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version 1.5.2.4, 2011/09/07 09:42:46
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version 1.6.2.3, 2012/03/12 15:07:58
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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, 2005, 2006, 2007, 2008, 2009, 2010, 2011 | Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
| 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 |
|
Line 101 rpc_srv_dispatchCall(void *arg)
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Line 101 rpc_srv_dispatchCall(void *arg)
|
| if (ret < sizeof(struct tagRPCCall)) { |
if (ret < sizeof(struct tagRPCCall)) { |
| rpc_SetErr(ERPCMISMATCH, "Error:: too short RPC packet ...\n"); |
rpc_SetErr(ERPCMISMATCH, "Error:: too short RPC packet ...\n"); |
| ret = -4; |
ret = -4; |
| break; | if (s->srv_kill != kill) |
| | continue; |
| | else |
| | break; |
| } else |
} else |
| rpc = (struct tagRPCCall*) buf; |
rpc = (struct tagRPCCall*) buf; |
| /* check RPC packet session info */ |
/* check RPC packet session info */ |
|
Line 117 rpc_srv_dispatchCall(void *arg)
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Line 120 rpc_srv_dispatchCall(void *arg)
|
| |
|
| /* RPC is OK! Go decapsulate variables ... */ |
/* RPC is OK! Go decapsulate variables ... */ |
| if (ntohs(rpc->call_argc)) { |
if (ntohs(rpc->call_argc)) { |
| arr = io_buffer2vals(buf + Limit, s->srv_netbuf - Limit, | arr = io_buffer2vars(buf + Limit, s->srv_netbuf - Limit, |
| ntohs(rpc->call_argc), 1); |
ntohs(rpc->call_argc), 1); |
| if (!arr) { |
if (!arr) { |
| ret = -5; |
ret = -5; |
|
Line 160 makeReply:
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Line 163 makeReply:
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| |
|
| if (argc && arr) { |
if (argc && arr) { |
| /* Go Encapsulate variables ... */ |
/* Go Encapsulate variables ... */ |
| if ((i = io_vals2buffer(buf + Limit, s->srv_netbuf - Limit, arr)) == -1) { | if ((i = io_vars2buffer(buf + Limit, s->srv_netbuf - Limit, arr)) == -1) { |
| rpc_srv_freeVals(f); | io_clrVars(f->func_vars); |
| argc = 0; |
argc = 0; |
| ret = -7; |
ret = -7; |
| rpc_SetErr(EBADRPC, "Error:: in prepare RPC packet values (-7) ...\n"); |
rpc_SetErr(EBADRPC, "Error:: in prepare RPC packet values (-7) ...\n"); |
|
Line 169 makeReply:
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Line 172 makeReply:
|
| } else { |
} else { |
| Limit += i; |
Limit += i; |
| |
|
| rpc_srv_freeVals(f); | io_clrVars(f->func_vars); |
| } |
} |
| } |
} |
| |
|
|
Line 183 makeReply:
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Line 186 makeReply:
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| rpc_SetErr(EPROCUNAVAIL, "Error:: in send RPC request, should be send %d bytes, " |
rpc_SetErr(EPROCUNAVAIL, "Error:: in send RPC request, should be send %d bytes, " |
| "really is %d\n", Limit, ret); |
"really is %d\n", Limit, ret); |
| ret = -9; |
ret = -9; |
| break; | if (s->srv_kill != kill) |
| | continue; |
| | else |
| | break; |
| } |
} |
| } while (ret > -1 || s->srv_kill != kill); |
} while (ret > -1 || s->srv_kill != kill); |
| |
|
|
Line 249 rpc_srv_dispatchVars(void *arg)
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Line 255 rpc_srv_dispatchVars(void *arg)
|
| if (ret < sizeof(struct tagBLOBHdr)) { |
if (ret < sizeof(struct tagBLOBHdr)) { |
