R$+Math.imul(h,ZQ)|0,P$=P$+Math.imul(h,D0)|0,L$=L$+Math.imul(c$,VQ)|0,R$=R$+Math.imul(c$,UQ)|0,R$=R$+Math.imul(h$,VQ)|0,P$=P$+Math.imul(h$,UQ)|0,L$=L$+Math.imul(w$,KQ)|0,R$=R$+Math.imul(w$,IQ)|0,R$=R$+Math.imul(p$,KQ)|0,P$=P$+Math.imul(p$,IQ)|0,L$=L$+Math.imul(B$,K)|0,R$=R$+Math.imul(B$,l)|0,R$=R$+Math.imul(H0,K)|0,P$=P$+Math.imul(H0,l)|0;var RQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,L$=Math.imul(E0,ZQ),R$=Math.imul(E0,D0),R$=R$+Math.imul(b$,ZQ)|0,P$=Math.imul(b$,D0),L$=L$+Math.imul(V,VQ)|0,R$=R$+Math.imul(V,UQ)|0,R$=R$+Math.imul(h,VQ)|0,P$=P$+Math.imul(h,UQ)|0,L$=L$+Math.imul(c$,KQ)|0,R$=R$+Math.imul(c$,IQ)|0,R$=R$+Math.imul(h$,KQ)|0,P$=P$+Math.imul(h$,IQ)|0,L$=L$+Math.imul(w$,K)|0,R$=R$+Math.imul(w$,l)|0,R$=R$+Math.imul(p$,K)|0,P$=P$+Math.imul(p$,l)|0;var PQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,L$=Math.imul(E0,VQ),R$=Math.imul(E0,UQ),R$=R$+Math.imul(b$,VQ)|0,P$=Math.imul(b$,UQ),L$=L$+Math.imul(V,KQ)|0,R$=R$+Math.imul(V,IQ)|0,R$=R$+Math.imul(h,KQ)|0,P$=P$+Math.imul(h,IQ)|0,L$=L$+Math.imul(c$,K)|0,R$=R$+Math.imul(c$,l)|0,R$=R$+Math.imul(h$,K)|0,P$=P$+Math.imul(h$,l)|0;var zQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,L$=Math.imul(E0,KQ),R$=Math.imul(E0,IQ),R$=R$+Math.imul(b$,KQ)|0,P$=Math.imul(b$,IQ),L$=L$+Math.imul(V,K)|0,R$=R$+Math.imul(V,l)|0,R$=R$+Math.imul(h,K)|0,P$=P$+Math.imul(h,l)|0;var MQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,L$=Math.imul(E0,K),R$=Math.imul(E0,l),R$=R$+Math.imul(b$,K)|0,P$=Math.imul(b$,l);var SQ=(C$+L$|0)+((R$&8191)<<13)|0;return C$=(P$+(R$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,F0[0]=JQ,F0[1]=C0,F0[2]=FQ,F0[3]=AQ,F0[4]=HQ,F0[5]=WQ,F0[6]=EQ,F0[7]=TQ,F0[8]=DQ,F0[9]=I,F0[10]=o,F0[11]=CQ,F0[12]=L0,F0[13]=LQ,F0[14]=RQ,F0[15]=PQ,F0[16]=zQ,F0[17]=MQ,F0[18]=SQ,C$!==0&&(F0[19]=C$,Y.length++),Y};Math.imul||(X$=U$);function K$(E$,T$,Y){Y.negative=T$.negative^E$.negative,Y.length=E$.length+T$.length;for(var f=0,D$=0,F0=0;F0>>26)|0,D$+=C$>>>26,C$&=67108863}Y.words[F0]=L$,f=C$,C$=D$}return f!==0?Y.words[F0]=f:Y.length--,Y.strip()}function I$(E$,T$,Y){var f=new Q;return f.mulp(E$,T$,Y)}$$.prototype.mulTo=function(E$,T$){var Y,f=this.length+E$.length;return this.length===10&&E$.length===10?Y=X$(this,E$,T$):f<63?Y=U$(this,E$,T$):f<1024?Y=K$(this,E$,T$):Y=I$(this,E$,T$),Y};function Q(E$,T$){this.x=E$,this.y=T$}Q.prototype.makeRBT=function(E$){for(var T$=new Array(E$),Y=$$.prototype._countBits(E$)-1,f=0;f>=1;return f},Q.prototype.permute=function(E$,T$,Y,f,D$,F0){for(var C$=0;C$>>1)D$++;return 1<>>13,Y[2*F0+1]=D$&8191,D$=D$>>>13;for(F0=2*T$;F0>=26,T$+=f/67108864|0,T$+=D$>>>26,this.words[Y]=D$&67108863}return T$!==0&&(this.words[Y]=T$,this.length++),this},$$.prototype.muln=function(E$){return this.clone().imuln(E$)},$$.prototype.sqr=function(){return this.mul(this)},$$.prototype.isqr=function(){return this.imul(this.clone())},$$.prototype.pow=function(E$){var T$=V$(E$);if(T$.length===0)return new $$(1);for(var Y=this,f=0;f=0);var T$=E$%26,Y=(E$-T$)/26,f=67108863>>>26-T$<<26-T$,D$;if(T$!==0){var 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Y=this.length-E$.length,f=this.clone(),D$=E$,F0=D$.words[D$.length-1]|0,C$=this._countBits(F0);Y=26-C$,Y!==0&&(D$=D$.ushln(Y),f.iushln(Y),F0=D$.words[D$.length-1]|0);var L$=f.length-D$.length,R$;if(T$!=="mod"){R$=new $$(null),R$.length=L$+1,R$.words=new Array(R$.length);for(var P$=0;P$=0;M$--){var S$=(f.words[D$.length+M$]|0)*67108864+(f.words[D$.length+M$-1]|0);for(S$=Math.min(S$/F0|0,67108863),f._ishlnsubmul(D$,S$,M$);f.negative!==0;)S$--,f.negative=0,f._ishlnsubmul(D$,1,M$),f.isZero()||(f.negative^=1);R$&&(R$.words[M$]=S$)}return R$&&R$.strip(),f.strip(),T$!=="div"&&Y!==0&&f.iushrn(Y),{div:R$||null,mod:f}},$$.prototype.divmod=function(E$,T$,Y){if(r0(!E$.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var f,D$,F0;return 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Y=T$.div.negative!==0?T$.mod.isub(E$):T$.mod,f=E$.ushrn(1),D$=E$.andln(1),F0=Y.cmp(f);return F0<0||D$===1&&F0===0?T$.div:T$.div.negative!==0?T$.div.isubn(1):T$.div.iaddn(1)},$$.prototype.modn=function(E$){r0(E$<=67108863);for(var T$=(1<<26)%E$,Y=0,f=this.length-1;f>=0;f--)Y=(T$*Y+(this.words[f]|0))%E$;return Y},$$.prototype.idivn=function(E$){r0(E$<=67108863);for(var T$=0,Y=this.length-1;Y>=0;Y--){var f=(this.words[Y]|0)+T$*67108864;this.words[Y]=f/E$|0,T$=f%E$}return this.strip()},$$.prototype.divn=function(E$){return this.clone().idivn(E$)},$$.prototype.egcd=function(E$){r0(E$.negative===0),r0(!E$.isZero());var T$=this,Y=E$.clone();T$.negative!==0?T$=T$.umod(E$):T$=T$.clone();for(var f=new $$(1),D$=new $$(0),F0=new $$(0),C$=new $$(1),L$=0;T$.isEven()&&Y.isEven();)T$.iushrn(1),Y.iushrn(1),++L$;for(var R$=Y.clone(),P$=T$.clone();!T$.isZero();){for(var z$=0,M$=1;(T$.words[0]&M$)===0&&z$<26;++z$,M$<<=1);if(z$>0)for(T$.iushrn(z$);z$-- 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T$.cmpn(1)===0?z$=f:z$=D$,z$.cmpn(0)<0&&z$.iadd(E$),z$},$$.prototype.gcd=function(E$){if(this.isZero())return E$.abs();if(E$.isZero())return this.abs();var T$=this.clone(),Y=E$.clone();T$.negative=0,Y.negative=0;for(var f=0;T$.isEven()&&Y.isEven();f++)T$.iushrn(1),Y.iushrn(1);do{for(;T$.isEven();)T$.iushrn(1);for(;Y.isEven();)Y.iushrn(1);var D$=T$.cmp(Y);if(D$<0){var F0=T$;T$=Y,Y=F0}else if(D$===0||Y.cmpn(1)===0)break;T$.isub(Y)}while(!0);return Y.iushln(f)},$$.prototype.invm=function(E$){return this.egcd(E$).a.umod(E$)},$$.prototype.isEven=function(){return(this.words[0]&1)===0},$$.prototype.isOdd=function(){return(this.words[0]&1)===1},$$.prototype.andln=function(E$){return this.words[0]&E$},$$.prototype.bincn=function(E$){r0(typeof E$=="number");var T$=E$%26,Y=(E$-T$)/26,f=1<>>26,C$&=67108863,this.words[F0]=C$}return D$!==0&&(this.words[F0]=D$,this.length++),this},$$.prototype.isZero=function(){return this.length===1&&this.words[0]===0},$$.prototype.cmpn=function(E$){var 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f=E$.words,D$=T$.words,F0=Y.words,C$=0,L$,R$,P$,z$=f[0]|0,M$=z$&8191,S$=z$>>>13,Z=f[1]|0,c=Z&8191,v$=Z>>>13,A0=f[2]|0,q$=A0&8191,j$=A0>>>13,k$=f[3]|0,g$=k$&8191,_$=k$>>>13,N$=f[4]|0,x$=N$&8191,G=N$>>>13,B=f[5]|0,B$=B&8191,H0=B>>>13,y$=f[6]|0,w$=y$&8191,p$=y$>>>13,f$=f[7]|0,c$=f$&8191,h$=f$>>>13,d$=f[8]|0,V=d$&8191,h=d$>>>13,W0=f[9]|0,E0=W0&8191,b$=W0>>>13,l$=D$[0]|0,o$=l$&8191,u$=l$>>>13,n$=D$[1]|0,s$=n$&8191,t$=n$>>>13,U=D$[2]|0,d=U&8191,m$=U>>>13,T0=D$[3]|0,a$=T0&8191,e$=T0>>>13,r$=D$[4]|0,i$=r$&8191,$Q=r$>>>13,QQ=D$[5]|0,YQ=QQ&8191,X=QQ>>>13,b=D$[6]|0,ZQ=b&8191,D0=b>>>13,GQ=D$[7]|0,VQ=GQ&8191,UQ=GQ>>>13,XQ=D$[8]|0,KQ=XQ&8191,IQ=XQ>>>13,OQ=D$[9]|0,K=OQ&8191,l=OQ>>>13;Y.negative=E$.negative^T$.negative,Y.length=19,L$=Math.imul(M$,o$),R$=Math.imul(M$,u$),R$=R$+Math.imul(S$,o$)|0,P$=Math.imul(S$,u$);var JQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(JQ>>>26)|0,JQ&=67108863,L$=Math.imul(c,o$),R$=Math.imul(c,u$),R$=R$+Math.imul(v$,o$)|0,P$=Math.imul(v$,u$),L$=L$+Math.imul(M$,s$)|0,R$=R$+Math.imul(M$,t$)|0,R$=R$+Math.imul(S$,s$)|0,P$=P$+Math.imul(S$,t$)|0;var C0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(C0>>>26)|0,C0&=67108863,L$=Math.imul(q$,o$),R$=Math.imul(q$,u$),R$=R$+Math.imul(j$,o$)|0,P$=Math.imul(j$,u$),L$=L$+Math.imul(c,s$)|0,R$=R$+Math.imul(c,t$)|0,R$=R$+Math.imul(v$,s$)|0,P$=P$+Math.imul(v$,t$)|0,L$=L$+Math.imul(M$,d)|0,R$=R$+Math.imul(M$,m$)|0,R$=R$+Math.imul(S$,d)|0,P$=P$+Math.imul(S$,m$)|0;var FQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(FQ>>>26)|0,FQ&=67108863,L$=Math.imul(g$,o$),R$=Math.imul(g$,u$),R$=R$+Math.imul(_$,o$)|0,P$=Math.imul(_$,u$),L$=L$+Math.imul(q$,s$)|0,R$=R$+Math.imul(q$,t$)|0,R$=R$+Math.imul(j$,s$)|0,P$=P$+Math.imul(j$,t$)|0,L$=L$+Math.imul(c,d)|0,R$=R$+Math.imul(c,m$)|0,R$=R$+Math.imul(v$,d)|0,P$=P$+Math.imul(v$,m$)|0,L$=L$+Math.imul(M$,a$)|0,R$=R$+Math.imul(M$,e$)|0,R$=R$+Math.imul(S$,a$)|0,P$=P$+Math.imul(S$,e$)|0;var AQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(AQ>>>26)|0,AQ&=67108863,L$=Math.imul(x$,o$),R$=Math.imul(x$,u$),R$=R$+Math.imul(G,o$)|0,P$=Math.imul(G,u$),L$=L$+Math.imul(g$,s$)|0,R$=R$+Math.imul(g$,t$)|0,R$=R$+Math.imul(_$,s$)|0,P$=P$+Math.imul(_$,t$)|0,L$=L$+Math.imul(q$,d)|0,R$=R$+Math.imul(q$,m$)|0,R$=R$+Math.imul(j$,d)|0,P$=P$+Math.imul(j$,m$)|0,L$=L$+Math.imul(c,a$)|0,R$=R$+Math.imul(c,e$)|0,R$=R$+Math.imul(v$,a$)|0,P$=P$+Math.imul(v$,e$)|0,L$=L$+Math.imul(M$,i$)|0,R$=R$+Math.imul(M$,$Q)|0,R$=R$+Math.imul(S$,i$)|0,P$=P$+Math.imul(S$,$Q)|0;var HQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(HQ>>>26)|0,HQ&=67108863,L$=Math.imul(B$,o$),R$=Math.imul(B$,u$),R$=R$+Math.imul(H0,o$)|0,P$=Math.imul(H0,u$),L$=L$+Math.imul(x$,s$)|0,R$=R$+Math.imul(x$,t$)|0,R$=R$+Math.imul(G,s$)|0,P$=P$+Math.imul(G,t$)|0,L$=L$+Math.imul(g$,d)|0,R$=R$+Math.imul(g$,m$)|0,R$=R$+Math.imul(_$,d)|0,P$=P$+Math.imul(_$,m$)|0,L$=L$+Math.imul(q$,a$)|0,R$=R$+Math.imul(q$,e$)|0,R$=R$+Math.imul(j$,a$)|0,P$=P$+Math.imul(j$,e$)|0,L$=L$+Math.imul(c,i$)|0,R$=R$+Math.imul(c,$Q)|0,R$=R$+Math.imul(v$,i$)|0,P$=P$+Math.imul(v$,$Q)|0,L$=L$+Math.imul(M$,YQ)|0,R$=R$+Math.imul(M$,X)|0,R$=R$+Math.imul(S$,YQ)|0,P$=P$+Math.imul(S$,X)|0;var WQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(WQ>>>26)|0,WQ&=67108863,L$=Math.imul(w$,o$),R$=Math.imul(w$,u$),R$=R$+Math.imul(p$,o$)|0,P$=Math.imul(p$,u$),L$=L$+Math.imul(B$,s$)|0,R$=R$+Math.imul(B$,t$)|0,R$=R$+Math.imul(H0,s$)|0,P$=P$+Math.imul(H0,t$)|0,L$=L$+Math.imul(x$,d)|0,R$=R$+Math.imul(x$,m$)|0,R$=R$+Math.imul(G,d)|0,P$=P$+Math.imul(G,m$)|0,L$=L$+Math.imul(g$,a$)|0,R$=R$+Math.imul(g$,e$)|0,R$=R$+Math.imul(_$,a$)|0,P$=P$+Math.imul(_$,e$)|0,L$=L$+Math.imul(q$,i$)|0,R$=R$+Math.imul(q$,$Q)|0,R$=R$+Math.imul(j$,i$)|0,P$=P$+Math.imul(j$,$Q)|0,L$=L$+Math.imul(c,YQ)|0,R$=R$+Math.imul(c,X)|0,R$=R$+Math.imul(v$,YQ)|0,P$=P$+Math.imul(v$,X)|0,L$=L$+Math.imul(M$,ZQ)|0,R$=R$+Math.imul(M$,D0)|0,R$=R$+Math.imul(S$,ZQ)|0,P$=P$+Math.imul(S$,D0)|0;var EQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(EQ>>>26)|0,EQ&=67108863,L$=Math.imul(c$,o$),R$=Math.imul(c$,u$),R$=R$+Math.imul(h$,o$)|0,P$=Math.imul(h$,u$),L$=L$+Math.imul(w$,s$)|0,R$=R$+Math.imul(w$,t$)|0,R$=R$+Math.imul(p$,s$)|0,P$=P$+Math.imul(p$,t$)|0,L$=L$+Math.imul(B$,d)|0,R$=R$+Math.imul(B$,m$)|0,R$=R$+Math.imul(H0,d)|0,P$=P$+Math.imul(H0,m$)|0,L$=L$+Math.imul(x$,a$)|0,R$=R$+Math.imul(x$,e$)|0,R$=R$+Math.imul(G,a$)|0,P$=P$+Math.imul(G,e$)|0,L$=L$+Math.imul(g$,i$)|0,R$=R$+Math.imul(g$,$Q)|0,R$=R$+Math.imul(_$,i$)|0,P$=P$+Math.imul(_$,$Q)|0,L$=L$+Math.imul(q$,YQ)|0,R$=R$+Math.imul(q$,X)|0,R$=R$+Math.imul(j$,YQ)|0,P$=P$+Math.imul(j$,X)|0,L$=L$+Math.imul(c,ZQ)|0,R$=R$+Math.imul(c,D0)|0,R$=R$+Math.imul(v$,ZQ)|0,P$=P$+Math.imul(v$,D0)|0,L$=L$+Math.imul(M$,VQ)|0,R$=R$+Math.imul(M$,UQ)|0,R$=R$+Math.imul(S$,VQ)|0,P$=P$+Math.imul(S$,UQ)|0;var TQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(TQ>>>26)|0,TQ&=67108863,L$=Math.imul(V,o$),R$=Math.imul(V,u$),R$=R$+Math.imul(h,o$)|0,P$=Math.imul(h,u$),L$=L$+Math.imul(c$,s$)|0,R$=R$+Math.imul(c$,t$)|0,R$=R$+Math.imul(h$,s$)|0,P$=P$+Math.imul(h$,t$)|0,L$=L$+Math.imul(w$,d)|0,R$=R$+Math.imul(w$,m$)|0,R$=R$+Math.imul(p$,d)|0,P$=P$+Math.imul(p$,m$)|0,L$=L$+Math.imul(B$,a$)|0,R$=R$+Math.imul(B$,e$)|0,R$=R$+Math.imul(H0,a$)|0,P$=P$+Math.imul(H0,e$)|0,L$=L$+Math.imul(x$,i$)|0,R$=R$+Math.imul(x$,$Q)|0,R$=R$+Math.imul(G,i$)|0,P$=P$+Math.imul(G,$Q)|0,L$=L$+Math.imul(g$,YQ)|0,R$=R$+Math.imul(g$,X)|0,R$=R$+Math.imul(_$,YQ)|0,P$=P$+Math.imul(_$,X)|0,L$=L$+Math.imul(q$,ZQ)|0,R$=R$+Math.imul(q$,D0)|0,R$=R$+Math.imul(j$,ZQ)|0,P$=P$+Math.imul(j$,D0)|0,L$=L$+Math.imul(c,VQ)|0,R$=R$+Math.imul(c,UQ)|0,R$=R$+Math.imul(v$,VQ)|0,P$=P$+Math.imul(v$,UQ)|0,L$=L$+Math.imul(M$,KQ)|0,R$=R$+Math.imul(M$,IQ)|0,R$=R$+Math.imul(S$,KQ)|0,P$=P$+Math.imul(S$,IQ)|0;var DQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(DQ>>>26)|0,DQ&=67108863,L$=Math.imul(E0,o$),R$=Math.imul(E0,u$),R$=R$+Math.imul(b$,o$)|0,P$=Math.imul(b$,u$),L$=L$+Math.imul(V,s$)|0,R$=R$+Math.imul(V,t$)|0,R$=R$+Math.imul(h,s$)|0,P$=P$+Math.imul(h,t$)|0,L$=L$+Math.imul(c$,d)|0,R$=R$+Math.imul(c$,m$)|0,R$=R$+Math.imul(h$,d)|0,P$=P$+Math.imul(h$,m$)|0,L$=L$+Math.imul(w$,a$)|0,R$=R$+Math.imul(w$,e$)|0,R$=R$+Math.imul(p$,a$)|0,P$=P$+Math.imul(p$,e$)|0,L$=L$+Math.imul(B$,i$)|0,R$=R$+Math.imul(B$,$Q)|0,R$=R$+Math.imul(H0,i$)|0,P$=P$+Math.imul(H0,$Q)|0,L$=L$+Math.imul(x$,YQ)|0,R$=R$+Math.imul(x$,X)|0,R$=R$+Math.imul(G,YQ)|0,P$=P$+Math.imul(G,X)|0,L$=L$+Math.imul(g$,ZQ)|0,R$=R$+Math.imul(g$,D0)|0,R$=R$+Math.imul(_$,ZQ)|0,P$=P$+Math.imul(_$,D0)|0,L$=L$+Math.imul(q$,VQ)|0,R$=R$+Math.imul(q$,UQ)|0,R$=R$+Math.imul(j$,VQ)|0,P$=P$+Math.imul(j$,UQ)|0,L$=L$+Math.imul(c,KQ)|0,R$=R$+Math.imul(c,IQ)|0,R$=R$+Math.imul(v$,KQ)|0,P$=P$+Math.imul(v$,IQ)|0,L$=L$+Math.imul(M$,K)|0,R$=R$+Math.imul(M$,l)|0,R$=R$+Math.imul(S$,K)|0,P$=P$+Math.imul(S$,l)|0;var I=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(I>>>26)|0,I&=67108863,L$=Math.imul(E0,s$),R$=Math.imul(E0,t$),R$=R$+Math.imul(b$,s$)|0,P$=Math.imul(b$,t$),L$=L$+Math.imul(V,d)|0,R$=R$+Math.imul(V,m$)|0,R$=R$+Math.imul(h,d)|0,P$=P$+Math.imul(h,m$)|0,L$=L$+Math.imul(c$,a$)|0,R$=R$+Math.imul(c$,e$)|0,R$=R$+Math.imul(h$,a$)|0,P$=P$+Math.imul(h$,e$)|0,L$=L$+Math.imul(w$,i$)|0,R$=R$+Math.imul(w$,$Q)|0,R$=R$+Math.imul(p$,i$)|0,P$=P$+Math.imul(p$,$Q)|0,L$=L$+Math.imul(B$,YQ)|0,R$=R$+Math.imul(B$,X)|0,R$=R$+Math.imul(H0,YQ)|0,P$=P$+Math.imul(H0,X)|0,L$=L$+Math.imul(x$,ZQ)|0,R$=R$+Math.imul(x$,D0)|0,R$=R$+Math.imul(G,ZQ)|0,P$=P$+Math.imul(G,D0)|0,L$=L$+Math.imul(g$,VQ)|0,R$=R$+Math.imul(g$,UQ)|0,R$=R$+Math.imul(_$,VQ)|0,P$=P$+Math.imul(_$,UQ)|0,L$=L$+Math.imul(q$,KQ)|0,R$=R$+Math.imul(q$,IQ)|0,R$=R$+Math.imul(j$,KQ)|0,P$=P$+Math.imul(j$,IQ)|0,L$=L$+Math.imul(c,K)|0,R$=R$+Math.imul(c,l)|0,R$=R$+Math.imul(v$,K)|0,P$=P$+Math.imul(v$,l)|0;var o=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(o>>>26)|0,o&=67108863,L$=Math.imul(E0,d),R$=Math.imul(E0,m$),R$=R$+Math.imul(b$,d)|0,P$=Math.imul(b$,m$),L$=L$+Math.imul(V,a$)|0,R$=R$+Math.imul(V,e$)|0,R$=R$+Math.imul(h,a$)|0,P$=P$+Math.imul(h,e$)|0,L$=L$+Math.imul(c$,i$)|0,R$=R$+Math.imul(c$,$Q)|0,R$=R$+Math.imul(h$,i$)|0,P$=P$+Math.imul(h$,$Q)|0,L$=L$+Math.imul(w$,YQ)|0,R$=R$+Math.imul(w$,X)|0,R$=R$+Math.imul(p$,YQ)|0,P$=P$+Math.imul(p$,X)|0,L$=L$+Math.imul(B$,ZQ)|0,R$=R$+Math.imul(B$,D0)|0,R$=R$+Math.imul(H0,ZQ)|0,P$=P$+Math.imul(H0,D0)|0,L$=L$+Math.imul(x$,VQ)|0,R$=R$+Math.imul(x$,UQ)|0,R$=R$+Math.imul(G,VQ)|0,P$=P$+Math.imul(G,UQ)|0,L$=L$+Math.imul(g$,KQ)|0,R$=R$+Math.imul(g$,IQ)|0,R$=R$+Math.imul(_$,KQ)|0,P$=P$+Math.imul(_$,IQ)|0,L$=L$+Math.imul(q$,K)|0,R$=R$+Math.imul(q$,l)|0,R$=R$+Math.imul(j$,K)|0,P$=P$+Math.imul(j$,l)|0;var CQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,L$=Math.imul(E0,a$),R$=Math.imul(E0,e$),R$=R$+Math.imul(b$,a$)|0,P$=Math.imul(b$,e$),L$=L$+Math.imul(V,i$)|0,R$=R$+Math.imul(V,$Q)|0,R$=R$+Math.imul(h,i$)|0,P$=P$+Math.imul(h,$Q)|0,L$=L$+Math.imul(c$,YQ)|0,R$=R$+Math.imul(c$,X)|0,R$=R$+Math.imul(h$,YQ)|0,P$=P$+Math.imul(h$,X)|0,L$=L$+Math.imul(w$,ZQ)|0,R$=R$+Math.imul(w$,D0)|0,R$=R$+Math.imul(p$,ZQ)|0,P$=P$+Math.imul(p$,D0)|0,L$=L$+Math.imul(B$,VQ)|0,R$=R$+Math.imul(B$,UQ)|0,R$=R$+Math.imul(H0,VQ)|0,P$=P$+Math.imul(H0,UQ)|0,L$=L$+Math.imul(x$,KQ)|0,R$=R$+Math.imul(x$,IQ)|0,R$=R$+Math.imul(G,KQ)|0,P$=P$+Math.imul(G,IQ)|0,L$=L$+Math.imul(g$,K)|0,R$=R$+Math.imul(g$,l)|0,R$=R$+Math.imul(_$,K)|0,P$=P$+Math.imul(_$,l)|0;var L0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(L0>>>26)|0,L0&=67108863,L$=Math.imul(E0,i$),R$=Math.imul(E0,$Q),R$=R$+Math.imul(b$,i$)|0,P$=Math.imul(b$,$Q),L$=L$+Math.imul(V,YQ)|0,R$=R$+Math.imul(V,X)|0,R$=R$+Math.imul(h,YQ)|0,P$=P$+Math.imul(h,X)|0,L$=L$+Math.imul(c$,ZQ)|0,R$=R$+Math.imul(c$,D0)|0,R$=R$+Math.imul(h$,ZQ)|0,P$=P$+Math.imul(h$,D0)|0,L$=L$+Math.imul(w$,VQ)|0,R$=R$+Math.imul(w$,UQ)|0,R$=R$+Math.imul(p$,VQ)|0,P$=P$+Math.imul(p$,UQ)|0,L$=L$+Math.imul(B$,KQ)|0,R$=R$+Math.imul(B$,IQ)|0,R$=R$+Math.imul(H0,KQ)|0,P$=P$+Math.imul(H0,IQ)|0,L$=L$+Math.imul(x$,K)|0,R$=R$+Math.imul(x$,l)|0,R$=R$+Math.imul(G,K)|0,P$=P$+Math.imul(G,l)|0;var LQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,L$=Math.imul(E0,YQ),R$=Math.imul(E0,X),R$=R$+Math.imul(b$,YQ)|0,P$=Math.imul(b$,X),L$=L$+Math.imul(V,ZQ)|0,R$=R$+Math.imul(V,D0)|0,R$=R$+Math.imul(h,ZQ)|0,P$=P$+Math.imul(h,D0)|0,L$=L$+Math.imul(c$,VQ)|0,R$=R$+Math.imul(c$,UQ)|0,R$=R$+Math.imul(h$,VQ)|0,P$=P$+Math.imul(h$,UQ)|0,L$=L$+Math.imul(w$,KQ)|0,R$=R$+Math.imul(w$,IQ)|0,R$=R$+Math.imul(p$,KQ)|0,P$=P$+Math.imul(p$,IQ)|0,L$=L$+Math.imul(B$,K)|0,R$=R$+Math.imul(B$,l)|0,R$=R$+Math.imul(H0,K)|0,P$=P$+Math.imul(H0,l)|0;var RQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,L$=Math.imul(E0,ZQ),R$=Math.imul(E0,D0),R$=R$+Math.imul(b$,ZQ)|0,P$=Math.imul(b$,D0),L$=L$+Math.imul(V,VQ)|0,R$=R$+Math.imul(V,UQ)|0,R$=R$+Math.imul(h,VQ)|0,P$=P$+Math.imul(h,UQ)|0,L$=L$+Math.imul(c$,KQ)|0,R$=R$+Math.imul(c$,IQ)|0,R$=R$+Math.imul(h$,KQ)|0,P$=P$+Math.imul(h$,IQ)|0,L$=L$+Math.imul(w$,K)|0,R$=R$+Math.imul(w$,l)|0,R$=R$+Math.imul(p$,K)|0,P$=P$+Math.imul(p$,l)|0;var PQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,L$=Math.imul(E0,VQ),R$=Math.imul(E0,UQ),R$=R$+Math.imul(b$,VQ)|0,P$=Math.imul(b$,UQ),L$=L$+Math.imul(V,KQ)|0,R$=R$+Math.imul(V,IQ)|0,R$=R$+Math.imul(h,KQ)|0,P$=P$+Math.imul(h,IQ)|0,L$=L$+Math.imul(c$,K)|0,R$=R$+Math.imul(c$,l)|0,R$=R$+Math.imul(h$,K)|0,P$=P$+Math.imul(h$,l)|0;var zQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,L$=Math.imul(E0,KQ),R$=Math.imul(E0,IQ),R$=R$+Math.imul(b$,KQ)|0,P$=Math.imul(b$,IQ),L$=L$+Math.imul(V,K)|0,R$=R$+Math.imul(V,l)|0,R$=R$+Math.imul(h,K)|0,P$=P$+Math.imul(h,l)|0;var MQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,L$=Math.imul(E0,K),R$=Math.imul(E0,l),R$=R$+Math.imul(b$,K)|0,P$=Math.imul(b$,l);var SQ=(C$+L$|0)+((R$&8191)<<13)|0;return C$=(P$+(R$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,F0[0]=JQ,F0[1]=C0,F0[2]=FQ,F0[3]=AQ,F0[4]=HQ,F0[5]=WQ,F0[6]=EQ,F0[7]=TQ,F0[8]=DQ,F0[9]=I,F0[10]=o,F0[11]=CQ,F0[12]=L0,F0[13]=LQ,F0[14]=RQ,F0[15]=PQ,F0[16]=zQ,F0[17]=MQ,F0[18]=SQ,C$!