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version 1.28.2.3, 2016/08/02 12:00:39
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version 1.30.2.5, 2024/02/26 12:49:55
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Line 12 terms:
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Line 12 terms:
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| All of the documentation and software included in the ELWIX and AITNET |
All of the documentation and software included in the ELWIX and AITNET |
| Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
| |
|
| Copyright 2004 - 2016 | Copyright 2004 - 2024 |
| by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
| |
|
| Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
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Line 387 rxPacket(sched_task_t *task)
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Line 387 rxPacket(sched_task_t *task)
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| schedEvent(TASK_ROOT(task), execCall, TASK_ARG(task), (int) noreply, rpc, len); |
schedEvent(TASK_ROOT(task), execCall, TASK_ARG(task), (int) noreply, rpc, len); |
| err: |
err: |
| /* send RPC reply */ |
/* send RPC reply */ |
| if (!noreply) | if (!noreply && (rpc->call_io & RPC_REQ)) |
| schedWrite(TASK_ROOT(task), cbProto[s->srv_proto][CB_TXPACKET], |
schedWrite(TASK_ROOT(task), cbProto[s->srv_proto][CB_TXPACKET], |
| TASK_ARG(task), TASK_FD(task), rpc, len); |
TASK_ARG(task), TASK_FD(task), rpc, len); |
| |
|
|
Line 424 acceptClients(sched_task_t *task)
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Line 424 acceptClients(sched_task_t *task)
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| AIT_FREE_VAL(&c->cli_buf); |
AIT_FREE_VAL(&c->cli_buf); |
| array_Del(srv->srv_clients, c->cli_id, 42); |
array_Del(srv->srv_clients, c->cli_id, 42); |
| goto end; |
goto end; |
| } else | } else { |
| fcntl(c->cli_sock, F_SETFL, fcntl(c->cli_sock, F_GETFL) | O_NONBLOCK); |
fcntl(c->cli_sock, F_SETFL, fcntl(c->cli_sock, F_GETFL) | O_NONBLOCK); |
| |
fcntl(c->cli_sock, F_SETFD, FD_CLOEXEC); |
| |
} |
| |
|
| #ifdef TCP_SESSION_TIMEOUT |
#ifdef TCP_SESSION_TIMEOUT |
| /* armed timer for close stateless connection */ |
/* armed timer for close stateless connection */ |
|
Line 498 txUDPPacket(sched_task_t *task)
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Line 500 txUDPPacket(sched_task_t *task)
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| |
|
| /* send reply */ |
/* send reply */ |
| ret = sendto(TASK_FD(task), buf, wlen, MSG_NOSIGNAL, |
ret = sendto(TASK_FD(task), buf, wlen, MSG_NOSIGNAL, |
| &c->cli_sa.sa, sizeof c->cli_sa.sa); | &c->cli_sa.sa, e_addrlen(&c->cli_sa)); |
| if (ret == -1) { |
if (ret == -1) { |
| /* close connection */ |
/* close connection */ |
| schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], |
schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], |
|
Line 542 rxUDPPacket(sched_task_t *task)
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Line 544 rxUDPPacket(sched_task_t *task)
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| /* check integrity of packet */ |
/* check integrity of packet */ |
| crc = ntohs(rpc->call_crc); |
crc = ntohs(rpc->call_crc); |
| rpc->call_crc ^= rpc->call_crc; |
rpc->call_crc ^= rpc->call_crc; |
| if (crc != crcFletcher16((u_short*) rpc, len / 2)) | if (crc != crcFletcher16((u_short*) AIT_GET_BUF(&b), len / 2)) |
| goto end; |
goto end; |
| |
|
| /* check RPC packet session info */ |
/* check RPC packet session info */ |
|
Line 573 rxUDPPacket(sched_task_t *task)
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Line 575 rxUDPPacket(sched_task_t *task)
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| schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
| |
|
| /* send RPC reply */ |
/* send RPC reply */ |
| if (!noreply) | if (!noreply && (rpc->call_io & RPC_REQ)) |
| schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
| c, TASK_FD(task), rpc, len); |
c, TASK_FD(task), rpc, len); |
| end: |
end: |
|
Line 640 txRAWPacket(sched_task_t *task)
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Line 642 txRAWPacket(sched_task_t *task)
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| |
|
| /* send reply */ |
/* send reply */ |
| ret = sendto(TASK_FD(task), buf, wlen, MSG_NOSIGNAL, |
ret = sendto(TASK_FD(task), buf, wlen, MSG_NOSIGNAL, |
