version 1.9.2.24, 2012/05/17 15:18:48
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version 1.11, 2012/07/22 20:44:13
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Line 62 closeClient(sched_task_t *task)
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Line 62 closeClient(sched_task_t *task)
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/* free buffer */ |
/* free buffer */ |
AIT_FREE_VAL(&c->cli_buf); |
AIT_FREE_VAL(&c->cli_buf); |
|
|
io_arrayDel(s->srv_clients, c->cli_id, 42); | io_arrayDel(s->srv_clients, c->cli_id, 0); |
| if (c) |
| io_free(c); |
return NULL; |
return NULL; |
} |
} |
|
|
Line 87 txPacket(sched_task_t *task)
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Line 89 txPacket(sched_task_t *task)
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rpc->call_rep.ret = RPC_ERROR(-1); |
rpc->call_rep.ret = RPC_ERROR(-1); |
rpc->call_rep.eno = RPC_ERROR(rpc_Errno); |
rpc->call_rep.eno = RPC_ERROR(rpc_Errno); |
} else { |
} else { |
rpc->call_argc = htons(io_arraySize(f->func_vars)); | rpc->call_argc = htons(io_arraySize(RPC_RETVARS(c))); |
/* Go Encapsulate variables */ |
/* Go Encapsulate variables */ |
ret = io_vars2buffer(buf + wlen, sizeof buf - wlen, f->func_vars); | ret = io_vars2buffer(buf + wlen, sizeof buf - wlen, RPC_RETVARS(c)); |
/* Free return values */ |
/* Free return values */ |
io_clrVars(f->func_vars); | io_freeVars(&c->cli_vars); |
if (ret == -1) { |
if (ret == -1) { |
rpc_SetErr(EBADRPC, "Prepare RPC packet failed"); |
rpc_SetErr(EBADRPC, "Prepare RPC packet failed"); |
rpc->call_argc ^= rpc->call_argc; |
rpc->call_argc ^= rpc->call_argc; |
Line 151 execCall(sched_task_t *task)
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Line 153 execCall(sched_task_t *task)
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rpc->call_rep.eno = RPC_ERROR(rpc_Errno); |
rpc->call_rep.eno = RPC_ERROR(rpc_Errno); |
} else { |
} else { |
/* if client doesn't want reply */ |
/* if client doesn't want reply */ |
argc = rpc->call_req.flags & RPC_NOREPLY; | argc = RPC_CHK_NOREPLY(rpc); |
rpc->call_rep.ret = RPC_ERROR(rpc_srv_execCall(f, rpc, arr)); | rpc->call_rep.ret = RPC_ERROR(rpc_srv_execCall(c, rpc, f->func_name, arr)); |
if (rpc->call_rep.ret == htonl(-1)) { |
if (rpc->call_rep.ret == htonl(-1)) { |
rpc->call_rep.eno = RPC_ERROR(errno); |
rpc->call_rep.eno = RPC_ERROR(errno); |
rpc->call_argc ^= rpc->call_argc; |
rpc->call_argc ^= rpc->call_argc; |
Line 160 execCall(sched_task_t *task)
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Line 162 execCall(sched_task_t *task)
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rpc->call_rep.eno ^= rpc->call_rep.eno; |
rpc->call_rep.eno ^= rpc->call_rep.eno; |
if (argc) { |
if (argc) { |
/* without reply */ |
/* without reply */ |
io_clrVars(f->func_vars); | io_freeVars(&c->cli_vars); |
rpc->call_argc ^= rpc->call_argc; |
rpc->call_argc ^= rpc->call_argc; |
} else { |
} else { |
/* reply */ |
/* reply */ |
rpc->call_argc = htons(io_arraySize(f->func_vars)); | rpc->call_argc = htons(io_arraySize(RPC_RETVARS(c))); |
} |
} |
} |
} |
} |
} |
Line 227 rxPacket(sched_task_t *task)
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Line 229 rxPacket(sched_task_t *task)
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continue; |
continue; |
} |
} |
|
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noreply = rpc->call_req.flags & RPC_NOREPLY; | noreply = RPC_CHK_NOREPLY(rpc); |
|
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/* check RPC packet session info */ |
/* check RPC packet session info */ |
if (rpc_chkPktSession(&rpc->call_session, &s->srv_session)) { |
if (rpc_chkPktSession(&rpc->call_session, &s->srv_session)) { |
Line 265 acceptClients(sched_task_t *task)
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Line 267 acceptClients(sched_task_t *task)
