subrequests to support message bodies. Make sure that safety
checks within the core and within the proxy are not triggered
when kept_body is present. This makes it possible to embed
proxied POST requests within mod_include.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@654968 13f79535-47bb-0310-9956-ffa450edef68
we are a reverse proxy request shutdown the connection WITHOUT ANY response
to trigger a retry by the client if allowed (as for idempotent requests).
BUT currently we should not do this if the request is the first request on
a keepalive connection as browsers like seamonkey only display an empty page
in this case and do not do a retry.
Related to PR 37770
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@645813 13f79535-47bb-0310-9956-ffa450edef68
Basicly the persistence is created by keeping the conn_rec structure
created for our backend connection (whether http or https) in the connection
pool. This required to adjust scoreboard.c in a way that its functions can
properly deal with a NULL scoreboard handle by ignoring the call or returning
an error code.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@602542 13f79535-47bb-0310-9956-ffa450edef68
We'll need this option to fix PR#43711, and ap_send_interim_response
is fortunately too new an API to have made it into anything stable.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@588806 13f79535-47bb-0310-9956-ffa450edef68
PR 25947
RFC2616 tells us:
(1) If we haven't authenticated, we must pass the header on.
(2) If we have authenticated, we MAY pass it on.
I've made the latter case configurable by ENV(Proxy-Chain-Auth).
Also, Proxy-Authenticate is a response header, and doesn't belong
in a check of request headers.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@574021 13f79535-47bb-0310-9956-ffa450edef68
processing of error responses (4xx, 5xx) will be altered.
PR: 39245
This is based on a patch submitted by Bart van der Schans <schans hippo.nl>
and tweaked slightly by me based on discussions on dev@ since April 2006.
I think rpleum was the first to mention the 1xx issue.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@527969 13f79535-47bb-0310-9956-ffa450edef68
from the connection pool twice. This causes this connection to be present
in the connection pool twice. Thus it may be used by different threads
at the same time which causes many troubles (segfaults in this case).
Furthermore implement a logic to prevent double releases to the connection
pool if they are triggered by buggy code and log an error message in this
case.
- mod_proxy_http.c: remove double calls to ap_proxy_http_cleanup
- proxy_util.c: Add logic to prevent double releases of a
connection to the connection pool.
PR: 38793
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@394088 13f79535-47bb-0310-9956-ffa450edef68
handle them correctly, because we recreate backend->connection for each
request and thus try to initialize an already existing SSL connection.
Noticed by: Joe Orton
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@379237 13f79535-47bb-0310-9956-ffa450edef68
backend servers. PR38602. [Ruediger Pluem, Jim Jagielski]
Also, document previous patch:
*) Correctly initialize mod_proxy workers, which use a
combination of local and shared datasets. Adjust logging
to better trace usage. PR38403. [Jim Jagielski]
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@378032 13f79535-47bb-0310-9956-ffa450edef68
by the http output filter to create the correct connection response headers.
Instead work on a copy of r->headers_in.
PR: 38524
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@377053 13f79535-47bb-0310-9956-ffa450edef68
backend (see also r357461). Furthermore move common code in mod_proxy_http.c
and mod_proxy_ajp.c into a new function (ap_proxy_backend_broke) in
proxy_util.c.
modules/proxy/mod_proxy_ajp.c : Signal broken backend connection for ajp backend
modules/proxy/proxy_util.c : Add ap_proxy_backend_broke
modules/proxy/mod_proxy_http.c: - Use ap_proxy_backend_broke
- Return DONE also if backend broke
modules/proxy/mod_proxy.h : Add declaration of ap_proxy_backend_broke
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@365374 13f79535-47bb-0310-9956-ffa450edef68
then
- Do not cache it.
- Signal the client that something went wrong by closing the connection
and not sending the last-chunk marker if the response was T-E chunked.
server/core_filters.c : Close the connection to the client by setting
c->keepalive to AP_CONN_CLOSE.
modules/http/chunk_filter.c : Do not send last-chunk marker in the case
the backend broke.
modules/proxy/mod_proxy_http.c: Signal that the backend connection broke.
modules/cache/mod_disk_cache.c: Respect r->no_cache for discarding the response
Submitted by: Roy T. Fielding, Jim Jagielski, Ruediger Pluem
Reviewed by: Roy T. Fielding, Jim Jagielski, Ruediger Pluem
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@357461 13f79535-47bb-0310-9956-ffa450edef68
