diff options
22 files changed, 103 insertions, 8 deletions
diff --git a/interface-definitions/include/ipv6-address.xml.i b/interface-definitions/include/ipv6-address.xml.i new file mode 100644 index 000000000..31629830e --- /dev/null +++ b/interface-definitions/include/ipv6-address.xml.i @@ -0,0 +1,10 @@ +<node name="address"> + <children> + <leafNode name="autoconf"> + <properties> + <help>Enable acquisition of IPv6 address using stateless autoconfig (SLAAC)</help> + <valueless/> + </properties> + </leafNode> + </children> +</node> diff --git a/interface-definitions/include/vif.xml.i b/interface-definitions/include/vif.xml.i index 3316dd784..819534dc1 100644 --- a/interface-definitions/include/vif.xml.i +++ b/interface-definitions/include/vif.xml.i @@ -53,6 +53,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-bonding.xml.in b/interface-definitions/interfaces-bonding.xml.in index 641125d25..166f23285 100644 --- a/interface-definitions/interfaces-bonding.xml.in +++ b/interface-definitions/interfaces-bonding.xml.in @@ -91,6 +91,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-bridge.xml.in b/interface-definitions/interfaces-bridge.xml.in index 52ba0436f..f41110a3f 100644 --- a/interface-definitions/interfaces-bridge.xml.in +++ b/interface-definitions/interfaces-bridge.xml.in @@ -88,6 +88,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-ethernet.xml.in b/interface-definitions/interfaces-ethernet.xml.in index 2f649b006..2b461cfaa 100644 --- a/interface-definitions/interfaces-ethernet.xml.in +++ b/interface-definitions/interfaces-ethernet.xml.in @@ -81,6 +81,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-l2tpv3.xml.in b/interface-definitions/interfaces-l2tpv3.xml.in index 92ea946e8..161a37df8 100644 --- a/interface-definitions/interfaces-l2tpv3.xml.in +++ b/interface-definitions/interfaces-l2tpv3.xml.in @@ -53,6 +53,7 @@ </leafNode> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-openvpn.xml.in b/interface-definitions/interfaces-openvpn.xml.in index a500c629c..cd5b5f29e 100644 --- a/interface-definitions/interfaces-openvpn.xml.in +++ b/interface-definitions/interfaces-openvpn.xml.in @@ -164,6 +164,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-pseudo-ethernet.xml.in b/interface-definitions/interfaces-pseudo-ethernet.xml.in index 53ff9f036..772056bd2 100644 --- a/interface-definitions/interfaces-pseudo-ethernet.xml.in +++ b/interface-definitions/interfaces-pseudo-ethernet.xml.in @@ -35,6 +35,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-tunnel.xml.in b/interface-definitions/interfaces-tunnel.xml.in index fc6528193..fe4a81f92 100644 --- a/interface-definitions/interfaces-tunnel.xml.in +++ b/interface-definitions/interfaces-tunnel.xml.in @@ -24,6 +24,7 @@ #include <include/interface-mtu-64-8024.xml.i> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-vxlan.xml.in b/interface-definitions/interfaces-vxlan.xml.in index a69c0feed..70c45d1fd 100644 --- a/interface-definitions/interfaces-vxlan.xml.in +++ b/interface-definitions/interfaces-vxlan.xml.in @@ -47,6 +47,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> diff --git a/interface-definitions/interfaces-wireless.xml.in b/interface-definitions/interfaces-wireless.xml.in index 08259b31a..2c224987e 100644 --- a/interface-definitions/interfaces-wireless.xml.in +++ b/interface-definitions/interfaces-wireless.xml.in @@ -471,6 +471,7 @@ </node> <node name="ipv6"> <children> + #include <include/ipv6-address.xml.i> #include <include/ipv6-disable-forwarding.xml.i> #include <include/ipv6-dup-addr-detect-transmits.xml.i> </children> 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']) diff --git a/src/conf_mode/interfaces-bonding.py b/src/conf_mode/interfaces-bonding.py index a570371ab..ab58b9159 100755 --- a/src/conf_mode/interfaces-bonding.py +++ b/src/conf_mode/interfaces-bonding.py @@ -48,6 +48,7 @@ default_config_data = { 'ip_enable_arp_ignore': 0, 'ip_proxy_arp': 0, 'ip_proxy_arp_pvlan': 0, + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'intf': '', @@ -191,6 +192,10 @@ def get_config(): if conf.exists('ip proxy-arp-pvlan'): bond['ip_proxy_arp_pvlan'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + bond['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): bond['ipv6_forwarding'] = 0 @@ -426,7 +431,9 @@ def apply(bond): b.set_proxy_arp(bond['ip_proxy_arp']) # Enable private VLAN proxy ARP on this interface b.set_proxy_arp_pvlan(bond['ip_proxy_arp_pvlan']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + b.set_ipv6_autoconf(bond['ipv6_autoconf']) + # IPv6 forwarding b.set_ipv6_forwarding(bond['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries b.set_ipv6_dad_messages(bond['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-bridge.py b/src/conf_mode/interfaces-bridge.py index af669bc0e..1e143e30c 100755 --- a/src/conf_mode/interfaces-bridge.py +++ b/src/conf_mode/interfaces-bridge.py @@ -46,6 +46,7 @@ default_config_data = { '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, 'igmp_querier': 0, @@ -154,6 +155,10 @@ def get_config(): if conf.exists('ip enable-arp-ignore'): bridge['ip_enable_arp_ignore'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + bridge['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): bridge['ipv6_forwarding'] = 0 @@ -268,7 +273,9 @@ def apply(bridge): br.set_arp_announce(bridge['ip_enable_arp_announce']) # configure ARP ignore br.set_arp_ignore(bridge['ip_enable_arp_ignore']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + br.set_ipv6_autoconf(bridge['ipv6_autoconf']) + # IPv6 forwarding br.set_ipv6_forwarding(bridge['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries br.set_ipv6_dad_messages(bridge['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-ethernet.py b/src/conf_mode/interfaces-ethernet.py index e2017173a..c7fabce60 100755 --- a/src/conf_mode/interfaces-ethernet.py +++ b/src/conf_mode/interfaces-ethernet.py @@ -48,6 +48,7 @@ default_config_data = { 'ip_enable_arp_ignore': 0, 'ip_proxy_arp': 0, 'ip_proxy_arp_pvlan': 0, + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'intf': '', @@ -169,6 +170,10 @@ def get_config(): if conf.exists('ip proxy-arp-pvlan'): eth['ip_proxy_arp_pvlan'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + eth['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): eth['ipv6_forwarding'] = 0 @@ -337,6 +342,9 @@ def apply(eth): # Enable private VLAN proxy ARP on this interface e.set_proxy_arp_pvlan(eth['ip_proxy_arp_pvlan']) # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + e.set_ipv6_autoconf(eth['ipv6_autoconf']) + # IPv6 forwarding e.set_ipv6_forwarding(eth['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries e.set_ipv6_dad_messages(eth['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-l2tpv3.py b/src/conf_mode/interfaces-l2tpv3.py index d0c610625..18ae1f4d8 100755 --- a/src/conf_mode/interfaces-l2tpv3.py +++ b/src/conf_mode/interfaces-l2tpv3.py @@ -33,6 +33,7 @@ default_config_data = { 'local_address': '', 'local_port': 5000, 'intf': '', + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'mtu': 1488, @@ -103,6 +104,10 @@ def get_config(): if conf.exists('local-ip'): l2tpv3['local_address'] = conf.return_value('local-ip') + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + l2tpv3['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): l2tpv3['ipv6_forwarding'] = 0 @@ -203,7 +208,9 @@ def apply(l2tpv3): l.set_alias(l2tpv3['description']) # Maximum Transfer Unit (MTU) l.set_mtu(l2tpv3['mtu']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + l.set_ipv6_autoconf(l2tpv3['ipv6_autoconf']) + # IPv6 forwarding l.set_ipv6_forwarding(l2tpv3['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries l.set_ipv6_dad_messages(l2tpv3['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-openvpn.py b/src/conf_mode/interfaces-openvpn.py index 143bf9ae9..a91cc2d73 100755 --- a/src/conf_mode/interfaces-openvpn.py +++ b/src/conf_mode/interfaces-openvpn.py @@ -294,6 +294,7 @@ default_config_data = { 'encryption': '', 'hash': '', 'intf': '', + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'ping_restart': '60', @@ -492,6 +493,10 @@ def get_config(): if conf.exists('local-port'): openvpn['local_port'] = conf.return_value('local-port') + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + openvpn['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): openvpn['ipv6_forwarding'] = 0 @@ -1049,7 +1054,9 @@ def apply(openvpn): o = VTunIf(openvpn['intf']) # update interface description used e.g. within SNMP o.set_alias(openvpn['description']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + o.set_ipv6_autoconf(openvpn['ipv6_autoconf']) + # IPv6 forwarding o.set_ipv6_forwarding(openvpn['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries o.set_ipv6_dad_messages(openvpn['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-pseudo-ethernet.py b/src/conf_mode/interfaces-pseudo-ethernet.py index 14b868b0a..4b1abc553 100755 --- a/src/conf_mode/interfaces-pseudo-ethernet.py +++ b/src/conf_mode/interfaces-pseudo-ethernet.py @@ -45,6 +45,7 @@ default_config_data = { 'ip_enable_arp_ignore': 0, 'ip_proxy_arp': 0, 'ip_proxy_arp_pvlan': 0, + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'intf': '', @@ -147,6 +148,10 @@ def get_config(): if conf.exists(['ip', 'proxy-arp-pvlan']): peth['ip_proxy_arp_pvlan'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + peth['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): peth['ipv6_forwarding'] = 0 @@ -306,7 +311,9 @@ def apply(peth): p.set_proxy_arp(peth['ip_proxy_arp']) # Enable private VLAN proxy ARP on this interface p.set_proxy_arp_pvlan(peth['ip_proxy_arp_pvlan']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + p.set_ipv6_autoconf(peth['ipv6_autoconf']) + # IPv6 forwarding p.set_ipv6_forwarding(peth['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries p.set_ipv6_dad_messages(peth['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-vxlan.py b/src/conf_mode/interfaces-vxlan.py index e1d31369e..294864bc1 100755 --- a/src/conf_mode/interfaces-vxlan.py +++ b/src/conf_mode/interfaces-vxlan.py @@ -37,6 +37,7 @@ default_config_data = { 'ip_enable_arp_announce': 0, 'ip_enable_arp_ignore': 0, 'ip_proxy_arp': 0, + 'ipv6_autoconf': 0, 'ipv6_forwarding': 1, 'ipv6_dup_addr_detect': 1, 'link': '', @@ -105,6 +106,10 @@ def get_config(): if conf.exists('ip enable-proxy-arp'): vxlan['ip_proxy_arp'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + vxlan['ipv6_autoconf'] = 1 + # Disable IPv6 forwarding on this interface if conf.exists('ipv6 disable-forwarding'): vxlan['ipv6_forwarding'] = 0 @@ -211,7 +216,9 @@ def apply(vxlan): v.set_arp_ignore(vxlan['ip_enable_arp_ignore']) # Enable proxy-arp on this interface v.set_proxy_arp(vxlan['ip_proxy_arp']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + v.set_ipv6_autoconf(vxlan['ipv6_autoconf']) + # IPv6 forwarding v.set_ipv6_forwarding(vxlan['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries v.set_ipv6_dad_messages(vxlan['ipv6_dup_addr_detect']) diff --git a/src/conf_mode/interfaces-wireless.py b/src/conf_mode/interfaces-wireless.py index 2d0b2ade7..d368cfa5d 100755 --- a/src/conf_mode/interfaces-wireless.py +++ b/src/conf_mode/interfaces-wireless.py @@ -827,6 +827,7 @@ default_config_data = { '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, 'mac' : '', @@ -1138,6 +1139,10 @@ def get_config(): if conf.exists('ip enable-arp-announce'): wifi['ip_enable_arp_announce'] = 1 + # Enable acquisition of IPv6 address using stateless autoconfig (SLAAC) + if conf.exists('ipv6 address autoconf'): + wifi['ipv6_autoconf'] = 1 + # ARP enable ignore if conf.exists('ip enable-arp-ignore'): wifi['ip_enable_arp_ignore'] = 1 @@ -1497,7 +1502,9 @@ def apply(wifi): w.set_arp_announce(wifi['ip_enable_arp_announce']) # configure ARP ignore w.set_arp_ignore(wifi['ip_enable_arp_ignore']) - # Disable IPv6 forwarding on this interface + # IPv6 address autoconfiguration + w.set_ipv6_autoconf(wifi['ipv6_autoconf']) + # IPv6 forwarding w.set_ipv6_forwarding(wifi['ipv6_forwarding']) # IPv6 Duplicate Address Detection (DAD) tries w.set_ipv6_dad_messages(wifi['ipv6_dup_addr_detect']) |