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(c = io_array(srv->srv_clients, i, rpc_cli_t*)); i++); |
(c = io_array(srv->srv_clients, i, rpc_cli_t*)); i++); |
if (c) /* no more free slots! */ |
if (c) /* no more free slots! */ |
goto end; |
goto end; |
c = malloc(sizeof(rpc_cli_t)); | c = io_malloc(sizeof(rpc_cli_t)); |
if (!c) { |
if (!c) { |
LOGERR; |
LOGERR; |
srv->srv_kill = 1; |
srv->srv_kill = 1; |
Line 314 closeBLOBClient(sched_task_t *task)
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Line 316 closeBLOBClient(sched_task_t *task)
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/* free buffer */ |
/* free buffer */ |
AIT_FREE_VAL(&c->cli_buf); |
AIT_FREE_VAL(&c->cli_buf); |
|
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io_arrayDel(s->srv_blob.clients, c->cli_id, 42); | io_arrayDel(s->srv_blob.clients, c->cli_id, 0); |
| if (c) |
| io_free(c); |
return NULL; |
return NULL; |
} |
} |
|
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Line 417 rxBLOB(sched_task_t *task)
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Line 421 rxBLOB(sched_task_t *task)
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} |
} |
break; |
break; |
case unset: |
case unset: |
if (rpc_srv_unregisterBLOB(s, blob.hdr_var) == -1) { | if (rpc_srv_unregisterBLOB(s, ntohl(blob.hdr_var)) == -1) { |
blob.hdr_cmd = error; |
blob.hdr_cmd = error; |
blob.hdr_ret = RPC_ERROR(-1); |
blob.hdr_ret = RPC_ERROR(-1); |
} |
} |
Line 448 acceptBLOBClients(sched_task_t *task)
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Line 452 acceptBLOBClients(sched_task_t *task)
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(c = io_array(srv->srv_blob.clients, i, rpc_cli_t*)); i++); |
(c = io_array(srv->srv_blob.clients, i, rpc_cli_t*)); i++); |
if (c) /* no more free slots! */ |
if (c) /* no more free slots! */ |
goto end; |
goto end; |
c = malloc(sizeof(rpc_cli_t)); | c = io_malloc(sizeof(rpc_cli_t)); |
if (!c) { |
if (!c) { |
LOGERR; |
LOGERR; |
srv->srv_kill = srv->srv_blob.kill = 1; |
srv->srv_kill = srv->srv_blob.kill = 1; |
Line 592 rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_s
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Line 596 rpc_srv_initBLOBServer(rpc_srv_t * __restrict srv, u_s
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* @srv = RPC Server instance |
* @srv = RPC Server instance |
* return: none |
* return: none |
*/ |
*/ |
void | inline void |
rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv) |
rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv) |
{ |
{ |
rpc_cli_t *c; |
|
register int i; |
|
rpc_blob_t *b, *tmp; |
|
|
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if (!srv) |
if (!srv) |
return; |
return; |
|
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if (srv->srv_blob.tid) { | srv->srv_blob.kill = 1; |
pthread_cancel(srv->srv_blob.tid); | |
pthread_join(srv->srv_blob.tid, NULL); | |
} | |
| |
/* close all clients connections & server socket */ | |
for (i = 0; i < io_arraySize(srv->srv_blob.clients); i++) { | |
c = io_array(srv->srv_blob.clients, i, rpc_cli_t*); | |
if (c) { | |
shutdown(c->cli_sock, SHUT_RDWR); | |
close(c->cli_sock); | |
| |
schedCancelby(srv->srv_blob.root, taskMAX, CRITERIA_ARG, c, NULL); | |
AIT_FREE_VAL(&c->cli_buf); | |
} | |
io_arrayDel(srv->srv_blob.clients, i, 42); | |
} | |
io_arrayDestroy(&srv->srv_blob.clients); | |
| |
close(srv->srv_blob.server.cli_sock); | |
| |
/* detach blobs */ | |
TAILQ_FOREACH_SAFE(b, &srv->srv_blob.blobs, blob_node, tmp) { | |
TAILQ_REMOVE(&srv->srv_blob.blobs, b, blob_node); | |
| |
rpc_srv_blobFree(srv, b); | |
free(b); | |
} | |
| |
schedEnd(&srv->srv_blob.root); | |
AIT_FREE_VAL(&srv->srv_blob.dir); | |
} |
} |
|
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/* |
/* |
