| 1 | /* |
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| 2 | linphone |
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| 3 | Copyright (C) 2000 Simon MORLAT (simon.morlat@linphone.org) |
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| 4 | |
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| 5 | This program is free software; you can redistribute it and/or |
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| 6 | modify it under the terms of the GNU General Public License |
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| 7 | as published by the Free Software Foundation; either version 2 |
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| 8 | of the License, or (at your option) any later version. |
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| 9 | |
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| 10 | This program is distributed in the hope that it will be useful, |
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | GNU General Public License for more details. |
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| 14 | |
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| 15 | You should have received a copy of the GNU General Public License |
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| 16 | along with this program; if not, write to the Free Software |
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| 17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 18 | */ |
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| 19 | |
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| 20 | #include "linphonecore.h" |
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| 21 | #include "lpconfig.h" |
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| 22 | #include "private.h" |
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| 23 | #include "mediastreamer2/mediastream.h" |
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| 24 | #include <eXosip2/eXosip.h> |
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| 25 | #include "sdphandler.h" |
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| 26 | |
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| 27 | #include <ortp/telephonyevents.h> |
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| 28 | #include "exevents.h" |
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| 29 | |
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| 30 | |
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| 31 | #ifdef INET6 |
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| 32 | #ifndef WIN32 |
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| 33 | #include <netdb.h> |
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| 34 | #endif |
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| 35 | #endif |
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| 36 | |
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| 37 | #ifdef WIN32 |
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| 38 | #define HAVE_EXOSIP_GET_VERSION 1 |
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| 39 | #endif |
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| 40 | |
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| 41 | |
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| 42 | static const char *liblinphone_version=LIBLINPHONE_VERSION; |
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| 43 | |
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| 44 | #include "enum.h" |
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| 45 | |
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| 46 | void linphone_core_get_local_ip(LinphoneCore *lc, const char *dest, char *result); |
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| 47 | static void apply_nat_settings(LinphoneCore *lc); |
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| 48 | static void toggle_video_preview(LinphoneCore *lc, bool_t val); |
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| 49 | |
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| 50 | /* relative path where is stored local ring*/ |
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| 51 | #define LOCAL_RING "rings/oldphone.wav" |
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| 52 | /* same for remote ring (ringback)*/ |
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| 53 | #define REMOTE_RING_FR "ringback.wav" |
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| 54 | #define REMOTE_RING_US "ringback.wav" |
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| 55 | |
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| 56 | |
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| 57 | sdp_handler_t linphone_sdphandler={ |
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| 58 | linphone_accept_audio_offer, /*from remote sdp */ |
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| 59 | linphone_accept_video_offer, /*from remote sdp */ |
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| 60 | linphone_set_audio_offer, /*to local sdp */ |
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| 61 | linphone_set_video_offer, /*to local sdp */ |
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| 62 | linphone_read_audio_answer, /*from incoming answer */ |
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| 63 | linphone_read_video_answer /*from incoming answer */ |
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| 64 | }; |
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| 65 | |
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| 66 | void lc_callback_obj_init(LCCallbackObj *obj,LinphoneCoreCbFunc func,void* ud) |
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| 67 | { |
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| 68 | obj->_func=func; |
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| 69 | obj->_user_data=ud; |
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| 70 | } |
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| 71 | |
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| 72 | int lc_callback_obj_invoke(LCCallbackObj *obj, LinphoneCore *lc){ |
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| 73 | if (obj->_func!=NULL) obj->_func(lc,obj->_user_data); |
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| 74 | return 0; |
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| 75 | } |
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| 76 | |
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| 77 | static void linphone_call_init_common(LinphoneCall *call, char *from, char *to){ |
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| 78 | call->state=LCStateInit; |
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| 79 | call->start_time=time(NULL); |
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| 80 | call->log=linphone_call_log_new(call, from, to); |
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| 81 | linphone_core_notify_all_friends(call->core,LINPHONE_STATUS_ONTHEPHONE); |
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| 82 | if (linphone_core_get_firewall_policy(call->core)==LINPHONE_POLICY_USE_STUN) |
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| 83 | linphone_core_run_stun_tests(call->core,call); |
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| 84 | } |
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| 85 | |
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| 86 | void linphone_call_init_media_params(LinphoneCall *call){ |
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| 87 | memset(&call->audio_params,0,sizeof(call->audio_params)); |
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| 88 | memset(&call->video_params,0,sizeof(call->video_params)); |
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| 89 | } |
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| 90 | |
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| 91 | static void discover_mtu(LinphoneCore *lc, const char *remote){ |
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| 92 | int mtu; |
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| 93 | if (lc->net_conf.mtu==0 ){ |
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| 94 | /*attempt to discover mtu*/ |
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| 95 | mtu=ms_discover_mtu(remote); |
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| 96 | if (mtu>0){ |
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| 97 | ms_set_mtu(mtu); |
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| 98 | ms_message("Discovered mtu is %i, RTP payload max size is %i", |
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| 99 | mtu, ms_get_payload_max_size()); |
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| 100 | } |
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| 101 | } |
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| 102 | } |
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| 103 | |
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| 104 | LinphoneCall * linphone_call_new_outgoing(struct _LinphoneCore *lc, const osip_from_t *from, const osip_to_t *to) |
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| 105 | { |
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| 106 | LinphoneCall *call=ms_new0(LinphoneCall,1); |
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| 107 | char localip[LINPHONE_IPADDR_SIZE]; |
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| 108 | char *fromstr=NULL,*tostr=NULL; |
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| 109 | call->dir=LinphoneCallOutgoing; |
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| 110 | call->cid=-1; |
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| 111 | call->did=-1; |
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| 112 | call->tid=-1; |
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| 113 | call->core=lc; |
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| 114 | linphone_core_get_local_ip(lc,to->url->host,localip); |
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| 115 | osip_from_to_str(from,&fromstr); |
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| 116 | osip_to_to_str(to,&tostr); |
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| 117 | linphone_call_init_common(call,fromstr,tostr); |
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| 118 | call->sdpctx=sdp_handler_create_context(&linphone_sdphandler, |
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| 119 | call->audio_params.natd_port>0 ? call->audio_params.natd_addr : localip, |
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| 120 | from->url->username,NULL); |
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| 121 | sdp_context_set_user_pointer(call->sdpctx,(void*)call); |
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| 122 | discover_mtu(lc,to->url->host); |
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| 123 | return call; |
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| 124 | } |
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| 125 | |
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| 126 | |
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| 127 | LinphoneCall * linphone_call_new_incoming(LinphoneCore *lc, const char *from, const char *to, int cid, int did, int tid) |
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| 128 | { |
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| 129 | char localip[LINPHONE_IPADDR_SIZE]; |
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| 130 | LinphoneCall *call=ms_new0(LinphoneCall,1); |
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| 131 | osip_from_t *me= linphone_core_get_primary_contact_parsed(lc); |
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| 132 | osip_from_t *from_url=NULL; |
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| 133 | call->dir=LinphoneCallIncoming; |
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| 134 | call->cid=cid; |
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| 135 | call->did=did; |
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| 136 | call->tid=tid; |
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| 137 | call->core=lc; |
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| 138 | osip_from_init(&from_url); |
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| 139 | osip_from_parse(from_url, from); |
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| 140 | linphone_core_get_local_ip(lc,from_url->url->host,localip); |
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| 141 | linphone_call_init_common(call, osip_strdup(from), osip_strdup(to)); |
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| 142 | call->sdpctx=sdp_handler_create_context(&linphone_sdphandler, |
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| 143 | call->audio_params.natd_port>0 ? call->audio_params.natd_addr : localip, |
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| 144 | me->url->username,NULL); |
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| 145 | sdp_context_set_user_pointer(call->sdpctx,(void*)call); |
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| 146 | discover_mtu(lc,from_url->url->host); |
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| 147 | osip_from_free(me); |
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| 148 | osip_from_free(from_url); |
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| 149 | return call; |
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| 150 | } |
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| 151 | |
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| 152 | void linphone_call_destroy(LinphoneCall *obj) |
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| 153 | { |
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| 154 | linphone_core_notify_all_friends(obj->core,obj->core->prev_mode); |
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| 155 | linphone_call_log_completed(obj->log,obj); |
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| 156 | linphone_core_update_allocated_audio_bandwidth(obj->core); |
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| 157 | if (obj->profile!=NULL) rtp_profile_destroy(obj->profile); |
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| 158 | if (obj->sdpctx!=NULL) sdp_context_free(obj->sdpctx); |
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| 159 | ms_free(obj); |
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| 160 | } |
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| 161 | |
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| 162 | /*prevent a gcc bug with %c*/ |
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| 163 | static size_t my_strftime(char *s, size_t max, const char *fmt, const struct tm *tm){ |
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| 164 | return strftime(s, max, fmt, tm); |
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| 165 | } |
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| 166 | |
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| 167 | LinphoneCallLog * linphone_call_log_new(LinphoneCall *call, char *from, char *to){ |
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| 168 | LinphoneCallLog *cl=ms_new0(LinphoneCallLog,1); |
