In my tests I hit a stack overflow caused by infinite recursion of
.queue_pdu() calls, caused by .queue_pdu() not being restored in an
error path. Make the approach for restoring .queue_pdu() more robust.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
The iSCSICHAP.Simple test ensures that CHAP_A comma separated lists
are correctly handled. iSCSICHAP.Invalid tests a range of invalid
CHAP_A parameters.
Signed-off-by: David Disseldorp <ddiss@suse.de>
