[SIPForum-discussion] Script to call( incoming and outgoing ) with ASTERISK.

[Rachel Baskaran]

Is anybody there to help me with this below mentioned issue. where I use
X-Lite as my softphone.

On Mon, Aug 24, 2009 at 1:32 PM, Rachel Baskaran
<rachelbaskaran at gmail.com>wrote:

> Hey,
>
> Now If I  have a ASTERISK at my workplace, how I need to connect to my
> other SIP acc or say my colleague?
>
> Will the following script be enough to do the job?
>
> #include<pjsua-lib/pjsua.h>
>
> #define THIS_FILE       "APP"
> #define SIP_DOMAIN   "test.com" ( where my company domain fits here )
> #define SIP_USER       "rachel"
> #define SIP_PASSWD   "test"
>
> *//function call for incoming call with acc_id, call_id*
> static void on_incoming_call(pjsua_acc_id acc_id, pjsua_call_id call_id,
> pjsip_rx_data *rdata)
> {
> pjsua_call_info ci;
>
> PJ_UNUSED_ARG(acc_id);
> PJ_UNUSED_ARG(rdata);
>
> pjsua_call_get_info(call_id, &ci);
>
> PJ_LOG(3,(THIS_FILE, "Incoming call from %.*s!!", (int)ci.remote_info.slen,
> ci.remote_info.ptr));
>
> pjsua_call_answer(call_id, 200, NULL, NULL);
> }
>
>
> *//main() where argv[] contains URI to call to*
> int main(int argc, char *argv[])
> {
> pjsua_acc_id acc_id;
> pj_status_t status;
>
>
> status = pjsua_create();
> if(status != PJ_SUCESS)
> error_exit("Error in pjsua_create()", status);
>
>
> if(argc > 1) {
> status = pjsua_verify_sip_url(argv[1]);
> if(status != PJ_SUCESS)
> error_exit("Invalid URL in argv", status);
> }
>
> *//Variable dec for config files*
> pjsua_config cfg;
> pjsua_logging_config log_cfg;
>
> pjsua_config_default(&cfg);
> cfg.cb.on_incoming_call = &on_incoming_call;
>
> pjsua_logging_config_default(&log_cfg);
> log_cfg.console_level = 4;
>
>
> *//Intilize pjsua *
> status = pjsua_init(&cfg, &log_cfg, NULL);
> if(status != PJ_SUCESS)
> error_exit("Error in pjsua_init()", status);
> }
>
> *//transport through UDP *
> {
> pjsua_transport_config cfg;
>
>
> pjsua_transport_config_default(&cfg);
> cfg.port = 5060;
>  status = pjsua_transport_create(PJSIP_TRANSPORT_UDP, &cfg, NULL);
> if(status != PJ_SUCESS)
> error_exit("Error creating transport", status);
> }
>
> status = pjsua_start();
> if(status != PJ_SUCESS)
> error_exit("Error starting pjsua", status);
> }
>
> if(argc > 1){
> pj_str_t uri = pj_str(argv[1]);
> status = pjsua_call_make_call(acc_id, &uri, 0, NULL, NULL, NULL);
> if(status != PJ_SUCESS)
> error_exit("Error making call", status);
> }
>
> for(;;){
> char option[10];
>
> puts("Press 'h to hangup all calls, 'q'  to quit");
> if(fgets(option, sizeof(option), stdin) == NULL){
> puts("EOF while reading stdin, will quit now...");
> break;
> }
>
> if (option[0] == 'q')
> break;
> if(option[0] == 'h')
> pjsua_call_hangup_all();
> }
> pjsua_destroy();
> return 0;
> }
>
>
> let's consider for example, that I'm gonna edit my sip.conf file as
> *[general]
>
> [1000] (unique identifier)
> type= friend ( includes both user and peer )
> context = phones
> host = dynamic ( client has a dynamic IP address )*
>
>
> Does the acc_id refers to my id( i.e rachel ) or my colleague's? What about
> the call_id?
>
> If this script is right, where I need to store my script and run with GNU
> compiler?
>
> Any help would be great!
>
>
> Thanks
> Rachel
>
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