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| 169 | struct tm loctime; |
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| 170 | cl->dir=call->dir; |
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| 171 | #ifdef WIN32 |
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| 172 | loctime=*localtime(&call->start_time); |
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| 173 | #else |
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| 174 | localtime_r(&call->start_time,&loctime); |
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| 175 | #endif |
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| 176 | my_strftime(cl->start_date,sizeof(cl->start_date),"%c",&loctime); |
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| 177 | cl->from=from; |
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| 178 | cl->to=to; |
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| 179 | return cl; |
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| 180 | } |
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| 181 | void linphone_call_log_completed(LinphoneCallLog *calllog, LinphoneCall *call){ |
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| 182 | LinphoneCore *lc=call->core; |
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| 183 | calllog->duration=time(NULL)-call->start_time; |
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| 184 | switch(call->state){ |
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| 185 | case LCStateInit: |
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| 186 | calllog->status=LinphoneCallAborted; |
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| 187 | break; |
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| 188 | case LCStateRinging: |
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| 189 | if (calllog->dir==LinphoneCallIncoming){ |
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| 190 | char *info; |
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| 191 | calllog->status=LinphoneCallMissed; |
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| 192 | lc->missed_calls++; |
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| 193 | info=ortp_strdup_printf(_("You have missed %i call(s)."),lc->missed_calls); |
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| 194 | lc->vtable.display_status(lc,info); |
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| 195 | ms_free(info); |
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| 196 | } |
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| 197 | else calllog->status=LinphoneCallAborted; |
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| 198 | break; |
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| 199 | case LCStateAVRunning: |
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| 200 | calllog->status=LinphoneCallSuccess; |
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| 201 | break; |
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| 202 | } |
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| 203 | lc->call_logs=ms_list_append(lc->call_logs,(void *)calllog); |
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| 204 | if (ms_list_size(lc->call_logs)>lc->max_call_logs){ |
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| 205 | MSList *elem; |
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| 206 | elem=lc->call_logs; |
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| 207 | linphone_call_log_destroy((LinphoneCallLog*)elem->data); |
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| 208 | lc->call_logs=ms_list_remove_link(lc->call_logs,elem); |
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| 209 | } |
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| 210 | if (lc->vtable.call_log_updated!=NULL){ |
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| 211 | lc->vtable.call_log_updated(lc,calllog); |
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| 212 | } |
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| 213 | } |
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| 214 | |
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| 215 | char * linphone_call_log_to_str(LinphoneCallLog *cl){ |
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| 216 | char *status; |
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| 217 | switch(cl->status){ |
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| 218 | case LinphoneCallAborted: |
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| 219 | status=_("aborted"); |
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| 220 | break; |
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| 221 | case LinphoneCallSuccess: |
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| 222 | status=_("completed"); |
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| 223 | break; |
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| 224 | case LinphoneCallMissed: |
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| 225 | status=_("missed"); |
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| 226 | break; |
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| 227 | default: |
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| 228 | status="unknown"; |
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| 229 | } |
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| 230 | return ortp_strdup_printf(_("%s at %s\nFrom: %s\nTo: %s\nStatus: %s\nDuration: %i mn %i sec\n"), |
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| 231 | (cl->dir==LinphoneCallIncoming) ? _("Incoming call") : _("Outgoing call"), |
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| 232 | cl->start_date, |
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| 233 | cl->from, |
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| 234 | cl->to, |
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| 235 | status, |
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| 236 | cl->duration/60, |
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| 237 | cl->duration%60); |
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| 238 | } |
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| 239 | |
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| 240 | void linphone_call_log_destroy(LinphoneCallLog *cl){ |
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| 241 | if (cl->from!=NULL) osip_free(cl->from); |
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| 242 | if (cl->to!=NULL) osip_free(cl->to); |
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| 243 | ms_free(cl); |
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| 244 | } |
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| 245 | |
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| 246 | void _osip_trace_func(char *fi, int li, osip_trace_level_t level, char *chfr, va_list ap){ |
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| 247 | int ortp_level=ORTP_DEBUG; |
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| 248 | switch(level){ |
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| 249 | case OSIP_INFO1: |
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| 250 | case OSIP_INFO2: |
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| 251 | case OSIP_INFO3: |
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| 252 | case OSIP_INFO4: |
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| 253 | ortp_level=ORTP_MESSAGE; |
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| 254 | break; |
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| 255 | case OSIP_WARNING: |
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| 256 | ortp_level=ORTP_WARNING; |
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| 257 | break; |
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| 258 | case OSIP_ERROR: |
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| 259 | case OSIP_BUG: |
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| 260 | ortp_level=ORTP_ERROR; |
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| 261 | break; |
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| 262 | case OSIP_FATAL: |
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| 263 | ortp_level=ORTP_FATAL; |
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| 264 | break; |
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| 265 | case END_TRACE_LEVEL: |
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| 266 | break; |
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| 267 | } |
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| 268 | if (ortp_log_level_enabled(level)){ |
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| 269 | int len=strlen(chfr); |
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| 270 | char *chfrdup=ortp_strdup(chfr); |
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| 271 | /*need to remove endline*/ |
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| 272 | if (len>1){ |
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| 273 | if (chfrdup[len-1]=='\n') |
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| 274 | chfrdup[len-1]='\0'; |
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| 275 | if (chfrdup[len-2]=='\r') |
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| 276 | chfrdup[len-2]='\0'; |
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| 277 | } |
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| 278 | ortp_logv(ortp_level,chfrdup,ap); |
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| 279 | ortp_free(chfrdup); |
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| 280 | } |
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| 281 | } |
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| 282 | |
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| 283 | |
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| 284 | void linphone_core_enable_logs(FILE *file){ |
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| 285 | if (file==NULL) file=stdout; |
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| 286 | ortp_set_log_file(file); |
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| 287 | ortp_set_log_level_mask(ORTP_MESSAGE|ORTP_WARNING|ORTP_ERROR|ORTP_FATAL); |
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| 288 | osip_trace_initialize_func (OSIP_INFO4,&_osip_trace_func); |
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| 289 | } |
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| 290 | |
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| 291 | void linphone_core_enable_logs_with_cb(OrtpLogFunc logfunc){ |
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| 292 | ortp_set_log_level_mask(ORTP_MESSAGE|ORTP_WARNING|ORTP_ERROR|ORTP_FATAL); |
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| 293 | osip_trace_initialize_func (OSIP_INFO4,&_osip_trace_func); |
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| 294 | ortp_set_log_handler(logfunc); |
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| 295 | } |
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| 296 | |
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| 297 | void linphone_core_disable_logs(){ |
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| 298 | int tl; |
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| 299 | for (tl=0;tl<=OSIP_INFO4;tl++) osip_trace_disable_level(tl); |
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| 300 | ortp_set_log_level_mask(ORTP_ERROR|ORTP_FATAL); |
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| 301 | } |
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| 302 | |
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| 303 | |
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| 304 | void |
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| 305 | net_config_read (LinphoneCore *lc) |
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| 306 | { |
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| 307 | int tmp; |
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| 308 | const char *tmpstr; |
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| 309 | LpConfig *config=lc->config; |
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| 310 | |
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| 311 | tmp=lp_config_get_int(config,"net","download_bw",0); |
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| 312 | linphone_core_set_download_bandwidth(lc,tmp); |
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| 313 | tmp=lp_config_get_int(config,"net","upload_bw",0); |
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| 314 | linphone_core_set_upload_bandwidth(lc,tmp); |
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| 315 | linphone_core_set_stun_server(lc,lp_config_get_string(config,"net","stun_server",NULL)); |
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| 316 | tmpstr=lp_config_get_string(lc->config,"net","nat_address",NULL); |
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| 317 | if (tmpstr!=NULL && (strlen(tmpstr)<1)) tmpstr=NULL; |
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| 318 | linphone_core_set_nat_address(lc,tmpstr); |
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| 319 | tmp=lp_config_get_int(lc->config,"net","firewall_policy",0); |
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| 320 | linphone_core_set_firewall_policy(lc,tmp); |
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| 321 | tmp=lp_config_get_int(lc->config,"net","nat_sdp_only",0); |
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| 322 | lc->net_conf.nat_sdp_only=tmp; |
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| 323 | tmp=lp_config_get_int(lc->config,"net","mtu",0); |
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| 324 | linphone_core_set_mtu(lc,tmp); |
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| 325 | } |
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| 326 | |
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| 327 | |
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| 328 | void sound_config_read(LinphoneCore *lc) |
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| 329 | { |
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| 330 | /*int tmp;*/ |
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| 331 | const char *tmpbuf; |
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| 332 | const char *devid; |
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| 333 | const MSList *elem; |
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| 334 | const char **devices; |
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| 335 | int ndev; |
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| 336 | int i; |
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| 337 | #ifndef WIN32 |
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| 338 | /*alsadev let the user use custom alsa device within linphone*/ |
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| 339 | devid=lp_config_get_string(lc->config,"sound","alsadev",NULL); |
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| 340 | if (devid){ |
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| 341 | MSSndCard *card=ms_alsa_card_new_custom(devid,devid); |
