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| author | Christian Poessinger <christian@poessinger.com> | 2020-03-27 17:03:24 +0100 |
|---|---|---|
| committer | Christian Poessinger <christian@poessinger.com> | 2020-03-28 11:28:56 +0100 |
| commit | 09a0cecf02972fa9019fcfd900c50b27797f40e2 (patch) | |
| tree | d58db577283626a93c2680ec9e3aa7b9cfea0e25 /python/vyos | |
| parent | adc09e4ecaf91bc93b3994eac4f2f2ac2786a1c7 (diff) | |
| download | vyos-1x-09a0cecf02972fa9019fcfd900c50b27797f40e2.tar.gz vyos-1x-09a0cecf02972fa9019fcfd900c50b27797f40e2.zip | |
ipv6: T1831: migrate autoconf node
Autoconfigure addresses using Prefix Information in Router Advertisements.
Diffstat (limited to 'python/vyos')
| -rw-r--r-- | python/vyos/configdict.py | 5 | ||||
| -rw-r--r-- | python/vyos/ifconfig/interface.py | 11 | ||||
| -rw-r--r-- | python/vyos/ifconfig_vlan.py | 4 |
3 files changed, 19 insertions, 1 deletions
diff --git a/python/vyos/configdict.py b/python/vyos/configdict.py index b0214ded4..66da52ff3 100644 --- a/python/vyos/configdict.py +++ b/python/vyos/configdict.py @@ -123,6 +123,7 @@ def vlan_to_dict(conf): 'ip_enable_arp_accept': 0, 'ip_enable_arp_announce': 0, 'ip_enable_arp_ignore': 0, + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'ingress_qos': '', @@ -189,6 +190,10 @@ def vlan_to_dict(conf): if conf.exists('ip enable-arp-ignore'): vlan['ip_enable_arp_ignore'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + vlan['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): vlan['ipv6_forwarding'] = 0 diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py index da6b54e69..a2d202466 100644 --- a/python/vyos/ifconfig/interface.py +++ b/python/vyos/ifconfig/interface.py @@ -115,6 +115,10 @@ class Interface(DHCP): 'validate': assert_boolean, 'location': '/proc/sys/net/ipv4/conf/{ifname}/arp_ignore', }, + 'ipv6_autoconf': { + 'validate': lambda fwd: assert_range(fwd,0,2), + 'location': '/proc/sys/net/ipv6/conf/{ifname}/autoconf', + }, 'ipv6_forwarding': { 'validate': lambda fwd: assert_range(fwd,0,2), 'location': '/proc/sys/net/ipv6/conf/{ifname}/forwarding', @@ -382,6 +386,13 @@ class Interface(DHCP): """ return self.set_interface('arp_ignore', arp_ignore) + def set_ipv6_autoconf(self, autoconf): + """ + Autoconfigure addresses using Prefix Information in Router + Advertisements. + """ + return self.set_interface('ipv6_autoconf', autoconf) + def set_ipv6_forwarding(self, forwarding): """ Configure IPv6 interface-specific Host/Router behaviour. diff --git a/python/vyos/ifconfig_vlan.py b/python/vyos/ifconfig_vlan.py index b3c5f3b76..00270cf58 100644 --- a/python/vyos/ifconfig_vlan.py +++ b/python/vyos/ifconfig_vlan.py @@ -64,7 +64,9 @@ def apply_vlan_config(vlan, config): vlan.set_arp_announce(config['ip_enable_arp_announce']) # configure ARP ignore vlan.set_arp_ignore(config['ip_enable_arp_ignore']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + vlan.set_ipv6_autoconf(config['ipv6_autoconf']) + # IPv6 forwarding vlan.set_ipv6_forwarding(config['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries vlan.set_ipv6_dad_messages(config['ipv6_dup_addr_detect']) |