[Kamailio-Users] PCRE Regex / Transformations Bug?

Brandon Armstead brandon at voipo.com
Wed Dec 23 06:28:03 CET 2009


Hello,

   I'm attempting to use the following in Kamailio:
$(hdr(from){re.subst,/(.*?);(.*)/\1/}) --- however it does not match /
replace, with this from header sample:

From: <sip:714364XXXX at XX.XX.XX.XX
;pstn-params=808282808882;cpc=unknown>;tag=gK0b53f6d9

However if this is fully pcre compatible, then I am a bit lost as I've
checked the results in php, perl, and python produces:

From: <sip:714364XXXX at XX.XX.XX.XX (expected result)

However, Kamailio does not match / replace / etc using the following:
xlog("L_INFO", "Test From Header Regex:
$(hdr(from){re.subst,/(.*?);(.*)/\1/})");

Code Samples / Regex Pattern Replacements:

PHP: http://codepad.org/CUttQH1r

Perl: http://codepad.org/ZfAO4X5v

Python: http://codepad.org/T14SYWkZ

Any comments / help / etc is always appreciated, look forward to hearing
back from you all!

Sincerely,
Brandon Armstead
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