On Fri, Apr 19, 2019 at 09:44:14AM +0300, Yu Boot wrote:
Following code snippet from default kamailio.cfg never gives 403 if you smart enough to set "fromdomain" parameter on Asterisk to Kamailio's IP. How to fix it? I want password-based registration (which is OK now) and permit calls via Kamailio only from permitted IPs.
TIMTOWTDI but a fairly generic and easily extendable way is to use the permissions module: https://www.kamailio.org/docs/modules/stable/modules/permissions.html#permis... (or one of the variants):
if (!allow_source_address() || (from_uri!=myself && uri!=myself)) { sl_send_reply("403","Not relaying"); exit; }
Your remark regarding authentication might result in something like: if(!allow_source_address() || $au==$null) { sl_send_reply("403","Go away!"); }