Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 1 | /* $Id$ */ |
| 2 | /* |
| 3 | * Copyright (C) 2003-2006 Benny Prijono <benny@prijono.org> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 18 | */ |
| 19 | #ifndef __PJSUA_H__ |
| 20 | #define __PJSUA_H__ |
| 21 | |
| 22 | /* Include all PJSIP core headers. */ |
| 23 | #include <pjsip.h> |
| 24 | |
| 25 | /* Include all PJMEDIA headers. */ |
| 26 | #include <pjmedia.h> |
| 27 | |
Benny Prijono | 1f9afba | 2006-02-10 15:57:32 +0000 | [diff] [blame] | 28 | /* Include all PJMEDIA-CODEC headers. */ |
| 29 | #include <pjmedia-codec.h> |
| 30 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 31 | /* Include all PJSIP-UA headers */ |
| 32 | #include <pjsip_ua.h> |
| 33 | |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 34 | /* Include all PJSIP-SIMPLE headers */ |
| 35 | #include <pjsip_simple.h> |
| 36 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 37 | /* Include all PJLIB-UTIL headers. */ |
| 38 | #include <pjlib-util.h> |
| 39 | |
| 40 | /* Include all PJLIB headers. */ |
| 41 | #include <pjlib.h> |
| 42 | |
| 43 | |
Benny Prijono | 1a01ad3 | 2006-02-07 21:13:28 +0000 | [diff] [blame] | 44 | PJ_BEGIN_DECL |
| 45 | |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 46 | |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 47 | /** |
| 48 | * Max buddies in buddy list. |
| 49 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 50 | #ifndef PJSUA_MAX_BUDDIES |
| 51 | # define PJSUA_MAX_BUDDIES 32 |
| 52 | #endif |
| 53 | |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 54 | |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 55 | /** |
| 56 | * Max simultaneous calls. |
| 57 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 58 | #ifndef PJSUA_MAX_CALLS |
| 59 | # define PJSUA_MAX_CALLS 256 |
| 60 | #endif |
| 61 | |
| 62 | |
| 63 | /** |
| 64 | * Aditional ports to be allocated in the conference ports for non-call |
| 65 | * streams. |
| 66 | */ |
| 67 | #define PJSUA_CONF_MORE_PORTS 2 |
| 68 | |
| 69 | |
| 70 | /** |
| 71 | * Maximum accounts. |
| 72 | */ |
| 73 | #ifndef PJSUA_MAX_ACC |
| 74 | # define PJSUA_MAX_ACC 8 |
| 75 | #endif |
| 76 | |
| 77 | |
| 78 | /** |
| 79 | * Maximum credentials. |
| 80 | */ |
| 81 | #ifndef PJSUA_MAX_CRED |
| 82 | # define PJSUA_MAX_CRED PJSUA_MAX_ACC |
| 83 | #endif |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 84 | |
| 85 | |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 86 | /** |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 87 | * Structure to be attached to invite dialog. |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 88 | * Given a dialog "dlg", application can retrieve this structure |
| 89 | * by accessing dlg->mod_data[pjsua.mod.id]. |
| 90 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 91 | struct pjsua_call |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 92 | { |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 93 | unsigned index; /**< Index in pjsua array. */ |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 94 | pjsip_inv_session *inv; /**< The invite session. */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 95 | int acc_index; /**< Account index being used. */ |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 96 | pjmedia_session *session; /**< The media session. */ |
| 97 | unsigned conf_slot; /**< Slot # in conference bridge. */ |
Benny Prijono | 26ff906 | 2006-02-21 23:47:00 +0000 | [diff] [blame] | 98 | pjsip_evsub *xfer_sub; /**< Xfer server subscription, if this |
| 99 | call was triggered by xfer. */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 100 | pjmedia_sock_info skinfo; /**< Preallocated media sockets. */ |
| 101 | |
| 102 | void *app_data; /**< Application data. */ |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 103 | }; |
| 104 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 105 | typedef struct pjsua_call pjsua_call; |
