@baileys-md/baileys/lib/Signal/Group/keyhelper.js

Baileys WhatsApp API

//========================================//
 
import { generateKeyPair } from "libsignal-xeuka/src/curve.js";
import * as nodeCrypto from "crypto";

export function generateSenderKey() {
  return nodeCrypto.randomBytes(32);
}
export function generateSenderKeyId() {
  return nodeCrypto.randomInt(2147483647);
}
export function generateSenderSigningKey(key) {
  if (!key) {
    key = generateKeyPair();
  }
  return {
    public: Buffer.from(key.pubKey),
    private: Buffer.from(key.privKey)
  };
}