Line 644 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
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Line 614 rpc_srv_endBLOBServer(rpc_srv_t * __restrict srv)
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int |
int |
rpc_srv_loopBLOBServer(rpc_srv_t * __restrict srv) |
rpc_srv_loopBLOBServer(rpc_srv_t * __restrict srv) |
{ |
{ |
|
rpc_cli_t *c; |
|
register int i; |
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rpc_blob_t *b, *tmp; |
|
struct timespec ts = { RPC_SCHED_POLLING, 0 }; |
|
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if (!srv || srv->srv_kill) { |
if (!srv || srv->srv_kill) { |
rpc_SetErr(EINVAL, "Invalid parameter can`t start BLOB server"); |
rpc_SetErr(EINVAL, "Invalid parameter can`t start BLOB server"); |
return -1; |
return -1; |
Line 663 rpc_srv_loopBLOBServer(rpc_srv_t * __restrict srv)
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Line 638 rpc_srv_loopBLOBServer(rpc_srv_t * __restrict srv)
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return -1; |
return -1; |
} |
} |
|
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schedPolling(srv->srv_blob.root, &ts, NULL); |
/* main rpc loop */ |
/* main rpc loop */ |
schedRun(srv->srv_blob.root, &srv->srv_blob.kill); |
schedRun(srv->srv_blob.root, &srv->srv_blob.kill); |
|
|
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/* close all clients connections & server socket */ |
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for (i = 0; i < io_arraySize(srv->srv_blob.clients); i++) { |
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c = io_array(srv->srv_blob.clients, i, rpc_cli_t*); |
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if (c) { |
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shutdown(c->cli_sock, SHUT_RDWR); |
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close(c->cli_sock); |
|
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schedCancelby(srv->srv_blob.root, taskMAX, CRITERIA_ARG, c, NULL); |
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AIT_FREE_VAL(&c->cli_buf); |
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} |
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io_arrayDel(srv->srv_blob.clients, i, 42); |
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} |
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io_arrayDestroy(&srv->srv_blob.clients); |
|
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close(srv->srv_blob.server.cli_sock); |
|
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/* detach blobs */ |
|
TAILQ_FOREACH_SAFE(b, &srv->srv_blob.blobs, blob_node, tmp) { |
|
TAILQ_REMOVE(&srv->srv_blob.blobs, b, blob_node); |
|
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rpc_srv_blobFree(srv, b); |
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io_free(b); |
|
} |
|
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schedEnd(&srv->srv_blob.root); |
|
AIT_FREE_VAL(&srv->srv_blob.dir); |
return 0; |
return 0; |
} |
} |
|
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Line 686 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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Line 689 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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{ |
{ |
int n = 1; |
int n = 1; |
rpc_srv_t *srv = NULL; |
rpc_srv_t *srv = NULL; |
io_sockaddr_t sa; | io_sockaddr_t sa = IO_SOCKADDR_INIT; |
|
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if (!concurentClients || !regProgID) { |
if (!concurentClients || !regProgID) { |
rpc_SetErr(EINVAL, "Invalid parameters can`t init RPC server"); |
rpc_SetErr(EINVAL, "Invalid parameters can`t init RPC server"); |
Line 709 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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Line 712 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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srandom((time(&tim) ^ getpid())); |
