version 1.28.2.3, 2016/08/02 12:00:39
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version 1.30.2.6, 2024/02/26 13:30:59
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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> |
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Copyright 2004 - 2016 | Copyright 2004 - 2024 |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
Line 291 execCall(sched_task_t *task)
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Line 291 execCall(sched_task_t *task)
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if (TASK_VAL(task)) { |
if (TASK_VAL(task)) { |
/* without reply */ |
/* without reply */ |
ait_freeVars(&c->cli_vars); |
ait_freeVars(&c->cli_vars); |
} else { | } else if (rpc->call_io & RPC_REQ) { |
/* reply */ |
/* reply */ |
rpc->call_argc = (u_char) array_Size(RPC_RETVARS(c)); |
rpc->call_argc = (u_char) array_Size(RPC_RETVARS(c)); |
} |
} |
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); |
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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); |
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fcntl(c->cli_sock, F_SETFD, FD_CLOEXEC); |
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} |
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#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; |
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/* 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); |
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/* 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 { |
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#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); |
} |
} |
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#else |
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rpc = (struct tagRPCCall*) AIT_GET_BUF(&b); |
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#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; |
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/* 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); |
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/* 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); |
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/* 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); |
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/* 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); |
} |
} |
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if (!schedSignalSelf(task)) { | if (sigArg) { |
/* disabled kqueue support in libaitsched */ |
/* disabled kqueue support in libaitsched */ |
struct sigaction sa; |
struct sigaction sa; |
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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); |
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return NULL; |
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} else { |
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schedSignalSelf(task); |
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taskExit(task, NULL); |
} |
} |
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taskExit(task, NULL); |
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} |
} |
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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); |
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fcntl(c->cli_sock, F_SETFD, FD_CLOEXEC); |
} |
} |
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schedRead(TASK_ROOT(task), rxBLOB, c, c->cli_sock, NULL, 0); |
schedRead(TASK_ROOT(task), rxBLOB, c, c->cli_sock, NULL, 0); |
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; |
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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); |
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/* 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); |
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schedSignalDispatch(srv->srv_root, 0); |
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/* 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); |
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/* 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); |
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/* init pool for clients */ |
/* init pool for clients */ |
srv->srv_clients = array_Init(1); |
srv->srv_clients = array_Init(1); |