| 106 | |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 107 | |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 108 | /** |
| 109 | * Buddy data. |
| 110 | */ |
| 111 | struct pjsua_buddy |
| 112 | { |
| 113 | pj_str_t uri; /**< Buddy URI */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 114 | int acc_index; /**< Which account to use. */ |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 115 | pj_bool_t monitor; /**< Should we monitor? */ |
| 116 | pjsip_evsub *sub; /**< Buddy presence subscription */ |
| 117 | pjsip_pres_status status; /**< Buddy presence status. */ |
| 118 | }; |
| 119 | |
| 120 | typedef struct pjsua_buddy pjsua_buddy; |
| 121 | |
| 122 | |
| 123 | /** |
| 124 | * Server presence subscription list head. |
| 125 | */ |
| 126 | struct pjsua_srv_pres |
| 127 | { |
| 128 | PJ_DECL_LIST_MEMBER(struct pjsua_srv_pres); |
| 129 | pjsip_evsub *sub; |
| 130 | char *remote; |
| 131 | }; |
| 132 | |
| 133 | typedef struct pjsua_srv_pres pjsua_srv_pres; |
| 134 | |
| 135 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 136 | /** |
| 137 | * Account |
| 138 | */ |
| 139 | struct pjsua_acc |
| 140 | { |
| 141 | int index; /**< Index in accounts array. */ |
| 142 | pj_str_t local_uri; /**< Uri in From: header. */ |
| 143 | pj_str_t user_part; /**< User part of local URI. */ |
| 144 | pj_str_t host_part; /**< Host part of local URI. */ |
| 145 | pj_str_t contact_uri; /**< Uri in Contact: header. */ |
| 146 | |
| 147 | pj_str_t reg_uri; /**< Registrar URI. */ |
| 148 | pjsip_regc *regc; /**< Client registration session. */ |
| 149 | pj_int32_t reg_timeout; /**< Default timeout. */ |
| 150 | pj_timer_entry reg_timer; /**< Registration timer. */ |
| 151 | pj_status_t reg_last_err; /**< Last registration error. */ |
| 152 | int reg_last_code; /**< Last status last register. */ |
| 153 | |
| 154 | pj_str_t proxy; /**< Proxy URL. */ |
| 155 | pjsip_route_hdr route_set; /**< Route set. */ |
| 156 | |
| 157 | pj_bool_t online_status; /**< Our online status. */ |
| 158 | pjsua_srv_pres pres_srv_list; /**< Server subscription list. */ |
| 159 | |
| 160 | void *app_data; /**< Application data. */ |
| 161 | }; |
| 162 | |
| 163 | |
| 164 | typedef struct pjsua_acc pjsua_acc; |
| 165 | |
Benny Prijono | 632ce71 | 2006-02-09 14:01:40 +0000 | [diff] [blame] | 166 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 167 | /* PJSUA application variables. */ |
Benny Prijono | 9519658 | 2006-02-09 00:13:40 +0000 | [diff] [blame] | 168 | struct pjsua |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 169 | { |
| 170 | /* Control: */ |
Benny Prijono | 9519658 | 2006-02-09 00:13:40 +0000 | [diff] [blame] | 171 | pj_caching_pool cp; /**< Global pool factory. */ |
| 172 | pjsip_endpoint *endpt; /**< Global endpoint. */ |
| 173 | pj_pool_t *pool; /**< pjsua's private pool. */ |
| 174 | pjsip_module mod; /**< pjsua's PJSIP module. */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 175 | |
| 176 | |
Benny Prijono | 9519658 | 2006-02-09 00:13:40 +0000 | [diff] [blame] | 177 | /* Media: */ |
Benny Prijono | cbf3740 | 2006-03-01 19:29:10 +0000 | [diff] [blame] | 178 | int start_rtp_port;/**< Start of RTP port to try. */ |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 179 | pjmedia_endpt *med_endpt; /**< Media endpoint. */ |
Benny Prijono | 08e0d06 | 2006-03-04 14:52:44 +0000 | [diff] [blame^] | 180 | unsigned clock_rate; /**< Internal clock rate. */ |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 181 | pjmedia_conf *mconf; /**< Media conference. */ |
| 182 | pj_bool_t null_audio; /**< Null audio flag. */ |
Benny Prijono | 3987915 | 2006-02-23 02:09:10 +0000 | [diff] [blame] | 183 | char *wav_file; /**< WAV file name to play. */ |
| 184 | unsigned wav_slot; /**< WAV player slot in bridge */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 185 | pj_bool_t auto_play; /**< Auto play file for calls? */ |
| 186 | pj_bool_t auto_loop; /**< Auto loop RTP stream? */ |
