Hello,
we would like to use functions like: set_deny_filter, set_accept_filter
in uac_redirect module but using a pseudo variable as input parameter.
I think on several approaches:
a) editing setf_fixup function, and use a trick like: if first character
is '$' and second is different from '$', we know it is a variable.
If first character is not '$' then it is a regular expression still not
compiled.
If first two characters are '$$' then it means a regular expression and
escapes '$' character.
b) create two new functions which accept variables. e.g:
set_accept_filter_v and set_deny_filter_v
The goal is to accept or deny depending on incoming provider.
If speed performance penalty would be too high, may be using a hash
table of precompiled regular expressions would be a good idea?
Which approach do you recommend me from the community point of view?
Regards,
Vicente.
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