[Freeswitch-users] how to encrypt the sip message?

[彭勇]

one of my sip gateway using a encrypted SIP message.


char * sip_encrypt(char* str)
{
...
    return encrypted_str;
}

i should send encrypted to the gateway. the gateway also send me a
encrypted SIP message, and i should decrypt it.

then how can i do it in Freeswitch?

where can i  code insert sip_encrypt()?


thanks

-- 
Peng Yong