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webcrypto/src/subtle.ts

101 lines
2.8 KiB
TypeScript

import * as crypto from "crypto";
import * as process from "process";
import * as core from "webcrypto-core";
import {
AesCbcProvider, AesCmacProvider, AesCtrProvider, AesEcbProvider, AesGcmProvider, AesKwProvider,
DesCbcProvider,
DesEde3CbcProvider, EcdhProvider,
EcdsaProvider, HkdfProvider,
EdDsaProvider,
EcdhEsProvider,
HmacProvider,
Pbkdf2Provider,
RsaEsProvider, RsaOaepProvider, RsaPssProvider, RsaSsaProvider,
Sha1Provider, Sha256Provider, Sha384Provider, Sha512Provider,
Shake128Provider, Shake256Provider,
Sha3256Provider, Sha3384Provider, Sha3512Provider,
} from "./mechs";
export class SubtleCrypto extends core.SubtleCrypto {
constructor() {
super();
//#region AES
this.providers.set(new AesCbcProvider());
this.providers.set(new AesCtrProvider());
this.providers.set(new AesGcmProvider());
this.providers.set(new AesCmacProvider());
this.providers.set(new AesKwProvider());
this.providers.set(new AesEcbProvider());
//#endregion
//#region DES
const ciphers = crypto.getCiphers();
if (ciphers.includes("des-cbc")) {
this.providers.set(new DesCbcProvider());
}
this.providers.set(new DesEde3CbcProvider());
//#endregion
//#region RSA
this.providers.set(new RsaSsaProvider());
this.providers.set(new RsaPssProvider());
this.providers.set(new RsaOaepProvider());
this.providers.set(new RsaEsProvider());
//#endregion
//#region EC
this.providers.set(new EcdsaProvider());
this.providers.set(new EcdhProvider());
//#endregion
//#region SHA
this.providers.set(new Sha1Provider());
this.providers.set(new Sha256Provider());
this.providers.set(new Sha384Provider());
this.providers.set(new Sha512Provider());
//#endregion
//#region PBKDF
this.providers.set(new Pbkdf2Provider());
//#endregion
//#region HMAC
this.providers.set(new HmacProvider());
//#endregion
//#region HKDF
this.providers.set(new HkdfProvider());
//#endregion
const nodeMajorVersion = /^v(\d+)/.exec(process.version)?.[1];
if (nodeMajorVersion && parseInt(nodeMajorVersion, 10) >= 12) {
//#region SHAKE
this.providers.set(new Shake128Provider());
this.providers.set(new Shake256Provider());
//#endregion
}
const hashes = crypto.getHashes();
if (hashes.includes("sha3-256")) {
this.providers.set(new Sha3256Provider());
}
if (hashes.includes("sha3-384")) {
this.providers.set(new Sha3384Provider());
}
if (hashes.includes("sha3-512")) {
this.providers.set(new Sha3512Provider());
}
if (nodeMajorVersion && parseInt(nodeMajorVersion, 10) >= 14) {
//#region EdDSA
this.providers.set(new EdDsaProvider());
//#endregion
//#region ECDH-ES
this.providers.set(new EcdhEsProvider());
//#endregion
}
}
}