diff options
Diffstat (limited to 'python/vyos/ifconfig/interface.py')
| -rw-r--r-- | python/vyos/ifconfig/interface.py | 39 |
1 files changed, 5 insertions, 34 deletions
diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py index f62b9f7d2..f6289a6e6 100644 --- a/python/vyos/ifconfig/interface.py +++ b/python/vyos/ifconfig/interface.py @@ -57,6 +57,8 @@ from vyos.ifconfig import Section from netaddr import EUI from netaddr import mac_unix_expanded +link_local_prefix = 'fe80::/64' + class Interface(Control): # This is the class which will be used to create # self.operational, it allows subclasses, such as @@ -1353,34 +1355,6 @@ class Interface(Control): f'egress redirect dev {target_if}') if err: print('tc filter add for redirect failed') - def set_xdp(self, state): - """ - Enable Kernel XDP support. State can be either True or False. - - Example: - >>> from vyos.ifconfig import Interface - >>> i = Interface('eth0') - >>> i.set_xdp(True) - """ - if not isinstance(state, bool): - raise ValueError("Value out of range") - - # https://vyos.dev/T3448 - there is (yet) no RPI support for XDP - if not os.path.exists('/usr/sbin/xdp_loader'): - return - - ifname = self.config['ifname'] - cmd = f'xdp_loader -d {ifname} -U --auto-mode' - if state: - # Using 'xdp' will automatically decide if the driver supports - # 'xdpdrv' or only 'xdpgeneric'. A user later sees which driver is - # actually in use by calling 'ip a' or 'show interfaces ethernet' - cmd = f'xdp_loader -d {ifname} --auto-mode -F --progsec xdp_router ' \ - f'--filename /usr/share/vyos/xdp/xdp_prog_kern.o && ' \ - f'xdp_prog_user -d {ifname}' - - return self._cmd(cmd) - def update(self, config): """ General helper function which works on a dictionary retrived by get_config_dict(). It's main intention is to consolidate the scattered @@ -1444,7 +1418,7 @@ class Interface(Control): # we will delete all interface specific IP addresses if they are not # explicitly configured on the CLI if is_ipv6_link_local(addr): - eui64 = mac2eui64(self.get_mac(), 'fe80::/64') + eui64 = mac2eui64(self.get_mac(), link_local_prefix) if addr != f'{eui64}/64': self.del_addr(addr) else: @@ -1571,9 +1545,9 @@ class Interface(Control): # Manage IPv6 link-local addresses if dict_search('ipv6.address.no_default_link_local', config) != None: - self.del_ipv6_eui64_address('fe80::/64') + self.del_ipv6_eui64_address(link_local_prefix) else: - self.add_ipv6_eui64_address('fe80::/64') + self.add_ipv6_eui64_address(link_local_prefix) # Add IPv6 EUI-based addresses tmp = dict_search('ipv6.address.eui64', config) @@ -1586,9 +1560,6 @@ class Interface(Control): tmp = config.get('is_bridge_member') self.add_to_bridge(tmp) - # eXpress Data Path - highly experimental - self.set_xdp('xdp' in config) - # configure interface mirror or redirection target self.set_mirror_redirect() |