version 1.9.2.3, 2012/05/14 15:35:58
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version 1.9.2.4, 2012/05/15 16:06:13
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Line 46 SUCH DAMAGE.
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Line 46 SUCH DAMAGE.
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#include "global.h" |
#include "global.h" |
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static void *rxPacket(sched_task_t*); | static void * |
static void *rxBLOB(sched_task_t*); | closeClient(sched_task_t *task) |
| { |
| rpc_cli_t *c = TASK_ARG(task); |
| rpc_srv_t *s = c->cli_parent; |
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schedCancelby(s->srv_root, taskMAX, CRITERIA_FD, (void*) c->cli_sock, NULL); |
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/* close client socket */ |
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if (TASK_VAL(task)) |
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shutdown(c->cli_sock, SHUT_RDWR); |
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close(c->cli_sock); |
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/* free buffer */ |
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AIT_FREE_VAL(&c->cli_buf); |
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io_arrayDel(s->srv_clients, c->cli_id, 42); |
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return NULL; |
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} |
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static void * |
static void * |
txPacket(sched_task_t *task) |
txPacket(sched_task_t *task) |
{ |
{ |
rpc_cli_t *c = TASK_ARG(task); |
rpc_cli_t *c = TASK_ARG(task); |
rpc_srv_t *s = c->cli_parent; |
rpc_srv_t *s = c->cli_parent; |
rpc_func_t *f = NULL; |
rpc_func_t *f = NULL; |
u_char *buf = TASK_DATA(task); | u_char buf[USHRT_MAX] = { 0 }; |
struct tagRPCCall *rpc = (struct tagRPCCall*) buf; |
struct tagRPCCall *rpc = (struct tagRPCCall*) buf; |
int ret, wlen = sizeof(struct tagRPCCall); |
int ret, wlen = sizeof(struct tagRPCCall); |
array_t *arr = NULL; |
array_t *arr = NULL; |
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/* copy RPC header */ |
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memcpy(buf, TASK_DATA(task), wlen); |
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if (rpc->call_argc) { |
if (rpc->call_argc) { |
f = rpc_srv_getCall(s, ntohs(rpc->call_tag), ntohl(rpc->call_hash)); |
f = rpc_srv_getCall(s, ntohs(rpc->call_tag), ntohl(rpc->call_hash)); |
if (!f) { |
if (!f) { |
Line 69 txPacket(sched_task_t *task)
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Line 89 txPacket(sched_task_t *task)
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} else { |
} else { |
rpc->call_argc = htons(rpc_srv_getVars(f, &arr)); |
rpc->call_argc = htons(rpc_srv_getVars(f, &arr)); |
/* Go Encapsulate variables */ |
/* Go Encapsulate variables */ |
ret = io_vars2buffer(buf + wlen, TASK_DATLEN(task) - wlen, arr); | ret = io_vars2buffer(buf + wlen, sizeof buf - wlen, arr); |
| /* Free return values */ |
io_clrVars(f->func_vars); |
io_clrVars(f->func_vars); |
if (ret == -1) { |
if (ret == -1) { |
rpc_SetErr(EBADRPC, "Prepare RPC packet failed"); |
rpc_SetErr(EBADRPC, "Prepare RPC packet failed"); |
Line 88 txPacket(sched_task_t *task)
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Line 109 txPacket(sched_task_t *task)
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rpc->call_crc = htons(crcFletcher16((u_short*) buf, wlen / 2)); |
rpc->call_crc = htons(crcFletcher16((u_short*) buf, wlen / 2)); |
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/* send reply */ |
/* send reply */ |
ret = send(TASK_FD(task), buf, wlen, 0); | ret = send(TASK_FD(task), buf, wlen, MSG_NOSIGNAL); |
if (ret == -1) | if (ret == -1 || ret != wlen) { |
LOGERR; | /* close connection */ |
else if (ret != wlen) | schedEvent(TASK_ROOT(task), closeClient, c, 42, NULL, 0); |
rpc_SetErr(EPROCUNAVAIL, "RPC reply, should be send %d bytes, " | } |
"really sended %d bytes", wlen, ret); | |
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return NULL; |
return NULL; |
} |
} |
Line 105 execCall(sched_task_t *task)
