diff options
| -rw-r--r-- | data/templates/frr/isis.frr.tmpl | 4 | ||||
| -rw-r--r-- | interface-definitions/include/isis/isis-common-config.xml.i | 764 | ||||
| -rw-r--r-- | interface-definitions/protocols-isis.xml.in | 763 | ||||
| -rw-r--r-- | interface-definitions/vrf.xml.in | 29 | ||||
| -rwxr-xr-x | smoketest/scripts/cli/test_protocols_isis.py | 40 | ||||
| -rwxr-xr-x | src/conf_mode/protocols_isis.py | 72 |
6 files changed, 887 insertions, 785 deletions
diff --git a/data/templates/frr/isis.frr.tmpl b/data/templates/frr/isis.frr.tmpl index d4500403c..da098abac 100644 --- a/data/templates/frr/isis.frr.tmpl +++ b/data/templates/frr/isis.frr.tmpl @@ -1,5 +1,5 @@ ! -router isis {{ domain }} +router isis {{ domain }} {{ 'vrf ' + vrf if vrf is defined and vrf is not none }} net {{ net }} {% if dynamic_hostname is defined %} hostname dynamic @@ -133,7 +133,7 @@ router isis {{ domain }} ! {% if interface is defined and interface is not none %} {% for iface, iface_config in interface.items() %} -interface {{ iface }} +interface {{ iface }} {{ 'vrf ' + vrf if vrf is defined and vrf is not none }} ip router isis {{ domain }} {% if iface_config.bfd is defined %} isis bfd diff --git a/interface-definitions/include/isis/isis-common-config.xml.i b/interface-definitions/include/isis/isis-common-config.xml.i new file mode 100644 index 000000000..94a6e3592 --- /dev/null +++ b/interface-definitions/include/isis/isis-common-config.xml.i @@ -0,0 +1,764 @@ +<!-- include start from isis/isis-common-config.xml.i --> +<node name="area-password"> + <properties> + <help>Configure the authentication password for an area</help> + </properties> + <children> + <leafNode name="plaintext-password"> + <properties> + <help>Plain-text authentication type</help> + <valueHelp> + <format>txt</format> + <description>Level-wide password</description> + </valueHelp> + </properties> + </leafNode> + <leafNode name="md5"> + <properties> + <help>MD5 authentication type</help> + <valueHelp> + <format>txt</format> + <description>Level-wide password</description> + </valueHelp> + </properties> + </leafNode> + </children> +</node> +<node name="default-information"> + <properties> + <help>Control distribution of default information</help> + </properties> + <children> + <node name="originate"> + <properties> + <help>Distribute a default route</help> + </properties> + <children> + <node name="ipv4"> + <properties> + <help>Distribute default route for IPv4</help> + </properties> + <children> + <leafNode name="level-1"> + <properties> + <help>Distribute default route into level-1</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="level-2"> + <properties> + <help>Distribute default route into level-2</help> + <valueless/> + </properties> + </leafNode> + </children> + </node> + <node name="ipv6"> + <properties> + <help>Distribute default route for IPv6</help> + </properties> + <children> + <leafNode name="level-1"> + <properties> + <help>Distribute default route into level-1</help> + <completionHelp> + <list>always</list> + </completionHelp> + <valueHelp> + <format>always</format> + <description>Always advertise default route</description> + </valueHelp> + </properties> + </leafNode> + <leafNode name="level-2"> + <properties> + <help>Distribute default route into level-2</help> + <completionHelp> + <list>always</list> + </completionHelp> + <valueHelp> + <format>always</format> + <description>Always advertise default route</description> + </valueHelp> + </properties> + </leafNode> + </children> + </node> + </children> + </node> + </children> +</node> +<leafNode name="domain"> + <properties> + <help>Domain name used for this instance</help> + <valueHelp> + <format>txt</format> + <description>IS-IS routing area domain/tag</description> + </valueHelp> + </properties> +</leafNode> +<node name="domain-password"> + <properties> + <help>Set the authentication password for a routing domain</help> + </properties> + <children> + <leafNode name="plaintext-password"> + <properties> + <help>Plain-text authentication type</help> + <valueHelp> + <format>txt</format> + <description>Level-wide password</description> + </valueHelp> + </properties> + </leafNode> +<!-- + <leafNode name="md5"> + <properties> + <help>MD5 authentication type</help> + <valueHelp> + <format>txt</format> + <description>Level-wide password</description> + </valueHelp> + </properties> + </leafNode> +--> + </children> +</node> +<leafNode name="dynamic-hostname"> + <properties> + <help>Dynamic hostname for IS-IS</help> + <valueless/> + </properties> +</leafNode> +<leafNode name="level"> + <properties> + <help>IS-IS level number</help> + <completionHelp> + <list>level-1 level-1-2 level-2</list> + </completionHelp> + <valueHelp> + <format>level-1</format> + <description>Act as a station router</description> + </valueHelp> + <valueHelp> + <format>level-1-2</format> + <description>Act as both a station and an area router</description> + </valueHelp> + <valueHelp> + <format>level-2</format> + <description>Act as an area router</description> + </valueHelp> + <constraint> + <regex>(level-1|level-1-2|level-2)</regex> + </constraint> + </properties> +</leafNode> +<leafNode name="lsp-gen-interval"> + <properties> + <help>Minimum interval between regenerating same LSP</help> + <valueHelp> + <format>u32:1-120</format> + <description>Minimum interval in seconds</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-120"/> + </constraint> + </properties> +</leafNode> +<leafNode name="lsp-mtu"> + <properties> + <help>Configure the maximum size of generated LSPs</help> + <valueHelp> + <format>u32:128-4352</format> + <description>Maximum size of generated LSPs</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 128-4352"/> + </constraint> + </properties> +</leafNode> +<leafNode name="lsp-refresh-interval"> + <properties> + <help>LSP refresh interval</help> + <valueHelp> + <format>u32:1-65235</format> + <description>LSP refresh interval in seconds</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-65235"/> + </constraint> + </properties> +</leafNode> +<leafNode