| rpc_SetErr(ERPCMISMATCH, "Error:: too short BLOB packet ...\n"); |
rpc_SetErr(ERPCMISMATCH, "Error:: too short BLOB packet ...\n"); |
| ret = -4; |
ret = -4; |
| break; | if (s->srv_kill != kill && s->srv_blob.state != kill) |
| | continue; |
| | else |
| | break; |
| } else |
} else |
| blob = (struct tagBLOBHdr*) buf; |
blob = (struct tagBLOBHdr*) buf; |
| /* check BLOB packet session info */ |
/* check BLOB packet session info */ |
|
Line 310 makeReply:
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Line 319 makeReply:
|
| rpc_SetErr(EPROCUNAVAIL, "Error:: in send BLOB reply, should be send %d bytes, " |
rpc_SetErr(EPROCUNAVAIL, "Error:: in send BLOB reply, should be send %d bytes, " |
| "really is %d\n", sizeof buf, ret); |
"really is %d\n", sizeof buf, ret); |
| ret = -9; |
ret = -9; |
| break; | if (s->srv_kill != kill && s->srv_blob.state != kill) |
| | continue; |
| | else |
| | break; |
| } |
} |
| } while (ret > -1 || s->srv_kill != kill); |
} while (ret > -1 || s->srv_kill != kill); |
| |
|
|
Line 333 int
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Line 345 int
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| rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_short Port, const char *diskDir) |
rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_short Port, const char *diskDir) |
| { |
{ |
| int n = 1; |
int n = 1; |
| struct sockaddr sa; | io_sockaddr_t sa; |
| struct sockaddr_in *sin = (struct sockaddr_in*) &sa; | |
| struct sockaddr_in6 *sin6 = (struct sockaddr_in6*) &sa; | |
| struct sockaddr_un *sun = (struct sockaddr_un*) &sa; | |
| |
|
| if (!srv) { |
if (!srv) { |
| rpc_SetErr(EINVAL, "Error:: Invalid parameters can`t init BLOB server ...\n"); | rpc_SetErr(EINVAL, "Invalid parameters can`t init BLOB server"); |
| return -1; |
return -1; |
| } |
} |
| if (srv->srv_blob.state) { |
if (srv->srv_blob.state) { |
| rpc_SetErr(EPERM, "Warning:: Already started BLOB server!\n"); | rpc_SetErr(EPERM, "Already started BLOB server!"); |
| return 0; |
return 0; |
| } |
} |
| if (!Port) |
|
| Port = RPC_DEFPORT + 1; |
|
| |
|
| memset(&srv->srv_blob, 0, sizeof srv->srv_blob); |
memset(&srv->srv_blob, 0, sizeof srv->srv_blob); |
| if (access(diskDir, R_OK | W_OK) == -1) { |
if (access(diskDir, R_OK | W_OK) == -1) { |
| LOGERR; |
LOGERR; |
| return -1; |
return -1; |
| } else |
} else |
| strlcpy(srv->srv_blob.dir, diskDir, UCHAR_MAX + 1); | srv->srv_blob.dir = strdup(diskDir); |
| |
|
| srv->srv_blob.server.cli_tid = pthread_self(); |
srv->srv_blob.server.cli_tid = pthread_self(); |
| srv->srv_blob.server.cli_parent = srv; |
srv->srv_blob.server.cli_parent = srv; |
| |
|
| memcpy(&sa, &srv->srv_server.cli_sa, sizeof sa); |
memcpy(&sa, &srv->srv_server.cli_sa, sizeof sa); |
| switch (srv->srv_server.cli_sa.sa_family) { | switch (sa.sa.sa_family) { |
| case AF_INET: |
case AF_INET: |
| sin->sin_port = htons(Port); | sa.sin.sin_port = htons(Port ? Port : ntohs(sa.sin.sin_port) + 1); |
| memcpy(&srv->srv_blob.server.cli_sa, sin, sizeof(struct sockaddr)); | |
| break; |
break; |
| case AF_INET6: |
case AF_INET6: |
| sin6->sin6_port = htons(Port); | sa.sin6.sin6_port = htons(Port ? Port : ntohs(sa.sin6.sin6_port) + 1); |
| memcpy(&srv->srv_blob.server.cli_sa, sin6, sizeof(struct sockaddr)); | |
| break; |
break; |
| case AF_LOCAL: |
case AF_LOCAL: |
| strlcat(sun->sun_path, ".blob", sizeof sun->sun_path); | strlcat(sa.sun.sun_path, ".blob", sizeof sa.sun.sun_path); |
