|
|
|
@ -944,6 +944,221 @@ class LinuxNetwork(Network):
|
|
|
|
|
|
|
|
|
|
return interfaces, ips
|
|
|
|
|
|
|
|
|
|
class GenericBsdIfconfigNetwork(Network):
|
|
|
|
|
"""
|
|
|
|
|
This is a generic BSD subclass of Network using the ifconfig command.
|
|
|
|
|
It defines
|
|
|
|
|
- interfaces (a list of interface names)
|
|
|
|
|
- interface_<name> dictionary of ipv4, ipv6, and mac address information.
|
|
|
|
|
- all_ipv4_addresses and all_ipv6_addresses: lists of all configured addresses.
|
|
|
|
|
It currently does not define
|
|
|
|
|
- default_ipv4 and default_ipv6
|
|
|
|
|
- type, mtu and network on interfaces
|
|
|
|
|
"""
|
|
|
|
|
platform = 'Generic_BSD_Ifconfig'
|
|
|
|
|
|
|
|
|
|
def __init__(self):
|
|
|
|
|
Network.__init__(self)
|
|
|
|
|
|
|
|
|
|
def populate(self):
|
|
|
|
|
ifconfig_path = module.get_bin_path('ifconfig')
|
|
|
|
|
if ifconfig_path is None:
|
|
|
|
|
return self.facts
|
|
|
|
|
route_path = module.get_bin_path('route')
|
|
|
|
|
if route_path is None:
|
|
|
|
|
return self.facts
|
|
|
|
|
default_ipv4, default_ipv6 = self.get_default_interfaces(route_path)
|
|
|
|
|
interfaces, ips = self.get_interfaces_info(ifconfig_path)
|
|
|
|
|
self.merge_default_interface(default_ipv4, interfaces, 'ipv4')
|
|
|
|
|
self.merge_default_interface(default_ipv6, interfaces, 'ipv6')
|
|
|
|
|
self.facts['interfaces'] = interfaces.keys()
|
|
|
|
|
for iface in interfaces:
|
|
|
|
|
self.facts[iface] = interfaces[iface]
|
|
|
|
|
self.facts['default_ipv4'] = default_ipv4
|
|
|
|
|
self.facts['default_ipv6'] = default_ipv6
|
|
|
|
|
self.facts['all_ipv4_addresses'] = ips['all_ipv4_addresses']
|
|
|
|
|
self.facts['all_ipv6_addresses'] = ips['all_ipv6_addresses']
|
|
|
|
|
return self.facts
|
|
|
|
|
|
|
|
|
|
def get_default_interfaces(self, route_path):
|
|
|
|
|
# Use the commands:
|
|
|
|
|
# route -n get 8.8.8.8 -> Google public DNS
|
|
|
|
|
# route -n get 2404:6800:400a:800::1012 -> ipv6.google.com
|
|
|
|
|
# to find out the default outgoing interface, address, and gateway
|
|
|
|
|
command = dict(
|
|
|
|
|
v4 = [route_path, '-n', 'get', '8.8.8.8'],
|
|
|
|
|
v6 = [route_path, '-n', 'get', '2404:6800:400a:800::1012']
|
|
|
|
|
)
|
|
|
|
|
interface = dict(v4 = {}, v6 = {})
|
|
|
|
|
for v in 'v4', 'v6':
|
|
|
|
|
if v == 'v6' and not socket.has_ipv6:
|
|
|
|
|
continue
|
|
|
|
|
rc, out, err = module.run_command(command[v])
|
|
|
|
|
if not out:
|
|
|
|
|
# v6 routing may result in
|
|
|
|
|
# RTNETLINK answers: Invalid argument
|
|
|
|
|
continue
|
|
|
|
|
lines = out.split('\n')
|
|
|
|
|
for line in lines:
|
|
|
|
|
words = line.split()
|
|
|
|
|
# look for first word starting interface
|
|
|
|
|
if len(words) > 0 and words[0] == 'interface:':
|
|
|
|
|
interface[v]['interface'] = words[1]
|
|
|
|
|
return interface['v4'], interface['v6']
|
|
|
|
|
|
|
|
|
|
def get_interfaces_info(self, ifconfig_path):
|
|
|
|
|
interfaces = {}
|
|
|
|
|
current_if = {}
|
|
|
|
|
ips = dict(
|
|
|
|
|
all_ipv4_addresses = [],
|
|
|
|
|
all_ipv6_addresses = [],
|
|
|
|
|
)
|
|
|
|
|
rc, out, err = module.run_command([ifconfig_path])
|
|
|
|
|
for line in out.split('\n'):
|
|
|
|
|
if line:
|
|
|
|
|
words = line.split()
|
|
|
|
|