| 187 | pj_bool_t auto_conf; /**< Auto put to conference? */ |
| 188 | |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 189 | |
Benny Prijono | 64f851e | 2006-02-23 13:49:28 +0000 | [diff] [blame] | 190 | /* User Agent behaviour: */ |
Benny Prijono | 64f851e | 2006-02-23 13:49:28 +0000 | [diff] [blame] | 191 | int auto_answer; /**< Automatically answer in calls. */ |
| 192 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 193 | /* Account: */ |
| 194 | int acc_cnt; /**< Number of client registrations */ |
| 195 | pjsua_acc acc[PJSUA_MAX_ACC]; /** Client regs array. */ |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 196 | |
| 197 | |
| 198 | /* Authentication credentials: */ |
| 199 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 200 | int cred_count; /**< Number of credentials. */ |
| 201 | pjsip_cred_info cred_info[10]; /**< Array of credentials. */ |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 202 | |
| 203 | |
Benny Prijono | f04ffdd | 2006-02-21 00:11:18 +0000 | [diff] [blame] | 204 | /* Threading (optional): */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 205 | int thread_cnt; /**< Thread count. */ |
| 206 | pj_thread_t *threads[8]; /**< Thread instances. */ |
| 207 | pj_bool_t quit_flag; /**< To signal thread to quit. */ |
| 208 | |
| 209 | /* Transport (UDP): */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 210 | pj_uint16_t sip_port; /**< SIP signaling port. */ |
| 211 | pj_sock_t sip_sock; /**< SIP UDP socket. */ |
| 212 | pj_sockaddr_in sip_sock_name; /**< Public/STUN UDP socket addr. */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 213 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 214 | pj_str_t outbound_proxy;/**< Outbound proxy. */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 215 | |
| 216 | |
| 217 | /* STUN: */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 218 | pj_str_t stun_srv1; |
| 219 | int stun_port1; |
| 220 | pj_str_t stun_srv2; |
| 221 | int stun_port2; |
| 222 | |
| 223 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 224 | /* Logging: */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 225 | int log_level; /**< Logging verbosity. */ |
| 226 | int app_log_level; /**< stdout log verbosity. */ |
| 227 | unsigned log_decor; /**< Log decoration. */ |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 228 | char *log_filename; /**< Log filename. */ |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 229 | |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 230 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 231 | /* PJSUA Calls: */ |
| 232 | int max_calls; /**< Max nb of calls. */ |
| 233 | int call_cnt; /**< Number of calls. */ |
| 234 | pjsua_call calls[PJSUA_MAX_CALLS]; /** Calls array. */ |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 235 | |
| 236 | |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 237 | /* SIMPLE and buddy status: */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 238 | int buddy_cnt; |
| 239 | pjsua_buddy buddies[PJSUA_MAX_BUDDIES]; |
Benny Prijono | 1a01ad3 | 2006-02-07 21:13:28 +0000 | [diff] [blame] | 240 | }; |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 241 | |
Benny Prijono | 9519658 | 2006-02-09 00:13:40 +0000 | [diff] [blame] | 242 | |
| 243 | /** PJSUA instance. */ |
| 244 | extern struct pjsua pjsua; |
| 245 | |
| 246 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 247 | |
| 248 | /***************************************************************************** |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 249 | * PJSUA API (defined in pjsua_core.c). |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 250 | */ |
| 251 | |
| 252 | /** |
| 253 | * Initialize pjsua settings with default parameters. |
| 254 | */ |
| 255 | void pjsua_default(void); |
| 256 | |
| 257 | |
| 258 | /** |
| 259 | * Display error message for the specified error code. |
| 260 | */ |
