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denoland-deno/ext/node/polyfills/tls.ts
2024-01-04 20:34:51 +01:00

68 lines
2.5 KiB
TypeScript

// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// TODO(petamoriken): enable prefer-primordials for node polyfills
// deno-lint-ignore-file prefer-primordials
import { notImplemented } from "ext:deno_node/_utils.ts";
import tlsCommon from "ext:deno_node/_tls_common.ts";
import tlsWrap from "ext:deno_node/_tls_wrap.ts";
// openssl -> rustls
const cipherMap = {
"__proto__": null,
"AES128-GCM-SHA256": "TLS13_AES_128_GCM_SHA256",
"AES256-GCM-SHA384": "TLS13_AES_256_GCM_SHA384",
"ECDHE-ECDSA-AES128-GCM-SHA256": "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256",
"ECDHE-ECDSA-AES256-GCM-SHA384": "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384",
"ECDHE-ECDSA-CHACHA20-POLY1305":
"TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256",
"ECDHE-RSA-AES128-GCM-SHA256": "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
"ECDHE-RSA-AES256-GCM-SHA384": "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"ECDHE-RSA-CHACHA20-POLY1305": "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256",
"TLS_AES_128_GCM_SHA256": "TLS13_AES_128_GCM_SHA256",
"TLS_AES_256_GCM_SHA384": "TLS13_AES_256_GCM_SHA384",
"TLS_CHACHA20_POLY1305_SHA256": "TLS13_CHACHA20_POLY1305_SHA256",
};
export function getCiphers() {
// TODO(bnoordhuis) Use locale-insensitive toLowerCase()
return Object.keys(cipherMap).map((name) => name.toLowerCase());
}
export const rootCertificates = undefined;
export const DEFAULT_ECDH_CURVE = "auto";
export const DEFAULT_MAX_VERSION = "TLSv1.3";
export const DEFAULT_MIN_VERSION = "TLSv1.2";
export class CryptoStream {}
export class SecurePair {}
export const Server = tlsWrap.Server;
export function createSecurePair() {
notImplemented("tls.createSecurePair");
}
export default {
CryptoStream,
SecurePair,
Server,
TLSSocket: tlsWrap.TLSSocket,
checkServerIdentity: tlsWrap.checkServerIdentity,
connect: tlsWrap.connect,
createSecureContext: tlsCommon.createSecureContext,
createSecurePair,
createServer: tlsWrap.createServer,
getCiphers,
rootCertificates,
DEFAULT_CIPHERS: tlsWrap.DEFAULT_CIPHERS,
DEFAULT_ECDH_CURVE,
DEFAULT_MAX_VERSION,
DEFAULT_MIN_VERSION,
};
export const checkServerIdentity = tlsWrap.checkServerIdentity;
export const connect = tlsWrap.connect;
export const createSecureContext = tlsCommon.createSecureContext;
export const createServer = tlsWrap.createServer;
export const DEFAULT_CIPHERS = tlsWrap.DEFAULT_CIPHERS;
export const TLSSocket = tlsWrap.TLSSocket;