Fix bogus pool/cookie initializers in Apache::Cookie::set_attr(), which caused Apache::Cookie::new to segfault. Bug first reported to modperl list by Wolfgang Kubens.
Skip Apache::Test tests in env/ when Apache::Test is unavailable. This allows the C API to be build and installed without requiring Apache::Test (it is still a requirement for compiling the perl glue).
Parser errors were creeping into the return value of apreq_filter, which breaks the "transparent tee" paradigm. This caused bogus "400 Bad Request" responses (first reported by Vladimir Dudo) to occur when libapreq2 was used by an output filter during a GET request (handled by apache2's default handler). The test suite has been updated accordingly.
Incorporate libapreq_cgi into libapreq2 as the default environment, and add apreq_env_t and initializer apreq_env_module() to manage the environment at runtime (determining the environment at load-time was problematic on non-ELF systems).
CGI environment defined by env/libapreq_cgi.c is functional (with tests added to env/t). This library may soon be incorporated directly into libapreq2 as a default enviroment.
Added ctx->saw_eos to ensure we don't read from upstream filters after receiving an eos bucket. Otherwise it was possible for two eos buckets to appear when a prefetch read is involved, which breaks other modules like mod_proxy. This bug was uncovered by Philippe Chiasson. mod_apreq's apreq_env_majic_number bumped to reflect the added fixes.
The --enable-perl-glue option integrates the perl glue into the normal Unix build cycle. It is disabled by default, but is silently reenabled if the user configures the source tree via Makefile.PL.
Added apreq_header_attribute() and fixed mfd parser to allow "charset" attribute to appear in the Content-Type header. Sven Geisler points out that Opera 7.20 does generate such headers.
Added versioning API following http://apr.apache.org/versioning.html apreq_env renamed apreq_env_name, and apreq_env_magic_number added to provide versioning for environments (modules). The header files are now installed to "include/apreq2", and the library is renamed "libapreq2". Also added an apreq2-config script based on apu-config.
Add --with-apache2-src configure option, along with --with-apr-config and --with-apu-config, and provide support for compiling mod_apreq into httpd as a static apache module.
Support for internal redirects added to the mod_apreq filter. This ensures any POST data prefetched in the main request gets passed along to the subrequest handler(s).
If the source and destination strings are represented by the same pointer - e.g. if called as apreq_unescape(s) - string s is modified incorrectly in general. Patch includes new unit test.
Added $req->parse, $req->status, & "preparse" logic to $req->param & $req->upload.
Added "preparse" logic to apreq_params & apreq_uploads to bring behavior in line with libapreq-1.x.
Dropped param->charset. Make apreq_brigade_concat public, so mod_apreq can use it for its ctx->spool brigade.
Updated Cookie_pod to reflect API changes over v1.X.
Added doxygen links to Apache::Request and Apache::Cookie perl docs.
Added apreq_copy_brigade(bb) to apreq.h.
The new filter-based design required a complete departure from libapreq-1.X codebase. libapreq-2 is based solely on APR, and to be fully functional, requires a supporting environment similar to Apache-2. A person wishing to port libapreq-2 to a new environment needs to provide definitions for the declarations in apreq_env.h.
Aggregates are always collected into an APR::Table-based package. New table packages: Apache::Cookie::Table, Apache::Request::Table, and Apache::Upload::Table.
Apache::Cookie->fetch now requires an "environment" argument ($r). Its return value is blessed into the Apache::Cookie::Jar class.
Two new request lookup functions:
1.3