Benny Prijono | bcaed6c | 2006-02-19 15:37:19 +0000 | [diff] [blame] | 261 | void pjsua_perror(const char *sender, const char *title, |
| 262 | pj_status_t status); |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 263 | |
| 264 | |
| 265 | /** |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 266 | * Initialize pjsua application. Application can call this before parsing |
| 267 | * application settings. |
| 268 | * |
| 269 | * This will initialize all libraries, create endpoint instance, and register |
| 270 | * pjsip modules. Transport will NOT be created however. |
| 271 | * |
| 272 | * Application may register module after calling this function. |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 273 | */ |
| 274 | pj_status_t pjsua_init(void); |
| 275 | |
| 276 | |
| 277 | /** |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 278 | * Start pjsua stack. Application calls this after pjsua settings has been |
| 279 | * configured. |
| 280 | * |
| 281 | * This will start the transport, worker threads (if any), and registration |
| 282 | * process, if registration is configured. |
| 283 | */ |
| 284 | pj_status_t pjsua_start(void); |
| 285 | |
| 286 | |
| 287 | /** |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 288 | * Destroy pjsua. |
| 289 | */ |
| 290 | pj_status_t pjsua_destroy(void); |
| 291 | |
| 292 | |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 293 | /** |
| 294 | * Find account for incoming request. |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 295 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 296 | int pjsua_find_account_for_incoming(pjsip_rx_data *rdata); |
| 297 | |
| 298 | |
| 299 | /** |
| 300 | * Find account for outgoing request. |
| 301 | */ |
| 302 | int pjsua_find_account_for_outgoing(const pj_str_t *url); |
| 303 | |
| 304 | |
| 305 | /***************************************************************************** |
| 306 | * PJSUA Call API (defined in pjsua_call.c). |
| 307 | */ |
| 308 | |
| 309 | /** |
| 310 | * Init pjsua call module. |
| 311 | */ |
| 312 | pj_status_t pjsua_call_init(void); |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 313 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 314 | /** |
| 315 | * Make outgoing call. |
| 316 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 317 | pj_status_t pjsua_make_call(int acc_index, |
| 318 | const char *cstr_dest_uri, |
| 319 | int *p_call_index); |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 320 | |
| 321 | |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 322 | /** |
| 323 | * Handle incoming invite request. |
| 324 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 325 | pj_bool_t pjsua_call_on_incoming(pjsip_rx_data *rdata); |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 326 | |
| 327 | |
| 328 | /** |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 329 | * Answer call. |
| 330 | */ |
| 331 | void pjsua_call_answer(int call_index, int code); |
| 332 | |
| 333 | /** |
Benny Prijono | 26ff906 | 2006-02-21 23:47:00 +0000 | [diff] [blame] | 334 | * Hangup call. |
| 335 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 336 | void pjsua_call_hangup(int call_index, int code); |
Benny Prijono | 26ff906 | 2006-02-21 23:47:00 +0000 | [diff] [blame] | 337 | |
| 338 | |
| 339 | /** |
| 340 | * Put call on-hold. |
| 341 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 342 | void pjsua_call_set_hold(int call_index); |
Benny Prijono | 26ff906 | 2006-02-21 23:47:00 +0000 | [diff] [blame] | 343 | |
| 344 | |
| 345 | /** |
| 346 | * Send re-INVITE (to release hold). |
| 347 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 348 | void pjsua_call_reinvite(int call_index); |
Benny Prijono | 26ff906 | 2006-02-21 23:47:00 +0000 | [diff] [blame] | 349 | |
| 350 | |
| 351 | /** |
| 352 | * Transfer call. |
| 353 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 354 | void pjsua_call_xfer(int call_index, const char *dest); |
