diff options
Diffstat (limited to 'python/vyos/ifconfig/interface.py')
| -rw-r--r-- | python/vyos/ifconfig/interface.py | 106 |
1 files changed, 100 insertions, 6 deletions
diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py index 8d7b247fc..689faa22b 100644 --- a/python/vyos/ifconfig/interface.py +++ b/python/vyos/ifconfig/interface.py @@ -16,6 +16,7 @@ import os import re import json +import jmespath from copy import deepcopy from ipaddress import IPv4Network @@ -322,11 +323,11 @@ class Interface(Control): self.set_admin_state('down') self.set_interface('mac', mac) - + # Turn an interface to the 'up' state if it was changed to 'down' by this fucntion if prev_state == 'up': self.set_admin_state('up') - + def set_vrf(self, vrf=''): """ Add/Remove interface from given VRF instance. @@ -773,14 +774,17 @@ class Interface(Control): on any interface. """ # Update interface description - self.set_alias(config.get('description', None)) + self.set_alias(config.get('description', '')) + + # Ignore link state changes + value = '2' if 'disable_link_detect' in config else '1' + self.set_link_detect(value) # Configure assigned interface IP addresses. No longer # configured addresses will be removed first new_addr = config.get('address', []) - # XXX workaround for T2636, convert IP address string to a list - # with one element + # XXX: T2636 workaround: convert string to a list with one element if isinstance(new_addr, str): new_addr = [new_addr] @@ -800,6 +804,96 @@ class Interface(Control): # Bind interface instance into VRF self.set_vrf(config.get('vrf', '')) + # DHCP options + if 'dhcp_options' in config: + dhcp_options = config.get('dhcp_options') + if 'client_id' in dhcp_options: + self.dhcp.v4.options['client_id'] = dhcp_options.get('client_id') + + if 'host_name' in dhcp_options: + self.dhcp.v4.options['hostname'] = dhcp_options.get('host_name') + + if 'vendor_class_id' in dhcp_options: + self.dhcp.v4.options['vendor_class_id'] = dhcp_options.get('vendor_class_id') + + # DHCPv6 options + if 'dhcpv6_options' in config: + dhcpv6_options = config.get('dhcpv6_options') + if 'parameters_only' in dhcpv6_options: + self.dhcp.v6.options['dhcpv6_prm_only'] = True + + if 'temporary' in dhcpv6_options: + self.dhcp.v6.options['dhcpv6_temporary'] = True + + if 'prefix_delegation' in dhcpv6_options: + prefix_delegation = dhcpv6_options.get('prefix_delegation') + if 'length' in prefix_delegation: + self.dhcp.v6.options['dhcpv6_pd_length'] = prefix_delegation.get('length') + + if 'interface' in prefix_delegation: + self.dhcp.v6.options['dhcpv6_pd_interfaces'] = prefix_delegation.get('interface') + + # Configure ARP cache timeout in milliseconds - has default value + tmp = jmespath.search('ip.arp_cache_timeout', config) + value = tmp if (tmp != None) else '30' + self.set_arp_cache_tmo(value) + + # Configure ARP filter configuration + tmp = jmespath.search('ip.disable_arp_filter', config) + value = '0' if (tmp != None) else '1' + self.set_arp_filter(value) + + # Configure ARP accept + tmp = jmespath.search('ip.enable_arp_accept', config) + value = '1' if (tmp != None) else '0' + self.set_arp_accept(value) + + # Configure ARP announce + tmp = jmespath.search('ip.enable_arp_announce', config) + value = '1' if (tmp != None) else '0' + self.set_arp_announce(value) + + # Configure ARP ignore + tmp = jmespath.search('ip.enable_arp_ignore', config) + value = '1' if (tmp != None) else '0' + self.set_arp_ignore(value) + + # Enable proxy-arp on this interface + tmp = jmespath.search('ip.enable_proxy_arp', config) + value = '1' if (tmp != None) else '0' + self.set_proxy_arp(value) + + # Enable private VLAN proxy ARP on this interface + tmp = jmespath.search('ip.proxy_arp_pvlan', config) + value = '1' if (tmp != None) else '0' + self.set_proxy_arp_pvlan(value) + + # IPv6 forwarding + tmp = jmespath.search('ipv6.disable_forwarding', config) + value = '0' if (tmp != None) else '1' + self.set_ipv6_forwarding(value) + + # IPv6 router advertisements + tmp = jmespath.search('ipv6.address.autoconf', config) + value = '2' if (tmp != None) else '1' + if 'dhcpv6' in new_addr: + value = '2' + self.set_ipv6_accept_ra(value) + + # IPv6 address autoconfiguration + tmp = jmespath.search('ipv6.address.autoconf', config) + value = '1' if (tmp != None) else '0' + self.set_ipv6_autoconf(value) + + # IPv6 Duplicate Address Detection (DAD) tries + tmp = jmespath.search('ipv6.dup_addr_detect_transmits', config) + value = tmp if (tmp != None) else '1' + self.set_ipv6_dad_messages(value) + + # MTU - Maximum Transfer Unit + if 'mtu' in config: + self.set_mtu(config.get('mtu')) + # Interface administrative state - state = 'down' if 'disable' in config.keys() else 'up' + state = 'down' if 'disable' in config else 'up' self.set_admin_state(state) |