Modularizando o src
Dependencies: EALib EthernetInterface_vz mbed-rtos mbed
Fork of header_main_colinas_V0-20-09-14 by
call_manager.cpp@112:6ae726539ab9, 2015-04-13 (annotated)
- Committer:
- klauss
- Date:
- Mon Apr 13 12:16:21 2015 +0000
- Revision:
- 112:6ae726539ab9
- Parent:
- 109:a5b8264ffbbc
- Child:
- 113:db67ae00550e
colinas - ramo 3 - 2014 - 04 - 11
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
klauss | 74:81c47fff88a5 | 1 | #include "call_manager.h" |
klauss | 74:81c47fff88a5 | 2 | |
klauss | 81:3656f00ab3db | 3 | Timer invite_pkg_retry_timer; |
klauss | 81:3656f00ab3db | 4 | Timer bye_pkg_retry_timer; |
klauss | 81:3656f00ab3db | 5 | |
klauss | 81:3656f00ab3db | 6 | void init_invite_pgk_retry_manager( void ){ |
klauss | 81:3656f00ab3db | 7 | invite_pkg_retry_timer.start(); |
klauss | 81:3656f00ab3db | 8 | } |
klauss | 81:3656f00ab3db | 9 | |
klauss | 81:3656f00ab3db | 10 | void init_bye_pgk_retry_manager( void ){ |
klauss | 81:3656f00ab3db | 11 | bye_pkg_retry_timer.start(); |
klauss | 81:3656f00ab3db | 12 | } |
klauss | 81:3656f00ab3db | 13 | |
klauss | 81:3656f00ab3db | 14 | void invite_pgk_retry_manager( Vector * v_cb, uint8_t * data, uint8_t * write_buffer ){ |
klauss | 81:3656f00ab3db | 15 | for( register uint8_t i = 0; i < v_cb->size(); i++ ){ |
klauss | 81:3656f00ab3db | 16 | Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); |
klauss | 81:3656f00ab3db | 17 | if( cb->get_status() == cb_on_call ){ |
klauss | 81:3656f00ab3db | 18 | if( cb->get_invite_response() == false ){ |
klauss | 81:3656f00ab3db | 19 | invite_pkg_retry_timer.reset(); |
klauss | 81:3656f00ab3db | 20 | |
klauss | 109:a5b8264ffbbc | 21 | //cb->set_msg_id( cb->get_msg_id() & ~BIT7 ); |
klauss | 92:92df17f538a8 | 22 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 81:3656f00ab3db | 23 | |
klauss | 109:a5b8264ffbbc | 24 | send2callboxes( __build_cb_package__( cb->get_ext(), cb->get_port(), __INVITE__, ( char * )data, |
klauss | 109:a5b8264ffbbc | 25 | cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 81:3656f00ab3db | 26 | |
klauss | 81:3656f00ab3db | 27 | return; |
klauss | 81:3656f00ab3db | 28 | } |
klauss | 81:3656f00ab3db | 29 | } |
klauss | 81:3656f00ab3db | 30 | } |
klauss | 81:3656f00ab3db | 31 | } |
klauss | 81:3656f00ab3db | 32 | |
klauss | 81:3656f00ab3db | 33 | void bye_pgk_retry_manager( Vector * v_cb, uint8_t * data, uint8_t * write_buffer ){ |
klauss | 81:3656f00ab3db | 34 | for( register uint8_t i = 0; i < v_cb->size(); i++ ){ |
klauss | 81:3656f00ab3db | 35 | Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); |
klauss | 81:3656f00ab3db | 36 | if( cb->get_status() == cb_idle ){ |
klauss | 81:3656f00ab3db | 37 | if( cb->get_bye_response() == false ){ |
klauss | 81:3656f00ab3db | 38 | bye_pkg_retry_timer.reset(); |
klauss | 81:3656f00ab3db | 39 | |
klauss | 109:a5b8264ffbbc | 40 | //cb->set_msg_id( cb->get_msg_id() & ~BIT7 ); |
klauss | 92:92df17f538a8 | 41 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 81:3656f00ab3db | 42 | |
klauss | 109:a5b8264ffbbc | 43 | send2callboxes( __build_cb_package__( cb->get_ext(), cb->get_port(), __CB_BYE__, ( char * )data, |