| memcpy(&srv->srv_blob.server.cli_sa, sun, sizeof(struct sockaddr)); | |
| break; |
break; |
| default: |
default: |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } |
} |
| |
memcpy(&srv->srv_blob.server.cli_sa, &sa, sizeof sa); |
| |
|
| /* create BLOB server socket */ |
/* create BLOB server socket */ |
| srv->srv_blob.server.cli_sock = socket(srv->srv_server.cli_sa.sa_family, SOCK_STREAM, 0); | srv->srv_blob.server.cli_sock = socket(srv->srv_server.cli_sa.sa.sa_family, SOCK_STREAM, 0); |
| if (srv->srv_blob.server.cli_sock == -1) { |
if (srv->srv_blob.server.cli_sock == -1) { |
| LOGERR; |
LOGERR; |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } |
} |
| if (setsockopt(srv->srv_blob.server.cli_sock, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n) == -1) { |
if (setsockopt(srv->srv_blob.server.cli_sock, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_blob.server.cli_sock); |
close(srv->srv_blob.server.cli_sock); |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } |
} |
| n = srv->srv_netbuf; |
n = srv->srv_netbuf; |
| if (setsockopt(srv->srv_blob.server.cli_sock, SOL_SOCKET, SO_SNDBUF, &n, sizeof n) == -1) { |
if (setsockopt(srv->srv_blob.server.cli_sock, SOL_SOCKET, SO_SNDBUF, &n, sizeof n) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_blob.server.cli_sock); |
close(srv->srv_blob.server.cli_sock); |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } |
} |
| if (setsockopt(srv->srv_blob.server.cli_sock, SOL_SOCKET, SO_RCVBUF, &n, sizeof n) == -1) { |
if (setsockopt(srv->srv_blob.server.cli_sock, SOL_SOCKET, SO_RCVBUF, &n, sizeof n) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_blob.server.cli_sock); |
close(srv->srv_blob.server.cli_sock); |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } |
} |
| if (bind(srv->srv_blob.server.cli_sock, &srv->srv_blob.server.cli_sa, | if (bind(srv->srv_blob.server.cli_sock, &srv->srv_blob.server.cli_sa.sa, |
| sizeof srv->srv_blob.server.cli_sa) == -1) { | srv->srv_blob.server.cli_sa.sa.sa_len) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_blob.server.cli_sock); |
close(srv->srv_blob.server.cli_sock); |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } |
} |
| |
|
|
Line 411 rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_s
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Line 422 rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_s
|
| if (!srv->srv_blob.clients) { |
if (!srv->srv_blob.clients) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_blob.server.cli_sock); |
close(srv->srv_blob.server.cli_sock); |
| |
free(srv->srv_blob.dir); |
| return -1; |
return -1; |
| } else |
} else |
| memset(srv->srv_blob.clients, 0, srv->srv_numcli * sizeof(rpc_cli_t)); |
memset(srv->srv_blob.clients, 0, srv->srv_numcli * sizeof(rpc_cli_t)); |
|
Line 439 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
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Line 451 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
|
| rpc_blob_t *f; |
rpc_blob_t *f; |
| |
|
| if (!srv) { |
if (!srv) { |
| rpc_SetErr(EINVAL, "Error:: Can`t destroy server because parameter is null!\n"); | rpc_SetErr(EINVAL, "Can`t destroy server because parameter is null!"); |
| return; |
return; |
| } else |
} else |
| srv->srv_blob.state = kill; |
srv->srv_blob.state = kill; |
|
