superchats/dist/LibSignal/src/session-types.d.ts

SuperChats is a premium library with unique features that control Whatsapp functions. With Superchats you can build service bots, multiservice chats or any system that uses whatsapp

import { KeyPairType, SignedPublicPreKeyType, PreKeyType } from './types';
export declare enum ChainType {
    SENDING = 1,
    RECEIVING = 2
}
export declare enum BaseKeyType {
    OURS = 1,
    THEIRS = 2
}
export interface SessionType<T = ArrayBuffer> {
    indexInfo: IndexInfo<T>;
    registrationId?: number;
    currentRatchet: Ratchet<T>;
    pendingPreKey?: PendingPreKey<T>;
    oldRatchetList: OldRatchetInfo<T>[];
    chains: {
        [ephKeyString: string]: Chain<T>;
    };
}
export interface IndexInfo<T> {
    closed: number;
    remoteIdentityKey: T;
    baseKey?: T;
    baseKeyType?: BaseKeyType;
}
export interface Ratchet<T> {
    rootKey: T;
    ephemeralKeyPair?: KeyPairType<T>;
    lastRemoteEphemeralKey: T;
    previousCounter: number;
    added?: number;
}
export interface OldRatchetInfo<T> {
    ephemeralKey: T;
    added: number;
}
export interface Chain<T> {
    chainType: ChainType;
    chainKey: {
        key?: T;
        counter: number;
    };
    messageKeys: {
        [key: number]: T;
    };
}
export interface PendingPreKey<T> {
    baseKey: T;
    preKeyId?: number;
    signedKeyId: number;
}
export declare enum EncryptionResultMessageType {
    WhisperMessage = 1,
    PreKeyWhisperMessage = 3
}
export interface EncryptionResult {
    type: EncryptionResultMessageType;
    body: ArrayBuffer;
    registrationId: number;
}
export interface DeviceType<T = ArrayBuffer> {
    identityKey: T;
    signedPreKey: SignedPublicPreKeyType<T>;
    preKey?: PreKeyType<T>;
    registrationId?: number;
}
export interface RecordType {
    archiveCurrentState: () => void;
    deleteAllSessions: () => void;
    getOpenSession: () => SessionType | undefined;
    getSessionByBaseKey: (baseKey: ArrayBuffer) => SessionType | undefined;
    getSessionByRemoteEphemeralKey: (remoteEphemeralKey: ArrayBuffer) => SessionType | undefined;
    getSessions: () => SessionType[];
    haveOpenSession: () => boolean;
    promoteState: (session: SessionType) => void;
    serialize: () => string;
    updateSessionState: (session: SessionType) => void;
}