Changes or queries the trusted computing base attribute of a file.
The chtcb command changes or queries the trusted computing base (TCB) attribute of the files you specify with the File parameter. The following alternatives are valid:
Item | Description |
---|---|
on | Enables the trusted computing base attribute. |
off | Disables the trusted computing base attribute, if set. |
query | Displays the value of the trusted computing base attribute. |
This command should be executed on the trusted path.
Access Control: This command should grant execute (x) access to the root user and members of the security group. The command should have the trusted computing base attribute.
chtcb on plans
The plans file
now can be executed from the trusted path.chtcb query plans
When the status appears,
you know that the plans file is part of the trusted computing
base if the TCB attribute is set to the on value. chtcb off plans
Item | Description |
---|---|
/usr/sbin/chtcb | Contains the chtcb command. |