cap_max_bits - Linux
Overview
Cap_max_bits is a simple utility command that retrieves the maximum number of capability bits that are allowed to be active simultaneously.
Syntax
cap_max_bits [-lp]
Options/Flags
- -l: List the current limit for capability bits.
- -p: Print the default limit for capability bits.
Examples
- Display the current limit for capability bits:
cap_max_bits -l
- Display the default limit for capability bits:
cap_max_bits -p
Common Issues
Error: Invalid argument
The error can occur if you provide an invalid argument to the command, such as a non-integer value or an invalid option.
Integration
Cap_max_bits can be used in conjunction with other commands to manage capabilities. For example, you can use it with the setcap
command to set the capabilities for a binary.
Related Commands
getcap
setcap