Concerns the following code: https://github.com/kamailio/kamailio/blob/master/src/modules/tls/tls_domain… Let's say `sname = sip.example.com` and `p->server_name = example.com`. ``` dotpos = sname->len - p->server_name.len; if (sname->s[dotpos] == '.') ``` `sip.example.com"[4]` is "e", not "." so the if clause will always fail and subdomains will never be matched. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2049