Method authKeyboard

lib/protocol/Protocol.js:836–867

(username)

    });
  }
  authKeyboard(username) {
    if (this._server)
      throw new Error('Client-only method called in server mode');

    const userLen = Buffer.byteLength(username);
    let p = this._packetRW.write.allocStart;
    const packet = this._packetRW.write.alloc(
      1 + 4 + userLen + 4 + 14 + 4 + 20 + 4 + 4
    );

    packet[p] = MESSAGE.USERAUTH_REQUEST;

    writeUInt32BE(packet, userLen, ++p);
    packet.utf8Write(username, p += 4, userLen);

    writeUInt32BE(packet, 14, p += userLen);
    packet.utf8Write('ssh-connection', p += 4, 14);

    writeUInt32BE(packet, 20, p += 14);
    packet.utf8Write('keyboard-interactive', p += 4, 20);

    writeUInt32BE(packet, 0, p += 20);

    writeUInt32BE(packet, 0, p += 4);

    this._authsQueue.push('keyboard-interactive');

    this._debug && this._debug(
      'Outbound: Sending USERAUTH_REQUEST (keyboard-interactive)'
    );
    sendPacket(this, this._packetRW.write.finalize(packet));
  }
  authNone(username) {
    if (this._server)
      throw new Error('Client-only method called in server mode');