def convert_to_eaddr(val):
if isinstance(val, ethernetaddr):
return val
if isinstance(val, array.array):
val = val.tostring()
if isinstance(val, str) and len(val) == ethernetaddr.LEN:
return create_bin_eaddr(val)
elif isinstance(val, str) or isinstance(val, int) or isinstance(val, long):
return create_eaddr(val)
return None
def convert_to_eaddr(val):
if isinstance(val, ethernetaddr):
return val
if isinstance(val, array.array):
val = val.tostring()
if isinstance(val, str) and len(val) == ethernetaddr.LEN:
return create_bin_eaddr(val)
elif isinstance(val, str) or isinstance(val, int) or isinstance(val, long):
return create_eaddr(val)
return None
def convert_to_eaddr(val):
if isinstance(val, ethernetaddr):
return val
if isinstance(val, array.array):
val = val.tostring()
if isinstance(val, str) and re.search("([0-9a-fA-F][0-9a-fA-F]:){6,6}", val+ ":") is None:
if len(val) < ethernetaddr.LEN:
return None
return create_bin_eaddr(val)
elif isinstance(val, str) or isinstance(val, int) or isinstance(val, long):
return create_eaddr(val)
return None
def __dladdr_check__(addr):
if isinstance(addr, basestring) and len(addr) == ethernetaddr.LEN:
addr = create_bin_eaddr(addr)
elif isinstance(addr, basestring) or ((isinstance(addr, long) or isinstance(addr, int)) and addr >= 0):
addr = create_eaddr(addr)
elif not isinstance(addr, ethernetaddr):
return None
if addr == None:
return None
return addr.hb_long()
def __dladdr_check__(addr):
if isinstance(addr, basestring) and len(addr) == ethernetaddr.LEN:
addr = create_bin_eaddr(addr)
elif isinstance(addr, basestring) or ((isinstance(addr, long) or isinstance(addr, int)) and addr >= 0):
addr = create_eaddr(addr)
elif not isinstance(addr, ethernetaddr):
return None
if addr == None:
return None
return addr.hb_long()
def convert_to_eaddr(val):
if isinstance(val, ethernetaddr):
return val
if isinstance(val, array.array):
val = val.tostring()
if isinstance(val, str) and re.search("([0-9a-fA-F][0-9a-fA-F]:){6,6}",
val + ":") is None:
if len(val) < ethernetaddr.LEN:
return None
return create_bin_eaddr(val)
elif isinstance(val, str) or isinstance(val, int) or isinstance(val, long):
return create_eaddr(val)
return None
def dladdr_check(addr, translate=False):
# should check if defined constant here
if isinstance(addr, unicode):
addr = addr.encode('utf-8')
if isinstance(addr, str) and not (':' in addr):
if len(addr) != ethernetaddr.LEN:
return defer.succeed(None)
addr = create_bin_eaddr(addr)
elif isinstance(addr, str) or ((isinstance(addr, long) or isinstance(addr, int)) and addr >= 0):
addr = create_eaddr(addr)
elif not isinstance(addr, ethernetaddr):
return defer.succeed(None)
if addr is None:
return defer.succeed(None)
if translate:
return addr.nb_long()
return defer.succeed(unicode(str(addr)))