name="max-lsp-lifetime"> + <properties> + <help>Maximum LSP lifetime</help> + <valueHelp> + <format>u32:350-65535</format> + <description>LSP lifetime in seconds</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-65535"/> + </constraint> + </properties> +</leafNode> +<leafNode name="metric-style"> + <properties> + <help>Use old-style (ISO 10589) or new-style packet formats</help> + <completionHelp> + <list>narrow transition wide</list> + </completionHelp> + <valueHelp> + <format>narrow</format> + <description>Use old style of TLVs with narrow metric</description> + </valueHelp> + <valueHelp> + <format>transition</format> + <description>Send and accept both styles of TLVs during transition</description> + </valueHelp> + <valueHelp> + <format>wide</format> + <description>Use new style of TLVs to carry wider metric</description> + </valueHelp> + <constraint> + <regex>(narrow|transition|wide)</regex> + </constraint> + </properties> +</leafNode> +<leafNode name="net"> + <properties> + <help>A Network Entity Title for this process (ISO only)</help> + <valueHelp> + <format>XX.XXXX. ... .XXX.XX</format> + <description>Network entity title (NET)</description> + </valueHelp> + <constraint> + <regex>[a-fA-F0-9]{2}(\.[a-fA-F0-9]{4}){3,9}\.[a-fA-F0-9]{2}</regex> + </constraint> + </properties> +</leafNode> +<leafNode name="purge-originator"> + <properties> + <help>Use the RFC 6232 purge-originator</help> + <valueless/> + </properties> +</leafNode> +<node name="traffic-engineering"> + <properties> + <help>Show IS-IS neighbor adjacencies</help> + </properties> + <children> + <leafNode name="enable"> + <properties> + <help>Enable MPLS traffic engineering extensions</help> + <valueless/> + </properties> + </leafNode> +<!-- + <node name="inter-as"> + <properties> + <help>MPLS traffic engineering inter-AS support</help> + </properties> + <children> + <leafNode name="level-1"> + <properties> + <help>Area native mode self originate inter-AS LSP with L1 only flooding scope</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="level-1-2"> + <properties> + <help>Area native mode self originate inter-AS LSP with L1 and L2 flooding scope</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="level-2"> + <properties> + <help>Area native mode self originate inter-AS LSP with L2 only flooding scope</help> + <valueless/> + </properties> + </leafNode> + </children> + </node> + <leafNode name="inter-as"> + <properties> + <help>MPLS traffic engineering inter-AS support</help> + <valueless/> + </properties> + </leafNode> +--> + <leafNode name="address"> + <properties> + <help>MPLS traffic engineering router ID</help> + <valueHelp> + <format>ipv4</format> + <description>IPv4 address</description> + </valueHelp> + <constraint> + <validator name="ipv4-address"/> + </constraint> + </properties> + </leafNode> + </children> +</node> +<node name="segment-routing"> + <properties> + <help>Segment-Routing (SPRING) settings</help> + </properties> + <children> + <leafNode name="enable"> + <properties> + <help>Enable segment-routing functionality</help> + <valueless/> + </properties> + </leafNode> + <node name="global-block"> + <properties> + <help>Global block label range</help> + </properties> + <children> + <leafNode name="low-label-value"> + <properties> + <help>The lower bound of the global block</help> + <valueHelp> + <format>u32:16-1048575</format> + <description>MPLS label value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 16-1048575"/> + </constraint> + </properties> + </leafNode> + <leafNode name="high-label-value"> + <properties> + <help>The upper bound of the global block</help> + <valueHelp> + <format>u32:16-1048575</format> + <description>MPLS label value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 16-1048575"/> + </constraint> + </properties> + </leafNode> + </children> + </node> +<!-- + <node name="local-block"> + <properties> + <help>Local Block label range</help> + </properties> + <children> + <leafNode name="low-label-value"> + <properties> + <help>The lower bound of the local block</help> + <valueHelp> + <format>u32:16-1048575</format> + <description>MPLS label value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument=" range 16-1048575"/> + </constraint> + </properties> + </leafNode> + <leafNode name="high-label-value"> + <properties> + <help>The upper bound of the local block</help> + <valueHelp> + <format>u32:16-1048575</format> + <description>MPLS label value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument=" range 16-1048575"/> + </constraint> + </properties> + </leafNode> + </children> + </node> +--> + <leafNode name="maximum-label-depth"> + <properties> + <help>Maximum MPLS labels allowed for this router</help> + <valueHelp> + <format>u32:1-16</format> + <description>MPLS label depth</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-16"/> + </constraint> + </properties> + </leafNode> + <tagNode name="prefix"> + <properties> + <help>Static IPv4/IPv6 prefix segment/label mapping</help> + <valueHelp> + <format>ipv4net</format> + <description>IPv4 prefix segment</description> + </valueHelp> + <valueHelp> + <format>ipv6net</format> + <description>IPv6 prefix segment</description> + </valueHelp> + <constraint> + <validator name="ipv4-prefix"/> + <validator name="ipv6-prefix"/> + </constraint> + </properties> + <children> + <node name="absolute"> + <properties> + <help>Specify the absolute value of prefix segment/label ID</help> + </properties> + <children> + <leafNode name="value"> + <properties> + <help>Specify the absolute value of prefix segment/label ID</help> + <valueHelp> + <format>u32:16-1048575</format> + <description>The absolute segment/label ID value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 16-1048575"/> + </constraint> + </properties> + </leafNode> + <leafNode name="explicit-null"> + <properties> + <help>Request upstream neighbor to replace segment/label with explicit null