Iñaki Baz Castillo wrote: > 2009/7/20 sankara rao bhogi <sankara....@sun.com>: >> Does any one know the regular expression for SIP URI? I know, from ABNF >> you can create regex, but I don't want to scracth my head. > > Are you looking for a regular expression to match if a string is a > correct SIP URI? > Don't do it as a SIP URI is *really complex* and the regular > expression would be *really* long (I did it some time ago and it takes > more than 50 lines). > > You must use a SIP parser instead of a regula expression.
Some people try to condense the requirements of parsing a complex grammar into a single expression, especially when only validation is required and not extraction of any tokens. -- Alex Balashov Evariste Systems Web : http://www.evaristesys.com/ Tel : (+1) (678) 954-0670 Direct : (+1) (678) 954-0671 Mobile : (+1) (678) 237-1775 _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
