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Modularizando o src
Dependencies: EALib EthernetInterface_vz mbed-rtos mbed
Fork of header_main_colinas_V0-20-09-14 by
call_manager.cpp
- Committer:
- klauss
- Date:
- 2015-04-23
- Revision:
- 116:39a41ebb675c
- Parent:
- 115:a1e1e2e60a2c
- Child:
- 117:e9facba9db27
File content as of revision 116:39a41ebb675c:
#include "call_manager.h" Timer invite_pkg_retry_timer; Timer bye_pkg_retry_timer; void init_invite_pgk_retry_manager( void ){ invite_pkg_retry_timer.start(); } void init_bye_pgk_retry_manager( void ){ bye_pkg_retry_timer.start(); } void invite_pgk_retry_manager( Vector * v_cb, uint8_t * data, uint8_t * write_buffer ){ for( register uint8_t i = 0; i < v_cb->size(); i++ ){ Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); if( cb->get_status() == cb_on_call ){ if( cb->get_invite_response() == false ){ invite_pkg_retry_timer.reset(); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( cb->get_ext(), cb->get_port(), __INVITE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); return; } } } } void bye_pgk_retry_manager( Vector * v_cb, uint8_t * data, uint8_t * write_buffer ){ for( register uint8_t i = 0; i < v_cb->size(); i++ ){ Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); if( cb->get_status() == cb_idle ){ if( cb->get_bye_response() == false ){ bye_pkg_retry_timer.reset(); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( cb->get_ext(), cb->get_port(), __CB_BYE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); return; } } } } VZ_call * __find_Call__( Vector * v_call, int ext ){ VZ_call * call = NULL; for( register int i = 0; i < v_call->size(); i++ ){ call = ( VZ_call * )v_call->get_element( i ); if ( call != NULL ) { if( call->get_cb_ext() == ext ) return( call ); } } return( NULL ); } /* remove calls por timeout */ void call_manager( Vector * v_call, Vector * v_cb, Timeslice * ts ) { //FixME pode dar problema por conta do static static uint8_t data[ CB_BUFFER_SIZE ], write_buffer[ CB_BUFFER_SIZE ]; for( register uint8_t i = 0; i < v_call->size(); i++ ){ VZ_call * call = ( VZ_call * )v_call->get_element( i ); if( call->is_timetofinish() || call->cbx_pkg_is_idle() ){ if( debug_invite ){ if( call->cbx_pkg_is_idle() ){ if( debug_invite ) debug_msg("Call timeout: no pkg"); } else { if( debug_invite ) debug_msg("Call timeout"); } } v_call->remove_element( i ); Call_Box * cb = __find_CB__( v_cb, call->get_cb_ext() ); if( cb != NULL ){ cb->status = cb_idle; ts->return_timeslice( cb->get_timeslice() ); cb->set_timeslice( 0x00 ); data[ __TIMESLICE_PLACE__ ] = 0x00; cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( cb->get_ext(), cb->get_port(), __CB_BYE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); cb->send_bye(); set_status( cb->sip->status, sip_idle ); cb -> reset_cb_status (); cb -> set_rtp_port ( 0 ); cb -> reset_rtp_timer (); } delete( call ); } } } void invite_handler( Vector * v_call, Vector * v_cb, Timeslice * ts, Call_Box * inviting_cb ){ if ( ( v_call != NULL ) && ( v_cb != NULL ) && ( ts != NULL ) ) { uint8_t data[ CB_BUFFER_SIZE ]; uint8_t write_buffer[ CB_BUFFER_SIZE ]; if( inviting_cb != NULL ){ if( inviting_cb->status == cb_idle ){ inviting_cb->cb_set_status( cb_trying ); if( debug_invite ) debug_msg("Request invite cbx status :: cb_trying" ); } } for( register uint8_t i = 0; i < v_cb->size(); i++ ) { Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); if ( cb == NULL ) continue; if( cb->get_status() == cb_idle || cb->get_status() == cb_on_call ) continue; int ext = cb->get_ext(); int port = cb->get_port(); VZ_call * call = NULL; switch( cb->status ){ case cb_trying : { uint8_t temp = cb->get_msg_id(); cb->set_msg_id( temp |= BIT7 ); cb->set_timeslice( ts->get_timeslice() ); if( cb->get_timeslice() == 0x00 ){ cb->cb_set_status( cb_idle ); data[ __TIMESLICE_PLACE__ ] = 0x00; send2callboxes( build_cb_package( ext, port, __INVITE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); set_status( cb->sip->status, sip_idle ); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); if( debug_invite ) debug_msg( "-- Trying -- without TS --"); cb -> set_rtp_port ( 0 ); cb -> reset_rtp_timer (); return; }else{ data[ __TIMESLICE_PLACE__ ] = cb->get_timeslice(); cb->cb_set_status( cb_ringing ); cb->set_invite_response_pending(); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( ext, port, __INVITE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); if( debug_invite ) debug_msg("-- %d on TS::%d --", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); } }break; case cb_ringing : { call = cb->invite(); if( cb->get_sip_status() == sip_busy ){ cb->cb_set_status( cb_busy ); }else if( call != NULL ){ if( __find_Call__( v_call, call->get_cb_ext() ) == NULL ) v_call -> add( call ); call->init_cbx_pkg_idle_timer(); if( cb->get_sip_status() == sip_on_call ){ set_status( cb->status, cb_on_call ); data[ __TIMESLICE_PLACE__ ] = cb->get_timeslice(); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( ext, port, __INVITE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); cb->set_invite_response_pending(); if( debug_invite ) debug_msg( "-- ringing -- accepting call request --" ); } }else{ if( cb->get_sip_status() == sip_denied ) cb->cb_set_status( cb_denied ); } }break; case cb_busy : { set_status( cb->status, cb_idle ); ts->return_timeslice( cb->get_timeslice() ); cb->set_timeslice( 0x00 ); data[ __TIMESLICE_PLACE__ ] = 0x00; if( debug_invite ) debug_msg("-- %d on %d --", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( ext, port, __CB_BYE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); if( debug_invite ) debug_msg( "-- Trying -- denying call request << Busy Here >> --" ); for( register uint8_t i = 0; i < v_call->size(); i++ ){ VZ_call * call = ( VZ_call * )v_call->get_element( i ); if( call->get_cb_ext() == cb->get_ext() ){ v_call->remove_element( i ); if( call != NULL ) delete( call ); break; } } cb->send_bye(); set_status( cb->sip->status, sip_idle ); cb -> set_rtp_port ( 0 ); cb -> reset_rtp_timer (); }break; case cb_denied : { ts->return_timeslice( cb->get_timeslice() ); cb->set_timeslice( 0x00 ); data[ __TIMESLICE_PLACE__ ] = 0x00; if( debug_invite ) debug_msg("-- %d on %d --", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); send2callboxes( build_cb_package( ext, port, __CB_BYE__, ( char * )data, cb->get_msg_id(), CB_BUFFER_SIZE - __VZ_HEADER_OFFSET__, write_buffer ) ); for( register uint8_t i = 0; i < v_call->size(); i++ ){ VZ_call * call = ( VZ_call * )v_call->get_element( i ); if( call->get_cb_ext() == cb->get_ext() ){ v_call->remove_element( i ); if( call != NULL ) delete( call ); break; } } if( debug_invite ) debug_msg( "-- Trying -- denying call request --" ); set_status( cb->status, cb_idle ); set_status( cb->sip->status, sip_idle ); cb -> set_rtp_port ( 0 ); cb -> reset_rtp_timer (); }break; } } } }