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| version 1.21, 2013/11/14 21:44:14 | version 1.21.2.1, 2013/11/14 22:29:31 |
|---|---|
| Line 449 txUDPPacket(sched_task_t *task) | Line 449 txUDPPacket(sched_task_t *task) |
| struct tagRPCCall *rpc = (struct tagRPCCall*) buf; | struct tagRPCCall *rpc = (struct tagRPCCall*) buf; |
| int ret, wlen = sizeof(struct tagRPCCall); | int ret, wlen = sizeof(struct tagRPCCall); |
| struct timespec ts = { DEF_RPC_TIMEOUT, 0 }; | struct timespec ts = { DEF_RPC_TIMEOUT, 0 }; |
| struct pollfd pfd; | |
| schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_DATA, TASK_ARG(task), NULL); | schedCancelby(TASK_ROOT(task), taskTIMER, CRITERIA_DATA, TASK_ARG(task), NULL); |
| schedTimer(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], | schedTimer(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], |
| Line 485 txUDPPacket(sched_task_t *task) | Line 486 txUDPPacket(sched_task_t *task) |
| rpc->call_crc = htons(crcFletcher16((u_short*) buf, wlen / 2)); | rpc->call_crc = htons(crcFletcher16((u_short*) buf, wlen / 2)); |
| /* send reply */ | /* send reply */ |
| ret = sendto(TASK_FD(task), buf, wlen, MSG_NOSIGNAL, | pfd.fd = TASK_FD(task); |
| &c->cli_sa.sa, c->cli_sa.sa.sa_len); | pfd.events = POLLOUT; |
| if (ret == -1 || ret != wlen) { | for (; wlen > 0; wlen -= ret, buf += ret) { |
| /* close connection */ | if ((ret = poll(&pfd, 1, DEF_RPC_TIMEOUT * 1000)) < 1 || |
| schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], | pfd.revents & (POLLERR | POLLHUP | POLLNVAL)) { |
| TASK_ARG(task), 0, NULL, 0); | if (ret) |
| LOGERR; | |
| else | |
| rpc_SetErr(ETIMEDOUT, "Timeout reached! Server not respond"); | |
| /* close connection */ | |
| schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], | |
| TASK_ARG(task), 0, NULL, 0); | |
| return NULL; | |
| } | |
| ret = sendto(TASK_FD(task), buf, MIN(wlen, s->srv_netbuf), MSG_NOSIGNAL, | |
| &c->cli_sa.sa, c->cli_sa.sa.sa_len); | |
| if (ret == -1) { | |
| /* close connection */ | |
| schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], | |
| TASK_ARG(task), 0, NULL, 0); | |
| return NULL; | |
| } | |
| } | } |
| return NULL; | return NULL; |