==0&&(F0[19]=C$,Y.length++),Y};Math.imul||(X$=U$);function K$(E$,T$,Y){Y.negative=T$.negative^E$.negative,Y.length=E$.length+T$.length;for(var f=0,D$=0,F0=0;F0>>26)|0,D$+=C$>>>26,C$&=67108863}Y.words[F0]=L$,f=C$,C$=D$}return f!==0?Y.words[F0]=f:Y.length--,Y.strip()}function I$(E$,T$,Y){var f=new Q;return f.mulp(E$,T$,Y)}$$.prototype.mulTo=function(E$,T$){var Y,f=this.length+E$.length;return this.length===10&&E$.length===10?Y=X$(this,E$,T$):f<63?Y=U$(this,E$,T$):f<1024?Y=K$(this,E$,T$):Y=I$(this,E$,T$),Y};function Q(E$,T$){this.x=E$,this.y=T$}Q.prototype.makeRBT=function(E$){for(var T$=new Array(E$),Y=$$.prototype._countBits(E$)-1,f=0;f>=1;return f},Q.prototype.permute=function(E$,T$,Y,f,D$,F0){for(var C$=0;C$>>1)D$++;return 1<>>13,Y[2*F0+1]=D$&8191,D$=D$>>>13;for(F0=2*T$;F0>=26,T$+=f/67108864|0,T$+=D$>>>26,this.words[Y]=D$&67108863}return T$!==0&&(this.words[Y]=T$,this.length++),this},$$.prototype.muln=function(E$){return this.clone().imuln(E$)},$$.prototype.sqr=function(){return this.mul(this)},$$.prototype.isqr=function(){return this.imul(this.clone())},$$.prototype.pow=function(E$){var T$=V$(E$);if(T$.length===0)return new $$(1);for(var Y=this,f=0;f=0);var T$=E$%26,Y=(E$-T$)/26,f=67108863>>>26-T$<<26-T$,D$;if(T$!==0){var F0=0;for(D$=0;D$>>26-T$}F0&&(this.words[D$]=F0,this.length++)}if(Y!==0){for(D$=this.length-1;D$>=0;D$--)this.words[D$+Y]=this.words[D$];for(D$=0;D$=0);var f;T$?f=(T$-T$%26)/26:f=0;var D$=E$%26,F0=Math.min((E$-D$)/26,this.length),C$=67108863^67108863>>>D$<F0)for(this.length-=F0,R$=0;R$=0&&(P$!==0||R$>=f);R$--){var z$=this.words[R$]|0;this.words[R$]=P$<<26-D$|z$>>>D$,P$=z$&C$}return L$&&P$!==0&&(L$.words[L$.length++]=P$),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},$$.prototype.ishrn=function(E$,T$,Y){return r0(this.negative===0),this.iushrn(E$,T$,Y)},$$.prototype.shln=function(E$){return this.clone().ishln(E$)},$$.prototype.ushln=function(E$){return this.clone().iushln(E$)},$$.prototype.shrn=function(E$){return this.clone().ishrn(E$)},$$.prototype.ushrn=function(E$){return this.clone().iushrn(E$)},$$.prototype.testn=function(E$){r0(typeof E$=="number"&&E$>=0);var T$=E$%26,Y=(E$-T$)/26,f=1<=0);var T$=E$%26,Y=(E$-T$)/26;if(r0(this.negative===0,"imaskn works only with 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Y=this.length-E$.length,f=this.clone(),D$=E$,F0=D$.words[D$.length-1]|0,C$=this._countBits(F0);Y=26-C$,Y!==0&&(D$=D$.ushln(Y),f.iushln(Y),F0=D$.words[D$.length-1]|0);var L$=f.length-D$.length,R$;if(T$!=="mod"){R$=new $$(null),R$.length=L$+1,R$.words=new Array(R$.length);for(var P$=0;P$=0;M$--){var S$=(f.words[D$.length+M$]|0)*67108864+(f.words[D$.length+M$-1]|0);for(S$=Math.min(S$/F0|0,67108863),f._ishlnsubmul(D$,S$,M$);f.negative!==0;)S$--,f.negative=0,f._ishlnsubmul(D$,1,M$),f.isZero()||(f.negative^=1);R$&&(R$.words[M$]=S$)}return R$&&R$.strip(),f.strip(),T$!=="div"&&Y!==0&&f.iushrn(Y),{div:R$||null,mod:f}},$$.prototype.divmod=function(E$,T$,Y){if(r0(!E$.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var f,D$,F0;return 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Y=T$.div.negative!==0?T$.mod.isub(E$):T$.mod,f=E$.ushrn(1),D$=E$.andln(1),F0=Y.cmp(f);return F0<0||D$===1&&F0===0?T$.div:T$.div.negative!==0?T$.div.isubn(1):T$.div.iaddn(1)},$$.prototype.modn=function(E$){r0(E$<=67108863);for(var T$=(1<<26)%E$,Y=0,f=this.length-1;f>=0;f--)Y=(T$*Y+(this.words[f]|0))%E$;return Y},$$.prototype.idivn=function(E$){r0(E$<=67108863);for(var T$=0,Y=this.length-1;Y>=0;Y--){var f=(this.words[Y]|0)+T$*67108864;this.words[Y]=f/E$|0,T$=f%E$}return this.strip()},$$.prototype.divn=function(E$){return this.clone().idivn(E$)},$$.prototype.egcd=function(E$){r0(E$.negative===0),r0(!E$.isZero());var T$=this,Y=E$.clone();T$.negative!==0?T$=T$.umod(E$):T$=T$.clone();for(var f=new $$(1),D$=new $$(0),F0=new $$(0),C$=new $$(1),L$=0;T$.isEven()&&Y.isEven();)T$.iushrn(1),Y.iushrn(1),++L$;for(var R$=Y.clone(),P$=T$.clone();!T$.isZero();){for(var z$=0,M$=1;(T$.words[0]&M$)===0&&z$<26;++z$,M$<<=1);if(z$>0)for(T$.iushrn(z$);z$-- 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T$.cmpn(1)===0?z$=f:z$=D$,z$.cmpn(0)<0&&z$.iadd(E$),z$},$$.prototype.gcd=function(E$){if(this.isZero())return E$.abs();if(E$.isZero())return this.abs();var T$=this.clone(),Y=E$.clone();T$.negative=0,Y.negative=0;for(var f=0;T$.isEven()&&Y.isEven();f++)T$.iushrn(1),Y.iushrn(1);do{for(;T$.isEven();)T$.iushrn(1);for(;Y.isEven();)Y.iushrn(1);var D$=T$.cmp(Y);if(D$<0){var F0=T$;T$=Y,Y=F0}else if(D$===0||Y.cmpn(1)===0)break;T$.isub(Y)}while(!0);return Y.iushln(f)},$$.prototype.invm=function(E$){return this.egcd(E$).a.umod(E$)},$$.prototype.isEven=function(){return(this.words[0]&1)===0},$$.prototype.isOdd=function(){return(this.words[0]&1)===1},$$.prototype.andln=function(E$){return this.words[0]&E$},$$.prototype.bincn=function(E$){r0(typeof E$=="number");var T$=E$%26,Y=(E$-T$)/26,f=1<>>26,C$&=67108863,this.words[F0]=C$}return D$!==0&&(this.words[F0]=D$,this.length++),this},$$.prototype.isZero=function(){return this.length===1&&this.words[0]===0},$$.prototype.cmpn=function(E$){var T$=E$<0;if(this.negative!==0&&!T$)return-1;if(this.negative===0&&T$)return 1;this.strip();var Y;if(this.length>1)Y=1;else{T$&&(E$=-E$),r0(E$<=67108863,"Number is too big");var f=this.words[0]|0;Y=f===E$?0:fE$.length)return 1;if(this.length=0;Y--){var f=this.words[Y]|0,D$=E$.words[Y]|0;if(f!==D$){fD$&&(T$=1);break}}return T$},$$.prototype.gtn=function(E$){return this.cmpn(E$)===1},$$.prototype.gt=function(E$){return this.cmp(E$)===1},$$.prototype.gten=function(E$){return this.cmpn(E$)>=0},$$.prototype.gte=function(E$){return this.cmp(E$)>=0},$$.prototype.ltn=function(E$){return this.cmpn(E$)===-1},$$.prototype.lt=function(E$){return this.cmp(E$)===-1},$$.prototype.lten=function(E$){return this.cmpn(E$)<=0},$$.prototype.lte=function(E$){return this.cmp(E$)<=0},$$.prototype.eqn=function(E$){return this.cmpn(E$)===0},$$.prototype.eq=function(E$){return this.cmp(E$)===0},$$.red=function(E$){return new H$(E$)},$$.prototype.toRed=function(E$){return r0(!this.red,"Already a number in reduction 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numbers"),this.red._verify1(this),this.red.neg(this)},$$.prototype.redPow=function(E$){return r0(this.red&&!E$.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,E$)};var x={k256:null,p224:null,p192:null,p25519:null};function O$(E$,T$){this.name=E$,this.p=new $$(T$,16),this.n=this.p.bitLength(),this.k=new $$(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}O$.prototype._tmp=function(){var E$=new $$(null);return E$.words=new Array(Math.ceil(this.n/13)),E$},O$.prototype.ireduce=function(E$){var T$=E$,Y;do this.split(T$,this.tmp),T$=this.imulK(T$),T$=T$.iadd(this.tmp),Y=T$.bitLength();while(Y>this.n);var f=Y0?T$.isub(this.p):T$.strip!==void 0?T$.strip():T$._strip(),T$},O$.prototype.split=function(E$,T$){E$.iushrn(this.n,0,T$)},O$.prototype.imulK=function(E$){return E$.imul(this.k)};function J0(){O$.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}i0(J0,O$),J0.prototype.split=function(E$,T$){for(var Y=4194303,f=Math.min(E$.length,9),D$=0;D$>>22,F0=C$}F0>>>=22,E$.words[D$-10]=F0,F0===0&&E$.length>10?E$.length-=10:E$.length-=9},J0.prototype.imulK=function(E$){E$.words[E$.length]=0,E$.words[E$.length+1]=0,E$.length+=2;for(var T$=0,Y=0;Y>>=26,E$.words[Y]=D$,T$=f}return T$!==0&&(E$.words[E$.length++]=T$),E$},$$._prime=function(E$){if(x[E$])return x[E$];var T$;if(E$==="k256")T$=new J0;else if(E$==="p224")T$=new J$;else if(E$==="p192")T$=new F$;else if(E$==="p25519")T$=new A$;else throw new Error("Unknown prime "+E$);return x[E$]=T$,T$};function H$(E$){if(typeof E$=="string"){var T$=$$._prime(E$);this.m=T$.p,this.prime=T$}else r0(E$.gtn(1),"modulus must be greater than 1"),this.m=E$,this.prime=null}H$.prototype._verify1=function(E$){r0(E$.negative===0,"red works only with positives"),r0(E$.red,"red works only with red numbers")},H$.prototype._verify2=function(E$,T$){r0((E$.negative|T$.negative)===0,"red works only with positives"),r0(E$.red&&E$.red===T$.red,"red works only with red 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CQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,z$=Math.imul(o$,s$),M$=Math.imul(o$,t$),M$=M$+Math.imul(u$,s$)|0,S$=Math.imul(u$,t$),z$=z$+Math.imul(E0,d)|0,M$=M$+Math.imul(E0,m$)|0,M$=M$+Math.imul(b$,d)|0,S$=S$+Math.imul(b$,m$)|0,z$=z$+Math.imul(V,a$)|0,M$=M$+Math.imul(V,e$)|0,M$=M$+Math.imul(h,a$)|0,S$=S$+Math.imul(h,e$)|0,z$=z$+Math.imul(c$,i$)|0,M$=M$+Math.imul(c$,$Q)|0,M$=M$+Math.imul(h$,i$)|0,S$=S$+Math.imul(h$,$Q)|0,z$=z$+Math.imul(w$,YQ)|0,M$=M$+Math.imul(w$,X)|0,M$=M$+Math.imul(p$,YQ)|0,S$=S$+Math.imul(p$,X)|0,z$=z$+Math.imul(B$,ZQ)|0,M$=M$+Math.imul(B$,D0)|0,M$=M$+Math.imul(H0,ZQ)|0,S$=S$+Math.imul(H0,D0)|0,z$=z$+Math.imul(x$,VQ)|0,M$=M$+Math.imul(x$,UQ)|0,M$=M$+Math.imul(G,VQ)|0,S$=S$+Math.imul(G,UQ)|0,z$=z$+Math.imul(g$,KQ)|0,M$=M$+Math.imul(g$,IQ)|0,M$=M$+Math.imul(_$,KQ)|0,S$=S$+Math.imul(_$,IQ)|0,z$=z$+Math.imul(q$,K)|0,M$=M$+Math.imul(q$,l)|0,M$=M$+Math.imul(j$,K)|0,S$=S$+Math.imul(j$,l)|0,z$=z$+Math.imul(c,C0)|0,M$=M$+Math.imul(c,FQ)|0,M$=M$+Math.imul(v$,C0)|0,S$=S$+Math.imul(v$,FQ)|0;var L0=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(L0>>>26)|0,L0&=67108863,z$=Math.imul(o$,d),M$=Math.imul(o$,m$),M$=M$+Math.imul(u$,d)|0,S$=Math.imul(u$,m$),z$=z$+Math.imul(E0,a$)|0,M$=M$+Math.imul(E0,e$)|0,M$=M$+Math.imul(b$,a$)|0,S$=S$+Math.imul(b$,e$)|0,z$=z$+Math.imul(V,i$)|0,M$=M$+Math.imul(V,$Q)|0,M$=M$+Math.imul(h,i$)|0,S$=S$+Math.imul(h,$Q)|0,z$=z$+Math.imul(c$,YQ)|0,M$=M$+Math.imul(c$,X)|0,M$=M$+Math.imul(h$,YQ)|0,S$=S$+Math.imul(h$,X)|0,z$=z$+Math.imul(w$,ZQ)|0,M$=M$+Math.imul(w$,D0)|0,M$=M$+Math.imul(p$,ZQ)|0,S$=S$+Math.imul(p$,D0)|0,z$=z$+Math.imul(B$,VQ)|0,M$=M$+Math.imul(B$,UQ)|0,M$=M$+Math.imul(H0,VQ)|0,S$=S$+Math.imul(H0,UQ)|0,z$=z$+Math.imul(x$,KQ)|0,M$=M$+Math.imul(x$,IQ)|0,M$=M$+Math.imul(G,KQ)|0,S$=S$+Math.imul(G,IQ)|0,z$=z$+Math.imul(g$,K)|0,M$=M$+Math.imul(g$,l)|0,M$=M$+Math.imul(_$,K)|0,S$=S$+Math.imul(_$,l)|0,z$=z$+Math.imul(q$,C0)|0,M$=M$+Math.imul(q$,FQ)|0,M$=M$+Math.imul(j$,C0)|0,S$=S$+Math.imul(j$,FQ)|0;var LQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,z$=Math.imul(o$,a$),M$=Math.imul(o$,e$),M$=M$+Math.imul(u$,a$)|0,S$=Math.imul(u$,e$),z$=z$+Math.imul(E0,i$)|0,M$=M$+Math.imul(E0,$Q)|0,M$=M$+Math.imul(b$,i$)|0,S$=S$+Math.imul(b$,$Q)|0,z$=z$+Math.imul(V,YQ)|0,M$=M$+Math.imul(V,X)|0,M$=M$+Math.imul(h,YQ)|0,S$=S$+Math.imul(h,X)|0,z$=z$+Math.imul(c$,ZQ)|0,M$=M$+Math.imul(c$,D0)|0,M$=M$+Math.imul(h$,ZQ)|0,S$=S$+Math.imul(h$,D0)|0,z$=z$+Math.imul(w$,VQ)|0,M$=M$+Math.imul(w$,UQ)|0,M$=M$+Math.imul(p$,VQ)|0,S$=S$+Math.imul(p$,UQ)|0,z$=z$+Math.imul(B$,KQ)|0,M$=M$+Math.imul(B$,IQ)|0,M$=M$+Math.imul(H0,KQ)|0,S$=S$+Math.imul(H0,IQ)|0,z$=z$+Math.imul(x$,K)|0,M$=M$+Math.imul(x$,l)|0,M$=M$+Math.imul(G,K)|0,S$=S$+Math.imul(G,l)|0,z$=z$+Math.imul(g$,C0)|0,M$=M$+Math.imul(g$,FQ)|0,M$=M$+Math.imul(_$,C0)|0,S$=S$+Math.imul(_$,FQ)|0;var RQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,z$=Math.imul(o$,i$),M$=Math.imul(o$,$Q),M$=M$+Math.imul(u$,i$)|0,S$=Math.imul(u$,$Q),z$=z$+Math.imul(E0,YQ)|0,M$=M$+Math.imul(E0,X)|0,M$=M$+Math.imul(b$,YQ)|0,S$=S$+Math.imul(b$,X)|0,z$=z$+Math.imul(V,ZQ)|0,M$=M$+Math.imul(V,D0)|0,M$=M$+Math.imul(h,ZQ)|0,S$=S$+Math.imul(h,D0)|0,z$=z$+Math.imul(c$,VQ)|0,M$=M$+Math.imul(c$,UQ)|0,M$=M$+Math.imul(h$,VQ)|0,S$=S$+Math.imul(h$,UQ)|0,z$=z$+Math.imul(w$,KQ)|0,M$=M$+Math.imul(w$,IQ)|0,M$=M$+Math.imul(p$,KQ)|0,S$=S$+Math.imul(p$,IQ)|0,z$=z$+Math.imul(B$,K)|0,M$=M$+Math.imul(B$,l)|0,M$=M$+Math.imul(H0,K)|0,S$=S$+Math.imul(H0,l)|0,z$=z$+Math.imul(x$,C0)|0,M$=M$+Math.imul(x$,FQ)|0,M$=M$+Math.imul(G,C0)|0,S$=S$+Math.imul(G,FQ)|0;var PQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,z$=Math.imul(o$,YQ),M$=Math.imul(o$,X),M$=M$+Math.imul(u$,YQ)|0,S$=Math.imul(u$,X),z$=z$+Math.imul(E0,ZQ)|0,M$=M$+Math.imul(E0,D0)|0,M$=M$+Math.imul(b$,ZQ)|0,S$=S$+Math.imul(b$,D0)|0,z$=z$+Math.imul(V,VQ)|0,M$=M$+Math.imul(V,UQ)|0,M$=M$+Math.imul(h,VQ)|0,S$=S$+Math.imul(h,UQ)|0,z$=z$+Math.imul(c$,KQ)|0,M$=M$+Math.imul(c$,IQ)|0,M$=M$+Math.imul(h$,KQ)|0,S$=S$+Math.imul(h$,IQ)|0,z$=z$+Math.imul(w$,K)|0,M$=M$+Math.imul(w$,l)|0,M$=M$+Math.imul(p$,K)|0,S$=S$+Math.imul(p$,l)|0,z$=z$+Math.imul(B$,C0)|0,M$=M$+Math.imul(B$,FQ)|0,M$=M$+Math.imul(H0,C0)|0,S$=S$+Math.imul(H0,FQ)|0;var zQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,z$=Math.imul(o$,ZQ),M$=Math.imul(o$,D0),M$=M$+Math.imul(u$,ZQ)|0,S$=Math.imul(u$,D0),z$=z$+Math.imul(E0,VQ)|0,M$=M$+Math.imul(E0,UQ)|0,M$=M$+Math.imul(b$,VQ)|0,S$=S$+Math.imul(b$,UQ)|0,z$=z$+Math.imul(V,KQ)|0,M$=M$+Math.imul(V,IQ)|0,M$=M$+Math.imul(h,KQ)|0,S$=S$+Math.imul(h,IQ)|0,z$=z$+Math.imul(c$,K)|0,M$=M$+Math.imul(c$,l)|0,M$=M$+Math.imul(h$,K)|0,S$=S$+Math.imul(h$,l)|0,z$=z$+Math.imul(w$,C0)|0,M$=M$+Math.imul(w$,FQ)|0,M$=M$+Math.imul(p$,C0)|0,S$=S$+Math.imul(p$,FQ)|0;var MQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,z$=Math.imul(o$,VQ),M$=Math.imul(o$,UQ),M$=M$+Math.imul(u$,VQ)|0,S$=Math.imul(u$,UQ),z$=z$+Math.imul(E0,KQ)|0,M$=M$+Math.imul(E0,IQ)|0,M$=M$+Math.imul(b$,KQ)|0,S$=S$+Math.imul(b$,IQ)|0,z$=z$+Math.imul(V,K)|0,M$=M$+Math.imul(V,l)|0,M$=M$+Math.imul(h,K)|0,S$=S$+Math.imul(h,l)|0,z$=z$+Math.imul(c$,C0)|0,M$=M$+Math.imul(c$,FQ)|0,M$=M$+Math.imul(h$,C0)|0,S$=S$+Math.imul(h$,FQ)|0;var SQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,z$=Math.imul(o$,KQ),M$=Math.imul(o$,IQ),M$=M$+Math.imul(u$,KQ)|0,S$=Math.imul(u$,IQ),z$=z$+Math.imul(E0,K)|0,M$=M$+Math.imul(E0,l)|0,M$=M$+Math.imul(b$,K)|0,S$=S$+Math.imul(b$,l)|0,z$=z$+Math.imul(V,C0)|0,M$=M$+Math.imul(V,FQ)|0,M$=M$+Math.imul(h,C0)|0,S$=S$+Math.imul(h,FQ)|0;var vQ=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(vQ>>>26)|0,vQ&=67108863,z$=Math.imul(o$,K),M$=Math.imul(o$,l),M$=M$+Math.imul(u$,K)|0,S$=Math.imul(u$,l),z$=z$+Math.imul(E0,C0)|0,M$=M$+Math.imul(E0,FQ)|0,M$=M$+Math.imul(b$,C0)|0,S$=S$+Math.imul(b$,FQ)|0;var O=(P$+z$|0)+((M$&8191)<<13)|0;P$=(S$+(M$>>>13)|0)+(O>>>26)|0,O&=67108863,z$=Math.imul(o$,C0),M$=Math.imul(o$,FQ),M$=M$+Math.imul(u$,C0)|0,S$=Math.imul(u$,FQ);var g=(P$+z$|0)+((M$&8191)<<13)|0;return P$=(S$+(M$>>>13)|0)+(g>>>26)|0,g&=67108863,R$[0]=AQ,R$[1]=HQ,R$[2]=WQ,R$[3]=EQ,R$[4]=TQ,R$[5]=DQ,R$[6]=I,R$[7]=o,R$[8]=CQ,R$[9]=L0,R$[10]=LQ,R$[11]=RQ,R$[12]=PQ,R$[13]=zQ,R$[14]=MQ,R$[15]=SQ,R$[16]=vQ,R$[17]=O,R$[18]=g,P$!==0&&(R$[19]=P$,F0.length++),F0};Math.imul||(Q=I$);function x(f,D$,F0){F0.negative=D$.negative^f.negative,F0.length=f.length+D$.length;for(var C$=0,L$=0,R$=0;R$>>26)|0,L$+=P$>>>26,P$&=67108863}F0.words[R$]=z$,C$=P$,P$=L$}return C$!==0?F0.words[R$]=C$:F0.length--,F0._strip()}function O$(f,D$,F0){return 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F0=this.length-f.length,C$=this.clone(),L$=f,R$=L$.words[L$.length-1]|0,P$=this._countBits(R$);F0=26-P$,F0!