Colin,
I don't see a way to do that, either, but you could just pass in the
whole SIP message ($mb) to the API and decode the headers on the API
backend side.
Example:
if(is_method("OPTIONS")) {
xlog("L_ERR", "Message buffer = $mb\n");
...
}
sasha@peacock:~$ sipsak -T -s sip:s@10.150.20.6
warning: IP extract from warning activated to be more informational
0: ?? (4.852 ms) SIP/2.0 483 Too Many Hops (10)
1: ?? (7.730 ms) SIP/2.0 200 OK
without Contact header
Jun 26 16:41:52 allegro-4 /usr/local/sbin/kamailio[29268]:
[1361911286(a)127.0.1.1 1] ERROR: Message buffer = OPTIONS
sip:s@10.150.20.6 SIP/2.0#015#012Via: SIP/2.0/UDP
127.0.1.1:43150;branch=z9hG4bK.6c27cf6b;rport;alias#015#012From:
sip:sipsak@127.0.1.1:43150;tag=512d1df6#015#012To:
sip:s@10.150.20.6#015#012Call-ID: 1361911286(a)127.0.1.1#015#012CSeq: 2
OPTIONS#015#012Contact:
sip:sipsak@127.0.1.1:43150#015#012Content-Length: 0#015#012Max-Forwards:
0#015#012User-Agent: sipsak 0.9.6#015#012Accept: text/plain
-- Alex
--
Alex Balashov | Principal | Evariste Systems LLC
1447 Peachtree Street NE, Suite 700
Atlanta, GA 30309
United States
Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct)
Web:
http://www.evaristesys.com/,
http://www.csrpswitch.com/