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Line 125 execCall(sched_task_t *task)
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rpc_srv_t *s = c->cli_parent; |
rpc_srv_t *s = c->cli_parent; |
rpc_func_t *f = NULL; |
rpc_func_t *f = NULL; |
array_t *arr = NULL; |
array_t *arr = NULL; |
u_char *buf = TASK_DATA(task) + TASK_VAL(task); | u_char *buf = AIT_GET_BUF(&c->cli_buf) + TASK_VAL(task); |
struct tagRPCCall *rpc = (struct tagRPCCall*) buf; |
struct tagRPCCall *rpc = (struct tagRPCCall*) buf; |
int argc = ntohs(rpc->call_argc); |
int argc = ntohs(rpc->call_argc); |
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/* Go decapsulate variables ... */ |
/* Go decapsulate variables ... */ |
if (argc) { |
if (argc) { |
arr = io_buffer2vars(buf + sizeof(struct tagRPCCall), |
arr = io_buffer2vars(buf + sizeof(struct tagRPCCall), |
TASK_DATLEN(task) - TASK_VAL(task) - sizeof(struct tagRPCCall), | AIT_LEN(&c->cli_buf) - TASK_VAL(task) - sizeof(struct tagRPCCall), |
argc, 1); |
argc, 1); |
if (!arr) { |
if (!arr) { |
rpc_SetErr(ERPCMISMATCH, "#%d - %s", io_GetErrno(), io_GetError()); |
rpc_SetErr(ERPCMISMATCH, "#%d - %s", io_GetErrno(), io_GetError()); |
Line 156 rxPacket(sched_task_t *task)
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Line 176 rxPacket(sched_task_t *task)
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{ |
{ |
rpc_cli_t *c = TASK_ARG(task); |
rpc_cli_t *c = TASK_ARG(task); |
rpc_srv_t *s = c->cli_parent; |
rpc_srv_t *s = c->cli_parent; |
u_char *buf = TASK_DATA(task); | u_char *buf = AIT_GET_BUF(&c->cli_buf); |
int rlen, noreply; | int len, rlen, noreply; |
u_short crc, off = 0; |
u_short crc, off = 0; |
struct tagRPCCall *rpc; |
struct tagRPCCall *rpc; |
struct timespec ts; |
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memset(buf, 0, TASK_DATLEN(task)); | memset(buf, 0, AIT_LEN(&c->cli_buf)); |
rlen = recv(TASK_FD(task), buf, TASK_DATLEN(task), 0); | rlen = recv(TASK_FD(task), buf, AIT_LEN(&c->cli_buf), 0); |
if (rlen == -1) { | if (rlen < 1) { |
LOGERR; | /* close connection */ |
c->cli_kill = kill; | schedEvent(TASK_ROOT(task), closeClient, c, 0, NULL, 0); |
return NULL; |
return NULL; |
} else if (!rlen) { /* receive EOF */ |
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c->cli_kill = kill; |
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return NULL; |
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} |
} |
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do { |
do { |
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/* check RPC packet */ |
if (rlen < sizeof(struct tagRPCCall)) { |
if (rlen < sizeof(struct tagRPCCall)) { |
rpc_SetErr(ERPCMISMATCH, "Too short RPC packet"); |
rpc_SetErr(ERPCMISMATCH, "Too short RPC packet"); |
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schedRead(TASK_ROOT(task), rxPacket, TASK_ARG(task), TASK_FD(task), | schedReadSelf(task); |
TASK_DATA(task), TASK_DATLEN(task)); | |
return NULL; |
return NULL; |
} else |
} else |
rpc = (struct tagRPCCall*) (buf + off); |
rpc = (struct tagRPCCall*) (buf + off); |
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rlen -= ntohs(rpc->call_len); | len = ntohs(rpc->call_len); |
| rlen -= len; |
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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*) (buf + off), ntohs(rpc->call_len) / 2)) { | if (crc != crcFletcher16((u_short*) (buf + off), len / 2)) { |
rpc_SetErr(ERPCMISMATCH, "Bad CRC RPC packet"); |
rpc_SetErr(ERPCMISMATCH, "Bad CRC RPC packet"); |
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off += ntohs(rpc->call_len); | off += len; |
if (rlen < 1) |
if (rlen < 1) |
break; |
break; |
else |
else |
Line 207 rxPacket(sched_task_t *task)
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Line 224 rxPacket(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(errno); |
rpc->call_rep.eno = RPC_ERROR(errno); |
} else { |
} else { |
/* change socket timeout from last packet */ |
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ts.tv_sec = rpc->call_session.sess_timeout; |
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ts.tv_nsec = 0; |
