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Willy Tarreau fd2658c0c6 BUG/MINOR: h2: reject again empty :path pseudo-headers
Since commit 92919f7fd5 ("MEDIUM: h2: make the request parser rebuild
a complete URI") we make sure to rebuild a complete URI. Unfortunately
the test for an empty :path pseudo-header that is mandated by #8.1.2.3
appened to be performed on the URI before this patch, which is never
empty anymore after being rebuilt, causing h2spec to complain :

  8. HTTP Message Exchanges
    8.1. HTTP Request/Response Exchange
      8.1.2. HTTP Header Fields
        8.1.2.3. Request Pseudo-Header Fields
          - 1: Sends a HEADERS frame with empty ":path" pseudo-header field
            -> The endpoint MUST respond with a stream error of type PROTOCOL_ERROR.
               Expected: GOAWAY Frame (Error Code: PROTOCOL_ERROR)
                         RST_STREAM Frame (Error Code: PROTOCOL_ERROR)
                         Connection closed
                 Actual: DATA Frame (length:0, flags:0x01, stream_id:1)

It's worth noting that this error doesn't trigger when calling h2spec
with a timeout as some scripts do, which explains why it wasn't detected
after the patch above.

This fixes one half of issue #471 and should be backported to 2.1.
2020-02-26 13:56:24 +01:00
.github BUILD: enable ERR=1 in github cygwin builds 2020-02-15 16:32:38 +01:00
contrib MEDIUM: connection: remove the intermediary polling state from the connection 2020-02-21 11:21:12 +01:00
doc [RELEASE] Released version 2.2-dev3 2020-02-25 18:14:02 +01:00
ebtree BUILD: ebtree: improve architecture-specific alignment 2020-02-25 10:34:49 +01:00
examples CLEANUP: removed obsolete examples an move a few to better places 2019-06-15 21:25:06 +02:00
include MEDIUM: buffer: remove the buffer_wq lock 2020-02-26 10:39:36 +01:00
reg-tests MINOR: http-ana: Match on the path if the monitor-uri starts by a / 2020-02-18 16:29:29 +01:00
scripts SCRIPTS: announce-release: use mutt -H instead of -i to include the draft 2020-02-15 15:24:28 +01:00
src BUG/MINOR: h2: reject again empty :path pseudo-headers 2020-02-26 13:56:24 +01:00
tests TESTS: Add a stress-test for mt_lists. 2019-09-23 18:16:08 +02:00
.cirrus.yml BUILD: cirrus-ci: add ERR=1 to freebsd builds 2020-02-11 10:03:06 +01:00
.gitignore DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
.travis.yml BUILD: travis-ci: enable s390x builds 2020-02-25 11:58:43 +01:00
BRANCHES DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
CHANGELOG [RELEASE] Released version 2.2-dev3 2020-02-25 18:14:02 +01:00
CONTRIBUTING DOC: improve the wording in CONTRIBUTING about how to document a bug fix 2019-07-26 15:46:21 +02:00
INSTALL MINOR: build: add aix72-gcc build TARGET and power{8,9} CPUs 2020-02-12 15:37:13 +01:00
LICENSE
MAINTAINERS DOC: wurfl: added point of contact in MAINTAINERS file 2019-04-23 11:00:23 +02:00
Makefile BUILD: makefile: re-enable strict aliasing 2020-02-25 10:24:51 +01:00
README DOC: create a BRANCHES file to explain the life cycle 2019-06-15 22:00:14 +02:00
ROADMAP DOC: update the outdated ROADMAP file 2019-06-15 21:59:54 +02:00
SUBVERS BUILD: use format tags in VERDATE and SUBVERS files 2013-12-10 11:22:49 +01:00
VERDATE [RELEASE] Released version 2.2-dev3 2020-02-25 18:14:02 +01:00
VERSION [RELEASE] Released version 2.2-dev3 2020-02-25 18:14:02 +01:00

The HAProxy documentation has been split into a number of different files for
ease of use.

Please refer to the following files depending on what you're looking for :

  - INSTALL for instructions on how to build and install HAProxy
  - BRANCHES to understand the project's life cycle and what version to use
  - LICENSE for the project's license
  - CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory :

  - doc/intro.txt for a quick introduction on HAProxy
  - doc/configuration.txt for the configuration's reference manual
  - doc/lua.txt for the Lua's reference manual
  - doc/SPOE.txt for how to use the SPOE engine
  - doc/network-namespaces.txt for how to use network namespaces under Linux
  - doc/management.txt for the management guide
  - doc/regression-testing.txt for how to use the regression testing suite
  - doc/peers.txt for the peers protocol reference
  - doc/coding-style.txt for how to adopt HAProxy's coding style
  - doc/internals for developer-specific documentation (not all up to date)