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| 342 | ms_snd_card_manager_add_card(ms_snd_card_manager_get(),card); |
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| 343 | } |
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| 344 | #endif |
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| 345 | /* retrieve all sound devices */ |
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| 346 | elem=ms_snd_card_manager_get_list(ms_snd_card_manager_get()); |
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| 347 | ndev=ms_list_size(elem); |
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| 348 | devices=ms_malloc((ndev+1)*sizeof(const char *)); |
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| 349 | for (i=0;elem!=NULL;elem=elem->next,i++){ |
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| 350 | devices[i]=ms_snd_card_get_string_id((MSSndCard *)elem->data); |
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| 351 | } |
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| 352 | devices[ndev]=NULL; |
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| 353 | lc->sound_conf.cards=devices; |
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| 354 | devid=lp_config_get_string(lc->config,"sound","playback_dev_id",NULL); |
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| 355 | linphone_core_set_playback_device(lc,devid); |
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| 356 | |
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| 357 | devid=lp_config_get_string(lc->config,"sound","ringer_dev_id",NULL); |
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| 358 | linphone_core_set_ringer_device(lc,devid); |
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| 359 | |
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| 360 | devid=lp_config_get_string(lc->config,"sound","capture_dev_id",NULL); |
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| 361 | linphone_core_set_capture_device(lc,devid); |
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| 362 | |
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| 363 | /* |
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| 364 | tmp=lp_config_get_int(lc->config,"sound","play_lev",80); |
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| 365 | linphone_core_set_play_level(lc,tmp); |
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| 366 | tmp=lp_config_get_int(lc->config,"sound","ring_lev",80); |
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| 367 | linphone_core_set_ring_level(lc,tmp); |
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| 368 | tmp=lp_config_get_int(lc->config,"sound","rec_lev",80); |
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| 369 | linphone_core_set_rec_level(lc,tmp); |
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| 370 | tmpbuf=lp_config_get_string(lc->config,"sound","source","m"); |
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| 371 | linphone_core_set_sound_source(lc,tmpbuf[0]); |
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| 372 | */ |
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| 373 | |
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| 374 | tmpbuf=PACKAGE_SOUND_DIR "/" LOCAL_RING; |
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| 375 | tmpbuf=lp_config_get_string(lc->config,"sound","local_ring",tmpbuf); |
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| 376 | if (access(tmpbuf,F_OK)==-1) { |
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| 377 | tmpbuf=PACKAGE_SOUND_DIR "/" LOCAL_RING; |
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| 378 | } |
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| 379 | if (strstr(tmpbuf,".wav")==NULL){ |
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| 380 | /* it currently uses old sound files, so replace them */ |
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| 381 | tmpbuf=PACKAGE_SOUND_DIR "/" LOCAL_RING; |
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| 382 | } |
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| 383 | |
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| 384 | linphone_core_set_ring(lc,tmpbuf); |
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| 385 | |
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| 386 | tmpbuf=PACKAGE_SOUND_DIR "/" REMOTE_RING_FR; |
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| 387 | tmpbuf=lp_config_get_string(lc->config,"sound","remote_ring",tmpbuf); |
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| 388 | if (access(tmpbuf,F_OK)==-1){ |
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| 389 | tmpbuf=PACKAGE_SOUND_DIR "/" REMOTE_RING_FR; |
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| 390 | } |
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| 391 | if (strstr(tmpbuf,".wav")==NULL){ |
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| 392 | /* it currently uses old sound files, so replace them */ |
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| 393 | tmpbuf=PACKAGE_SOUND_DIR "/" REMOTE_RING_FR; |
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| 394 | } |
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| 395 | linphone_core_set_ringback(lc,0); |
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| 396 | check_sound_device(lc); |
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| 397 | lc->sound_conf.latency=0; |
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| 398 | |
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| 399 | linphone_core_enable_echo_cancelation(lc, |
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| 400 | lp_config_get_int(lc->config,"sound","echocancelation",0)); |
|---|
| 401 | } |
|---|
| 402 | |
|---|
| 403 | void sip_config_read(LinphoneCore *lc) |
|---|
| 404 | { |
|---|
| 405 | char *contact; |
|---|
| 406 | const char *tmpstr; |
|---|
| 407 | int port; |
|---|
| 408 | int i,tmp; |
|---|
| 409 | int ipv6; |
|---|
| 410 | port=lp_config_get_int(lc->config,"sip","use_info",0); |
|---|
| 411 | linphone_core_set_use_info_for_dtmf(lc,port); |
|---|
| 412 | |
|---|
| 413 | ipv6=lp_config_get_int(lc->config,"sip","use_ipv6",-1); |
|---|
| 414 | if (ipv6==-1){ |
|---|
| 415 | ipv6=0; |
|---|
| 416 | if (host_has_ipv6_network()){ |
|---|
| 417 | lc->vtable.display_message(lc,_("Your machine appears to be connected to an IPv6 network. By default linphone always uses IPv4. Please update your configuration if you want to use IPv6")); |
|---|
| 418 | } |
|---|
| 419 | } |
|---|
| 420 | linphone_core_enable_ipv6(lc,ipv6); |
|---|
| 421 | port=lp_config_get_int(lc->config,"sip","sip_port",5060); |
|---|
| 422 | linphone_core_set_sip_port(lc,port); |
|---|
| 423 | |
|---|
| 424 | tmpstr=lp_config_get_string(lc->config,"sip","contact",NULL); |
|---|
| 425 | if (tmpstr==NULL || linphone_core_set_primary_contact(lc,tmpstr)==-1) { |
|---|
| 426 | char *hostname=getenv("HOST"); |
|---|
| 427 | char *username=getenv("USER"); |
|---|
| 428 | if (hostname==NULL) hostname=getenv("HOSTNAME"); |
|---|
| 429 | if (hostname==NULL) |
|---|
| 430 | hostname="unknown-host"; |
|---|
| 431 | if (username==NULL){ |
|---|
| 432 | username="toto"; |
|---|
| 433 | } |
|---|
| 434 | contact=ortp_strdup_printf("sip:%s@%s",username,hostname); |
|---|
| 435 | linphone_core_set_primary_contact(lc,contact); |
|---|
| 436 | ms_free(contact); |
|---|
| 437 | } |
|---|
| 438 | |
|---|
| 439 | tmp=lp_config_get_int(lc->config,"sip","guess_hostname",1); |
|---|
| 440 | linphone_core_set_guess_hostname(lc,tmp); |
|---|
| 441 | |
|---|
| 442 | |
|---|
| 443 | tmp=lp_config_get_int(lc->config,"sip","inc_timeout",15); |
|---|
| 444 | linphone_core_set_inc_timeout(lc,tmp); |
|---|
| 445 | |
|---|
| 446 | /* get proxies config */ |
|---|
| 447 | for(i=0;; i++){ |
|---|
| 448 | LinphoneProxyConfig *cfg=linphone_proxy_config_new_from_config_file(lc->config,i); |
|---|
| 449 | if (cfg!=NULL){ |
|---|
| 450 | linphone_core_add_proxy_config(lc,cfg); |
|---|
| 451 | }else{ |
|---|
| 452 | break; |
|---|
| 453 | } |
|---|
| 454 | } |
|---|
| 455 | /* get the default proxy */ |
|---|
| 456 | tmp=lp_config_get_int(lc->config,"sip","default_proxy",-1); |
|---|
| 457 | linphone_core_set_default_proxy_index(lc,tmp); |
|---|
| 458 | |
|---|
| 459 | /* read authentication information */ |
|---|
| 460 | for(i=0;; i++){ |
|---|
| 461 | LinphoneAuthInfo *ai=linphone_auth_info_new_from_config_file(lc->config,i); |
|---|
| 462 | if (ai!=NULL){ |
|---|
| 463 | linphone_core_add_auth_info(lc,ai); |
|---|
| 464 | }else{ |
|---|
| 465 | break; |
|---|
| 466 | } |
|---|
| 467 | } |
|---|
| 468 | /*for test*/ |
|---|
| 469 | lc->sip_conf.sdp_200_ack=lp_config_get_int(lc->config,"sip","sdp_200_ack",0); |
|---|
| 470 | lc->sip_conf.only_one_codec=lp_config_get_int(lc->config,"sip","only_one_codec",0); |
|---|
| 471 | } |
|---|
| 472 | |
|---|
| 473 | void rtp_config_read(LinphoneCore *lc) |
|---|
| 474 | { |
|---|
| 475 | int port; |
|---|
| 476 | int jitt_comp; |
|---|
| 477 | int nortp_timeout; |
|---|
| 478 | port=lp_config_get_int(lc->config,"rtp","audio_rtp_port",7078); |
|---|
| 479 | linphone_core_set_audio_port(lc,port); |
|---|
| 480 | |
|---|
| 481 | port=lp_config_get_int(lc->config,"rtp","video_rtp_port",9078); |
|---|
| 482 | if (port==0) port=9078; |
|---|
| 483 | linphone_core_set_video_port(lc,port); |
|---|
| 484 | |
|---|
| 485 | jitt_comp=lp_config_get_int(lc->config,"rtp","audio_jitt_comp",60); |
|---|
| 486 | linphone_core_set_audio_jittcomp(lc,jitt_comp); |
|---|
| 487 | jitt_comp=lp_config_get_int(lc->config,"rtp","video_jitt_comp",60); |
|---|
| 488 | nortp_timeout=lp_config_get_int(lc->config,"rtp","nortp_timeout",30); |
|---|
| 489 | linphone_core_set_nortp_timeout(lc,nortp_timeout); |
|---|
| 490 | } |
|---|
| 491 | |
|---|
| 492 | |
|---|
| 493 | PayloadType * get_codec(LpConfig *config, char* type,int index){ |
|---|
| 494 | char codeckey[50]; |
|---|
| 495 | const char *mime,*fmtp; |
|---|
| 496 | int rate,enabled; |
|---|
| 497 | PayloadType *pt; |
|---|
| 498 | |
|---|
| 499 | snprintf(codeckey,50,"%s_%i",type,index); |
|---|
| 500 | mime=lp_config_get_string(config,codeckey,"mime",NULL); |
|---|
| 501 | if (mime==NULL || strlen(mime)==0 ) return NULL; |
|---|
| 502 | |
|---|
| 503 | pt=payload_type_new(); |
|---|
| 504 | pt->mime_type=ms_strdup(mime); |
|---|
| 505 | |
|---|
| 506 | rate=lp_config_get_int(config,codeckey,"rate",8000); |
|---|
| 507 | pt->clock_rate=rate; |
|---|
| 508 | fmtp=lp_config_get_string(config,codeckey,"recv_fmtp",NULL); |
|---|
| 509 | if (fmtp) pt->recv_fmtp=ms_strdup(fmtp); |
|---|
| 510 | enabled=lp_config_get_int(config,codeckey,"enabled",1); |
|---|
| 511 | if (enabled ) pt->flags|=PAYLOAD_TYPE_ENABLED; |
|---|
| 512 | //ms_message("Found codec %s/%i",pt->mime_type,pt->clock_rate); |
|---|
| 513 | return pt; |
|---|
| 514 | } |
|---|
| 515 | |
|---|
| 516 | void codecs_config_read(LinphoneCore *lc) |
|---|
| 517 | { |
|---|
| 518 | int i; |
|---|
| 519 | PayloadType *pt; |
|---|
| 520 | MSList *audio_codecs=NULL; |
|---|
| 521 | MSList *video_codecs=NULL; |
|---|
| 522 | for (i=0;;i++){ |
|---|
| 523 | pt=get_codec(lc->config,"audio_codec",i); |
|---|
| 524 | if (pt==NULL) break; |
|---|
| 525 | audio_codecs=ms_list_append(audio_codecs,(void *)pt); |
|---|
| 526 | } |
|---|
| 527 | for (i=0;;i++){ |
|---|
| 528 | pt=get_codec(lc->config,"video_codec",i); |
|---|
| 529 | if (pt==NULL) break; |
|---|
| 530 | video_codecs=ms_list_append(video_codecs,(void *)pt); |
|---|
| 531 | } |
|---|
| 532 | linphone_core_set_audio_codecs(lc,audio_codecs); |
|---|
| 533 | linphone_core_set_video_codecs(lc,video_codecs); |
|---|
| 534 | linphone_core_setup_local_rtp_profile(lc); |
|---|
| 535 | } |
|---|
| 536 | |
|---|
| 537 | void video_config_read(LinphoneCore *lc) |
|---|
| 538 | { |
|---|
| 539 | int capture, display; |
|---|
| 540 | int enabled; |
|---|
| 541 | const char *str; |
|---|
| 542 | int ndev; |
|---|
| 543 | const char **devices; |
|---|
| 544 | const MSList *elem; |
|---|
| 545 | int i; |
|---|
| 546 | |
|---|
| 547 | /* retrieve all video devices */ |
|---|
| 548 | elem=ms_web_cam_manager_get_list(ms_web_cam_manager_get()); |
|---|
| 549 | ndev=ms_list_size(elem); |
|---|
| 550 | devices=ms_malloc((ndev+1)*sizeof(const char *)); |
|---|
| 551 | for (i=0;elem!=NULL;elem=elem->next,i++){ |
|---|
| 552 | devices[i]=ms_web_cam_get_string_id((MSWebCam *)elem->data); |
|---|
| 553 | } |
|---|
| 554 | devices[ndev]=NULL; |
|---|
| 555 | lc->video_conf.cams=devices; |
|---|
| 556 | |
|---|
| 557 | str=lp_config_get_string(lc->config,"video","device",NULL); |
|---|
| 558 | if (str && str[0]==0) str=NULL; |
|---|
| 559 | linphone_core_set_video_device(lc,str); |
|---|
| 560 | |
|---|
| 561 | linphone_core_set_preferred_video_size_by_name(lc, |
|---|
| 562 | lp_config_get_string(lc->config,"video","size","cif")); |
|---|
| 563 | |
|---|
| 564 | enabled=lp_config_get_int(lc->config,"video","enabled",1); |
|---|
| 565 | capture=lp_config_get_int(lc->config,"video","capture",enabled); |
|---|
| 566 | display=lp_config_get_int(lc->config,"video","display",enabled); |
|---|
| 567 | #ifdef VIDEO_ENABLED |
|---|
| 568 | linphone_core_enable_video(lc,capture,display); |
|---|
| 569 | #endif |
|---|
| 570 | } |
|---|
| 571 | |
|---|
| 572 | void ui_config_read(LinphoneCore *lc) |
|---|
| 573 | { |
|---|
| 574 | LinphoneFriend *lf; |
|---|
| 575 | int i; |
|---|
| 576 | for (i=0;(lf=linphone_friend_new_from_config_file(lc,i))!=NULL;i++){ |
|---|
| 577 | linphone_core_add_friend(lc,lf); |
|---|
| 578 | } |
|---|
| 579 | |
|---|
| 580 | } |
|---|
| 581 | |
|---|
| 582 | void autoreplier_config_init(LinphoneCore *lc) |
|---|
| 583 | { |
|---|
| 584 | autoreplier_config_t *config=&lc->autoreplier_conf; |
|---|
| 585 | config->enabled=lp_config_get_int(lc->config,"autoreplier","enabled",0); |
|---|
| 586 | config->after_seconds=lp_config_get_int(lc->config,"autoreplier","after_seconds",6); |
|---|
| 587 | config->max_users=lp_config_get_int(lc->config,"autoreplier","max_users",1); |
|---|
| 588 | config->max_rec_time=lp_config_get_int(lc->config,"autoreplier","max_rec_time",60); |
|---|
| 589 | config->max_rec_msg=lp_config_get_int(lc->config,"autoreplier","max_rec_msg",10); |
|---|
| 590 | config->message=lp_config_get_string(lc->config,"autoreplier","message",NULL); |
|---|
| 591 | } |
|---|
| 592 | |
|---|
| 593 | void linphone_core_set_download_bandwidth(LinphoneCore *lc, int bw){ |
|---|
| 594 | lc->net_conf.download_bw=bw; |
|---|
| 595 | if (bw==0){ /*infinite*/ |
|---|
| 596 | lc->dw_audio_bw=-1; |
|---|
| 597 | lc->dw_video_bw=-1; |
|---|
| 598 | }else { |
|---|
| 599 | lc->dw_audio_bw=MIN(lc->audio_bw,bw); |
|---|
| 600 | lc->dw_video_bw=MAX(bw-lc->dw_audio_bw-10,0);/*-10: security margin*/ |
|---|
| 601 | } |
|---|
| 602 | } |
|---|
| 603 | |
|---|
| 604 | void linphone_core_set_upload_bandwidth(LinphoneCore *lc, int bw){ |
|---|
| 605 | lc->net_conf.upload_bw=bw; |
|---|
| 606 | if (bw==0){ /*infinite*/ |
|---|
| 607 | lc->up_audio_bw=-1; |
|---|
| 608 | lc->up_video_bw=-1; |
|---|
| 609 | }else{ |
|---|
| 610 | lc->up_audio_bw=MIN(lc->audio_bw,bw); |
|---|
| 611 | lc->up_video_bw=MAX(bw-lc->up_audio_bw-10,0);/*-10: security margin*/ |
|---|
| 612 | } |
|---|
| 613 | } |
|---|
| 614 | |
|---|
| 615 | int linphone_core_get_download_bandwidth(const LinphoneCore *lc){ |