klauss | 109:a5b8264ffbbc | 44 | cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 81:3656f00ab3db | 45 | |
klauss | 81:3656f00ab3db | 46 | return; |
klauss | 81:3656f00ab3db | 47 | } |
klauss | 81:3656f00ab3db | 48 | } |
klauss | 81:3656f00ab3db | 49 | } |
klauss | 81:3656f00ab3db | 50 | } |
klauss | 78:1353744f01e1 | 51 | |
klauss | 74:81c47fff88a5 | 52 | VZ_call * __find_Call__( Vector * v_call, int ext ){ |
klauss | 74:81c47fff88a5 | 53 | VZ_call * call = NULL; |
klauss | 74:81c47fff88a5 | 54 | for( register int i = 0; i < v_call->size(); i++ ){ |
klauss | 74:81c47fff88a5 | 55 | call = ( VZ_call * )v_call->get_element( i ); |
klauss | 74:81c47fff88a5 | 56 | if( call->get_cb_ext() == ext ) return( call ); |
klauss | 74:81c47fff88a5 | 57 | } |
klauss | 74:81c47fff88a5 | 58 | return( NULL ); |
klauss | 74:81c47fff88a5 | 59 | } |
klauss | 74:81c47fff88a5 | 60 | |
klauss | 74:81c47fff88a5 | 61 | /* remove calls por timeout */ |
klauss | 109:a5b8264ffbbc | 62 | void call_manager( Vector * v_call, Vector * v_cb, uint8_t * data, uint8_t * write_buffer, Timeslice * ts ){ |
klauss | 81:3656f00ab3db | 63 | for( register uint8_t i = 0; i < v_call->size(); i++ ){ |
klauss | 74:81c47fff88a5 | 64 | VZ_call * call = ( VZ_call * )v_call->get_element( i ); |
klauss | 92:92df17f538a8 | 65 | if( call->is_timetofinish() || call->cbx_pkg_is_idle() ){ |
klauss | 92:92df17f538a8 | 66 | |
klauss | 92:92df17f538a8 | 67 | if( debug_invite ){ |
klauss | 92:92df17f538a8 | 68 | if( call->cbx_pkg_is_idle() ){ |
klauss | 97:8985817e8847 | 69 | if( debug_invite ) debug_msg("Call timeout: no pkg"); |
klauss | 92:92df17f538a8 | 70 | } else { |
klauss | 97:8985817e8847 | 71 | if( debug_invite ) debug_msg("Call timeout"); |
klauss | 92:92df17f538a8 | 72 | } |
klauss | 92:92df17f538a8 | 73 | } |
klauss | 74:81c47fff88a5 | 74 | v_call->remove_element( i ); |
klauss | 74:81c47fff88a5 | 75 | Call_Box * cb = __find_CB__( v_cb, call->get_cb_ext() ); |
klauss | 81:3656f00ab3db | 76 | if( cb != NULL ){ |
klauss | 74:81c47fff88a5 | 77 | cb->status = cb_idle; |
klauss | 74:81c47fff88a5 | 78 | ts->return_timeslice( cb->get_timeslice() ); |
klauss | 74:81c47fff88a5 | 79 | cb->set_timeslice( 0x00 ); |
klauss | 74:81c47fff88a5 | 80 | data[ __TIMESLICE_PLACE__ ] = 0x00; |
klauss | 109:a5b8264ffbbc | 81 | // cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); |
klauss | 92:92df17f538a8 | 82 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 109:a5b8264ffbbc | 83 | send2callboxes( __build_cb_package__( cb->get_ext(), cb->get_port(), __CB_BYE__, |
klauss | 109:a5b8264ffbbc | 84 | ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 74:81c47fff88a5 | 85 | cb->send_bye(); |
klauss | 74:81c47fff88a5 | 86 | set_status( cb->sip->status, sip_idle ); |
klauss | 109:a5b8264ffbbc | 87 | //cb->re_start_timer(); |
klauss | 112:6ae726539ab9 | 88 | cb -> reset_cb_status(); |
klauss | 112:6ae726539ab9 | 89 | //cb -> set_rtp_port ( 0 ); |
klauss | 112:6ae726539ab9 | 90 | //cb -> reset_rtp_timer (); |
klauss | 74:81c47fff88a5 | 91 | } |
klauss | 74:81c47fff88a5 | 92 | delete( call ); |
klauss | 74:81c47fff88a5 | 93 | } |
klauss | 74:81c47fff88a5 | 94 | } |
klauss | 78:1353744f01e1 | 95 | } |
klauss | 78:1353744f01e1 | 96 | |
