HTTP::Proxy::HeaderFilter::standard - An internal filter to respect RFC2616

       Philippe "BooK" Bruhat, <book@cpan.org>.

       Thanks to Gisle Aas, for directions regarding the handling of the hop-by-hop headers.

       Copyright 2003-2015, Philippe Bruhat.

       This is an internal filter used by HTTP::Proxy to enforce behaviour compliant with RFC 2616.

       This module is free software; you can redistribute it or modify it under the same terms as Perl itself.

perl v5.40.1                                       2025-02-18              HTTP::Proxy::H...ilter::standard(3pm)

       This filter implements a single method that is called automatically:

       filter()
           Enforce  RFC  2616-compliant  behaviour,  by adding the "Via:" and "X-Forwarded-For:" headers (except
           when the proxy was instructed not to add them), decrementing the "Max-Forwards:" header and  removing
           the hop-by-hop and LWP::UserAgent headers.

           Note  that  the  filter  will  automatically remove the "Accept-Encoding" headers if the proxy has at
           least one HTTP::Proxy::BodyFilter  filter.   (This  is  to  ensure  that  the  filters  will  receive
           uncompressed data.)

       HTTP::Proxy::HeaderFilter::standard - An internal filter to respect RFC2616

       HTTP::Proxy, HTTP::Proxy::HeaderFilter, RFC 2616.