|---|
| 616 | return lc->net_conf.download_bw; |
|---|
| 617 | } |
|---|
| 618 | |
|---|
| 619 | int linphone_core_get_upload_bandwidth(const LinphoneCore *lc){ |
|---|
| 620 | return lc->net_conf.upload_bw; |
|---|
| 621 | } |
|---|
| 622 | |
|---|
| 623 | const char * linphone_core_get_version(void){ |
|---|
| 624 | return liblinphone_version; |
|---|
| 625 | } |
|---|
| 626 | |
|---|
| 627 | #ifdef VIDEO_ENABLED |
|---|
| 628 | |
|---|
| 629 | static PayloadType * payload_type_h264_packetization_mode_1=NULL; |
|---|
| 630 | static PayloadType * linphone_h263_1998=NULL; |
|---|
| 631 | static PayloadType * linphone_mp4v_es=NULL; |
|---|
| 632 | #endif |
|---|
| 633 | |
|---|
| 634 | void linphone_core_init (LinphoneCore * lc, const LinphoneCoreVTable *vtable, const char *config_path, void * userdata) |
|---|
| 635 | { |
|---|
| 636 | memset (lc, 0, sizeof (LinphoneCore)); |
|---|
| 637 | lc->data=userdata; |
|---|
| 638 | |
|---|
| 639 | memcpy(&lc->vtable,vtable,sizeof(LinphoneCoreVTable)); |
|---|
| 640 | |
|---|
| 641 | gstate_initialize(); |
|---|
| 642 | gstate_new_state(lc, GSTATE_POWER_STARTUP, NULL); |
|---|
| 643 | |
|---|
| 644 | ortp_init(); |
|---|
| 645 | rtp_profile_set_payload(&av_profile,115,&payload_type_lpc1015); |
|---|
| 646 | rtp_profile_set_payload(&av_profile,110,&payload_type_speex_nb); |
|---|
| 647 | rtp_profile_set_payload(&av_profile,111,&payload_type_speex_wb); |
|---|
| 648 | rtp_profile_set_payload(&av_profile,112,&payload_type_ilbc); |
|---|
| 649 | rtp_profile_set_payload(&av_profile,116,&payload_type_truespeech); |
|---|
| 650 | rtp_profile_set_payload(&av_profile,101,&payload_type_telephone_event); |
|---|
| 651 | |
|---|
| 652 | #ifdef VIDEO_ENABLED |
|---|
| 653 | rtp_profile_set_payload(&av_profile,97,&payload_type_theora); |
|---|
| 654 | |
|---|
| 655 | linphone_h263_1998=payload_type_clone(&payload_type_h263_1998); |
|---|
| 656 | payload_type_set_recv_fmtp(linphone_h263_1998,"CIF=1;QCIF=1"); |
|---|
| 657 | rtp_profile_set_payload(&av_profile,98,linphone_h263_1998); |
|---|
| 658 | |
|---|
| 659 | linphone_mp4v_es=payload_type_clone(&payload_type_mp4v); |
|---|
| 660 | payload_type_set_recv_fmtp(linphone_mp4v_es,"profile-level-id=3"); |
|---|
| 661 | rtp_profile_set_payload(&av_profile,99,linphone_mp4v_es); |
|---|
| 662 | rtp_profile_set_payload(&av_profile,100,&payload_type_x_snow); |
|---|
| 663 | payload_type_h264_packetization_mode_1=payload_type_clone(&payload_type_h264); |
|---|
| 664 | payload_type_set_recv_fmtp(payload_type_h264_packetization_mode_1,"packetization-mode=1"); |
|---|
| 665 | rtp_profile_set_payload(&av_profile,103,payload_type_h264_packetization_mode_1); |
|---|
| 666 | rtp_profile_set_payload(&av_profile,102,&payload_type_h264); |
|---|
| 667 | #endif |
|---|
| 668 | |
|---|
| 669 | ms_init(); |
|---|
| 670 | |
|---|
| 671 | lc->config=lp_config_new(config_path); |
|---|
| 672 | |
|---|
| 673 | #ifdef VINCENT_MAURY_RSVP |
|---|
| 674 | /* default qos parameters : rsvp on, rpc off */ |
|---|
| 675 | lc->rsvp_enable = 1; |
|---|
| 676 | lc->rpc_enable = 0; |
|---|
| 677 | #endif |
|---|
| 678 | sound_config_read(lc); |
|---|
| 679 | net_config_read(lc); |
|---|
| 680 | rtp_config_read(lc); |
|---|
| 681 | codecs_config_read(lc); |
|---|
| 682 | sip_config_read(lc); /* this will start eXosip*/ |
|---|
| 683 | video_config_read(lc); |
|---|
| 684 | //autoreplier_config_init(&lc->autoreplier_conf); |
|---|
| 685 | lc->prev_mode=LINPHONE_STATUS_ONLINE; |
|---|
| 686 | lc->presence_mode=LINPHONE_STATUS_ONLINE; |
|---|
| 687 | lc->max_call_logs=15; |
|---|
| 688 | ui_config_read(lc); |
|---|
| 689 | ms_mutex_init(&lc->lock,NULL); |
|---|
| 690 | lc->vtable.display_status(lc,_("Ready")); |
|---|
| 691 | gstate_new_state(lc, GSTATE_POWER_ON, NULL); |
|---|
| 692 | } |
|---|
| 693 | |
|---|
| 694 | LinphoneCore *linphone_core_new(const LinphoneCoreVTable *vtable, |
|---|
| 695 | const char *config_path, void * userdata) |
|---|
| 696 | { |
|---|
| 697 | LinphoneCore *core=ms_new(LinphoneCore,1); |
|---|
| 698 | linphone_core_init(core,vtable,config_path,userdata); |
|---|
| 699 | return core; |
|---|
| 700 | } |
|---|
| 701 | |
|---|
| 702 | const MSList *linphone_core_get_audio_codecs(const LinphoneCore *lc) |
|---|
| 703 | { |
|---|
| 704 | return lc->codecs_conf.audio_codecs; |
|---|
| 705 | } |
|---|
| 706 | |
|---|
| 707 | const MSList *linphone_core_get_video_codecs(const LinphoneCore *lc) |
|---|
| 708 | { |
|---|
| 709 | return lc->codecs_conf.video_codecs; |
|---|
| 710 | } |
|---|
| 711 | |
|---|
| 712 | int linphone_core_set_primary_contact(LinphoneCore *lc, const char *contact) |
|---|
| 713 | { |
|---|
| 714 | osip_from_t *ctt=NULL; |
|---|
| 715 | osip_from_init(&ctt); |
|---|
| 716 | if (osip_from_parse(ctt,contact)!=0){ |
|---|
| 717 | ms_error("Bad contact url: %s",contact); |
|---|
| 718 | osip_from_free(ctt); |
|---|
| 719 | return -1; |
|---|
| 720 | } |
|---|
| 721 | if (lc->sip_conf.contact!=NULL) ms_free(lc->sip_conf.contact); |
|---|
| 722 | lc->sip_conf.contact=ms_strdup(contact); |
|---|
| 723 | if (lc->sip_conf.guessed_contact!=NULL){ |
|---|
| 724 | ms_free(lc->sip_conf.guessed_contact); |
|---|
| 725 | lc->sip_conf.guessed_contact=NULL; |
|---|
| 726 | } |
|---|
| 727 | osip_from_free(ctt); |
|---|
| 728 | return 0; |
|---|
| 729 | } |
|---|
| 730 | |
|---|
| 731 | |
|---|
| 732 | /*result must be an array of chars at least LINPHONE_IPADDR_SIZE */ |
|---|
| 733 | void linphone_core_get_local_ip(LinphoneCore *lc, const char *dest, char *result){ |
|---|
| 734 | if (lc->apply_nat_settings){ |
|---|
| 735 | apply_nat_settings(lc); |
|---|
| 736 | lc->apply_nat_settings=FALSE; |
|---|
| 737 | } |
|---|
| 738 | if (linphone_core_get_firewall_policy(lc)==LINPHONE_POLICY_USE_NAT_ADDRESS){ |
|---|
| 739 | strncpy(result,linphone_core_get_nat_address(lc),LINPHONE_IPADDR_SIZE); |
|---|
| 740 | return; |
|---|
| 741 | } |
|---|
| 742 | if (linphone_core_get_firewall_policy(lc)==LINPHONE_POLICY_USE_STUN) { |
|---|
| 743 | if (lc->sip_conf.ipv6_enabled){ |
|---|
| 744 | ms_warning("stun support is not implemented for ipv6"); |
|---|
| 745 | }else{ |
|---|
| 746 | /* we no more use stun for sip socket*/ |
|---|
| 747 | #if 0 |
|---|
| 748 | int mport=0; |
|---|
| 749 | ms_message("doing stun lookup for local address..."); |
|---|
| 750 | if (stun_get_localip(lc,sock,linphone_core_get_sip_port(lc),result,&mport)){ |
|---|
| 751 | if (!lc->net_conf.nat_sdp_only) |
|---|
| 752 | eXosip_masquerade_contact(result,mport); |
|---|
| 753 | return; |
|---|
| 754 | } |
|---|
| 755 | ms_warning("stun lookup failed, falling back to a local interface..."); |
|---|
| 756 | #endif |
|---|
| 757 | } |
|---|
| 758 | |
|---|
| 759 | } |
|---|
| 760 | if (eXosip_guess_localip(lc->sip_conf.ipv6_enabled ? AF_INET6 : AF_INET,result,LINPHONE_IPADDR_SIZE)<0){ |
|---|
| 761 | /*default to something */ |
|---|
| 762 | strncpy(result,lc->sip_conf.ipv6_enabled ? "::1" : "127.0.0.1",LINPHONE_IPADDR_SIZE); |
|---|
| 763 | ms_error("Could not find default routable ip address !"); |
|---|
| 764 | } |
|---|
| 765 | eXosip_masquerade_contact(NULL,0); |
|---|
| 766 | } |
|---|
| 767 | |
|---|
| 768 | const char *linphone_core_get_primary_contact(LinphoneCore *lc) |
|---|
| 769 | { |
|---|
| 770 | char *identity; |
|---|
| 771 | char tmp[LINPHONE_IPADDR_SIZE]; |
|---|
| 772 | if (lc->sip_conf.guess_hostname){ |
|---|
| 773 | if (lc->sip_conf.guessed_contact==NULL || lc->sip_conf.loopback_only){ |
|---|
| 774 | char *guessed=NULL; |
|---|
| 775 | osip_from_t *url; |
|---|
| 776 | if (lc->sip_conf.guessed_contact!=NULL){ |
|---|
| 777 | ms_free(lc->sip_conf.guessed_contact); |
|---|
| 778 | lc->sip_conf.guessed_contact=NULL; |
|---|
| 779 | } |
|---|
| 780 | |
|---|
| 781 | osip_from_init(&url); |
|---|
| 782 | if (osip_from_parse(url,lc->sip_conf.contact)==0){ |
|---|
| 783 | |
|---|
| 784 | }else ms_error("Could not parse identity contact !"); |
|---|
| 785 | linphone_core_get_local_ip(lc, NULL, tmp); |
|---|
| 786 | if (strcmp(tmp,"127.0.0.1")==0 || strcmp(tmp,"::1")==0 ){ |
|---|
| 787 | ms_warning("Local loopback network only !"); |
|---|
| 788 | lc->sip_conf.loopback_only=TRUE; |
|---|
| 789 | }else lc->sip_conf.loopback_only=FALSE; |
|---|
| 790 | osip_free(url->url->host); |
|---|
| 791 | url->url->host=osip_strdup(tmp); |
|---|
| 792 | if (url->url->port!=NULL){ |
|---|
| 793 | osip_free(url->url->port); |
|---|
| 794 | url->url->port=NULL; |
|---|
| 795 | } |
|---|
| 796 | if (lc->sip_conf.sip_port!=5060){ |
|---|
| 797 | url->url->port=ortp_strdup_printf("%i",lc->sip_conf.sip_port); |
|---|
| 798 | } |
|---|
| 799 | osip_from_to_str(url,&guessed); |
|---|
| 800 | lc->sip_conf.guessed_contact=guessed; |
|---|
| 801 | |
|---|
| 802 | osip_from_free(url); |
|---|
| 803 | |
|---|
| 804 | } |
|---|
| 805 | identity=lc->sip_conf.guessed_contact; |
|---|
| 806 | }else{ |
|---|
| 807 | identity=lc->sip_conf.contact; |
|---|
| 808 | } |
|---|
| 809 | return identity; |
|---|
| 810 | } |
|---|
| 811 | |
|---|
| 812 | void linphone_core_set_guess_hostname(LinphoneCore *lc, bool_t val){ |
|---|
| 813 | lc->sip_conf.guess_hostname=val; |
|---|
| 814 | } |
|---|
| 815 | |
|---|
| 816 | bool_t linphone_core_get_guess_hostname(LinphoneCore *lc){ |
|---|
| 817 | return lc->sip_conf.guess_hostname; |
|---|
| 818 | } |
|---|
| 819 | |
|---|
| 820 | osip_from_t *linphone_core_get_primary_contact_parsed(LinphoneCore *lc){ |
|---|
| 821 | int err; |
|---|
| 822 | osip_from_t *contact; |
|---|
| 823 | osip_from_init(&contact); |
|---|
| 824 | err=osip_from_parse(contact,linphone_core_get_primary_contact(lc)); |
|---|
| 825 | if (err<0) { |
|---|
| 826 | osip_from_free(contact); |
|---|
| 827 | return NULL; |
|---|
| 828 | } |
|---|
| 829 | return contact; |
|---|
| 830 | } |
|---|
| 831 | |
|---|
| 832 | int linphone_core_set_audio_codecs(LinphoneCore *lc, MSList *codecs) |
|---|
| 833 | { |
|---|
| 834 | if (lc->codecs_conf.audio_codecs!=NULL) ms_list_free(lc->codecs_conf.audio_codecs); |
|---|
| 835 | lc->codecs_conf.audio_codecs=codecs; |
|---|
| 836 | return 0; |
|---|
| 837 | } |
|---|
| 838 | |
|---|
| 839 | int linphone_core_set_video_codecs(LinphoneCore *lc, MSList *codecs) |
|---|
| 840 | { |
|---|
| 841 | if (lc->codecs_conf.video_codecs!=NULL) ms_list_free(lc->codecs_conf.video_codecs); |
|---|
| 842 | lc->codecs_conf.video_codecs=codecs; |
|---|
| 843 | return 0; |
|---|
| 844 | } |
|---|
| 845 | |
|---|
| 846 | const MSList * linphone_core_get_friend_list(LinphoneCore *lc) |
|---|
| 847 | { |
|---|
| 848 | return lc->friends; |
|---|
| 849 | } |
|---|
| 850 | |
|---|
| 851 | int linphone_core_get_audio_jittcomp(LinphoneCore *lc) |
|---|
| 852 | { |
|---|
| 853 | return lc->rtp_conf.audio_jitt_comp; |
|---|
| 854 | } |
|---|
| 855 | |
|---|
| 856 | int linphone_core_get_audio_port(const LinphoneCore *lc) |
|---|
| 857 | { |
|---|
| 858 | return lc->rtp_conf.audio_rtp_port; |
|---|
| 859 | } |
|---|
| 860 | |
|---|
| 861 | int linphone_core_get_video_port(const LinphoneCore *lc){ |
|---|
| 862 | return lc->rtp_conf.video_rtp_port; |
|---|
| 863 | } |
|---|
| 864 | |
|---|
| 865 | int linphone_core_get_nortp_timeout(const LinphoneCore *lc){ |
|---|
| 866 | return lc->rtp_conf.nortp_timeout; |
|---|
| 867 | } |
|---|
| 868 | |
|---|
| 869 | void linphone_core_set_audio_jittcomp(LinphoneCore *lc, int value) |
|---|
| 870 | { |
|---|
| 871 | lc->rtp_conf.audio_jitt_comp=value; |
|---|
| 872 | } |
|---|
| 873 | |
|---|
| 874 | void linphone_core_set_audio_port(LinphoneCore *lc, int port) |
|---|
| 875 | { |
|---|
| 876 | lc->rtp_conf.audio_rtp_port=port; |
|---|
| 877 | } |
|---|
| 878 | |
|---|
| 879 | void linphone_core_set_video_port(LinphoneCore *lc, int port){ |
|---|
| 880 | lc->rtp_conf.video_rtp_port=port; |
|---|
| 881 | } |
|---|
| 882 | |
|---|
| 883 | void linphone_core_set_nortp_timeout(LinphoneCore *lc, int nortp_timeout){ |
|---|
| 884 | lc->rtp_conf.nortp_timeout=nortp_timeout; |
|---|
| 885 | } |
|---|
| 886 | |
|---|
| 887 | bool_t linphone_core_get_use_info_for_dtmf(LinphoneCore *lc) |
|---|
| 888 | { |
|---|
| 889 | return lc->sip_conf.use_info; |
|---|
| 890 | } |
|---|
| 891 | |
|---|
| 892 | void linphone_core_set_use_info_for_dtmf(LinphoneCore *lc,bool_t use_info) |
|---|
| 893 | { |
|---|
| 894 | lc->sip_conf.use_info=use_info; |
|---|
| 895 | } |
|---|
| 896 | |
|---|
| 897 | int linphone_core_get_sip_port(LinphoneCore *lc) |
|---|
| 898 | { |
|---|
| 899 | return lc->sip_conf.sip_port; |
|---|
| 900 | } |
|---|
| 901 | |
|---|
| 902 | static bool_t exosip_running=FALSE; |
|---|
| 903 | |
|---|
| 904 | void linphone_core_set_sip_port(LinphoneCore *lc,int port) |
|---|
| 905 | { |
|---|
| 906 | const char *anyaddr; |
|---|
| 907 | char ua_string[256]; |
|---|
| 908 | int err=0; |
|---|
| 909 | if (port==lc->sip_conf.sip_port) return; |
|---|
| 910 | lc->sip_conf.sip_port=port; |
|---|
| 911 | if (exosip_running) eXosip_quit(); |
|---|
| 912 | eXosip_init(); |
|---|
| 913 | eXosip_enable_ipv6(lc->sip_conf.ipv6_enabled); |
|---|
| 914 | if (lc->sip_conf.ipv6_enabled) |
|---|
| 915 | anyaddr="::0"; |
|---|
| 916 | else |
|---|
| 917 | anyaddr="0.0.0.0"; |
|---|
| 918 | err=eXosip_listen_addr (IPPROTO_UDP, anyaddr, port, |
|---|
| 919 | lc->sip_conf.ipv6_enabled ? PF_INET6 : PF_INET, 0); |
|---|
| 920 | if (err<0){ |
|---|
| 921 | char *msg=ortp_strdup_printf("UDP port %i seems already in use ! Cannot initialize.",port); |
|---|
| 922 | ms_warning(msg); |
|---|
| 923 | lc->vtable.display_warning(lc,msg); |
|---|
| 924 | ms_free(msg); |
|---|
| 925 | return; |
|---|
| 926 | } |
|---|
| 927 | #ifdef VINCENT_MAURY_RSVP |
|---|
| 928 | /* tell exosip the qos settings according to default linphone parameters */ |
|---|
| 929 | eXosip_set_rsvp_mode (lc->rsvp_enable); |
|---|
| 930 | eXosip_set_rpc_mode (lc->rpc_enable); |
|---|
| 931 | #endif |
|---|
| 932 | snprintf(ua_string,sizeof(ua_string),"Linphone/%s (eXosip2/%s)",LINPHONE_VERSION, |
|---|
| 933 | #ifdef HAVE_EXOSIP_GET_VERSION |
|---|
| 934 | eXosip_get_version() |
|---|
| 935 | #else |
|---|
| 936 | "unknown" |
|---|
| 937 | #endif |
|---|
| 938 | ); |
|---|
| 939 | eXosip_set_user_agent(ua_string); |
|---|
| 940 | exosip_running=TRUE; |
|---|
| 941 | } |
|---|
| 942 | |
|---|
| 943 | bool_t linphone_core_ipv6_enabled(LinphoneCore *lc){ |
|---|
| 944 | return lc->sip_conf.ipv6_enabled; |
|---|
| 945 | } |
|---|
| 946 | void linphone_core_enable_ipv6(LinphoneCore *lc, bool_t val){ |
|---|
| 947 | if (lc->sip_conf.ipv6_enabled!=val){ |
|---|
| 948 | lc->sip_conf.ipv6_enabled=val; |
|---|
| 949 | if (exosip_running){ |
|---|
| 950 | /* we need to restart eXosip */ |
|---|
| 951 | linphone_core_set_sip_port(lc, lc->sip_conf.sip_port); |
|---|
| 952 | } |
|---|
| 953 | } |
|---|
| 954 | } |
|---|
| 955 | |
|---|
| 956 | static void display_bandwidth(RtpSession *as, RtpSession *vs){ |
|---|
| 957 | ms_message("bandwidth usage: audio=[d=%.1f,u=%.1f] video=[d=%.1f,u=%.1f] kbit/sec", |
|---|
| 958 | (as!=NULL) ? (rtp_session_compute_recv_bandwidth(as)*1e-3) : 0, |
|---|
| 959 | (as!=NULL) ? (rtp_session_compute_send_bandwidth(as)*1e-3) : 0, |
|---|
| 960 | (vs!=NULL) ? (rtp_session_compute_recv_bandwidth(vs)*1e-3) : 0, |
|---|
| 961 | (vs!=NULL) ? (rtp_session_compute_send_bandwidth(vs)*1e-3) : 0); |
|---|
| 962 | } |
|---|
| 963 | |
