/* Outgoing typing indication callback.
* (used to reauthenticate request)
*/
static void typing_callback(void *token, pjsip_event *e)
{
pjsua_im_data *im_data = (pjsua_im_data*) token;
pjsua_inst_id inst_id = im_data->inst_id;
if (e->type == PJSIP_EVENT_TSX_STATE) {
pjsip_transaction *tsx = e->body.tsx_state.tsx;
/* Ignore provisional response, if any */
if (tsx->status_code < 200)
return;
/* Handle authentication challenges */
if (e->body.tsx_state.type == PJSIP_EVENT_RX_MSG &&
(tsx->status_code == 401 || tsx->status_code == 407))
{
pjsip_rx_data *rdata = e->body.tsx_state.src.rdata;
pjsip_tx_data *tdata;
pjsip_auth_clt_sess auth;
pj_status_t status;
PJ_LOG(4,(THIS_FILE, "Resending IM with authentication"));
/* Create temporary authentication session */
pjsip_auth_clt_init(&auth,pjsua_var[inst_id].endpt,rdata->tp_info.pool, 0);
pjsip_auth_clt_set_credentials(&auth,
pjsua_var[inst_id].acc[im_data->acc_id].cred_cnt,
pjsua_var[inst_id].acc[im_data->acc_id].cred);
pjsip_auth_clt_set_prefs(&auth,
&pjsua_var[inst_id].acc[im_data->acc_id].cfg.auth_pref);
status = pjsip_auth_clt_reinit_req(&auth, rdata, tsx->last_tx,
&tdata);
if (status == PJ_SUCCESS) {
pjsua_im_data *im_data2;
/* Must duplicate im_data */
im_data2 = pjsua_im_data_dup(tdata->pool, im_data);
/* Increment CSeq */
PJSIP_MSG_CSEQ_HDR(tdata->msg)->cseq++;
/* Re-send request */
status = pjsip_endpt_send_request( pjsua_var[inst_id].endpt, tdata, -1,
im_data2, &typing_callback);
if (status == PJ_SUCCESS) {
/* Done */
return;
}
}
}
}
}
/* Outgoing IM callback. */
static void im_callback(void *token, pjsip_event *e)
{
pjsua_im_data *im_data = (pjsua_im_data*) token;
if (e->type == PJSIP_EVENT_TSX_STATE) {
pjsip_transaction *tsx = e->body.tsx_state.tsx;
/* Ignore provisional response, if any */
if (tsx->status_code < 200)
return;
/* Handle authentication challenges */
if (e->body.tsx_state.type == PJSIP_EVENT_RX_MSG &&
(tsx->status_code == 401 || tsx->status_code == 407))
{
pjsip_rx_data *rdata = e->body.tsx_state.src.rdata;
pjsip_tx_data *tdata;
pjsip_auth_clt_sess auth;
pj_status_t status;
PJ_LOG(4,(THIS_FILE, "Resending IM with authentication"));
/* Create temporary authentication session */
pjsip_auth_clt_init(&auth,pjsua_var.endpt,rdata->tp_info.pool, 0);
pjsip_auth_clt_set_credentials(&auth,
pjsua_var.acc[im_data->acc_id].cred_cnt,
pjsua_var.acc[im_data->acc_id].cred);
pjsip_auth_clt_set_prefs(&auth,
&pjsua_var.acc[im_data->acc_id].cfg.auth_pref);
status = pjsip_auth_clt_reinit_req(&auth, rdata, tsx->last_tx,
&tdata);
if (status == PJ_SUCCESS) {
pjsua_im_data *im_data2;
/* Must duplicate im_data */
im_data2 = pjsua_im_data_dup(tdata->pool, im_data);
/* Increment CSeq */
PJSIP_MSG_CSEQ_HDR(tdata->msg)->cseq++;
/* Re-send request */
status = pjsip_endpt_send_request( pjsua_var.endpt, tdata, -1,
im_data2, &im_callback);
if (status == PJ_SUCCESS) {
/* Done */
return;
}
}
}
if (tsx->status_code/100 == 2) {
PJ_LOG(4,(THIS_FILE,
"Message \'%s\' delivered successfully",
im_data->body.ptr));
} else {
PJ_LOG(3,(THIS_FILE,
"Failed to deliver message \'%s\': %d/%.*s",
im_data->body.ptr,
tsx->status_code,
(int)tsx->status_text.slen,
tsx->status_text.ptr));
}
if (pjsua_var.ua_cfg.cb.on_pager_status) {
pjsua_var.ua_cfg.cb.on_pager_status(im_data->call_id,
&im_data->to,
&im_data->body,
im_data->user_data,
(pjsip_status_code)
tsx->status_code,
&tsx->status_text);
}
if (pjsua_var.ua_cfg.cb.on_pager_status2) {
pjsip_rx_data *rdata;
if (e->body.tsx_state.type == PJSIP_EVENT_RX_MSG)
rdata = e->body.tsx_state.src.rdata;
else
rdata = NULL;
pjsua_var.ua_cfg.cb.on_pager_status2(im_data->call_id,
&im_data->to,
&im_data->body,
im_data->user_data,
(pjsip_status_code)
tsx->status_code,
&tsx->status_text,
tsx->last_tx,
rdata, im_data->acc_id);
}
}
}
