EVOLUTION-MANAGER

Edit File: devlink.py

from pyroute2.netlink import NLM_F_REQUEST
from pyroute2.netlink import NLM_F_DUMP
from pyroute2.netlink.devlink import DevlinkSocket
from pyroute2.netlink.devlink import devlinkcmd
from pyroute2.netlink.devlink import DEVLINK_NAMES

class DL(DevlinkSocket):

def __init__(self, *argv, **kwarg):
        # get specific groups kwarg
        if 'groups' in kwarg:
            groups = kwarg['groups']
            del kwarg['groups']
        else:
            groups = None

# get specific async kwarg
        if 'async' in kwarg:
            async = kwarg['async']
            del kwarg['async']
        else:
            async = False

# align groups with async
        if groups is None:
            groups = ~0 if async else 0

# continue with init
        super(DL, self).__init__(*argv, **kwarg)

# do automatic bind
        # FIXME: unfortunately we can not omit it here
        try:
            self.bind(groups, async)
        except:
            # thanks to jtluka at redhat.com and the LNST
            # team for the fixed fd leak
            super(DL, self).close()
            raise

def list(self):
        return self.get_dump()

def get_dump(self):
        msg = devlinkcmd()
        msg['cmd'] = DEVLINK_NAMES['DEVLINK_CMD_GET']
        return self.nlm_request(msg,
                                msg_type=self.prid,
                                msg_flags=NLM_F_REQUEST | NLM_F_DUMP)

def port_list(self):
        return self.get_port_dump()

def get_port_dump(self):
        msg = devlinkcmd()
        msg['cmd'] = DEVLINK_NAMES['DEVLINK_CMD_PORT_GET']
        return self.nlm_request(msg,
                                msg_type=self.prid,
                                msg_flags=NLM_F_REQUEST | NLM_F_DUMP)