Function get_sdp_message

modules/mediaproxy/mediaproxy.c:683–693

Get the SDP message from SIP message and check it's Content-Type Return values: 1 - success -1 - error in getting body or invalid content type -2 - empty message

//   -1 - error in getting body or invalid content type
//   -2 - empty message
static int
get_sdp_message(struct sip_msg *msg, str *sdp)
{
    if (get_body(msg, sdp)!=0 || sdp->len==0)
        return -2;

    if (!check_content_type(msg))
        return -1;

    return 1;
}


// Return a str containing the line separator used in the SDP body