srandom((time(&tim) ^ getpid())); |
#endif |
#endif |
|
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srv = malloc(sizeof(rpc_srv_t)); | srv = io_malloc(sizeof(rpc_srv_t)); |
if (!srv) { |
if (!srv) { |
LOGERR; |
LOGERR; |
return NULL; |
return NULL; |
Line 731 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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Line 734 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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srv->srv_root = schedBegin(); |
srv->srv_root = schedBegin(); |
if (!srv->srv_root) { |
if (!srv->srv_root) { |
rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
free(srv); | io_free(srv); |
return NULL; |
return NULL; |
} |
} |
|
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Line 740 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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Line 743 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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if (!srv->srv_clients) { |
if (!srv->srv_clients) { |
rpc_SetErr(io_GetErrno(), "%s", io_GetError()); |
rpc_SetErr(io_GetErrno(), "%s", io_GetError()); |
schedEnd(&srv->srv_root); |
schedEnd(&srv->srv_root); |
free(srv); | io_free(srv); |
return NULL; |
return NULL; |
} |
} |
|
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Line 750 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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Line 753 rpc_srv_initServer(u_int regProgID, u_char regProcID,
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LOGERR; |
LOGERR; |
io_arrayDestroy(&srv->srv_clients); |
io_arrayDestroy(&srv->srv_clients); |
schedEnd(&srv->srv_root); |
schedEnd(&srv->srv_root); |
free(srv); | io_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) { |
Line 779 err: /* error condition */
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Line 782 err: /* error condition */
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close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
io_arrayDestroy(&srv->srv_clients); |
io_arrayDestroy(&srv->srv_clients); |
schedEnd(&srv->srv_root); |
schedEnd(&srv->srv_root); |
free(srv); | io_free(srv); |
return NULL; |
return NULL; |
} |
} |
|
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Line 789 err: /* error condition */
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Line 792 err: /* error condition */
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* @psrv = RPC Server instance |
* @psrv = RPC Server instance |
* return: none |
* return: none |
*/ |
*/ |
void | inline void |
rpc_srv_endServer(rpc_srv_t ** __restrict psrv) |
rpc_srv_endServer(rpc_srv_t ** __restrict psrv) |
{ |
{ |
rpc_cli_t *c; |
|
register int i; |
|
rpc_func_t *f, *tmp; |
|
|
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if (!psrv || !*psrv) |
if (!psrv || !*psrv) |
return; |
return; |
|
|
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/* if send kill to blob server */ |
if (!(*psrv)->srv_blob.kill) |
if (!(*psrv)->srv_blob.kill) |
rpc_srv_endBLOBServer(*psrv); |
rpc_srv_endBLOBServer(*psrv); |
|
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/* close all clients connections & server socket */ | (*psrv)->srv_kill = 1; |
for (i = 0; i < io_arraySize((*psrv)->srv_clients); i++) { | sleep(RPC_SCHED_POLLING); |
c = io_array((*psrv)->srv_clients, i, rpc_cli_t*); | |
if (c) { | |
shutdown(c->cli_sock, SHUT_RDWR); | |
close(c->cli_sock); | |
|
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schedCancelby((*psrv)->srv_root, taskMAX, CRITERIA_ARG, c, NULL); | io_free(*psrv); |
AIT_FREE_VAL(&c->cli_buf); | |
} | |
io_arrayDel((*psrv)->srv_clients, i, 42); | |
} | |