==0&&(L$=L$.ushln(F0),C$.iushln(F0),R$=L$.words[L$.length-1]|0);var z$=C$.length-L$.length,M$;if(D$!=="mod"){M$=new $$(null),M$.length=z$+1,M$.words=new Array(M$.length);for(var S$=0;S$=0;c--){var v$=(C$.words[L$.length+c]|0)*67108864+(C$.words[L$.length+c-1]|0);for(v$=Math.min(v$/R$|0,67108863),C$._ishlnsubmul(L$,v$,c);C$.negative!==0;)v$--,C$.negative=0,C$._ishlnsubmul(L$,1,c),C$.isZero()||(C$.negative^=1);M$&&(M$.words[c]=v$)}return M$&&M$._strip(),C$._strip(),D$!=="div"&&F0!==0&&C$.iushrn(F0),{div:M$||null,mod:C$}},$$.prototype.divmod=function(f,D$,F0){if(r0(!f.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var C$,L$,R$;return 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f=E$.words,D$=T$.words,F0=Y.words,C$=0,L$,R$,P$,z$=f[0]|0,M$=z$&8191,S$=z$>>>13,Z=f[1]|0,c=Z&8191,v$=Z>>>13,A0=f[2]|0,q$=A0&8191,j$=A0>>>13,k$=f[3]|0,g$=k$&8191,_$=k$>>>13,N$=f[4]|0,x$=N$&8191,G=N$>>>13,B=f[5]|0,B$=B&8191,H0=B>>>13,y$=f[6]|0,w$=y$&8191,p$=y$>>>13,f$=f[7]|0,c$=f$&8191,h$=f$>>>13,d$=f[8]|0,V=d$&8191,h=d$>>>13,W0=f[9]|0,E0=W0&8191,b$=W0>>>13,l$=D$[0]|0,o$=l$&8191,u$=l$>>>13,n$=D$[1]|0,s$=n$&8191,t$=n$>>>13,U=D$[2]|0,d=U&8191,m$=U>>>13,T0=D$[3]|0,a$=T0&8191,e$=T0>>>13,r$=D$[4]|0,i$=r$&8191,$Q=r$>>>13,QQ=D$[5]|0,YQ=QQ&8191,X=QQ>>>13,b=D$[6]|0,ZQ=b&8191,D0=b>>>13,GQ=D$[7]|0,VQ=GQ&8191,UQ=GQ>>>13,XQ=D$[8]|0,KQ=XQ&8191,IQ=XQ>>>13,OQ=D$[9]|0,K=OQ&8191,l=OQ>>>13;Y.negative=E$.negative^T$.negative,Y.length=19,L$=Math.imul(M$,o$),R$=Math.imul(M$,u$),R$=R$+Math.imul(S$,o$)|0,P$=Math.imul(S$,u$);var JQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(JQ>>>26)|0,JQ&=67108863,L$=Math.imul(c,o$),R$=Math.imul(c,u$),R$=R$+Math.imul(v$,o$)|0,P$=Math.imul(v$,u$),L$=L$+Math.imul(M$,s$)|0,R$=R$+Math.imul(M$,t$)|0,R$=R$+Math.imul(S$,s$)|0,P$=P$+Math.imul(S$,t$)|0;var C0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(C0>>>26)|0,C0&=67108863,L$=Math.imul(q$,o$),R$=Math.imul(q$,u$),R$=R$+Math.imul(j$,o$)|0,P$=Math.imul(j$,u$),L$=L$+Math.imul(c,s$)|0,R$=R$+Math.imul(c,t$)|0,R$=R$+Math.imul(v$,s$)|0,P$=P$+Math.imul(v$,t$)|0,L$=L$+Math.imul(M$,d)|0,R$=R$+Math.imul(M$,m$)|0,R$=R$+Math.imul(S$,d)|0,P$=P$+Math.imul(S$,m$)|0;var FQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(FQ>>>26)|0,FQ&=67108863,L$=Math.imul(g$,o$),R$=Math.imul(g$,u$),R$=R$+Math.imul(_$,o$)|0,P$=Math.imul(_$,u$),L$=L$+Math.imul(q$,s$)|0,R$=R$+Math.imul(q$,t$)|0,R$=R$+Math.imul(j$,s$)|0,P$=P$+Math.imul(j$,t$)|0,L$=L$+Math.imul(c,d)|0,R$=R$+Math.imul(c,m$)|0,R$=R$+Math.imul(v$,d)|0,P$=P$+Math.imul(v$,m$)|0,L$=L$+Math.imul(M$,a$)|0,R$=R$+Math.imul(M$,e$)|0,R$=R$+Math.imul(S$,a$)|0,P$=P$+Math.imul(S$,e$)|0;var AQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(AQ>>>26)|0,AQ&=67108863,L$=Math.imul(x$,o$),R$=Math.imul(x$,u$),R$=R$+Math.imul(G,o$)|0,P$=Math.imul(G,u$),L$=L$+Math.imul(g$,s$)|0,R$=R$+Math.imul(g$,t$)|0,R$=R$+Math.imul(_$,s$)|0,P$=P$+Math.imul(_$,t$)|0,L$=L$+Math.imul(q$,d)|0,R$=R$+Math.imul(q$,m$)|0,R$=R$+Math.imul(j$,d)|0,P$=P$+Math.imul(j$,m$)|0,L$=L$+Math.imul(c,a$)|0,R$=R$+Math.imul(c,e$)|0,R$=R$+Math.imul(v$,a$)|0,P$=P$+Math.imul(v$,e$)|0,L$=L$+Math.imul(M$,i$)|0,R$=R$+Math.imul(M$,$Q)|0,R$=R$+Math.imul(S$,i$)|0,P$=P$+Math.imul(S$,$Q)|0;var HQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(HQ>>>26)|0,HQ&=67108863,L$=Math.imul(B$,o$),R$=Math.imul(B$,u$),R$=R$+Math.imul(H0,o$)|0,P$=Math.imul(H0,u$),L$=L$+Math.imul(x$,s$)|0,R$=R$+Math.imul(x$,t$)|0,R$=R$+Math.imul(G,s$)|0,P$=P$+Math.imul(G,t$)|0,L$=L$+Math.imul(g$,d)|0,R$=R$+Math.imul(g$,m$)|0,R$=R$+Math.imul(_$,d)|0,P$=P$+Math.imul(_$,m$)|0,L$=L$+Math.imul(q$,a$)|0,R$=R$+Math.imul(q$,e$)|0,R$=R$+Math.imul(j$,a$)|0,P$=P$+Math.imul(j$,e$)|0,L$=L$+Math.imul(c,i$)|0,R$=R$+Math.imul(c,$Q)|0,R$=R$+Math.imul(v$,i$)|0,P$=P$+Math.imul(v$,$Q)|0,L$=L$+Math.imul(M$,YQ)|0,R$=R$+Math.imul(M$,X)|0,R$=R$+Math.imul(S$,YQ)|0,P$=P$+Math.imul(S$,X)|0;var WQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(WQ>>>26)|0,WQ&=67108863,L$=Math.imul(w$,o$),R$=Math.imul(w$,u$),R$=R$+Math.imul(p$,o$)|0,P$=Math.imul(p$,u$),L$=L$+Math.imul(B$,s$)|0,R$=R$+Math.imul(B$,t$)|0,R$=R$+Math.imul(H0,s$)|0,P$=P$+Math.imul(H0,t$)|0,L$=L$+Math.imul(x$,d)|0,R$=R$+Math.imul(x$,m$)|0,R$=R$+Math.imul(G,d)|0,P$=P$+Math.imul(G,m$)|0,L$=L$+Math.imul(g$,a$)|0,R$=R$+Math.imul(g$,e$)|0,R$=R$+Math.imul(_$,a$)|0,P$=P$+Math.imul(_$,e$)|0,L$=L$+Math.imul(q$,i$)|0,R$=R$+Math.imul(q$,$Q)|0,R$=R$+Math.imul(j$,i$)|0,P$=P$+Math.imul(j$,$Q)|0,L$=L$+Math.imul(c,YQ)|0,R$=R$+Math.imul(c,X)|0,R$=R$+Math.imul(v$,YQ)|0,P$=P$+Math.imul(v$,X)|0,L$=L$+Math.imul(M$,ZQ)|0,R$=R$+Math.imul(M$,D0)|0,R$=R$+Math.imul(S$,ZQ)|0,P$=P$+Math.imul(S$,D0)|0;var EQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(EQ>>>26)|0,EQ&=67108863,L$=Math.imul(c$,o$),R$=Math.imul(c$,u$),R$=R$+Math.imul(h$,o$)|0,P$=Math.imul(h$,u$),L$=L$+Math.imul(w$,s$)|0,R$=R$+Math.imul(w$,t$)|0,R$=R$+Math.imul(p$,s$)|0,P$=P$+Math.imul(p$,t$)|0,L$=L$+Math.imul(B$,d)|0,R$=R$+Math.imul(B$,m$)|0,R$=R$+Math.imul(H0,d)|0,P$=P$+Math.imul(H0,m$)|0,L$=L$+Math.imul(x$,a$)|0,R$=R$+Math.imul(x$,e$)|0,R$=R$+Math.imul(G,a$)|0,P$=P$+Math.imul(G,e$)|0,L$=L$+Math.imul(g$,i$)|0,R$=R$+Math.imul(g$,$Q)|0,R$=R$+Math.imul(_$,i$)|0,P$=P$+Math.imul(_$,$Q)|0,L$=L$+Math.imul(q$,YQ)|0,R$=R$+Math.imul(q$,X)|0,R$=R$+Math.imul(j$,YQ)|0,P$=P$+Math.imul(j$,X)|0,L$=L$+Math.imul(c,ZQ)|0,R$=R$+Math.imul(c,D0)|0,R$=R$+Math.imul(v$,ZQ)|0,P$=P$+Math.imul(v$,D0)|0,L$=L$+Math.imul(M$,VQ)|0,R$=R$+Math.imul(M$,UQ)|0,R$=R$+Math.imul(S$,VQ)|0,P$=P$+Math.imul(S$,UQ)|0;var TQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(TQ>>>26)|0,TQ&=67108863,L$=Math.imul(V,o$),R$=Math.imul(V,u$),R$=R$+Math.imul(h,o$)|0,P$=Math.imul(h,u$),L$=L$+Math.imul(c$,s$)|0,R$=R$+Math.imul(c$,t$)|0,R$=R$+Math.imul(h$,s$)|0,P$=P$+Math.imul(h$,t$)|0,L$=L$+Math.imul(w$,d)|0,R$=R$+Math.imul(w$,m$)|0,R$=R$+Math.imul(p$,d)|0,P$=P$+Math.imul(p$,m$)|0,L$=L$+Math.imul(B$,a$)|0,R$=R$+Math.imul(B$,e$)|0,R$=R$+Math.imul(H0,a$)|0,P$=P$+Math.imul(H0,e$)|0,L$=L$+Math.imul(x$,i$)|0,R$=R$+Math.imul(x$,$Q)|0,R$=R$+Math.imul(G,i$)|0,P$=P$+Math.imul(G,$Q)|0,L$=L$+Math.imul(g$,YQ)|0,R$=R$+Math.imul(g$,X)|0,R$=R$+Math.imul(_$,YQ)|0,P$=P$+Math.imul(_$,X)|0,L$=L$+Math.imul(q$,ZQ)|0,R$=R$+Math.imul(q$,D0)|0,R$=R$+Math.imul(j$,ZQ)|0,P$=P$+Math.imul(j$,D0)|0,L$=L$+Math.imul(c,VQ)|0,R$=R$+Math.imul(c,UQ)|0,R$=R$+Math.imul(v$,VQ)|0,P$=P$+Math.imul(v$,UQ)|0,L$=L$+Math.imul(M$,KQ)|0,R$=R$+Math.imul(M$,IQ)|0,R$=R$+Math.imul(S$,KQ)|0,P$=P$+Math.imul(S$,IQ)|0;var DQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(DQ>>>26)|0,DQ&=67108863,L$=Math.imul(E0,o$),R$=Math.imul(E0,u$),R$=R$+Math.imul(b$,o$)|0,P$=Math.imul(b$,u$),L$=L$+Math.imul(V,s$)|0,R$=R$+Math.imul(V,t$)|0,R$=R$+Math.imul(h,s$)|0,P$=P$+Math.imul(h,t$)|0,L$=L$+Math.imul(c$,d)|0,R$=R$+Math.imul(c$,m$)|0,R$=R$+Math.imul(h$,d)|0,P$=P$+Math.imul(h$,m$)|0,L$=L$+Math.imul(w$,a$)|0,R$=R$+Math.imul(w$,e$)|0,R$=R$+Math.imul(p$,a$)|0,P$=P$+Math.imul(p$,e$)|0,L$=L$+Math.imul(B$,i$)|0,R$=R$+Math.imul(B$,$Q)|0,R$=R$+Math.imul(H0,i$)|0,P$=P$+Math.imul(H0,$Q)|0,L$=L$+Math.imul(x$,YQ)|0,R$=R$+Math.imul(x$,X)|0,R$=R$+Math.imul(G,YQ)|0,P$=P$+Math.imul(G,X)|0,L$=L$+Math.imul(g$,ZQ)|0,R$=R$+Math.imul(g$,D0)|0,R$=R$+Math.imul(_$,ZQ)|0,P$=P$+Math.imul(_$,D0)|0,L$=L$+Math.imul(q$,VQ)|0,R$=R$+Math.imul(q$,UQ)|0,R$=R$+Math.imul(j$,VQ)|0,P$=P$+Math.imul(j$,UQ)|0,L$=L$+Math.imul(c,KQ)|0,R$=R$+Math.imul(c,IQ)|0,R$=R$+Math.imul(v$,KQ)|0,P$=P$+Math.imul(v$,IQ)|0,L$=L$+Math.imul(M$,K)|0,R$=R$+Math.imul(M$,l)|0,R$=R$+Math.imul(S$,K)|0,P$=P$+Math.imul(S$,l)|0;var I=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(I>>>26)|0,I&=67108863,L$=Math.imul(E0,s$),R$=Math.imul(E0,t$),R$=R$+Math.imul(b$,s$)|0,P$=Math.imul(b$,t$),L$=L$+Math.imul(V,d)|0,R$=R$+Math.imul(V,m$)|0,R$=R$+Math.imul(h,d)|0,P$=P$+Math.imul(h,m$)|0,L$=L$+Math.imul(c$,a$)|0,R$=R$+Math.imul(c$,e$)|0,R$=R$+Math.imul(h$,a$)|0,P$=P$+Math.imul(h$,e$)|0,L$=L$+Math.imul(w$,i$)|0,R$=R$+Math.imul(w$,$Q)|0,R$=R$+Math.imul(p$,i$)|0,P$=P$+Math.imul(p$,$Q)|0,L$=L$+Math.imul(B$,YQ)|0,R$=R$+Math.imul(B$,X)|0,R$=R$+Math.imul(H0,YQ)|0,P$=P$+Math.imul(H0,X)|0,L$=L$+Math.imul(x$,ZQ)|0,R$=R$+Math.imul(x$,D0)|0,R$=R$+Math.imul(G,ZQ)|0,P$=P$+Math.imul(G,D0)|0,L$=L$+Math.imul(g$,VQ)|0,R$=R$+Math.imul(g$,UQ)|0,R$=R$+Math.imul(_$,VQ)|0,P$=P$+Math.imul(_$,UQ)|0,L$=L$+Math.imul(q$,KQ)|0,R$=R$+Math.imul(q$,IQ)|0,R$=R$+Math.imul(j$,KQ)|0,P$=P$+Math.imul(j$,IQ)|0,L$=L$+Math.imul(c,K)|0,R$=R$+Math.imul(c,l)|0,R$=R$+Math.imul(v$,K)|0,P$=P$+Math.imul(v$,l)|0;var o=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(o>>>26)|0,o&=67108863,L$=Math.imul(E0,d),R$=Math.imul(E0,m$),R$=R$+Math.imul(b$,d)|0,P$=Math.imul(b$,m$),L$=L$+Math.imul(V,a$)|0,R$=R$+Math.imul(V,e$)|0,R$=R$+Math.imul(h,a$)|0,P$=P$+Math.imul(h,e$)|0,L$=L$+Math.imul(c$,i$)|0,R$=R$+Math.imul(c$,$Q)|0,R$=R$+Math.imul(h$,i$)|0,P$=P$+Math.imul(h$,$Q)|0,L$=L$+Math.imul(w$,YQ)|0,R$=R$+Math.imul(w$,X)|0,R$=R$+Math.imul(p$,YQ)|0,P$=P$+Math.imul(p$,X)|0,L$=L$+Math.imul(B$,ZQ)|0,R$=R$+Math.imul(B$,D0)|0,R$=R$+Math.imul(H0,ZQ)|0,P$=P$+Math.imul(H0,D0)|0,L$=L$+Math.imul(x$,VQ)|0,R$=R$+Math.imul(x$,UQ)|0,R$=R$+Math.imul(G,VQ)|0,P$=P$+Math.imul(G,UQ)|0,L$=L$+Math.imul(g$,KQ)|0,R$=R$+Math.imul(g$,IQ)|0,R$=R$+Math.imul(_$,KQ)|0,P$=P$+Math.imul(_$,IQ)|0,L$=L$+Math.imul(q$,K)|0,R$=R$+Math.imul(q$,l)|0,R$=R$+Math.imul(j$,K)|0,P$=P$+Math.imul(j$,l)|0;var CQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,L$=Math.imul(E0,a$),R$=Math.imul(E0,e$),R$=R$+Math.imul(b$,a$)|0,P$=Math.imul(b$,e$),L$=L$+Math.imul(V,i$)|0,R$=R$+Math.imul(V,$Q)|0,R$=R$+Math.imul(h,i$)|0,P$=P$+Math.imul(h,$Q)|0,L$=L$+Math.imul(c$,YQ)|0,R$=R$+Math.imul(c$,X)|0,R$=R$+Math.imul(h$,YQ)|0,P$=P$+Math.imul(h$,X)|0,L$=L$+Math.imul(w$,ZQ)|0,R$=R$+Math.imul(w$,D0)|0,R$=R$+Math.imul(p$,ZQ)|0,P$=P$+Math.imul(p$,D0)|0,L$=L$+Math.imul(B$,VQ)|0,R$=R$+Math.imul(B$,UQ)|0,R$=R$+Math.imul(H0,VQ)|0,P$=P$+Math.imul(H0,UQ)|0,L$=L$+Math.imul(x$,KQ)|0,R$=R$+Math.imul(x$,IQ)|0,R$=R$+Math.imul(G,KQ)|0,P$=P$+Math.imul(G,IQ)|0,L$=L$+Math.imul(g$,K)|0,R$=R$+Math.imul(g$,l)|0,R$=R$+Math.imul(_$,K)|0,P$=P$+Math.imul(_$,l)|0;var L0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(L0>>>26)|0,L0&=67108863,L$=Math.imul(E0,i$),R$=Math.imul(E0,$Q),R$=R$+Math.imul(b$,i$)|0,P$=Math.imul(b$,$Q),L$=L$+Math.imul(V,YQ)|0,R$=R$+Math.imul(V,X)|0,R$=R$+Math.imul(h,YQ)|0,P$=P$+Math.imul(h,X)|0,L$=L$+Math.imul(c$,ZQ)|0,R$=R$+Math.imul(c$,D0)|0,R$=R$+Math.imul(h$,ZQ)|0,P$=P$+Math.imul(h$,D0)|0,L$=L$+Math.imul(w$,VQ)|0,R$=R$+Math.imul(w$,UQ)|0,R$=R$+Math.imul(p$,VQ)|0,P$=P$+Math.imul(p$,UQ)|0,L$=L$+Math.imul(B$,KQ)|0,R$=R$+Math.imul(B$,IQ)|0,R$=R$+Math.imul(H0,KQ)|0,P$=P$+Math.imul(H0,IQ)|0,L$=L$+Math.imul(x$,K)|0,R$=R$+Math.imul(x$,l)|0,R$=R$+Math.imul(G,K)|0,P$=P$+Math.imul(G,l)|0;var LQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,L$=Math.imul(E0,YQ),R$=Math.imul(E0,X),R$=R$+Math.imul(b$,YQ)|0,P$=Math.imul(b$,X),L$=L$+Math.imul(V,ZQ)|0,R$=R$+Math.imul(V,D0)|0,R$=R$+Math.imul(h,ZQ)|0,P$=P$+Math.imul(h,D0)|0,L$=L$+Math.imul(c$,VQ)|0,R$=R$+Math.imul(c$,UQ)|0,R$=R$+Math.imul(h$,VQ)|0,P$=P$+Math.imul(h$,UQ)|0,L$=L$+Math.imul(w$,KQ)|0,R$=R$+Math.imul(w$,IQ)|0,R$=R$+Math.imul(p$,KQ)|0,P$=P$+Math.imul(p$,IQ)|0,L$=L$+Math.imul(B$,K)|0,R$=R$+Math.imul(B$,l)|0,R$=R$+Math.imul(H0,K)|0,P$=P$+Math.imul(H0,l)|0;var RQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,L$=Math.imul(E0,ZQ),R$=Math.imul(E0,D0),R$=R$+Math.imul(b$,ZQ)|0,P$=Math.imul(b$,D0),L$=L$+Math.imul(V,VQ)|0,R$=R$+Math.imul(V,UQ)|0,R$=R$+Math.imul(h,VQ)|0,P$=P$+Math.imul(h,UQ)|0,L$=L$+Math.imul(c$,KQ)|0,R$=R$+Math.imul(c$,IQ)|0,R$=R$+Math.imul(h$,KQ)|0,P$=P$+Math.imul(h$,IQ)|0,L$=L$+Math.imul(w$,K)|0,R$=R$+Math.imul(w$,l)|0,R$=R$+Math.imul(p$,K)|0,P$=P$+Math.imul(p$,l)|0;var PQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,L$=Math.imul(E0,VQ),R$=Math.imul(E0,UQ),R$=R$+Math.imul(b$,VQ)|0,P$=Math.imul(b$,UQ),L$=L$+Math.imul(V,KQ)|0,R$=R$+Math.imul(V,IQ)|0,R$=R$+Math.imul(h,KQ)|0,P$=P$+Math.imul(h,IQ)|0,L$=L$+Math.imul(c$,K)|0,R$=R$+Math.imul(c$,l)|0,R$=R$+Math.imul(h$,K)|0,P$=P$+Math.imul(h$,l)|0;var zQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,L$=Math.imul(E0,KQ),R$=Math.imul(E0,IQ),R$=R$+Math.imul(b$,KQ)|0,P$=Math.imul(b$,IQ),L$=L$+Math.imul(V,K)|0,R$=R$+Math.imul(V,l)|0,R$=R$+Math.imul(h,K)|0,P$=P$+Math.imul(h,l)|0;var MQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,L$=Math.imul(E0,K),R$=Math.imul(E0,l),R$=R$+Math.imul(b$,K)|0,P$=Math.imul(b$,l);var SQ=(C$+L$|0)+((R$&8191)<<13)|0;return C$=(P$+(R$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,F0[0]=JQ,F0[1]=C0,F0[2]=FQ,F0[3]=AQ,F0[4]=HQ,F0[5]=WQ,F0[6]=EQ,F0[7]=TQ,F0[8]=DQ,F0[9]=I,F0[10]=o,F0[11]=CQ,F0[12]=L0,F0[13]=LQ,F0[14]=RQ,F0[15]=PQ,F0[16]=zQ,F0[17]=MQ,F0[18]=SQ,C$!==0&&(F0[19]=C$,Y.length++),Y};Math.imul||(X$=U$);function K$(E$,T$,Y){Y.negative=T$.negative^E$.negative,Y.length=E$.length+T$.length;for(var f=0,D$=0,F0=0;F0>>26)|0,D$+=C$>>>26,C$&=67108863}Y.words[F0]=L$,f=C$,C$=D$}return f!==0?Y.words[F0]=f:Y.length--,Y.strip()}function I$(E$,T$,Y){var f=new Q;return f.mulp(E$,T$,Y)}$$.prototype.mulTo=function(E$,T$){var Y,f=this.length+E$.length;return this.length===10&&E$.length===10?Y=X$(this,E$,T$):f<63?Y=U$(this,E$,T$):f<1024?Y=K$(this,E$,T$):Y=I$(this,E$,T$),Y};function Q(E$,T$){this.x=E$,this.y=T$}Q.prototype.makeRBT=function(E$){for(var T$=new Array(E$),Y=$$.prototype._countBits(E$)-1,f=0;f>=1;return f},Q.prototype.permute=function(E$,T$,Y,f,D$,F0){for(var C$=0;C$>>1)D$++;return 1<>>13,Y[2*F0+1]=D$&8191,D$=D$>>>13;for(F0=2*T$;F0>=26,T$+=f/67108864|0,T$+=D$>>>26,this.words[Y]=D$&67108863}return T$!==0&&(this.words[Y]=T$,this.length++),this},$$.prototype.muln=function(E$){return this.clone().imuln(E$)},$$.prototype.sqr=function(){return this.mul(this)},$$.prototype.isqr=function(){return this.imul(this.clone())},$$.prototype.pow=function(E$){var T$=V$(E$);if(T$.length===0)return new $$(1);for(var Y=this,f=0;f=0);var T$=E$%26,Y=(E$-T$)/26,f=67108863>>>26-T$<<26-T$,D$;if(T$!==0){var F0=0;for(D$=0;D$>>26-T$}F0&&(this.words[D$]=F0,this.length++)}if(Y!==0){for(D$=this.length-1;D$>=0;D$--)this.words[D$+Y]=this.words[D$];for(D$=0;D$=0);var f;T$?f=(T$-T$%26)/26:f=0;var D$=E$%26,F0=Math.min((E$-D$)/26,this.length),C$=67108863^67108863>>>D$<F0)for(this.length-=F0,R$=0;R$=0&&(P$!==0||R$>=f);R$--){var z$=this.words[R$]|0;this.words[R$]=P$<<26-D$|z$>>>D$,P$=z$&C$}return L$&&P$!==0&&(L$.words[L$.length++]=P$),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},$$.prototype.ishrn=function(E$,T$,Y){return r0(this.negative===0),this.iushrn(E$,T$,Y)},$$.prototype.shln=function(E$){return this.clone().ishln(E$)},$$.prototype.ushln=function(E$){return this.clone().iushln(E$)},$$.prototype.shrn=function(E$){return this.clone().ishrn(E$)},$$.prototype.ushrn=function(E$){return this.clone().iushrn(E$)},$$.prototype.testn=function(E$){r0(typeof E$=="number"&&E$>=0);var T$=E$%26,Y=(E$-T$)/26,f=1<=0);var T$=E$%26,Y=(E$-T$)/26;if(r0(this.negative===0,"imaskn works only with 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Y=this.length-E$.length,f=this.clone(),D$=E$,F0=D$.words[D$.length-1]|0,C$=this._countBits(F0);Y=26-C$,Y!==0&&(D$=D$.ushln(Y),f.iushln(Y),F0=D$.words[D$.length-1]|0);var L$=f.length-D$.length,R$;if(T$!=="mod"){R$=new $$(null),R$.length=L$+1,R$.words=new Array(R$.length);for(var P$=0;P$=0;M$--){var S$=(f.words[D$.length+M$]|0)*67108864+(f.words[D$.length+M$-1]|0);for(S$=Math.min(S$/F0|0,67108863),f._ishlnsubmul(D$,S$,M$);f.negative!==0;)S$--,f.negative=0,f._ishlnsubmul(D$,1,M$),f.isZero()||(f.negative^=1);R$&&(R$.words[M$]=S$)}return R$&&R$.strip(),f.strip(),T$!=="div"&&Y!==0&&f.iushrn(Y),{div:R$||null,mod:f}},$$.prototype.divmod=function(E$,T$,Y){if(r0(!E$.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var f,D$,F0;return 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Y=T$.div.negative!==0?T$.mod.isub(E$):T$.mod,f=E$.ushrn(1),D$=E$.andln(1),F0=Y.cmp(f);return F0<0||D$===1&&F0===0?T$.div:T$.div.negative!==0?T$.div.isubn(1):T$.div.iaddn(1)},$$.prototype.modn=function(E$){r0(E$<=67108863);for(var T$=(1<<26)%E$,Y=0,f=this.length-1;f>=0;f--)Y=(T$*Y+(this.words[f]|0))%E$;return Y},$$.prototype.idivn=function(E$){r0(E$<=67108863);for(var T$=0,Y=this.length-1;Y>=0;Y--){var f=(this.words[Y]|0)+T$*67108864;this.words[Y]=f/E$|0,T$=f%E$}return this.strip()},$$.prototype.divn=function(E$){return this.clone().idivn(E$)},$$.prototype.egcd=function(E$){r0(E$.negative===0),r0(!E$.isZero());var T$=this,Y=E$.clone();T$.negative!