Benny Prijono | 26ff906 | 2006-02-21 23:47:00 +0000 | [diff] [blame] | 355 | |
| 356 | |
| 357 | /** |
Benny Prijono | b080837 | 2006-03-02 21:18:58 +0000 | [diff] [blame] | 358 | * Send instant messaging inside INVITE session. |
| 359 | */ |
| 360 | void pjsua_call_send_im(int call_index, const char *text); |
| 361 | |
| 362 | |
| 363 | /** |
| 364 | * Send IM typing indication inside INVITE session. |
| 365 | */ |
| 366 | void pjsua_call_typing(int call_index, pj_bool_t is_typing); |
| 367 | |
| 368 | /** |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 369 | * Terminate all calls. |
| 370 | */ |
Benny Prijono | 1a17414 | 2006-03-01 20:46:13 +0000 | [diff] [blame] | 371 | void pjsua_call_hangup_all(void); |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 372 | |
| 373 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 374 | /***************************************************************************** |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 375 | * PJSUA Client Registration API (defined in pjsua_reg.c). |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 376 | */ |
| 377 | |
| 378 | /** |
| 379 | * Initialize client registration session. |
| 380 | * |
| 381 | * @param app_callback Optional callback |
| 382 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 383 | pj_status_t pjsua_regc_init(int acc_index); |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 384 | |
| 385 | /** |
| 386 | * Update registration or perform unregistration. If renew argument is zero, |
| 387 | * this will start unregistration process. |
| 388 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 389 | void pjsua_regc_update(int acc_index, pj_bool_t renew); |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 390 | |
| 391 | |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 392 | |
| 393 | |
| 394 | /***************************************************************************** |
| 395 | * PJSUA Presence (pjsua_pres.c) |
| 396 | */ |
| 397 | |
| 398 | /** |
| 399 | * Init presence. |
| 400 | */ |
| 401 | pj_status_t pjsua_pres_init(); |
| 402 | |
| 403 | /** |
| 404 | * Refresh both presence client and server subscriptions. |
| 405 | */ |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 406 | void pjsua_pres_refresh(int acc_index); |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 407 | |
| 408 | /** |
| 409 | * Terminate all subscriptions |
| 410 | */ |
| 411 | void pjsua_pres_shutdown(void); |
| 412 | |
| 413 | /** |
| 414 | * Dump presence subscriptions. |
| 415 | */ |
Benny Prijono | 1a17414 | 2006-03-01 20:46:13 +0000 | [diff] [blame] | 416 | void pjsua_pres_dump(pj_bool_t detail); |
Benny Prijono | 834aee3 | 2006-02-19 01:38:06 +0000 | [diff] [blame] | 417 | |
| 418 | |
Benny Prijono | ccf9562 | 2006-02-07 18:48:01 +0000 | [diff] [blame] | 419 | /***************************************************************************** |
Benny Prijono | b080837 | 2006-03-02 21:18:58 +0000 | [diff] [blame] | 420 | * PJSUA Instant Messaging (pjsua_im.c) |
| 421 | */ |
| 422 | |
| 423 | /** |
| 424 | * The MESSAGE method (defined in pjsua_im.c) |
| 425 | */ |
| 426 | extern const pjsip_method pjsip_message_method; |
| 427 | |
| 428 | |
| 429 | /** |
| 430 | * Init IM module handler to handle incoming MESSAGE outside dialog. |
| 431 | */ |
| 432 | pj_status_t pjsua_im_init(); |
| 433 | |
| 434 | |
| 435 | /** |
| 436 | * Create Accept header for MESSAGE. |
| 437 | */ |
| 438 | pjsip_accept_hdr* pjsua_im_create_accept(pj_pool_t *pool); |
| 439 | |
| 440 | /** |
| 441 | * Send IM outside dialog. |
| 442 | */ |
| 443 | pj_status_t pjsua_im_send(int acc_index, const char *dst_uri, |
| 444 | const char *text); |
| 445 | |
| 446 | |
| 447 | /** |
| 448 | * Send typing indication outside dialog. |
| 449 | */ |
| 450 | pj_status_t pjsua_im_typing(int acc_index, const char *dst_uri, |
| 451 | pj_bool_t is_typing); |