|---|
| 964 | static void linphone_core_disconnected(LinphoneCore *lc){ |
|---|
| 965 | lc->vtable.display_warning(lc,_("Remote end seems to have disconnected, the call is going to be closed.")); |
|---|
| 966 | linphone_core_terminate_call(lc,NULL); |
|---|
| 967 | } |
|---|
| 968 | |
|---|
| 969 | void linphone_core_iterate(LinphoneCore *lc) |
|---|
| 970 | { |
|---|
| 971 | eXosip_event_t *ev; |
|---|
| 972 | bool_t disconnected=FALSE; |
|---|
| 973 | int disconnect_timeout = linphone_core_get_nortp_timeout(lc); |
|---|
| 974 | if (lc->preview_finished){ |
|---|
| 975 | lc->preview_finished=0; |
|---|
| 976 | ring_stop(lc->ringstream); |
|---|
| 977 | lc->ringstream=NULL; |
|---|
| 978 | lc_callback_obj_invoke(&lc->preview_finished_cb,lc); |
|---|
| 979 | } |
|---|
| 980 | |
|---|
| 981 | if (exosip_running){ |
|---|
| 982 | while((ev=eXosip_event_wait(0,0))!=NULL){ |
|---|
| 983 | linphone_core_process_event(lc,ev); |
|---|
| 984 | } |
|---|
| 985 | if (lc->automatic_action==0) { |
|---|
| 986 | eXosip_lock(); |
|---|
| 987 | eXosip_automatic_action(); |
|---|
| 988 | eXosip_unlock(); |
|---|
| 989 | } |
|---|
| 990 | } |
|---|
| 991 | if (lc->call!=NULL){ |
|---|
| 992 | LinphoneCall *call=lc->call; |
|---|
| 993 | int elapsed; |
|---|
| 994 | time_t curtime=time(NULL); |
|---|
| 995 | if (call->dir==LinphoneCallIncoming && call->state==LCStateRinging){ |
|---|
| 996 | elapsed=curtime-call->start_time; |
|---|
| 997 | ms_message("incoming call ringing for %i seconds",elapsed); |
|---|
| 998 | if (elapsed>lc->sip_conf.inc_timeout){ |
|---|
| 999 | linphone_core_terminate_call(lc,NULL); |
|---|
| 1000 | } |
|---|
| 1001 | }else if (call->state==LCStateAVRunning){ |
|---|
| 1002 | elapsed=curtime-lc->prevtime; |
|---|
| 1003 | if (elapsed>=1){ |
|---|
| 1004 | RtpSession *as=NULL,*vs=NULL; |
|---|
| 1005 | lc->prevtime=curtime; |
|---|
| 1006 | if (lc->audiostream!=NULL) |
|---|
| 1007 | as=lc->audiostream->session; |
|---|
| 1008 | if (lc->videostream!=NULL) |
|---|
| 1009 | vs=lc->videostream->session; |
|---|
| 1010 | display_bandwidth(as,vs); |
|---|
| 1011 | } |
|---|
| 1012 | #ifdef VIDEO_ENABLED |
|---|
| 1013 | if (lc->videostream!=NULL) |
|---|
| 1014 | video_stream_iterate(lc->videostream); |
|---|
| 1015 | #endif |
|---|
| 1016 | if (lc->audiostream!=NULL && disconnect_timeout>0) |
|---|
| 1017 | disconnected=!audio_stream_alive(lc->audiostream,disconnect_timeout); |
|---|
| 1018 | } |
|---|
| 1019 | } |
|---|
| 1020 | if (linphone_core_video_preview_enabled(lc)){ |
|---|
| 1021 | if (lc->previewstream==NULL) |
|---|
| 1022 | toggle_video_preview(lc,TRUE); |
|---|
| 1023 | #ifdef VIDEO_ENABLED |
|---|
| 1024 | else video_stream_iterate(lc->previewstream); |
|---|
| 1025 | #endif |
|---|
| 1026 | }else{ |
|---|
| 1027 | if (lc->previewstream!=NULL) |
|---|
| 1028 | toggle_video_preview(lc,FALSE); |
|---|
| 1029 | } |
|---|
| 1030 | if (disconnected) |
|---|
| 1031 | linphone_core_disconnected(lc); |
|---|
| 1032 | } |
|---|
| 1033 | |
|---|
| 1034 | |
|---|
| 1035 | bool_t linphone_core_is_in_main_thread(LinphoneCore *lc){ |
|---|
| 1036 | return TRUE; |
|---|
| 1037 | } |
|---|
| 1038 | |
|---|
| 1039 | static osip_to_t *osip_to_create(const char *to){ |
|---|
| 1040 | osip_to_t *ret; |
|---|
| 1041 | osip_to_init(&ret); |
|---|
| 1042 | if (osip_to_parse(ret,to)<0){ |
|---|
| 1043 | osip_to_free(ret); |
|---|
| 1044 | return NULL; |
|---|
| 1045 | } |
|---|
| 1046 | return ret; |
|---|
| 1047 | } |
|---|
| 1048 | |
|---|
| 1049 | bool_t linphone_core_interpret_url(LinphoneCore *lc, const char *url, char **real_url, osip_to_t **real_parsed_url, char **route){ |
|---|
| 1050 | enum_lookup_res_t *enumres=NULL; |
|---|
| 1051 | osip_to_t *parsed_url=NULL; |
|---|
| 1052 | char *enum_domain=NULL; |
|---|
| 1053 | LinphoneProxyConfig *proxy; |
|---|
| 1054 | char *tmpurl; |
|---|
| 1055 | const char *tmproute; |
|---|
| 1056 | if (real_url!=NULL) *real_url=NULL; |
|---|
| 1057 | if (real_parsed_url!=NULL) *real_parsed_url=NULL; |
|---|
| 1058 | *route=NULL; |
|---|
| 1059 | tmproute=linphone_core_get_route(lc); |
|---|
| 1060 | |
|---|
| 1061 | if (is_enum(url,&enum_domain)){ |
|---|
| 1062 | lc->vtable.display_status(lc,_("Looking for telephone number destination...")); |
|---|
| 1063 | if (enum_lookup(enum_domain,&enumres)<0){ |
|---|
| 1064 | lc->vtable.display_status(lc,_("Could not resolve this number.")); |
|---|
| 1065 | ms_free(enum_domain); |
|---|
| 1066 | return FALSE; |
|---|
| 1067 | } |
|---|
| 1068 | ms_free(enum_domain); |
|---|
| 1069 | tmpurl=enumres->sip_address[0]; |
|---|
| 1070 | if (real_url!=NULL) *real_url=ms_strdup(tmpurl); |
|---|
| 1071 | if (real_parsed_url!=NULL) *real_parsed_url=osip_to_create(tmpurl); |
|---|
| 1072 | enum_lookup_res_free(enumres); |
|---|
| 1073 | if (tmproute) *route=ms_strdup(tmproute); |
|---|
| 1074 | return TRUE; |
|---|
| 1075 | } |
|---|
| 1076 | /* check if we have a "sip:" */ |
|---|
| 1077 | if (strstr(url,"sip:")==NULL){ |
|---|
| 1078 | /* this doesn't look like a true sip uri */ |
|---|
| 1079 | proxy=lc->default_proxy; |
|---|
| 1080 | if (proxy!=NULL){ |
|---|
| 1081 | /* append the proxy domain suffix */ |
|---|
| 1082 | osip_from_t *uri; |
|---|
| 1083 | char *sipaddr; |
|---|
| 1084 | const char *identity=linphone_proxy_config_get_identity(proxy); |
|---|
| 1085 | osip_from_init(&uri); |
|---|
| 1086 | if (osip_from_parse(uri,identity)<0){ |
|---|
| 1087 | osip_from_free(uri); |
|---|
| 1088 | return FALSE; |
|---|
| 1089 | } |
|---|
| 1090 | sipaddr=ortp_strdup_printf("sip:%s@%s",url,uri->url->host); |
|---|
| 1091 | if (real_parsed_url!=NULL) *real_parsed_url=osip_to_create(sipaddr); |
|---|
| 1092 | if (real_url!=NULL) *real_url=sipaddr; |
|---|
| 1093 | else ms_free(sipaddr); |
|---|
| 1094 | #if 0 |
|---|
| 1095 | /*if the prompted uri was auto-suffixed with proxy domain, |
|---|
| 1096 | then automatically set a route so that the request goes |
|---|
| 1097 | through the proxy*/ |
|---|
| 1098 | if (tmproute==NULL){ |
|---|
| 1099 | osip_route_t *rt=NULL; |
|---|
| 1100 | char *rtstr=NULL; |
|---|
| 1101 | osip_route_init(&rt); |
|---|
| 1102 | if (osip_route_parse(rt,linphone_proxy_config_get_addr(proxy))==0){ |
|---|
| 1103 | osip_uri_uparam_add(rt->url,osip_strdup("lr"),NULL); |
|---|
| 1104 | osip_route_to_str(rt,&rtstr); |
|---|
| 1105 | *route=ms_strdup(rtstr); |
|---|
| 1106 | osip_free(rtstr); |
|---|
| 1107 | } |
|---|
| 1108 | ms_message("setting automatically a route to %s",*route); |
|---|
| 1109 | } |
|---|
| 1110 | else *route=ms_strdup(tmproute); |
|---|
| 1111 | #else |
|---|
| 1112 | if (tmproute) *route=ms_strdup(tmproute); |
|---|
| 1113 | #endif |
|---|
| 1114 | return TRUE; |
|---|
| 1115 | } |
|---|
| 1116 | } |
|---|
| 1117 | parsed_url=osip_to_create(url); |
|---|
| 1118 | if (parsed_url!=NULL){ |
|---|
| 1119 | if (real_url!=NULL) *real_url=ms_strdup(url); |
|---|
| 1120 | if (real_parsed_url!=NULL) *real_parsed_url=parsed_url; |
|---|
| 1121 | else osip_to_free(parsed_url); |
|---|
| 1122 | if (tmproute) *route=ms_strdup(tmproute); |
|---|
| 1123 | return TRUE; |
|---|
| 1124 | } |
|---|
| 1125 | /* else we could not do anything with url given by user, so display an error */ |
|---|
| 1126 | if (lc->vtable.display_warning!=NULL){ |
|---|
| 1127 | lc->vtable.display_warning(lc,_("Could not parse given sip address. A sip url usually looks like sip:user@domain")); |
|---|
| 1128 | } |
|---|
| 1129 | return FALSE; |
|---|
| 1130 | } |
|---|
| 1131 | |
|---|
| 1132 | const char * linphone_core_get_identity(LinphoneCore *lc){ |
|---|
| 1133 | LinphoneProxyConfig *proxy=NULL; |
|---|
| 1134 | const char *from; |
|---|
| 1135 | linphone_core_get_default_proxy(lc,&proxy); |
|---|
| 1136 | if (proxy!=NULL) { |
|---|
| 1137 | from=linphone_proxy_config_get_identity(proxy); |
|---|
| 1138 | }else from=linphone_core_get_primary_contact(lc); |
|---|
| 1139 | return from; |
|---|
| 1140 | } |
|---|
| 1141 | |
|---|
| 1142 | const char * linphone_core_get_route(LinphoneCore *lc){ |
|---|
| 1143 | LinphoneProxyConfig *proxy=NULL; |
|---|
| 1144 | const char *route=NULL; |
|---|
| 1145 | linphone_core_get_default_proxy(lc,&proxy); |
|---|
| 1146 | if (proxy!=NULL) { |
|---|
| 1147 | route=linphone_proxy_config_get_route(proxy); |
|---|
| 1148 | } |
|---|
| 1149 | return route; |
|---|
| 1150 | } |
|---|
| 1151 | |
|---|
| 1152 | void linphone_set_sdp(osip_message_t *sip, const char *sdpmesg){ |
|---|
| 1153 | int sdplen=strlen(sdpmesg); |
|---|
| 1154 | char clen[10]; |
|---|
| 1155 | snprintf(clen,sizeof(clen),"%i",sdplen); |
|---|
| 1156 | osip_message_set_body(sip,sdpmesg,sdplen); |
|---|
| 1157 | osip_message_set_content_type(sip,"application/sdp"); |
|---|
| 1158 | osip_message_set_content_length(sip,clen); |
|---|
| 1159 | } |
|---|
| 1160 | |
|---|
| 1161 | int linphone_core_invite(LinphoneCore *lc, const char *url) |
|---|
| 1162 | { |
|---|
| 1163 | char *barmsg; |
|---|
| 1164 | int err=0; |
|---|
| 1165 | char *sdpmesg=NULL; |
|---|
| 1166 | char *route=NULL; |
|---|
| 1167 | const char *from=NULL; |
|---|
| 1168 | osip_message_t *invite=NULL; |
|---|
| 1169 | sdp_context_t *ctx=NULL; |
|---|
| 1170 | LinphoneProxyConfig *proxy=NULL; |
|---|
| 1171 | osip_from_t *parsed_url2=NULL; |
|---|
| 1172 | osip_to_t *real_parsed_url=NULL; |
|---|
| 1173 | char *real_url=NULL; |
|---|
| 1174 | |
|---|
| 1175 | if (lc->call!=NULL){ |
|---|
| 1176 | lc->vtable.display_warning(lc,_("Sorry, having multiple simultaneous calls is not supported yet !")); |
|---|
| 1177 | return -1; |
|---|
| 1178 | } |
|---|
| 1179 | |
|---|
| 1180 | gstate_new_state(lc, GSTATE_CALL_OUT_INVITE, url); |
|---|
| 1181 | linphone_core_get_default_proxy(lc,&proxy); |
|---|
| 1182 | if (!linphone_core_interpret_url(lc,url,&real_url,&real_parsed_url,&route)){ |
|---|
| 1183 | /* bad url */ |
|---|
| 1184 | gstate_new_state(lc, GSTATE_CALL_ERROR, NULL); |
|---|
| 1185 | return -1; |
|---|
| 1186 | } |
|---|
| 1187 | if (proxy!=NULL) { |
|---|
| 1188 | from=linphone_proxy_config_get_identity(proxy); |
|---|
| 1189 | |
|---|
| 1190 | } |
|---|
| 1191 | /* if no proxy or no identity defined for this proxy, default to primary contact*/ |
|---|
| 1192 | if (from==NULL) from=linphone_core_get_primary_contact(lc); |
|---|
| 1193 | |
|---|
| 1194 | err=eXosip_call_build_initial_invite(&invite,real_url,from, |
|---|
| 1195 | route,"Phone call"); |
|---|
| 1196 | |
|---|
| 1197 | if (err<0){ |
|---|
| 1198 | ms_warning("Could not build initial invite"); |
|---|
| 1199 | goto end; |
|---|
| 1200 | } |
|---|
| 1201 | |
|---|
| 1202 | /* make sdp message */ |
|---|
| 1203 | |
|---|
| 1204 | osip_from_init(&parsed_url2); |
|---|
| 1205 | osip_from_parse(parsed_url2,from); |
|---|
| 1206 | |
|---|
| 1207 | lc->call=linphone_call_new_outgoing(lc,parsed_url2,real_parsed_url); |
|---|
| 1208 | barmsg=ortp_strdup_printf("%s %s", _("Contacting"), real_url); |
|---|
| 1209 | lc->vtable.display_status(lc,barmsg); |
|---|
| 1210 | ms_free(barmsg); |
|---|
| 1211 | if (!lc->sip_conf.sdp_200_ack){ |
|---|
| 1212 | ctx=lc->call->sdpctx; |
|---|
| 1213 | lc->call->profile=rtp_profile_clone_full(lc->local_profile); |
|---|
| 1214 | sdpmesg=sdp_context_get_offer(ctx); |
|---|
| 1215 | linphone_set_sdp(invite,sdpmesg); |
|---|
| 1216 | linphone_core_init_media_streams(lc); |
|---|
| 1217 | } |
|---|
| 1218 | eXosip_lock(); |
|---|
| 1219 | err=eXosip_call_send_initial_invite(invite); |
|---|
| 1220 | lc->call->cid=err; |
|---|
| 1221 | eXosip_unlock(); |
|---|
| 1222 | if (err<0){ |
|---|
| 1223 | ms_warning("Could not initiate call."); |
|---|
| 1224 | lc->vtable.display_status(lc,_("could not call")); |
|---|
| 1225 | linphone_call_destroy(lc->call); |
|---|
| 1226 | lc->call=NULL; |
|---|
| 1227 | linphone_core_stop_media_streams(lc); |
|---|
| 1228 | } |
|---|
| 1229 | |
|---|
| 1230 | goto end; |
|---|
| 1231 | end: |
|---|
| 1232 | if (real_url!=NULL) ms_free(real_url); |
|---|
| 1233 | if (real_parsed_url!=NULL) osip_to_free(real_parsed_url); |
|---|
| 1234 | if (parsed_url2!=NULL) osip_from_free(parsed_url2); |
|---|
| 1235 | if (err<0) |
|---|
| 1236 | gstate_new_state(lc, GSTATE_CALL_ERROR, NULL); |
|---|
| 1237 | if (route!=NULL) ms_free(route); |
|---|
| 1238 | return (err<0) ? -1 : 0; |
|---|
| 1239 | } |
|---|
| 1240 | |
|---|
| 1241 | int linphone_core_refer(LinphoneCore *lc, const char *url) |
|---|
| 1242 | { |
|---|
| 1243 | char *real_url=NULL; |
|---|
| 1244 | osip_to_t *real_parsed_url=NULL; |
|---|
| 1245 | LinphoneCall *call; |
|---|
| 1246 | osip_message_t *msg=NULL; |
|---|
| 1247 | char *route; |
|---|
| 1248 | if (!linphone_core_interpret_url(lc,url,&real_url,&real_parsed_url, &route)){ |
|---|
| 1249 | /* bad url */ |
|---|
| 1250 | return -1; |
|---|
| 1251 | } |
|---|
| 1252 | if (route!=NULL) ms_free(route); |
|---|
| 1253 | call=lc->call; |
|---|
| 1254 | if (call==NULL){ |
|---|
| 1255 | ms_warning("No established call to refer."); |
|---|
| 1256 | return -1; |
|---|
| 1257 | } |
|---|
| 1258 | lc->call=NULL; |
|---|
| 1259 | eXosip_call_build_refer(call->did, real_url, &msg); |
|---|
| 1260 | eXosip_lock(); |
|---|
| 1261 | eXosip_call_send_request(call->did, msg); |
|---|
| 1262 | eXosip_unlock(); |
|---|
| 1263 | return 0; |
|---|
| 1264 | } |
|---|
| 1265 | |
|---|
| 1266 | bool_t linphone_core_inc_invite_pending(LinphoneCore*lc){ |
|---|
| 1267 | if (lc->call!=NULL && lc->call->dir==LinphoneCallIncoming){ |
|---|
| 1268 | return TRUE; |
|---|
| 1269 | } |
|---|
| 1270 | return FALSE; |
|---|
| 1271 | } |
|---|
| 1272 | |
|---|
| 1273 | #ifdef VINCENT_MAURY_RSVP |
|---|
| 1274 | /* on=1 for RPC_ENABLE=1...*/ |
|---|
| 1275 | int linphone_core_set_rpc_mode(LinphoneCore *lc, int on) |
|---|
| 1276 | { |
|---|
| 1277 | if (on==1) |
|---|
| 1278 | printf("RPC_ENABLE set on\n"); |
|---|
| 1279 | else |
|---|
| 1280 | printf("RPC_ENABLE set off\n"); |
|---|
| 1281 | lc->rpc_enable = (on==1); |
|---|
| 1282 | /* need to tell eXosip the new setting */ |
|---|
| 1283 | if (eXosip_set_rpc_mode (lc->rpc_enable)!=0) |
|---|
| 1284 | return -1; |
|---|
| 1285 | return 0; |
|---|
| 1286 | } |
|---|
| 1287 | |
|---|
| 1288 | /* on=1 for RSVP_ENABLE=1...*/ |
|---|
| 1289 | int linphone_core_set_rsvp_mode(LinphoneCore *lc, int on) |
|---|
| 1290 | { |
|---|
| 1291 | if (on==1) |
|---|
| 1292 | printf("RSVP_ENABLE set on\n"); |
|---|
| 1293 | else |
|---|
| 1294 | printf("RSVP_ENABLE set off\n"); |
|---|
| 1295 | lc->rsvp_enable = (on==1); |
|---|
| 1296 | /* need to tell eXosip the new setting */ |
|---|
| 1297 | if (eXosip_set_rsvp_mode (lc->rsvp_enable)!=0) |
|---|
| 1298 | return -1; |
|---|
| 1299 | return 0; |
|---|
| 1300 | } |
|---|
| 1301 | |
|---|
| 1302 | /* answer : 1 for yes, 0 for no */ |
|---|
| 1303 | int linphone_core_change_qos(LinphoneCore *lc, int answer) |
|---|
| 1304 | { |
|---|
| 1305 | char *sdpmesg; |
|---|
| 1306 | if (lc->call==NULL){ |
|---|
| 1307 | return -1; |
|---|
| 1308 | } |
|---|
| 1309 | |
|---|
| 1310 | if (lc->rsvp_enable && answer==1) |
|---|
| 1311 | { |
|---|
| 1312 | /* answer is yes, local setting is with qos, so |
|---|
| 1313 | * the user chose to continue with no qos ! */ |
|---|
| 1314 | /* so switch in normal mode : ring and 180 */ |
|---|
| 1315 | lc->rsvp_enable = 0; /* no more rsvp */ |
|---|
| 1316 | eXosip_set_rsvp_mode (lc->rsvp_enable); |