==0?T$=T$.umod(E$):T$=T$.clone();for(var f=new $$(1),D$=new $$(0),F0=new $$(0),C$=new $$(1),L$=0;T$.isEven()&&Y.isEven();)T$.iushrn(1),Y.iushrn(1),++L$;for(var R$=Y.clone(),P$=T$.clone();!T$.isZero();){for(var z$=0,M$=1;(T$.words[0]&M$)===0&&z$<26;++z$,M$<<=1);if(z$>0)for(T$.iushrn(z$);z$-- 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T$.cmpn(1)===0?z$=f:z$=D$,z$.cmpn(0)<0&&z$.iadd(E$),z$},$$.prototype.gcd=function(E$){if(this.isZero())return E$.abs();if(E$.isZero())return this.abs();var T$=this.clone(),Y=E$.clone();T$.negative=0,Y.negative=0;for(var f=0;T$.isEven()&&Y.isEven();f++)T$.iushrn(1),Y.iushrn(1);do{for(;T$.isEven();)T$.iushrn(1);for(;Y.isEven();)Y.iushrn(1);var D$=T$.cmp(Y);if(D$<0){var F0=T$;T$=Y,Y=F0}else if(D$===0||Y.cmpn(1)===0)break;T$.isub(Y)}while(!0);return Y.iushln(f)},$$.prototype.invm=function(E$){return this.egcd(E$).a.umod(E$)},$$.prototype.isEven=function(){return(this.words[0]&1)===0},$$.prototype.isOdd=function(){return(this.words[0]&1)===1},$$.prototype.andln=function(E$){return this.words[0]&E$},$$.prototype.bincn=function(E$){r0(typeof E$=="number");var T$=E$%26,Y=(E$-T$)/26,f=1<>>26,C$&=67108863,this.words[F0]=C$}return D$!==0&&(this.words[F0]=D$,this.length++),this},$$.prototype.isZero=function(){return this.length===1&&this.words[0]===0},$$.prototype.cmpn=function(E$){var T$=E$<0;if(this.negative!==0&&!T$)return-1;if(this.negative===0&&T$)return 1;this.strip();var Y;if(this.length>1)Y=1;else{T$&&(E$=-E$),r0(E$<=67108863,"Number is too big");var f=this.words[0]|0;Y=f===E$?0:fE$.length)return 1;if(this.length=0;Y--){var f=this.words[Y]|0,D$=E$.words[Y]|0;if(f!==D$){fD$&&(T$=1);break}}return T$},$$.prototype.gtn=function(E$){return this.cmpn(E$)===1},$$.prototype.gt=function(E$){return this.cmp(E$)===1},$$.prototype.gten=function(E$){return this.cmpn(E$)>=0},$$.prototype.gte=function(E$){return this.cmp(E$)>=0},$$.prototype.ltn=function(E$){return this.cmpn(E$)===-1},$$.prototype.lt=function(E$){return this.cmp(E$)===-1},$$.prototype.lten=function(E$){return this.cmpn(E$)<=0},$$.prototype.lte=function(E$){return this.cmp(E$)<=0},$$.prototype.eqn=function(E$){return this.cmpn(E$)===0},$$.prototype.eq=function(E$){return this.cmp(E$)===0},$$.red=function(E$){return new H$(E$)},$$.prototype.toRed=function(E$){return r0(!this.red,"Already a number in reduction context"),r0(this.negative===0,"red works only with positives"),E$.convertTo(this)._forceRed(E$)},$$.prototype.fromRed=function(){return r0(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},$$.prototype._forceRed=function(E$){return this.red=E$,this},$$.prototype.forceRed=function(E$){return r0(!this.red,"Already a number in reduction context"),this._forceRed(E$)},$$.prototype.redAdd=function(E$){return r0(this.red,"redAdd works only with red numbers"),this.red.add(this,E$)},$$.prototype.redIAdd=function(E$){return r0(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,E$)},$$.prototype.redSub=function(E$){return r0(this.red,"redSub works only with red numbers"),this.red.sub(this,E$)},$$.prototype.redISub=function(E$){return r0(this.red,"redISub works only with red numbers"),this.red.isub(this,E$)},$$.prototype.redShl=function(E$){return r0(this.red,"redShl works only with red 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Z$.cmp(G$)===0};function $(N,Y$,O0,Z$,G$){i0.BasePoint.call(this,N,"projective"),Y$===null&&O0===null&&Z$===null?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new e0(Y$,16),this.y=new e0(O0,16),this.z=Z$?new e0(Z$,16):this.curve.one,this.t=G$&&new e0(G$,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}r0($,i0.BasePoint),Q$.prototype.pointFromJSON=function(N){return $.fromJSON(this,N)},Q$.prototype.point=function(N,Y$,O0,Z$){return new $(this,N,Y$,O0,Z$)},$.fromJSON=function(N,Y$){return new $(N,Y$[0],Y$[1],Y$[2])},$.prototype.inspect=function(){return 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a0(O0,17)^a0(O0,19)^O0>>>10}t0.g1_256=Y$}}),wY=pQ({"node_modules/hash.js/lib/hash/sha/1.js"(t0,m0){var a0=xY(),e0=BY(),r0=yY(),i0=a0.rotl32,$$=a0.sum32,Q$=a0.sum32_5,$=r0.ft_1,N=e0.BlockHash,Y$=[1518500249,1859775393,2400959708,3395469782];function O0(){if(!(this instanceof O0))return new O0;N.call(this),this.h=[1732584193,4023233417,2562383102,271733878,3285377520],this.W=new Array(80)}a0.inherits(O0,N),m0.exports=O0,O0.blockSize=512,O0.outSize=160,O0.hmacStrength=80,O0.padLength=64,O0.prototype._update=function(Z$,G$){for(var V$=this.W,U$=0;U$<16;U$++)V$[U$]=Z$[G$+U$];for(;U$this.blockSize&&(i0=new this.Hash().update(i0).digest()),e0(i0.length<=this.blockSize);for(var $$=i0.length;$$=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._init(Q$,$,N)}m0.exports=i0,i0.prototype._init=function($$,Q$,$){var N=$$.concat(Q$).concat($);this.K=new Array(this.outLen/8),this.V=new Array(this.outLen/8);for(var Y$=0;Y$=this.minEntropy/8,"Not enough entropy. Minimum is: "+this.minEntropy+" bits"),this._update($$.concat($||[])),this._reseed=1},i0.prototype.generate=function($$,Q$,$,N){if(this._reseed>this.reseedInterval)throw new Error("Reseed is required");typeof Q$!="string"&&(N=$,$=Q$,Q$=null),$&&($=e0.toArray($,N||"hex"),this._update($));for(var Y$=[];Y$.length<$$;)this.V=this._hmac().update(this.V).digest(),Y$=Y$.concat(this.V);var O0=Y$.slice(0,$$);return this._update($),this._reseed++,e0.encode(O0,Q$)}}}),oY=pQ({"node_modules/elliptic/lib/elliptic/ec/key.js"(t0,m0){var a0=kY(),e0=D(),r0=e0.assert;function i0($$,Q$){this.ec=$$,this.priv=null,this.pub=null,Q$.priv&&this._importPrivate(Q$.priv,Q$.privEnc),Q$.pub&&this._importPublic(Q$.pub,Q$.pubEnc)}m0.exports=i0,i0.fromPublic=function($$,Q$,$){return Q$ instanceof i0?Q$:new i0($$,{pub:Q$,pubEnc:$})},i0.fromPrivate=function($$,Q$,$){return Q$ instanceof i0?Q$:new i0($$,{priv:Q$,privEnc:$})},i0.prototype.validate=function(){var $$=this.getPublic();return $$.isInfinity()?{result:!1,reason:"Invalid public key"}:$$.validate()?$$.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"}},i0.prototype.getPublic=function($$,Q$){return typeof $$=="string"&&(Q$=$$,$$=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),Q$?this.pub.encode(Q$,$$):this.pub},i0.prototype.getPrivate=function($$){return $$==="hex"?this.priv.toString(16,2):this.priv},i0.prototype._importPrivate=function($$,Q$){this.priv=new a0($$,Q$||16),this.priv=this.priv.umod(this.ec.curve.n)},i0.prototype._importPublic=function($$,Q$){if($$.x||$$.y){this.ec.curve.type==="mont"?r0($$.x,"Need x coordinate"):(this.ec.curve.type==="short"||this.ec.curve.type==="edwards")&&r0($$.x&&$$.y,"Need both x and y coordinate"),this.pub=this.ec.curve.point($$.x,$$.y);return}this.pub=this.ec.curve.decodePoint($$,Q$)},i0.prototype.derive=function($$){return $$.validate()||r0($$.validate(),"public point not validated"),$$.mul(this.priv).getX()},i0.prototype.sign=function($$,Q$,$){return this.ec.sign($$,this,Q$,$)},i0.prototype.verify=function($$,Q$){return this.ec.verify($$,Q$,this)},i0.prototype.inspect=function(){return""}}}),L=pQ({"node_modules/elliptic/lib/elliptic/ec/signature.js"(t0,m0){var a0=kY(),e0=D(),r0=e0.assert;function i0(Y$,O0){if(Y$ instanceof i0)return Y$;this._importDER(Y$,O0)||(r0(Y$.r&&Y$.s,"Signature without r or s"),this.r=new a0(Y$.r,16),this.s=new a0(Y$.s,16),Y$.recoveryParam===void 0?this.recoveryParam=null:this.recoveryParam=Y$.recoveryParam)}m0.exports=i0;function $$(){this.place=0}function Q$(Y$,O0){var Z$=Y$[O0.place++];if(!(Z$&128))return Z$;var G$=Z$&15;if(G$===0||G$>4)return!1;for(var V$=0,U$=0,X$=O0.place;U$>>=0;return V$<=127?!1:(O0.place=X$,V$)}function $(Y$){for(var O0=0,Z$=Y$.length-1;!Y$[O0]&&!(Y$[O0+1]&128)&&O0>>3);for(Y$.push(Z$|128);--Z$;)Y$.push(O0>>>(Z$<<3)&255);Y$.push(O0)}i0.prototype.toDER=function(Y$){var O0=this.r.toArray(),Z$=this.s.toArray();for(O0[0]&128&&(O0=[0].concat(O0)),Z$[0]&128&&(Z$=[0].concat(Z$)),O0=$(O0),Z$=$(Z$);!Z$[0]&&!(Z$[1]&128);)Z$=Z$.slice(1);var G$=[2];N(G$,O0.length),G$=G$.concat(O0),G$.push(2),N(G$,Z$.length);var V$=G$.concat(Z$),U$=[48];return N(U$,V$.length),U$=U$.concat(V$),e0.encode(U$,Y$)}}}),e=pQ({"node_modules/elliptic/lib/elliptic/ec/index.js"(t0,m0){var a0=kY(),e0=lY(),r0=D(),i0=bY(),$$=T(),Q$=r0.assert,$=oY(),N=L();function Y$(O0){if(!(this instanceof Y$))return new Y$(O0);typeof O0=="string"&&(Q$(Object.prototype.hasOwnProperty.call(i0,O0),"Unknown curve "+O0),O0=i0[O0]),O0 instanceof i0.PresetCurve&&(O0={curve:O0}),this.curve=O0.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=O0.curve.g,this.g.precompute(O0.curve.n.bitLength()+1),this.hash=O0.hash||O0.curve.hash}m0.exports=Y$,Y$.prototype.keyPair=function(O0){return new $(this,O0)},Y$.prototype.keyFromPrivate=function(O0,Z$){return $.fromPrivate(this,O0,Z$)},Y$.prototype.keyFromPublic=function(O0,Z$){return $.fromPublic(this,O0,Z$)},Y$.prototype.genKeyPair=function(O0){O0||(O0={});for(var Z$=new e0({hash:this.hash,pers:O0.pers,persEnc:O0.persEnc||"utf8",entropy:O0.entropy||$$(this.hash.hmacStrength),entropyEnc:O0.entropy&&O0.entropyEnc||"utf8",nonce:this.n.toArray()}),G$=this.n.byteLength(),V$=this.n.sub(new a0(2));;){var U$=new a0(Z$.generate(G$));if(!(U$.cmp(V$)>0))return U$.iaddn(1),this.keyFromPrivate(U$)}},Y$.prototype._truncateToN=function(O0,Z$){var G$=O0.byteLength()*8-this.n.bitLength();return G$>0&&(O0=O0.ushrn(G$)),!Z$&&O0.cmp(this.n)>=0?O0.sub(this.n):O0},Y$.prototype.sign=function(O0,Z$,G$,V$){typeof G$=="object"&&(V$=G$,G$=null),V$||(V$={}),Z$=this.keyFromPrivate(Z$,G$),O0=this._truncateToN(new a0(O0,16));for(var U$=this.n.byteLength(),X$=Z$.getPrivate().toArray("be",U$),K$=O0.toArray("be",U$),I$=new e0({hash:this.hash,entropy:X$,nonce:K$,pers:V$.pers,persEnc:V$.persEnc||"utf8"}),Q=this.n.sub(new a0(1)),x=0;;x++){var O$=V$.k?V$.k(x):new a0(I$.generate(this.n.byteLength()));if(O$=this._truncateToN(O$,!0),!(O$.cmpn(1)<=0||O$.cmp(Q)>=0)){var J0=this.g.mul(O$);if(!J0.isInfinity()){var J$=J0.getX(),F$=J$.umod(this.n);if(F$.cmpn(0)!==0){var A$=O$.invm(this.n).mul(F$.mul(Z$.getPrivate()).iadd(O0));if(A$=A$.umod(this.n),A$.cmpn(0)!==0){var H$=(J0.getY().isOdd()?1:0)|(J$.cmp(F$)!==0?2:0);return V$.canonical&&A$.cmp(this.nh)>0&&(A$=this.n.sub(A$),H$^=1),new N({r:F$,s:A$,recoveryParam:H$})}}}}}},Y$.prototype.verify=function(O0,Z$,G$,V$){O0=this._truncateToN(new a0(O0,16)),G$=this.keyFromPublic(G$,V$),Z$=new N(Z$,"hex");var{r:U$,s:X$}=Z$;if(U$.cmpn(1)<0||U$.cmp(this.n)>=0||X$.cmpn(1)<0||X$.cmp(this.n)>=0)return!1;var K$=X$.invm(this.n),I$=K$.mul(O0).umod(this.n),Q=K$.mul(U$).umod(this.n),x;return this.curve._maxwellTrick?(x=this.g.jmulAdd(I$,G$.getPublic(),Q),x.isInfinity()?!1:x.eqXToP(U$)):(x=this.g.mulAdd(I$,G$.getPublic(),Q),x.isInfinity()?!1:x.getX().umod(this.n).cmp(U$)===0)},Y$.prototype.recoverPubKey=function(O0,Z$,G$,V$){Q$((3&G$)===G$,"The recovery param is more than two bits"),Z$=new N(Z$,V$);var U$=this.n,X$=new a0(O0),K$=Z$.r,I$=Z$.s,Q=G$&1,x=G$>>1;if(K$.cmp(this.curve.p.umod(this.curve.n))>=0&&x)throw new Error("Unable to find sencond key candinate");x?K$=this.curve.pointFromX(K$.add(this.curve.n),Q):K$=this.curve.pointFromX(K$,Q);var O$=Z$.r.invm(U$),J0=U$.sub(X$).mul(O$).umod(U$),J$=I$.mul(O$).umod(U$);return this.g.mulAdd(J0,K$,J$)},Y$.prototype.getKeyRecoveryParam=function(O0,Z$,G$,V$){if(Z$=new N(Z$,V$),Z$.recoveryParam!==null)return Z$.recoveryParam;for(var U$=0;U$<4;U$++){var X$;try{X$=this.recoverPubKey(O0,Z$,U$)}catch{continue}if(X$.eq(G$))return U$}throw new Error("Unable to find valid recovery factor")}}}),p0=pQ({"node_modules/elliptic/lib/elliptic/eddsa/key.js"(t0,m0){var a0=D(),e0=a0.assert,r0=a0.parseBytes,i0=a0.cachedProperty;function $$(Q$,$){this.eddsa=Q$,this._secret=r0($.secret),Q$.isPoint($.pub)?this._pub=$.pub:this._pubBytes=r0($.pub)}$$.fromPublic=function(Q$,$){return $ instanceof $$?$:new $$(Q$,{pub:$})},$$.fromSecret=function(Q$,$){return $ instanceof $$?$:new $$(Q$,{secret:$})},$$.prototype.secret=function(){return this._secret},i0($$,"pubBytes",function(){return this.eddsa.encodePoint(this.pub())}),i0($$,"pub",function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())}),i0($$,"privBytes",function(){var Q$=this.eddsa,$=this.hash(),N=Q$.encodingLength-1,Y$=$.slice(0,Q$.encodingLength);return Y$[0]&=248,Y$[N]&=127,Y$[N]|=64,Y$}),i0($$,"priv",function(){return this.eddsa.decodeInt(this.privBytes())}),i0($$,"hash",function(){return this.eddsa.hash().update(this.secret()).digest()}),i0($$,"messagePrefix",function(){return this.hash().slice(this.eddsa.encodingLength)}),$$.prototype.sign=function(Q$){return e0(this._secret,"KeyPair can only verify"),this.eddsa.sign(Q$,this)},$$.prototype.verify=function(Q$,$){return this.eddsa.verify(Q$,$,this)},$$.prototype.getSecret=function(Q$){return e0(this._secret,"KeyPair is public only"),a0.encode(this.secret(),Q$)},$$.prototype.getPublic=function(Q$){return a0.encode(this.pubBytes(),Q$)},m0.exports=$$}}),f0=pQ({"node_modules/elliptic/lib/elliptic/eddsa/signature.js"(t0,m0){var a0=kY(),e0=D(),r0=e0.assert,i0=e0.cachedProperty,$$=e0.parseBytes;function Q$($,N){this.eddsa=$,typeof N!="object"&&(N=$$(N)),Array.isArray(N)&&(N={R:N.slice(0,$.encodingLength),S:N.slice($.encodingLength)}),r0(N.R&&N.S,"Signature without R or S"),$.isPoint(N.R)&&(this._R=N.R),N.S instanceof a0&&(this._S=N.S),this._Rencoded=Array.isArray(N.R)?N.R:N.Rencoded,this._Sencoded=Array.isArray(N.S)?N.S:N.Sencoded}i0(Q$,"S",function(){return this.eddsa.decodeInt(this.Sencoded())}),i0(Q$,"R",function(){return this.eddsa.decodePoint(this.Rencoded())}),i0(Q$,"Rencoded",function(){return this.eddsa.encodePoint(this.R())}),i0(Q$,"Sencoded",function(){return this.eddsa.encodeInt(this.S())}),Q$.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},Q$.prototype.toHex=function(){return e0.encode(this.toBytes(),"hex").toUpperCase()},m0.exports=Q$}}),uY=pQ({"node_modules/elliptic/lib/elliptic/eddsa/index.js"(t0,m0){var a0=hY(),e0=bY(),r0=D(),i0=r0.assert,$$=r0.parseBytes,Q$=p0(),$=f0();function N(Y$){if(i0(Y$==="ed25519","only tested with ed25519 so far"),!(this instanceof N))return new N(Y$);Y$=e0[Y$].curve,this.curve=Y$,this.g=Y$.g,this.g.precompute(Y$.n.bitLength()+1),this.pointClass=Y$.point().constructor,this.encodingLength=Math.ceil(Y$.n.bitLength()/8),this.hash=a0.sha512}m0.exports=N,N.prototype.sign=function(Y$,O0){Y$=$$(Y$);var Z$=this.keyFromSecret(O0),G$=this.hashInt(Z$.messagePrefix(),Y$),V$=this.g.mul(G$),U$=this.encodePoint(V$),X$=this.hashInt(U$,Z$.pubBytes(),Y$).mul(Z$.priv()),K$=G$.add(X$).umod(this.curve.n);return this.makeSignature({R:V$,S:K$,Rencoded:U$})},N.prototype.verify=function(Y$,O0,Z$){Y$=$$(Y$),O0=this.makeSignature(O0);var G$=this.keyFromPublic(Z$),V$=this.hashInt(O0.Rencoded(),G$.pubBytes(),Y$),U$=this.g.mul(O0.S()),X$=O0.R().add(G$.pub().mul(V$));return X$.eq(U$)},N.prototype.hashInt=function(){for(var Y$=this.hash(),O0=0;O00?E$:T$},$$.min=function(E$,T$){return E$.cmp(T$)<0?E$:T$},$$.prototype._init=function(E$,T$,Y){if(typeof E$=="number")return this._initNumber(E$,T$,Y);if(typeof E$=="object")return this._initArray(E$,T$,Y);T$==="hex"&&(T$=16),r0(T$===(T$|0)&&T$>=2&&T$<=36),E$=E$.toString().replace(/\s+/g,"");var f=0;E$[0]==="-"&&(f++,this.negative=1),f=0;f-=3)F0=E$[f]|E$[f-1]<<8|E$[f-2]<<16,this.words[D$]|=F0<>>26-C$&67108863,C$+=24,C$>=26&&(C$-=26,D$++);else if(Y==="le")for(f=0,D$=0;f>>26-C$&67108863,C$+=24,C$>=26&&(C$-=26,D$++);return this.strip()};function $(E$,T$){var Y=E$.charCodeAt(T$);return Y>=65&&Y<=70?Y-55:Y>=97&&Y<=102?Y-87:Y-48&15}function N(E$,T$,Y){var f=$(E$,Y);return Y-1>=T$&&(f|=$(E$,Y-1)<<4),f}$$.prototype._parseHex=function(E$,T$,Y){this.length=Math.ceil((E$.length-T$)/6),this.words=new Array(this.length);for(var f=0;f=T$;f-=2)C$=N(E$,T$,f)<=18?(D$-=18,F0+=1,this.words[F0]|=C$>>>26):D$+=8;else{var L$=E$.length-T$;for(f=L$%2===0?T$+1:T$;f=18?(D$-=18,F0+=1,this.words[F0]|=C$>>>26):D$+=8}this.strip()};function Y$(E$,T$,Y,f){for(var D$=0,F0=Math.min(E$.length,Y),C$=T$;C$=49?D$+=L$-49+10:L$>=17?D$+=L$-17+10:D$+=L$}return D$}$$.prototype._parseBase=function(E$,T$,Y){this.words=[0],this.length=1;for(var f=0,D$=1;D$<=67108863;D$*=T$)f++;f--,D$=D$/T$|0;for(var F0=E$.length-Y,C$=F0%f,L$=Math.min(F0,F0-C$)+Y,R$=0,P$=Y;P$1&&this.words[this.length-1]===0;)this.length--;return this._normSign()},$$.prototype._normSign=function(){return this.length===1&&this.words[0]===0&&(this.negative=0),this},$$.prototype.inspect=function(){return(this.red?""