def _set_ip_config(iface, ipv4, ipv6, port, blockingdhcp):
net_dev = NetDevice(iface, iproute2, ipv4=ipv4, ipv6=ipv6,
blockingdhcp=blockingdhcp)
DynamicSourceRoute.addInterfaceTracking(net_dev)
ipwrapper.linkSet(iface, ['down'])
if ipv4.address:
ipwrapper.addrAdd(iface, ipv4.address, ipv4.netmask)
if ipv4.gateway and ipv4.defaultRoute:
ipwrapper.routeAdd(['default', 'via', ipv4.gateway])
if ipv6.address or ipv6.ipv6autoconf or ipv6.dhcpv6:
sysctl.disable_ipv6(iface, disable=False)
else:
sysctl.disable_ipv6(iface)
if ipv6.address:
ipv6addr, ipv6netmask = ipv6.address.split('/')
ipwrapper.addrAdd(iface, ipv6addr, ipv6netmask, family=6)
if ipv6.gateway:
ipwrapper.routeAdd(['default', 'via', ipv6.gateway], dev=iface,
family=6)
ipwrapper.linkSet(port, ['up'])
ipwrapper.linkSet(iface, ['up'])
if ipv4.bootproto == 'dhcp':
_run_dhclient(iface, blockingdhcp, ipv4.defaultRoute, 4)
if ipv6.dhcpv6:
_run_dhclient(iface, blockingdhcp, ipv6.defaultRoute, 6)
iproute2._addSourceRoute(net_dev)
def _set_ip_config(ip_config):
iface = ip_config.top_dev
ipv4 = ip_config.ipv4
ipv6 = ip_config.ipv6
port = ip_config.port
blocking_dhcp = ip_config.blocking_dhcp
net_dev = NetDevice(iface, iproute2, ipv4=ipv4, ipv6=ipv6, blockingdhcp=blocking_dhcp)
DynamicSourceRoute.addInterfaceTracking(net_dev)
ipwrapper.linkSet(iface, ["down"])
if ipv4.address:
ipwrapper.addrAdd(iface, ipv4.address, ipv4.netmask)
if ipv4.gateway and ipv4.defaultRoute:
ipwrapper.routeAdd(["default", "via", ipv4.gateway])
if ipv6.address or ipv6.ipv6autoconf or ipv6.dhcpv6:
sysctl.disable_ipv6(iface, disable=False)
else:
sysctl.disable_ipv6(iface)
if ipv6.address:
ipv6addr, ipv6netmask = ipv6.address.split("/")
ipwrapper.addrAdd(iface, ipv6addr, ipv6netmask, family=6)
if ipv6.gateway:
ipwrapper.routeAdd(["default", "via", ipv6.gateway], dev=iface, family=6)
ipwrapper.linkSet(port, ["up"])
ipwrapper.linkSet(iface, ["up"])
if ipv4.bootproto == "dhcp":
_run_dhclient(iface, blocking_dhcp, ipv4.defaultRoute, 4)
if ipv6.dhcpv6:
_run_dhclient(iface, blocking_dhcp, ipv6.defaultRoute, 6)
iproute2._addSourceRoute(net_dev)
def _remove_ip_config(iface, ipv4, ipv6):
net_dev = NetDevice(iface, iproute2, ipv4=ipv4, ipv6=ipv6)
DynamicSourceRoute.addInterfaceTracking(net_dev)
DhcpClient(iface).shutdown()
iproute2._removeSourceRoute(net_dev, DynamicSourceRoute)
if ipv4.address or ipv6.address:
with suppress(ipwrapper.IPRoute2Error): # device does not exist
ipwrapper.addrFlush(iface)
def _remove_ip_config(ip_config):
iface = ip_config.top_dev
ipv4 = ip_config.ipv4
ipv6 = ip_config.ipv6
net_dev = NetDevice(iface, iproute2, ipv4=ipv4, ipv6=ipv6)
DynamicSourceRoute.addInterfaceTracking(net_dev)
DhcpClient(iface).shutdown()
iproute2._removeSourceRoute(net_dev, DynamicSourceRoute)
if ipv4.address or ipv6.address:
with suppress(ipwrapper.IPRoute2Error): # device does not exist
ipwrapper.addrFlush(iface)
def _set_ip_config(ip_config):
iface = ip_config.top_dev
ipv4 = ip_config.ipv4
ipv6 = ip_config.ipv6
port = ip_config.port
blocking_dhcp = ip_config.blocking_dhcp
net_dev = NetDevice(iface,
iproute2,
ipv4=ipv4,
ipv6=ipv6,
blockingdhcp=blocking_dhcp)
DynamicSourceRoute.addInterfaceTracking(net_dev)
ipwrapper.linkSet(iface, ['down'])
if ipv4.address:
ipwrapper.addrAdd(iface, ipv4.address, ipv4.netmask)
if ipv4.gateway and ipv4.defaultRoute:
ipwrapper.routeAdd(['default', 'via', ipv4.gateway])
if ipv6.address or ipv6.ipv6autoconf or ipv6.dhcpv6:
sysctl.disable_ipv6(iface, disable=False)
else:
sysctl.disable_ipv6(iface)
if ipv6.address:
ipv6addr, ipv6netmask = ipv6.address.split('/')
ipwrapper.addrAdd(iface, ipv6addr, ipv6netmask, family=6)
if ipv6.gateway:
ipwrapper.routeAdd(['default', 'via', ipv6.gateway],
dev=iface,
family=6)
ipwrapper.linkSet(port, ['up'])
ipwrapper.linkSet(iface, ['up'])
if ipv4.bootproto == 'dhcp':
_run_dhclient(iface, blocking_dhcp, ipv4.defaultRoute, 4)
if ipv6.dhcpv6:
_run_dhclient(iface, blocking_dhcp, ipv6.defaultRoute, 6)
iproute2._addSourceRoute(net_dev)