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#### Description <!-- Describe your changes in detail -->
This PR allows the functions `allow_address_group` and `allow_source_address_group` to search for Longest Prefix Match (LPM) when searching for an IP is in a subnet instead of the first found.
Since this is a stricter check, i don't think we require an extra param for it, but feel free to suggest otherwise if there are any use-cases that required the first matched. You can view, comment on, or merge this pull request online at:
https://github.com/kamailio/kamailio/pull/4297
-- Commit Summary --
* permissions: Perform LPM to find the longest matching subnet
-- File Changes --
M src/modules/permissions/hash.c (23)
-- Patch Links --
https://github.com/kamailio/kamailio/pull/4297.patch https://github.com/kamailio/kamailio/pull/4297.diff