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schedPolling(TASK_ROOT(task), &ts, NULL); |
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/* execute RPC call */ |
/* execute RPC call */ |
schedEvent(TASK_ROOT(task), execCall, TASK_ARG(task), off, | schedEvent(TASK_ROOT(task), execCall, TASK_ARG(task), off, NULL, 0); |
TASK_DATA(task), TASK_DATLEN(task)); | |
} |
} |
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/* send RPC reply */ |
/* send RPC reply */ |
if (!noreply) |
if (!noreply) |
schedWrite(TASK_ROOT(task), txPacket, TASK_ARG(task), TASK_FD(task), | schedWrite(TASK_ROOT(task), txPacket, TASK_ARG(task), TASK_FD(task), rpc, len); |
buf + off, TASK_DATLEN(task) - off); | |
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off += ntohs(rpc->call_len); | off += len; |
} while (rlen > 0); |
} while (rlen > 0); |
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/* lets get next packet */ |
/* lets get next packet */ |
schedRead(TASK_ROOT(task), rxPacket, TASK_ARG(task), TASK_FD(task), | schedReadSelf(task); |
TASK_DATA(task), TASK_DATLEN(task)); | |
return NULL; |
return NULL; |
} |
} |
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static void * |
static void * |
rpc_srv_dispatchCall(void *arg) | acceptClients(sched_task_t *task) |
{ |
{ |
rpc_cli_t *c = arg; | rpc_srv_t *srv = TASK_ARG(task); |
rpc_srv_t *s; | rpc_cli_t *c = NULL; |
u_char *buf; | register int i; |
sched_root_task_t *root; | socklen_t salen = sizeof(io_sockaddr_t); |
struct timespec ts = { DEF_RPC_TIMEOUT, 0 }; | |
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if (!arg) { | /* check free slots for connect */ |
rpc_SetErr(EINVAL, "Invalid parameter can`t procced RPC client"); | for (i = 0; i < io_arraySize(srv->srv_clients) && |
return NULL; | (c = io_array(srv->srv_clients, i, rpc_cli_t*)); i++); |
} else | if (c) /* no more free slots! */ |
s = c->cli_parent; | goto end; |
| c = malloc(sizeof(rpc_cli_t)); |
/* allocate net buffer */ | if (!c) { |
buf = malloc(s->srv_netbuf); | |
if (!buf) { | |
LOGERR; |
LOGERR; |
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srv->srv_kill = kill; |
return NULL; |
return NULL; |
} |
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root = schedBegin(); |
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if (!root) { |
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rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
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free(buf); |
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return NULL; |
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} else { |
} else { |
schedTermCondition(root, kill); | memset(c, 0, sizeof(rpc_cli_t)); |
schedPolling(root, &ts, NULL); | io_arraySet(srv->srv_clients, i, c); |
| c->cli_id = i; |
| c->cli_parent = srv; |
} |
} |
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schedRead(root, rxPacket, c, c->cli_sock, buf, s->srv_netbuf); | /* accept client */ |
| c->cli_sock = accept(srv->srv_server.cli_sock, &c->cli_sa.sa, &salen); |
| if (c->cli_sock == -1) { |
| LOGERR; |
| io_arrayDel(srv->srv_clients, i, 42); |
| goto end; |
| } else |
| fcntl(c->cli_sock, F_SETFL, fcntl(c->cli_sock, F_GETFL) | O_NONBLOCK); |
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schedRun(root, (void*) &c->cli_kill); | /* alloc empty buffer */ |
schedEnd(&root); | AIT_SET_BUF2(&c->cli_buf, 0, srv->srv_netbuf); |
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shutdown(c->cli_sock, SHUT_RDWR); | schedRead(TASK_ROOT(task), rxPacket, c, c->cli_sock, NULL, 0); |
close(c->cli_sock); | end: |
memset(c, 0, sizeof(rpc_cli_t)); | schedReadSelf(task); |
free(buf); | |
return NULL; |
return NULL; |
} |
} |
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| #if 0 |
static void * |
static void * |
txBLOB(sched_task_t *task) |
txBLOB(sched_task_t *task) |
{ |
{ |
Line 684 rpc_srv_loopBLOB(rpc_srv_t * __restrict srv)
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Line 692 rpc_srv_loopBLOB(rpc_srv_t * __restrict srv)
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pthread_attr_destroy(&attr); |
pthread_attr_destroy(&attr); |
return 0; |
return 0; |
} |
} |
