Function _run_cmd

AppImage/scripts/security_manager.py:125–137

Run a shell command and return (returncode, stdout, stderr)

(cmd, timeout=10)

    return isinstance(value, str) and bool(_FW_IFACE_RE.match(value))

def _run_cmd(cmd, timeout=10):
    """Run a shell command and return (returncode, stdout, stderr)"""
    try:
        result = subprocess.run(
            cmd, capture_output=True, text=True, timeout=timeout
        )
        return result.returncode, result.stdout.strip(), result.stderr.strip()
    except subprocess.TimeoutExpired:
        return -1, "", "Command timed out"
    except FileNotFoundError:
        return -1, "", f"Command not found: {cmd[0]}"
    except Exception as e:
        return -1, "", str(e)


def get_firewall_status():