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shinyoshiaki · Dec 12, 2023 · 440703a · 440703a
1 parent 9f784b9
commit 440703a
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Showing 153 changed files with 877 additions and 783 deletions.
diff --git a/packages/common/src/binary.ts b/packages/common/src/binary.ts
@@ -12,7 +12,7 @@ export function random32() {
 export function bufferXor(a: Buffer, b: Buffer): Buffer {
   if (a.length !== b.length) {
     throw new TypeError(
-      "[webrtc-stun] You can not XOR buffers which length are different"
+      "[webrtc-stun] You can not XOR buffers which length are different",
     );
   }
 
@@ -71,7 +71,7 @@ export class BitWriter2 {
    */
   constructor(
     /**Max 32bit */
-    private bitLength: number
+    private bitLength: number,
   ) {
     if (bitLength > 32) {
       throw new Error();
@@ -116,7 +116,7 @@ export function paddingByte(bits: number) {
 export function paddingBits(bits: number, expectLength: number) {
   const dec = bits.toString(2);
   return [...[...Array(expectLength - dec.length)].map(() => "0"), ...dec].join(
-    ""
+    "",
   );
 }
 

diff --git a/packages/common/src/network.ts b/packages/common/src/network.ts
@@ -6,20 +6,20 @@ export type InterfaceAddresses = {
 
 export const interfaceAddress = (
   type: SocketType,
-  interfaceAddresses: InterfaceAddresses | undefined
+  interfaceAddresses: InterfaceAddresses | undefined,
 ) => (interfaceAddresses ? interfaceAddresses[type] : undefined);
 
 export async function randomPort(
   protocol: SocketType = "udp4",
-  interfaceAddresses?: InterfaceAddresses
+  interfaceAddresses?: InterfaceAddresses,
 ) {
   const socket = createSocket(protocol);
 
   setImmediate(() =>
     socket.bind({
       port: 0,
       address: interfaceAddress(protocol, interfaceAddresses),
-    })
+    }),
   );
 
   await new Promise<void>((r) => {
@@ -35,18 +35,18 @@ export async function randomPort(
 export async function randomPorts(
   num: number,
   protocol: SocketType = "udp4",
-  interfaceAddresses?: InterfaceAddresses
+  interfaceAddresses?: InterfaceAddresses,
 ) {
   return Promise.all(
-    [...Array(num)].map(() => randomPort(protocol, interfaceAddresses))
+    [...Array(num)].map(() => randomPort(protocol, interfaceAddresses)),
   );
 }
 
 export async function findPort(
   min: number,
   max: number,
   protocol: SocketType = "udp4",
-  interfaceAddresses?: InterfaceAddresses
+  interfaceAddresses?: InterfaceAddresses,
 ) {
   let port: number | undefined;
 
@@ -57,7 +57,7 @@ export async function findPort(
       socket.bind({
         port: i,
         address: interfaceAddress(protocol, interfaceAddresses),
-      })
+      }),
     );
 
     const err = await new Promise<Error | void>((r) => {

diff --git a/packages/dtls/src/cipher/const.ts b/packages/dtls/src/cipher/const.ts
@@ -3,12 +3,12 @@ export const SignatureAlgorithm = {
   ecdsa_3: 3,
 } as const;
 export type SignatureAlgorithms =
-  typeof SignatureAlgorithm[keyof typeof SignatureAlgorithm];
+  (typeof SignatureAlgorithm)[keyof typeof SignatureAlgorithm];
 
 export const HashAlgorithm = {
   sha256_4: 4,
 } as const;
-export type HashAlgorithms = typeof HashAlgorithm[keyof typeof HashAlgorithm];
+export type HashAlgorithms = (typeof HashAlgorithm)[keyof typeof HashAlgorithm];
 
 export type SignatureHash = {
   hash: HashAlgorithms;
@@ -19,24 +19,24 @@ export const CipherSuite = {
   TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256_49195: 0xc02b, //49195,
   TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256_49199: 0xc02f, //49199
 } as const;
-export type CipherSuites = typeof CipherSuite[keyof typeof CipherSuite];
+export type CipherSuites = (typeof CipherSuite)[keyof typeof CipherSuite];
 export const CipherSuiteList: CipherSuites[] = Object.values(CipherSuite);
 
 export const NamedCurveAlgorithm = {
   x25519_29: 29,
   secp256r1_23: 23,
 } as const;
 export type NamedCurveAlgorithms =
-  typeof NamedCurveAlgorithm[keyof typeof NamedCurveAlgorithm];
+  (typeof NamedCurveAlgorithm)[keyof typeof NamedCurveAlgorithm];
 export const NamedCurveAlgorithmList: NamedCurveAlgorithms[] =
   Object.values(NamedCurveAlgorithm);
 
