class TunTapHarness(object):
def __init__(self, name, newCharDevHarness, addr, addr6):
self._newCharDevHarness = newCharDevHarness
self.name = name
self.addr = addr
self.addr6 = addr6
def start(self):
self.char_dev = self._newCharDevHarness()
self.char_dev.open()
self.interface = InterfaceHarness(self.name, self.char_dev.unit)
def up(self):
self.interface.addIfAddr(local = self.addr.sa_local,
dst = self.addr.sa_dst,
mask = self.addr.sa_mask)
self.interface.addIfAddr6(local = self.addr6.sa_local,
dst = self.addr6.sa_dst,
mask = self.addr6.sa_mask)
# Lion automatically creates routes for IPv6 addresses, earlier versions don't.
try:
tuntap.route.addNet(dst = self.addr6.sa_remote,
netmask = self.addr6.sa_mask,
interface = self.interface.lladdr)
except IOError as e:
if e.errno != errno.EEXIST:
raise e
self.interface.flags |= InterfaceHarness.IFF_UP
def stop(self):
self.interface.flags &= ~InterfaceHarness.IFF_UP
self.char_dev.close()
class TunTapHarness(object):
def __init__(self, name, newCharDevHarness, addr, addr6):
self._newCharDevHarness = newCharDevHarness
self.name = name
self.addr = addr
self.addr6 = addr6
def start(self):
self.char_dev = self._newCharDevHarness()
self.char_dev.open()
self.interface = InterfaceHarness(self.name, self.char_dev.unit)
def up(self):
self.interface.addIfAddr(local=self.addr.sa_local,
dst=self.addr.sa_dst,
mask=self.addr.sa_mask)
self.interface.addIfAddr6(local=self.addr6.sa_local,
dst=self.addr6.sa_dst,
mask=self.addr6.sa_mask)
# Lion automatically creates routes for IPv6 addresses, earlier versions don't.
try:
tuntap.route.addNet(dst=self.addr6.sa_remote,
netmask=self.addr6.sa_mask,
interface=self.interface.lladdr)
except IOError as e:
if e.errno != errno.EEXIST:
raise e
self.interface.flags |= InterfaceHarness.IFF_UP
def stop(self):
self.interface.flags &= ~InterfaceHarness.IFF_UP
self.char_dev.close()
def start(self):
self.char_dev = self._newCharDevHarness()
self.char_dev.open()
self.interface = InterfaceHarness(self.name, self.char_dev.unit)
def start(self):
self.char_dev = self._newCharDevHarness()
self.char_dev.open()
self.interface = InterfaceHarness(self.name, self.char_dev.unit)