Line 449 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
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Line 461 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
|
| rpc_srv_unregisterCall(srv, NULL, CALL_BLOBVARS); |
rpc_srv_unregisterCall(srv, NULL, CALL_BLOBVARS); |
| rpc_srv_unregisterCall(srv, NULL, CALL_BLOBSTATE); |
rpc_srv_unregisterCall(srv, NULL, CALL_BLOBSTATE); |
| |
|
| |
if (srv->srv_blob.dir) |
| |
free(srv->srv_blob.dir); |
| |
|
| /* close all clients connections & server socket */ |
/* close all clients connections & server socket */ |
| for (i = 0, c = srv->srv_blob.clients; i < srv->srv_numcli && c; i++, c++) |
for (i = 0, c = srv->srv_blob.clients; i < srv->srv_numcli && c; i++, c++) |
| if (c->cli_sa.sa_family) | if (c->cli_sa.sa.sa_family) |
| shutdown(c->cli_sock, SHUT_RDWR); |
shutdown(c->cli_sock, SHUT_RDWR); |
| close(srv->srv_blob.server.cli_sock); |
close(srv->srv_blob.server.cli_sock); |
| |
|
|
Line 481 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
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Line 496 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
|
| int |
int |
| rpc_srv_loopBLOB(rpc_srv_t * __restrict srv) |
rpc_srv_loopBLOB(rpc_srv_t * __restrict srv) |
| { |
{ |
| socklen_t salen = sizeof(struct sockaddr); | socklen_t salen = sizeof(io_sockaddr_t); |
| register int i; |
register int i; |
| rpc_cli_t *c; |
rpc_cli_t *c; |
| fd_set fds; |
fd_set fds; |
| int ret; |
int ret; |
| struct timeval tv = { DEF_RPC_TIMEOUT, 0 }; |
struct timeval tv = { DEF_RPC_TIMEOUT, 0 }; |
| |
pthread_attr_t attr; |
| |
|
| if (!srv || srv->srv_blob.state == kill) { |
if (!srv || srv->srv_blob.state == kill) { |
| rpc_SetErr(EINVAL, "Error:: Invalid parameter can`t start BLOB server ...\n"); |
rpc_SetErr(EINVAL, "Error:: Invalid parameter can`t start BLOB server ...\n"); |
| return -1; |
return -1; |
| } |
} |
| |
|
| |
tv.tv_sec = srv->srv_session.sess_timeout; |
| |
|
| if (listen(srv->srv_blob.server.cli_sock, SOMAXCONN) == -1) { |
if (listen(srv->srv_blob.server.cli_sock, SOMAXCONN) == -1) { |
| LOGERR; |
LOGERR; |
| return -1; |
return -1; |
| } |
} |
| |
|
| |
pthread_attr_init(&attr); |
| |
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); |
| |
|
| |
/* main BLOB loop */ |
| while (srv->srv_blob.state != kill && srv->srv_kill != kill) { |
while (srv->srv_blob.state != kill && srv->srv_kill != kill) { |
| for (c = srv->srv_blob.clients, i = 0; i < srv->srv_numcli && c; i++, c++) |
for (c = srv->srv_blob.clients, i = 0; i < srv->srv_numcli && c; i++, c++) |
| if (!c->cli_sa.sa_family) | if (!c->cli_sa.sa.sa_family) |
| break; |
break; |
| if (i >= srv->srv_numcli) { |
if (i >= srv->srv_numcli) { |
| #ifdef HAVE_PTHREAD_YIELD |
#ifdef HAVE_PTHREAD_YIELD |
|
Line 522 rpc_srv_loopBLOB(rpc_srv_t * __restrict srv)
|
Line 544 rpc_srv_loopBLOB(rpc_srv_t * __restrict srv)
|
| if (!ret) |
if (!ret) |
| continue; |
continue; |
| |
|
| c->cli_sock = accept(srv->srv_blob.server.cli_sock, &c->cli_sa, &salen); | c->cli_sock = accept(srv->srv_blob.server.cli_sock, &c->cli_sa.sa, &salen); |
| if (c->cli_sock == -1) { |
if (c->cli_sock == -1) { |
| LOGERR; |
LOGERR; |
| continue; |
continue; |
| } else |
} else |
| c->cli_parent = srv; |
c->cli_parent = srv; |
| |
|
| if (pthread_create(&c->cli_tid, NULL, rpc_srv_dispatchVars, c)) { | /* spawn dispatch thread for BLOB client */ |
