Innovenergy_trunk/frontend/node_modules/testcafe-safe-storage/lib/crypto.d.ts

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/// <reference types="node" />
import { KeyObject } from 'crypto';
declare type KeyPair = {
privateKey: KeyObject;
publicKey: KeyObject;
};
declare type EncryptionContext = {
nonce: Buffer;
passphrase: Buffer;
};
declare type DecryptionContext = EncryptionContext & {
authTag: Buffer;
};
export default class CryptoContext {
_generateNonce(): Promise<Buffer>;
_generateKeyPair(): Promise<KeyPair>;
_generatePassphrase(nonce: Buffer): Promise<Buffer>;
private _saveNonce;
_savePrivateKey(privateKey: KeyObject, nonce: Buffer): Promise<void>;
_savePassphrase(passphrase: Buffer, publicKey: KeyObject): Promise<void>;
_saveAuthTag(authTag: Buffer): Promise<void>;
_loadAuthTag(): Promise<Buffer>;
private _loadNonce;
_loadPrivateKey(nonce: Buffer): Promise<KeyObject>;
_loadPassphrase(privateKey: KeyObject): Promise<Buffer>;
_generateEncryptionKeys(): Promise<EncryptionContext>;
_loadDecryptionKeys(): Promise<DecryptionContext>;
private _createCipher;
private _createDecipher;
encrypt(data: Buffer): Promise<Buffer>;
decrypt(data: Buffer): Promise<Buffer>;
}
export {};