class IPRouteTest(unittest.TestCase):
IPRoute = ip_route.driver(ip_route.Drivers.IPROUTE2)
def test_add_delete_and_read_route(self):
route = IPRouteData(to=IPV4_ADDRESS, via=None, family=4, device='lo')
with self.create_route(route):
routes = [r for r in IPRouteTest.IPRoute.routes(table='main')
if r.to == IPV4_ADDRESS]
self.assertEqual(1, len(routes))
self.assertEqual(routes[0].device, 'lo')
self.assertEqual(routes[0].table, 'main')
def test_delete_non_existing_route(self):
route = IPRouteData(to=IPV4_ADDRESS, via=None, family=4, device='lo')
with self.assertRaises(IPRouteDeleteError):
IPRouteTest.IPRoute.delete(route)
def test_add_route_with_non_existing_device(self):
route = IPRouteData(to=IPV4_ADDRESS, via=None, family=4, device='NoNe')
with self.assertRaises(IPRouteAddError):
IPRouteTest.IPRoute.add(route)
@contextmanager
def create_route(self, route_data):
IPRouteTest.IPRoute.add(route_data)
try:
yield
finally:
IPRouteTest.IPRoute.delete(route_data)
from vdsm.common.constants import P_VDSM_RUN
from vdsm.network.ip import route as ip_route
from vdsm.network.ip import rule as ip_rule
from vdsm.network.ip.route import IPRouteData
from vdsm.network.ip.route import IPRouteError, IPRouteDeleteError
from vdsm.network.ip.rule import IPRuleData
from vdsm.network.ip.rule import IPRuleError
from .ipwrapper import Route
from .ipwrapper import routeShowTable
from .ipwrapper import Rule
from .ipwrapper import ruleList
IPRoute = ip_route.driver(ip_route.Drivers.IPROUTE2)
IPRule = ip_rule.driver(ip_rule.Drivers.IPROUTE2)
TRACKED_INTERFACES_FOLDER = P_VDSM_RUN + 'trackedInterfaces'
RULE_PRIORITY = 32000
class StaticSourceRoute(object):
def __init__(self, device, ipaddr, mask, gateway):
self.device = device
self._ipaddr = ipaddr
self._mask = mask
self._gateway = gateway
self._table = str(self._generateTableId(ipaddr)) if ipaddr else None
self._network = self._parse_network(ipaddr, mask)
import netaddr
from vdsm.common.constants import P_VDSM_RUN
from vdsm.network.ip import route as ip_route
from vdsm.network.ip import rule as ip_rule
from vdsm.network.ip.route import IPRouteData
from vdsm.network.ip.route import IPRouteError, IPRouteDeleteError
from vdsm.network.ip.rule import IPRuleData
from vdsm.network.ip.rule import IPRuleError
from .ipwrapper import Route
from .ipwrapper import routeShowTable
from .ipwrapper import Rule
from .ipwrapper import ruleList
IPRoute = ip_route.driver(ip_route.Drivers.IPROUTE2)
IPRule = ip_rule.driver(ip_rule.Drivers.IPROUTE2)
TRACKED_INTERFACES_FOLDER = P_VDSM_RUN + 'trackedInterfaces'
RULE_PRIORITY = 32000
class StaticSourceRoute(object):
def __init__(self, device, ipaddr, mask, gateway):
self.device = device
self._ipaddr = ipaddr
self._mask = mask
self._gateway = gateway
self._table = str(self._generateTableId(ipaddr)) if ipaddr else None
self._network = self._parse_network(ipaddr, mask)
def ip_route_driver():
return ip_route.driver(ip_route.Drivers.IPROUTE2)