| | if (pthread_create(&c->cli_tid, &attr, rpc_srv_dispatchVars, c)) { |
| LOGERR; |
LOGERR; |
| continue; |
continue; |
| } else | } |
| pthread_detach(c->cli_tid); | |
| } |
} |
| |
|
| srv->srv_blob.state = kill; |
srv->srv_blob.state = kill; |
| |
|
| |
pthread_attr_destroy(&attr); |
| return 0; |
return 0; |
| } |
} |
| |
|
|
Line 560 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
Line 583 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
| rpc_srv_t *srv = NULL; |
rpc_srv_t *srv = NULL; |
| int n = 1; |
int n = 1; |
| struct hostent *host = NULL; |
struct hostent *host = NULL; |
| struct sockaddr sa; | io_sockaddr_t sa; |
| struct sockaddr_in *sin = (struct sockaddr_in*) &sa; | |
| struct sockaddr_in6 *sin6 = (struct sockaddr_in6*) &sa; | |
| struct sockaddr_un *sun = (struct sockaddr_un*) &sa; | |
| |
|
| if (!concurentClients || !regProgID || |
if (!concurentClients || !regProgID || |
| (family != AF_INET && family != AF_INET6 && family != AF_LOCAL)) { |
(family != AF_INET && family != AF_INET6 && family != AF_LOCAL)) { |
|
Line 582 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
Line 602 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
| } |
} |
| } |
} |
| memset(&sa, 0, sizeof sa); |
memset(&sa, 0, sizeof sa); |
| sa.sa_family = family; | sa.sa.sa_family = family; |
| switch (family) { |
switch (family) { |
| case AF_INET: |
case AF_INET: |
| sin->sin_len = sizeof(struct sockaddr_in); | sa.sin.sin_len = sizeof(struct sockaddr_in); |
| sin->sin_port = htons(Port); | sa.sin.sin_port = htons(Port); |
| if (csHost) |
if (csHost) |
| memcpy(&sin->sin_addr, host->h_addr, host->h_length); | memcpy(&sa.sin.sin_addr, host->h_addr, host->h_length); |
| break; |
break; |
| case AF_INET6: |
case AF_INET6: |
| sin6->sin6_len = sizeof(struct sockaddr_in6); | sa.sin6.sin6_len = sizeof(struct sockaddr_in6); |
| sin6->sin6_port = htons(Port); | sa.sin6.sin6_port = htons(Port); |
| if (csHost) |
if (csHost) |
| memcpy(&sin6->sin6_addr, host->h_addr, host->h_length); | memcpy(&sa.sin6.sin6_addr, host->h_addr, host->h_length); |
| break; |
break; |
| case AF_LOCAL: |
case AF_LOCAL: |
| sun->sun_len = sizeof(struct sockaddr_un); | sa.sun.sun_len = sizeof(struct sockaddr_un); |
| if (csHost) |
if (csHost) |
| strlcpy(sun->sun_path, csHost, sizeof sun->sun_path); | strlcpy(sa.sun.sun_path, csHost, sizeof sa.sun.sun_path); |
| | unlink(sa.sun.sun_path); |
| break; |
break; |
| default: |
default: |
| rpc_SetErr(EINVAL, "Error:: Invalid parameters can`t start RPC server ...\n"); |
rpc_SetErr(EINVAL, "Error:: Invalid parameters can`t start RPC server ...\n"); |
|
Line 616 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
Line 637 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
| srv->srv_netbuf = netBuf; |
srv->srv_netbuf = netBuf; |
| srv->srv_numcli = concurentClients; |
srv->srv_numcli = concurentClients; |
| srv->srv_session.sess_version = RPC_VERSION; |
srv->srv_session.sess_version = RPC_VERSION; |
| |
srv->srv_session.sess_timeout = DEF_RPC_TIMEOUT; |
| srv->srv_session.sess_program = regProgID; |
srv->srv_session.sess_program = regProgID; |
| srv->srv_session.sess_process = regProcID; |
srv->srv_session.sess_process = regProcID; |
| |
|
| srv->srv_server.cli_tid = pthread_self(); |
srv->srv_server.cli_tid = pthread_self(); |
| srv->srv_server.cli_parent = srv; |
srv->srv_server.cli_parent = srv; |
