tree 72f9cf3e03f4042425cf0d5d89a368f503212272
parent 97fccc87f1297d189ee80735e5b8746c34956eda
author Willy Tarreau <w@1wt.eu> 1431512693 +0200
committer Willy Tarreau <w@1wt.eu> 1431525316 +0200
encoding latin1

BUG/MEDIUM: checks: do not dereference a list as a tcpcheck struct

The method used to skip to next rule in the list is wrong, it assumes
that the list element starts at the same offset as the rule. It happens
to be true on most architectures since the list is the first element for
now but it's definitely wrong. Now the code doesn't crash anymore when
the struct list is moved anywhere else in the struct tcpcheck_rule.

This fix must be backported to 1.5.
(cherry picked from commit 5581c27b579cbfc53afb0ca04cdeebe7e2200131)
[wt: changes from 1.6 : no tcp-check comments, check becomes s->proxy]