| 203 | |
| 204 | |
| 205 | void LocalPeer::receiveConnection() |
| 206 | { |
| 207 | QLocalSocket* socket = server->nextPendingConnection(); |
| 208 | if (!socket) |
| 209 | { |
| 210 | return; |
| 211 | } |
| 212 | |
| 213 | while (socket->bytesAvailable() < (int)sizeof(quint32)) |
| 214 | { |
| 215 | socket->waitForReadyRead(); |
| 216 | } |
| 217 | QDataStream ds(socket); |
| 218 | QByteArray uMsg; |
| 219 | quint32 remaining; |
| 220 | ds >> remaining; |
| 221 | uMsg.resize(remaining); |
| 222 | int got = 0; |
| 223 | char* uMsgBuf = uMsg.data(); |
| 224 | do |
| 225 | { |
| 226 | got = ds.readRawData(uMsgBuf, remaining); |
| 227 | remaining -= got; |
| 228 | uMsgBuf += got; |
| 229 | } while (remaining && got >= 0 && socket->waitForReadyRead(2000)); |
| 230 | if (got < 0) |
| 231 | { |
| 232 | qWarning("QtLocalPeer: Message reception failed %s", socket->errorString().toLatin1().constData()); |
| 233 | delete socket; |
| 234 | return; |
| 235 | } |
| 236 | socket->write(ack, qstrlen(ack)); |
| 237 | socket->waitForBytesWritten(1000); |
| 238 | socket->waitForDisconnected(1000); // make sure client reads ack |
| 239 | delete socket; |
| 240 | emit messageReceived(uMsg); //### (might take a long time to return) |
| 241 | } |