def _get_config(self, config_dict, mconfig):
def get_virtual_iface_mac(iface):
virt_ifaddresses = netifaces.ifaddresses(iface)
return virt_ifaddresses[netifaces.AF_LINK][0]['addr']
virtual_iface = config_dict.get('virtual_interface', None)
virtual_mac = None
if virtual_iface:
virtual_mac = get_virtual_iface_mac(virtual_iface)
mtr_ip = None
if 'mtr_ip' in config_dict:
mtr_ip = config_dict['mtr_ip']
mtr_mac = None
if mtr_ip:
mtr_mac = get_virtual_iface_mac(config_dict['mtr_interface'])
return self.ArpdConfig(
#TODO failsafes for fields not existing or yml updates
virtual_iface=virtual_iface,
virtual_mac=virtual_mac,
ue_ip_blocks=[cidr_to_ip_netmask_tuple(mconfig.ue_ip_block)],
cwf_check_quota_ip=config_dict.get('quota_check_ip', None),
cwf_bridge_mac=get_virtual_iface_mac(config_dict['bridge_name']),
mtr_ip=mtr_ip,
mtr_mac=mtr_mac,
)
def _get_config(self, config_dict, mconfig):
def get_virtual_iface_mac():
virtual_iface = config_dict['virtual_interface']
virt_ifaddresses = netifaces.ifaddresses(virtual_iface)
return virt_ifaddresses[netifaces.AF_LINK][0]['addr']
return self.ArpdConfig(
virtual_iface=config_dict['virtual_interface'],
virtual_mac=get_virtual_iface_mac(),
ue_ip_blocks=[cidr_to_ip_netmask_tuple(mconfig.ue_ip_block)],
)
def _get_config(self, config_dict, mconfig):
def get_virtual_iface_mac(iface):
virt_ifaddresses = netifaces.ifaddresses(iface)
return virt_ifaddresses[netifaces.AF_LINK][0]['addr']
enable_nat = config_dict.get('enable_nat', True)
# if NAT is disabled, enable router by default.
dp_router_enabled = config_dict.get('dp_router_enabled', not enable_nat)
setup_type = config_dict.get('setup_type', None)
virtual_iface = config_dict.get('virtual_interface', None)
if enable_nat is True or setup_type != 'LTE':
if virtual_iface is not None:
virtual_mac = get_virtual_iface_mac(virtual_iface)
else:
virtual_mac = None
else:
# override virtual mac from config file.
virtual_mac = config_dict.get('virtual_mac', None)
mtr_ip = None
if 'mtr_ip' in config_dict:
mtr_ip = config_dict['mtr_ip']
mtr_mac = None
if mtr_ip:
if 'mtr_mac' in config_dict:
mtr_mac = config_dict['mtr_mac']
else:
mtr_mac = get_virtual_iface_mac(config_dict['mtr_interface'])
return self.ArpdConfig(
# TODO failsafes for fields not existing or yml updates
virtual_iface=virtual_iface,
virtual_mac=virtual_mac,
# TODO deprecate this, use mobilityD API to get ip-blocks
ue_ip_blocks=[cidr_to_ip_netmask_tuple(mconfig.ue_ip_block)],
cwf_check_quota_ip=config_dict.get('quota_check_ip', None),
cwf_bridge_mac=get_virtual_iface_mac(config_dict['bridge_name']),
mtr_ip=mtr_ip,
mtr_mac=mtr_mac,
enable_nat=enable_nat,
dp_router_enabled=dp_router_enabled,
)