version 1.9.2.4, 2012/05/16 13:17:51
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version 1.9.2.9, 2012/05/17 14:22:24
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Line 88 rpc_cli_openBLOBClient(rpc_cli_t * __restrict rpccli,
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Line 88 rpc_cli_openBLOBClient(rpc_cli_t * __restrict rpccli,
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return NULL; |
return NULL; |
} |
} |
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AIT_COPY_VAL(&cli->cli_buf, &rpccli->cli_buf); |
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/* connect to BLOB server */ |
/* connect to BLOB server */ |
cli->cli_sock = socket(cli->cli_sa.sa.sa_family, SOCK_STREAM, 0); |
cli->cli_sock = socket(cli->cli_sa.sa.sa_family, SOCK_STREAM, 0); |
if (cli->cli_sock == -1) { |
if (cli->cli_sock == -1) { |
Line 134 rpc_cli_closeBLOBClient(rpc_cli_t ** __restrict cli)
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Line 136 rpc_cli_closeBLOBClient(rpc_cli_t ** __restrict cli)
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* @ProgID = ProgramID for RPC session request |
* @ProgID = ProgramID for RPC session request |
* @ProcID = ProcessID for RPC session request |
* @ProcID = ProcessID for RPC session request |
* @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 socket type, AF_INET or AF_INET6 |
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* @csHost = Host name or IP address for bind server |
* @csHost = Host name or IP address for bind server |
* @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 connection to RPC server established |
* return: NULL == error or !=NULL connection to RPC server established |
*/ |
*/ |
rpc_cli_t * |
rpc_cli_t * |
rpc_cli_openClient(u_int ProgID, u_char ProcID, int netBuf, | rpc_cli_openClient(u_int ProgID, u_char ProcID, int netBuf, const char *csHost, u_short Port) |
u_short family, const char *csHost, u_short Port) | |
{ |
{ |
rpc_cli_t *cli = NULL; |
rpc_cli_t *cli = NULL; |
io_sockaddr_t sa; |
io_sockaddr_t sa; |
Line 235 rpc_cli_closeClient(rpc_cli_t ** __restrict cli)
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Line 235 rpc_cli_closeClient(rpc_cli_t ** __restrict cli)
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* @cli = RPC Client session |
* @cli = RPC Client session |
* @noreply = We not want RPC reply |
* @noreply = We not want RPC reply |
* @tag = Function tag for execution |
* @tag = Function tag for execution |
* @in_vars = IN RPC call array of rpc values | * @in_vars = IN RPC call array of rpc values, may be NULL |
* @out_vars = OUT returned array of rpc values, must be free after use with rpc_cli_freeVals() | * @out_vars = OUT returned array of rpc values, if !=NULL must be free after use with io_freeVars() |
* return: -1 error or != -1 ok result |
* return: -1 error or != -1 ok result |
*/ |
*/ |
int |
int |
Line 262 rpc_cli_execCall(rpc_cli_t *cli, int noreply, u_short
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Line 262 rpc_cli_execCall(rpc_cli_t *cli, int noreply, u_short
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rpc_addPktSession(&rpc->call_session, cli->cli_parent); |
rpc_addPktSession(&rpc->call_session, cli->cli_parent); |
rpc->call_argc = htons(io_arraySize(in_vars)); |
rpc->call_argc = htons(io_arraySize(in_vars)); |
rpc->call_tag = htons(tag); |
rpc->call_tag = htons(tag); |
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rpc->call_seq = htons(random() % USHRT_MAX); |
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/* set reply */ |
/* set reply */ |
rpc->call_req.flags = noreply ? RPC_NOREPLY : RPC_REPLY; |
rpc->call_req.flags = noreply ? RPC_NOREPLY : RPC_REPLY; |
Line 336 rpc_cli_execCall(rpc_cli_t *cli, int noreply, u_short
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Line 337 rpc_cli_execCall(rpc_cli_t *cli, int noreply, u_short
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rpc_SetErr(ERPCMISMATCH, "Get wrong RPC reply"); |
rpc_SetErr(ERPCMISMATCH, "Get wrong RPC reply"); |
return -1; |
return -1; |
} |
} |
if (ntohl(rpc->call_rep.ret) < 0 && ntohl(rpc->call_rep.eno)) { | if (ntohl(rpc->call_rep.eno) && ntohl(rpc->call_rep.ret) == -1) { |
rpc_SetErr(ntohl(rpc->call_rep.eno), "Server side: retcode=%d #%d %s", |
rpc_SetErr(ntohl(rpc->call_rep.eno), "Server side: retcode=%d #%d %s", |
ntohl(rpc->call_rep.ret), ntohl(rpc->call_rep.eno), |
ntohl(rpc->call_rep.ret), ntohl(rpc->call_rep.eno), |
strerror(ntohl(rpc->call_rep.eno))); |
strerror(ntohl(rpc->call_rep.eno))); |
Line 348 rpc_cli_execCall(rpc_cli_t *cli, int noreply, u_short
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Line 349 rpc_cli_execCall(rpc_cli_t *cli, int noreply, u_short
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} |
} |
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/* RPC is OK! Go de-marshaling variables ... */ |
/* RPC is OK! Go de-marshaling variables ... */ |
if (ntohs(rpc->call_argc)) { | if (out_vars && ntohs(rpc->call_argc)) { |
*out_vars = io_buffer2vars(buf + wlen, AIT_LEN(&cli->cli_buf) - wlen, |
*out_vars = io_buffer2vars(buf + wlen, AIT_LEN(&cli->cli_buf) - wlen, |
ntohs(rpc->call_argc), 0); |
ntohs(rpc->call_argc), 0); |
if (!*out_vars) { |
if (!*out_vars) { |
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rpc_SetErr(io_GetErrno(), "%s", io_GetError()); |
return -1; |
return -1; |
} |
} |
} |
} |
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ret = ntohl(rpc->call_rep.ret); |
ret = ntohl(rpc->call_rep.ret); |
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return ret; |
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} |
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/* |
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* rpc_cli_ping() - Ping RPC server |
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* |
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* @cli = connected client |
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* return: -1 error or !=-1 ping seq id |
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*/ |
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inline int |
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rpc_cli_ping(rpc_cli_t *cli) |
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{ |
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array_t *arr; |
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int ret = 0; |
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if (!cli) |
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return -1; |
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if (rpc_cli_execCall(cli, RPC_REPLY, CALL_SRVPING, NULL, &arr)) |
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return -1; |
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else |
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ret = AIT_GET_U16(io_getVars(arr, 0)); |
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io_freeVars(&arr); |
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return ret; |
return ret; |
} |
} |