| switch (family) { | memcpy(&srv->srv_server.cli_sa, &sa, sizeof sa); |
| case AF_INET: | |
| memcpy(&srv->srv_server.cli_sa, sin, sizeof srv->srv_server.cli_sa); | /* init rpc scheduler */ |
| break; | srv->srv_sched = schedBegin(); |
| case AF_INET6: | if (!srv->srv_sched) { |
| memcpy(&srv->srv_server.cli_sa, sin6, sizeof srv->srv_server.cli_sa); | rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
| break; | return NULL; |
| case AF_LOCAL: | |
| memcpy(&srv->srv_server.cli_sa, sun, sizeof srv->srv_server.cli_sa); | |
| unlink(sun->sun_path); | |
| break; | |
| } |
} |
| |
|
| /* create server socket */ |
/* create server socket */ |
| srv->srv_server.cli_sock = socket(family, SOCK_STREAM, 0); |
srv->srv_server.cli_sock = socket(family, SOCK_STREAM, 0); |
| if (srv->srv_server.cli_sock == -1) { |
if (srv->srv_server.cli_sock == -1) { |
| LOGERR; |
LOGERR; |
| |
schedEnd(&srv->srv_sched); |
| free(srv); |
free(srv); |
| return NULL; |
return NULL; |
| } |
} |
| if (setsockopt(srv->srv_server.cli_sock, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n) == -1) { |
if (setsockopt(srv->srv_server.cli_sock, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
| |
schedEnd(&srv->srv_sched); |
| free(srv); |
free(srv); |
| return NULL; |
return NULL; |
| } |
} |
|
Line 651 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
Line 671 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
| if (setsockopt(srv->srv_server.cli_sock, SOL_SOCKET, SO_SNDBUF, &n, sizeof n) == -1) { |
if (setsockopt(srv->srv_server.cli_sock, SOL_SOCKET, SO_SNDBUF, &n, sizeof n) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
| |
schedEnd(&srv->srv_sched); |
| free(srv); |
free(srv); |
| return NULL; |
return NULL; |
| } |
} |
| if (setsockopt(srv->srv_server.cli_sock, SOL_SOCKET, SO_RCVBUF, &n, sizeof n) == -1) { |
if (setsockopt(srv->srv_server.cli_sock, SOL_SOCKET, SO_RCVBUF, &n, sizeof n) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
| |
schedEnd(&srv->srv_sched); |
| free(srv); |
free(srv); |
| return NULL; |
return NULL; |
| } |
} |
| if (bind(srv->srv_server.cli_sock, &srv->srv_server.cli_sa, sizeof srv->srv_server.cli_sa) == -1) { | if (bind(srv->srv_server.cli_sock, &srv->srv_server.cli_sa.sa, |
| | srv->srv_server.cli_sa.sa.sa_len) == -1) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
| |
schedEnd(&srv->srv_sched); |
| free(srv); |
free(srv); |
| return NULL; |
return NULL; |
| } |
} |
|
Line 672 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
Line 696 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
|
| if (!srv->srv_clients) { |
if (!srv->srv_clients) { |
| LOGERR; |
LOGERR; |
| close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
| |
schedEnd(&srv->srv_sched); |
| free(srv); |
free(srv); |
| return NULL; |
return NULL; |
| } else |
} else |
|
Line 705 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
|
Line 730 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
|
| |
|
| rpc_srv_endBLOBServer(*psrv); |
rpc_srv_endBLOBServer(*psrv); |
| |
|
| |
/* destroy rpc scheduler */ |
| |
schedEnd(&(*psrv)->srv_sched); |
| |
|
| /* close all clients connections & server socket */ |
/* close all clients connections & server socket */ |
| for (i = 0, c = (*psrv)->srv_clients; i < (*psrv)->srv_numcli && c; i++, c++) |
for (i = 0, c = (*psrv)->srv_clients; i < (*psrv)->srv_numcli && c; i++, c++) |
| if (c->cli_sa.sa_family) { | if (c->cli_sa.sa.sa_family) { |