|---|
| 1317 | /* send 180 */ |
|---|
| 1318 | eXosip_lock(); |
|---|
| 1319 | eXosip_answer_call(lc->call->did,180,NULL); |
|---|
| 1320 | eXosip_unlock(); |
|---|
| 1321 | /* play the ring */ |
|---|
| 1322 | ms_message("Starting local ring..."); |
|---|
| 1323 | lc->ringstream=ring_start(lc->sound_conf.local_ring, |
|---|
| 1324 | 2000,ms_snd_card_manager_get_card(ms_snd_card_manager_get(),lc->sound_conf.ring_sndcard)); |
|---|
| 1325 | } |
|---|
| 1326 | else if (!lc->rsvp_enable && answer==1) |
|---|
| 1327 | { |
|---|
| 1328 | /* switch to QoS mode on : answer 183 session progress */ |
|---|
| 1329 | lc->rsvp_enable = 1; |
|---|
| 1330 | eXosip_set_rsvp_mode (lc->rsvp_enable); |
|---|
| 1331 | /* take the sdp already computed, see osipuacb.c */ |
|---|
| 1332 | sdpmesg=lc->call->sdpctx->answerstr; |
|---|
| 1333 | eXosip_lock(); |
|---|
| 1334 | eXosip_answer_call_with_body(lc->call->did,183,"application/sdp",sdpmesg); |
|---|
| 1335 | eXosip_unlock(); |
|---|
| 1336 | } |
|---|
| 1337 | else |
|---|
| 1338 | { |
|---|
| 1339 | /* decline offer (603) */ |
|---|
| 1340 | linphone_core_terminate_call(lc, NULL); |
|---|
| 1341 | } |
|---|
| 1342 | return 0; |
|---|
| 1343 | } |
|---|
| 1344 | #endif |
|---|
| 1345 | |
|---|
| 1346 | void linphone_core_init_media_streams(LinphoneCore *lc){ |
|---|
| 1347 | lc->audiostream=audio_stream_new(linphone_core_get_audio_port(lc),linphone_core_ipv6_enabled(lc)); |
|---|
| 1348 | #ifdef VIDEO_ENABLED |
|---|
| 1349 | lc->videostream=video_stream_new(linphone_core_get_video_port(lc),linphone_core_ipv6_enabled(lc)); |
|---|
| 1350 | #else |
|---|
| 1351 | lc->videostream=NULL; |
|---|
| 1352 | #endif |
|---|
| 1353 | } |
|---|
| 1354 | |
|---|
| 1355 | static void linphone_core_dtmf_received(RtpSession* s, int dtmf, void* user_data){ |
|---|
| 1356 | LinphoneCore* lc = (LinphoneCore*)user_data; |
|---|
| 1357 | if (lc->vtable.dtmf_received != NULL) |
|---|
| 1358 | lc->vtable.dtmf_received(lc, dtmf); |
|---|
| 1359 | } |
|---|
| 1360 | |
|---|
| 1361 | void linphone_core_start_media_streams(LinphoneCore *lc, LinphoneCall *call){ |
|---|
| 1362 | osip_from_t *me=linphone_core_get_primary_contact_parsed(lc); |
|---|
| 1363 | const char *tool="linphone-" LINPHONE_VERSION; |
|---|
| 1364 | /* adjust rtp jitter compensation. It must be at least the latency of the sound card */ |
|---|
| 1365 | int jitt_comp=MAX(lc->sound_conf.latency,lc->rtp_conf.audio_jitt_comp); |
|---|
| 1366 | char *cname=ortp_strdup_printf("%s@%s",me->url->username,me->url->host); |
|---|
| 1367 | { |
|---|
| 1368 | StreamParams *audio_params=&call->audio_params; |
|---|
| 1369 | if (!lc->use_files){ |
|---|
| 1370 | MSSndCard *playcard=lc->sound_conf.play_sndcard; |
|---|
| 1371 | MSSndCard *captcard=lc->sound_conf.capt_sndcard; |
|---|
| 1372 | if (playcard==NULL) { |
|---|
| 1373 | ms_warning("No card defined for playback !"); |
|---|
| 1374 | goto end; |
|---|
| 1375 | } |
|---|
| 1376 | if (captcard==NULL) { |
|---|
| 1377 | ms_warning("No card defined for capture !"); |
|---|
| 1378 | goto end; |
|---|
| 1379 | } |
|---|
| 1380 | if (audio_params->relay_session_id!=NULL) |
|---|
| 1381 | audio_stream_set_relay_session_id(lc->audiostream,audio_params->relay_session_id); |
|---|
| 1382 | audio_stream_start_now( |
|---|
| 1383 | lc->audiostream, |
|---|
| 1384 | call->profile, |
|---|
| 1385 | audio_params->remoteaddr, |
|---|
| 1386 | audio_params->remoteport, |
|---|
| 1387 | audio_params->remotertcpport, |
|---|
| 1388 | audio_params->pt, |
|---|
| 1389 | jitt_comp, |
|---|
| 1390 | playcard, |
|---|
| 1391 | captcard, |
|---|
| 1392 | linphone_core_echo_cancelation_enabled(lc)); |
|---|
| 1393 | }else{ |
|---|
| 1394 | audio_stream_start_with_files( |
|---|
| 1395 | lc->audiostream, |
|---|
| 1396 | call->profile, |
|---|
| 1397 | audio_params->remoteaddr, |
|---|
| 1398 | audio_params->remoteport, |
|---|
| 1399 | audio_params->remotertcpport, |
|---|
| 1400 | audio_params->pt, |
|---|
| 1401 | 100, |
|---|
| 1402 | lc->play_file, |
|---|
| 1403 | lc->rec_file); |
|---|
| 1404 | } |
|---|
| 1405 | if (lc->vtable.dtmf_received!=NULL){ |
|---|
| 1406 | /* replace by our default action*/ |
|---|
| 1407 | audio_stream_play_received_dtmfs(lc->audiostream,FALSE); |
|---|
| 1408 | rtp_session_signal_connect(lc->audiostream->session,"telephone-event",(RtpCallback)linphone_core_dtmf_received,(unsigned long)lc); |
|---|
| 1409 | } |
|---|
| 1410 | audio_stream_set_rtcp_information(lc->audiostream, cname, tool); |
|---|
| 1411 | } |
|---|
| 1412 | #ifdef VIDEO_ENABLED |
|---|
| 1413 | { |
|---|
| 1414 | /* shutdown preview */ |
|---|
| 1415 | if (lc->previewstream!=NULL) { |
|---|
| 1416 | video_preview_stop(lc->previewstream); |
|---|
| 1417 | lc->previewstream=NULL; |
|---|
| 1418 | } |
|---|
| 1419 | if (lc->video_conf.display || lc->video_conf.capture) { |
|---|
| 1420 | StreamParams *video_params=&call->video_params; |
|---|
| 1421 | |
|---|
| 1422 | if (video_params->remoteport>0){ |
|---|
| 1423 | if (video_params->relay_session_id!=NULL) |
|---|
| 1424 | video_stream_set_relay_session_id(lc->videostream,video_params->relay_session_id); |
|---|
| 1425 | video_stream_set_sent_video_size(lc->videostream,linphone_core_get_preferred_video_size(lc)); |
|---|
| 1426 | if (lc->video_conf.display && lc->video_conf.capture) |
|---|
| 1427 | video_stream_start(lc->videostream, |
|---|
| 1428 | call->profile, video_params->remoteaddr, video_params->remoteport, |
|---|
| 1429 | video_params->remotertcpport, |
|---|
| 1430 | video_params->pt, jitt_comp, lc->video_conf.device); |
|---|
| 1431 | else if (lc->video_conf.display) |
|---|
| 1432 | video_stream_recv_only_start(lc->videostream, |
|---|
| 1433 | call->profile, video_params->remoteaddr, video_params->remoteport, |
|---|
| 1434 | video_params->pt, jitt_comp); |
|---|
| 1435 | else if (lc->video_conf.capture) |
|---|
| 1436 | video_stream_send_only_start(lc->videostream, |
|---|
| 1437 | call->profile, video_params->remoteaddr, video_params->remoteport, |
|---|
| 1438 | video_params->remotertcpport, |
|---|
| 1439 | video_params->pt, jitt_comp, lc->video_conf.device); |
|---|
| 1440 | video_stream_set_rtcp_information(lc->videostream, cname,tool); |
|---|
| 1441 | } |
|---|
| 1442 | } |
|---|
| 1443 | } |
|---|
| 1444 | #endif |
|---|
| 1445 | goto end; |
|---|
| 1446 | end: |
|---|
| 1447 | ms_free(cname); |
|---|
| 1448 | osip_from_free(me); |
|---|
| 1449 | lc->call->state=LCStateAVRunning; |
|---|
| 1450 | } |
|---|
| 1451 | |
|---|
| 1452 | void linphone_core_stop_media_streams(LinphoneCore *lc){ |
|---|
| 1453 | if (lc->audiostream!=NULL) { |
|---|
| 1454 | audio_stream_stop(lc->audiostream); |
|---|
| 1455 | lc->audiostream=NULL; |
|---|
| 1456 | } |
|---|
| 1457 | #ifdef VIDEO_ENABLED |
|---|
| 1458 | if (lc->videostream!=NULL){ |
|---|
| 1459 | if (lc->video_conf.display && lc->video_conf.capture) |
|---|
| 1460 | video_stream_stop(lc->videostream); |
|---|
| 1461 | else if (lc->video_conf.display) |
|---|
| 1462 | video_stream_recv_only_stop(lc->videostream); |
|---|
| 1463 | else if (lc->video_conf.capture) |
|---|
| 1464 | video_stream_send_only_stop(lc->videostream); |
|---|
| 1465 | lc->videostream=NULL; |
|---|
| 1466 | } |
|---|
| 1467 | if (linphone_core_video_preview_enabled(lc)){ |
|---|
| 1468 | if (lc->previewstream==NULL){ |
|---|
| 1469 | lc->previewstream=video_preview_start(lc->video_conf.device, lc->video_conf.vsize); |
|---|
| 1470 | } |
|---|
| 1471 | } |
|---|
| 1472 | #endif |
|---|
| 1473 | } |
|---|
| 1474 | |
|---|
| 1475 | int linphone_core_accept_call(LinphoneCore *lc, const char *url) |
|---|
| 1476 | { |
|---|
| 1477 | char *sdpmesg; |
|---|
| 1478 | osip_message_t *msg=NULL; |
|---|
| 1479 | LinphoneCall *call=lc->call; |
|---|
| 1480 | int err; |
|---|
| 1481 | bool_t offering=FALSE; |
|---|
| 1482 | |
|---|
| 1483 | if (call==NULL){ |
|---|
| 1484 | return -1; |
|---|
| 1485 | } |
|---|
| 1486 | |
|---|
| 1487 | if (lc->call->state==LCStateAVRunning){ |
|---|
| 1488 | /*call already accepted*/ |
|---|
| 1489 | return -1; |
|---|
| 1490 | } |
|---|
| 1491 | |
|---|
| 1492 | /*stop ringing */ |
|---|
| 1493 | if (lc->ringstream!=NULL) { |
|---|
| 1494 | ms_message("stop ringing"); |
|---|
| 1495 | ring_stop(lc->ringstream); |
|---|
| 1496 | ms_message("ring stopped"); |
|---|
| 1497 | lc->ringstream=NULL; |
|---|
| 1498 | } |
|---|
| 1499 | /* sends a 200 OK */ |
|---|
| 1500 | err=eXosip_call_build_answer(call->tid,200,&msg); |
|---|
| 1501 | if (err<0 || msg==NULL){ |
|---|
| 1502 | ms_error("Fail to build answer for call: err=%i",err); |
|---|
| 1503 | return -1; |
|---|
| 1504 | } |
|---|
| 1505 | ms_message("eXosip_call_build_answer done"); |
|---|
| 1506 | /*if a sdp answer is computed, send it, else send an offer */ |
|---|
| 1507 | sdpmesg=call->sdpctx->answerstr; |
|---|
| 1508 | if (sdpmesg==NULL){ |
|---|
| 1509 | offering=TRUE; |
|---|
| 1510 | call->profile=rtp_profile_clone_full(lc->local_profile); |
|---|
| 1511 | ms_message("generating sdp offer"); |
|---|
| 1512 | sdpmesg=sdp_context_get_offer(call->sdpctx); |
|---|
| 1513 | |
|---|
| 1514 | if (sdpmesg==NULL){ |
|---|
| 1515 | ms_error("fail to generate sdp offer !"); |
|---|
| 1516 | return -1; |
|---|
| 1517 | } |
|---|
| 1518 | linphone_set_sdp(msg,sdpmesg); |
|---|
| 1519 | linphone_core_init_media_streams(lc); |
|---|
| 1520 | }else{ |
|---|
| 1521 | linphone_set_sdp(msg,sdpmesg); |
|---|
| 1522 | } |
|---|
| 1523 | eXosip_lock(); |
|---|
| 1524 | eXosip_call_send_answer(call->tid,200,msg); |
|---|
| 1525 | eXosip_unlock(); |
|---|
| 1526 | lc->vtable.display_status(lc,_("Connected.")); |
|---|
| 1527 | gstate_new_state(lc, GSTATE_CALL_IN_CONNECTED, NULL); |
|---|
| 1528 | |
|---|
| 1529 | if (!offering) linphone_core_start_media_streams(lc, lc->call); |
|---|
| 1530 | ms_message("call answered."); |
|---|
| 1531 | return 0; |
|---|
| 1532 | } |
|---|
| 1533 | |
|---|
| 1534 | int linphone_core_terminate_call(LinphoneCore *lc, const char *url) |
|---|
| 1535 | { |
|---|
| 1536 | LinphoneCall *call=lc->call; |
|---|
| 1537 | if (call==NULL){ |
|---|
| 1538 | return -1; |
|---|
| 1539 | } |
|---|
| 1540 | lc->call=NULL; |
|---|
| 1541 | |
|---|
| 1542 | eXosip_lock(); |
|---|
| 1543 | eXosip_call_terminate(call->cid,call->did); |
|---|
| 1544 | eXosip_unlock(); |
|---|
| 1545 | |
|---|
| 1546 | /*stop ringing*/ |
|---|
| 1547 | if (lc->ringstream!=NULL) { |
|---|
| 1548 | ring_stop(lc->ringstream); |
|---|
| 1549 | lc->ringstream=NULL; |
|---|
| 1550 | } |
|---|
| 1551 | linphone_core_stop_media_streams(lc); |
|---|
| 1552 | lc->vtable.display_status(lc,_("Call ended") ); |
|---|
| 1553 | gstate_new_state(lc, GSTATE_CALL_END, NULL); |
|---|
| 1554 | linphone_call_destroy(call); |
|---|
| 1555 | return 0; |
|---|
| 1556 | } |
|---|
| 1557 | |
|---|
| 1558 | bool_t linphone_core_in_call(const LinphoneCore *lc){ |
|---|
| 1559 | return lc->call!=NULL; |
|---|
| 1560 | } |
|---|
| 1561 | |
|---|
| 1562 | int linphone_core_send_publish(LinphoneCore *lc, |
|---|
| 1563 | LinphoneOnlineStatus presence_mode) |
|---|
| 1564 | { |
|---|
| 1565 | const MSList *elem; |
|---|
| 1566 | for (elem=linphone_core_get_proxy_config_list(lc);elem!=NULL;elem=ms_list_next(elem)){ |
|---|
| 1567 | LinphoneProxyConfig *cfg=(LinphoneProxyConfig*)elem->data; |
|---|
| 1568 | if (cfg->publish) linphone_proxy_config_send_publish(cfg,presence_mode); |
|---|
| 1569 | } |
|---|
| 1570 | return 0; |
|---|
| 1571 | } |
|---|
| 1572 | |
|---|
| 1573 | void linphone_core_set_inc_timeout(LinphoneCore *lc, int seconds){ |
|---|
| 1574 | lc->sip_conf.inc_timeout=seconds; |
|---|
| 1575 | } |
|---|
| 1576 | |
|---|
| 1577 | int linphone_core_get_inc_timeout(LinphoneCore *lc){ |
|---|
| 1578 | return lc->sip_conf.inc_timeout; |
|---|
| 1579 | } |
|---|
| 1580 | |
|---|
| 1581 | void linphone_core_set_presence_info(LinphoneCore *lc,int minutes_away, |
|---|
| 1582 | const char *contact, |
|---|
| 1583 | LinphoneOnlineStatus presence_mode) |
|---|
| 1584 | { |
|---|
| 1585 | int contactok=-1; |
|---|
| 1586 | if (minutes_away>0) lc->minutes_away=minutes_away; |
|---|
| 1587 | if (contact!=NULL) { |
|---|
| 1588 | osip_from_t *url; |
|---|
| 1589 | osip_from_init(&url); |
|---|
| 1590 | contactok=osip_from_parse(url,contact); |
|---|
| 1591 | if (contactok>=0) { |
|---|
| 1592 | ms_message("contact url is correct."); |
|---|
| 1593 | } |
|---|
| 1594 | osip_from_free(url); |
|---|
| 1595 | |
|---|
| 1596 | } |
|---|
| 1597 | if (contactok>=0){ |
|---|
| 1598 | if (lc->alt_contact!=NULL) ms_free(lc->alt_contact); |
|---|
| 1599 | lc->alt_contact=ms_strdup(contact); |
|---|
| 1600 | } |
|---|
| 1601 | if (lc->presence_mode!=presence_mode){ |
|---|
| 1602 | linphone_core_notify_all_friends(lc,presence_mode); |
|---|
| 1603 | /* |
|---|
| 1604 | Improve the use of all LINPHONE_STATUS available. |
|---|
| 1605 | !TODO Do not mix "presence status" with "answer status code".. |
|---|
| 1606 | Use correct parameter to follow sip_if_match/sip_etag. |
|---|
| 1607 | */ |
|---|
| 1608 | linphone_core_send_publish(lc,presence_mode); |
|---|
| 1609 | } |
|---|
| 1610 | lc->prev_mode=lc->presence_mode; |
|---|
| 1611 | lc->presence_mode=presence_mode; |
|---|
| 1612 | |
|---|
| 1613 | } |
|---|
| 1614 | |
|---|
| 1615 | LinphoneOnlineStatus linphone_core_get_presence_info(const LinphoneCore *lc){ |
|---|
| 1616 | return lc->presence_mode; |
|---|
| 1617 | } |
|---|
| 1618 | |
|---|
| 1619 | /* sound functions */ |
|---|
| 1620 | int linphone_core_get_play_level(LinphoneCore *lc) |
|---|
| 1621 | { |
|---|
| 1622 | return lc->sound_conf.play_lev; |
|---|
| 1623 | } |
|---|
| 1624 | int linphone_core_get_ring_level(LinphoneCore *lc) |
|---|
| 1625 | { |
|---|
| 1626 | return lc->sound_conf.ring_lev; |
|---|
| 1627 | } |
|---|
| 1628 | int linphone_core_get_rec_level(LinphoneCore *lc){ |
|---|
| 1629 | return lc->sound_conf.rec_lev; |
|---|
| 1630 | } |
|---|
| 1631 | void linphone_core_set_ring_level(LinphoneCore *lc, int level){ |
|---|
| 1632 | MSSndCard *sndcard; |
|---|
| 1633 | lc->sound_conf.ring_lev=level; |
|---|
| 1634 | sndcard=lc->sound_conf.ring_sndcard; |
|---|
| 1635 | if (sndcard) ms_snd_card_set_level(sndcard,MS_SND_CARD_PLAYBACK,level); |
|---|
| 1636 | } |
|---|
| 1637 | |
|---|
| 1638 | void linphone_core_set_play_level(LinphoneCore *lc, int level){ |
|---|
| 1639 | MSSndCard *sndcard; |
|---|
| 1640 | lc->sound_conf.play_lev=level; |
|---|
| 1641 | sndcard=lc->sound_conf.play_sndcard; |
|---|
| 1642 | if (sndcard) ms_snd_card_set_level(sndcard,MS_SND_CARD_PLAYBACK,level); |
|---|
| 1643 | } |
|---|
| 1644 | |
|---|
| 1645 | void linphone_core_set_rec_level(LinphoneCore *lc, int level) |
|---|
| 1646 | { |
|---|
| 1647 | MSSndCard *sndcard; |
|---|
| 1648 | lc->sound_conf.rec_lev=level; |
|---|
| 1649 | sndcard=lc->sound_conf.capt_sndcard; |
|---|
| 1650 | if (sndcard) ms_snd_card_set_level(sndcard,MS_SND_CARD_CAPTURE,level); |
|---|
| 1651 | } |
|---|
| 1652 | |
|---|
| 1653 | static MSSndCard *get_card_from_string_id(const char *devid, unsigned int cap){ |
|---|
| 1654 | MSSndCard *sndcard=NULL; |
|---|
| 1655 | if (devid!=NULL){ |
|---|
| 1656 | sndcard=ms_snd_card_manager_get_card(ms_snd_card_manager_get(),devid); |
|---|
| 1657 | if (sndcard!=NULL && |
|---|
| 1658 | (ms_snd_card_get_capabilities(sndcard) & cap)==0 ){ |
