1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
'''
Created on Jul 11, 2012
@author: steger
'''
from Resource.resource import resource
class interface(resource):
'''
classdocs
'''
UNDEFINED = 0
INGRESS = 1
EGRESS = 2
def __init__(self, name = None, resourceid = None):
resource.__init__(self, name, resourceid)
self._public = False
self._direction = self.UNDEFINED
self._iface = None
self._address = None
self._hostname = None
def setvalues(self, ifacename, address, ispublic = False, direction = 0, hostname = None):
self.interface = ifacename
self.address = address
self.ispublic = ispublic
self.direction = direction
self.hostname = hostname
@property
def ispublic(self):
if not self._iface:
raise Exception("No interface name defined yet for %s" % self.resourceid)
if not self._address:
raise Exception("No address defined yet for %s" % self.resourceid)
return self._public
@ispublic.setter
def ispublic(self, ispublic):
if isinstance(ispublic, bool):
self._public = ispublic
else:
self._public = False
@property
def hostname(self):
return self._hostname
@hostname.setter
def hostname(self, hostname):
self._hostname = self.ipret(hostname)
@property
def address(self):
return self._address
@address.setter
def address(self, address):
if isinstance(address, tuple):
self._address = address
else:
self._address = self.ipret(address)
@property
def interface(self):
return self._iface
@interface.setter
def interface(self, iface):
self._iface = self.ipret(iface)
@property
def direction(self):
return self._direction
@direction.setter
def direction(self, direction):
self._direction = direction & (self.INGRESS | self.EGRESS)
@property
def isvalid(self):
return self.address and self.interface
|
