delta/apache/httpd.git/modules/http2, branch trunk

*) mod_http2: v2.0.15 with the following fixes and improvements

2023-05-12T11:28:59+00:00

     - New directive 'H2EarlyHint name value' to add headers to a response,
       picked up already when a "103 Early Hints" response is sent. 'name' and
       'value' must comply to the HTTP field restrictions.
       This directive can be repeated several times and header fields of the
       same names add. Sending a 'Link' header with 'preload' relation will
       also cause a HTTP/2 PUSH if enabled and supported by the client.
     - Fixed an issue where requests were not logged and accounted in a timely
       fashion when the connection returns to "keepalive" handling, e.g. when
       the request served was the last outstanding one.
       This led to late appearance in access logs with wrong duration times
       reported.
     - Accurately report the bytes sent for a request in the '%O' Log format.
       This addresses #203, a long outstanding issue where mod_h2 has reported
       numbers over-eagerly from internal buffering and not what has actually
       been placed on the connection.
       The numbers are now the same with and without H2CopyFiles enabled.



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1909769 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy: Check for space/ctrls in nocanon path/urls before forwarding.

2023-03-31T00:11:02+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908827 13f79535-47bb-0310-9956-ffa450edef68

*) mod_http2: fixed a crash during connection termination. See PR 66539.

2023-03-24T16:16:29+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908691 13f79535-47bb-0310-9956-ffa450edef68

* Whitespace fixes. No functional change.

2023-03-22T08:01:31+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908628 13f79535-47bb-0310-9956-ffa450edef68

mod_http2: Fix memory leak in calc_sha256_hash().

2023-03-18T15:28:33+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908502 13f79535-47bb-0310-9956-ffa450edef68

Do not double encode encoded slashes

2023-03-13T10:24:30+00:00

In case that AllowEncodedSlashes is set to NoDecode do not double encode
encoded slashes in the URL sent by the reverse proxy to the backend.

* include/ap_mmn.h: Document the addition of ap_proxy_canonenc_ex to the API.

* modules/proxy/mod_proxy.h: Declare ap_proxy_canonenc_ex and define flag
      values.

* modules/proxy/proxy_util.c: Implement ap_proxy_canonenc_ex by modifying
      ap_proxy_canonenc accordingly and reimplement ap_proxy_canonenc to
      use ap_proxy_canonenc_ex with the appropriate flag.

* modules/http2/mod_proxy_http2.c, modules/proxy/mod_proxy_*.c: Set the
      correct flag based on the AllowEncodedSlashes configuration and use
      ap_proxy_canonenc_ex instead of ap_proxy_canonenc.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908341 13f79535-47bb-0310-9956-ffa450edef68

mod_proxy: Check the query-string for proxy-noencode too.

2023-03-10T21:02:31+00:00

Follow up to r1907972 and r1908095.



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908257 13f79535-47bb-0310-9956-ffa450edef68

* modules/http2/mod_proxy_http2.c: Fix missing APLOGNO.

2023-03-06T09:24:44+00:00

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908116 13f79535-47bb-0310-9956-ffa450edef68

don't forward invalid query strings

2023-03-05T20:27:11+00:00

Submitted by: rpluem


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908095 13f79535-47bb-0310-9956-ffa450edef68

*) mod_htt2: recent small improvements from the github/icing/mod_h2

2023-03-05T09:42:53+00:00

     - conditional use of ap_thread* to allow compilation on older versions
     - fixed checks on CONNECT requests



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1908079 13f79535-47bb-0310-9956-ffa450edef68