|---|
| 1659 | ms_warning("%s card does not have the %s capability, ignoring.", |
|---|
| 1660 | devid, |
|---|
| 1661 | cap==MS_SND_CARD_CAP_CAPTURE ? "capture" : "playback"); |
|---|
| 1662 | sndcard=NULL; |
|---|
| 1663 | } |
|---|
| 1664 | } |
|---|
| 1665 | if (sndcard==NULL) { |
|---|
| 1666 | /* get a card that has read+write capabilities */ |
|---|
| 1667 | sndcard=ms_snd_card_manager_get_default_card(ms_snd_card_manager_get()); |
|---|
| 1668 | /* otherwise refine to the first card having the right capability*/ |
|---|
| 1669 | if (sndcard==NULL){ |
|---|
| 1670 | const MSList *elem=ms_snd_card_manager_get_list(ms_snd_card_manager_get()); |
|---|
| 1671 | for(;elem!=NULL;elem=elem->next){ |
|---|
| 1672 | sndcard=(MSSndCard*)elem->data; |
|---|
| 1673 | if (ms_snd_card_get_capabilities(sndcard) & cap) break; |
|---|
| 1674 | } |
|---|
| 1675 | } |
|---|
| 1676 | if (sndcard==NULL){/*looks like a bug! take the first one !*/ |
|---|
| 1677 | const MSList *elem=ms_snd_card_manager_get_list(ms_snd_card_manager_get()); |
|---|
| 1678 | sndcard=(MSSndCard*)elem->data; |
|---|
| 1679 | } |
|---|
| 1680 | } |
|---|
| 1681 | if (sndcard==NULL) ms_error("Could not find a suitable soundcard !"); |
|---|
| 1682 | return sndcard; |
|---|
| 1683 | } |
|---|
| 1684 | |
|---|
| 1685 | bool_t linphone_core_sound_device_can_capture(LinphoneCore *lc, const char *devid){ |
|---|
| 1686 | MSSndCard *sndcard; |
|---|
| 1687 | sndcard=ms_snd_card_manager_get_card(ms_snd_card_manager_get(),devid); |
|---|
| 1688 | if (sndcard!=NULL && (ms_snd_card_get_capabilities(sndcard) & MS_SND_CARD_CAP_CAPTURE)) return TRUE; |
|---|
| 1689 | return FALSE; |
|---|
| 1690 | } |
|---|
| 1691 | |
|---|
| 1692 | bool_t linphone_core_sound_device_can_playback(LinphoneCore *lc, const char *devid){ |
|---|
| 1693 | MSSndCard *sndcard; |
|---|
| 1694 | sndcard=ms_snd_card_manager_get_card(ms_snd_card_manager_get(),devid); |
|---|
| 1695 | if (sndcard!=NULL && (ms_snd_card_get_capabilities(sndcard) & MS_SND_CARD_CAP_PLAYBACK)) return TRUE; |
|---|
| 1696 | return FALSE; |
|---|
| 1697 | } |
|---|
| 1698 | |
|---|
| 1699 | int linphone_core_set_ringer_device(LinphoneCore *lc, const char * devid){ |
|---|
| 1700 | lc->sound_conf.ring_sndcard=get_card_from_string_id(devid,MS_SND_CARD_CAP_PLAYBACK); |
|---|
| 1701 | return 0; |
|---|
| 1702 | } |
|---|
| 1703 | |
|---|
| 1704 | int linphone_core_set_playback_device(LinphoneCore *lc, const char * devid){ |
|---|
| 1705 | lc->sound_conf.play_sndcard=get_card_from_string_id(devid,MS_SND_CARD_CAP_PLAYBACK); |
|---|
| 1706 | return 0; |
|---|
| 1707 | } |
|---|
| 1708 | |
|---|
| 1709 | int linphone_core_set_capture_device(LinphoneCore *lc, const char * devid){ |
|---|
| 1710 | lc->sound_conf.capt_sndcard=get_card_from_string_id(devid,MS_SND_CARD_CAP_CAPTURE); |
|---|
| 1711 | return 0; |
|---|
| 1712 | } |
|---|
| 1713 | |
|---|
| 1714 | const char * linphone_core_get_ringer_device(LinphoneCore *lc) |
|---|
| 1715 | { |
|---|
| 1716 | return ms_snd_card_get_string_id(lc->sound_conf.ring_sndcard); |
|---|
| 1717 | } |
|---|
| 1718 | |
|---|
| 1719 | const char * linphone_core_get_playback_device(LinphoneCore *lc) |
|---|
| 1720 | { |
|---|
| 1721 | return ms_snd_card_get_string_id(lc->sound_conf.play_sndcard); |
|---|
| 1722 | } |
|---|
| 1723 | |
|---|
| 1724 | const char * linphone_core_get_capture_device(LinphoneCore *lc) |
|---|
| 1725 | { |
|---|
| 1726 | return ms_snd_card_get_string_id(lc->sound_conf.capt_sndcard); |
|---|
| 1727 | } |
|---|
| 1728 | |
|---|
| 1729 | /* returns a static array of string describing the sound devices */ |
|---|
| 1730 | const char** linphone_core_get_sound_devices(LinphoneCore *lc){ |
|---|
| 1731 | return lc->sound_conf.cards; |
|---|
| 1732 | } |
|---|
| 1733 | |
|---|
| 1734 | const char** linphone_core_get_video_devices(const LinphoneCore *lc){ |
|---|
| 1735 | return lc->video_conf.cams; |
|---|
| 1736 | } |
|---|
| 1737 | |
|---|
| 1738 | char linphone_core_get_sound_source(LinphoneCore *lc) |
|---|
| 1739 | { |
|---|
| 1740 | return lc->sound_conf.source; |
|---|
| 1741 | } |
|---|
| 1742 | |
|---|
| 1743 | void linphone_core_set_sound_source(LinphoneCore *lc, char source) |
|---|
| 1744 | { |
|---|
| 1745 | MSSndCard *sndcard=lc->sound_conf.capt_sndcard; |
|---|
| 1746 | lc->sound_conf.source=source; |
|---|
| 1747 | if (!sndcard) return; |
|---|
| 1748 | switch(source){ |
|---|
| 1749 | case 'm': |
|---|
| 1750 | ms_snd_card_set_capture(sndcard,MS_SND_CARD_MIC); |
|---|
| 1751 | break; |
|---|
| 1752 | case 'l': |
|---|
| 1753 | ms_snd_card_set_capture(sndcard,MS_SND_CARD_LINE); |
|---|
| 1754 | break; |
|---|
| 1755 | } |
|---|
| 1756 | |
|---|
| 1757 | } |
|---|
| 1758 | |
|---|
| 1759 | void linphone_core_set_ring(LinphoneCore *lc,const char *path){ |
|---|
| 1760 | if (lc->sound_conf.local_ring!=0){ |
|---|
| 1761 | ms_free(lc->sound_conf.local_ring); |
|---|
| 1762 | } |
|---|
| 1763 | lc->sound_conf.local_ring=ms_strdup(path); |
|---|
| 1764 | } |
|---|
| 1765 | |
|---|
| 1766 | const char *linphone_core_get_ring(LinphoneCore *lc){ |
|---|
| 1767 | return lc->sound_conf.local_ring; |
|---|
| 1768 | } |
|---|
| 1769 | |
|---|
| 1770 | static void notify_end_of_ring(void *ud ,unsigned int event, void * arg){ |
|---|
| 1771 | LinphoneCore *lc=(LinphoneCore*)ud; |
|---|
| 1772 | lc->preview_finished=1; |
|---|
| 1773 | } |
|---|
| 1774 | |
|---|
| 1775 | int linphone_core_preview_ring(LinphoneCore *lc, const char *ring,LinphoneCoreCbFunc func,void * userdata) |
|---|
| 1776 | { |
|---|
| 1777 | if (lc->ringstream!=0){ |
|---|
| 1778 | ms_warning("Cannot start ring now,there's already a ring being played"); |
|---|
| 1779 | return -1; |
|---|
| 1780 | } |
|---|
| 1781 | lc_callback_obj_init(&lc->preview_finished_cb,func,userdata); |
|---|
| 1782 | lc->preview_finished=0; |
|---|
| 1783 | if (lc->sound_conf.ring_sndcard!=NULL){ |
|---|
| 1784 | lc->ringstream=ring_start_with_cb(ring,2000,lc->sound_conf.ring_sndcard,notify_end_of_ring,(void *)lc); |
|---|
| 1785 | } |
|---|
| 1786 | return 0; |
|---|
| 1787 | } |
|---|
| 1788 | |
|---|
| 1789 | |
|---|
| 1790 | void linphone_core_set_ringback(LinphoneCore *lc,RingBackType type){ |
|---|
| 1791 | switch(type){ |
|---|
| 1792 | case RINGBACK_TYPE_FR: |
|---|
| 1793 | lc->sound_conf.remote_ring=PACKAGE_SOUND_DIR "/" REMOTE_RING_FR; |
|---|
| 1794 | break; |
|---|
| 1795 | case RINGBACK_TYPE_US: |
|---|
| 1796 | lc->sound_conf.remote_ring=PACKAGE_SOUND_DIR "/" REMOTE_RING_US; |
|---|
| 1797 | break; |
|---|
| 1798 | } |
|---|
| 1799 | } |
|---|
| 1800 | RingBackType linphone_core_get_ringback(LinphoneCore *lc); |
|---|
| 1801 | |
|---|
| 1802 | void linphone_core_enable_echo_cancelation(LinphoneCore *lc, bool_t val){ |
|---|
| 1803 | lc->sound_conf.ec=val; |
|---|
| 1804 | } |
|---|
| 1805 | |
|---|
| 1806 | bool_t linphone_core_echo_cancelation_enabled(LinphoneCore *lc){ |
|---|
| 1807 | return lc->sound_conf.ec; |
|---|
| 1808 | } |
|---|
| 1809 | |
|---|
| 1810 | |
|---|
| 1811 | void linphone_core_send_dtmf(LinphoneCore *lc,char dtmf) |
|---|
| 1812 | { |
|---|
| 1813 | if (linphone_core_get_use_info_for_dtmf(lc)==0){ |
|---|
| 1814 | /* In Band DTMF */ |
|---|
| 1815 | if (lc->audiostream!=NULL){ |
|---|
| 1816 | audio_stream_send_dtmf(lc->audiostream,dtmf); |
|---|
| 1817 | } |
|---|
| 1818 | }else{ |
|---|
| 1819 | char dtmf_body[1000]; |
|---|
| 1820 | char clen[10]; |
|---|
| 1821 | osip_message_t *msg=NULL; |
|---|
| 1822 | /* Out of Band DTMF (use INFO method) */ |
|---|
| 1823 | LinphoneCall *call=lc->call; |
|---|
| 1824 | if (call==NULL){ |
|---|
| 1825 | return; |
|---|
| 1826 | } |
|---|
| 1827 | eXosip_call_build_info(call->did,&msg); |
|---|
| 1828 | snprintf(dtmf_body, 999, "Signal=%c\r\nDuration=250\r\n", dtmf); |
|---|
| 1829 | osip_message_set_body(msg,dtmf_body,strlen(dtmf_body)); |
|---|
| 1830 | osip_message_set_content_type(msg,"application/dtmf-relay"); |
|---|
| 1831 | snprintf(clen,sizeof(clen),"%lu",(unsigned long)strlen(dtmf_body)); |
|---|
| 1832 | osip_message_set_content_length(msg,clen); |
|---|
| 1833 | |
|---|
| 1834 | eXosip_lock(); |
|---|
| 1835 | eXosip_call_send_request(call->did,msg); |
|---|
| 1836 | eXosip_unlock(); |
|---|
| 1837 | } |
|---|
| 1838 | } |
|---|
| 1839 | |
|---|
| 1840 | void linphone_core_set_stun_server(LinphoneCore *lc, const char *server){ |
|---|
| 1841 | if (lc->net_conf.stun_server!=NULL) |
|---|
| 1842 | ms_free(lc->net_conf.stun_server); |
|---|
| 1843 | if (server) |
|---|
| 1844 | lc->net_conf.stun_server=ms_strdup(server); |
|---|
| 1845 | else lc->net_conf.stun_server=NULL; |
|---|
| 1846 | lc->apply_nat_settings=TRUE; |
|---|
| 1847 | } |
|---|
| 1848 | |
|---|
| 1849 | const char * linphone_core_get_stun_server(const LinphoneCore *lc){ |
|---|
| 1850 | return lc->net_conf.stun_server; |
|---|
| 1851 | } |
|---|
| 1852 | |
|---|
| 1853 | const char * linphone_core_get_relay_addr(const LinphoneCore *lc){ |
|---|
| 1854 | return lc->net_conf.relay; |
|---|
| 1855 | } |
|---|
| 1856 | |
|---|
| 1857 | int linphone_core_set_relay_addr(LinphoneCore *lc, const char *addr){ |
|---|
| 1858 | if (lc->net_conf.relay!=NULL){ |
|---|
| 1859 | ms_free(lc->net_conf.relay); |
|---|
| 1860 | lc->net_conf.relay=NULL; |
|---|
| 1861 | } |
|---|
| 1862 | if (addr){ |
|---|
| 1863 | lc->net_conf.relay=ms_strdup(addr); |
|---|
| 1864 | } |
|---|
| 1865 | return 0; |
|---|
| 1866 | } |
|---|
| 1867 | |
|---|
| 1868 | static void apply_nat_settings(LinphoneCore *lc){ |
|---|
| 1869 | char *wmsg; |
|---|
| 1870 | char *tmp=NULL; |
|---|
| 1871 | int err; |
|---|
| 1872 | struct addrinfo hints,*res; |
|---|
| 1873 | const char *addr=lc->net_conf.nat_address; |
|---|
| 1874 | |
|---|
| 1875 | if (lc->net_conf.firewall_policy==LINPHONE_POLICY_USE_NAT_ADDRESS){ |
|---|
| 1876 | if (addr==NULL || strlen(addr)==0){ |
|---|
| 1877 | lc->vtable.display_warning(lc,_("No nat/firewall address supplied !")); |
|---|
| 1878 | linphone_core_set_firewall_policy(lc,LINPHONE_POLICY_NO_FIREWALL); |
|---|
| 1879 | } |
|---|
| 1880 | /*check the ip address given */ |
|---|
| 1881 | memset(&hints,0,sizeof(struct addrinfo)); |
|---|
| 1882 | if (lc->sip_conf.ipv6_enabled) |
|---|
| 1883 | hints.ai_family=AF_INET6; |
|---|
| 1884 | else |
|---|
| 1885 | hints.ai_family=AF_INET; |
|---|
| 1886 | hints.ai_socktype = SOCK_DGRAM; |
|---|
| 1887 | err=getaddrinfo(addr,NULL,&hints,&res); |
|---|
| 1888 | if (err!=0){ |
|---|
| 1889 | wmsg=ortp_strdup_printf(_("Invalid nat address '%s' : %s"), |
|---|
| 1890 | addr, gai_strerror(err)); |
|---|
| 1891 | ms_warning(wmsg); // what is this for ? |
|---|
| 1892 | lc->vtable.display_warning(lc, wmsg); |
|---|
| 1893 | ms_free(wmsg); |
|---|
| 1894 | linphone_core_set_firewall_policy(lc,LINPHONE_POLICY_NO_FIREWALL); |
|---|
| 1895 | return; |
|---|
| 1896 | } |
|---|
| 1897 | /*now get it as an numeric ip address */ |
|---|
| 1898 | tmp=ms_malloc0(50); |
|---|
| 1899 | err=getnameinfo(res->ai_addr,res->ai_addrlen,tmp,50,NULL,0,NI_NUMERICHOST); |
|---|
| 1900 | if (err!=0){ |
|---|
| 1901 | wmsg=ortp_strdup_printf(_("Invalid nat address '%s' : %s"), |
|---|
| 1902 | addr, gai_strerror(err)); |
|---|
| 1903 | ms_warning(wmsg); // what is this for ? |
|---|
| 1904 | lc->vtable.display_warning(lc, wmsg); |
|---|
| 1905 | ms_free(wmsg); |
|---|
| 1906 | ms_free(tmp); |
|---|
| 1907 | freeaddrinfo(res); |
|---|
| 1908 | linphone_core_set_firewall_policy(lc,LINPHONE_POLICY_NO_FIREWALL); |
|---|
| 1909 | return; |
|---|
| 1910 | } |
|---|
| 1911 | freeaddrinfo(res); |
|---|
| 1912 | } |
|---|
| 1913 | |
|---|
| 1914 | if (lc->net_conf.firewall_policy==LINPHONE_POLICY_USE_NAT_ADDRESS){ |
|---|
| 1915 | if (tmp!=NULL){ |
|---|
| 1916 | if (!lc->net_conf.nat_sdp_only) |
|---|
| 1917 | eXosip_masquerade_contact(tmp,lc->sip_conf.sip_port); |
|---|
| 1918 | ms_free(tmp); |
|---|
| 1919 | } |
|---|
| 1920 | else |
|---|
| 1921 | eXosip_masquerade_contact("",0); |
|---|
| 1922 | } |
|---|
| 1923 | else { |
|---|
| 1924 | eXosip_masquerade_contact("",0); |
|---|
| 1925 | } |
|---|
| 1926 | } |
|---|
| 1927 | |
|---|
| 1928 | |
|---|
| 1929 | void linphone_core_set_nat_address(LinphoneCore *lc, const char *addr) |
|---|
| 1930 | { |
|---|
| 1931 | if (lc->net_conf.nat_address!=NULL){ |
|---|
| 1932 | ms_free(lc->net_conf.nat_address); |
|---|
| 1933 | } |
|---|
| 1934 | if (addr!=NULL) lc->net_conf.nat_address=ms_strdup(addr); |
|---|
| 1935 | else lc->net_conf.nat_address=NULL; |
|---|
| 1936 | lc->apply_nat_settings=TRUE; |
|---|
| 1937 | } |
|---|
| 1938 | |
|---|
| 1939 | const char *linphone_core_get_nat_address(const LinphoneCore *lc) |
|---|
| 1940 | { |
|---|
| 1941 | return lc->net_conf.nat_address; |
|---|
| 1942 | } |
|---|
| 1943 | |
|---|
| 1944 | void linphone_core_set_firewall_policy(LinphoneCore *lc, LinphoneFirewallPolicy pol){ |
|---|
| 1945 | lc->net_conf.firewall_policy=pol; |
|---|
| 1946 | lc->apply_nat_settings=TRUE; |
|---|
| 1947 | } |
|---|
| 1948 | |
|---|
| 1949 | LinphoneFirewallPolicy linphone_core_get_firewall_policy(const LinphoneCore *lc){ |
|---|
| 1950 | return lc->net_conf.firewall_policy; |
|---|
| 1951 | } |
|---|
| 1952 | |
|---|
| 1953 | MSList * linphone_core_get_call_logs(LinphoneCore *lc){ |
|---|
| 1954 | lc->missed_calls=0; |
|---|
| 1955 | return lc->call_logs; |
|---|
| 1956 | } |
|---|
| 1957 | |
|---|
| 1958 | static void toggle_video_preview(LinphoneCore *lc, bool_t val){ |
|---|
| 1959 | #ifdef VIDEO_ENABLED |
|---|
| 1960 | if (lc->videostream==NULL){ |
|---|
| 1961 | if (val){ |
|---|
| 1962 | if (lc->previewstream==NULL){ |
|---|
| 1963 | lc->previewstream=video_preview_start(lc->video_conf.device, |
|---|
| 1964 | lc->video_conf.vsize); |
|---|
| 1965 | } |
|---|
| 1966 | }else{ |
|---|
| 1967 | if (lc->previewstream!=NULL){ |
|---|
| 1968 | video_preview_stop(lc->previewstream); |
|---|
| 1969 | lc->previewstream=NULL; |
|---|
| 1970 | } |
|---|
| 1971 | } |
|---|
| 1972 | } |
|---|
| 1973 | #endif |
|---|
| 1974 | } |
|---|
| 1975 | |
|---|
| 1976 | void linphone_core_enable_video(LinphoneCore *lc, bool_t vcap_enabled, bool_t display_enabled){ |
|---|
| 1977 | #ifndef VIDEO_ENABLED |
|---|
| 1978 | if (vcap_enabled || display_enabled) |
|---|
| 1979 | ms_warning("This version of linphone was built without video support."); |
|---|
| 1980 | #endif |
|---|
| 1981 | lc->video_conf.capture=vcap_enabled; |
|---|
| 1982 | lc->video_conf.display=display_enabled; |
|---|
| 1983 | if (vcap_enabled && display_enabled) |
|---|
| 1984 | lc->video_conf.show_local=1; |
|---|
| 1985 | else |
|---|
| 1986 | lc->video_conf.show_local=0; |
|---|
| 1987 | |
|---|
| 1988 | /* need to re-apply network bandwidth settings*/ |
|---|
| 1989 | linphone_core_set_download_bandwidth(lc, |
|---|
| 1990 | linphone_core_get_download_bandwidth(lc)); |
|---|
| 1991 | linphone_core_set_upload_bandwidth(lc, |
|---|
| 1992 | linphone_core_get_upload_bandwidth(lc)); |
|---|
| 1993 | } |
|---|
| 1994 | |
|---|
| 1995 | bool_t linphone_core_video_enabled(LinphoneCore *lc){ |
|---|
| 1996 | return (lc->video_conf.display || lc->video_conf.capture); |
|---|
| 1997 | } |
|---|
| 1998 | |
|---|
| 1999 | void linphone_core_enable_video_preview(LinphoneCore *lc, bool_t val){ |
|---|
| 2000 | lc->video_conf.show_local=val; |
|---|
| 2001 | } |
|---|
| 2002 | |
|---|