klauss | 78:1353744f01e1 | 97 | void invite_handler( Vector * v_call, Vector * v_cb, Timeslice * ts, Call_Box * inviting_cb ){ |
klauss | 109:a5b8264ffbbc | 98 | uint8_t data[ __CB_BUFFER_SIZE__ ]; |
klauss | 109:a5b8264ffbbc | 99 | uint8_t write_buffer[ __CB_BUFFER_SIZE__ ]; |
klauss | 78:1353744f01e1 | 100 | |
klauss | 109:a5b8264ffbbc | 101 | if( inviting_cb != NULL ){ |
klauss | 109:a5b8264ffbbc | 102 | //if( inviting_cb->status != cb_on_call ){ |
klauss | 109:a5b8264ffbbc | 103 | |
klauss | 109:a5b8264ffbbc | 104 | //} |
klauss | 109:a5b8264ffbbc | 105 | if( inviting_cb->status == cb_idle ){ |
klauss | 109:a5b8264ffbbc | 106 | inviting_cb->cb_set_status( cb_trying ); |
klauss | 109:a5b8264ffbbc | 107 | if( debug_invite ) debug_msg("Request invite cbx status :: cb_trying" ); |
klauss | 108:18a3702650f3 | 108 | } |
klauss | 109:a5b8264ffbbc | 109 | } |
klauss | 109:a5b8264ffbbc | 110 | |
klauss | 109:a5b8264ffbbc | 111 | for( register uint8_t i = 0; i < v_cb->size(); i++ ){ |
klauss | 109:a5b8264ffbbc | 112 | Call_Box * cb = ( Call_Box * )v_cb->get_element( i ); |
klauss | 109:a5b8264ffbbc | 113 | if( cb->get_status() == cb_idle || cb->get_status() == cb_on_call ) continue; |
klauss | 109:a5b8264ffbbc | 114 | |
klauss | 109:a5b8264ffbbc | 115 | int ext = cb->get_ext(); |
klauss | 109:a5b8264ffbbc | 116 | int port = cb->get_port(); |
klauss | 108:18a3702650f3 | 117 | |
klauss | 109:a5b8264ffbbc | 118 | VZ_call * call = NULL; |
klauss | 109:a5b8264ffbbc | 119 | |
klauss | 109:a5b8264ffbbc | 120 | switch( cb->status ){ |
klauss | 109:a5b8264ffbbc | 121 | case cb_trying : { |
klauss | 109:a5b8264ffbbc | 122 | uint8_t temp = cb->get_msg_id(); |
klauss | 109:a5b8264ffbbc | 123 | cb->set_msg_id( temp |= BIT7 ); |
klauss | 109:a5b8264ffbbc | 124 | cb->set_timeslice( ts->get_timeslice() ); |
klauss | 109:a5b8264ffbbc | 125 | if( cb->get_timeslice() == 0x00 ){ |
klauss | 109:a5b8264ffbbc | 126 | |
klauss | 109:a5b8264ffbbc | 127 | cb->cb_set_status( cb_idle ); |
klauss | 109:a5b8264ffbbc | 128 | |
klauss | 109:a5b8264ffbbc | 129 | data[ __TIMESLICE_PLACE__ ] = 0x00; |
klauss | 109:a5b8264ffbbc | 130 | |
klauss | 109:a5b8264ffbbc | 131 | send2callboxes( __build_cb_package__( ext, port, __INVITE__, |
klauss | 109:a5b8264ffbbc | 132 | ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 109:a5b8264ffbbc | 133 | |
klauss | 109:a5b8264ffbbc | 134 | set_status( cb->sip->status, sip_idle ); |
klauss | 109:a5b8264ffbbc | 135 | |
klauss | 109:a5b8264ffbbc | 136 | //cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); |
klauss | 109:a5b8264ffbbc | 137 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 109:a5b8264ffbbc | 138 | |
klauss | 109:a5b8264ffbbc | 139 | if( debug_invite ) debug_msg( "-- Trying -- without TS --"); |
klauss | 109:a5b8264ffbbc | 140 | |
klauss | 109:a5b8264ffbbc | 141 | return; |
klauss | 109:a5b8264ffbbc | 142 | }else{ |
klauss | 109:a5b8264ffbbc | 143 | data[ __TIMESLICE_PLACE__ ] = cb->get_timeslice(); |
klauss | 109:a5b8264ffbbc | 144 | |
klauss | 109:a5b8264ffbbc | 145 | cb->cb_set_status( cb_ringing ); |
klauss | 109:a5b8264ffbbc | 146 | |
klauss | 109:a5b8264ffbbc | 147 | cb->set_invite_response_pending(); |
klauss | 109:a5b8264ffbbc | 148 | |