label</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="no-php-flag"> + <properties> + <help>Do not request penultimate hop popping for segment/label</help> + <valueless/> + </properties> + </leafNode> + </children> + </node> + <node name="index"> + <properties> + <help>Specify the index value of prefix segment/label ID</help> + </properties> + <children> + <leafNode name="value"> + <properties> + <help>Specify the index value of prefix segment/label ID</help> + <valueHelp> + <format>u32:0-65535</format> + <description>The index segment/label ID value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-65535"/> + </constraint> + </properties> + </leafNode> + <leafNode name="explicit-null"> + <properties> + <help>Request upstream neighbor to replace segment/label with explicit null label</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="no-php-flag"> + <properties> + <help>Do not request penultimate hop popping for segment/label</help> + <valueless/> + </properties> + </leafNode> + </children> + </node> + </children> + </tagNode> + </children> +</node> +<node name="redistribute"> + <properties> + <help>Redistribute information from another routing protocol</help> + </properties> + <children> + <node name="ipv4"> + <properties> + <help>Redistribute IPv4 routes</help> + </properties> + <children> + <node name="bgp"> + <properties> + <help>Border Gateway Protocol (BGP)</help> + </properties> + <children> + #include <include/isis/isis-redistribute-ipv4.xml.i> + </children> + </node> + <node name="connected"> + <properties> + <help>Redistribute connected routes into IS-IS</help> + </properties> + <children> + #include <include/isis/isis-redistribute-ipv4.xml.i> + </children> + </node> + <node name="kernel"> + <properties> + <help>Redistribute kernel routes into IS-IS</help> + </properties> + <children> + #include <include/isis/isis-redistribute-ipv4.xml.i> + </children> + </node> + <node name="ospf"> + <properties> + <help>Redistribute OSPF routes into IS-IS</help> + </properties> + <children> + #include <include/isis/isis-redistribute-ipv4.xml.i> + </children> + </node> + <node name="rip"> + <properties> + <help>Redistribute RIP routes into IS-IS</help> + </properties> + <children> + #include <include/isis/isis-redistribute-ipv4.xml.i> + </children> + </node> + <node name="static"> + <properties> + <help>Redistribute static routes into IS-IS</help> + </properties> + <children> + #include <include/isis/isis-redistribute-ipv4.xml.i> + </children> + </node> + </children> + </node> + </children> +</node> +<leafNode name="set-attached-bit"> + <properties> + <help>Set attached bit to identify as L1/L2 router for inter-area traffic</help> + <valueless/> + </properties> +</leafNode> +<leafNode name="set-overload-bit"> + <properties> + <help>Set overload bit to avoid any transit traffic</help> + <valueless/> + </properties> +</leafNode> +<node name="spf-delay-ietf"> + <properties> + <help>IETF SPF delay algorithm</help> + </properties> + <children> + <leafNode name="init-delay"> + <properties> + <help>Delay used while in QUIET state</help> + <valueHelp> + <format>u32:0-60000</format> + <description>Delay used while in QUIET state (in ms)</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-60000"/> + </constraint> + </properties> + </leafNode> + <leafNode name="short-delay"> + <properties> + <help>Delay used while in SHORT_WAIT state</help> + <valueHelp> + <format>u32:0-60000</format> + <description>Delay used while in SHORT_WAIT state (in ms)</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-60000"/> + </constraint> + </properties> + </leafNode> + <leafNode name="long-delay"> + <properties> + <help>Delay used while in LONG_WAIT</help> + <valueHelp> + <format>u32:0-60000</format> + <description>Delay used while in LONG_WAIT state (in ms)</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-60000"/> + </constraint> + </properties> + </leafNode> + <leafNode name="holddown"> + <properties> + <help>Time with no received IGP events before considering IGP stable</help> + <valueHelp> + <format>u32:0-60000</format> + <description>Time with no received IGP events before considering IGP stable (in ms)</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-60000"/> + </constraint> + </properties> + </leafNode> + <leafNode name="time-to-learn"> + <properties> + <help>Maximum duration needed to learn all the events related to a single failure</help> + <valueHelp> + <format>u32:0-60000</format> + <description>Maximum duration needed to learn all the events related to a single failure (in ms)</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-60000"/> + </constraint> + </properties> + </leafNode> + </children> +</node> +<leafNode name="spf-interval"> + <properties> + <help>Minimum interval between SPF calculations</help> + <valueHelp> + <format>u32:1-120</format> + <description>Minimum interval between consecutive SPFs in seconds</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-120"/> + </constraint> + </properties> +</leafNode> +<tagNode name="interface"> + <!-- (config-if)# ip router isis WORD (same as name of IS-IS process) + if any section of "interface" pesent --> + <properties> + <help>Interface params</help> + <completionHelp> + <script>${vyos_completion_dir}/list_interfaces.py</script> + </completionHelp> + </properties> + <children> + #include <include/bfd.xml.i> + <leafNode name="circuit-type"> + <properties> + <help>Configure circuit type for interface</help> + <completionHelp> + <list>level-1 level-1-2 level-2-only</list> + </completionHelp> + <valueHelp> + <format>level-1</format> + <description>Level-1 only adjacencies are formed</description> + </valueHelp> + <valueHelp> + <format>level-1-2</format> + <description>Level-1-2 adjacencies are formed</description> + </valueHelp> + <valueHelp> + <format>level-2-only</format> + <description>Level-2 only adjacencies are formed</description> + </valueHelp> + <constraint> + <regex>(level-1|level-1-2|level-2-only)</regex> + </constraint> + </properties> + </leafNode> + <leafNode