Hello, following discussions on the mailing lists and tracker related to string and URI/AoR comparison, textops and siputils introduce new dedicated functions: - cmp_str(str1, str2) - compare two strings case sensitive - cmp_istr(str1, str2) - compare two strings case insensitive - cmp_uri(str1, str2) - compare two URIs as per RFC3261(up to parameters comparison rules) - cmp_aor(str1, str2) - compare two address of records http://kamailio.org/docs/modules/devel/textops.html http://kamailio.org/docs/modules/devel/siputils.html Just to refresh, the string comparison using config operators (==, <=, ...) are case insensitive (== is equivalent to cmp_istr(...)). Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com