klauss | 109:a5b8264ffbbc | 149 | //cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ( ~BIT7 ) ); |
klauss | 109:a5b8264ffbbc | 150 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 108:18a3702650f3 | 151 | |
klauss | 109:a5b8264ffbbc | 152 | send2callboxes( __build_cb_package__( ext, port, __INVITE__, |
klauss | 109:a5b8264ffbbc | 153 | ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 78:1353744f01e1 | 154 | |
klauss | 109:a5b8264ffbbc | 155 | if( debug_invite ) debug_msg("-- %d on TS::%d --", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); |
klauss | 109:a5b8264ffbbc | 156 | } |
klauss | 109:a5b8264ffbbc | 157 | }break; |
klauss | 109:a5b8264ffbbc | 158 | case cb_ringing : { |
klauss | 109:a5b8264ffbbc | 159 | call = cb->invite(); |
klauss | 109:a5b8264ffbbc | 160 | |
klauss | 109:a5b8264ffbbc | 161 | if( cb->get_sip_status() == sip_busy ){ |
klauss | 109:a5b8264ffbbc | 162 | cb->cb_set_status( cb_busy ); |
klauss | 109:a5b8264ffbbc | 163 | }else if( call != NULL ){ |
klauss | 109:a5b8264ffbbc | 164 | if( __find_Call__( v_call, call->get_cb_ext() ) == NULL ) v_call -> add( call ); |
klauss | 109:a5b8264ffbbc | 165 | |
klauss | 109:a5b8264ffbbc | 166 | call->init_cbx_pkg_idle_timer(); |
klauss | 109:a5b8264ffbbc | 167 | |
klauss | 109:a5b8264ffbbc | 168 | if( cb->get_sip_status() == sip_on_call ){ |
klauss | 108:18a3702650f3 | 169 | |
klauss | 109:a5b8264ffbbc | 170 | set_status( cb->status, cb_on_call ); |
klauss | 92:92df17f538a8 | 171 | |
klauss | 109:a5b8264ffbbc | 172 | data[ __TIMESLICE_PLACE__ ] = cb->get_timeslice(); |
klauss | 109:a5b8264ffbbc | 173 | |
klauss | 109:a5b8264ffbbc | 174 | //cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); |
klauss | 109:a5b8264ffbbc | 175 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 109:a5b8264ffbbc | 176 | |
klauss | 109:a5b8264ffbbc | 177 | send2callboxes( __build_cb_package__( ext, port, __INVITE__, ( char * )data, |
klauss | 109:a5b8264ffbbc | 178 | cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 109:a5b8264ffbbc | 179 | //debug_msg("send ok liga o mic"); |
klauss | 109:a5b8264ffbbc | 180 | |
klauss | 109:a5b8264ffbbc | 181 | cb->set_invite_response_pending(); |
klauss | 109:a5b8264ffbbc | 182 | |
klauss | 109:a5b8264ffbbc | 183 | if( debug_invite ) debug_msg( "-- ringing -- accepting call request --" ); |
klauss | 78:1353744f01e1 | 184 | } |
klauss | 109:a5b8264ffbbc | 185 | }else{ |
klauss | 109:a5b8264ffbbc | 186 | if( cb->get_sip_status() == sip_denied ) cb->cb_set_status( cb_denied ); |
klauss | 109:a5b8264ffbbc | 187 | } |
klauss | 109:a5b8264ffbbc | 188 | }break; |
klauss | 109:a5b8264ffbbc | 189 | case cb_busy : { |
klauss | 109:a5b8264ffbbc | 190 | set_status( cb->status, cb_idle ); |
klauss | 109:a5b8264ffbbc | 191 | ts->return_timeslice( cb->get_timeslice() ); |
klauss | 109:a5b8264ffbbc | 192 | cb->set_timeslice( 0x00 ); |
klauss | 109:a5b8264ffbbc | 193 | data[ __TIMESLICE_PLACE__ ] = 0x00; |
klauss | 109:a5b8264ffbbc | 194 | if( debug_invite ) debug_msg("-- %d on %d --", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); |
klauss | 109:a5b8264ffbbc | 195 | |
klauss | 109:a5b8264ffbbc | 196 | //cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); |