| &c->cli_sa.sa, sizeof c->cli_sa.sa); | &c->cli_sa.sa, e_addrlen(&c->cli_sa)); |
| if (ret == -1) { |
if (ret == -1) { |
| /* close connection */ |
/* close connection */ |
| schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], |
schedEvent(TASK_ROOT(task), cbProto[s->srv_proto][CB_CLOSECLIENT], |
|
Line 679 rxRAWPacket(sched_task_t *task)
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Line 681 rxRAWPacket(sched_task_t *task)
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| rpc = (struct tagRPCCall*) (h + 1); |
rpc = (struct tagRPCCall*) (h + 1); |
| } |
} |
| } else { |
} else { |
| |
#ifdef IPV6_REMOVE_HEADER |
| struct ip6_hdr *h; |
struct ip6_hdr *h; |
| h = (struct ip6_hdr*) AIT_GET_BUF(&b); |
h = (struct ip6_hdr*) AIT_GET_BUF(&b); |
| if (rlen < (ntohs(h->ip6_plen) + sizeof(struct ip6_hdr)) || | if (rlen < ntohs(h->ip6_plen) || h->ip6_nxt != IPPROTO_ERPC) |
| h->ip6_nxt != IPPROTO_ERPC) | |
| goto end; |
goto end; |
| else { |
else { |
| rlen -= sizeof(struct ip6_hdr); |
rlen -= sizeof(struct ip6_hdr); |
| rpc = (struct tagRPCCall*) (h + 1); |
rpc = (struct tagRPCCall*) (h + 1); |
| } |
} |
| |
#else |
| |
rpc = (struct tagRPCCall*) AIT_GET_BUF(&b); |
| |
#endif |
| } |
} |
| if (rlen < sizeof(struct tagRPCCall)) |
if (rlen < sizeof(struct tagRPCCall)) |
| goto end; |
goto end; |
|
Line 703 rxRAWPacket(sched_task_t *task)
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Line 708 rxRAWPacket(sched_task_t *task)
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| /* check integrity of packet */ |
/* check integrity of packet */ |
| crc = ntohs(rpc->call_crc); |
crc = ntohs(rpc->call_crc); |
| rpc->call_crc ^= rpc->call_crc; |
rpc->call_crc ^= rpc->call_crc; |
| if (crc != crcFletcher16((u_short*) rpc, len / 2)) | if (crc != crcFletcher16((u_short*) AIT_GET_BUF(&b), len / 2)) |
| goto end; |
goto end; |
| |
|
| /* check RPC packet session info */ |
/* check RPC packet session info */ |
|
Line 734 rxRAWPacket(sched_task_t *task)
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Line 739 rxRAWPacket(sched_task_t *task)
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| schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
| |
|
| /* send RPC reply */ |
/* send RPC reply */ |
| if (!noreply) | if (!noreply && (rpc->call_io & RPC_REQ)) |
| schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
| c, TASK_FD(task), rpc, len); |
c, TASK_FD(task), rpc, len); |
| end: |
end: |
|
Line 904 rxBPFPacket(sched_task_t *task)
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Line 909 rxBPFPacket(sched_task_t *task)
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| schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
| |
|
| /* send RPC reply */ |
/* send RPC reply */ |
| if (!noreply) | if (!noreply && (rpc->call_io & RPC_REQ)) |
| schedEvent(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
schedEvent(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
| c, TASK_FD(task), rpc, len); |
c, TASK_FD(task), rpc, len); |
| end: |
end: |
|
Line 1034 rxEXTPacket(sched_task_t *task)
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Line 1039 rxEXTPacket(sched_task_t *task)
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| schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
schedEvent(TASK_ROOT(task), execCall, c, (int) noreply, rpc, len); |
| |
|
| /* send RPC reply */ |
/* send RPC reply */ |
| if (!noreply) | if (!noreply && (rpc->call_io & RPC_REQ)) |
| schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
| c, TASK_FD(task), rpc, len); |
c, TASK_FD(task), rpc, len); |
| end: |
end: |
|
Line 1194 flushBLOB(sched_task_t *task)
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Line 1199 flushBLOB(sched_task_t *task)
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| e_free(b); |
e_free(b); |
| } |
} |
| |
|
| if (!schedSignalSelf(task)) { | if (sigArg) { |
| /* disabled kqueue support in libaitsched */ |
/* disabled kqueue support in libaitsched */ |
| struct sigaction sa; |
struct sigaction sa; |
| |
|
|
Line 1203 flushBLOB(sched_task_t *task)
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Line 1208 flushBLOB(sched_task_t *task)
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| sa.sa_handler = (void (*)(int)) flushBLOB; |
sa.sa_handler = (void (*)(int)) flushBLOB; |
| sa.sa_flags = SA_RESTART | SA_RESETHAND; |