 export const CurveType = { named_curve_3: 3 } as const;
-export type CurveTypes = typeof CurveType[keyof typeof CurveType];
+export type CurveTypes = (typeof CurveType)[keyof typeof CurveType];
 
 export const SignatureScheme = {
   rsa_pkcs1_sha256: 0x0401,
   ecdsa_secp256r1_sha256: 0x0403,
 } as const;
 export type SignatureSchemes =
-  typeof SignatureScheme[keyof typeof SignatureScheme];
+  (typeof SignatureScheme)[keyof typeof SignatureScheme];
diff --git a/packages/dtls/src/cipher/create.ts b/packages/dtls/src/cipher/create.ts
@@ -66,7 +66,7 @@ export function createCipher(cipher: number) {
         "TLS_RSA_WITH_AES_128_GCM_SHA256",
         "aes-128-gcm",
         RSA_KEY_EXCHANGE,
-        AEAD_AES_128_GCM
+        AEAD_AES_128_GCM,
       );
     case cipherSuites.TLS_RSA_WITH_AES_256_GCM_SHA384:
       return createAEADCipher(
@@ -75,15 +75,15 @@ export function createCipher(cipher: number) {
         "aes-256-gcm",
         RSA_KEY_EXCHANGE,
         AEAD_AES_256_GCM,
-        "sha384"
+        "sha384",
       );
     case cipherSuites.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256:
       return createAEADCipher(
         cipherSuites.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
         "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
         "aes-128-gcm",
         ECDHE_RSA_KEY_EXCHANGE,
-        AEAD_AES_128_GCM
+        AEAD_AES_128_GCM,
       );
     case cipherSuites.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384:
       return createAEADCipher(
@@ -92,15 +92,15 @@ export function createCipher(cipher: number) {
         "aes-256-gcm",
         ECDHE_RSA_KEY_EXCHANGE,
         AEAD_AES_256_GCM,
-        "sha384"
+        "sha384",
       );
     case cipherSuites.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256:
       return createAEADCipher(
         cipherSuites.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
         "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256",
         "aes-128-gcm",
         ECDHE_ECDSA_KEY_EXCHANGE,
-        AEAD_AES_128_GCM
+        AEAD_AES_128_GCM,
       );
     case cipherSuites.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384:
       return createAEADCipher(
@@ -109,7 +109,7 @@ export function createCipher(cipher: number) {
         "aes-256-gcm",
         ECDHE_ECDSA_KEY_EXCHANGE,
         AEAD_AES_256_GCM,
-        "sha384"
+        "sha384",
       );
     case cipherSuites.TLS_PSK_WITH_AES_128_GCM_SHA256:
       return createAEADCipher(
@@ -118,7 +118,7 @@ export function createCipher(cipher: number) {
         "aes-128-gcm",
         PSK_KEY_EXCHANGE,
         AEAD_AES_128_GCM,
-        "sha256"
+        "sha256",
       );
     case cipherSuites.TLS_PSK_WITH_AES_256_GCM_SHA384:
       return createAEADCipher(
@@ -127,7 +127,7 @@ export function createCipher(cipher: number) {
         "aes-256-gcm",
         PSK_KEY_EXCHANGE,
         AEAD_AES_256_GCM,
-        "sha384"
+        "sha384",
       );
     case cipherSuites.TLS_ECDHE_PSK_WITH_AES_128_GCM_SHA256:
       return createAEADCipher(
@@ -136,7 +136,7 @@ export function createCipher(cipher: number) {
         "aes-128-gcm",
         ECDHE_PSK_KEY_EXCHANGE,
         AEAD_AES_128_GCM,
-        "sha256"
+        "sha256",
       );
     case cipherSuites.TLS_ECDHE_PSK_WITH_AES_256_GCM_SHA384:
       return createAEADCipher(
@@ -145,7 +145,7 @@ export function createCipher(cipher: number) {
         "aes-256-gcm",
         ECDHE_PSK_KEY_EXCHANGE,
         AEAD_AES_256_GCM,
-        "sha384"
+        "sha384",
       );
     default:
       break;
@@ -169,7 +169,7 @@ export function createAEADCipher(
   block: string,
   kx: KeyExchange,
   constants: { K_LEN: number; N_MAX: number },
-  hash = "sha256"
+  hash = "sha256",
 ) {
   const cipher = new AEADCipher();
 

diff --git a/packages/dtls/src/cipher/namedCurve.ts b/packages/dtls/src/cipher/namedCurve.ts
@@ -10,7 +10,7 @@ export interface NamedCurveKeyPair {
 }
 
 export function generateKeyPair(
-  namedCurve: NamedCurveAlgorithms
+  namedCurve: NamedCurveAlgorithms,
 ): NamedCurveKeyPair {
   switch (namedCurve) {
     case NamedCurveAlgorithm.secp256r1_23: {

