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version 1.1.1.1.2.21, 2010/07/08 13:05:50
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version 1.1.1.1.2.26, 2011/05/02 23:07:55
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Line 5
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Line 5
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| * $Author$ |
* $Author$ |
| * $Id$ |
* $Id$ |
| * |
* |
| *************************************************************************/ | ************************************************************************** |
| | The ELWIX and AITNET software is distributed under the following |
| | terms: |
| | |
| | All of the documentation and software included in the ELWIX and AITNET |
| | Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
| | |
| | Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
| | by Michael Pounov <misho@elwix.org>. All rights reserved. |
| | |
| | Redistribution and use in source and binary forms, with or without |
| | modification, are permitted provided that the following conditions |
| | are met: |
| | 1. Redistributions of source code must retain the above copyright |
| | notice, this list of conditions and the following disclaimer. |
| | 2. Redistributions in binary form must reproduce the above copyright |
| | notice, this list of conditions and the following disclaimer in the |
| | documentation and/or other materials provided with the distribution. |
| | 3. All advertising materials mentioning features or use of this software |
| | must display the following acknowledgement: |
| | This product includes software developed by Michael Pounov <misho@elwix.org> |
| | ELWIX - Embedded LightWeight unIX and its contributors. |
| | 4. Neither the name of AITNET nor the names of its contributors |
| | may be used to endorse or promote products derived from this software |
| | without specific prior written permission. |
| | |
| | THIS SOFTWARE IS PROVIDED BY AITNET AND CONTRIBUTORS ``AS IS'' AND |
| | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| | ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| | FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| | DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| | OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| | HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| | LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| | OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| | SUCH DAMAGE. |
| | */ |
| #include "global.h" |
#include "global.h" |
| |
|
| |
|
|
Line 58 rpc_srv_dispatchCall(void *arg)
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Line 95 rpc_srv_dispatchCall(void *arg)
|
| rpc_SetErr(EINVAL, "Error:: get invalid RPC session ...\n"); |
rpc_SetErr(EINVAL, "Error:: get invalid RPC session ...\n"); |
| ret = -5; |
ret = -5; |
| goto makeReply; |
goto makeReply; |
| } | } else |
| | Limit = sizeof(struct tagRPCCall); |
| // RPC is OK! Go decapsulate variables ... |
// RPC is OK! Go decapsulate variables ... |
| if (rpc->call_argc) { |
if (rpc->call_argc) { |
| v = (rpc_val_t*) (buf + sizeof(struct tagRPCCall)); | v = (rpc_val_t*) (buf + Limit); |
| | // check RPC packet length |
| | if (rpc->call_argc * sizeof(rpc_val_t) > BUFSIZ - Limit) { |
| | rpc_SetErr(EMSGSIZE, "Error:: Too big RPC packet ...\n"); |
| | ret = -5; |
| | goto makeReply; |
| | } else |
| | Limit += rpc->call_argc * sizeof(rpc_val_t); |
| // RPC received variables types OK! |
// RPC received variables types OK! |
| data = (u_char*) v + rpc->call_argc * sizeof(rpc_val_t); |
data = (u_char*) v + rpc->call_argc * sizeof(rpc_val_t); |
| for (i = 0; i < rpc->call_argc; i++) { |
for (i = 0; i < rpc->call_argc; i++) { |
| switch (v[i].val_type) { |
switch (v[i].val_type) { |
| case buffer: |
case buffer: |
| |
if (v[i].val_len > BUFSIZ - Limit) { |
| |
rpc_SetErr(EMSGSIZE, "Error:: Too big RPC packet ...\n"); |
| |
ret = -5; |
| |
goto makeReply; |
| |
} else |
| |
Limit += v[i].val_len; |
| |
|
| v[i].val.buffer = data; |
v[i].val.buffer = data; |
| data += v[i].val_len; |
data += v[i].val_len; |
| break; |
break; |
| case string: |
case string: |
| |
if (v[i].val_len + 1 > BUFSIZ - Limit) { |
| |
rpc_SetErr(EMSGSIZE, "Error:: Too big RPC packet ...\n"); |
| |
ret = -5; |
| |
goto makeReply; |
| |
} else |
| |
Limit += v[i].val_len; |
| |
|
| v[i].val.string = (int8_t*) data; |
v[i].val.string = (int8_t*) data; |
| data += v[i].val_len + 1; |
data += v[i].val_len + 1; |
| break; |
break; |
|
Line 159 makeReply:
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Line 218 makeReply:
|
| break; |
break; |
| } |
} |
| if (ret != Limit) { |
if (ret != Limit) { |
| rpc_SetErr(EBADMSG, "Error:: in send RPC request, should be send %d bytes, " | rpc_SetErr(ECANCELED, "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; |
break; |
|
Line 169 makeReply:
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Line 228 makeReply:
|
| shutdown(c->cli_sock, SHUT_RDWR); |
shutdown(c->cli_sock, SHUT_RDWR); |
| close(c->cli_sock); |
close(c->cli_sock); |
| memset(c, 0, sizeof(rpc_cli_t)); |
memset(c, 0, sizeof(rpc_cli_t)); |
| return (void*) ret; | return (void*) (long)ret; |
| } |
} |
| |
|
| |
|
|
Line 274 makeReply:
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Line 333 makeReply:
|
| break; |
break; |
| } |
} |
| if (ret != sizeof buf) { |
if (ret != sizeof buf) { |
| rpc_SetErr(EBADMSG, "Error:: in send BLOB reply, should be send %d bytes, " | rpc_SetErr(ECANCELED, "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; |
break; |
|
Line 284 makeReply:
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Line 343 makeReply:
|
| shutdown(c->cli_sock, SHUT_RDWR); |
shutdown(c->cli_sock, SHUT_RDWR); |
| close(c->cli_sock); |
close(c->cli_sock); |
| memset(c, 0, sizeof(rpc_cli_t)); |
memset(c, 0, sizeof(rpc_cli_t)); |
| return (void*) ret; | return (void*) (long)ret; |
| } |
} |
| |
|
| // ------------------------------------------------- |
// ------------------------------------------------- |
|
Line 609 rpc_srv_endServer(rpc_srv_t * __restrict srv)
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Line 668 rpc_srv_endServer(rpc_srv_t * __restrict srv)
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| rpc_srv_endBLOBServer(srv); |
rpc_srv_endBLOBServer(srv); |
| |
|
| for (i = 0, c = srv->srv_clients; i < srv->srv_numcli && c; i++, c++) |
for (i = 0, c = srv->srv_clients; i < srv->srv_numcli && c; i++, c++) |
| if (c->cli_sa.sa_family) | if (c->cli_sa.sa_family) { |
| shutdown(c->cli_sock, SHUT_RDWR); |
shutdown(c->cli_sock, SHUT_RDWR); |
| |
close(c->cli_sock); |
| |
} |
| close(srv->srv_server.cli_sock); |
close(srv->srv_server.cli_sock); |
| |
|
| if (srv->srv_clients) { |
if (srv->srv_clients) { |