};var O0=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],Z$=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],G$=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64000000,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,24300000,28629151,33554432,39135393,45435424,52521875,60466176];$$.prototype.toString=function(E$,T$){E$=E$||10,T$=T$|0||1;var 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f=E$.words,D$=T$.words,F0=Y.words,C$=0,L$,R$,P$,z$=f[0]|0,M$=z$&8191,S$=z$>>>13,Z=f[1]|0,c=Z&8191,v$=Z>>>13,A0=f[2]|0,q$=A0&8191,j$=A0>>>13,k$=f[3]|0,g$=k$&8191,_$=k$>>>13,N$=f[4]|0,x$=N$&8191,G=N$>>>13,B=f[5]|0,B$=B&8191,H0=B>>>13,y$=f[6]|0,w$=y$&8191,p$=y$>>>13,f$=f[7]|0,c$=f$&8191,h$=f$>>>13,d$=f[8]|0,V=d$&8191,h=d$>>>13,W0=f[9]|0,E0=W0&8191,b$=W0>>>13,l$=D$[0]|0,o$=l$&8191,u$=l$>>>13,n$=D$[1]|0,s$=n$&8191,t$=n$>>>13,U=D$[2]|0,d=U&8191,m$=U>>>13,T0=D$[3]|0,a$=T0&8191,e$=T0>>>13,r$=D$[4]|0,i$=r$&8191,$Q=r$>>>13,QQ=D$[5]|0,YQ=QQ&8191,X=QQ>>>13,b=D$[6]|0,ZQ=b&8191,D0=b>>>13,GQ=D$[7]|0,VQ=GQ&8191,UQ=GQ>>>13,XQ=D$[8]|0,KQ=XQ&8191,IQ=XQ>>>13,OQ=D$[9]|0,K=OQ&8191,l=OQ>>>13;Y.negative=E$.negative^T$.negative,Y.length=19,L$=Math.imul(M$,o$),R$=Math.imul(M$,u$),R$=R$+Math.imul(S$,o$)|0,P$=Math.imul(S$,u$);var JQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(JQ>>>26)|0,JQ&=67108863,L$=Math.imul(c,o$),R$=Math.imul(c,u$),R$=R$+Math.imul(v$,o$)|0,P$=Math.imul(v$,u$),L$=L$+Math.imul(M$,s$)|0,R$=R$+Math.imul(M$,t$)|0,R$=R$+Math.imul(S$,s$)|0,P$=P$+Math.imul(S$,t$)|0;var C0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(C0>>>26)|0,C0&=67108863,L$=Math.imul(q$,o$),R$=Math.imul(q$,u$),R$=R$+Math.imul(j$,o$)|0,P$=Math.imul(j$,u$),L$=L$+Math.imul(c,s$)|0,R$=R$+Math.imul(c,t$)|0,R$=R$+Math.imul(v$,s$)|0,P$=P$+Math.imul(v$,t$)|0,L$=L$+Math.imul(M$,d)|0,R$=R$+Math.imul(M$,m$)|0,R$=R$+Math.imul(S$,d)|0,P$=P$+Math.imul(S$,m$)|0;var FQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(FQ>>>26)|0,FQ&=67108863,L$=Math.imul(g$,o$),R$=Math.imul(g$,u$),R$=R$+Math.imul(_$,o$)|0,P$=Math.imul(_$,u$),L$=L$+Math.imul(q$,s$)|0,R$=R$+Math.imul(q$,t$)|0,R$=R$+Math.imul(j$,s$)|0,P$=P$+Math.imul(j$,t$)|0,L$=L$+Math.imul(c,d)|0,R$=R$+Math.imul(c,m$)|0,R$=R$+Math.imul(v$,d)|0,P$=P$+Math.imul(v$,m$)|0,L$=L$+Math.imul(M$,a$)|0,R$=R$+Math.imul(M$,e$)|0,R$=R$+Math.imul(S$,a$)|0,P$=P$+Math.imul(S$,e$)|0;var AQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(AQ>>>26)|0,AQ&=67108863,L$=Math.imul(x$,o$),R$=Math.imul(x$,u$),R$=R$+Math.imul(G,o$)|0,P$=Math.imul(G,u$),L$=L$+Math.imul(g$,s$)|0,R$=R$+Math.imul(g$,t$)|0,R$=R$+Math.imul(_$,s$)|0,P$=P$+Math.imul(_$,t$)|0,L$=L$+Math.imul(q$,d)|0,R$=R$+Math.imul(q$,m$)|0,R$=R$+Math.imul(j$,d)|0,P$=P$+Math.imul(j$,m$)|0,L$=L$+Math.imul(c,a$)|0,R$=R$+Math.imul(c,e$)|0,R$=R$+Math.imul(v$,a$)|0,P$=P$+Math.imul(v$,e$)|0,L$=L$+Math.imul(M$,i$)|0,R$=R$+Math.imul(M$,$Q)|0,R$=R$+Math.imul(S$,i$)|0,P$=P$+Math.imul(S$,$Q)|0;var HQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(HQ>>>26)|0,HQ&=67108863,L$=Math.imul(B$,o$),R$=Math.imul(B$,u$),R$=R$+Math.imul(H0,o$)|0,P$=Math.imul(H0,u$),L$=L$+Math.imul(x$,s$)|0,R$=R$+Math.imul(x$,t$)|0,R$=R$+Math.imul(G,s$)|0,P$=P$+Math.imul(G,t$)|0,L$=L$+Math.imul(g$,d)|0,R$=R$+Math.imul(g$,m$)|0,R$=R$+Math.imul(_$,d)|0,P$=P$+Math.imul(_$,m$)|0,L$=L$+Math.imul(q$,a$)|0,R$=R$+Math.imul(q$,e$)|0,R$=R$+Math.imul(j$,a$)|0,P$=P$+Math.imul(j$,e$)|0,L$=L$+Math.imul(c,i$)|0,R$=R$+Math.imul(c,$Q)|0,R$=R$+Math.imul(v$,i$)|0,P$=P$+Math.imul(v$,$Q)|0,L$=L$+Math.imul(M$,YQ)|0,R$=R$+Math.imul(M$,X)|0,R$=R$+Math.imul(S$,YQ)|0,P$=P$+Math.imul(S$,X)|0;var WQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(WQ>>>26)|0,WQ&=67108863,L$=Math.imul(w$,o$),R$=Math.imul(w$,u$),R$=R$+Math.imul(p$,o$)|0,P$=Math.imul(p$,u$),L$=L$+Math.imul(B$,s$)|0,R$=R$+Math.imul(B$,t$)|0,R$=R$+Math.imul(H0,s$)|0,P$=P$+Math.imul(H0,t$)|0,L$=L$+Math.imul(x$,d)|0,R$=R$+Math.imul(x$,m$)|0,R$=R$+Math.imul(G,d)|0,P$=P$+Math.imul(G,m$)|0,L$=L$+Math.imul(g$,a$)|0,R$=R$+Math.imul(g$,e$)|0,R$=R$+Math.imul(_$,a$)|0,P$=P$+Math.imul(_$,e$)|0,L$=L$+Math.imul(q$,i$)|0,R$=R$+Math.imul(q$,$Q)|0,R$=R$+Math.imul(j$,i$)|0,P$=P$+Math.imul(j$,$Q)|0,L$=L$+Math.imul(c,YQ)|0,R$=R$+Math.imul(c,X)|0,R$=R$+Math.imul(v$,YQ)|0,P$=P$+Math.imul(v$,X)|0,L$=L$+Math.imul(M$,ZQ)|0,R$=R$+Math.imul(M$,D0)|0,R$=R$+Math.imul(S$,ZQ)|0,P$=P$+Math.imul(S$,D0)|0;var EQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(EQ>>>26)|0,EQ&=67108863,L$=Math.imul(c$,o$),R$=Math.imul(c$,u$),R$=R$+Math.imul(h$,o$)|0,P$=Math.imul(h$,u$),L$=L$+Math.imul(w$,s$)|0,R$=R$+Math.imul(w$,t$)|0,R$=R$+Math.imul(p$,s$)|0,P$=P$+Math.imul(p$,t$)|0,L$=L$+Math.imul(B$,d)|0,R$=R$+Math.imul(B$,m$)|0,R$=R$+Math.imul(H0,d)|0,P$=P$+Math.imul(H0,m$)|0,L$=L$+Math.imul(x$,a$)|0,R$=R$+Math.imul(x$,e$)|0,R$=R$+Math.imul(G,a$)|0,P$=P$+Math.imul(G,e$)|0,L$=L$+Math.imul(g$,i$)|0,R$=R$+Math.imul(g$,$Q)|0,R$=R$+Math.imul(_$,i$)|0,P$=P$+Math.imul(_$,$Q)|0,L$=L$+Math.imul(q$,YQ)|0,R$=R$+Math.imul(q$,X)|0,R$=R$+Math.imul(j$,YQ)|0,P$=P$+Math.imul(j$,X)|0,L$=L$+Math.imul(c,ZQ)|0,R$=R$+Math.imul(c,D0)|0,R$=R$+Math.imul(v$,ZQ)|0,P$=P$+Math.imul(v$,D0)|0,L$=L$+Math.imul(M$,VQ)|0,R$=R$+Math.imul(M$,UQ)|0,R$=R$+Math.imul(S$,VQ)|0,P$=P$+Math.imul(S$,UQ)|0;var TQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(TQ>>>26)|0,TQ&=67108863,L$=Math.imul(V,o$),R$=Math.imul(V,u$),R$=R$+Math.imul(h,o$)|0,P$=Math.imul(h,u$),L$=L$+Math.imul(c$,s$)|0,R$=R$+Math.imul(c$,t$)|0,R$=R$+Math.imul(h$,s$)|0,P$=P$+Math.imul(h$,t$)|0,L$=L$+Math.imul(w$,d)|0,R$=R$+Math.imul(w$,m$)|0,R$=R$+Math.imul(p$,d)|0,P$=P$+Math.imul(p$,m$)|0,L$=L$+Math.imul(B$,a$)|0,R$=R$+Math.imul(B$,e$)|0,R$=R$+Math.imul(H0,a$)|0,P$=P$+Math.imul(H0,e$)|0,L$=L$+Math.imul(x$,i$)|0,R$=R$+Math.imul(x$,$Q)|0,R$=R$+Math.imul(G,i$)|0,P$=P$+Math.imul(G,$Q)|0,L$=L$+Math.imul(g$,YQ)|0,R$=R$+Math.imul(g$,X)|0,R$=R$+Math.imul(_$,YQ)|0,P$=P$+Math.imul(_$,X)|0,L$=L$+Math.imul(q$,ZQ)|0,R$=R$+Math.imul(q$,D0)|0,R$=R$+Math.imul(j$,ZQ)|0,P$=P$+Math.imul(j$,D0)|0,L$=L$+Math.imul(c,VQ)|0,R$=R$+Math.imul(c,UQ)|0,R$=R$+Math.imul(v$,VQ)|0,P$=P$+Math.imul(v$,UQ)|0,L$=L$+Math.imul(M$,KQ)|0,R$=R$+Math.imul(M$,IQ)|0,R$=R$+Math.imul(S$,KQ)|0,P$=P$+Math.imul(S$,IQ)|0;var DQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(DQ>>>26)|0,DQ&=67108863,L$=Math.imul(E0,o$),R$=Math.imul(E0,u$),R$=R$+Math.imul(b$,o$)|0,P$=Math.imul(b$,u$),L$=L$+Math.imul(V,s$)|0,R$=R$+Math.imul(V,t$)|0,R$=R$+Math.imul(h,s$)|0,P$=P$+Math.imul(h,t$)|0,L$=L$+Math.imul(c$,d)|0,R$=R$+Math.imul(c$,m$)|0,R$=R$+Math.imul(h$,d)|0,P$=P$+Math.imul(h$,m$)|0,L$=L$+Math.imul(w$,a$)|0,R$=R$+Math.imul(w$,e$)|0,R$=R$+Math.imul(p$,a$)|0,P$=P$+Math.imul(p$,e$)|0,L$=L$+Math.imul(B$,i$)|0,R$=R$+Math.imul(B$,$Q)|0,R$=R$+Math.imul(H0,i$)|0,P$=P$+Math.imul(H0,$Q)|0,L$=L$+Math.imul(x$,YQ)|0,R$=R$+Math.imul(x$,X)|0,R$=R$+Math.imul(G,YQ)|0,P$=P$+Math.imul(G,X)|0,L$=L$+Math.imul(g$,ZQ)|0,R$=R$+Math.imul(g$,D0)|0,R$=R$+Math.imul(_$,ZQ)|0,P$=P$+Math.imul(_$,D0)|0,L$=L$+Math.imul(q$,VQ)|0,R$=R$+Math.imul(q$,UQ)|0,R$=R$+Math.imul(j$,VQ)|0,P$=P$+Math.imul(j$,UQ)|0,L$=L$+Math.imul(c,KQ)|0,R$=R$+Math.imul(c,IQ)|0,R$=R$+Math.imul(v$,KQ)|0,P$=P$+Math.imul(v$,IQ)|0,L$=L$+Math.imul(M$,K)|0,R$=R$+Math.imul(M$,l)|0,R$=R$+Math.imul(S$,K)|0,P$=P$+Math.imul(S$,l)|0;var I=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(I>>>26)|0,I&=67108863,L$=Math.imul(E0,s$),R$=Math.imul(E0,t$),R$=R$+Math.imul(b$,s$)|0,P$=Math.imul(b$,t$),L$=L$+Math.imul(V,d)|0,R$=R$+Math.imul(V,m$)|0,R$=R$+Math.imul(h,d)|0,P$=P$+Math.imul(h,m$)|0,L$=L$+Math.imul(c$,a$)|0,R$=R$+Math.imul(c$,e$)|0,R$=R$+Math.imul(h$,a$)|0,P$=P$+Math.imul(h$,e$)|0,L$=L$+Math.imul(w$,i$)|0,R$=R$+Math.imul(w$,$Q)|0,R$=R$+Math.imul(p$,i$)|0,P$=P$+Math.imul(p$,$Q)|0,L$=L$+Math.imul(B$,YQ)|0,R$=R$+Math.imul(B$,X)|0,R$=R$+Math.imul(H0,YQ)|0,P$=P$+Math.imul(H0,X)|0,L$=L$+Math.imul(x$,ZQ)|0,R$=R$+Math.imul(x$,D0)|0,R$=R$+Math.imul(G,ZQ)|0,P$=P$+Math.imul(G,D0)|0,L$=L$+Math.imul(g$,VQ)|0,R$=R$+Math.imul(g$,UQ)|0,R$=R$+Math.imul(_$,VQ)|0,P$=P$+Math.imul(_$,UQ)|0,L$=L$+Math.imul(q$,KQ)|0,R$=R$+Math.imul(q$,IQ)|0,R$=R$+Math.imul(j$,KQ)|0,P$=P$+Math.imul(j$,IQ)|0,L$=L$+Math.imul(c,K)|0,R$=R$+Math.imul(c,l)|0,R$=R$+Math.imul(v$,K)|0,P$=P$+Math.imul(v$,l)|0;var o=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(o>>>26)|0,o&=67108863,L$=Math.imul(E0,d),R$=Math.imul(E0,m$),R$=R$+Math.imul(b$,d)|0,P$=Math.imul(b$,m$),L$=L$+Math.imul(V,a$)|0,R$=R$+Math.imul(V,e$)|0,R$=R$+Math.imul(h,a$)|0,P$=P$+Math.imul(h,e$)|0,L$=L$+Math.imul(c$,i$)|0,R$=R$+Math.imul(c$,$Q)|0,R$=R$+Math.imul(h$,i$)|0,P$=P$+Math.imul(h$,$Q)|0,L$=L$+Math.imul(w$,YQ)|0,R$=R$+Math.imul(w$,X)|0,R$=R$+Math.imul(p$,YQ)|0,P$=P$+Math.imul(p$,X)|0,L$=L$+Math.imul(B$,ZQ)|0,R$=R$+Math.imul(B$,D0)|0,R$=R$+Math.imul(H0,ZQ)|0,P$=P$+Math.imul(H0,D0)|0,L$=L$+Math.imul(x$,VQ)|0,R$=R$+Math.imul(x$,UQ)|0,R$=R$+Math.imul(G,VQ)|0,P$=P$+Math.imul(G,UQ)|0,L$=L$+Math.imul(g$,KQ)|0,R$=R$+Math.imul(g$,IQ)|0,R$=R$+Math.imul(_$,KQ)|0,P$=P$+Math.imul(_$,IQ)|0,L$=L$+Math.imul(q$,K)|0,R$=R$+Math.imul(q$,l)|0,R$=R$+Math.imul(j$,K)|0,P$=P$+Math.imul(j$,l)|0;var CQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,L$=Math.imul(E0,a$),R$=Math.imul(E0,e$),R$=R$+Math.imul(b$,a$)|0,P$=Math.imul(b$,e$),L$=L$+Math.imul(V,i$)|0,R$=R$+Math.imul(V,$Q)|0,R$=R$+Math.imul(h,i$)|0,P$=P$+Math.imul(h,$Q)|0,L$=L$+Math.imul(c$,YQ)|0,R$=R$+Math.imul(c$,X)|0,R$=R$+Math.imul(h$,YQ)|0,P$=P$+Math.imul(h$,X)|0,L$=L$+Math.imul(w$,ZQ)|0,R$=R$+Math.imul(w$,D0)|0,R$=R$+Math.imul(p$,ZQ)|0,P$=P$+Math.imul(p$,D0)|0,L$=L$+Math.imul(B$,VQ)|0,R$=R$+Math.imul(B$,UQ)|0,R$=R$+Math.imul(H0,VQ)|0,P$=P$+Math.imul(H0,UQ)|0,L$=L$+Math.imul(x$,KQ)|0,R$=R$+Math.imul(x$,IQ)|0,R$=R$+Math.imul(G,KQ)|0,P$=P$+Math.imul(G,IQ)|0,L$=L$+Math.imul(g$,K)|0,R$=R$+Math.imul(g$,l)|0,R$=R$+Math.imul(_$,K)|0,P$=P$+Math.imul(_$,l)|0;var L0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(L0>>>26)|0,L0&=67108863,L$=Math.imul(E0,i$),R$=Math.imul(E0,$Q),R$=R$+Math.imul(b$,i$)|0,P$=Math.imul(b$,$Q),L$=L$+Math.imul(V,YQ)|0,R$=R$+Math.imul(V,X)|0,R$=R$+Math.imul(h,YQ)|0,P$=P$+Math.imul(h,X)|0,L$=L$+Math.imul(c$,ZQ)|0,R$=R$+Math.imul(c$,D0)|0,R$=R$+Math.imul(h$,ZQ)|0,P$=P$+Math.imul(h$,D0)|0,L$=L$+Math.imul(w$,VQ)|0,R$=R$+Math.imul(w$,UQ)|0,R$=R$+Math.imul(p$,VQ)|0,P$=P$+Math.imul(p$,UQ)|0,L$=L$+Math.imul(B$,KQ)|0,R$=R$+Math.imul(B$,IQ)|0,R$=R$+Math.imul(H0,KQ)|0,P$=P$+Math.imul(H0,IQ)|0,L$=L$+Math.imul(x$,K)|0,R$=R$+Math.imul(x$,l)|0,R$=R$+Math.imul(G,K)|0,P$=P$+Math.imul(G,l)|0;var LQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,L$=Math.imul(E0,YQ),R$=Math.imul(E0,X),R$=R$+Math.imul(b$,YQ)|0,P$=Math.imul(b$,X),L$=L$+Math.imul(V,ZQ)|0,R$=R$+Math.imul(V,D0)|0,R$=R$+Math.imul(h,ZQ)|0,P$=P$+Math.imul(h,D0)|0,L$=L$+Math.imul(c$,VQ)|0,R$=R$+Math.imul(c$,UQ)|0,R$=R$+Math.imul(h$,VQ)|0,P$=P$+Math.imul(h$,UQ)|0,L$=L$+Math.imul(w$,KQ)|0,R$=R$+Math.imul(w$,IQ)|0,R$=R$+Math.imul(p$,KQ)|0,P$=P$+Math.imul(p$,IQ)|0,L$=L$+Math.imul(B$,K)|0,R$=R$+Math.imul(B$,l)|0,R$=R$+Math.imul(H0,K)|0,P$=P$+Math.imul(H0,l)|0;var RQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,L$=Math.imul(E0,ZQ),R$=Math.imul(E0,D0),R$=R$+Math.imul(b$,ZQ)|0,P$=Math.imul(b$,D0),L$=L$+Math.imul(V,VQ)|0,R$=R$+Math.imul(V,UQ)|0,R$=R$+Math.imul(h,VQ)|0,P$=P$+Math.imul(h,UQ)|0,L$=L$+Math.imul(c$,KQ)|0,R$=R$+Math.imul(c$,IQ)|0,R$=R$+Math.imul(h$,KQ)|0,P$=P$+Math.imul(h$,IQ)|0,L$=L$+Math.imul(w$,K)|0,R$=R$+Math.imul(w$,l)|0,R$=R$+Math.imul(p$,K)|0,P$=P$+Math.imul(p$,l)|0;var PQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,L$=Math.imul(E0,VQ),R$=Math.imul(E0,UQ),R$=R$+Math.imul(b$,VQ)|0,P$=Math.imul(b$,UQ),L$=L$+Math.imul(V,KQ)|0,R$=R$+Math.imul(V,IQ)|0,R$=R$+Math.imul(h,KQ)|0,P$=P$+Math.imul(h,IQ)|0,L$=L$+Math.imul(c$,K)|0,R$=R$+Math.imul(c$,l)|0,R$=R$+Math.imul(h$,K)|0,P$=P$+Math.imul(h$,l)|0;var zQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,L$=Math.imul(E0,KQ),R$=Math.imul(E0,IQ),R$=R$+Math.imul(b$,KQ)|0,P$=Math.imul(b$,IQ),L$=L$+Math.imul(V,K)|0,R$=R$+Math.imul(V,l)|0,R$=R$+Math.imul(h,K)|0,P$=P$+Math.imul(h,l)|0;var MQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,L$=Math.imul(E0,K),R$=Math.imul(E0,l),R$=R$+Math.imul(b$,K)|0,P$=Math.imul(b$,l);var SQ=(C$+L$|0)+((R$&8191)<<13)|0;return C$=(P$+(R$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,F0[0]=JQ,F0[1]=C0,F0[2]=FQ,F0[3]=AQ,F0[4]=HQ,F0[5]=WQ,F0[6]=EQ,F0[7]=TQ,F0[8]=DQ,F0[9]=I,F0[10]=o,F0[11]=CQ,F0[12]=L0,F0[13]=LQ,F0[14]=RQ,F0[15]=PQ,F0[16]=zQ,F0[17]=MQ,F0[18]=SQ,C$!==0&&(F0[19]=C$,Y.length++),Y};Math.imul||(X$=U$);function K$(E$,T$,Y){Y.negative=T$.negative^E$.negative,Y.length=E$.length+T$.length;for(var f=0,D$=0,F0=0;F0>>26)|0,D$+=C$>>>26,C$&=67108863}Y.words[F0]=L$,f=C$,C$=D$}return f!==0?Y.words[F0]=f:Y.length--,Y.strip()}function I$(E$,T$,Y){var f=new Q;return f.mulp(E$,T$,Y)}$$.prototype.mulTo=function(E$,T$){var Y,f=this.length+E$.length;return this.length===10&&E$.length===10?Y=X$(this,E$,T$):f<63?Y=U$(this,E$,T$):f<1024?Y=K$(this,E$,T$):Y=I$(this,E$,T$),Y};function Q(E$,T$){this.x=E$,this.y=T$}Q.prototype.makeRBT=function(E$){for(var T$=new Array(E$),Y=$$.prototype._countBits(E$)-1,f=0;f>=1;return f},Q.prototype.permute=function(E$,T$,Y,f,D$,F0){for(var C$=0;C$>>1)D$++;return 1<>>13,Y[2*F0+1]=D$&8191,D$=D$>>>13;for(F0=2*T$;F0>=26,T$+=f/67108864|0,T$+=D$>>>26,this.words[Y]=D$&67108863}return T$!==0&&(this.words[Y]=T$,this.length++),this},$$.prototype.muln=function(E$){return this.clone().imuln(E$)},$$.prototype.sqr=function(){return this.mul(this)},$$.prototype.isqr=function(){return this.imul(this.clone())},$$.prototype.pow=function(E$){var T$=V$(E$);if(T$.length===0)return new $$(1);for(var Y=this,f=0;f=0);var T$=E$%26,Y=(E$-T$)/26,f=67108863>>>26-T$<<26-T$,D$;if(T$!==0){var 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Y=this.length-E$.length,f=this.clone(),D$=E$,F0=D$.words[D$.length-1]|0,C$=this._countBits(F0);Y=26-C$,Y!==0&&(D$=D$.ushln(Y),f.iushln(Y),F0=D$.words[D$.length-1]|0);var L$=f.length-D$.length,R$;if(T$!=="mod"){R$=new $$(null),R$.length=L$+1,R$.words=new Array(R$.length);for(var P$=0;P$=0;M$--){var S$=(f.words[D$.length+M$]|0)*67108864+(f.words[D$.length+M$-1]|0);for(S$=Math.min(S$/F0|0,67108863),f._ishlnsubmul(D$,S$,M$);f.negative!==0;)S$--,f.negative=0,f._ishlnsubmul(D$,1,M$),f.isZero()||(f.negative^=1);R$&&(R$.words[M$]=S$)}return R$&&R$.strip(),f.strip(),T$!=="div"&&Y!==0&&f.iushrn(Y),{div:R$||null,mod:f}},$$.prototype.divmod=function(E$,T$,Y){if(r0(!E$.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var f,D$,F0;return 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Y=T$.div.negative!==0?T$.mod.isub(E$):T$.mod,f=E$.ushrn(1),D$=E$.andln(1),F0=Y.cmp(f);return F0<0||D$===1&&F0===0?T$.div:T$.div.negative!==0?T$.div.isubn(1):T$.div.iaddn(1)},$$.prototype.modn=function(E$){r0(E$<=67108863);for(var T$=(1<<26)%E$,Y=0,f=this.length-1;f>=0;f--)Y=(T$*Y+(this.words[f]|0))%E$;return Y},$$.prototype.idivn=function(E$){r0(E$<=67108863);for(var T$=0,Y=this.length-1;Y>=0;Y--){var f=(this.words[Y]|0)+T$*67108864;this.words[Y]=f/E$|0,T$=f%E$}return this.strip()},$$.prototype.divn=function(E$){return this.clone().idivn(E$)},$$.prototype.egcd=function(E$){r0(E$.negative===0),r0(!E$.isZero());var T$=this,Y=E$.clone();T$.negative!==0?T$=T$.umod(E$):T$=T$.clone();for(var f=new $$(1),D$=new $$(0),F0=new $$(0),C$=new $$(1),L$=0;T$.isEven()&&Y.isEven();)T$.iushrn(1),Y.iushrn(1),++L$;for(var R$=Y.clone(),P$=T$.clone();!T$.isZero();){for(var z$=0,M$=1;(T$.words[0]&M$)===0&&z$<26;++z$,M$<<=1);if(z$>0)for(T$.iushrn(z$);z$-- 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T$.cmpn(1)===0?z$=f:z$=D$,z$.cmpn(0)<0&&z$.iadd(E$),z$},$$.prototype.gcd=function(E$){if(this.isZero())return E$.abs();if(E$.isZero())return this.abs();var T$=this.clone(),Y=E$.clone();T$.negative=0,Y.negative=0;for(var f=0;T$.isEven()&&Y.isEven();f++)T$.iushrn(1),Y.iushrn(1);do{for(;T$.isEven();)T$.iushrn(1);for(;Y.isEven();)Y.iushrn(1);var D$=T$.cmp(Y);if(D$<0){var F0=T$;T$=Y,Y=F0}else if(D$===0||Y.cmpn(1)===0)break;T$.isub(Y)}while(!0);return Y.iushln(f)},$$.prototype.invm=function(E$){return this.egcd(E$).a.umod(E$)},$$.prototype.isEven=function(){return(this.words[0]&1)===0},$$.prototype.isOdd=function(){return(this.words[0]&1)===1},$$.prototype.andln=function(E$){return this.words[0]&E$},$$.prototype.bincn=function(E$){r0(typeof E$=="number");var T$=E$%26,Y=(E$-T$)/26,f=1<>>26,C$&=67108863,this.words[F0]=C$}return D$!