The attached patch adds some syslog LOG_DEBUG messages. Two messages
about obtaining the username are guarded by the debug option as these
should not be normally logged - they can be useful for debugging but
they do not indicate any special condition.
The message about authenticating user with blank password is still just
LOG_DEBUG priority but it is logged unconditionally because it is
somewhat extraordinary condition to have an user with blank password.
OK to commit?
--
Tomáš Mráz
No matter how far down the wrong road you've gone, turn back.
Turkish proverb
[You'll know whether the road is wrong if you carefully listen to your
conscience.]