Manage SELinux Ports - Control Network Access with semanage-port | Online Free DevTools by Hexmos
Control network access with semanage-port, a Linux command-line tool for managing SELinux port definitions. Add, delete, and list port rules easily. Free online tool, no registration required.
semanage port
Manage persistent SELinux port definitions. See also:
semanage. More information: https://manned.org/semanage-port.
- List all port labeling rules:
sudo semanage port {{[-l|--list]}}
- List all user-defined port labeling rules without headings:
sudo semanage port {{[-l|--list]}} {{[-C|--locallist]}} {{[-n|--noheading]}}
- Add a user-defined rule that assigns a label to a protocol-port pair:
sudo semanage port {{[-a|--add]}} {{[-t|--type]}} {{ssh_port_t}} {{[-p|--proto]}} {{tcp}} {{22000}}
- Add a user-defined rule that assigns a label to a protocol-port-range pair:
sudo semanage port {{[-a|--add]}} {{[-t|--type]}} {{http_port_t}} {{[-p|--proto]}} {{tcp}} {{80-88}}
- Delete a user-defined rule using its protocol-port pair:
sudo semanage port {{[-d|--delete]}} {{[-p|--proto]}} {{udp}} {{11940}}