==0&&(this.words[F0]=D$,this.length++),this},$$.prototype.isZero=function(){return this.length===1&&this.words[0]===0},$$.prototype.cmpn=function(E$){var 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f=E$.words,D$=T$.words,F0=Y.words,C$=0,L$,R$,P$,z$=f[0]|0,M$=z$&8191,S$=z$>>>13,Z=f[1]|0,c=Z&8191,v$=Z>>>13,A0=f[2]|0,q$=A0&8191,j$=A0>>>13,k$=f[3]|0,g$=k$&8191,_$=k$>>>13,N$=f[4]|0,x$=N$&8191,G=N$>>>13,B=f[5]|0,B$=B&8191,H0=B>>>13,y$=f[6]|0,w$=y$&8191,p$=y$>>>13,f$=f[7]|0,c$=f$&8191,h$=f$>>>13,d$=f[8]|0,V=d$&8191,h=d$>>>13,W0=f[9]|0,E0=W0&8191,b$=W0>>>13,l$=D$[0]|0,o$=l$&8191,u$=l$>>>13,n$=D$[1]|0,s$=n$&8191,t$=n$>>>13,U=D$[2]|0,d=U&8191,m$=U>>>13,T0=D$[3]|0,a$=T0&8191,e$=T0>>>13,r$=D$[4]|0,i$=r$&8191,$Q=r$>>>13,QQ=D$[5]|0,YQ=QQ&8191,X=QQ>>>13,b=D$[6]|0,ZQ=b&8191,D0=b>>>13,GQ=D$[7]|0,VQ=GQ&8191,UQ=GQ>>>13,XQ=D$[8]|0,KQ=XQ&8191,IQ=XQ>>>13,OQ=D$[9]|0,K=OQ&8191,l=OQ>>>13;Y.negative=E$.negative^T$.negative,Y.length=19,L$=Math.imul(M$,o$),R$=Math.imul(M$,u$),R$=R$+Math.imul(S$,o$)|0,P$=Math.imul(S$,u$);var JQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(JQ>>>26)|0,JQ&=67108863,L$=Math.imul(c,o$),R$=Math.imul(c,u$),R$=R$+Math.imul(v$,o$)|0,P$=Math.imul(v$,u$),L$=L$+Math.imul(M$,s$)|0,R$=R$+Math.imul(M$,t$)|0,R$=R$+Math.imul(S$,s$)|0,P$=P$+Math.imul(S$,t$)|0;var C0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(C0>>>26)|0,C0&=67108863,L$=Math.imul(q$,o$),R$=Math.imul(q$,u$),R$=R$+Math.imul(j$,o$)|0,P$=Math.imul(j$,u$),L$=L$+Math.imul(c,s$)|0,R$=R$+Math.imul(c,t$)|0,R$=R$+Math.imul(v$,s$)|0,P$=P$+Math.imul(v$,t$)|0,L$=L$+Math.imul(M$,d)|0,R$=R$+Math.imul(M$,m$)|0,R$=R$+Math.imul(S$,d)|0,P$=P$+Math.imul(S$,m$)|0;var FQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(FQ>>>26)|0,FQ&=67108863,L$=Math.imul(g$,o$),R$=Math.imul(g$,u$),R$=R$+Math.imul(_$,o$)|0,P$=Math.imul(_$,u$),L$=L$+Math.imul(q$,s$)|0,R$=R$+Math.imul(q$,t$)|0,R$=R$+Math.imul(j$,s$)|0,P$=P$+Math.imul(j$,t$)|0,L$=L$+Math.imul(c,d)|0,R$=R$+Math.imul(c,m$)|0,R$=R$+Math.imul(v$,d)|0,P$=P$+Math.imul(v$,m$)|0,L$=L$+Math.imul(M$,a$)|0,R$=R$+Math.imul(M$,e$)|0,R$=R$+Math.imul(S$,a$)|0,P$=P$+Math.imul(S$,e$)|0;var AQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(AQ>>>26)|0,AQ&=67108863,L$=Math.imul(x$,o$),R$=Math.imul(x$,u$),R$=R$+Math.imul(G,o$)|0,P$=Math.imul(G,u$),L$=L$+Math.imul(g$,s$)|0,R$=R$+Math.imul(g$,t$)|0,R$=R$+Math.imul(_$,s$)|0,P$=P$+Math.imul(_$,t$)|0,L$=L$+Math.imul(q$,d)|0,R$=R$+Math.imul(q$,m$)|0,R$=R$+Math.imul(j$,d)|0,P$=P$+Math.imul(j$,m$)|0,L$=L$+Math.imul(c,a$)|0,R$=R$+Math.imul(c,e$)|0,R$=R$+Math.imul(v$,a$)|0,P$=P$+Math.imul(v$,e$)|0,L$=L$+Math.imul(M$,i$)|0,R$=R$+Math.imul(M$,$Q)|0,R$=R$+Math.imul(S$,i$)|0,P$=P$+Math.imul(S$,$Q)|0;var HQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(HQ>>>26)|0,HQ&=67108863,L$=Math.imul(B$,o$),R$=Math.imul(B$,u$),R$=R$+Math.imul(H0,o$)|0,P$=Math.imul(H0,u$),L$=L$+Math.imul(x$,s$)|0,R$=R$+Math.imul(x$,t$)|0,R$=R$+Math.imul(G,s$)|0,P$=P$+Math.imul(G,t$)|0,L$=L$+Math.imul(g$,d)|0,R$=R$+Math.imul(g$,m$)|0,R$=R$+Math.imul(_$,d)|0,P$=P$+Math.imul(_$,m$)|0,L$=L$+Math.imul(q$,a$)|0,R$=R$+Math.imul(q$,e$)|0,R$=R$+Math.imul(j$,a$)|0,P$=P$+Math.imul(j$,e$)|0,L$=L$+Math.imul(c,i$)|0,R$=R$+Math.imul(c,$Q)|0,R$=R$+Math.imul(v$,i$)|0,P$=P$+Math.imul(v$,$Q)|0,L$=L$+Math.imul(M$,YQ)|0,R$=R$+Math.imul(M$,X)|0,R$=R$+Math.imul(S$,YQ)|0,P$=P$+Math.imul(S$,X)|0;var WQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(WQ>>>26)|0,WQ&=67108863,L$=Math.imul(w$,o$),R$=Math.imul(w$,u$),R$=R$+Math.imul(p$,o$)|0,P$=Math.imul(p$,u$),L$=L$+Math.imul(B$,s$)|0,R$=R$+Math.imul(B$,t$)|0,R$=R$+Math.imul(H0,s$)|0,P$=P$+Math.imul(H0,t$)|0,L$=L$+Math.imul(x$,d)|0,R$=R$+Math.imul(x$,m$)|0,R$=R$+Math.imul(G,d)|0,P$=P$+Math.imul(G,m$)|0,L$=L$+Math.imul(g$,a$)|0,R$=R$+Math.imul(g$,e$)|0,R$=R$+Math.imul(_$,a$)|0,P$=P$+Math.imul(_$,e$)|0,L$=L$+Math.imul(q$,i$)|0,R$=R$+Math.imul(q$,$Q)|0,R$=R$+Math.imul(j$,i$)|0,P$=P$+Math.imul(j$,$Q)|0,L$=L$+Math.imul(c,YQ)|0,R$=R$+Math.imul(c,X)|0,R$=R$+Math.imul(v$,YQ)|0,P$=P$+Math.imul(v$,X)|0,L$=L$+Math.imul(M$,ZQ)|0,R$=R$+Math.imul(M$,D0)|0,R$=R$+Math.imul(S$,ZQ)|0,P$=P$+Math.imul(S$,D0)|0;var EQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(EQ>>>26)|0,EQ&=67108863,L$=Math.imul(c$,o$),R$=Math.imul(c$,u$),R$=R$+Math.imul(h$,o$)|0,P$=Math.imul(h$,u$),L$=L$+Math.imul(w$,s$)|0,R$=R$+Math.imul(w$,t$)|0,R$=R$+Math.imul(p$,s$)|0,P$=P$+Math.imul(p$,t$)|0,L$=L$+Math.imul(B$,d)|0,R$=R$+Math.imul(B$,m$)|0,R$=R$+Math.imul(H0,d)|0,P$=P$+Math.imul(H0,m$)|0,L$=L$+Math.imul(x$,a$)|0,R$=R$+Math.imul(x$,e$)|0,R$=R$+Math.imul(G,a$)|0,P$=P$+Math.imul(G,e$)|0,L$=L$+Math.imul(g$,i$)|0,R$=R$+Math.imul(g$,$Q)|0,R$=R$+Math.imul(_$,i$)|0,P$=P$+Math.imul(_$,$Q)|0,L$=L$+Math.imul(q$,YQ)|0,R$=R$+Math.imul(q$,X)|0,R$=R$+Math.imul(j$,YQ)|0,P$=P$+Math.imul(j$,X)|0,L$=L$+Math.imul(c,ZQ)|0,R$=R$+Math.imul(c,D0)|0,R$=R$+Math.imul(v$,ZQ)|0,P$=P$+Math.imul(v$,D0)|0,L$=L$+Math.imul(M$,VQ)|0,R$=R$+Math.imul(M$,UQ)|0,R$=R$+Math.imul(S$,VQ)|0,P$=P$+Math.imul(S$,UQ)|0;var TQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(TQ>>>26)|0,TQ&=67108863,L$=Math.imul(V,o$),R$=Math.imul(V,u$),R$=R$+Math.imul(h,o$)|0,P$=Math.imul(h,u$),L$=L$+Math.imul(c$,s$)|0,R$=R$+Math.imul(c$,t$)|0,R$=R$+Math.imul(h$,s$)|0,P$=P$+Math.imul(h$,t$)|0,L$=L$+Math.imul(w$,d)|0,R$=R$+Math.imul(w$,m$)|0,R$=R$+Math.imul(p$,d)|0,P$=P$+Math.imul(p$,m$)|0,L$=L$+Math.imul(B$,a$)|0,R$=R$+Math.imul(B$,e$)|0,R$=R$+Math.imul(H0,a$)|0,P$=P$+Math.imul(H0,e$)|0,L$=L$+Math.imul(x$,i$)|0,R$=R$+Math.imul(x$,$Q)|0,R$=R$+Math.imul(G,i$)|0,P$=P$+Math.imul(G,$Q)|0,L$=L$+Math.imul(g$,YQ)|0,R$=R$+Math.imul(g$,X)|0,R$=R$+Math.imul(_$,YQ)|0,P$=P$+Math.imul(_$,X)|0,L$=L$+Math.imul(q$,ZQ)|0,R$=R$+Math.imul(q$,D0)|0,R$=R$+Math.imul(j$,ZQ)|0,P$=P$+Math.imul(j$,D0)|0,L$=L$+Math.imul(c,VQ)|0,R$=R$+Math.imul(c,UQ)|0,R$=R$+Math.imul(v$,VQ)|0,P$=P$+Math.imul(v$,UQ)|0,L$=L$+Math.imul(M$,KQ)|0,R$=R$+Math.imul(M$,IQ)|0,R$=R$+Math.imul(S$,KQ)|0,P$=P$+Math.imul(S$,IQ)|0;var DQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(DQ>>>26)|0,DQ&=67108863,L$=Math.imul(E0,o$),R$=Math.imul(E0,u$),R$=R$+Math.imul(b$,o$)|0,P$=Math.imul(b$,u$),L$=L$+Math.imul(V,s$)|0,R$=R$+Math.imul(V,t$)|0,R$=R$+Math.imul(h,s$)|0,P$=P$+Math.imul(h,t$)|0,L$=L$+Math.imul(c$,d)|0,R$=R$+Math.imul(c$,m$)|0,R$=R$+Math.imul(h$,d)|0,P$=P$+Math.imul(h$,m$)|0,L$=L$+Math.imul(w$,a$)|0,R$=R$+Math.imul(w$,e$)|0,R$=R$+Math.imul(p$,a$)|0,P$=P$+Math.imul(p$,e$)|0,L$=L$+Math.imul(B$,i$)|0,R$=R$+Math.imul(B$,$Q)|0,R$=R$+Math.imul(H0,i$)|0,P$=P$+Math.imul(H0,$Q)|0,L$=L$+Math.imul(x$,YQ)|0,R$=R$+Math.imul(x$,X)|0,R$=R$+Math.imul(G,YQ)|0,P$=P$+Math.imul(G,X)|0,L$=L$+Math.imul(g$,ZQ)|0,R$=R$+Math.imul(g$,D0)|0,R$=R$+Math.imul(_$,ZQ)|0,P$=P$+Math.imul(_$,D0)|0,L$=L$+Math.imul(q$,VQ)|0,R$=R$+Math.imul(q$,UQ)|0,R$=R$+Math.imul(j$,VQ)|0,P$=P$+Math.imul(j$,UQ)|0,L$=L$+Math.imul(c,KQ)|0,R$=R$+Math.imul(c,IQ)|0,R$=R$+Math.imul(v$,KQ)|0,P$=P$+Math.imul(v$,IQ)|0,L$=L$+Math.imul(M$,K)|0,R$=R$+Math.imul(M$,l)|0,R$=R$+Math.imul(S$,K)|0,P$=P$+Math.imul(S$,l)|0;var I=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(I>>>26)|0,I&=67108863,L$=Math.imul(E0,s$),R$=Math.imul(E0,t$),R$=R$+Math.imul(b$,s$)|0,P$=Math.imul(b$,t$),L$=L$+Math.imul(V,d)|0,R$=R$+Math.imul(V,m$)|0,R$=R$+Math.imul(h,d)|0,P$=P$+Math.imul(h,m$)|0,L$=L$+Math.imul(c$,a$)|0,R$=R$+Math.imul(c$,e$)|0,R$=R$+Math.imul(h$,a$)|0,P$=P$+Math.imul(h$,e$)|0,L$=L$+Math.imul(w$,i$)|0,R$=R$+Math.imul(w$,$Q)|0,R$=R$+Math.imul(p$,i$)|0,P$=P$+Math.imul(p$,$Q)|0,L$=L$+Math.imul(B$,YQ)|0,R$=R$+Math.imul(B$,X)|0,R$=R$+Math.imul(H0,YQ)|0,P$=P$+Math.imul(H0,X)|0,L$=L$+Math.imul(x$,ZQ)|0,R$=R$+Math.imul(x$,D0)|0,R$=R$+Math.imul(G,ZQ)|0,P$=P$+Math.imul(G,D0)|0,L$=L$+Math.imul(g$,VQ)|0,R$=R$+Math.imul(g$,UQ)|0,R$=R$+Math.imul(_$,VQ)|0,P$=P$+Math.imul(_$,UQ)|0,L$=L$+Math.imul(q$,KQ)|0,R$=R$+Math.imul(q$,IQ)|0,R$=R$+Math.imul(j$,KQ)|0,P$=P$+Math.imul(j$,IQ)|0,L$=L$+Math.imul(c,K)|0,R$=R$+Math.imul(c,l)|0,R$=R$+Math.imul(v$,K)|0,P$=P$+Math.imul(v$,l)|0;var o=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(o>>>26)|0,o&=67108863,L$=Math.imul(E0,d),R$=Math.imul(E0,m$),R$=R$+Math.imul(b$,d)|0,P$=Math.imul(b$,m$),L$=L$+Math.imul(V,a$)|0,R$=R$+Math.imul(V,e$)|0,R$=R$+Math.imul(h,a$)|0,P$=P$+Math.imul(h,e$)|0,L$=L$+Math.imul(c$,i$)|0,R$=R$+Math.imul(c$,$Q)|0,R$=R$+Math.imul(h$,i$)|0,P$=P$+Math.imul(h$,$Q)|0,L$=L$+Math.imul(w$,YQ)|0,R$=R$+Math.imul(w$,X)|0,R$=R$+Math.imul(p$,YQ)|0,P$=P$+Math.imul(p$,X)|0,L$=L$+Math.imul(B$,ZQ)|0,R$=R$+Math.imul(B$,D0)|0,R$=R$+Math.imul(H0,ZQ)|0,P$=P$+Math.imul(H0,D0)|0,L$=L$+Math.imul(x$,VQ)|0,R$=R$+Math.imul(x$,UQ)|0,R$=R$+Math.imul(G,VQ)|0,P$=P$+Math.imul(G,UQ)|0,L$=L$+Math.imul(g$,KQ)|0,R$=R$+Math.imul(g$,IQ)|0,R$=R$+Math.imul(_$,KQ)|0,P$=P$+Math.imul(_$,IQ)|0,L$=L$+Math.imul(q$,K)|0,R$=R$+Math.imul(q$,l)|0,R$=R$+Math.imul(j$,K)|0,P$=P$+Math.imul(j$,l)|0;var CQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,L$=Math.imul(E0,a$),R$=Math.imul(E0,e$),R$=R$+Math.imul(b$,a$)|0,P$=Math.imul(b$,e$),L$=L$+Math.imul(V,i$)|0,R$=R$+Math.imul(V,$Q)|0,R$=R$+Math.imul(h,i$)|0,P$=P$+Math.imul(h,$Q)|0,L$=L$+Math.imul(c$,YQ)|0,R$=R$+Math.imul(c$,X)|0,R$=R$+Math.imul(h$,YQ)|0,P$=P$+Math.imul(h$,X)|0,L$=L$+Math.imul(w$,ZQ)|0,R$=R$+Math.imul(w$,D0)|0,R$=R$+Math.imul(p$,ZQ)|0,P$=P$+Math.imul(p$,D0)|0,L$=L$+Math.imul(B$,VQ)|0,R$=R$+Math.imul(B$,UQ)|0,R$=R$+Math.imul(H0,VQ)|0,P$=P$+Math.imul(H0,UQ)|0,L$=L$+Math.imul(x$,KQ)|0,R$=R$+Math.imul(x$,IQ)|0,R$=R$+Math.imul(G,KQ)|0,P$=P$+Math.imul(G,IQ)|0,L$=L$+Math.imul(g$,K)|0,R$=R$+Math.imul(g$,l)|0,R$=R$+Math.imul(_$,K)|0,P$=P$+Math.imul(_$,l)|0;var L0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(L0>>>26)|0,L0&=67108863,L$=Math.imul(E0,i$),R$=Math.imul(E0,$Q),R$=R$+Math.imul(b$,i$)|0,P$=Math.imul(b$,$Q),L$=L$+Math.imul(V,YQ)|0,R$=R$+Math.imul(V,X)|0,R$=R$+Math.imul(h,YQ)|0,P$=P$+Math.imul(h,X)|0,L$=L$+Math.imul(c$,ZQ)|0,R$=R$+Math.imul(c$,D0)|0,R$=R$+Math.imul(h$,ZQ)|0,P$=P$+Math.imul(h$,D0)|0,L$=L$+Math.imul(w$,VQ)|0,R$=R$+Math.imul(w$,UQ)|0,R$=R$+Math.imul(p$,VQ)|0,P$=P$+Math.imul(p$,UQ)|0,L$=L$+Math.imul(B$,KQ)|0,R$=R$+Math.imul(B$,IQ)|0,R$=R$+Math.imul(H0,KQ)|0,P$=P$+Math.imul(H0,IQ)|0,L$=L$+Math.imul(x$,K)|0,R$=R$+Math.imul(x$,l)|0,R$=R$+Math.imul(G,K)|0,P$=P$+Math.imul(G,l)|0;var LQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,L$=Math.imul(E0,YQ),R$=Math.imul(E0,X),R$=R$+Math.imul(b$,YQ)|0,P$=Math.imul(b$,X),L$=L$+Math.imul(V,ZQ)|0,R$=R$+Math.imul(V,D0)|0,R$=R$+Math.imul(h,ZQ)|0,P$=P$+Math.imul(h,D0)|0,L$=L$+Math.imul(c$,VQ)|0,R$=R$+Math.imul(c$,UQ)|0,R$=R$+Math.imul(h$,VQ)|0,P$=P$+Math.imul(h$,UQ)|0,L$=L$+Math.imul(w$,KQ)|0,R$=R$+Math.imul(w$,IQ)|0,R$=R$+Math.imul(p$,KQ)|0,P$=P$+Math.imul(p$,IQ)|0,L$=L$+Math.imul(B$,K)|0,R$=R$+Math.imul(B$,l)|0,R$=R$+Math.imul(H0,K)|0,P$=P$+Math.imul(H0,l)|0;var RQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,L$=Math.imul(E0,ZQ),R$=Math.imul(E0,D0),R$=R$+Math.imul(b$,ZQ)|0,P$=Math.imul(b$,D0),L$=L$+Math.imul(V,VQ)|0,R$=R$+Math.imul(V,UQ)|0,R$=R$+Math.imul(h,VQ)|0,P$=P$+Math.imul(h,UQ)|0,L$=L$+Math.imul(c$,KQ)|0,R$=R$+Math.imul(c$,IQ)|0,R$=R$+Math.imul(h$,KQ)|0,P$=P$+Math.imul(h$,IQ)|0,L$=L$+Math.imul(w$,K)|0,R$=R$+Math.imul(w$,l)|0,R$=R$+Math.imul(p$,K)|0,P$=P$+Math.imul(p$,l)|0;var PQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,L$=Math.imul(E0,VQ),R$=Math.imul(E0,UQ),R$=R$+Math.imul(b$,VQ)|0,P$=Math.imul(b$,UQ),L$=L$+Math.imul(V,KQ)|0,R$=R$+Math.imul(V,IQ)|0,R$=R$+Math.imul(h,KQ)|0,P$=P$+Math.imul(h,IQ)|0,L$=L$+Math.imul(c$,K)|0,R$=R$+Math.imul(c$,l)|0,R$=R$+Math.imul(h$,K)|0,P$=P$+Math.imul(h$,l)|0;var zQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,L$=Math.imul(E0,KQ),R$=Math.imul(E0,IQ),R$=R$+Math.imul(b$,KQ)|0,P$=Math.imul(b$,IQ),L$=L$+Math.imul(V,K)|0,R$=R$+Math.imul(V,l)|0,R$=R$+Math.imul(h,K)|0,P$=P$+Math.imul(h,l)|0;var MQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,L$=Math.imul(E0,K),R$=Math.imul(E0,l),R$=R$+Math.imul(b$,K)|0,P$=Math.imul(b$,l);var SQ=(C$+L$|0)+((R$&8191)<<13)|0;return C$=(P$+(R$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,F0[0]=JQ,F0[1]=C0,F0[2]=FQ,F0[3]=AQ,F0[4]=HQ,F0[5]=WQ,F0[6]=EQ,F0[7]=TQ,F0[8]=DQ,F0[9]=I,F0[10]=o,F0[11]=CQ,F0[12]=L0,F0[13]=LQ,F0[14]=RQ,F0[15]=PQ,F0[16]=zQ,F0[17]=MQ,F0[18]=SQ,C$!==0&&(F0[19]=C$,Y.length++),Y};Math.imul||(X$=U$);function K$(E$,T$,Y){Y.negative=T$.negative^E$.negative,Y.length=E$.length+T$.length;for(var f=0,D$=0,F0=0;F0>>26)|0,D$+=C$>>>26,C$&=67108863}Y.words[F0]=L$,f=C$,C$=D$}return f!==0?Y.words[F0]=f:Y.length--,Y.strip()}function I$(E$,T$,Y){var f=new Q;return f.mulp(E$,T$,Y)}$$.prototype.mulTo=function(E$,T$){var Y,f=this.length+E$.length;return this.length===10&&E$.length===10?Y=X$(this,E$,T$):f<63?Y=U$(this,E$,T$):f<1024?Y=K$(this,E$,T$):Y=I$(this,E$,T$),Y};function Q(E$,T$){this.x=E$,this.y=T$}Q.prototype.makeRBT=function(E$){for(var T$=new Array(E$),Y=$$.prototype._countBits(E$)-1,f=0;f>=1;return f},Q.prototype.permute=function(E$,T$,Y,f,D$,F0){for(var C$=0;C$>>1)D$++;return 1<>>13,Y[2*F0+1]=D$&8191,D$=D$>>>13;for(F0=2*T$;F0>=26,T$+=f/67108864|0,T$+=D$>>>26,this.words[Y]=D$&67108863}return T$!==0&&(this.words[Y]=T$,this.length++),this},$$.prototype.muln=function(E$){return this.clone().imuln(E$)},$$.prototype.sqr=function(){return this.mul(this)},$$.prototype.isqr=function(){return this.imul(this.clone())},$$.prototype.pow=function(E$){var T$=V$(E$);if(T$.length===0)return new $$(1);for(var Y=this,f=0;f=0);var T$=E$%26,Y=(E$-T$)/26,f=67108863>>>26-T$<<26-T$,D$;if(T$!==0){var 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Y=this.length-E$.length,f=this.clone(),D$=E$,F0=D$.words[D$.length-1]|0,C$=this._countBits(F0);Y=26-C$,Y!==0&&(D$=D$.ushln(Y),f.iushln(Y),F0=D$.words[D$.length-1]|0);var L$=f.length-D$.length,R$;if(T$!=="mod"){R$=new $$(null),R$.length=L$+1,R$.words=new Array(R$.length);for(var P$=0;P$=0;M$--){var S$=(f.words[D$.length+M$]|0)*67108864+(f.words[D$.length+M$-1]|0);for(S$=Math.min(S$/F0|0,67108863),f._ishlnsubmul(D$,S$,M$);f.negative!==0;)S$--,f.negative=0,f._ishlnsubmul(D$,1,M$),f.isZero()||(f.negative^=1);R$&&(R$.words[M$]=S$)}return R$&&R$.strip(),f.strip(),T$!=="div"&&Y!==0&&f.iushrn(Y),{div:R$||null,mod:f}},$$.prototype.divmod=function(E$,T$,Y){if(r0(!E$.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var f,D$,F0;return 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Y=T$.div.negative!==0?T$.mod.isub(E$):T$.mod,f=E$.ushrn(1),D$=E$.andln(1),F0=Y.cmp(f);return F0<0||D$===1&&F0===0?T$.div:T$.div.negative!==0?T$.div.isubn(1):T$.div.iaddn(1)},$$.prototype.modn=function(E$){r0(E$<=67108863);for(var T$=(1<<26)%E$,Y=0,f=this.length-1;f>=0;f--)Y=(T$*Y+(this.words[f]|0))%E$;return Y},$$.prototype.idivn=function(E$){r0(E$<=67108863);for(var T$=0,Y=this.length-1;Y>=0;Y--){var f=(this.words[Y]|0)+T$*67108864;this.words[Y]=f/E$|0,T$=f%E$}return this.strip()},$$.prototype.divn=function(E$){return this.clone().idivn(E$)},$$.prototype.egcd=function(E$){r0(E$.negative===0),r0(!E$.isZero());var T$=this,Y=E$.clone();T$.negative!==0?T$=T$.umod(E$):T$=T$.clone();for(var f=new $$(1),D$=new $$(0),F0=new $$(0),C$=new $$(1),L$=0;T$.isEven()&&Y.isEven();)T$.iushrn(1),Y.iushrn(1),++L$;for(var R$=Y.clone(),P$=T$.clone();!T$.isZero();){for(var z$=0,M$=1;(T$.words[0]&M$)===0&&z$<26;++z$,M$<<=1);if(z$>0)for(T$.iushrn(z$);z$-- 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T$.cmpn(1)===0?z$=f:z$=D$,z$.cmpn(0)<0&&z$.iadd(E$),z$},$$.prototype.gcd=function(E$){if(this.isZero())return E$.abs();if(E$.isZero())return this.abs();var T$=this.clone(),Y=E$.clone();T$.negative=0,Y.negative=0;for(var f=0;T$.isEven()&&Y.isEven();f++)T$.iushrn(1),Y.iushrn(1);do{for(;T$.isEven();)T$.iushrn(1);for(;Y.isEven();)Y.iushrn(1);var D$=T$.cmp(Y);if(D$<0){var F0=T$;T$=Y,Y=F0}else if(D$===0||Y.cmpn(1)===0)break;T$.isub(Y)}while(!0);return Y.iushln(f)},$$.prototype.invm=function(E$){return this.egcd(E$).a.umod(E$)},$$.prototype.isEven=function(){return(this.words[0]&1)===0},$$.prototype.isOdd=function(){return(this.words[0]&1)===1},$$.prototype.andln=function(E$){return this.words[0]&E$},$$.prototype.bincn=function(E$){r0(typeof E$=="number");var T$=E$%26,Y=(E$-T$)/26,f=1<>>26,C$&=67108863,this.words[F0]=C$}return D$!