Re: [sr-dev] [kamailio/kamailio] TLS [client:default] no way to verify_certificate but not require_certificate (#551)

I have some Zoiper/Android clients which use TLS, but don't (yet) have the ability to specify the certificate that is used and don't seem to send a certificate when receiving a call. When Kamailio routes a call to one of these devices that register with dynamic addresses, Kamailio (acting as a client) won't be able verify the the device's (acting a a server) certificate. I'd like to set my default client settings to verify the certificate IF it is provided. Something like what is available for ```[server:default]```. ``` [client:default] verify_certificate = yes require_certificate = no ``` When testing to see what (if any) certificate Zoiper sends when Zoiper receives a TLS connection, I only get the following. ``` $ openssl s_client -connect 10.1.1.201:43965 -tls1 -showcerts socket: Bad file descriptor connect:errno=9 ``` --- 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/551#issuecomment-204161446