| 452 | |
| 453 | |
| 454 | /** |
| 455 | * Private: check if we can accept the message. |
| 456 | * If not, then p_accept header will be filled with a valid |
| 457 | * Accept header. |
| 458 | */ |
| 459 | pj_bool_t pjsua_im_accept_pager(pjsip_rx_data *rdata, |
| 460 | const pjsip_accept_hdr **p_accept_hdr); |
| 461 | |
| 462 | /** |
| 463 | * Private: process pager message. |
| 464 | * This may trigger pjsua_ui_on_pager() or pjsua_ui_on_typing(). |
| 465 | */ |
| 466 | void pjsua_im_process_pager(int call_id, const pj_str_t *from, |
| 467 | const pj_str_t *to, pjsip_rx_data *rdata); |
| 468 | |
| 469 | |
| 470 | /***************************************************************************** |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 471 | * User Interface API. |
Benny Prijono | 84126ab | 2006-02-09 09:30:09 +0000 | [diff] [blame] | 472 | * |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 473 | * The UI API specifies functions that will be called by pjsua upon |
| 474 | * occurence of various events. |
| 475 | */ |
| 476 | |
| 477 | /** |
| 478 | * Notify UI when invite state has changed. |
| 479 | */ |
Benny Prijono | b080837 | 2006-03-02 21:18:58 +0000 | [diff] [blame] | 480 | void pjsua_ui_on_call_state(int call_index, pjsip_event *e); |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 481 | |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 482 | /** |
| 483 | * Notify UI when registration status has changed. |
| 484 | */ |
Benny Prijono | b080837 | 2006-03-02 21:18:58 +0000 | [diff] [blame] | 485 | void pjsua_ui_on_reg_state(int acc_index); |
| 486 | |
| 487 | /** |
| 488 | * Notify UI on incoming pager (i.e. MESSAGE request). |
| 489 | * Argument call_index will be -1 if MESSAGE request is not related to an |
| 490 | * existing call. |
| 491 | */ |
| 492 | void pjsua_ui_on_pager(int call_index, const pj_str_t *from, |
| 493 | const pj_str_t *to, const pj_str_t *txt); |
| 494 | |
| 495 | |
| 496 | /** |
| 497 | * Notify UI about typing indication. |
| 498 | */ |
| 499 | void pjsua_ui_on_typing(int call_index, const pj_str_t *from, |
| 500 | const pj_str_t *to, pj_bool_t is_typing); |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 501 | |
| 502 | |
| 503 | /***************************************************************************** |
| 504 | * Utilities. |
| 505 | * |
| 506 | */ |
| 507 | |
| 508 | /** String to describe invite session states */ |
| 509 | extern const char *pjsua_inv_state_names[]; |
| 510 | |
| 511 | /** |
| 512 | * Parse arguments (pjsua_opt.c). |
| 513 | */ |
| 514 | pj_status_t pjsua_parse_args(int argc, char *argv[]); |
| 515 | |
| 516 | /** |
| 517 | * Load settings from a file. |
| 518 | */ |
| 519 | pj_status_t pjsua_load_settings(const char *filename); |
| 520 | |
| 521 | /** |
Benny Prijono | a91a003 | 2006-02-26 21:23:45 +0000 | [diff] [blame] | 522 | * Dump settings. |
| 523 | */ |
| 524 | int pjsua_dump_settings(char *buf, pj_size_t max); |
| 525 | |
| 526 | /** |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 527 | * Save settings to a file. |
| 528 | */ |
| 529 | pj_status_t pjsua_save_settings(const char *filename); |
| 530 | |
| 531 | |
| 532 | /* |
| 533 | * Verify that valid SIP url is given. |
| 534 | * @return PJ_SUCCESS if valid. |
| 535 | */ |
| 536 | pj_status_t pjsua_verify_sip_url(const char *c_url); |
| 537 | |
| 538 | /* |
| 539 | * Dump application states. |
| 540 | */ |
Benny Prijono | 1a17414 | 2006-03-01 20:46:13 +0000 | [diff] [blame] | 541 | void pjsua_dump(pj_bool_t detail); |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 542 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 543 | |
Benny Prijono | 1a01ad3 | 2006-02-07 21:13:28 +0000 | [diff] [blame] | 544 | PJ_END_DECL |
| 545 | |
Benny Prijono | f319507 | 2006-02-14 21:15:30 +0000 | [diff] [blame] | 546 | |
Benny Prijono | 268ca61 | 2006-02-07 12:34:11 +0000 | [diff] [blame] | 547 | #endif /* __PJSUA_H__ */ |