if re.match('^\S', line) and len(words) > 3:
|
|
|
|
|
current_if = self.parse_interface_line(words)
|
|
|
|
|
interfaces[ current_if['device'] ] = current_if
|
|
|
|
|
elif words[0].startswith('options='):
|
|
|
|
|
self.parse_options_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'nd6':
|
|
|
|
|
self.parse_nd6_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'ether':
|
|
|
|
|
self.parse_ether_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'media:':
|
|
|
|
|
self.parse_media_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'status:':
|
|
|
|
|
self.parse_status_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'lladdr':
|
|
|
|
|
self.parse_lladdr_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'inet':
|
|
|
|
|
self.parse_inet_line(words, current_if, ips)
|
|
|
|
|
elif words[0] == 'inet6':
|
|
|
|
|
self.parse_inet6_line(words, current_if, ips)
|
|
|
|
|
else:
|
|
|
|
|
self.parse_unknown_line(words, current_if, ips)
|
|
|
|
|
|
|
|
|
|
return interfaces, ips
|
|
|
|
|
|
|
|
|
|
def parse_interface_line(self, words):
|
|
|
|
|
device = words[0][0:-1]
|
|
|
|
|
current_if = {'device': device, 'ipv4': [], 'ipv6': [], 'type': 'unknown'}
|
|
|
|
|
current_if['flags'] = self.get_options(words[1])
|
|
|
|
|
current_if['mtu'] = words[3]
|
|
|
|
|
current_if['macaddress'] = 'unknown' # will be overwritten later
|
|
|
|
|
return current_if
|
|
|
|
|
|
|
|
|
|
def parse_options_line(self, words, current_if, ips):
|
|
|
|
|
# Mac has options like this...
|
|
|
|
|
current_if['options'] = self.get_options(words[0])
|
|
|
|
|
|
|
|
|
|
def parse_nd6_line(self, words, current_if, ips):
|
|
|
|
|
# FreBSD has options like this...
|
|
|
|
|
current_if['options'] = self.get_options(words[1])
|
|
|
|
|
|
|
|
|
|
def parse_ether_line(self, words, current_if, ips):
|
|
|
|
|
current_if['macaddress'] = words[1]
|
|
|
|
|
|
|
|
|
|
def parse_media_line(self, words, current_if, ips):
|
|
|
|
|
# not sure if this is useful - we also drop information
|
|
|
|
|
current_if['media'] = words[1]
|
|
|
|
|
if len(words) > 2:
|
|
|
|
|
current_if['media_select'] = words[2]
|
|
|
|
|
if len(words) > 3:
|
|
|
|
|
current_if['media_type'] = words[3][1:]
|
|
|
|
|
if len(words) > 4:
|
|
|
|
|
current_if['media_options'] = self.get_options(words[4])
|
|
|
|
|
|
|
|
|
|
def parse_status_line(self, words, current_if, ips):
|
|
|
|
|
current_if['status'] = words[1]
|
|
|
|
|
|
|
|
|
|
def parse_lladdr_line(self, words, current_if, ips):
|
|
|
|
|
current_if['lladdr'] = words[1]
|
|
|
|
|
|
|
|
|
|
def parse_inet_line(self, words, current_if, ips):
|
|
|
|
|
address = {'address': words[1]}
|
|
|
|
|
# deal with hex netmask
|
|
|
|
|
if words[3].startswith('0x'):
|
|
|
|
|
address['netmask'] = socket.inet_ntoa(struct.pack('!L', int(words[3], base=16)))
|
|
|
|
|
else:
|
|
|
|
|
# otherwise assume this is a dotted quad
|
|
|
|
|
address['netmask'] = words[3]
|
|
|
|
|
# calculate the network
|
|
|
|
|
address_bin = struct.unpack('!L', socket.inet_aton(address['address']))[0]
|
|
|
|
|
netmask_bin = struct.unpack('!L', socket.inet_aton(address['netmask']))[0]
|
|
|
|
|
address['network'] = socket.inet_ntoa(struct.pack('!L', address_bin & netmask_bin))
|
|