io_arrayDestroy(&(*psrv)->srv_clients); | |
| |
close((*psrv)->srv_server.cli_sock); | |
| |
/* detach exported calls */ | |
TAILQ_FOREACH_SAFE(f, &(*psrv)->srv_funcs, func_node, tmp) { | |
TAILQ_REMOVE(&(*psrv)->srv_funcs, f, func_node); | |
| |
io_freeVars(&f->func_vars); | |
AIT_FREE_VAL(&f->func_name); | |
free(f); | |
} | |
| |
schedEnd(&(*psrv)->srv_root); | |
free(*psrv); | |
*psrv = NULL; |
*psrv = NULL; |
} |
} |
|
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Line 841 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
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Line 818 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
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int |
int |
rpc_srv_loopServer(rpc_srv_t * __restrict srv) |
rpc_srv_loopServer(rpc_srv_t * __restrict srv) |
{ |
{ |
|
rpc_cli_t *c; |
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register int i; |
|
rpc_func_t *f, *tmp; |
|
struct timespec ts = { RPC_SCHED_POLLING, 0 }; |
|
|
if (!srv) { |
if (!srv) { |
rpc_SetErr(EINVAL, "Invalid parameter can`t start RPC server"); |
rpc_SetErr(EINVAL, "Invalid parameter can`t start RPC server"); |
return -1; |
return -1; |
Line 859 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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Line 841 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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return -1; |
return -1; |
} |
} |
|
|
|
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); |
|
|
|
/* close all clients connections & server socket */ |
|
for (i = 0; i < io_arraySize(srv->srv_clients); i++) { |
|
c = io_array(srv->srv_clients, i, rpc_cli_t*); |
|
if (c) { |
|
shutdown(c->cli_sock, SHUT_RDWR); |
|
close(c->cli_sock); |
|
|
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schedCancelby(srv->srv_root, taskMAX, CRITERIA_ARG, c, NULL); |
|
io_freeVars(&RPC_RETVARS(c)); |
|
AIT_FREE_VAL(&c->cli_buf); |
|
} |
|
io_arrayDel(srv->srv_clients, i, 42); |
|
} |
|
io_arrayDestroy(&srv->srv_clients); |
|
|
|
close(srv->srv_server.cli_sock); |
|
|
|
/* detach exported calls */ |
|
TAILQ_FOREACH_SAFE(f, &srv->srv_funcs, func_node, tmp) { |
|
TAILQ_REMOVE(&srv->srv_funcs, f, func_node); |
|
|
|
AIT_FREE_VAL(&f->func_name); |
|
io_free(f); |
|
} |
|
|
|
schedEnd(&srv->srv_root); |
return 0; |
return 0; |
} |
} |
|
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Line 868 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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Line 878 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
|
/* |
/* |
* rpc_srv_execCall() Execute registered call from RPC server |
* rpc_srv_execCall() Execute registered call from RPC server |
* |
* |
* @call = Register RPC call | * @cli = RPC client |
* @rpc = IN RPC call structure |
* @rpc = IN RPC call structure |
|
* @funcname = Execute RPC function |
* @args = IN RPC calling arguments from RPC client |
* @args = IN RPC calling arguments from RPC client |
* return: -1 error, !=-1 ok |
* return: -1 error, !=-1 ok |
*/ |
*/ |
int |
int |
rpc_srv_execCall(rpc_func_t * __restrict call, struct tagRPCCall * __restrict rpc, | rpc_srv_execCall(rpc_cli_t * __restrict cli, struct tagRPCCall * __restrict rpc, |
array_t * __restrict args) | ait_val_t funcname, array_t * __restrict args) |
{ |
{ |
rpc_callback_t func; |
rpc_callback_t func; |
|
|
if (!call || !rpc || !call->func_parent || !AIT_ADDR(&call->func_name)) { | if (!cli || !rpc || !AIT_ADDR(&funcname)) { |
rpc_SetErr(EINVAL, "Invalid parameter can`t exec function"); |
rpc_SetErr(EINVAL, "Invalid parameter can`t exec function"); |
return -1; |
return -1; |
} |
} |
|
|
func = AIT_GET_LIKE(&call->func_name, rpc_callback_t); | func = AIT_GET_LIKE(&funcname, rpc_callback_t); |
return func(call, rpc, args); | return func(cli, rpc, args); |
} |
} |