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#endif |
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/* |
/* |
Line 693 rpc_srv_loopBLOB(rpc_srv_t * __restrict srv)
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Line 702 rpc_srv_loopBLOB(rpc_srv_t * __restrict srv)
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* @regProcID = ProcessID for authentication & recognition |
* @regProcID = ProcessID for authentication & recognition |
* @concurentClients = Concurent clients at same time to this server |
* @concurentClients = Concurent clients at same time to this server |
* @netBuf = Network buffer length, if =0 == BUFSIZ (also meaning max RPC packet) |
* @netBuf = Network buffer length, if =0 == BUFSIZ (also meaning max RPC packet) |
* @family = Family type, AF_INET, AF_INET6 or AF_LOCAL |
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* @csHost = Host name or address for bind server, if NULL any address |
* @csHost = Host name or address for bind server, if NULL any address |
* @Port = Port for bind server, if Port == 0 default port is selected |
* @Port = Port for bind server, if Port == 0 default port is selected |
* return: NULL == error or !=NULL bind and created RPC server instance |
* return: NULL == error or !=NULL bind and created RPC server instance |
*/ |
*/ |
rpc_srv_t * |
rpc_srv_t * |
rpc_srv_initServer(u_int regProgID, u_int regProcID, int concurentClients, |
rpc_srv_initServer(u_int regProgID, u_int regProcID, int concurentClients, |
int netBuf, u_short family, const char *csHost, u_short Port) | int netBuf, const char *csHost, u_short Port) |
{ |
{ |
rpc_srv_t *srv = NULL; |
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int n = 1; |
int n = 1; |
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rpc_srv_t *srv = NULL; |
io_sockaddr_t sa; |
io_sockaddr_t sa; |
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if (!concurentClients || !regProgID) { |
if (!concurentClients || !regProgID) { |
Line 727 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
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Line 735 rpc_srv_initServer(u_int regProgID, u_int regProcID, i
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memset(srv, 0, sizeof(rpc_srv_t)); |
memset(srv, 0, sizeof(rpc_srv_t)); |
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srv->srv_netbuf = netBuf; |
srv->srv_netbuf = netBuf; |
srv->srv_numcli = concurentClients; |
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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_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; |
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srv->srv_server.cli_tid = pthread_self(); |
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srv->srv_server.cli_parent = srv; |
srv->srv_server.cli_parent = srv; |
memcpy(&srv->srv_server.cli_sa, &sa, sizeof sa); | memcpy(&srv->srv_server.cli_sa, &sa, sizeof srv->srv_server.cli_sa); |
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/* init functions list */ |
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TAILQ_INIT(&srv->srv_funcs); |
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/* init scheduler */ |
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srv->srv_root = schedBegin(); |
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if (!srv->srv_root) { |
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rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
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free(srv); |
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return NULL; |
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} |
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/* init pool for clients */ |
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srv->srv_clients = io_arrayInit(concurentClients); |
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if (!srv->srv_clients) { |
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rpc_SetErr(io_GetErrno(), "%s", io_GetError()); |
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schedEnd(&srv->srv_root); |
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free(srv); |
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return NULL; |
