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2key-ratchet

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2key-ratchet is an implementation of a Double Ratchet protocol and X3DH in TypeScript utilizing WebCrypto.

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/** * * 2key-ratchet * Copyright (c) 2016 Peculiar Ventures, Inc * Based on https://whispersystems.org/docs/specifications/doubleratchet/ and * https://whispersystems.org/docs/specifications/x3dh/ by Open Whisper Systems * */ import { ECPublicKey } from "../crypto"; import { PreKeyProtocol } from "./prekey"; export declare class PreKeySignedProtocol extends PreKeyProtocol { signature: ArrayBuffer; sign(key: CryptoKey): Promise<void>; verify(key: ECPublicKey): PromiseLike<boolean>; }