I found t_on_branch_failure() in 4.1. Would that be the way to handle this?

On Thu, Mar 13, 2014 at 1:36 PM, Marc Soda msoda@coredial.com wrote:

Can someone tell me how to handle a 401 from a 302 redirect? I am attempting to register with the uac module. Normally, I set a failure route for the 401 and call auc_auth(). In this case, I am receiving a 302, sending the register with get_redirects(), then getting a 401. However, Kamailio seems to be ignoring the 401. I see it in an onrely_route, but not a failure route.

failure_route[REG_AUTH] { xlog("L_NOTICE","route[REG_AUTH]\n");

# Handle redirects if ($T_reply_code == 302) { get_redirects("*", "Redirected"); t_on_failure("REG_AUTH"); route(RELAY); } else if ($T_reply_code == 401) { uac_auth(); t_on_reply("REG_REPLY"); route(RELAY); } }

route[RELAY] { xlog("L_NOTICE","route[RELAY] ($rm)\n");

if (is_method("INVITE|BYE|SUBSCRIBE|UPDATE")) { if (!t_is_set("branch_route")) t_on_branch("MANAGE_BRANCH"); }

if (is_method("INVITE|SUBSCRIBE|UPDATE")) { if (!t_is_set("onreply_route")) t_on_reply("MANAGE_REPLY"); }

if (is_method("INVITE")) { if (!t_is_set("failure_route")) t_on_failure("MANAGE_FAILURE"); }

xlog("L_NOTICE","t_relay()'ing ($rm)\n");

if (!t_relay()) { sl_reply_error(); } exit; } Thanks!

Marc