Hi Brandon,
you are missing the multi-line matching flag, try: xlog("L_INFO", "[$ci] $(rb{re.subst,/^(.*)m=audio ([0-9]+)(.*)$/\2/s})")
Note the 's' after the last '/' in subst expression.
Cheers, Daniel
On 4/29/10 10:21 PM, Brandon Armstead wrote:
Daniel,
Here is the XLOG output, the top log is the unmodified version and the bottom is the modified version.
xlog("L_INFO", "[$ci] $rb") OUTPUTS:
Apr 29 20:17:23 sip-core02 /sbin/kamailio[23550]: [6db72a2f-7e263847@192.168.1.75 mailto:6db72a2f-7e263847@192.168.1.75] v=0#015#012o=- 24986155 24986155 IN IP4 99.21.137.236#015#012s=-#015#012c=IN IP4 174.37.45.134#015#012t=0 0#015#012m=audio 55630 RTP/AVP 0 2 4 8 18 96 97 98 101#015#012a=rtpmap:0 PCMU/8000#015#012a=rtpmap:2 G726-32/8000#015#012a=rtpmap:4 G723/8000#015#012a=rtpmap:8 PCMA/8000#015#012a=rtpmap:18 G729a/8000#015#012a=rtpmap:96 G726-40/8000#015#012a=rtpmap:97 G726-24/8000#015#012a=rtpmap:98 G726-16/8000#015#012a=rtpmap:101 telephone-event/8000#015#012a=fmtp:101 0-15#015#012a=ptime:30#015#012a=sendrecv#015#012a=nortpproxy:yes#015
xlog("L_INFO", "[$ci] $(rb{re.subst,/^(.*)m=audio ([0-9]+)(.*)$/\2/})") OUTPUTS:
Apr 29 20:17:23 sip-core02 /sbin/kamailio[23550]: [6db72a2f-7e263847@192.168.1.75 mailto:6db72a2f-7e263847@192.168.1.75] v=0#015#012o=- 24986155 24986155 IN IP4 99.21.137.236#015#012s=-#015#012c=IN IP4 174.37.45.134#015#012t=0 0#015#01255630#012a=rtpmap:0 PCMU/8000#015#012a=rtpmap:2 G726-32/8000#015#012a=rtpmap:4 G723/8000#015#012a=rtpmap:8 PCMA/8000#015#012a=rtpmap:18 G729a/8000#015#012a=rtpmap:96 G726-40/8000#015#012a=rtpmap:97 G726-24/8000#015#012a=rtpmap:98 G726-16/8000#015#012a=rtpmap:101 telephone-event/8000#015#012a=fmtp:101 0-15#015#012a=ptime:30#015#012a=sendrecv#015#012a=nortpproxy:yes#015
As for the actual INVITE / SDP BODY:
v=0. o=- 24986155 24986155 IN IP4 99.21.XXX.XXX. s=-. c=IN IP4 174.37.XX.XXX. t=0 0. m=audio 55630 RTP/AVP 0 2 4 8 18 96 97 98 101. a=rtpmap:0 PCMU/8000. a=rtpmap:2 G726-32/8000. a=rtpmap:4 G723/8000. a=rtpmap:8 PCMA/8000. a=rtpmap:18 G729a/8000. a=rtpmap:96 G726-40/8000. a=rtpmap:97 G726-24/8000. a=rtpmap:98 G726-16/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=ptime:30. a=sendrecv. a=nortpproxy:yes.
Let me know if this is sufficient or if there is anything else I can provide. Thanks!
Sincerely, Brandon Armstead
On Wed, Apr 28, 2010 at 3:54 PM, Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com> wrote:
Hello, can you paste here the sip message and the result of the substitution? It will help to troubleshoot if is something wrong there. Cheers, Daniel On 4/27/10 2:35 AM, Brandon Armstead wrote:Hello All, Correction, it seems both the last supplied regex and xlog("L_INFO", "[$ci] m=audio $(rb{re.subst,/(.*)m=audio ([0-9]+) (.*)/\2/})"); return the same invalid results. Thanks again! Sincerely, Brandon Armstead On Mon, Apr 26, 2010 at 7:33 PM, Brandon Armstead <brandon@cryy.com <mailto:brandon@cryy.com>> wrote: Hello All, I hate to dig-up this older mailing list entry. However I am some additional trouble with what I believe is a completely posix-only regex. xlog("L_INFO", "[$ci] m=audio $(rb{re.subst,/(.*)m=audio(.*)/\2/})"); I would expect to give me the port from the m=audio line, however it does not -- it simply removes m=audio. Any thoughts / ideas / suggestions? Sincerely, Brandon Armstead On Wed, Dec 23, 2009 at 9:31 PM, Iñaki Baz Castillo <ibc@aliax.net <mailto:ibc@aliax.net>> wrote: El Miércoles, 23 de Diciembre de 2009, Daniel-Constantin Mierla escribió: > the re.subst transformation uses Posix regexp for matching, only the > format of the command is perl-like. I implemented this because textops > has no dependency of extra libraries than core and I wanted to keep it so. > > Maybe is good to add a pcre.subst transformation in regex module to be > able to use extended regexp formats given by libpcre. I¡ll try to implement it when I get some spare time :) -- Iñaki Baz Castillo <ibc@aliax.net <mailto:ibc@aliax.net>> _______________________________________________ Kamailio (OpenSER) - Users mailing list Users@lists.kamailio.org <mailto:Users@lists.kamailio.org> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users http://lists.openser-project.org/cgi-bin/mailman/listinfo/users _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users-- Daniel-Constantin Mierla * http://www.asipto.com/ *http://twitter.com/miconda *http://www.linkedin.com/in/danielconstantinmierla
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