name="hello-padding"> + <properties> + <help>Add padding to IS-IS hello packets</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="hello-interval"> + <properties> + <help>Set Hello interval</help> + <valueHelp> + <format>u32:1-600</format> + <description>Set Hello interval</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-600"/> + </constraint> + </properties> + </leafNode> + <leafNode name="hello-multiplier"> + <properties> + <help>Set Hello interval</help> + <valueHelp> + <format>u32:2-100</format> + <description>Set multiplier for Hello holding time</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 2-100"/> + </constraint> + </properties> + </leafNode> + <leafNode name="metric"> + <properties> + <help>Set default metric for circuit</help> + <valueHelp> + <format>u32:0-16777215</format> + <description>Default metric value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-16777215"/> + </constraint> + </properties> + </leafNode> + <node name="network"> + <properties> + <help>Set network type</help> + </properties> + <children> + <leafNode name="point-to-point"> + <properties> + <help>point-to-point network type</help> + <valueless/> + </properties> + </leafNode> + </children> + </node> + #include <include/isis/passive.xml.i> + <node name="password"> + <properties> + <help>Configure the authentication password for a circuit</help> + </properties> + <children> + <leafNode name="plaintext-password"> + <properties> + <help>Plain-text authentication type</help> + <valueHelp> + <format>txt</format> + <description>Circuit password</description> + </valueHelp> + </properties> + </leafNode> + </children> + </node> + <leafNode name="priority"> + <properties> + <help>Set priority for Designated Router election</help> + <valueHelp> + <format>u32:0-127</format> + <description>Priority value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-127"/> + </constraint> + </properties> + </leafNode> + <leafNode name="psnp-interval"> + <properties> + <help>Set PSNP interval in seconds</help> + <valueHelp> + <format>u32:0-127</format> + <description>Priority value</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 0-127"/> + </constraint> + </properties> + </leafNode> + <leafNode name="no-three-way-handshake"> + <properties> + <help>Disable three-way handshake</help> + <valueless/> + </properties> + </leafNode> + </children> +</tagNode> +<!-- include end --> diff --git a/interface-definitions/protocols-isis.xml.in b/interface-definitions/protocols-isis.xml.in index e6982aca3..1bc890446 100644 --- a/interface-definitions/protocols-isis.xml.in +++ b/interface-definitions/protocols-isis.xml.in @@ -8,768 +8,7 @@ <priority>610</priority> </properties> <children> - <node name="area-password"> - <properties> - <help>Configure the authentication password for an area</help> - </properties> - <children> - <leafNode name="plaintext-password"> - <properties> - <help>Plain-text authentication type</help> - <valueHelp> - <format>txt</format> - <description>Level-wide password</description> - </valueHelp> - </properties> - </leafNode> - <leafNode name="md5"> - <properties> - <help>MD5 authentication type</help> - <valueHelp> - <format>txt</format> - <description>Level-wide password</description> - </valueHelp> - </properties> - </leafNode> - </children> - </node> - <node name="default-information"> - <properties> - <help>Control distribution of default information</help> - </properties> - <children> - <node name="originate"> - <properties> - <help>Distribute a default route</help> - </properties> - <children> - <node name="ipv4"> - <properties> - <help>Distribute default route for IPv4</help> - </properties> - <children> - <leafNode name="level-1"> - <properties> - <help>Distribute default route into level-1</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="level-2"> - <properties> - <help>Distribute default route into level-2</help> - <valueless/> - </properties> - </leafNode> - </children> - </node> - <node name="ipv6"> - <properties> - <help>Distribute default route for IPv6</help> - </properties> - <children> - <leafNode name="level-1"> - <properties> - <help>Distribute default route into level-1</help> - <completionHelp> - <list>always</list> - </completionHelp> - <valueHelp> - <format>always</format> - <description>Always advertise default route</description> - </valueHelp> - </properties> - </leafNode> - <leafNode name="level-2"> - <properties> - <help>Distribute default route into level-2</help> - <completionHelp> - <list>always</list> - </completionHelp> - <valueHelp> - <format>always</format> - <description>Always advertise default route</description> - </valueHelp> - </properties> - </leafNode> - </children> - </node> - </children> - </node> - </children> - </node> - <leafNode name="domain"> - <properties> - <help>Domain name used for this instance</help> - <valueHelp> - <format>txt</format> - <description>IS-IS routing area domain/tag</description> - </valueHelp> - </properties> - </leafNode> - <node name="domain-password"> - <properties> - <help>Set the authentication password for a routing domain</help> - </properties> - <children> - <leafNode name="plaintext-password"> - <properties> - <help>Plain-text authentication type</help> - <valueHelp> - <format>txt</format> - <description>Level-wide password</description> - </valueHelp> - </properties> - </leafNode> -<!