sa.sa_flags = SA_RESTART | SA_RESETHAND; |
| sigaction(SIGFBLOB, &sa, NULL); |
sigaction(SIGFBLOB, &sa, NULL); |
| |
return NULL; |
| |
} else { |
| |
schedSignalSelf(task); |
| |
taskExit(task, NULL); |
| } |
} |
| |
|
| taskExit(task, NULL); |
|
| } |
} |
| |
|
| static void * |
static void * |
|
Line 1259 acceptBLOBClients(sched_task_t *task)
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Line 1266 acceptBLOBClients(sched_task_t *task)
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| setsockopt(c->cli_sock, IPPROTO_TCP, TCP_NOPUSH, &n, sizeof n); |
setsockopt(c->cli_sock, IPPROTO_TCP, TCP_NOPUSH, &n, sizeof n); |
| #endif |
#endif |
| fcntl(c->cli_sock, F_SETFL, fcntl(c->cli_sock, F_GETFL) | O_NONBLOCK); |
fcntl(c->cli_sock, F_SETFL, fcntl(c->cli_sock, F_GETFL) | O_NONBLOCK); |
| |
fcntl(c->cli_sock, F_SETFD, FD_CLOEXEC); |
| } |
} |
| |
|
| schedRead(TASK_ROOT(task), rxBLOB, c, c->cli_sock, NULL, 0); |
schedRead(TASK_ROOT(task), rxBLOB, c, c->cli_sock, NULL, 0); |
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Line 1300 rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_s
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Line 1308 rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_s
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| |
|
| srv->srv_blob.server.cli_parent = srv; |
srv->srv_blob.server.cli_parent = srv; |
| |
|
| memcpy(&srv->srv_blob.server.cli_sa, &srv->srv_server.cli_sa, sizeof(sockaddr_t)); | memcpy(&srv->srv_blob.server.cli_sa, &srv->srv_server.cli_sa, sizeof srv->srv_blob.server.cli_sa); |
| switch (srv->srv_blob.server.cli_sa.sa.sa_family) { |
switch (srv->srv_blob.server.cli_sa.sa.sa_family) { |
| case AF_INET: |
case AF_INET: |
| srv->srv_blob.server.cli_sa.sin.sin_port = |
srv->srv_blob.server.cli_sa.sin.sin_port = |
|
Line 1550 rpc_srv_initServer(u_char InstID, int concurentClients
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Line 1558 rpc_srv_initServer(u_char InstID, int concurentClients
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| pthread_mutex_destroy(&srv->srv_funcs.mtx); |
pthread_mutex_destroy(&srv->srv_funcs.mtx); |
| e_free(srv); |
e_free(srv); |
| return NULL; |
return NULL; |
| } | } else |
| | schedSignalDispatch(srv->srv_root, 42); |
| |
|
| /* init pool for clients */ |
/* init pool for clients */ |
| srv->srv_clients = array_Init(concurentClients); |
srv->srv_clients = array_Init(concurentClients); |
|
Line 1672 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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Line 1681 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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| schedPolling(srv->srv_root, &ts, NULL); |
schedPolling(srv->srv_root, &ts, NULL); |
| /* main rpc loop */ |
/* main rpc loop */ |
| schedRun(srv->srv_root, &srv->srv_kill); |
schedRun(srv->srv_root, &srv->srv_kill); |
| |
schedSignalDispatch(srv->srv_root, 0); |
| |
|
| /* close all clients connections & server socket */ |
/* close all clients connections & server socket */ |
| for (i = 0; i < array_Size(srv->srv_clients); i++) { |
for (i = 0; i < array_Size(srv->srv_clients); i++) { |
|
Line 1810 rpc_srv_initServer2(u_char InstID, int concurentClient
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Line 1820 rpc_srv_initServer2(u_char InstID, int concurentClient
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| pthread_mutex_destroy(&srv->srv_funcs.mtx); |
pthread_mutex_destroy(&srv->srv_funcs.mtx); |
| e_free(srv); |
e_free(srv); |
| return NULL; |
return NULL; |
| } | } else |
| | schedSignalDispatch(srv->srv_root, 42); |
| |
|
| /* init pool for clients */ |
/* init pool for clients */ |
| srv->srv_clients = array_Init(concurentClients); |
srv->srv_clients = array_Init(concurentClients); |
|
Line 1928 rpc_srv_initServerExt(u_char InstID, int netBuf, int f
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Line 1939 rpc_srv_initServerExt(u_char InstID, int netBuf, int f
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| pthread_mutex_destroy(&srv->srv_funcs.mtx); |
pthread_mutex_destroy(&srv->srv_funcs.mtx); |
| e_free(srv); |
e_free(srv); |
| return NULL; |
return NULL; |
| } | } else |
| | schedSignalDispatch(srv->srv_root, 42); |
| |
|
| /* init pool for clients */ |
/* init pool for clients */ |
| srv->srv_clients = array_Init(1); |
srv->srv_clients = array_Init(1); |