Re: [Serusers] Can´t CANCEL PSTN calls when using credentials

Hi Rafael,

the cancelling doesn't work because you process the INVITEs and CANCELs in different way and because of this the CANCEL cannot follow the same path as the INVITE. As CANCEL is not authenticate (and it should not be), the is_user_in("credentials", "mobile") will fail for CANCELs and you will reply with "403 No permission for mobile calls". Either replace "credential" with "from", either skip this test for CANCELS.

Best regards, Marian

Rafael J. Risco G.V. wrote:

HI I have this problem when I made a call from a registered endpoint to a PSTN number through a GW AS5350 I can´t cancel this call and destination keeps ringing until timeout occur;

this happen only when I use "is_user_in" function before to forward the call.

some idea???

ser.cfg<::: .... if (uri==myself) {

            if (method == "REGISTER") {
                    log(1, "ANALYZING REGISTER REQUEST\n");
                    # to use digest authentication
                    if (!www_authorize("mydomain.com.pe", "subscriber")) {
                            www_challenge("mydomain.com.pe", "0");
                            break;
                    };
                    if (!save("location")) {
                            sl_reply_error();
                    };
                    break;
            };

            if (method == "INVITE" && src_ip!=GW_AS5350_IP) {
                    log(1, "ANALYZING INVITE REQUEST\n");
                    if (!proxy_authorize("mydomain.com.pe", "subscriber")) {
                            proxy_challenge("mydomain.com.pe", "0");
                            break;
                    } else if (is_user_in("credentials", "deactivated")) {
                                    sl_send_reply("402", "Su

cuenta fue desactivada"); break; }; };

            /* ***************** Dial out to Local and PSTN logic

****************** */

            # forward n digit requests to gateway AS5350 (Celulares)
            if(uri=~"^sip:9"){
                    log(1," digit expression match - Celulares");
                    if (!is_user_in("credentials", "mobile")) {
                            sl_send_reply("403", "No permission

for mobile calls"); break; }; rewritehostport("GW_AS5350_IP:5060"); route(1); ## to NatHelper l... break; };

            # Forward calls to 6607+ to Asterisk OH323 Module gk´s
            if(uri=~"^sip:6607[0-9][0-9][0-9]*@(mydomain\.com\.pe)"){
                    rewritehostport("Asterisk-IP:5060");
                    log(1,"digit expression match - Local (oH323)");
                    route(2);
                    break;
            };

..... . . .