Hi all sorry for my english!
Iam trying to authenticate as uac on 3rd party
server(Asterisk).
Kamailio get 401, send next invite with DIGEST but Asterisk
send 401 again(((
Asterisk don’t write in log what auth is failed.
115.601818 yyy.yyy.yyy.yyy -> xxx.xxx.xxx.xxx SIP 674
Status: 401 Unauthorized
115.605537 yyy.yyy.yyy.yyy -> xxx.xxx.xxx.xxx SIP 674
Status: 401 Unauthorized
My aster peer:
[kamailio]
type=peer
defaultuser=kamailio
secret=1234
host=dynamic
disallow=all
allow=alaw
nat=no
qualify=yes
My kamailio config:
modparam("uac","auth_username_avp","$avp(s:uac_user)")
modparam("uac","auth_password_avp","$avp(s:uac_pass)")
modparam("uac","auth_realm_avp","$avp(s:uac_realm)")
route[DISPATCH_OUT] {
if(!ds_select_dst( 4, 8)){
send_reply("404", "No destination");
exit;
}
t_set_fr(0,2000);
t_on_failure("RTF_DISPATCH_OUT");
t_relay();
exit;
}
failure_route[RTF_DISPATCH_OUT] {
if (t_is_canceled()) {
exit;
}
if
( t_check_status("401|407") ) {
$avp(s:uac_user) = "kamailio";
$avp(s:uac_pass) = "1234";
$avp(s:uac_realm) = "asterisk";
if (isflagset(7)) {
t_reply("513","Authentication
failed");
xlog("L_INFO", "[%ci]: Remote
authentication failed\n");
break;
}
if (uac_auth()) {
xlog("L_INFO", "401/407
message recived");
# mark that auth was
performed
setflag(7);
# trigger again the failure
route
t_on_failure("RTF_DISPATCH_OUT");
# repeat the request with
auth response this time
append_branch();
#t_relay_to_udp("94.25.100.198","5060");
t_relay();
break;
} else {
xlog("L_INFO", "uac_auth
filed!!!!!!!!!!!");
}
t_reply("514","Unknow authentication peer");
xlog("L_INFO", "[%ci]: Unknown authentication peer.\n");
break;
}
# next DST - only for 500 or local timeout
if (t_check_status("500") or t_check_status("480") or
(t_branch_timeout() and !t_branch_replied())){
ds_mark_dst("p");
if(ds_next_dst()){
t_set_fr(0,2000);
t_on_failure("RTF_DISPATCH_OUT");
route(RELAY);
exit;
}
}
}
————————————
Timofeev Dmitry
VoIP Engineer
Linux, Asterisk, Freeswitch, Cisco solutions
Skype: itsroot
icq: 227227933
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