diff --git a/packages/dtls/src/cipher/prf.ts b/packages/dtls/src/cipher/prf.ts
@@ -8,7 +8,7 @@ import { NamedCurveAlgorithm, NamedCurveAlgorithms } from "./const";
 export function prfPreMasterSecret(
   publicKey: Buffer,
   privateKey: Buffer,
-  curve: NamedCurveAlgorithms
+  curve: NamedCurveAlgorithms,
 ) {
   switch (curve) {
     case NamedCurveAlgorithm.secp256r1_23:
@@ -35,7 +35,7 @@ export function prfPHash(
   secret: Buffer,
   seed: Buffer,
   requestedLegth: number,
-  algorithm = "sha256"
+  algorithm = "sha256",
 ) {
   const totalLength = requestedLegth;
   const bufs: Buffer[] = [];
@@ -55,7 +55,7 @@ export function prfPHash(
 export function prfMasterSecret(
   preMasterSecret: Buffer,
   clientRandom: Buffer,
-  serverRandom: Buffer
+  serverRandom: Buffer,
 ) {
   const seed = Buffer.concat([
     Buffer.from("master secret"),
@@ -67,14 +67,14 @@ export function prfMasterSecret(
 
 export function prfExtendedMasterSecret(
   preMasterSecret: Buffer,
-  handshakes: Buffer
+  handshakes: Buffer,
 ) {
   const sessionHash = hash("sha256", handshakes);
   const label = "extended master secret";
   return prfPHash(
     preMasterSecret,
     Buffer.concat([Buffer.from(label), sessionHash]),
-    48
+    48,
   );
 }
 
@@ -84,7 +84,7 @@ export function exportKeyingMaterial(
   masterSecret: Buffer,
   localRandom: Buffer,
   remoteRandom: Buffer,
-  isClient: boolean
+  isClient: boolean,
 ) {
   const clientRandom = isClient ? localRandom : remoteRandom;
   const serverRandom = isClient ? remoteRandom : localRandom;
@@ -100,13 +100,13 @@ export function prfVerifyData(
   masterSecret: Buffer,
   handshakes: Buffer,
   label: string,
-  size = 12
+  size = 12,
 ) {
   const bytes = hash("sha256", handshakes);
   return prfPHash(
     masterSecret,
     Buffer.concat([Buffer.from(label), bytes]),
-    size
+    size,
   );
 }
 
@@ -125,7 +125,7 @@ export function prfEncryptionKeys(
   prfKeyLen: number,
   prfIvLen: number,
   prfNonceLen: number,
-  algorithm = "sha256"
+  algorithm = "sha256",
 ) {
   const size = prfKeyLen * 2 + prfIvLen * 2;
   const secret = masterSecret;
@@ -134,7 +134,7 @@ export function prfEncryptionKeys(
     secret,
     Buffer.concat([Buffer.from("key expansion"), seed]),
     size,
-    algorithm
+    algorithm,
   );
   const stream = createDecode(keyBlock);
 

diff --git a/packages/dtls/src/cipher/suites/abstract.ts b/packages/dtls/src/cipher/suites/abstract.ts
@@ -11,7 +11,7 @@ export const SessionType = {
   CLIENT: 1,
   SERVER: 2,
 } as const;
-export type SessionTypes = typeof SessionType[keyof typeof SessionType];
+export type SessionTypes = (typeof SessionType)[keyof typeof SessionType];
 
 export default abstract class AbstractCipher {
   id = 0;

diff --git a/packages/dtls/src/cipher/suites/aead.ts b/packages/dtls/src/cipher/suites/aead.ts
@@ -22,7 +22,7 @@ const AEADAdditionalData = {
 };
 
 const err = debug(
-  "werift-dtls : packages/dtls/src/cipher/suites/aead.ts : err"
+  "werift-dtls : packages/dtls/src/cipher/suites/aead.ts : err",
 );
 
 /**
@@ -59,7 +59,7 @@ export default class AEADCipher extends Cipher {
       this.keyLength,
       this.ivLength,
       this.nonceLength,
-      this.hashAlgorithm
+      this.hashAlgorithm,
     );
 
     this.clientWriteKey = keys.clientWriteKey;
@@ -98,7 +98,7 @@ export default class AEADCipher extends Cipher {
       iv,
       {
         authTagLength: this.authTagLength,
-      }
+      },
     );
 
     cipher.setAAD(additionalBuffer, {
@@ -145,7 +145,7 @@ export default class AEADCipher extends Cipher {
       iv,
       {
         authTagLength: this.authTagLength,
-      }
+      },
     );
 
     decipher.setAuthTag(authTag);
@@ -166,7 +166,7 @@ export default class AEADCipher extends Cipher {
         type,
         dumpBuffer(data),
         header,
-        this.summary
+        this.summary,
       );
       throw error;
     }