| shutdown(c->cli_sock, SHUT_RDWR); |
shutdown(c->cli_sock, SHUT_RDWR); |
| close(c->cli_sock); |
close(c->cli_sock); |
| } |
} |
|
Line 723 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
|
Line 751 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
|
| pthread_mutex_lock(&(*psrv)->srv_mtx); |
pthread_mutex_lock(&(*psrv)->srv_mtx); |
| while ((f = (*psrv)->srv_funcs)) { |
while ((f = (*psrv)->srv_funcs)) { |
| (*psrv)->srv_funcs = f->func_next; |
(*psrv)->srv_funcs = f->func_next; |
| |
io_freeVars(&f->func_vars); |
| free(f); |
free(f); |
| } |
} |
| pthread_mutex_unlock(&(*psrv)->srv_mtx); |
pthread_mutex_unlock(&(*psrv)->srv_mtx); |
|
Line 742 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
|
Line 771 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
|
| int |
int |
| rpc_srv_loopServer(rpc_srv_t * __restrict srv) |
rpc_srv_loopServer(rpc_srv_t * __restrict srv) |
| { |
{ |
| socklen_t salen = sizeof(struct sockaddr); | socklen_t salen = sizeof(io_sockaddr_t); |
| register int i; |
register int i; |
| rpc_cli_t *c; |
rpc_cli_t *c; |
| fd_set fds; |
fd_set fds; |
| int ret; |
int ret; |
| struct timeval tv = { DEF_RPC_TIMEOUT, 0 }; |
struct timeval tv = { DEF_RPC_TIMEOUT, 0 }; |
| |
pthread_attr_t attr; |
| |
|
| if (!srv) { |
if (!srv) { |
| rpc_SetErr(EINVAL, "Error:: Invalid parameter can`t start RPC server ...\n"); |
rpc_SetErr(EINVAL, "Error:: Invalid parameter can`t start RPC server ...\n"); |
| return -1; |
return -1; |
| } |
} |
| |
|
| |
tv.tv_sec = srv->srv_session.sess_timeout; |
| |
|
| /* activate BLOB server worker if srv->srv_blob.state == enable */ |
/* activate BLOB server worker if srv->srv_blob.state == enable */ |
| rpc_srv_execBLOBServer(srv); |
rpc_srv_execBLOBServer(srv); |
| |
|
|
Line 762 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
|
Line 794 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
|
| return -1; |
return -1; |
| } |
} |
| |
|
| |
pthread_attr_init(&attr); |
| |
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); |
| |
|
| |
/* main rpc loop */ |
| while (srv->srv_kill != kill) { |
while (srv->srv_kill != kill) { |
| for (c = srv->srv_clients, i = 0; i < srv->srv_numcli && c; i++, c++) |
for (c = srv->srv_clients, i = 0; i < srv->srv_numcli && c; i++, c++) |
| if (!c->cli_sa.sa_family) | if (!c->cli_sa.sa.sa_family) |
| break; |
break; |
| if (i >= srv->srv_numcli) { |
if (i >= srv->srv_numcli) { |
| #ifdef HAVE_PTHREAD_YIELD |
#ifdef HAVE_PTHREAD_YIELD |
|
Line 786 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
|
Line 822 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
|
| if (!ret) |
if (!ret) |
| continue; |
continue; |
| |
|
| c->cli_sock = accept(srv->srv_server.cli_sock, &c->cli_sa, &salen); | c->cli_sock = accept(srv->srv_server.cli_sock, &c->cli_sa.sa, &salen); |
| if (c->cli_sock == -1) { |
if (c->cli_sock == -1) { |
| LOGERR; |
LOGERR; |
| continue; |
continue; |
| } else |
} else |
| c->cli_parent = srv; |
c->cli_parent = srv; |
| |
|
| if (pthread_create(&c->cli_tid, NULL, rpc_srv_dispatchCall, c)) { | /* spawn rpc client dispatcher */ |
| | if (pthread_create(&c->cli_tid, &attr, rpc_srv_dispatchCall, c)) { |
| LOGERR; |
LOGERR; |
| continue; |
continue; |
| } else | } |
| pthread_detach(c->cli_tid); | |
| } |
} |
| |
|
| |
pthread_attr_destroy(&attr); |
| return 0; |
return 0; |
| } |
} |
| |
|