List Interface Type Definitions Custom Format

Use semanage to list interface type definitions in a custom format for SELinux management.

Terminal

sudo semanage interface -l -C

sudo semanage interface -l -C

#!/bin/bash

# List Interface Type Definitions Custom Format
sudo semanage interface {{[-l|--list]}} {{[-C|--locallist]}}

import subprocess

# List Interface Type Definitions Custom Format
# Make sure to replace <placeholders> with actual values
def run_command():
    cmd = [
        "semanage",
        "semanage",
        "interface",
        "-l",
        "-C"
    ]
    
    try:
        print(f"Executing: {' '.join(cmd)}")
        subprocess.run(cmd, check=True)
    except subprocess.CalledProcessError as e:
        print(f"Error: {e}")
    except FileNotFoundError:
        print("Error: semanage not found. Please install it first.")

if __name__ == "__main__":
    run_command()

When To Use

Use this command to view SELinux interface type definitions for network interfaces.

Command Builder

Tune the command before you copy it

Back to syntax

Generated Command

sudo semanage interface -l -C

Terminal Output

Expected runtime feedback

Simulated preview

Output

Interface Type Definitions:
  - eth0_t
  - wlan0_t
  - lo_t

Total: 3 definitions listed.

Command Breakdown

What each part is doing

sudo: Base Command; The executable that performs this operation. Here it runs Semanage before the shell applies any redirect operators.
-l: l| list; The value supplied for l| list.
-C: C| locallist; The value supplied for C| locallist.
-l: Command Option; Tool-specific option used by this command invocation.
-C: Command Option; Tool-specific option used by this command invocation.

How To Run

Execution path

Step 1
Open a terminal.
Step 2
Run the command: sudo semanage interface --list.
Step 3
Review the output for interface type definitions.

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