tree b91e2fed3fb8fda54c472a304c4fd889355ead95
parent b1efedec3ea4fcf5964823ebb165d41f100b6575
author David S <11235david@gmail.com> 1399606928 -0400
committer Willy Tarreau <w@1wt.eu> 1399616738 +0200
encoding latin1

MEDIUM: connection: Implement and extented PROXY Protocol V2

This commit modifies the PROXY protocol V2 specification to support headers
longer than 255 bytes allowing for optional extensions.  It implements the
PROXY protocol V2 which is a binary representation of V1. This will make
parsing more efficient for clients who will know in advance exactly how
many bytes to read.  Also, it defines and implements some optional PROXY
protocol V2 extensions to send information about downstream SSL/TLS
connections.  Support for PROXY protocol V1 remains unchanged.