| 2003 | bool_t linphone_core_video_preview_enabled(const LinphoneCore *lc){ |
|---|
| 2004 | return lc->video_conf.show_local; |
|---|
| 2005 | } |
|---|
| 2006 | |
|---|
| 2007 | int linphone_core_set_video_device(LinphoneCore *lc, const char *id){ |
|---|
| 2008 | MSWebCam *olddev=lc->video_conf.device; |
|---|
| 2009 | if (id!=NULL){ |
|---|
| 2010 | lc->video_conf.device=ms_web_cam_manager_get_cam(ms_web_cam_manager_get(),id); |
|---|
| 2011 | if (lc->video_conf.device==NULL){ |
|---|
| 2012 | ms_warning("Could not found video device %s",id); |
|---|
| 2013 | } |
|---|
| 2014 | } |
|---|
| 2015 | if (lc->video_conf.device==NULL) |
|---|
| 2016 | lc->video_conf.device=ms_web_cam_manager_get_default_cam(ms_web_cam_manager_get()); |
|---|
| 2017 | if (olddev!=NULL && olddev!=lc->video_conf.device){ |
|---|
| 2018 | toggle_video_preview(lc,FALSE);/*restart the video local preview*/ |
|---|
| 2019 | } |
|---|
| 2020 | return 0; |
|---|
| 2021 | } |
|---|
| 2022 | |
|---|
| 2023 | const char *linphone_core_get_video_device(const LinphoneCore *lc){ |
|---|
| 2024 | if (lc->video_conf.device) return ms_web_cam_get_string_id(lc->video_conf.device); |
|---|
| 2025 | return NULL; |
|---|
| 2026 | } |
|---|
| 2027 | |
|---|
| 2028 | static MSVideoSizeDef supported_resolutions[]={ |
|---|
| 2029 | { MS_VIDEO_SIZE_SVGA , "svga" }, |
|---|
| 2030 | { MS_VIDEO_SIZE_4CIF , "4cif" }, |
|---|
| 2031 | { MS_VIDEO_SIZE_VGA , "vga" }, |
|---|
| 2032 | { MS_VIDEO_SIZE_CIF , "cif" }, |
|---|
| 2033 | { MS_VIDEO_SIZE_QVGA , "qvga" }, |
|---|
| 2034 | { MS_VIDEO_SIZE_QCIF , "qcif" }, |
|---|
| 2035 | { {0,0} , NULL } |
|---|
| 2036 | }; |
|---|
| 2037 | |
|---|
| 2038 | const MSVideoSizeDef *linphone_core_get_supported_video_sizes(LinphoneCore *lc){ |
|---|
| 2039 | return supported_resolutions; |
|---|
| 2040 | } |
|---|
| 2041 | |
|---|
| 2042 | static MSVideoSize video_size_get_by_name(const char *name){ |
|---|
| 2043 | MSVideoSizeDef *pdef=supported_resolutions; |
|---|
| 2044 | for(;pdef->name!=NULL;pdef++){ |
|---|
| 2045 | if (strcasecmp(name,pdef->name)==0){ |
|---|
| 2046 | return pdef->vsize; |
|---|
| 2047 | } |
|---|
| 2048 | } |
|---|
| 2049 | ms_warning("Video resolution %s is not supported in linphone.",name); |
|---|
| 2050 | return (MSVideoSize){0,0}; |
|---|
| 2051 | } |
|---|
| 2052 | |
|---|
| 2053 | const char *video_size_get_name(MSVideoSize vsize){ |
|---|
| 2054 | MSVideoSizeDef *pdef=supported_resolutions; |
|---|
| 2055 | for(;pdef->name!=NULL;pdef++){ |
|---|
| 2056 | if (pdef->vsize.width==vsize.width && pdef->vsize.height==vsize.height){ |
|---|
| 2057 | return pdef->name; |
|---|
| 2058 | } |
|---|
| 2059 | } |
|---|
| 2060 | return NULL; |
|---|
| 2061 | } |
|---|
| 2062 | |
|---|
| 2063 | static bool_t video_size_supported(MSVideoSize vsize){ |
|---|
| 2064 | if (video_size_get_name(vsize)) return TRUE; |
|---|
| 2065 | ms_warning("Video resolution %ix%i is not supported in linphone.",vsize.width,vsize.height); |
|---|
| 2066 | return FALSE; |
|---|
| 2067 | } |
|---|
| 2068 | |
|---|
| 2069 | |
|---|
| 2070 | void linphone_core_set_preferred_video_size(LinphoneCore *lc, MSVideoSize vsize){ |
|---|
| 2071 | if (video_size_supported(vsize)){ |
|---|
| 2072 | MSVideoSize oldvsize=lc->video_conf.vsize; |
|---|
| 2073 | lc->video_conf.vsize=vsize; |
|---|
| 2074 | if (!ms_video_size_equal(oldvsize,vsize) && lc->previewstream!=NULL){ |
|---|
| 2075 | toggle_video_preview(lc,FALSE); |
|---|
| 2076 | toggle_video_preview(lc,TRUE); |
|---|
| 2077 | } |
|---|
| 2078 | } |
|---|
| 2079 | } |
|---|
| 2080 | |
|---|
| 2081 | void linphone_core_set_preferred_video_size_by_name(LinphoneCore *lc, const char *name){ |
|---|
| 2082 | MSVideoSize vsize=video_size_get_by_name(name); |
|---|
| 2083 | if (vsize.width!=0) linphone_core_set_preferred_video_size(lc,vsize); |
|---|
| 2084 | else linphone_core_set_preferred_video_size(lc,MS_VIDEO_SIZE_CIF); |
|---|
| 2085 | } |
|---|
| 2086 | |
|---|
| 2087 | MSVideoSize linphone_core_get_preferred_video_size(LinphoneCore *lc){ |
|---|
| 2088 | return lc->video_conf.vsize; |
|---|
| 2089 | } |
|---|
| 2090 | |
|---|
| 2091 | void linphone_core_use_files(LinphoneCore *lc, bool_t yesno){ |
|---|
| 2092 | lc->use_files=yesno; |
|---|
| 2093 | } |
|---|
| 2094 | |
|---|
| 2095 | void linphone_core_set_play_file(LinphoneCore *lc, const char *file){ |
|---|
| 2096 | if (lc->play_file!=NULL){ |
|---|
| 2097 | ms_free(lc->play_file); |
|---|
| 2098 | lc->play_file=NULL; |
|---|
| 2099 | } |
|---|
| 2100 | if (file!=NULL) { |
|---|
| 2101 | lc->play_file=ms_strdup(file); |
|---|
| 2102 | if (lc->audiostream) |
|---|
| 2103 | audio_stream_play(lc->audiostream,file); |
|---|
| 2104 | } |
|---|
| 2105 | } |
|---|
| 2106 | |
|---|
| 2107 | void linphone_core_set_record_file(LinphoneCore *lc, const char *file){ |
|---|
| 2108 | if (lc->rec_file!=NULL){ |
|---|
| 2109 | ms_free(lc->rec_file); |
|---|
| 2110 | lc->rec_file=NULL; |
|---|
| 2111 | } |
|---|
| 2112 | if (file!=NULL) { |
|---|
| 2113 | lc->rec_file=ms_strdup(file); |
|---|
| 2114 | if (lc->audiostream) |
|---|
| 2115 | audio_stream_record(lc->audiostream,file); |
|---|
| 2116 | } |
|---|
| 2117 | } |
|---|
| 2118 | |
|---|
| 2119 | |
|---|
| 2120 | void *linphone_core_get_user_data(LinphoneCore *lc){ |
|---|
| 2121 | return lc->data; |
|---|
| 2122 | } |
|---|
| 2123 | |
|---|
| 2124 | int linphone_core_get_mtu(const LinphoneCore *lc){ |
|---|
| 2125 | return lc->net_conf.mtu; |
|---|
| 2126 | } |
|---|
| 2127 | |
|---|
| 2128 | void linphone_core_set_mtu(LinphoneCore *lc, int mtu){ |
|---|
| 2129 | lc->net_conf.mtu=mtu; |
|---|
| 2130 | if (mtu>0){ |
|---|
| 2131 | if (mtu<500){ |
|---|
| 2132 | ms_error("MTU too small !"); |
|---|
| 2133 | mtu=500; |
|---|
| 2134 | } |
|---|
| 2135 | ms_set_mtu(mtu); |
|---|
| 2136 | ms_message("MTU is supposed to be %i, rtp payload max size will be %i",mtu, ms_get_payload_max_size()); |
|---|
| 2137 | }else ms_set_mtu(0);//use mediastreamer2 default value |
|---|
| 2138 | } |
|---|
| 2139 | |
|---|
| 2140 | void net_config_uninit(LinphoneCore *lc) |
|---|
| 2141 | { |
|---|
| 2142 | net_config_t *config=&lc->net_conf; |
|---|
| 2143 | lp_config_set_int(lc->config,"net","download_bw",config->download_bw); |
|---|
| 2144 | lp_config_set_int(lc->config,"net","upload_bw",config->upload_bw); |
|---|
| 2145 | |
|---|
| 2146 | if (config->stun_server!=NULL) |
|---|
| 2147 | lp_config_set_string(lc->config,"net","stun_server",config->stun_server); |
|---|
| 2148 | if (config->nat_address!=NULL) |
|---|
| 2149 | lp_config_set_string(lc->config,"net","nat_address",config->nat_address); |
|---|
| 2150 | lp_config_set_int(lc->config,"net","firewall_policy",config->firewall_policy); |
|---|
| 2151 | lp_config_set_int(lc->config,"net","mtu",config->mtu); |
|---|
| 2152 | } |
|---|
| 2153 | |
|---|
| 2154 | |
|---|
| 2155 | void sip_config_uninit(LinphoneCore *lc) |
|---|
| 2156 | { |
|---|
| 2157 | MSList *elem; |
|---|
| 2158 | int i; |
|---|
| 2159 | sip_config_t *config=&lc->sip_conf; |
|---|
| 2160 | lp_config_set_int(lc->config,"sip","sip_port",config->sip_port); |
|---|
| 2161 | lp_config_set_int(lc->config,"sip","guess_hostname",config->guess_hostname); |
|---|
| 2162 | lp_config_set_string(lc->config,"sip","contact",config->contact); |
|---|
| 2163 | lp_config_set_int(lc->config,"sip","inc_timeout",config->inc_timeout); |
|---|
| 2164 | lp_config_set_int(lc->config,"sip","use_info",config->use_info); |
|---|
| 2165 | lp_config_set_int(lc->config,"sip","use_ipv6",config->ipv6_enabled); |
|---|
| 2166 | for(elem=config->proxies,i=0;elem!=NULL;elem=ms_list_next(elem),i++){ |
|---|
| 2167 | LinphoneProxyConfig *cfg=(LinphoneProxyConfig*)(elem->data); |
|---|
| 2168 | linphone_proxy_config_write_to_config_file(lc->config,cfg,i); |
|---|
| 2169 | linphone_proxy_config_edit(cfg); /* to unregister */ |
|---|
| 2170 | } |
|---|
| 2171 | |
|---|
| 2172 | if (exosip_running) |
|---|
| 2173 | { |
|---|
| 2174 | int i; |
|---|
| 2175 | for (i=0;i<20;i++) |
|---|
| 2176 | { |
|---|
| 2177 | eXosip_event_t *ev; |
|---|
| 2178 | while((ev=eXosip_event_wait(0,0))!=NULL){ |
|---|
| 2179 | linphone_core_process_event(lc,ev); |
|---|
| 2180 | } |
|---|
| 2181 | eXosip_automatic_action(); |
|---|
| 2182 | #ifndef WIN32 |
|---|
| 2183 | usleep(100000); |
|---|
| 2184 | #else |
|---|
| 2185 | Sleep(100); |
|---|
| 2186 | #endif |
|---|
| 2187 | } |
|---|
| 2188 | } |
|---|
| 2189 | |
|---|
| 2190 | linphone_proxy_config_write_to_config_file(lc->config,NULL,i); /*mark the end */ |
|---|
| 2191 | |
|---|
| 2192 | for(elem=lc->auth_info,i=0;elem!=NULL;elem=ms_list_next(elem),i++){ |
|---|
| 2193 | LinphoneAuthInfo *ai=(LinphoneAuthInfo*)(elem->data); |
|---|
| 2194 | linphone_auth_info_write_config(lc->config,ai,i); |
|---|
| 2195 | } |
|---|
| 2196 | linphone_auth_info_write_config(lc->config,NULL,i); /* mark the end */ |
|---|
| 2197 | } |
|---|
| 2198 | |
|---|
| 2199 | void rtp_config_uninit(LinphoneCore *lc) |
|---|
| 2200 | { |
|---|
| 2201 | rtp_config_t *config=&lc->rtp_conf; |
|---|
| 2202 | lp_config_set_int(lc->config,"rtp","audio_rtp_port",config->audio_rtp_port); |
|---|
| 2203 | lp_config_set_int(lc->config,"rtp","video_rtp_port",config->video_rtp_port); |
|---|
| 2204 | lp_config_set_int(lc->config,"rtp","audio_jitt_comp",config->audio_jitt_comp); |
|---|
| 2205 | lp_config_set_int(lc->config,"rtp","video_jitt_comp",config->audio_jitt_comp); |
|---|
| 2206 | lp_config_set_int(lc->config,"rtp","nortp_timeout",config->nortp_timeout); |
|---|
| 2207 | } |
|---|
| 2208 | |
|---|
| 2209 | void sound_config_uninit(LinphoneCore *lc) |
|---|
| 2210 | { |
|---|
| 2211 | /*char tmpbuf[2];*/ |
|---|
| 2212 | sound_config_t *config=&lc->sound_conf; |
|---|
| 2213 | lp_config_set_string(lc->config,"sound","playback_dev_id",ms_snd_card_get_string_id(config->play_sndcard)); |
|---|
| 2214 | lp_config_set_string(lc->config,"sound","ringer_dev_id",ms_snd_card_get_string_id(config->ring_sndcard)); |
|---|
| 2215 | lp_config_set_string(lc->config,"sound","capture_dev_id",ms_snd_card_get_string_id(config->capt_sndcard)); |
|---|
| 2216 | ms_free(config->cards); |
|---|
| 2217 | /* |
|---|
| 2218 | lp_config_set_int(lc->config,"sound","rec_lev",config->rec_lev); |
|---|
| 2219 | lp_config_set_int(lc->config,"sound","play_lev",config->play_lev); |
|---|
| 2220 | lp_config_set_int(lc->config,"sound","ring_lev",config->ring_lev); |
|---|
| 2221 | tmpbuf[0]=config->source; |
|---|
| 2222 | tmpbuf[1]='\0'; |
|---|
| 2223 | lp_config_set_string(lc->config,"sound","source",tmpbuf); |
|---|
| 2224 | */ |
|---|
| 2225 | lp_config_set_string(lc->config,"sound","local_ring",config->local_ring); |
|---|
| 2226 | lp_config_set_string(lc->config,"sound","remote_ring",config->remote_ring); |
|---|
| 2227 | lp_config_set_int(lc->config,"sound","echocancelation",config->ec); |
|---|
| 2228 | if (config->local_ring) ms_free(config->local_ring); |
|---|
| 2229 | } |
|---|
| 2230 | |
|---|
| 2231 | void video_config_uninit(LinphoneCore *lc) |
|---|
| 2232 | { |
|---|
| 2233 | video_config_t *config=&lc->video_conf; |
|---|
| 2234 | const char *vd=linphone_core_get_video_device(lc); |
|---|
| 2235 | if (vd && strstr(vd,"Static picture")!=NULL){ |
|---|
| 2236 | vd=NULL; |
|---|
| 2237 | } |
|---|
| 2238 | lp_config_set_string(lc->config,"video","device",vd); |
|---|
| 2239 | lp_config_set_int(lc->config,"video","display",config->display); |
|---|
| 2240 | lp_config_set_int(lc->config,"video","capture",config->capture); |
|---|
| 2241 | lp_config_set_int(lc->config,"video","show_local",config->show_local); |
|---|
| 2242 | lp_config_set_string(lc->config,"video","size",video_size_get_name(config->vsize)); |
|---|
| 2243 | } |
|---|
| 2244 | |
|---|
| 2245 | void codecs_config_uninit(LinphoneCore *lc) |
|---|
| 2246 | { |
|---|
| 2247 | PayloadType *pt; |
|---|
| 2248 | codecs_config_t *config=&lc->codecs_conf; |
|---|
| 2249 | MSList *node; |
|---|
| 2250 | char key[50]; |
|---|
| 2251 | int index; |
|---|
| 2252 | index=0; |
|---|
| 2253 | for(node=config->audio_codecs;node!=NULL;node=ms_list_next(node)){ |
|---|
| 2254 | pt=(PayloadType*)(node->data); |
|---|
| 2255 | sprintf(key,"audio_codec_%i",index); |
|---|
| 2256 | lp_config_set_string(lc->config,key,"mime",pt->mime_type); |
|---|
| 2257 | lp_config_set_int(lc->config,key,"rate",pt->clock_rate); |
|---|
| 2258 | lp_config_set_int(lc->config,key,"enabled",payload_type_enabled(pt)); |
|---|
| 2259 | index++; |
|---|
| 2260 | } |
|---|
| 2261 | index=0; |
|---|
| 2262 | for(node=config->video_codecs;node!=NULL;node=ms_list_next(node)){ |
|---|
| 2263 | pt=(PayloadType*)(node->data); |
|---|
| 2264 | sprintf(key,"video_codec_%i",index); |
|---|
| 2265 | lp_config_set_string(lc->config,key,"mime",pt->mime_type); |
|---|
| 2266 | lp_config_set_int(lc->config,key,"rate",pt->clock_rate); |
|---|
| 2267 | lp_config_set_int(lc->config,key,"enabled",payload_type_enabled(pt)); |
|---|
| 2268 | lp_config_set_string(lc->config,key,"recv_fmtp",pt->recv_fmtp); |
|---|
| 2269 | index++; |
|---|
| 2270 | } |
|---|
| 2271 | } |
|---|
| 2272 | |
|---|
| 2273 | void ui_config_uninit(LinphoneCore* lc) |
|---|
| 2274 | { |
|---|
| 2275 | MSList *elem; |
|---|
| 2276 | int i; |
|---|
| 2277 | for (elem=lc->friends,i=0; elem!=NULL; elem=ms_list_next(elem),i++){ |
|---|
| 2278 | linphone_friend_write_to_config_file(lc->config,(LinphoneFriend*)elem->data,i); |
|---|
| 2279 | linphone_friend_destroy(elem->data); |
|---|
| 2280 | } |
|---|
| 2281 | linphone_friend_write_to_config_file(lc->config,NULL,i); /* set the end */ |
|---|
| 2282 | ms_list_free(lc->friends); |
|---|
| 2283 | lc->friends=NULL; |
|---|
| 2284 | } |
|---|
| 2285 | |
|---|
| 2286 | LpConfig *linphone_core_get_config(LinphoneCore *lc){ |
|---|
| 2287 | return lc->config; |
|---|
| 2288 | } |
|---|
| 2289 | |
|---|
| 2290 | void linphone_core_uninit(LinphoneCore *lc) |
|---|
| 2291 | { |
|---|
| 2292 | gstate_new_state(lc, GSTATE_POWER_SHUTDOWN, NULL); |
|---|
| 2293 | #ifdef VIDEO_ENABLED |
|---|
| 2294 | if (lc->previewstream!=NULL){ |
|---|
| 2295 | video_preview_stop(lc->previewstream); |
|---|
| 2296 | lc->previewstream=NULL; |
|---|
| 2297 | } |
|---|
| 2298 | #endif |
|---|
| 2299 | /* save all config */ |
|---|
| 2300 | net_config_uninit(lc); |
|---|
| 2301 | sip_config_uninit(lc); |
|---|
| 2302 | lp_config_set_int(lc->config,"sip","default_proxy",linphone_core_get_default_proxy(lc,NULL)); |
|---|
| 2303 | rtp_config_uninit(lc); |
|---|
| 2304 | sound_config_uninit(lc); |
|---|
| 2305 | video_config_uninit(lc); |
|---|
| 2306 | codecs_config_uninit(lc); |
|---|
| 2307 | ui_config_uninit(lc); |
|---|
| 2308 | lp_config_sync(lc->config); |
|---|
| 2309 | lp_config_destroy(lc->config); |
|---|
| 2310 | |
|---|
| 2311 | #ifdef VIDEO_ENABLED |
|---|
| 2312 | if (payload_type_h264_packetization_mode_1!=NULL) |
|---|
| 2313 | payload_type_destroy(payload_type_h264_packetization_mode_1); |
|---|
| 2314 | #endif |
|---|
| 2315 | |
|---|
| 2316 | ortp_exit(); |
|---|
| 2317 | eXosip_quit(); |
|---|
| 2318 | exosip_running=FALSE; |
|---|
| 2319 | gstate_new_state(lc, GSTATE_POWER_OFF, NULL); |
|---|
| 2320 | } |
|---|
| 2321 | |
|---|
| 2322 | void linphone_core_destroy(LinphoneCore *lc){ |
|---|
| 2323 | linphone_core_uninit(lc); |
|---|
| 2324 | ms_free(lc); |
|---|
| 2325 | } |
|---|