Method openssh_forwardedStreamLocal

lib/protocol/Protocol.js:1641–1674

(chan, initWindow, maxPacket, cfg)

    sendPacket(this, this._packetRW.write.finalize(packet));
  }
  openssh_forwardedStreamLocal(chan, initWindow, maxPacket, cfg) {
    if (!this._server)
      throw new Error('Server-only method called in client mode');

    const pathLen = Buffer.byteLength(cfg.socketPath);
    let p = this._packetRW.write.allocStart;
    const packet = this._packetRW.write.alloc(
      1 + 4 + 33 + 4 + 4 + 4 + 4 + pathLen + 4
    );

    packet[p] = MESSAGE.CHANNEL_OPEN;

    writeUInt32BE(packet, 33, ++p);
    packet.utf8Write('forwarded-streamlocal@openssh.com', p += 4, 33);

    writeUInt32BE(packet, chan, p += 33);

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

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

    writeUInt32BE(packet, pathLen, p += 4);
    packet.utf8Write(cfg.socketPath, p += 4, pathLen);

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

    if (this._debug) {
      this._debug(
        'Outbound: Sending CHANNEL_OPEN '
          + `(r:${chan}, forwarded-streamlocal@openssh.com)`
      );
    }
    sendPacket(this, this._packetRW.write.finalize(packet));
  }
  exitStatus(chan, status) {
    if (!this._server)
      throw new Error('Server-only method called in client mode');