[tls] General compatibility improvements (#3596)

* wip

* subjectaltname

* more progress

* bindings

* fmt

* getCert/getPeerCertificate

* fix checkServerIdentity

* fix checkServerIdentity

* add a lot of TLSSocket functions

* getEphemeralKeyInfo fix and comment

* add alternative for getEphemeralKeyInfo

* add get session and set session

* fix isSessionReused

* get back the raw data for MSSQL

* fixeup

* fixup getSession + tests

* fix doc + fmt

* getFinished/getPeerFinished

* codegen

* fixup

* revert webkit

* more fixes

* ssl helper + revert test oops

* asserts

1 files changed, 91 insertions, 0 deletions

diff --git a/test/js/node/tls/node-tls-connect.test.ts b/test/js/node/tls/node-tls-connect.test.ts
index 791dba88a..716dac3c6 100644
--- a/test/js/node/tls/node-tls-connect.test.ts
+++ b/test/js/node/tls/node-tls-connect.test.ts
@@ -30,3 +30,94 @@ it("should work with alpnProtocols", done => {
     done(err);
   }
 });
+
+it("should have peer certificate", async () => {
+  const socket = (await new Promise((resolve, reject) => {
+    const instance = connect(
+      {
+        ALPNProtocols: ["http/1.1"],
+        host: "bun.sh",
+        servername: "bun.sh",
+        port: 443,
+        rejectUnauthorized: false,
+        requestCert: true,
+      },
+      function () {
+        resolve(instance);
+      },
+    ).on("error", reject);
+  })) as TLSSocket;
+
+  try {
+    expect(socket).toBeDefined();
+    const cert = socket.getPeerCertificate();
+    expect(cert).toBeDefined();
+    expect(cert.subject).toBeDefined();
+    expect(cert.subject.CN).toBe("bun.sh");
+    expect(cert.issuer).toBeDefined();
+    expect(cert.issuer.C).toBe("US");
+    expect(cert.issuer.O).toBe("Google Trust Services LLC");
+    expect(cert.issuer.CN).toBe("GTS CA 1P5");
+    expect(cert.subjectaltname).toBe("DNS:bun.sh, DNS:*.bun.sh");
+    expect(cert.infoAccess).toBeDefined();
+
+    const infoAccess = cert.infoAccess as NodeJS.Dict<string[]>;
+    expect(infoAccess["OCSP - URI"]).toBeDefined();
+    expect(infoAccess["CA Issuers - URI"]).toBeDefined();
+    expect(cert.ca).toBeFalse();
+    expect(cert.bits).toBe(2048);
+    expect(cert.modulus).toBe(
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
+    );
+    expect(cert.exponent).toBe("0x10001");
+    expect(cert.pubkey).toBeInstanceOf(Buffer);
+    expect(cert.valid_from).toBe("Jun  1 01:36:52 2023 GMT"); // yes this space is intentional
+    expect(cert.valid_to).toBe("Aug 30 01:36:51 2023 GMT");
+    expect(cert.fingerprint).toBe("41:66:63:69:DC:31:95:B6:89:7C:54:72:80:19:EA:58:EE:26:FC:FA");
+    expect(cert.fingerprint256).toBe(
+      "51:5D:10:ED:F9:F1:71:9C:03:EB:1D:17:37:2E:B0:CE:CA:8E:E7:E2:D7:D9:F0:9F:25:8D:4C:30:61:FE:86:3A",
+    );
+    expect(cert.fingerprint512).toBe(
+      "61:C6:22:B6:19:B6:28:EC:5E:B1:B5:C7:A2:45:3B:A6:BA:D6:1D:A6:96:28:07:47:04:3B:04:3A:2D:A1:D7:8E:C4:55:83:B9:11:7F:6C:3B:EB:5A:66:C5:CC:E0:44:E8:4F:F1:6C:16:14:03:5B:71:76:F9:42:0C:04:5F:C0:F1",
+    );
+    expect(cert.serialNumber).toBe("03E071FE809E66081139F0BDD02AC346");
+    expect(cert.raw).toBeInstanceOf(Buffer);
+  } finally {
+    socket.end();
+  }
+});
+
+it("getCipher, getProtocol, getEphemeralKeyInfo, getSharedSigalgs, getSession, exportKeyingMaterial and isSessionReused should work", async () => {
+  const socket = (await new Promise((resolve, reject) => {
+    connect({
+      ALPNProtocols: ["http/1.1"],
+      host: "bun.sh",
+      servername: "bun.sh",
+      port: 443,
+      rejectUnauthorized: false,
+      requestCert: true,
+    })
+      .on("secure", resolve)
+      .on("error", reject);
+  })) as TLSSocket;
+
+  try {
+    expect(socket.getCipher()).toMatchObject({
+      name: "TLS_AES_128_GCM_SHA256",
+      standardName: "TLS_AES_128_GCM_SHA256",
+      version: "TLSv1/SSLv3",
+    });
+    expect(socket.getProtocol()).toBe("TLSv1.3");
+    expect(typeof socket.getEphemeralKeyInfo()).toBe("object");
+    expect(socket.getSharedSigalgs()).toBeInstanceOf(Array);
+    expect(socket.getSession()).toBeInstanceOf(Buffer);
+    expect(socket.exportKeyingMaterial(512, "client finished")).toBeInstanceOf(Buffer);
+    expect(socket.isSessionReused()).toBe(false);
+
+    // BoringSSL does not support these methods for >= TLSv1.3
+    expect(socket.getFinished()).toBeUndefined();
+    expect(socket.getPeerFinished()).toBeUndefined();
+  } finally {
+    socket.end();
+  }
+});