diff options
Diffstat (limited to 'tinySIP/src/api/tsip_api_common.c')
| -rwxr-xr-x | tinySIP/src/api/tsip_api_common.c | 108 |
1 files changed, 54 insertions, 54 deletions
diff --git a/tinySIP/src/api/tsip_api_common.c b/tinySIP/src/api/tsip_api_common.c index 4261fd5..a325385 100755 --- a/tinySIP/src/api/tsip_api_common.c +++ b/tinySIP/src/api/tsip_api_common.c @@ -2,19 +2,19 @@ * Copyright (C) 2010-2011 Mamadou Diop. * * Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org> -* +* * This file is part of Open Source Doubango Framework. * * DOUBANGO is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. -* +* * DOUBANGO is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. -* +* * You should have received a copy of the GNU General Public License * along with DOUBANGO. * @@ -39,96 +39,96 @@ extern tsip_action_t* _tsip_action_create(tsip_action_type_t type, va_list* app) /* Local functions */ int _tsip_api_common_any(const tsip_ssession_handle_t *ss, tsip_action_type_t type, va_list* app); -/* internal function used to execute any user action +/* internal function used to execute any user action * can only handle session with dialogs */ int _tsip_api_common_any(const tsip_ssession_handle_t *ss, tsip_action_type_t type, va_list* app) { - int ret = -1; - tsip_action_t* action; - const tsip_ssession_t* _ss; - - /* Checks for validity */ - if(!(_ss = ss) || !_ss->stack){ - TSK_DEBUG_ERROR("Invalid parameter."); - return ret; - } - - /* Checks if the stack has been started */ - if(!TSK_RUNNABLE(_ss->stack)->started){ - TSK_DEBUG_ERROR("Stack not started."); - return -2; - } - - /* execute action */ - if((action = _tsip_action_create(type, app))){ - ret = tsip_ssession_handle(_ss, action); - TSK_OBJECT_SAFE_FREE(action); - } - return ret; + int ret = -1; + tsip_action_t* action; + const tsip_ssession_t* _ss; + + /* Checks for validity */ + if(!(_ss = ss) || !_ss->stack) { + TSK_DEBUG_ERROR("Invalid parameter."); + return ret; + } + + /* Checks if the stack has been started */ + if(!TSK_RUNNABLE(_ss->stack)->started) { + TSK_DEBUG_ERROR("Stack not started."); + return -2; + } + + /* execute action */ + if((action = _tsip_action_create(type, app))) { + ret = tsip_ssession_handle(_ss, action); + TSK_OBJECT_SAFE_FREE(action); + } + return ret; } /**@ingroup tsip_action_group * Rejects an incoming request. * @param ss The SIP Session managing the dialog on which the request has been received. -* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). +* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). * MUST always ends with @ref TSIP_ACTION_SET_NULL(). * @retval Zero if succeed and non-zero error code otherwise. */ int tsip_api_common_reject(const tsip_ssession_handle_t *ss, ...) { - int ret = -1; - va_list ap; + int ret = -1; + va_list ap; - va_start(ap, ss); - if((ret = _tsip_api_common_any(ss, tsip_atype_reject, &ap))){ - TSK_DEBUG_ERROR("Reject() failed."); - } - va_end(ap); + va_start(ap, ss); + if((ret = _tsip_api_common_any(ss, tsip_atype_reject, &ap))) { + TSK_DEBUG_ERROR("Reject() failed."); + } + va_end(ap); - return ret; + return ret; } /**@ingroup tsip_action_group * Hangs up a session. * @param ss The SIP Session to hang-up. Will send an unREGISTER or unSUBSCRIBE or unPUBLISH or -* BYE etc depending on the type of the SIP dialog managed by the session. -* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). +* BYE etc depending on the type of the SIP dialog managed by the session. +* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). * MUST always ends with @ref TSIP_ACTION_SET_NULL(). * @retval Zero if succeed and non-zero error code otherwise. */ int tsip_api_common_hangup(const tsip_ssession_handle_t *ss, ...) { - int ret = -1; - va_list ap; + int ret = -1; + va_list ap; - va_start(ap, ss); - if((ret = _tsip_api_common_any(ss, tsip_atype_hangup, &ap))){ - TSK_DEBUG_ERROR("Hang-up() failed."); - } - va_end(ap); + va_start(ap, ss); + if((ret = _tsip_api_common_any(ss, tsip_atype_hangup, &ap))) { + TSK_DEBUG_ERROR("Hang-up() failed."); + } + va_end(ap); - return ret; + return ret; } /**@ingroup tsip_action_group * Accepts an incoming request. * @param ss The SIP Session managing the dialog on which the request has been received. -* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). +* @param ... Any TSIP_ACTION_SET_*() macros. e.g. @ref TSIP_ACTION_SET_HEADER(). * MUST always ends with @ref TSIP_ACTION_SET_NULL(). * @retval Zero if succeed and non-zero error code otherwise. */ int tsip_api_common_accept(const tsip_ssession_handle_t *ss, ...) { - int ret = -1; - va_list ap; + int ret = -1; + va_list ap; - va_start(ap, ss); - if((ret = _tsip_api_common_any(ss, tsip_atype_accept, &ap))){ - TSK_DEBUG_ERROR("Accept() failed."); - } - va_end(ap); + va_start(ap, ss); + if((ret = _tsip_api_common_any(ss, tsip_atype_accept, &ap))) { + TSK_DEBUG_ERROR("Accept() failed."); + } + va_end(ap); - return ret; + return ret; } |
