@vreden/meta/lib/Signal/Group/sender-key-state.d.ts

Baileys is a lightweight JavaScript library for interacting with the WhatsApp Web API using WebSocket.

import { SenderChainKey } from './sender-chain-key'
import { SenderMessageKey } from './sender-message-key'

interface SenderChainKeyStructure {
    iteration: number
    seed: Uint8Array
}

interface SenderSigningKeyStructure {
    public: Uint8Array
    private?: Uint8Array
}

interface SenderMessageKeyStructure {
    iteration: number
    seed: Uint8Array
}

interface SenderKeyStateStructure {
    senderKeyId: number
    senderChainKey: SenderChainKeyStructure
    senderSigningKey: SenderSigningKeyStructure
    senderMessageKeys: SenderMessageKeyStructure[]
}

export declare class SenderKeyState {
    private readonly MAX_MESSAGE_KEYS
    private readonly senderKeyStateStructure
    constructor(id?: number | null, iteration?: number | null, chainKey?: Uint8Array | null, signatureKeyPair?: {
        public: Uint8Array
        private: Uint8Array
    } | null, signatureKeyPublic?: Uint8Array | null, signatureKeyPrivate?: Uint8Array | null, senderKeyStateStructure?: SenderKeyStateStructure | null)
    getKeyId(): number
    getSenderChainKey(): SenderChainKey
    setSenderChainKey(chainKey: SenderChainKey): void
    getSigningKeyPublic(): Buffer
    getSigningKeyPrivate(): Buffer | undefined
    hasSenderMessageKey(iteration: number): boolean
    addSenderMessageKey(senderMessageKey: SenderMessageKey): void
    removeSenderMessageKey(iteration: number): SenderMessageKey | null
    getStructure(): SenderKeyStateStructure
}

export {}