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browser/libs/common/src/platform/abstractions/encrypt.service.ts
Matt Gibson 3a9dead640 [PM-5533] migrate provider keys (#7649)
* Provide RSA encryption in encrypt service

* Define state for provider keys

* Require cryptoService

This is temporary until cryptoService has an observable active user private key. We don't want promise-based values in derive functions

* Update crypto service provider keys to observables

* Remove provider keys from state service

* Migrate provider keys out of state account object

* Correct Provider key state types

* Prefix migration with current version number
2024-01-29 16:53:01 -05:00

30 lines
1.5 KiB
TypeScript

import { Decryptable } from "../interfaces/decryptable.interface";
import { Encrypted } from "../interfaces/encrypted";
import { InitializerMetadata } from "../interfaces/initializer-metadata.interface";
import { EncArrayBuffer } from "../models/domain/enc-array-buffer";
import { EncString } from "../models/domain/enc-string";
import { SymmetricCryptoKey } from "../models/domain/symmetric-crypto-key";
export abstract class EncryptService {
abstract encrypt(plainValue: string | Uint8Array, key: SymmetricCryptoKey): Promise<EncString>;
abstract encryptToBytes: (
plainValue: Uint8Array,
key?: SymmetricCryptoKey,
) => Promise<EncArrayBuffer>;
abstract decryptToUtf8: (encString: EncString, key: SymmetricCryptoKey) => Promise<string>;
abstract decryptToBytes: (encThing: Encrypted, key: SymmetricCryptoKey) => Promise<Uint8Array>;
abstract rsaEncrypt: (data: Uint8Array, publicKey: Uint8Array) => Promise<EncString>;
abstract rsaDecrypt: (data: EncString, privateKey: Uint8Array) => Promise<Uint8Array>;
abstract resolveLegacyKey: (key: SymmetricCryptoKey, encThing: Encrypted) => SymmetricCryptoKey;
abstract decryptItems: <T extends InitializerMetadata>(
items: Decryptable<T>[],
key: SymmetricCryptoKey,
) => Promise<T[]>;
/**
* Generates a base64-encoded hash of the given value
* @param value The value to hash
* @param algorithm The hashing algorithm to use
*/
hash: (value: string | Uint8Array, algorithm: "sha1" | "sha256" | "sha512") => Promise<string>;
}