The notices have been changed to a more GNU look. Documentation
comments have been separated from the copyright header. I've tried to
keep all copyright notices intact. Some author contact details have
been updated.
Included the basic grammar and handler functions for the "upstream" and
"no upstream" directives. I still need to update the grammar to match
_all_ the possibilities documented in the tinyproxy.conf file, but at
least it now does as much as the old config parser.
Moved the reverse proxy code from reqs.c into it's own files
(reverse_proxy.c). The code in reqs.c is way too complicated, so I
want to move unrelated code into their own files to simplify the main
concepts in reqs.c.
I re-indented the source code using indent with the following options:
indent -kr -bad -bap -nut -i8 -l80 -psl -sob -ss -ncs
There are now _no_ tabs in the source files, and all indentation is
eight spaces. Lines are 80 characters long, and the procedure type is
on it's own line. Read the indent manual for more information about
what each option means.
Changed the variable type for the namelen variable to the correct
socklen_t type. The configure script already checked for it, but for
some reason I never got around to actually using it in this function.
tinyproxy does not prompt for any proxy information from the client, it
should not be eating the proxy headers. They are most likely needed by
an upstream proxy.
Changed the internal implementation of the hashmap to maintain the
insert order if the same key is repeated. The insertion is still
constant since we keep track of the head and tail of the bucket
chain.
TP_ARG_ENABLE macro. Except for the transparent proxy option, all the
other options remain identical. To enable transparent proxy support
use only --enable-transparent, rather than the old
--enable-transparent-proxy.
directory, so inform autoconf of this (the AC_CONFIG_AUX_DIR and
AC_CONFIG_MACRO_DIR macros.)
Also added a bunch of portability tests discovered by autoscan.
