Christopher Faulet c62c2b9d92 BUG/MEDIUM: htx: Fix the process of HTTP CONNECT with h2 connections
In HTX, the HTTP tunneling does not work if h1 and h2 are mixed (an h1 client
sending requests to an h2 server or this opposite) because the h1 multiplexer
always adds an EOM before switching it to tunnel mode. The h2 multiplexer
interprets it as an end of stream, closing the stream as for any other
transaction.

To make it works again, we need to swith to the tunnel mode without emitting any
EOM blocks. Because of that, HTX analyzers have been updated to switch the
transaction to tunnel mode before end of the message (because there is no end of
message...).

To be consistent, the protocol switching is also handled the same way even
though the 101 responses are not supported in h2.

This patch must be backported to 1.9.
2019-04-12 22:06:53 +02:00
2019-03-26 05:40:51 +01:00
2019-03-26 05:40:51 +01:00
2019-03-26 05:40:51 +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
  - 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)
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