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} |
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/* create server socket */ |
/* create server socket */ |
srv->srv_server.cli_sock = socket(srv->srv_server.cli_sa.sa.sa_family, SOCK_STREAM, 0); |
srv->srv_server.cli_sock = socket(srv->srv_server.cli_sa.sa.sa_family, SOCK_STREAM, 0); |
if (srv->srv_server.cli_sock == -1) { |
if (srv->srv_server.cli_sock == -1) { |
LOGERR; |
LOGERR; |
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io_arrayDestroy(&srv->srv_clients); |
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schedEnd(&srv->srv_root); |
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); | goto err; |
free(srv); | |
return NULL; | |
} |
} |
n = srv->srv_netbuf; |
n = srv->srv_netbuf; |
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); | goto err; |
free(srv); | |
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); | goto err; |
free(srv); | |
return NULL; | |
} |
} |
if (bind(srv->srv_server.cli_sock, &srv->srv_server.cli_sa.sa, |
if (bind(srv->srv_server.cli_sock, &srv->srv_server.cli_sa.sa, |
srv->srv_server.cli_sa.sa.sa_len) == -1) { |
srv->srv_server.cli_sa.sa.sa_len) == -1) { |
LOGERR; |
LOGERR; |
close(srv->srv_server.cli_sock); | goto err; |
free(srv); | |
return NULL; | |
} |
} |
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/* allocate pool for concurent clients */ |
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srv->srv_clients = calloc(srv->srv_numcli, sizeof(rpc_cli_t)); |
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if (!srv->srv_clients) { |
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LOGERR; |
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close(srv->srv_server.cli_sock); |
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free(srv); |
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return NULL; |
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} else |
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memset(srv->srv_clients, 0, srv->srv_numcli * sizeof(rpc_cli_t)); |
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rpc_srv_registerCall(srv, NULL, CALL_SRVSHUTDOWN, 0); |
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rpc_srv_registerCall(srv, NULL, CALL_SRVCLIENTS, 1); |
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rpc_srv_registerCall(srv, NULL, CALL_SRVSESSIONS, 4); |
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rpc_srv_registerCall(srv, NULL, CALL_SRVCALLS, 1); |
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return srv; |
return srv; |
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err: /* error condition */ |
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close(srv->srv_server.cli_sock); |
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io_arrayDestroy(&srv->srv_clients); |
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schedEnd(&srv->srv_root); |
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free(srv); |
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return NULL; |
} |
} |
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/* |
/* |
Line 800 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
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Line 811 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
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{ |
{ |
rpc_cli_t *c; |
rpc_cli_t *c; |
register int i; |
register int i; |
rpc_func_t *f; | rpc_func_t *f, *tmp; |
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if (!psrv || !*psrv) { |
if (!psrv || !*psrv) { |
rpc_SetErr(EINVAL, "Can`t destroy server because parameter is null!"); |
rpc_SetErr(EINVAL, "Can`t destroy server because parameter is null!"); |
return; |
return; |
} |
} |
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rpc_srv_endBLOBServer(*psrv); |
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/* 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; i < io_arraySize((*psrv)->srv_clients); i++) { |
if (c->cli_sa.sa.sa_family) { | c = io_array((*psrv)->srv_clients, i, rpc_cli_t*); |
| if (c) { |
shutdown(c->cli_sock, SHUT_RDWR); |
