With the CI occasionally slowing down, we're starting to see again some
spurious failures despite the long 1-second timeouts. This reports false
positives that are disturbing and doesn't provide as much value as this
could. However at this delay it already becomes a pain for developers
to wait for the tests to complete.
This commit adds support for the new environment variable
HAPROXY_TEST_TIMEOUT that will allow anyone to modify the connect,
client and server timeouts. It was set to 5 seconds by default, which
should be plenty for quite some time in the CI. All relevant values
that were 200ms or above were replaced by this one. A few larger
values were left as they are special. One test for the set-timeout
action that used to rely on a fixed 1-sec value was extended to a
fixed 5-sec, as the timeout is normally not reached, but it needs
to be known to compare the old and new values.
When the LDAP response is parsed, the message length is not properly
decoded. While it works for LDAP servers encoding it on 1 byte, it does not
work for those using a multi-bytes encoding. Among others, Active Directory
servers seems to encode messages or elements length on 4 bytes.
In this patch, we only handle length of BindResponse messages encoded on 1,
2 or 4 bytes. In theory, it may be encoded on any bytes number less than 127
bytes. But it is useless to make this part too complex. It should be ok this
way.
This patch should fix the issue #1390. It should be backported to all stable
versions. While it should be easy to backport it as far as 2.2, the patch
will have to be totally rewritten for lower versions.
Its sole remaining purpose was to display "proxy foo started", which
has little benefit and pollutes output for those with plenty of proxies.
Let's remove it now.
The VTCs were updated to reflect this, because many of them had explicit
counts of dropped lines to match this message.
This is tagged as MEDIUM because some users may be surprized by the
loss of this quite old message.
Willy Tarreau
Christopher Faulet