| 166 | }, |
| 167 | |
| 168 | postSend(message, handle, options, callback, target) { |
| 169 | // Store the handle after successfully sending it, so it can be closed |
| 170 | // when the NODE_HANDLE_ACK is received. If the handle could not be sent, |
| 171 | // just close it. |
| 172 | if (handle && !options.keepOpen) { |
| 173 | if (target) { |
| 174 | // There can only be one _pendingMessage as passing handles are |
| 175 | // processed one at a time: handles are stored in _handleQueue while |
| 176 | // waiting for the NODE_HANDLE_ACK of the current passing handle. |
| 177 | assert(!target._pendingMessage); |
| 178 | target._pendingMessage = |
| 179 | { callback, message, handle, options, retransmissions: 0 }; |
| 180 | } else { |
| 181 | handle.close(); |
| 182 | } |
| 183 | } |
| 184 | }, |
| 185 | |
| 186 | got(message, handle, emit) { |
| 187 | const socket = new net.Socket({ |