|
|
|
# broadcast may be given or we need to calculate
|
|
|
|
|
if len(words) > 5:
|
|
|
|
|
address['broadcast'] = words[5]
|
|
|
|
|
else:
|
|
|
|
|
address['broadcast'] = socket.inet_ntoa(struct.pack('!L', address_bin | (~netmask_bin & 0xffffffff)))
|
|
|
|
|
# add to our list of addresses
|
|
|
|
|
if not words[1].startswith('127.'):
|
|
|
|
|
ips['all_ipv4_addresses'].append(address['address'])
|
|
|
|
|
current_if['ipv4'].append(address)
|
|
|
|
|
|
|
|
|
|
def parse_inet6_line(self, words, current_if, ips):
|
|
|
|
|
address = {'address': words[1]}
|
|
|
|
|
if (len(words) >= 4) and (words[2] == 'prefixlen'):
|
|
|
|
|
address['prefix'] = words[3]
|
|
|
|
|
if (len(words) >= 6) and (words[4] == 'scopeid'):
|
|
|
|
|
address['scope'] = words[5]
|
|
|
|
|
if not address['address'] == '::1' and not address['address'] == 'fe80::1%lo0':
|
|
|
|
|
ips['all_ipv6_addresses'].append(address['address'])
|
|
|
|
|
current_if['ipv6'].append(address)
|
|
|
|
|
|
|
|
|
|
def parse_unknown_line(self, words, current_if, ips):
|
|
|
|
|
# we are going to ignore unknown lines here - this may be
|
|
|
|
|
# a bad idea - but you can override it in your subclass
|
|
|
|
|
pass
|
|
|
|
|
|
|
|
|
|
def get_options(self, option_string):
|
|
|
|
|
start = option_string.find('<') + 1
|
|
|
|
|
end = option_string.rfind('>')
|
|
|
|
|
if (start > 0) and (end > 0) and (end > start + 1):
|
|
|
|
|
option_csv = option_string[start:end]
|
|
|
|
|
return option_csv.split(',')
|
|
|
|
|
else:
|
|
|
|
|
return []
|
|
|
|
|
|
|
|
|
|
def merge_default_interface(self, defaults, interfaces, ip_type):
|
|
|
|
|
if not 'interface' in defaults.keys():
|
|
|
|
|
return
|
|
|
|
|
ifinfo = interfaces[defaults['interface']]
|
|
|
|
|
# copy all the interface values across except addresses
|
|
|
|
|
for item in ifinfo.keys():
|
|
|
|
|
if item != 'ipv4' and item != 'ipv6':
|
|
|
|
|
defaults[item] = ifinfo[item]
|
|
|
|
|
if len(ifinfo[ip_type]) > 0:
|
|
|
|
|
for item in ifinfo[ip_type][0].keys():
|
|
|
|
|
defaults[item] = ifinfo[ip_type][0][item]
|
|
|
|
|
|
|
|
|
|
class DarwinNetwork(GenericBsdIfconfigNetwork, Network):
|
|
|
|
|
"""
|
|
|
|
|
This is the Mac OS X/Darwin Network Class.
|
|
|
|
|
It uses the GenericBsdIfconfigNetwork unchanged
|
|
|
|
|
"""
|
|
|
|
|
platform = 'Darwin'
|
|
|
|
|
|
|
|
|
|
# media line is different to the default FreeBSD one
|
|
|
|
|
def parse_media_line(self, words, current_if, ips):
|
|
|
|
|
# not sure if this is useful - we also drop information
|
|
|
|
|
current_if['media'] = 'Unknown' # Mac does not give us this
|
|
|
|
|
current_if['media_select'] = words[1]
|
|
|
|
|
if len(words) > 2:
|
|
|
|
|
current_if['media_type'] = words[2][1:]
|
|
|
|
|
if len(words) > 3:
|
|
|
|
|
current_if['media_options'] = self.get_options(words[3])
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class FreeBSDNetwork(GenericBsdIfconfigNetwork, Network):
|
|
|
|
|
"""
|
|
|
|
|
This is the FreeBSD Network Class.
|
|
|
|
|
It uses the GenericBsdIfconfigNetwork unchanged
|
|
|
|
|
"""
|
|
|
|
|
platform = 'FreeBSD'
|
|
|
|
|
|
|
|
|
|
class Virtual(Facts):
|
|
|
|
|
"""
|
|
|
|
|
This is a generic Virtual subclass of Facts. This should be further
|
|
|
|
|