-- - <leafNode name="md5"> - <properties> - <help>MD5 authentication type</help> - <valueHelp> - <format>txt</format> - <description>Level-wide password</description> - </valueHelp> - </properties> - </leafNode> ---> - </children> - </node> - <leafNode name="dynamic-hostname"> - <properties> - <help>Dynamic hostname for IS-IS</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="level"> - <properties> - <help>IS-IS level number</help> - <completionHelp> - <list>level-1 level-1-2 level-2</list> - </completionHelp> - <valueHelp> - <format>level-1</format> - <description>Act as a station router</description> - </valueHelp> - <valueHelp> - <format>level-1-2</format> - <description>Act as both a station and an area router</description> - </valueHelp> - <valueHelp> - <format>level-2</format> - <description>Act as an area router</description> - </valueHelp> - <constraint> - <regex>(level-1|level-1-2|level-2)</regex> - </constraint> - </properties> - </leafNode> - <leafNode name="lsp-gen-interval"> - <properties> - <help>Minimum interval between regenerating same LSP</help> - <valueHelp> - <format>u32:1-120</format> - <description>Minimum interval in seconds</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 1-120"/> - </constraint> - </properties> - </leafNode> - <leafNode name="lsp-mtu"> - <properties> - <help>Configure the maximum size of generated LSPs</help> - <valueHelp> - <format>u32:128-4352</format> - <description>Maximum size of generated LSPs</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 128-4352"/> - </constraint> - </properties> - </leafNode> - <leafNode name="lsp-refresh-interval"> - <properties> - <help>LSP refresh interval</help> - <valueHelp> - <format>u32:1-65235</format> - <description>LSP refresh interval in seconds</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 1-65235"/> - </constraint> - </properties> - </leafNode> - <leafNode name="max-lsp-lifetime"> - <properties> - <help>Maximum LSP lifetime</help> - <valueHelp> - <format>u32:350-65535</format> - <description>LSP lifetime in seconds</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 1-65535"/> - </constraint> - </properties> - </leafNode> - <leafNode name="metric-style"> - <properties> - <help>Use old-style (ISO 10589) or new-style packet formats</help> - <completionHelp> - <list>narrow transition wide</list> - </completionHelp> - <valueHelp> - <format>narrow</format> - <description>Use old style of TLVs with narrow metric</description> - </valueHelp> - <valueHelp> - <format>transition</format> - <description>Send and accept both styles of TLVs during transition</description> - </valueHelp> - <valueHelp> - <format>wide</format> - <description>Use new style of TLVs to carry wider metric</description> - </valueHelp> - <constraint> - <regex>(narrow|transition|wide)</regex> - </constraint> - </properties> - </leafNode> - <leafNode name="net"> - <properties> - <help>A Network Entity Title for this process (ISO only)</help> - <valueHelp> - <format>XX.XXXX. ... .XXX.XX</format> - <description>Network entity title (NET)</description> - </valueHelp> - <constraint> - <regex>[a-fA-F0-9]{2}(\.[a-fA-F0-9]{4}){3,9}\.[a-fA-F0-9]{2}</regex> - </constraint> - </properties> - </leafNode> - <leafNode name="purge-originator"> - <properties> - <help>Use the RFC 6232 purge-originator</help> - <valueless/> - </properties> - </leafNode> - <node name="traffic-engineering"> - <properties> - <help>Show IS-IS neighbor adjacencies</help> - </properties> - <children> - <leafNode name="enable"> - <properties> - <help>Enable MPLS traffic engineering extensions</help> - <valueless/> - </properties> - </leafNode> -<!-- - <node name="inter-as"> - <properties> - <help>MPLS traffic engineering inter-AS support</help> - </properties> - <children> - <leafNode name="level-1"> - <properties> - <help>Area native mode self originate inter-AS LSP with L1 only flooding scope</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="level-1-2"> - <properties> - <help>Area native mode self originate inter-AS LSP with L1 and L2 flooding scope</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="level-2"> - <properties> - <help>Area native mode self originate inter-AS LSP with L2 only flooding scope</help> - <valueless/> - </properties> - </leafNode> - </children> - </node> - <leafNode name="inter-as"> - <properties> - <help>MPLS traffic engineering inter-AS support</help> - <valueless/> - </properties> - </leafNode> ---> - <leafNode name="address"> - <properties> - <help>MPLS traffic engineering router ID</help> - <valueHelp> - <format>ipv4</format> - <description>IPv4 address</description> - </valueHelp> - <constraint> - <validator name="ipv4-address"/> - </constraint> - </properties> - </leafNode> - </children> - </node> - <node name="segment-routing"> - <properties> - <help>Segment-Routing (SPRING) settings</help> - </properties> - <children> - <leafNode name="enable"> - <properties> - <help>Enable segment-routing functionality</help> - <valueless/> - </properties> - </leafNode> - <node name="global-block"> - <properties> - <help>Global block label range</help> - </properties> - <children> - <leafNode name="low-label-value"> - <properties> - <help>The lower bound of the global block</help> - <valueHelp> - <format>u32:16-1048575</format> - <description>MPLS label value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 16-1048575"/> - </constraint> - </properties> - </leafNode> - <leafNode name="high-label-value"> - <properties> - <help>The upper bound of the global block</help> - <valueHelp> - <format>u32:16-1048575</format> - <description>MPLS label value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 16-1048575"/> - </constraint> - </properties> - </leafNode> - </children> - </node> -<!