nettools.py 文件源码

def list_links():
        try:
            ret = subprocess.run(['ip', 'link', 'show'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=False, check=True)
            links = ipcontrol.parse(ret.stdout.decode('utf-8'))
            return [True, list(links.keys())]
        except subprocess.CalledProcessError as suberror:
            return [False, "list links failed : %s" % suberror.stdout.decode('utf-8')]