static void ui_add_buddy()
{
char buf[128];
pjsua_buddy_config buddy_cfg;
pjsua_buddy_id buddy_id;
pj_status_t status;
if (!simple_input("Enter buddy's URI:", buf, sizeof(buf)))
return;
if (pjsua_verify_url(buf) != PJ_SUCCESS) {
printf("Invalid URI '%s'\n", buf);
return;
}
pj_bzero(&buddy_cfg, sizeof(pjsua_buddy_config));
buddy_cfg.uri = pj_str(buf);
buddy_cfg.subscribe = PJ_TRUE;
status = pjsua_buddy_add(&buddy_cfg, &buddy_id);
if (status == PJ_SUCCESS) {
printf("New buddy '%s' added at index %d\n",
buf, buddy_id+1);
}
}
/*
* main()
*
* argv[1] may contain URL to call.
*/
int main(int argc, char *argv[])
{
pjsua_acc_id acc_id;
pj_status_t status;
/* Create pjsua first! */
status = pjsua_create();
if (status != PJ_SUCCESS) error_exit("Error in pjsua_create()", status);
/* If argument is specified, it's got to be a valid SIP URL */
if (argc > 1) {
status = pjsua_verify_url(argv[1]);
if (status != PJ_SUCCESS) error_exit("Invalid URL in argv", status);
}
/* Init pjsua */
{
pjsua_config cfg;
pjsua_logging_config log_cfg;
pjsua_config_default(&cfg);
cfg.cb.on_incoming_call = &on_incoming_call;
cfg.cb.on_call_media_state = &on_call_media_state;
cfg.cb.on_call_state = &on_call_state;
pjsua_logging_config_default(&log_cfg);
log_cfg.console_level = 4;
status = pjsua_init(&cfg, &log_cfg, NULL);
if (status != PJ_SUCCESS) error_exit("Error in pjsua_init()", status);
}
/* Add UDP transport. */
{
pjsua_transport_config cfg;
pjsua_transport_config_default(&cfg);
cfg.port = 5060;
status = pjsua_transport_create(PJSIP_TRANSPORT_UDP, &cfg, NULL);
if (status != PJ_SUCCESS) error_exit("Error creating transport", status);
}
/* Initialization is done, now start pjsua */
status = pjsua_start();
if (status != PJ_SUCCESS) error_exit("Error starting pjsua", status);
/* Register to SIP server by creating SIP account. */
{
pjsua_acc_config cfg;
pjsua_acc_config_default(&cfg);
cfg.id = pj_str("sip:" SIP_USER "@" SIP_DOMAIN);
cfg.reg_uri = pj_str("sip:" SIP_DOMAIN);
cfg.cred_count = 1;
cfg.cred_info[0].realm = pj_str(SIP_DOMAIN);
cfg.cred_info[0].scheme = pj_str("digest");
cfg.cred_info[0].username = pj_str(SIP_USER);
cfg.cred_info[0].data_type = PJSIP_CRED_DATA_PLAIN_PASSWD;
cfg.cred_info[0].data = pj_str(SIP_PASSWD);
status = pjsua_acc_add(&cfg, PJ_TRUE, &acc_id);
if (status != PJ_SUCCESS) error_exit("Error adding account", status);
}
/* If URL is specified, make call to the URL. */
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_SUCCESS) error_exit("Error making call", status);
}
/* Wait until user press "q" to quit. */
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();
}
/* Destroy pjsua */
pjsua_destroy();
return 0;
}
/*
* Input URL.
*/
static void ui_input_url(const char *title, char *buf, pj_size_t len,
input_result *result)
{
result->nb_result = PJSUA_APP_NO_NB;
result->uri_result = NULL;
print_buddy_list();
printf("Choices:\n"
" 0 For current dialog.\n"
" -1 All %d buddies in buddy list\n"
" [1 -%2d] Select from buddy list\n"
" URL An URL\n"
" <Enter> Empty input (or 'q') to cancel\n"
, pjsua_get_buddy_count(), pjsua_get_buddy_count());
printf("%s: ", title);
fflush(stdout);
if (fgets(buf, (int)len, stdin) == NULL)
return;
len = strlen(buf);
/* Left trim */
while (pj_isspace(*buf)) {
++buf;
--len;
}
/* Remove trailing newlines */
while (len && (buf[len-1] == '\r' || buf[len-1] == '\n'))
buf[--len] = '\0';
if (len == 0 || buf[0]=='q')
return;
if (pj_isdigit(*buf) || *buf=='-') {
unsigned i;
if (*buf=='-')
i = 1;
else
i = 0;
for (; i<len; ++i) {
if (!pj_isdigit(buf[i])) {
puts("Invalid input");
return;
}
}
result->nb_result = my_atoi(buf);
if (result->nb_result >= 0 &&
result->nb_result <= (int)pjsua_get_buddy_count())
{
return;
}
if (result->nb_result == -1)
return;
puts("Invalid input");
result->nb_result = PJSUA_APP_NO_NB;
return;
} else {
pj_status_t status;
if ((status=pjsua_verify_url(buf)) != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Invalid URL", status);
return;
}
result->uri_result = buf;
}
}
