- 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
This replaces the internal H2_HEADERS bucket, removing its
source file and also obsoletes any interim response parsing
needs.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1899649 13f79535-47bb-0310-9956-ffa450edef68
longer smuggle the contained field lengths in this field. Instead
the bytes reportded to mod_logio are counted specifically.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1894226 13f79535-47bb-0310-9956-ffa450edef68
- Fixed an issue since 1.15.24 that "Server" headers in proxied requests
were overwritten instead of preserved. [PR by @daum3ns]
- Added directove 'H2StreamTimeout' to configure a separate value for HTTP/2
streams, overriding server's 'Timeout' configuration. [rpluem]
- HTTP/2 connections now use pollsets to monitor the status of the
ongoing streams and their main connection when host OS allows this.
- Removed work-arounds for older versions of libnghttp2 and checking
during configure that at least version 1.15.0 is present.
- The HTTP/2 connection state handler, based on an experiment and draft
at the IETF http working group (abandoned for some time), has been removed.
- H2SerializeHeaders no longer has an effect. A warning is logged when it is
set to "on". The switch enabled the internal writing of requests to be parsed
by the internal HTTP/1.1 protocol handler and was introduced to avoid
potential incompatibilities during the introduction of HTTP/2.
- Removed the abort/redo of tasks when mood swings lower the active limit.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1894163 13f79535-47bb-0310-9956-ffa450edef68
Since h2_headers_create() copies its passed in tables, make them const and
simplify the callers.
Thus create_response() in h2_from_h1 can use r->headers_out directly without
copying.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1890564 13f79535-47bb-0310-9956-ffa450edef68
- logio: improvements to reporting of sent bytes for http2 responses
- directive H2OutputBuffering, controls if any output should be sent immediately.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1886792 13f79535-47bb-0310-9956-ffa450edef68
Location/Directory, e.g. disabling PUSH for a specific set of resources. [Stefan Eissing]
*) mod_http2: HEAD requests to some module such as mod_cgid caused the stream to
terminate improperly and cause a HTTP/2 PROTOCOL_ERROR.
Fixes <https://github.com/icing/mod_h2/issues/167>. [Michael Kaufmann]
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1852339 13f79535-47bb-0310-9956-ffa450edef68
* silencing gcc uninitialized warning
* refrainning from apr_table_addn() use since pool debug assumptions are in conflict
* adding more assertions
* copy-porting changes to base64 encoding code from mod_md
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1835118 13f79535-47bb-0310-9956-ffa450edef68
mod_http2: removing comments that documented that greenbytes has untransferable copyright to the sources. The rights, of course, remain unaffected, but maybe some people can sleep better.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1821371 13f79535-47bb-0310-9956-ffa450edef68
mod_http2: only when 'HttpProtocolOptions Unsafe' is configured, will
control characters in response headers or trailers be forwarded to the
client. Otherwise, in the default configuration, a request will eiher
fail with status 500 or the stream will be reset by a RST_STREAM frame.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1791377 13f79535-47bb-0310-9956-ffa450edef68