klauss | 109:a5b8264ffbbc | 197 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 109:a5b8264ffbbc | 198 | |
klauss | 109:a5b8264ffbbc | 199 | send2callboxes( __build_cb_package__( ext, port, __CB_BYE__, |
klauss | 109:a5b8264ffbbc | 200 | ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 109:a5b8264ffbbc | 201 | |
klauss | 109:a5b8264ffbbc | 202 | if( debug_invite ) debug_msg( "-- Trying -- denying call request << Busy Here >> --" ); |
klauss | 109:a5b8264ffbbc | 203 | |
klauss | 109:a5b8264ffbbc | 204 | for( register uint8_t i = 0; i < v_call->size(); i++ ){ |
klauss | 109:a5b8264ffbbc | 205 | VZ_call * call = ( VZ_call * )v_call->get_element( i ); |
klauss | 109:a5b8264ffbbc | 206 | if( call->get_cb_ext() == cb->get_ext() ){ |
klauss | 109:a5b8264ffbbc | 207 | v_call->remove_element( i ); |
klauss | 109:a5b8264ffbbc | 208 | if( call != NULL ) delete( call ); |
klauss | 109:a5b8264ffbbc | 209 | break; |
klauss | 109:a5b8264ffbbc | 210 | } |
klauss | 109:a5b8264ffbbc | 211 | } |
klauss | 109:a5b8264ffbbc | 212 | |
klauss | 109:a5b8264ffbbc | 213 | cb->send_bye(); |
klauss | 109:a5b8264ffbbc | 214 | set_status( cb->sip->status, sip_idle ); |
klauss | 109:a5b8264ffbbc | 215 | //cb->re_start_timer(); |
klauss | 109:a5b8264ffbbc | 216 | }break; |
klauss | 109:a5b8264ffbbc | 217 | case cb_denied : { |
klauss | 109:a5b8264ffbbc | 218 | ts->return_timeslice( cb->get_timeslice() ); |
klauss | 109:a5b8264ffbbc | 219 | cb->set_timeslice( 0x00 ); |
klauss | 109:a5b8264ffbbc | 220 | data[ __TIMESLICE_PLACE__ ] = 0x00; |
klauss | 109:a5b8264ffbbc | 221 | if( debug_invite ) debug_msg("-- %d on %d --", cb->get_ext(), data[ __TIMESLICE_PLACE__ ] ); |
klauss | 109:a5b8264ffbbc | 222 | |
klauss | 109:a5b8264ffbbc | 223 | //cb->set_msg_id( ( cb->get_msg_id() & ~BIT7 ) + 1 ); |
klauss | 109:a5b8264ffbbc | 224 | cb->set_msg_id( ( cb->get_msg_id() + 1 ) & ~BIT7 ); |
klauss | 109:a5b8264ffbbc | 225 | |
klauss | 109:a5b8264ffbbc | 226 | send2callboxes( __build_cb_package__( ext, port, __CB_BYE__, |
klauss | 109:a5b8264ffbbc | 227 | ( char * )data, cb->get_msg_id(), __CB_BUFFER_SIZE__ - __VZ_HEADER_OFFSET__, write_buffer ) ); |
klauss | 108:18a3702650f3 | 228 | |
klauss | 109:a5b8264ffbbc | 229 | for( register uint8_t i = 0; i < v_call->size(); i++ ){ |
klauss | 109:a5b8264ffbbc | 230 | VZ_call * call = ( VZ_call * )v_call->get_element( i ); |
klauss | 109:a5b8264ffbbc | 231 | if( call->get_cb_ext() == cb->get_ext() ){ |
klauss | 109:a5b8264ffbbc | 232 | v_call->remove_element( i ); |
klauss | 109:a5b8264ffbbc | 233 | if( call != NULL ) delete( call ); |
klauss | 109:a5b8264ffbbc | 234 | break; |
klauss | 78:1353744f01e1 | 235 | } |
klauss | 109:a5b8264ffbbc | 236 | } |
klauss | 109:a5b8264ffbbc | 237 | //cb->re_start_timer(); |
klauss | 109:a5b8264ffbbc | 238 | if( debug_invite ) debug_msg( "-- Trying -- denying call request --" ); |
klauss | 109:a5b8264ffbbc | 239 | set_status( cb->status, cb_idle ); |
klauss | 109:a5b8264ffbbc | 240 | set_status( cb->sip->status, sip_idle ); |
klauss | 109:a5b8264ffbbc | 241 | }break; |
klauss | 78:1353744f01e1 | 242 | } |
klauss | 78:1353744f01e1 | 243 | } |
klauss | 74:81c47fff88a5 | 244 | } |