def get_os_net_ip(self):
"""все ip компьютера, разделитель запятая"""
IPs = []
netInterfaces=cl_utils.getdirlist("/sys/class/net/")
for i in netInterfaces:
res = self._runos("/sbin/ifconfig %s"%i)
if not res:
break
for line in res:
searchIP = re.search('addr:([0-9\.]+).+Bcast:', line)
if searchIP:
# ip адрес
ip = searchIP.groups()[0]
IPs.append(ip)
return ",".join(IPs)
def get_os_net_allow(self):
"""Разрешенные сети разделитель запятая"""
def getNet(ip, mask):
"""По ip и маске получаем сеть"""
octetsMult = (0x1, 0x100, 0x10000, 0x1000000)
octetsIp = map(lambda x: int(x), ip.split("."))
octetsMask = map(lambda x: int(x), mask.split("."))
ipNumb = 0
for i in octetsMult:
ipNumb += octetsIp.pop()*i
maskNumb = 0
for i in octetsMult:
maskNumb += octetsMask.pop()*i
startIpNumber = maskNumb&ipNumb
x = startIpNumber
nMask = lambda y: len(filter(lambda x: y >> x &1 ,range(32)))
return "%s.%s.%s.%s/%s"\
%(x>>24, x>>16&255, x>>8&255, x&255, nMask(maskNumb))
networks=[]
netInterfaces=cl_utils.getdirlist("/sys/class/net/")
flagError = False
for i in netInterfaces:
res = self._runos("/sbin/ifconfig %s"%i)
if not res:
flagError = True
break
for j in res:
s_ip=re.search('addr:([0-9\.]+).+Bcast:.+Mask:([0-9\.]+)' ,j)
if s_ip:
ip, mask = s_ip.groups()
networks.append(getNet(ip, mask))
if flagError:
return ""
return ",".join(networks)
