moved CHANGES here

mod_proxy changes for httpd 2.0.18-dev

  *) Reverse previous patch since the core reverted.

     [Chuck Murcko <chuck@topsail.org>]

  *) Remove indirection on number of bytes to read for input filters.

     [Chuck Murcko <chuck@topsail.org>]

  *) Fixed a problem with directory listing corruption in the

     PROXY_DIR filter.

     [Graham Leggett <minfrin@sharp.fm>]

  *) mod_proxy and the proxy submodules now build properly as DSOs.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Stopped the HTTP proxy from trying to read entity bodies when there

     wasn't one (response was 1xx, 204, 205 or 304).

     [Graham Leggett <minfrin@sharp.fm>]

  *) Made sure dates were canonicalised correctly when passed to the client

     browser through the HTTP proxy.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Split each individual proxy protocol into separate modules.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Added Max-Forwards support for all request types so as to prevent

     loops.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fix warnings about byte count type on Darwin (connect handler).

     [Chuck Murcko <chuck@topsail.org>]

  *) IPV6 EPSV support for IPV6 in FTP proxy.

     [Graham Leggett <minfrin@sharp.fm>]

  *) FTP directory filter works now.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fixed some thread-safety issues with the HTTP proxy in mod_proxy.

     [Graham Leggett <minfrin@sharp.fm>]

  *) PASV FTP works now.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Reworked the line-at-a-time read from the control connection to

     workaround a stray empty bucket returned by the HTTP_IN filter.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Stopped the CORE filter from sending off an HTTP response when a

     CONNECT tunnel was closed.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fixed the poll() loop in proxy_connect.c -> it works now!!!

     [Graham Leggett <minfrin@sharp.fm>]

  *) Converted send_dir() to ap_proxy_send_dir_filter() in proxy_ftp.c.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Major rework of ap_proxy_ftp_handler() to use filters (begone foul

     BUFF!!!). It compiles, but is untested, and the build environment needs

     to be fixed to include proxy_ftp.c.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Cleanup of dead functions within proxy_util.c.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Reworked the storage of the client socket between keepalive connections

     to fix some nasty problems with the socket lasting longer than the

     memory pool it was allocated from.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fixed bug where a hostname without a "." in it (such as "localhost")

     would not trigger an IP address check with ProxyBlock.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fixed ProxyBlock bugs with ap_proxy_http_handler() and

     ap_proxy_connect_handler().

     [Graham Leggett <minfrin@sharp.fm>]

  *) Updated ap_proxy_connect_handler() to support APR, while

     moving some common code between http_handler and connect_handler

     to proxy_util.c.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Updated mod_proxy.html docs to include v2.0 configuration.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fixed problem where responses without entity bodies would cause

     the directly following proxy keepalive request to fail.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Added support for downstream keepalives in mod_proxy.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Changed mod_proxy ap_proxy_http_handler() to support APR properly.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fix problem where incoming response headers were not being returned

     to the client in mod_proxy.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Added X-Forwarded-For, X-Forwarded-Host and X-Forwarded-Server to

     reverse proxied request headers in mod_proxy.

     [Graham Leggett <minfrin@sharp.fm>]

  *) replace INADDR_NONE with APR_INADDR_NONE [Ian Holsman <IanH@cnet.com>]

  *) Fix problem with proxy configuration where globally set

     configuration options were overridden inside virtual hosts.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Fix ProxyReceiveBufferSize where default value was left

     uninitialised.

     [Graham Leggett <minfrin@sharp.fm>]

  *) Some small changes:

     - Ensured hop-by-hop headers were stripped as per

       RFC2616 13.5.1.

     - Upgraded version code to HTTP/1.1.

     - Added Connection: close until Keepalives come.

     - Some cosmetic fixes and commenting.

     [Graham Leggett <minfrin@sharp.fm>]

mod_proxy changes for 2.0.14 alpha

  *) removed ProxyNoCache and ProxyCacheForceCompletion config directives,

     since we no longer directly cache from this module [Chuck Murcko]

  *) removed cache [Chuck Murcko]

  *) initial rerebuild for 2.0 [Chuck Murcko]