-- - <node name="local-block"> - <properties> - <help>Local Block label range</help> - </properties> - <children> - <leafNode name="low-label-value"> - <properties> - <help>The lower bound of the local block</help> - <valueHelp> - <format>u32:16-1048575</format> - <description>MPLS label value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument=" range 16-1048575"/> - </constraint> - </properties> - </leafNode> - <leafNode name="high-label-value"> - <properties> - <help>The upper bound of the local block</help> - <valueHelp> - <format>u32:16-1048575</format> - <description>MPLS label value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument=" range 16-1048575"/> - </constraint> - </properties> - </leafNode> - </children> - </node> ---> - <leafNode name="maximum-label-depth"> - <properties> - <help>Maximum MPLS labels allowed for this router</help> - <valueHelp> - <format>u32:1-16</format> - <description>MPLS label depth</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 1-16"/> - </constraint> - </properties> - </leafNode> - <tagNode name="prefix"> - <properties> - <help>Static IPv4/IPv6 prefix segment/label mapping</help> - <valueHelp> - <format>ipv4net</format> - <description>IPv4 prefix segment</description> - </valueHelp> - <valueHelp> - <format>ipv6net</format> - <description>IPv6 prefix segment</description> - </valueHelp> - <constraint> - <validator name="ipv4-prefix"/> - <validator name="ipv6-prefix"/> - </constraint> - </properties> - <children> - <node name="absolute"> - <properties> - <help>Specify the absolute value of prefix segment/label ID</help> - </properties> - <children> - <leafNode name="value"> - <properties> - <help>Specify the absolute value of prefix segment/label ID</help> - <valueHelp> - <format>u32:16-1048575</format> - <description>The absolute segment/label ID value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 16-1048575"/> - </constraint> - </properties> - </leafNode> - <leafNode name="explicit-null"> - <properties> - <help>Request upstream neighbor to replace segment/label with explicit null label</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="no-php-flag"> - <properties> - <help>Do not request penultimate hop popping for segment/label</help> - <valueless/> - </properties> - </leafNode> - </children> - </node> - <node name="index"> - <properties> - <help>Specify the index value of prefix segment/label ID</help> - </properties> - <children> - <leafNode name="value"> - <properties> - <help>Specify the index value of prefix segment/label ID</help> - <valueHelp> - <format>u32:0-65535</format> - <description>The index segment/label ID value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-65535"/> - </constraint> - </properties> - </leafNode> - <leafNode name="explicit-null"> - <properties> - <help>Request upstream neighbor to replace segment/label with explicit null label</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="no-php-flag"> - <properties> - <help>Do not request penultimate hop popping for segment/label</help> - <valueless/> - </properties> - </leafNode> - </children> - </node> - </children> - </tagNode> - </children> - </node> - <node name="redistribute"> - <properties> - <help>Redistribute information from another routing protocol</help> - </properties> - <children> - <node name="ipv4"> - <properties> - <help>Redistribute IPv4 routes</help> - </properties> - <children> - <node name="bgp"> - <properties> - <help>Border Gateway Protocol (BGP)</help> - </properties> - <children> - #include <include/isis/isis-redistribute-ipv4.xml.i> - </children> - </node> - <node name="connected"> - <properties> - <help>Redistribute connected routes into IS-IS</help> - </properties> - <children> - #include <include/isis/isis-redistribute-ipv4.xml.i> - </children> - </node> - <node name="kernel"> - <properties> - <help>Redistribute kernel routes into IS-IS</help> - </properties> - <children> - #include <include/isis/isis-redistribute-ipv4.xml.i> - </children> - </node> - <node name="ospf"> - <properties> - <help>Redistribute OSPF routes into IS-IS</help> - </properties> - <children> - #include <include/isis/isis-redistribute-ipv4.xml.i> - </children> - </node> - <node name="rip"> - <properties> - <help>Redistribute RIP routes into IS-IS</help> - </properties> - <children> - #include <include/isis/isis-redistribute-ipv4.xml.i> - </children> - </node> - <node name="static"> - <properties> - <help>Redistribute static routes into IS-IS</help> - </properties> - <children> - #include <include/isis/isis-redistribute-ipv4.xml.i> - </children> - </node> - </children> - </node> - </children> - </node> - <leafNode name="set-attached-bit"> - <properties> - <help>Set attached bit to identify as L1/L2 router for inter-area traffic</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="set-overload-bit"> - <properties> - <help>Set overload bit to avoid any transit traffic</help> - <valueless/> - </properties> - </leafNode> - <node name="spf-delay-ietf"> - <properties> - <help>IETF SPF delay algorithm</help> - </properties> - <children> - <leafNode name="init-delay"> - <properties> - <help>Delay used while in QUIET state</help> - <valueHelp> - <format>u32:0-60000</format> - <description>Delay used while in QUIET state (in ms)</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-60000"/> - </constraint> - </properties> - </leafNode> - <leafNode name="short-delay"> - <properties> - <help>Delay used while in SHORT_WAIT state</help> - <valueHelp> - <format>u32:0-60000</format> - <description>Delay used while in SHORT_WAIT state (in ms)</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-60000"/> - </constraint> - </properties> - </leafNode> - <leafNode name="long-delay"> - <properties> - <help>Delay used while in LONG_WAIT</help> - <valueHelp> - <format>u32:0-60000</format> - <description>Delay used while in LONG_WAIT state (in ms)</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-60000"/> - </constraint> - </properties> - </leafNode> - <leafNode name="holddown"> - <properties> - <help>Time with no received IGP events before considering IGP stable</help> - <valueHelp> - <format>u32:0-60000</format> - <description>Time with no received IGP events before considering IGP stable (in ms)</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-60000"/> - </constraint> - </properties> - </leafNode> - <leafNode name="time-to-learn"> - <properties> - <help>Maximum duration needed to learn all the events related to a single failure</help> - <valueHelp> - <format>u32:0-60000</format> - <description>Maximum duration needed to learn all the events related to a single failure (in ms)</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-60000"/> - </constraint> - </properties> - </leafNode> - </children> - </node> - <leafNode name="spf-interval"> - <properties> - <help>Minimum interval between SPF calculations</help> - <valueHelp> - <format>u32:1-120</format> - <description>Minimum interval between consecutive SPFs in seconds</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 1-120"/> - </constraint> - </properties> - </leafNode> - <tagNode name="interface"> - <!