==0&&(this.words[F0]=D$,this.length++),this},$$.prototype.isZero=function(){return this.length===1&&this.words[0]===0},$$.prototype.cmpn=function(E$){var 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c=P$-Z|0;D$=E$.words[c]|0,F0=T$.words[Z]|0,C$=D$*F0+M$,z$+=C$/67108864|0,M$=C$&67108863}Y.words[P$]=M$|0,R$=z$|0}return R$!==0?Y.words[P$]=R$|0:Y.length--,Y.strip()}var X$=function(E$,T$,Y){var f=E$.words,D$=T$.words,F0=Y.words,C$=0,L$,R$,P$,z$=f[0]|0,M$=z$&8191,S$=z$>>>13,Z=f[1]|0,c=Z&8191,v$=Z>>>13,A0=f[2]|0,q$=A0&8191,j$=A0>>>13,k$=f[3]|0,g$=k$&8191,_$=k$>>>13,N$=f[4]|0,x$=N$&8191,G=N$>>>13,B=f[5]|0,B$=B&8191,H0=B>>>13,y$=f[6]|0,w$=y$&8191,p$=y$>>>13,f$=f[7]|0,c$=f$&8191,h$=f$>>>13,d$=f[8]|0,V=d$&8191,h=d$>>>13,W0=f[9]|0,E0=W0&8191,b$=W0>>>13,l$=D$[0]|0,o$=l$&8191,u$=l$>>>13,n$=D$[1]|0,s$=n$&8191,t$=n$>>>13,U=D$[2]|0,d=U&8191,m$=U>>>13,T0=D$[3]|0,a$=T0&8191,e$=T0>>>13,r$=D$[4]|0,i$=r$&8191,$Q=r$>>>13,QQ=D$[5]|0,YQ=QQ&8191,X=QQ>>>13,b=D$[6]|0,ZQ=b&8191,D0=b>>>13,GQ=D$[7]|0,VQ=GQ&8191,UQ=GQ>>>13,XQ=D$[8]|0,KQ=XQ&8191,IQ=XQ>>>13,OQ=D$[9]|0,K=OQ&8191,l=OQ>>>13;Y.negative=E$.negative^T$.negative,Y.length=19,L$=Math.imul(M$,o$),R$=Math.imul(M$,u$),R$=R$+Math.imul(S$,o$)|0,P$=Math.imul(S$,u$);var JQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(JQ>>>26)|0,JQ&=67108863,L$=Math.imul(c,o$),R$=Math.imul(c,u$),R$=R$+Math.imul(v$,o$)|0,P$=Math.imul(v$,u$),L$=L$+Math.imul(M$,s$)|0,R$=R$+Math.imul(M$,t$)|0,R$=R$+Math.imul(S$,s$)|0,P$=P$+Math.imul(S$,t$)|0;var C0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(C0>>>26)|0,C0&=67108863,L$=Math.imul(q$,o$),R$=Math.imul(q$,u$),R$=R$+Math.imul(j$,o$)|0,P$=Math.imul(j$,u$),L$=L$+Math.imul(c,s$)|0,R$=R$+Math.imul(c,t$)|0,R$=R$+Math.imul(v$,s$)|0,P$=P$+Math.imul(v$,t$)|0,L$=L$+Math.imul(M$,d)|0,R$=R$+Math.imul(M$,m$)|0,R$=R$+Math.imul(S$,d)|0,P$=P$+Math.imul(S$,m$)|0;var FQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(FQ>>>26)|0,FQ&=67108863,L$=Math.imul(g$,o$),R$=Math.imul(g$,u$),R$=R$+Math.imul(_$,o$)|0,P$=Math.imul(_$,u$),L$=L$+Math.imul(q$,s$)|0,R$=R$+Math.imul(q$,t$)|0,R$=R$+Math.imul(j$,s$)|0,P$=P$+Math.imul(j$,t$)|0,L$=L$+Math.imul(c,d)|0,R$=R$+Math.imul(c,m$)|0,R$=R$+Math.imul(v$,d)|0,P$=P$+Math.imul(v$,m$)|0,L$=L$+Math.imul(M$,a$)|0,R$=R$+Math.imul(M$,e$)|0,R$=R$+Math.imul(S$,a$)|0,P$=P$+Math.imul(S$,e$)|0;var AQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(AQ>>>26)|0,AQ&=67108863,L$=Math.imul(x$,o$),R$=Math.imul(x$,u$),R$=R$+Math.imul(G,o$)|0,P$=Math.imul(G,u$),L$=L$+Math.imul(g$,s$)|0,R$=R$+Math.imul(g$,t$)|0,R$=R$+Math.imul(_$,s$)|0,P$=P$+Math.imul(_$,t$)|0,L$=L$+Math.imul(q$,d)|0,R$=R$+Math.imul(q$,m$)|0,R$=R$+Math.imul(j$,d)|0,P$=P$+Math.imul(j$,m$)|0,L$=L$+Math.imul(c,a$)|0,R$=R$+Math.imul(c,e$)|0,R$=R$+Math.imul(v$,a$)|0,P$=P$+Math.imul(v$,e$)|0,L$=L$+Math.imul(M$,i$)|0,R$=R$+Math.imul(M$,$Q)|0,R$=R$+Math.imul(S$,i$)|0,P$=P$+Math.imul(S$,$Q)|0;var HQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(HQ>>>26)|0,HQ&=67108863,L$=Math.imul(B$,o$),R$=Math.imul(B$,u$),R$=R$+Math.imul(H0,o$)|0,P$=Math.imul(H0,u$),L$=L$+Math.imul(x$,s$)|0,R$=R$+Math.imul(x$,t$)|0,R$=R$+Math.imul(G,s$)|0,P$=P$+Math.imul(G,t$)|0,L$=L$+Math.imul(g$,d)|0,R$=R$+Math.imul(g$,m$)|0,R$=R$+Math.imul(_$,d)|0,P$=P$+Math.imul(_$,m$)|0,L$=L$+Math.imul(q$,a$)|0,R$=R$+Math.imul(q$,e$)|0,R$=R$+Math.imul(j$,a$)|0,P$=P$+Math.imul(j$,e$)|0,L$=L$+Math.imul(c,i$)|0,R$=R$+Math.imul(c,$Q)|0,R$=R$+Math.imul(v$,i$)|0,P$=P$+Math.imul(v$,$Q)|0,L$=L$+Math.imul(M$,YQ)|0,R$=R$+Math.imul(M$,X)|0,R$=R$+Math.imul(S$,YQ)|0,P$=P$+Math.imul(S$,X)|0;var WQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(WQ>>>26)|0,WQ&=67108863,L$=Math.imul(w$,o$),R$=Math.imul(w$,u$),R$=R$+Math.imul(p$,o$)|0,P$=Math.imul(p$,u$),L$=L$+Math.imul(B$,s$)|0,R$=R$+Math.imul(B$,t$)|0,R$=R$+Math.imul(H0,s$)|0,P$=P$+Math.imul(H0,t$)|0,L$=L$+Math.imul(x$,d)|0,R$=R$+Math.imul(x$,m$)|0,R$=R$+Math.imul(G,d)|0,P$=P$+Math.imul(G,m$)|0,L$=L$+Math.imul(g$,a$)|0,R$=R$+Math.imul(g$,e$)|0,R$=R$+Math.imul(_$,a$)|0,P$=P$+Math.imul(_$,e$)|0,L$=L$+Math.imul(q$,i$)|0,R$=R$+Math.imul(q$,$Q)|0,R$=R$+Math.imul(j$,i$)|0,P$=P$+Math.imul(j$,$Q)|0,L$=L$+Math.imul(c,YQ)|0,R$=R$+Math.imul(c,X)|0,R$=R$+Math.imul(v$,YQ)|0,P$=P$+Math.imul(v$,X)|0,L$=L$+Math.imul(M$,ZQ)|0,R$=R$+Math.imul(M$,D0)|0,R$=R$+Math.imul(S$,ZQ)|0,P$=P$+Math.imul(S$,D0)|0;var EQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(EQ>>>26)|0,EQ&=67108863,L$=Math.imul(c$,o$),R$=Math.imul(c$,u$),R$=R$+Math.imul(h$,o$)|0,P$=Math.imul(h$,u$),L$=L$+Math.imul(w$,s$)|0,R$=R$+Math.imul(w$,t$)|0,R$=R$+Math.imul(p$,s$)|0,P$=P$+Math.imul(p$,t$)|0,L$=L$+Math.imul(B$,d)|0,R$=R$+Math.imul(B$,m$)|0,R$=R$+Math.imul(H0,d)|0,P$=P$+Math.imul(H0,m$)|0,L$=L$+Math.imul(x$,a$)|0,R$=R$+Math.imul(x$,e$)|0,R$=R$+Math.imul(G,a$)|0,P$=P$+Math.imul(G,e$)|0,L$=L$+Math.imul(g$,i$)|0,R$=R$+Math.imul(g$,$Q)|0,R$=R$+Math.imul(_$,i$)|0,P$=P$+Math.imul(_$,$Q)|0,L$=L$+Math.imul(q$,YQ)|0,R$=R$+Math.imul(q$,X)|0,R$=R$+Math.imul(j$,YQ)|0,P$=P$+Math.imul(j$,X)|0,L$=L$+Math.imul(c,ZQ)|0,R$=R$+Math.imul(c,D0)|0,R$=R$+Math.imul(v$,ZQ)|0,P$=P$+Math.imul(v$,D0)|0,L$=L$+Math.imul(M$,VQ)|0,R$=R$+Math.imul(M$,UQ)|0,R$=R$+Math.imul(S$,VQ)|0,P$=P$+Math.imul(S$,UQ)|0;var TQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(TQ>>>26)|0,TQ&=67108863,L$=Math.imul(V,o$),R$=Math.imul(V,u$),R$=R$+Math.imul(h,o$)|0,P$=Math.imul(h,u$),L$=L$+Math.imul(c$,s$)|0,R$=R$+Math.imul(c$,t$)|0,R$=R$+Math.imul(h$,s$)|0,P$=P$+Math.imul(h$,t$)|0,L$=L$+Math.imul(w$,d)|0,R$=R$+Math.imul(w$,m$)|0,R$=R$+Math.imul(p$,d)|0,P$=P$+Math.imul(p$,m$)|0,L$=L$+Math.imul(B$,a$)|0,R$=R$+Math.imul(B$,e$)|0,R$=R$+Math.imul(H0,a$)|0,P$=P$+Math.imul(H0,e$)|0,L$=L$+Math.imul(x$,i$)|0,R$=R$+Math.imul(x$,$Q)|0,R$=R$+Math.imul(G,i$)|0,P$=P$+Math.imul(G,$Q)|0,L$=L$+Math.imul(g$,YQ)|0,R$=R$+Math.imul(g$,X)|0,R$=R$+Math.imul(_$,YQ)|0,P$=P$+Math.imul(_$,X)|0,L$=L$+Math.imul(q$,ZQ)|0,R$=R$+Math.imul(q$,D0)|0,R$=R$+Math.imul(j$,ZQ)|0,P$=P$+Math.imul(j$,D0)|0,L$=L$+Math.imul(c,VQ)|0,R$=R$+Math.imul(c,UQ)|0,R$=R$+Math.imul(v$,VQ)|0,P$=P$+Math.imul(v$,UQ)|0,L$=L$+Math.imul(M$,KQ)|0,R$=R$+Math.imul(M$,IQ)|0,R$=R$+Math.imul(S$,KQ)|0,P$=P$+Math.imul(S$,IQ)|0;var DQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(DQ>>>26)|0,DQ&=67108863,L$=Math.imul(E0,o$),R$=Math.imul(E0,u$),R$=R$+Math.imul(b$,o$)|0,P$=Math.imul(b$,u$),L$=L$+Math.imul(V,s$)|0,R$=R$+Math.imul(V,t$)|0,R$=R$+Math.imul(h,s$)|0,P$=P$+Math.imul(h,t$)|0,L$=L$+Math.imul(c$,d)|0,R$=R$+Math.imul(c$,m$)|0,R$=R$+Math.imul(h$,d)|0,P$=P$+Math.imul(h$,m$)|0,L$=L$+Math.imul(w$,a$)|0,R$=R$+Math.imul(w$,e$)|0,R$=R$+Math.imul(p$,a$)|0,P$=P$+Math.imul(p$,e$)|0,L$=L$+Math.imul(B$,i$)|0,R$=R$+Math.imul(B$,$Q)|0,R$=R$+Math.imul(H0,i$)|0,P$=P$+Math.imul(H0,$Q)|0,L$=L$+Math.imul(x$,YQ)|0,R$=R$+Math.imul(x$,X)|0,R$=R$+Math.imul(G,YQ)|0,P$=P$+Math.imul(G,X)|0,L$=L$+Math.imul(g$,ZQ)|0,R$=R$+Math.imul(g$,D0)|0,R$=R$+Math.imul(_$,ZQ)|0,P$=P$+Math.imul(_$,D0)|0,L$=L$+Math.imul(q$,VQ)|0,R$=R$+Math.imul(q$,UQ)|0,R$=R$+Math.imul(j$,VQ)|0,P$=P$+Math.imul(j$,UQ)|0,L$=L$+Math.imul(c,KQ)|0,R$=R$+Math.imul(c,IQ)|0,R$=R$+Math.imul(v$,KQ)|0,P$=P$+Math.imul(v$,IQ)|0,L$=L$+Math.imul(M$,K)|0,R$=R$+Math.imul(M$,l)|0,R$=R$+Math.imul(S$,K)|0,P$=P$+Math.imul(S$,l)|0;var I=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(I>>>26)|0,I&=67108863,L$=Math.imul(E0,s$),R$=Math.imul(E0,t$),R$=R$+Math.imul(b$,s$)|0,P$=Math.imul(b$,t$),L$=L$+Math.imul(V,d)|0,R$=R$+Math.imul(V,m$)|0,R$=R$+Math.imul(h,d)|0,P$=P$+Math.imul(h,m$)|0,L$=L$+Math.imul(c$,a$)|0,R$=R$+Math.imul(c$,e$)|0,R$=R$+Math.imul(h$,a$)|0,P$=P$+Math.imul(h$,e$)|0,L$=L$+Math.imul(w$,i$)|0,R$=R$+Math.imul(w$,$Q)|0,R$=R$+Math.imul(p$,i$)|0,P$=P$+Math.imul(p$,$Q)|0,L$=L$+Math.imul(B$,YQ)|0,R$=R$+Math.imul(B$,X)|0,R$=R$+Math.imul(H0,YQ)|0,P$=P$+Math.imul(H0,X)|0,L$=L$+Math.imul(x$,ZQ)|0,R$=R$+Math.imul(x$,D0)|0,R$=R$+Math.imul(G,ZQ)|0,P$=P$+Math.imul(G,D0)|0,L$=L$+Math.imul(g$,VQ)|0,R$=R$+Math.imul(g$,UQ)|0,R$=R$+Math.imul(_$,VQ)|0,P$=P$+Math.imul(_$,UQ)|0,L$=L$+Math.imul(q$,KQ)|0,R$=R$+Math.imul(q$,IQ)|0,R$=R$+Math.imul(j$,KQ)|0,P$=P$+Math.imul(j$,IQ)|0,L$=L$+Math.imul(c,K)|0,R$=R$+Math.imul(c,l)|0,R$=R$+Math.imul(v$,K)|0,P$=P$+Math.imul(v$,l)|0;var o=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(o>>>26)|0,o&=67108863,L$=Math.imul(E0,d),R$=Math.imul(E0,m$),R$=R$+Math.imul(b$,d)|0,P$=Math.imul(b$,m$),L$=L$+Math.imul(V,a$)|0,R$=R$+Math.imul(V,e$)|0,R$=R$+Math.imul(h,a$)|0,P$=P$+Math.imul(h,e$)|0,L$=L$+Math.imul(c$,i$)|0,R$=R$+Math.imul(c$,$Q)|0,R$=R$+Math.imul(h$,i$)|0,P$=P$+Math.imul(h$,$Q)|0,L$=L$+Math.imul(w$,YQ)|0,R$=R$+Math.imul(w$,X)|0,R$=R$+Math.imul(p$,YQ)|0,P$=P$+Math.imul(p$,X)|0,L$=L$+Math.imul(B$,ZQ)|0,R$=R$+Math.imul(B$,D0)|0,R$=R$+Math.imul(H0,ZQ)|0,P$=P$+Math.imul(H0,D0)|0,L$=L$+Math.imul(x$,VQ)|0,R$=R$+Math.imul(x$,UQ)|0,R$=R$+Math.imul(G,VQ)|0,P$=P$+Math.imul(G,UQ)|0,L$=L$+Math.imul(g$,KQ)|0,R$=R$+Math.imul(g$,IQ)|0,R$=R$+Math.imul(_$,KQ)|0,P$=P$+Math.imul(_$,IQ)|0,L$=L$+Math.imul(q$,K)|0,R$=R$+Math.imul(q$,l)|0,R$=R$+Math.imul(j$,K)|0,P$=P$+Math.imul(j$,l)|0;var CQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(CQ>>>26)|0,CQ&=67108863,L$=Math.imul(E0,a$),R$=Math.imul(E0,e$),R$=R$+Math.imul(b$,a$)|0,P$=Math.imul(b$,e$),L$=L$+Math.imul(V,i$)|0,R$=R$+Math.imul(V,$Q)|0,R$=R$+Math.imul(h,i$)|0,P$=P$+Math.imul(h,$Q)|0,L$=L$+Math.imul(c$,YQ)|0,R$=R$+Math.imul(c$,X)|0,R$=R$+Math.imul(h$,YQ)|0,P$=P$+Math.imul(h$,X)|0,L$=L$+Math.imul(w$,ZQ)|0,R$=R$+Math.imul(w$,D0)|0,R$=R$+Math.imul(p$,ZQ)|0,P$=P$+Math.imul(p$,D0)|0,L$=L$+Math.imul(B$,VQ)|0,R$=R$+Math.imul(B$,UQ)|0,R$=R$+Math.imul(H0,VQ)|0,P$=P$+Math.imul(H0,UQ)|0,L$=L$+Math.imul(x$,KQ)|0,R$=R$+Math.imul(x$,IQ)|0,R$=R$+Math.imul(G,KQ)|0,P$=P$+Math.imul(G,IQ)|0,L$=L$+Math.imul(g$,K)|0,R$=R$+Math.imul(g$,l)|0,R$=R$+Math.imul(_$,K)|0,P$=P$+Math.imul(_$,l)|0;var L0=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(L0>>>26)|0,L0&=67108863,L$=Math.imul(E0,i$),R$=Math.imul(E0,$Q),R$=R$+Math.imul(b$,i$)|0,P$=Math.imul(b$,$Q),L$=L$+Math.imul(V,YQ)|0,R$=R$+Math.imul(V,X)|0,R$=R$+Math.imul(h,YQ)|0,P$=P$+Math.imul(h,X)|0,L$=L$+Math.imul(c$,ZQ)|0,R$=R$+Math.imul(c$,D0)|0,R$=R$+Math.imul(h$,ZQ)|0,P$=P$+Math.imul(h$,D0)|0,L$=L$+Math.imul(w$,VQ)|0,R$=R$+Math.imul(w$,UQ)|0,R$=R$+Math.imul(p$,VQ)|0,P$=P$+Math.imul(p$,UQ)|0,L$=L$+Math.imul(B$,KQ)|0,R$=R$+Math.imul(B$,IQ)|0,R$=R$+Math.imul(H0,KQ)|0,P$=P$+Math.imul(H0,IQ)|0,L$=L$+Math.imul(x$,K)|0,R$=R$+Math.imul(x$,l)|0,R$=R$+Math.imul(G,K)|0,P$=P$+Math.imul(G,l)|0;var LQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(LQ>>>26)|0,LQ&=67108863,L$=Math.imul(E0,YQ),R$=Math.imul(E0,X),R$=R$+Math.imul(b$,YQ)|0,P$=Math.imul(b$,X),L$=L$+Math.imul(V,ZQ)|0,R$=R$+Math.imul(V,D0)|0,R$=R$+Math.imul(h,ZQ)|0,P$=P$+Math.imul(h,D0)|0,L$=L$+Math.imul(c$,VQ)|0,R$=R$+Math.imul(c$,UQ)|0,R$=R$+Math.imul(h$,VQ)|0,P$=P$+Math.imul(h$,UQ)|0,L$=L$+Math.imul(w$,KQ)|0,R$=R$+Math.imul(w$,IQ)|0,R$=R$+Math.imul(p$,KQ)|0,P$=P$+Math.imul(p$,IQ)|0,L$=L$+Math.imul(B$,K)|0,R$=R$+Math.imul(B$,l)|0,R$=R$+Math.imul(H0,K)|0,P$=P$+Math.imul(H0,l)|0;var RQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(RQ>>>26)|0,RQ&=67108863,L$=Math.imul(E0,ZQ),R$=Math.imul(E0,D0),R$=R$+Math.imul(b$,ZQ)|0,P$=Math.imul(b$,D0),L$=L$+Math.imul(V,VQ)|0,R$=R$+Math.imul(V,UQ)|0,R$=R$+Math.imul(h,VQ)|0,P$=P$+Math.imul(h,UQ)|0,L$=L$+Math.imul(c$,KQ)|0,R$=R$+Math.imul(c$,IQ)|0,R$=R$+Math.imul(h$,KQ)|0,P$=P$+Math.imul(h$,IQ)|0,L$=L$+Math.imul(w$,K)|0,R$=R$+Math.imul(w$,l)|0,R$=R$+Math.imul(p$,K)|0,P$=P$+Math.imul(p$,l)|0;var PQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(PQ>>>26)|0,PQ&=67108863,L$=Math.imul(E0,VQ),R$=Math.imul(E0,UQ),R$=R$+Math.imul(b$,VQ)|0,P$=Math.imul(b$,UQ),L$=L$+Math.imul(V,KQ)|0,R$=R$+Math.imul(V,IQ)|0,R$=R$+Math.imul(h,KQ)|0,P$=P$+Math.imul(h,IQ)|0,L$=L$+Math.imul(c$,K)|0,R$=R$+Math.imul(c$,l)|0,R$=R$+Math.imul(h$,K)|0,P$=P$+Math.imul(h$,l)|0;var zQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(zQ>>>26)|0,zQ&=67108863,L$=Math.imul(E0,KQ),R$=Math.imul(E0,IQ),R$=R$+Math.imul(b$,KQ)|0,P$=Math.imul(b$,IQ),L$=L$+Math.imul(V,K)|0,R$=R$+Math.imul(V,l)|0,R$=R$+Math.imul(h,K)|0,P$=P$+Math.imul(h,l)|0;var MQ=(C$+L$|0)+((R$&8191)<<13)|0;C$=(P$+(R$>>>13)|0)+(MQ>>>26)|0,MQ&=67108863,L$=Math.imul(E0,K),R$=Math.imul(E0,l),R$=R$+Math.imul(b$,K)|0,P$=Math.imul(b$,l);var SQ=(C$+L$|0)+((R$&8191)<<13)|0;return C$=(P$+(R$>>>13)|0)+(SQ>>>26)|0,SQ&=67108863,F0[0]=JQ,F0[1]=C0,F0[2]=FQ,F0[3]=AQ,F0[4]=HQ,F0[5]=WQ,F0[6]=EQ,F0[7]=TQ,F0[8]=DQ,F0[9]=I,F0[10]=o,F0[11]=CQ,F0[12]=L0,F0[13]=LQ,F0[14]=RQ,F0[15]=PQ,F0[16]=zQ,F0[17]=MQ,F0[18]=SQ,C$!==0&&(F0[19]=C$,Y.length++),Y};Math.imul||(X$=U$);function K$(E$,T$,Y){Y.negative=T$.negative^E$.negative,Y.length=E$.length+T$.length;for(var f=0,D$=0,F0=0;F0>>26)|0,D$+=C$>>>26,C$&=67108863}Y.words[F0]=L$,f=C$,C$=D$}return f!==0?Y.words[F0]=f:Y.length--,Y.strip()}function I$(E$,T$,Y){var f=new Q;return f.mulp(E$,T$,Y)}$$.prototype.mulTo=function(E$,T$){var Y,f=this.length+E$.length;return this.length===10&&E$.length===10?Y=X$(this,E$,T$):f<63?Y=U$(this,E$,T$):f<1024?Y=K$(this,E$,T$):Y=I$(this,E$,T$),Y};function Q(E$,T$){this.x=E$,this.y=T$}Q.prototype.makeRBT=function(E$){for(var T$=new Array(E$),Y=$$.prototype._countBits(E$)-1,f=0;f>=1;return f},Q.prototype.permute=function(E$,T$,Y,f,D$,F0){for(var C$=0;C$>>1)D$++;return 1<>>13,Y[2*F0+1]=D$&8191,D$=D$>>>13;for(F0=2*T$;F0>=26,T$+=f/67108864|0,T$+=D$>>>26,this.words[Y]=D$&67108863}return T$!==0&&(this.words[Y]=T$,this.length++),this},$$.prototype.muln=function(E$){return this.clone().imuln(E$)},$$.prototype.sqr=function(){return this.mul(this)},$$.prototype.isqr=function(){return this.imul(this.clone())},$$.prototype.pow=function(E$){var T$=V$(E$);if(T$.length===0)return new $$(1);for(var Y=this,f=0;f=0);var T$=E$%26,Y=(E$-T$)/26,f=67108863>>>26-T$<<26-T$,D$;if(T$!==0){var F0=0;for(D$=0;D$>>26-T$}F0&&(this.words[D$]=F0,this.length++)}if(Y!==0){for(D$=this.length-1;D$>=0;D$--)this.words[D$+Y]=this.words[D$];for(D$=0;D$=0);var f;T$?f=(T$-T$%26)/26:f=0;var D$=E$%26,F0=Math.min((E$-D$)/26,this.length),C$=67108863^67108863>>>D$<F0)for(this.length-=F0,R$=0;R$=0&&(P$!==0||R$>=f);R$--){var z$=this.words[R$]|0;this.words[R$]=P$<<26-D$|z$>>>D$,P$=z$&C$}return L$&&P$!==0&&(L$.words[L$.length++]=P$),this.length===0&&(this.words[0]=0,this.length=1),this.strip()},$$.prototype.ishrn=function(E$,T$,Y){return r0(this.negative===0),this.iushrn(E$,T$,Y)},$$.prototype.shln=function(E$){return this.clone().ishln(E$)},$$.prototype.ushln=function(E$){return this.clone().iushln(E$)},$$.prototype.shrn=function(E$){return this.clone().ishrn(E$)},$$.prototype.ushrn=function(E$){return this.clone().iushrn(E$)},$$.prototype.testn=function(E$){r0(typeof E$=="number"&&E$>=0);var T$=E$%26,Y=(E$-T$)/26,f=1<=0);var T$=E$%26,Y=(E$-T$)/26;if(r0(this.negative===0,"imaskn works only with 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Y=this.length-E$.length,f=this.clone(),D$=E$,F0=D$.words[D$.length-1]|0,C$=this._countBits(F0);Y=26-C$,Y!==0&&(D$=D$.ushln(Y),f.iushln(Y),F0=D$.words[D$.length-1]|0);var L$=f.length-D$.length,R$;if(T$!=="mod"){R$=new $$(null),R$.length=L$+1,R$.words=new Array(R$.length);for(var P$=0;P$=0;M$--){var S$=(f.words[D$.length+M$]|0)*67108864+(f.words[D$.length+M$-1]|0);for(S$=Math.min(S$/F0|0,67108863),f._ishlnsubmul(D$,S$,M$);f.negative!==0;)S$--,f.negative=0,f._ishlnsubmul(D$,1,M$),f.isZero()||(f.negative^=1);R$&&(R$.words[M$]=S$)}return R$&&R$.strip(),f.strip(),T$!=="div"&&Y!==0&&f.iushrn(Y),{div:R$||null,mod:f}},$$.prototype.divmod=function(E$,T$,Y){if(r0(!E$.isZero()),this.isZero())return{div:new $$(0),mod:new $$(0)};var f,D$,F0;return 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Y=T$.div.negative!==0?T$.mod.isub(E$):T$.mod,f=E$.ushrn(1),D$=E$.andln(1),F0=Y.cmp(f);return F0<0||D$===1&&F0===0?T$.div:T$.div.negative!==0?T$.div.isubn(1):T$.div.iaddn(1)},$$.prototype.modn=function(E$){r0(E$<=67108863);for(var T$=(1<<26)%E$,Y=0,f=this.length-1;f>=0;f--)Y=(T$*Y+(this.words[f]|0))%E$;return Y},$$.prototype.idivn=function(E$){r0(E$<=67108863);for(var T$=0,Y=this.length-1;Y>=0;Y--){var f=(this.words[Y]|0)+T$*67108864;this.words[Y]=f/E$|0,T$=f%E$}return this.strip()},$$.prototype.divn=function(E$){return this.clone().idivn(E$)},$$.prototype.egcd=function(E$){r0(E$.negative===0),r0(!E$.isZero());var T$=this,Y=E$.clone();T$.negative!