Hua Liu 4c059d8eb5 Improve sudo cat command for RO user. (#14428) ...

Improve sudo cat command for RO user.

#### Why I did it
RO user can use sudo command show none syslog files.

#### How I did it
Improve sudo cat command for RO user.

#### How to verify it
Pass all UT.
Manually check fixed code work correctly.

#### Description for the changelog
Improve sudo cat command for RO user.

2023-03-27 17:08:14 -07:00

..

sudoers

Improve sudo cat command for RO user. (#14428)

2023-03-27 17:08:14 -07:00

sudoers.lecture

Modify sudo lecture message to be more informational (#1800)

2018-06-21 10:41:50 -07:00