Improve layout, add trailing '.' in function description, capitalize first letter of description, fix typo, turn \0 into \\0.
Move the detailled description after @defgroup so that it is taken into account.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1611252 13f79535-47bb-0310-9956-ffa450edef68

work due to the fact that we overload rv as both the DWORD windows result
and the apr_status_t result code.

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Improve layout, add trailing '.' in function description, remove unneeded @fn.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1611210 13f79535-47bb-0310-9956-ffa450edef68

Improve layout, add trailing '.' in function description, remove unneeded @fn.

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internationalization.


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for 80 character folding and legibility.

Folds several identical errors into the same APLOGNO() groups.

Catches several errors which were missing APLOGNO() entries, in the
existing groups and in one new message.



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Submitted by normw at gknw net.


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     core: HTTP trailers could be used to replace HTTP headers
     late during request processing, potentially undoing or
     otherwise confusing modules that examined or modified
     request headers earlier.  Adds "MergeTrailers" directive to restore
     legacy behavior.  

Submitted By: Edward Lu, Yann Ylavic, Joe Orton, Eric Covener
Committed By: covener



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       - to correctly reset bits
       - not to modify the 'method_mask' bitfield unnecessarily

Also remove a useless 'register' in the declaration of a variable.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1610813 13f79535-47bb-0310-9956-ffa450edef68

character as the first character in a 2/3 character pattern.



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proxy configuration, a remote attacker could send a carefully crafted
request which could crash a server process, resulting in denial of
service.

Thanks to Marek Kroemeke working with HP's Zero Day Initiative for
reporting this issue.

* server/util.c (ap_parse_token_list_strict): New function.

* modules/proxy/proxy_util.c (find_conn_headers): Use it here.

* modules/proxy/mod_proxy_http.c (ap_proxy_http_process_response):
  Send a 400 for a malformed Connection header.

Submitted by: Edward Lu, breser, covener


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1610674 13f79535-47bb-0310-9956-ffa450edef68

service in the WinNT MPM used in all Windows installations.
Workaround: AcceptFilter <protocol> {none|connect}

Submitted by: trawick
Reviewed by: jorton, covener, jim


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   mod_cgid: Fix a denial of service against CGI scripts that do
   not consume stdin that could lead to lingering HTTPD child processes
   filling up the scoreboard and eventually hanging the server.
   [Rainer Jung, Eric Covener, Yann Ylavic]

Submitted By: rjung, covener, ylavic
Reviewed By: trawick, jorton, covener, jim
   


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1610509 13f79535-47bb-0310-9956-ffa450edef68

     mod_deflate: The DEFLATE input filter (inflates request bodies) now
     limits the length and compression ratio of inflated request bodies to avoid
     denial of sevice via highly compressed bodies.  See directives 
     DeflateInflateLimitRequestBody, DeflateInflateRatioLimit,
     and DeflateInflateRatioBurst.

Thanks to Giancarlo Pellegrino and Davide Balzarotti for reporting the issue.

Submitted By: ylavic, covener
Reviewed By: jorton, covener, jim




git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1610501 13f79535-47bb-0310-9956-ffa450edef68

which could lead to a heap buffer overflow.  Thanks to Marek Kroemeke
working with HP's Zero Day Initiative for reporting this.

* include/scoreboard.h: Add ap_copy_scoreboard_worker.

* server/scoreboard.c (ap_copy_scoreboard_worker): New function.

* modules/generators/mod_status.c (status_handler): Use it.

* modules/lua/lua_request.c (lua_ap_scoreboard_worker): Likewise.

Reviewed by: trawick, jorton, covener, jim
Submitted by: jorton, covener


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1610491 13f79535-47bb-0310-9956-ffa450edef68

Cases where 'loc' doesn't have any ':' or is  starting with ':' are already handled by 'ap_ir_url()'
Calling 'apr_isascii()' seems useless.

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Save a few cycles by calling 'apr_isalnum' instead of 'apr_isalpha' and 'apr_isdigit'.

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Followup to r1604466.


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resumed by TLS session resumption (RFC 5077).


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like we already do for the remote port.

Both were forgotten in the original AJP 13 spec
but are needed by the Servlet spec. Until now,
Tomcat simply returns for getLocalAddr() the same as
for getLocalName().

The next round of Tomcat releases will look for the
optional new request attribute.

See also Tomcat BZ 56661.


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response for 403 errors.


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This allows custom error documents to include the specific reason
for denying access to the server.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1609936 13f79535-47bb-0310-9956-ffa450edef68

if these checks detect a problem, the checks shouldn't return an
error again when processing an ErrorDocument redirect for the
original problem.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1609914 13f79535-47bb-0310-9956-ffa450edef68

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and ProxyMatch section to distinguish between normal workers and workers
with regex substitutions in the name. Implement handling of such workers
in ap_proxy_get_worker(). PR 43513


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