==0?T$=T$.umod(E$):T$=T$.clone();for(var f=new $$(1),D$=new $$(0),F0=new $$(0),C$=new $$(1),L$=0;T$.isEven()&&Y.isEven();)T$.iushrn(1),Y.iushrn(1),++L$;for(var R$=Y.clone(),P$=T$.clone();!T$.isZero();){for(var z$=0,M$=1;(T$.words[0]&M$)===0&&z$<26;++z$,M$<<=1);if(z$>0)for(T$.iushrn(z$);z$-- 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T$.cmpn(1)===0?z$=f:z$=D$,z$.cmpn(0)<0&&z$.iadd(E$),z$},$$.prototype.gcd=function(E$){if(this.isZero())return E$.abs();if(E$.isZero())return this.abs();var T$=this.clone(),Y=E$.clone();T$.negative=0,Y.negative=0;for(var f=0;T$.isEven()&&Y.isEven();f++)T$.iushrn(1),Y.iushrn(1);do{for(;T$.isEven();)T$.iushrn(1);for(;Y.isEven();)Y.iushrn(1);var D$=T$.cmp(Y);if(D$<0){var F0=T$;T$=Y,Y=F0}else if(D$===0||Y.cmpn(1)===0)break;T$.isub(Y)}while(!0);return Y.iushln(f)},$$.prototype.invm=function(E$){return this.egcd(E$).a.umod(E$)},$$.prototype.isEven=function(){return(this.words[0]&1)===0},$$.prototype.isOdd=function(){return(this.words[0]&1)===1},$$.prototype.andln=function(E$){return this.words[0]&E$},$$.prototype.bincn=function(E$){r0(typeof E$=="number");var T$=E$%26,Y=(E$-T$)/26,f=1<>>26,C$&=67108863,this.words[F0]=C$}return D$!==0&&(this.words[F0]=D$,this.length++),this},$$.prototype.isZero=function(){return this.length===1&&this.words[0]===0},$$.prototype.cmpn=function(E$){var T$=E$<0;if(this.negative!==0&&!T$)return-1;if(this.negative===0&&T$)return 1;this.strip();var Y;if(this.length>1)Y=1;else{T$&&(E$=-E$),r0(E$<=67108863,"Number is too big");var f=this.words[0]|0;Y=f===E$?0:fE$.length)return 1;if(this.length=0;Y--){var f=this.words[Y]|0,D$=E$.words[Y]|0;if(f!==D$){fD$&&(T$=1);break}}return T$},$$.prototype.gtn=function(E$){return this.cmpn(E$)===1},$$.prototype.gt=function(E$){return this.cmp(E$)===1},$$.prototype.gten=function(E$){return this.cmpn(E$)>=0},$$.prototype.gte=function(E$){return this.cmp(E$)>=0},$$.prototype.ltn=function(E$){return this.cmpn(E$)===-1},$$.prototype.lt=function(E$){return this.cmp(E$)===-1},$$.prototype.lten=function(E$){return this.cmpn(E$)<=0},$$.prototype.lte=function(E$){return this.cmp(E$)<=0},$$.prototype.eqn=function(E$){return this.cmpn(E$)===0},$$.prototype.eq=function(E$){return this.cmp(E$)===0},$$.red=function(E$){return new H$(E$)},$$.prototype.toRed=function(E$){return r0(!this.red,"Already a number in reduction 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numbers"),this.red._verify1(this),this.red.neg(this)},$$.prototype.redPow=function(E$){return r0(this.red&&!E$.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,E$)};var x={k256:null,p224:null,p192:null,p25519:null};function O$(E$,T$){this.name=E$,this.p=new $$(T$,16),this.n=this.p.bitLength(),this.k=new $$(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}O$.prototype._tmp=function(){var E$=new $$(null);return E$.words=new Array(Math.ceil(this.n/13)),E$},O$.prototype.ireduce=function(E$){var T$=E$,Y;do this.split(T$,this.tmp),T$=this.imulK(T$),T$=T$.iadd(this.tmp),Y=T$.bitLength();while(Y>this.n);var f=Y0?T$.isub(this.p):T$.strip!==void 0?T$.strip():T$._strip(),T$},O$.prototype.split=function(E$,T$){E$.iushrn(this.n,0,T$)},O$.prototype.imulK=function(E$){return E$.imul(this.k)};function J0(){O$.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}i0(J0,O$),J0.prototype.split=function(E$,T$){for(var Y=4194303,f=Math.min(E$.length,9),D$=0;D$>>22,F0=C$}F0>>>=22,E$.words[D$-10]=F0,F0===0&&E$.length>10?E$.length-=10:E$.length-=9},J0.prototype.imulK=function(E$){E$.words[E$.length]=0,E$.words[E$.length+1]=0,E$.length+=2;for(var T$=0,Y=0;Y>>=26,E$.words[Y]=D$,T$=f}return T$!==0&&(E$.words[E$.length++]=T$),E$},$$._prime=function(E$){if(x[E$])return x[E$];var T$;if(E$==="k256")T$=new J0;else if(E$==="p224")T$=new J$;else if(E$==="p192")T$=new F$;else if(E$==="p25519")T$=new A$;else throw new Error("Unknown prime "+E$);return x[E$]=T$,T$};function H$(E$){if(typeof E$=="string"){var T$=$$._prime(E$);this.m=T$.p,this.prime=T$}else r0(E$.gtn(1),"modulus must be greater than 1"),this.m=E$,this.prime=null}H$.prototype._verify1=function(E$){r0(E$.negative===0,"red works only with positives"),r0(E$.red,"red works only with red numbers")},H$.prototype._verify2=function(E$,T$){r0((E$.negative|T$.negative)===0,"red works only with positives"),r0(E$.red&&E$.red===T$.red,"red works only with red 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this.imul(E$,E$.clone())},H$.prototype.sqr=function(E$){return this.mul(E$,E$)},H$.prototype.sqrt=function(E$){if(E$.isZero())return E$.clone();var T$=this.m.andln(3);if(r0(T$%2===1),T$===3){var Y=this.m.add(new $$(1)).iushrn(2);return this.pow(E$,Y)}for(var f=this.m.subn(1),D$=0;!f.isZero()&&f.andln(1)===0;)D$++,f.iushrn(1);r0(!f.isZero());var F0=new $$(1).toRed(this),C$=F0.redNeg(),L$=this.m.subn(1).iushrn(1),R$=this.m.bitLength();for(R$=new $$(2*R$*R$).toRed(this);this.pow(R$,L$).cmp(C$)!==0;)R$.redIAdd(C$);for(var P$=this.pow(R$,f),z$=this.pow(E$,f.addn(1).iushrn(1)),M$=this.pow(E$,f),S$=D$;M$.cmp(F0)!==0;){for(var Z=M$,c=0;Z.cmp(F0)!==0;c++)Z=Z.redSqr();r0(c=0;D$--){for(var P$=T$.words[D$],z$=R$-1;z$>=0;z$--){var M$=P$>>z$&1;if(F0!==f[0]&&(F0=this.sqr(F0)),M$===0&&C$===0){L$=0;continue}C$<<=1,C$|=M$,L$++,!(L$!==Y&&(D$!==0||z$!==0))&&(F0=this.mul(F0,f[C$]),L$=0,C$=0)}R$=26}return F0},H$.prototype.convertTo=function(E$){var T$=E$.umod(this.m);return T$===E$?T$.clone():T$},H$.prototype.convertFrom=function(E$){var T$=E$.clone();return T$.red=null,T$},$$.mont=function(E$){return new W$(E$)};function W$(E$){H$.call(this,E$),this.shift=this.m.bitLength(),this.shift%26!==0&&(this.shift+=26-this.shift%26),this.r=new $$(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)}i0(W$,H$),W$.prototype.convertTo=function(E$){return this.imod(E$.ushln(this.shift))},W$.prototype.convertFrom=function(E$){var T$=this.imod(E$.mul(this.rinv));return T$.red=null,T$},W$.prototype.imul=function(E$,T$){if(E$.isZero()||T$.isZero())return E$.words[0]=0,E$.length=1,E$;var Y=E$.imul(T$),f=Y.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),D$=Y.isub(f).iushrn(this.shift),F0=D$;return D$.cmp(this.m)>=0?F0=D$.isub(this.m):D$.cmpn(0)<0&&(F0=D$.iadd(this.m)),F0._forceRed(this)},W$.prototype.mul=function(E$,T$){if(E$.isZero()||T$.isZero())return new $$(0)._forceRed(this);var Y=E$.mul(T$),f=Y.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),D$=Y.isub(f).iushrn(this.shift),F0=D$;return D$.cmp(this.m)>=0?F0=D$.isub(this.m):D$.cmpn(0)<0&&(F0=D$.iadd(this.m)),F0._forceRed(this)},W$.prototype.invm=function(E$){var T$=this.imod(E$._invmp(this.m).mul(this.r2));return T$._forceRed(this)}})(typeof m0>"u"||m0,t0)}}),{CryptoHasher:AZ}=globalThis.Bun,b0=pQ({"node_modules/public-encrypt/withPublic.js"(t0,m0){var a0=$0(),e0=cQ().Buffer;function r0(i0,$$){return e0.from(i0.toRed(a0.mont($$.modulus)).redPow(new a0($$.publicExponent)).fromRed().toArray())}m0.exports=r0}}),HZ=pQ({"node_modules/public-encrypt/publicEncrypt.js"(t0,m0){var a0=d0(),e0=hQ(),r0=w(),i0=FZ(),$$=z(),Q$=$0(),$=b0(),N=qY(),Y$=cQ().Buffer;m0.exports=function(V$,U$,X$){var K$;V$.padding?K$=V$.padding:X$?K$=1:K$=4;var I$=a0(V$),Q;if(K$===4)Q=O0(I$,U$);else if(K$===1)Q=Z$(I$,U$,X$);else if(K$===3){if(Q=new Q$(U$),Q.cmp(I$.modulus)>=0)throw new Error("data too long for modulus")}else throw new Error("unknown padding");return X$?N(Q,I$):$(Q,I$)};function O0(V$,U$){var X$=V$.modulus.byteLength(),K$=U$.length,I$=r0("sha1").update(Y$.alloc(0)).digest(),Q=I$.length,x=2*Q;if(K$>X$-x-2)throw new Error("message too long");var O$=Y$.alloc(X$-K$-x-2),J0=X$-Q-1,J$=e0(Q),F$=$$(Y$.concat([I$,O$,Y$.alloc(1,1),U$],J0),i0(J$,J0)),A$=$$(J$,i0(F$,Q));return new Q$(Y$.concat([Y$.alloc(1),A$,F$],X$))}function Z$(V$,U$,X$){var K$=U$.length,I$=V$.modulus.byteLength();if(K$>I$-11)throw new Error("message too long");var Q;return X$?Q=Y$.alloc(I$-K$-3,255):Q=G$(I$-K$-3),new Q$(Y$.concat([Y$.from([0,X$?1:2]),Q,Y$.alloc(1),U$],I$))}function G$(V$){for(var U$=Y$.allocUnsafe(V$),X$=0,K$=e0(V$*2),I$=0,Q;X$I$||new i0(V$).cmp(K$.modulus)>=0)throw new Error("decryption error");var Q;U$?Q=$(new i0(V$),K$):Q=$$(V$,K$);var x=N.alloc(I$-Q.length);if(Q=N.concat([x,Q],I$),X$===4)return Y$(K$,Q);if(X$===1)return O0(K$,Q,U$);if(X$===3)return Q;throw new Error("unknown padding")};function Y$(G$,V$){var U$=G$.modulus.byteLength(),X$=Q$("sha1").update(N.alloc(0)).digest(),K$=X$.length;if(V$[0]!==0)throw new Error("decryption error");var I$=V$.slice(1,K$+1),Q=V$.slice(K$+1),x=r0(I$,e0(Q,K$)),O$=r0(Q,e0(x,U$-K$-1));if(Z$(X$,O$.slice(0,K$)))throw new Error("decryption error");for(var J0=K$;O$[J0]===0;)J0++;if(O$[J0++]!==1)throw new Error("decryption error");return O$.slice(J0)}function O0(G$,V$,U$){for(var X$=V$.slice(0,2),K$=2,I$=0;V$[K$++]!==0;)if(K$>=V$.length){I$++;break}var Q=V$.slice(2,K$-1);if((X$.toString("hex")!=="0002"&&!U$||X$.toString("hex")!=="0001"&&U$)&&I$++,Q.length<8&&I$++,I$)throw new Error("decryption error");return V$.slice(K$)}function Z$(G$,V$){G$=N.from(G$),V$=N.from(V$);var U$=0,X$=G$.length;G$.length!==V$.length&&(U$++,X$=Math.min(G$.length,V$.length));for(var K$=-1;++K$i0||O0<0)throw new TypeError("offset must be a uint32");if(O0>r0||O0>Z$)throw new RangeError("offset out of range")}function Q$(O0,Z$,G$){if(typeof O0!="number"||O0!==O0)throw new TypeError("size must be a number");if(O0>i0||O0<0)throw new TypeError("size must be a uint32");if(O0+Z$>G$||O0>r0)throw new RangeError("buffer too small")}t0.randomFill=$,t0.randomFillSync=Y$;function $(O0,Z$,G$,V$){if(!e0.isBuffer(O0)&&!(O0 instanceof global.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');if(typeof Z$=="function")V$=Z$,Z$=0,G$=O0.length;else if(typeof G$=="function")V$=G$,G$=O0.length-Z$;else if(typeof V$!="function")throw new TypeError('"cb" argument must be a function');return $$(Z$,O0.length),Q$(G$,Z$,O0.length),N(O0,Z$,G$,V$)}function N(O0,Z$,G$,V$){if(V$){a0(G$,function(X$,K$){if(X$)return V$(X$);K$.copy(O0,Z$),V$(null,O0)});return}var U$=a0(G$);return U$.copy(O0,Z$),O0}function Y$(O0,Z$,G$){if(typeof Z$>"u"&&(Z$=0),!e0.isBuffer(O0)&&!(O0 instanceof global.Uint8Array))throw new TypeError('"buf" argument must be a Buffer or Uint8Array');return $$(Z$,O0.length),G$===void 0&&(G$=O0.length-Z$),Q$(G$,Z$,O0.length),N(O0,Z$,G$)}}}),DZ=pQ({"node_modules/crypto-browserify/index.js"(t0){t0.randomBytes=t0.rng=t0.pseudoRandomBytes=t0.prng=hQ(),t0.createHash=w(),t0.Hash=t0.createHash.Hash,t0.createHmac=t0.Hmac=aQ();var m0=rQ(),a0=Object.keys(m0),e0=["sha1","sha224","sha256","sha384","sha512","md5","rmd160"].concat(a0);t0.getHashes=function(){return e0};var r0=u();t0.pbkdf2=r0.pbkdf2,t0.pbkdf2Sync=r0.pbkdf2Sync;var i0=LY();t0.Cipher=i0.Cipher,t0.createCipher=i0.createCipher,t0.Cipheriv=i0.Cipheriv,t0.createCipheriv=i0.createCipheriv,t0.Decipher=i0.Decipher,t0.createDecipher=i0.createDecipher,t0.Decipheriv=i0.Decipheriv,t0.createDecipheriv=i0.createDecipheriv,t0.getCiphers=i0.getCiphers,t0.listCiphers=i0.listCiphers;var $$=SY();t0.DiffieHellmanGroup=$$.DiffieHellmanGroup,t0.createDiffieHellmanGroup=$$.createDiffieHellmanGroup,t0.getDiffieHellman=$$.getDiffieHellman,t0.createDiffieHellman=$$.createDiffieHellman,t0.DiffieHellman=$$.DiffieHellman;var Q$=IZ();t0.createSign=Q$.createSign,t0.Sign=Q$.Sign,t0.createVerify=Q$.createVerify,t0.Verify=Q$.Verify,t0.createECDH=JZ();var $=EZ();t0.publicEncrypt=$.publicEncrypt,t0.privateEncrypt=$.privateEncrypt,t0.publicDecrypt=$.publicDecrypt,t0.privateDecrypt=$.privateDecrypt,t0.getRandomValues=(Y$)=>qQ.getRandomValues(Y$);var N=TZ();t0.randomFill=N.randomFill,t0.randomFillSync=N.randomFillSync,t0.createCredentials=function(){throw new Error(["sorry, createCredentials is not implemented yet","we accept pull requests","https://github.com/crypto-browserify/crypto-browserify"].join(` +`))},t0.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}}}),CZ={...DZ(),[Symbol.for("CommonJS")]:0},gQ="buffer",LZ=(t0)=>qQ.getRandomValues(t0),M=()=>qQ.randomUUID(),p=(...t0)=>qQ.randomInt(...t0),_Q="timingSafeEqual"in qQ?(t0,m0)=>{let{byteLength:a0}=t0,{byteLength:e0}=m0;if(typeof a0!="number"||typeof e0!="number")throw new TypeError("Input must be an array buffer view");if(a0!==e0)throw new RangeError("Input buffers must have the same length");return qQ.timingSafeEqual(t0,m0)}:void 0,U0="scryptSync"in qQ?(t0,m0,a0,e0)=>{let r0=qQ.scryptSync(t0,m0,a0,e0);return gQ!=="buffer"?new G0(r0).toString(gQ):new G0(r0)}:void 0,X0="scryptSync"in qQ?function(t0,m0,a0,e0,r0){if(typeof e0=="function"&&(r0=e0,e0=void 0),typeof r0!="function"){var i0=new TypeError("callback must be a function");throw i0.code="ERR_INVALID_CALLBACK",i0}try{let $$=qQ.scryptSync(t0,m0,a0,e0);process.nextTick(r0,null,gQ!=="buffer"?new G0($$).toString(gQ):new G0($$))}catch($$){throw $$}}:void 0;_Q&&(Object.defineProperty(_Q,"name",{value:"::bunternal::"}),Object.defineProperty(X0,"name",{value:"::bunternal::"}),Object.defineProperty(U0,"name",{value:"::bunternal::"}));var RZ=["p192","p224","p256","p384","p521","curve25519","ed25519","secp256k1","secp224r1","prime256v1","prime192v1","ed25519","secp384r1","secp521r1"],NQ=qQ;fQ(CZ,{DEFAULT_ENCODING:()=>gQ,getRandomValues:()=>LZ,randomUUID:()=>M,randomInt:()=>p,getCurves:()=>PZ,scrypt:()=>X0,scryptSync:()=>U0,timingSafeEqual:()=>_Q,webcrypto:()=>NQ,subtle:()=>NQ.subtle});var{randomBytes:zZ,rng:MZ,pseudoRandomBytes:SZ,prng:vZ,Hash:qZ,createHash:S,createHmac:k,Hmac:s0,getHashes:l0,pbkdf2:jZ,pbkdf2Sync:kZ,Cipher:gZ,createCipher:_Z,Cipheriv:NZ,createCipheriv:xZ,Decipher:BZ,createDecipher:v,Decipheriv:Q0,createDecipheriv:o0,getCiphers:u0,listCiphers:yZ,DiffieHellmanGroup:wZ,createDiffieHellmanGroup:pZ,getDiffieHellman:fZ,createDiffieHellman:cZ,DiffieHellman:hZ,createSign:dZ,Sign:q,createVerify:Y0,Verify:K0,createECDH:n0,publicEncrypt:bZ,privateEncrypt:lZ,publicDecrypt:oZ,privateDecrypt:uZ,randomFill:nZ,randomFillSync:sZ,createCredentials:tZ,constants:j}=CZ;var I0=CZ;/*! safe-buffer. MIT License. Feross Aboukhadijeh */export{NQ as webcrypto,_Q as timingSafeEqual,U0 as scryptSync,X0 as scrypt,MZ as rng,M as randomUUID,p as randomInt,sZ as randomFillSync,nZ as randomFill,zZ as randomBytes,bZ as publicEncrypt,oZ as publicDecrypt,SZ as pseudoRandomBytes,vZ as prng,lZ as privateEncrypt,uZ as privateDecrypt,kZ as pbkdf2Sync,jZ as pbkdf2,yZ as listCiphers,LZ as getRandomValues,l0 as getHashes,fZ as getDiffieHellman,PZ as getCurves,u0 as getCiphers,I0 as default,Y0 as createVerify,dZ as createSign,k as createHmac,S as createHash,n0 as createECDH,pZ as createDiffieHellmanGroup,cZ as createDiffieHellman,o0 as createDecipheriv,v as createDecipher,tZ as createCredentials,xZ as createCipheriv,_Z as createCipher,j as constants,K0 as Verify,q as Sign,s0 as Hmac,qZ as Hash,wZ as DiffieHellmanGroup,hZ as DiffieHellman,Q0 as Decipheriv,BZ as Decipher,gQ as DEFAULT_ENCODING,NZ as Cipheriv,gZ as Cipher}; diff --git a/src/node-fallbacks/crypto.js b/src/node-fallbacks/crypto.js index 7745530da..65ae2f5b3 100644 --- a/src/node-fallbacks/crypto.js +++ b/src/node-fallbacks/crypto.js @@ -12,6 +12,27 @@ export const randomUUID = () => { return crypto.randomUUID(); }; +const harcoded_curves = [ + "p192", + "p224", + "p256", + "p384", + "p521", + "curve25519", + "ed25519", + "secp256k1", + "secp224r1", + "prime256v1", + "prime192v1", + "ed25519", + "secp384r1", + "secp521r1", +]; + +export function getCurves() { + return harcoded_curves; +} + export const timingSafeEqual = "timingSafeEqual" in crypto ? (a, b) => { @@ -89,4 +110,5 @@ export default { scryptSync, scrypt, webcrypto, + getCurves, }; diff --git a/test/js/node/crypto/crypto.test.ts b/test/js/node/crypto/crypto.test.ts index d8bfe5353..b1b8646f3 100644 --- a/test/js/node/crypto/crypto.test.ts +++ b/test/js/node/crypto/crypto.test.ts @@ -1,6 +1,6 @@ import { sha, MD5, MD4, SHA1, SHA224, SHA256, SHA384, SHA512, SHA512_256, gc, CryptoHasher } from "bun"; import { it, expect, describe } from "bun:test"; - +import crypto from "crypto"; const HashClasses = [MD5, MD4, SHA1, SHA224, SHA256, SHA384, SHA512, SHA512_256]; describe("CryptoHasher", () => { @@ -109,6 +109,13 @@ describe("CryptoHasher", () => { } }); +describe("crypto.getCurves", () => { + it("should return an array of strings", () => { + expect(Array.isArray(crypto.getCurves())).toBe(true); + expect(typeof crypto.getCurves()[0]).toBe("string"); + }); +}); + describe("crypto", () => { for (let Hash of HashClasses) { for (let [input, label] of [ -- cgit v1.2.3