shutdown(c->cli_sock, SHUT_RDWR); |
close(c->cli_sock); |
close(c->cli_sock); |
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free(c); |
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io_arrayDel((*psrv)->srv_clients, i, 0); |
} |
} |
close((*psrv)->srv_server.cli_sock); |
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if ((*psrv)->srv_clients) { |
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free((*psrv)->srv_clients); |
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(*psrv)->srv_clients = NULL; |
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(*psrv)->srv_numcli = 0; |
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} |
} |
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io_arrayDestroy(&(*psrv)->srv_clients); |
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close((*psrv)->srv_server.cli_sock); |
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/* detach exported calls */ |
/* detach exported calls */ |
while ((f = (*psrv)->srv_funcs)) { | TAILQ_FOREACH_SAFE(f, &(*psrv)->srv_funcs, func_node, tmp) { |
(*psrv)->srv_funcs = f->func_next; | |
io_freeVars(&f->func_vars); |
io_freeVars(&f->func_vars); |
AIT_FREE_VAL(&f->func_name); |
AIT_FREE_VAL(&f->func_name); |
AIT_FREE_VAL(&f->func_file); |
AIT_FREE_VAL(&f->func_file); |
free(f); |
free(f); |
} |
} |
|
|
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schedEnd(&(*psrv)->srv_root); |
free(*psrv); |
free(*psrv); |
*psrv = NULL; |
*psrv = NULL; |
} |
} |
Line 845 rpc_srv_endServer(rpc_srv_t ** __restrict psrv)
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Line 854 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) |
{ |
{ |
socklen_t salen = sizeof(io_sockaddr_t); | /* |
register int i; | |
rpc_cli_t *c; | |
int ret; |
int ret; |
pthread_attr_t attr; | */ |
struct pollfd pfd; | |
|
|
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; |
} |
} |
|
|
/* activate BLOB server worker if srv->srv_blob.state == enable */ | if (listen(srv->srv_server.cli_sock, io_arraySize(srv->srv_clients)) == -1) { |
rpc_srv_execBLOBServer(srv); | |
| |
if (listen(srv->srv_server.cli_sock, srv->srv_numcli) == -1) { | |
LOGERR; |
LOGERR; |
return -1; |
return -1; |
} else |
} else |
fcntl(srv->srv_server.cli_sock, F_SETFL, fcntl(srv->srv_server.cli_sock, F_GETFL) | O_NONBLOCK); | fcntl(srv->srv_server.cli_sock, F_SETFL, |
| fcntl(srv->srv_server.cli_sock, F_GETFL) | O_NONBLOCK); |
|
|
pthread_attr_init(&attr); | if (!schedRead(srv->srv_root, acceptClients, srv, srv->srv_server.cli_sock, NULL, 0)) { |
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); | rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
| return -1; |
pfd.fd = srv->srv_server.cli_sock; | |
pfd.events = POLLIN | POLLPRI; | |
/* main rpc loop */ | |
while (srv->srv_kill != kill) { | |
for (c = srv->srv_clients, i = 0; i < srv->srv_numcli && c; i++, c++) | |
if (!c->cli_sa.sa.sa_family) | |
break; | |
if (i >= srv->srv_numcli) { | |
#ifdef HAVE_PTHREAD_YIELD | |
pthread_yield(); | |
#endif | |
usleep(1000000); | |
continue; | |
} | |
| |
if ((ret = poll(&pfd, 1, srv->srv_session.sess_timeout * 1000)) == -1 || | |
pfd.revents & (POLLERR | POLLHUP | POLLNVAL)) { | |
LOGERR; | |
ret = 1; | |
break; | |
} else if (!ret) | |
continue; | |
| |
c->cli_sock = accept(srv->srv_server.cli_sock, &c->cli_sa.sa, &salen); | |
if (c->cli_sock == -1) { | |
LOGERR; | |
continue; | |
} else | |
c->cli_parent = srv; | |
| |
/* spawn rpc client dispatcher */ | |
c->cli_kill = enable; | |
if (pthread_create(&c->cli_tid, &attr, rpc_srv_dispatchCall, c)) { | |
LOGERR; | |
continue; | |
} | |
} |
} |
|
|
pthread_attr_destroy(&attr); | /* main rpc loop */ |
| schedRun(srv->srv_root, &srv->srv_kill); |
return 0; |
return 0; |
} |
} |
|
|
// --------------------------------------------------------- |
|
|
|
|
#if 0 |
/* |
/* |
* rpc_srv_execCall() Execute registered call from RPC server |
* rpc_srv_execCall() Execute registered call from RPC server |
* |
* |
Line 951 rpc_srv_execCall(rpc_func_t * __restrict call, struct
|
Line 920 rpc_srv_execCall(rpc_func_t * __restrict call, struct
|
dlclose(dl); |
dlclose(dl); |
return ret; |
return ret; |
} |
} |
|
#endif |