MEDIUM: connection: add support for proxy protocol v2 in accept-proxy
The "accept-proxy" statement of bind lines was still limited to version
1 of the protocol, while send-proxy-v2 is now available on the server
lines. This patch adds support for parsing v2 of the protocol on incoming
connections. The v2 header is automatically recognized so there is no
need for a new option.
diff --git a/doc/configuration.txt b/doc/configuration.txt
index 43d4760..670dfee 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -8114,7 +8114,8 @@
accept-proxy
Enforces the use of the PROXY protocol over any connection accepted by any of
- the sockets declared on the same line. The PROXY protocol dictates the layer
+ the sockets declared on the same line. Versions 1 and 2 of the PROXY protocol
+ are supported and correctly detected. The PROXY protocol dictates the layer
3/4 addresses of the incoming connection to be used everywhere an address is
used, with the only exception of "tcp-request connection" rules which will
only see the real connection address. Logs will reflect the addresses