Fix for ipmid crash with SetUserPassword

Issue: SetUserPassword with a short password causes ipmid to crash

Fix: Adjust clear sensitive data

Tested:
1. Verified using ipmitool commands
Command: ipmitool user set password 3 a
Response: IPMI command failed: Invalid data field in request
Set User Password command failed (user 3)
Command: ipmitool user set password 3 asdf1234
Response: Set User Password command successful (user 3)
2. IPMID did not crash wth the changes

Signed-off-by: Snehalatha Venkatesh <snehalathax.v@intel.com>
Change-Id: Ib9462ed6f79a8ef8592e579521526c9f3e7c79b0
2 files changed