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authorChristian Poessinger <christian@poessinger.com>2021-05-11 19:15:51 +0200
committerChristian Poessinger <christian@poessinger.com>2021-05-14 21:39:46 +0200
commit4d11715bd936d5d111bb3cd6e289ef2b3c3c218a (patch)
tree1ab899b54aa57d2e12dc60c4f6b0ef67af3b0b30 /interface-definitions/service_conntrack-sync.xml.in
parent0ab290275fac027672eb9613500b8705ab64fe72 (diff)
downloadvyos-1x-4d11715bd936d5d111bb3cd6e289ef2b3c3c218a.tar.gz
vyos-1x-4d11715bd936d5d111bb3cd6e289ef2b3c3c218a.zip
conntrack: T3535: migrate codebase from vyatta-conntrack-sync
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+<?xml version="1.0"?>
+<interfaceDefinition>
+ <node name="service">
+ <children>
+ <node name="conntrack-sync" owner="${vyos_conf_scripts_dir}/conntrack_sync.py">
+ <properties>
+ <help>Connection tracking synchronization</help>
+ <priority>995</priority>
+ </properties>
+ <children>
+ <leafNode name="accept-protocol">
+ <properties>
+ <help>Protocols for which local conntrack entries will be synced</help>
+ <completionHelp>
+ <list>tcp udp icmp sctp</list>
+ </completionHelp>
+ <valueHelp>
+ <format>tcp</format>
+ <description>Sync Transmission Control Protocol conntrack entries</description>
+ </valueHelp>
+ <valueHelp>
+ <format>udp</format>
+ <description>Sync User Datagram Protocol conntrack entries</description>
+ </valueHelp>
+ <valueHelp>
+ <format>icmp</format>
+ <description>Sync Internet Control Message Protocol conntrack entries</description>
+ </valueHelp>
+ <valueHelp>
+ <format>sctp</format>
+ <description>Sync Stream Control Transmission Protocol conntrack entries</description>
+ </valueHelp>
+ <constraint>
+ <regex>^(tcp|udp|icmp|sctp)$</regex>
+ </constraint>
+ <constraintErrorMessage>Allowed protocols: tcp udp icmp or sctp</constraintErrorMessage>
+ <multi/>
+ </properties>
+ </leafNode>
+ <leafNode name="disable-external-cache">
+ <properties>
+ <help>Directly injects the flow-states into the in-kernel Connection Tracking System of the backup firewall.</help>
+ <valueless/>
+ </properties>
+ </leafNode>
+ <leafNode name="event-listen-queue-size">
+ <properties>
+ <help>Queue size for local conntrack events</help>
+ <valueHelp>
+ <format>u32</format>
+ <description>Queue size in MB</description>
+ </valueHelp>
+ </properties>
+ <defaultValue>8</defaultValue>
+ </leafNode>
+ <leafNode name="expect-sync">
+ <properties>
+ <help>Protocol for which expect entries need to be synchronized</help>
+ <completionHelp>
+ <list>all ftp sip h323 nfs sqlnet</list>
+ </completionHelp>
+ <constraint>
+ <regex>^(all|ftp|sip|h323|nfs|sqlnet)$</regex>
+ </constraint>
+ <constraintErrorMessage>Invalid protocol</constraintErrorMessage>
+ <multi/>
+ </properties>
+ </leafNode>
+ <node name="failover-mechanism">
+ <properties>
+ <help>Failover mechanism to use for conntrack-sync</help>
+ </properties>
+ <children>
+ <node name="cluster">
+ <properties>
+ <help>Cluster as failover-mechanism to use for conntrack-sync</help>
+ </properties>
+ <children>
+ <leafNode name="group">
+ <properties>
+ <help>Cluster group [DEPRECATED]</help>
+ </properties>
+ </leafNode>
+ </children>
+ </node>
+ <node name="vrrp">
+ <properties>
+ <help>VRRP as failover-mechanism to use for conntrack-sync</help>
+ </properties>
+ <children>
+ <leafNode name="sync-group">
+ <properties>
+ <help>VRRP sync group [REQUIRED]</help>
+ <completionHelp>
+ <path>high-availability vrrp sync-group</path>
+ </completionHelp>
+ </properties>
+ </leafNode>
+ </children>
+ </node>
+ </children>
+ </node>
+ <leafNode name="ignore-address">
+ <properties>
+ <help>IP addresses for which local conntrack entries will not be synced</help>
+ <valueHelp>
+ <format>ipv4</format>
+ <description>IPv4 address to ignore</description>
+ </valueHelp>
+ <valueHelp>
+ <format>ipv4net</format>
+ <description>IPv4 prefix to ignore</description>
+ </valueHelp>
+ <valueHelp>
+ <format>ipv6</format>
+ <description>IPv6 address to ignore</description>
+ </valueHelp>
+ <valueHelp>
+ <format>ipv6net</format>
+ <description>IPv6 prefix to ignore</description>
+ </valueHelp>
+ <constraint>
+ <validator name="ipv4"/>
+ <validator name="ipv6"/>
+ </constraint>
+ <multi/>
+ </properties>
+ </leafNode>
+ <tagNode name="interface">
+ <properties>
+ <help>Interface to use for syncing conntrack entries</help>
+ <completionHelp>
+ <script>${vyos_completion_dir}/list_interfaces.py --bridgeable</script>
+ </completionHelp>
+ </properties>
+ <children>
+ <leafNode name="peer">
+ <properties>
+ <help>IP address of the peer to send the UDP conntrack info too. This disable multicast.</help>
+ </properties>
+ </leafNode>
+ </children>
+ </tagNode>
+ #include <include/listen-address-ipv4.xml.i>
+ <leafNode name="mcast-group">
+ <properties>
+ <help>Multicast group to use for syncing conntrack entries</help>
+ <constraint>
+ <validator name="ipv4-multicast"/>
+ </constraint>
+ </properties>
+ <defaultValue>225.0.0.50</defaultValue>
+ </leafNode>
+ <leafNode name="sync-queue-size">
+ <properties>
+ <help>Queue size for syncing conntrack entries</help>
+ <valueHelp>
+ <format>u32</format>
+ <description>Queue size in MB</description>
+ </valueHelp>
+ </properties>
+ <defaultValue>1</defaultValue>
+ </leafNode>
+ </children>
+ </node>
+ </children>
+ </node>
+</interfaceDefinition>