-- (config-if)# ip router isis WORD (same as name of IS-IS process) - if any section of "interface" pesent --> - <properties> - <help>Interface params</help> - <completionHelp> - <script>${vyos_completion_dir}/list_interfaces.py</script> - </completionHelp> - </properties> - <children> - #include <include/bfd.xml.i> - <leafNode name="circuit-type"> - <properties> - <help>Configure circuit type for interface</help> - <completionHelp> - <list>level-1 level-1-2 level-2-only</list> - </completionHelp> - <valueHelp> - <format>level-1</format> - <description>Level-1 only adjacencies are formed</description> - </valueHelp> - <valueHelp> - <format>level-1-2</format> - <description>Level-1-2 adjacencies are formed</description> - </valueHelp> - <valueHelp> - <format>level-2-only</format> - <description>Level-2 only adjacencies are formed</description> - </valueHelp> - <constraint> - <regex>(level-1|level-1-2|level-2-only)</regex> - </constraint> - </properties> - </leafNode> - <leafNode name="hello-padding"> - <properties> - <help>Add padding to IS-IS hello packets</help> - <valueless/> - </properties> - </leafNode> - <leafNode name="hello-interval"> - <properties> - <help>Set Hello interval</help> - <valueHelp> - <format>u32:1-600</format> - <description>Set Hello interval</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 1-600"/> - </constraint> - </properties> - </leafNode> - <leafNode name="hello-multiplier"> - <properties> - <help>Set Hello interval</help> - <valueHelp> - <format>u32:2-100</format> - <description>Set multiplier for Hello holding time</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 2-100"/> - </constraint> - </properties> - </leafNode> - <leafNode name="metric"> - <properties> - <help>Set default metric for circuit</help> - <valueHelp> - <format>u32:0-16777215</format> - <description>Default metric value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-16777215"/> - </constraint> - </properties> - </leafNode> - <node name="network"> - <properties> - <help>Set network type</help> - </properties> - <children> - <leafNode name="point-to-point"> - <properties> - <help>point-to-point network type</help> - <valueless/> - </properties> - </leafNode> - </children> - </node> - #include <include/isis/passive.xml.i> - <node name="password"> - <properties> - <help>Configure the authentication password for a circuit</help> - </properties> - <children> - <leafNode name="plaintext-password"> - <properties> - <help>Plain-text authentication type</help> - <valueHelp> - <format>txt</format> - <description>Circuit password</description> - </valueHelp> - </properties> - </leafNode> - </children> - </node> - <leafNode name="priority"> - <properties> - <help>Set priority for Designated Router election</help> - <valueHelp> - <format>u32:0-127</format> - <description>Priority value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-127"/> - </constraint> - </properties> - </leafNode> - <leafNode name="psnp-interval"> - <properties> - <help>Set PSNP interval in seconds</help> - <valueHelp> - <format>u32:0-127</format> - <description>Priority value</description> - </valueHelp> - <constraint> - <validator name="numeric" argument="--range 0-127"/> - </constraint> - </properties> - </leafNode> - <leafNode name="no-three-way-handshake"> - <properties> - <help>Disable three-way handshake</help> - <valueless/> - </properties> - </leafNode> - </children> - </tagNode> + #include <include/isis/isis-common-config.xml.i> </children> </node> </children> diff --git a/interface-definitions/vrf.xml.in b/interface-definitions/vrf.xml.in index de605e89b..95428eb94 100644 --- a/interface-definitions/vrf.xml.in +++ b/interface-definitions/vrf.xml.in @@ -33,16 +33,6 @@ <help>Routing protocol parameters</help> </properties> <children> - <node name="static" owner="${vyos_conf_scripts_dir}/protocols_static.py $VAR(../../@)"> - <properties> - <help>Static route parameters</help> - <priority>481</priority> - </properties> - <children> - #include <include/static/static-route.xml.i> - #include <include/static/static-route6.xml.i> - </children> - </node> <tagNode name="bgp" owner="${vyos_conf_scripts_dir}/protocols_bgp.py $VAR(../../@)"> <properties> <help>Border Gateway Protocol (BGP)</help> @@ -59,6 +49,15 @@ #include <include/bgp/bgp-common-config.xml.i> </children> </tagNode> + <node name="isis" owner="${vyos_conf_scripts_dir}/protocols_isis.py $VAR(../../@)"> + <properties> + <help>Intermediate System to Intermediate System (IS-IS)</help> + <priority>611</priority> + </properties> + <children> + #include <include/isis/isis-common-config.xml.i> + </children> + </node> <node name="ospf" owner="${vyos_conf_scripts_dir}/protocols_ospf.py $VAR(../../@)"> <properties> <help>Open Shortest Path First (OSPF)</help> @@ -68,6 +67,16 @@ #include <include/ospf/ospf-common-config.xml.i> </children> </node> + <node name="static" owner="${vyos_conf_scripts_dir}/protocols_static.py $VAR(../../@)"> + <properties> + <help>Static route parameters</help> + <priority>481</priority> + </properties> + <children> + #include <include/static/static-route.xml.i> + #include <include/static/static-route6.xml.i> + </children> + </node> </children> </node> <leafNode name="table"> diff --git a/smoketest/scripts/cli/test_protocols_isis.py b/smoketest/scripts/cli/test_protocols_isis.py index 765e0ef4e..79d497186 100755 --- a/smoketest/scripts/cli/test_protocols_isis.py +++ b/smoketest/scripts/cli/test_protocols_isis.py @@ -36,7 +36,7 @@ class TestProtocolsISIS(VyOSUnitTestSHIM.TestCase): # Check for running process self.assertTrue(process_named_running(PROCESS_NAME)) - def test_isis_redistribute(self): + def test_isis_01_redistribute(self): prefix_list = 'EXPORT-ISIS' route_map = 'EXPORT-ISIS' rule = '10' @@ -57,7 +57,8 @@ class TestProtocolsISIS(VyOSUnitTestSHIM.TestCase): self.cli_commit() # Verify all changes - tmp = self.getFRRconfig(f'router isis {domain}', end='') + # XXX: FRR represents router isis with a trailing whitespace :/ + tmp = self.getFRRconfig(f'router isis {domain} ') self.assertIn(f' net {net}', tmp) self.assertIn(f' redistribute ipv4 connected level-2 route-map {route_map}', tmp) @@ -67,5 +68,40 @@ class TestProtocolsISIS(VyOSUnitTestSHIM.TestCase): self.cli_delete(['policy']) + + def test_isis_02_vrfs(self): + vrfs = ['red', 'green', 'blue'] + # It is safe to assume that when the basic VRF test works, all other + # IS-IS related features work, as we entirely inherit the CLI templates + # and Jinja2 FRR template. + table = '1000' + vrf = 'red' + vrf_base = ['vrf', 'name', vrf] + vrf_iface = 'eth1' + self.cli_set(vrf_base + ['table', table]) + self.cli_set(vrf_base + ['protocols', 'isis', 'domain', domain]) + self.cli_set(vrf_base + ['protocols', 'isis', 'net', net]) + self.cli_set(vrf_base + ['protocols', 'isis', 'interface', vrf_iface]) + self.cli_set(['interfaces', 'ethernet', vrf_iface, 'vrf', vrf]) + + # Also set a default VRF IS-IS config + self.cli_set(base_path + ['domain', domain]) + self.cli_set(base_path + ['net', net]) + self.cli_set(base_path + ['interface', 'eth0']) + self.cli_commit() + + # Verify FRR isisd configuration + # XXX: FRR represents router isis with a trailing whitespace :/ + tmp = self.getFRRconfig(f'router isis {domain} ') + self.assertIn(f'router isis {domain}', tmp) + self.assertIn(f' net {net}', tmp) + + tmp = self.getFRRconfig(f'router isis {domain} vrf {vrf}') + self.assertIn(f'router isis {domain} vrf {vrf}', tmp) + self.assertIn(f' net {net}', tmp) + + self.cli_delete(['vrf', 'name', vrf]) + self.cli_delete(['interfaces', 'ethernet', vrf_iface, 'vrf']) + if __name__ == '__main__': unittest.main(verbosity=2) diff --git a/src/conf_mode/protocols_isis.py b/src/conf_mode/protocols_isis.py index 24db52567..8acff58cc 100755 --- a/src/conf_mode/protocols_isis.py +++ b/src/conf_mode/protocols_isis.py @@ -17,30 +17,61 @@ import os from sys import exit +from sys import argv from vyos.config import Config from vyos.configdict import node_changed -from vyos import ConfigError from vyos.util import call from vyos.util import dict_search +from vyos.util import get_interface_config from vyos.template import render_to_string +from vyos import ConfigError from vyos import frr from vyos import airbag airbag.enable() +frr_daemon = 'isisd' + def get_config(config=None): if config: conf = config else: conf = Config() - base = ['protocols', 'isis'] + + vrf = None + if len(argv) > 1: + vrf = argv[1] + + base_path = ['protocols', 'isis'] + + # eqivalent of the C foo ? 'a' : 'b' statement + base = vrf and ['vrf', 'name', vrf, 'protocols', 'isis'] or base_path isis = conf.get_config_dict(base, key_mangling=('-', '_'), get_first_key=True) + + # Assign the name of our VRF context. This MUST be done before the return + # statement below, else on deletion we will delete the default instance + # instead of the VRF instance. + if vrf: isis['vrf'] = vrf + + # As we no re-use this Python handler for both VRF and non VRF instances for + # IS-IS we need to find out if any interfaces changed so properly adjust + # the FRR configuration and not by acctident change interfaces from a + # different VRF. + interfaces_removed = node_changed(conf, base + ['interface']) + if interfaces_removed: + isis['interface_removed'] = list(interfaces_removed) + + # Bail out early if configuration tree does not exist + if not conf.exists(base): + isis.update({'deleted' : ''}) + return isis + return isis def verify(isis): # bail out early - looks like removal from running config - if not isis: + if not isis or 'deleted' in isis: return None if 'domain' not in isis: @@ -53,6 +84,17 @@ def verify(isis): if 'interface' not in isis: raise ConfigError('Interface used for routing updates is mandatory!') + for interface in isis['interface']: + if 'vrf' in isis: + # If interface specific options are set, we must ensure that the + # interface is bound to our requesting VRF. Due to the VyOS + # priorities the interface is bound to the VRF after creation of + # the VRF itself, and before any routing protocol is configured. + vrf = isis['vrf'] + tmp = get_interface_config(interface) + if 'master' not in tmp or tmp['master'] != vrf: + raise ConfigError(f'Interface {interface} is not a member of VRF {vrf}!') + # If md5 and plaintext-password set at the same time if 'area_password' in isis: if {'md5', 'plaintext_password'} <= set(isis['encryption']): @@ -111,7 +153,7 @@ def verify(isis): return None def generate(isis): - if not isis: + if not isis or 'deleted' in isis: isis['new_frr_config'] = '' return None @@ -121,17 +163,29 @@ def generate(isis): def apply(isis): # Save original configuration prior to starting any commit actions frr_cfg = frr.FRRConfig() - frr_cfg.load_configuration(daemon='isisd') - frr_cfg.modify_section('^interface \S+$', '') - frr_cfg.modify_section('^router isis \S+$', '') + frr_cfg.load_configuration(frr_daemon) + + # Generate empty helper string which can be ammended to FRR commands, + # it will be either empty (default VRF) or contain the "vrf <name" statement + vrf = '' + if 'vrf' in isis: + vrf = ' vrf ' + isis['vrf'] + + frr_cfg.modify_section(f'^router isis \S+{vrf}$', '') + for key in ['interface', 'interface_removed']: + if key not in isis: + continue + for interface in isis[key]: + frr_cfg.modify_section(f'^interface {interface}{vrf}$', '') + frr_cfg.add_before(r'(ip prefix-list .*|route-map .*|line vty)', isis['new_frr_config']) - frr_cfg.commit_configuration(daemon='isisd') + frr_cfg.commit_configuration(frr_daemon) # If FRR config is blank, rerun the blank commit x times due to frr-reload # behavior/bug not properly clearing out on one commit. if isis['new_frr_config'] == '': for a in range(5): - frr_cfg.commit_configuration(daemon='isisd') + frr_cfg.commit_configuration(frr_daemon) return None |