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Diffstat (limited to 'interface-definitions/system_conntrack.xml.in')
| -rw-r--r-- | interface-definitions/system_conntrack.xml.in | 513 |
1 files changed, 513 insertions, 0 deletions
diff --git a/interface-definitions/system_conntrack.xml.in b/interface-definitions/system_conntrack.xml.in new file mode 100644 index 000000000..a348097cc --- /dev/null +++ b/interface-definitions/system_conntrack.xml.in @@ -0,0 +1,513 @@ +<?xml version="1.0"?> +<interfaceDefinition> + <node name="system"> + <children> + <node name="conntrack" owner="${vyos_conf_scripts_dir}/system_conntrack.py"> + <properties> + <help>Connection Tracking Engine Options</help> + <!-- Before NAT and conntrack-sync are configured --> + <priority>218</priority> + </properties> + <children> + <leafNode name="flow-accounting"> + <properties> + <help>Enable connection tracking flow accounting</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="expect-table-size"> + <properties> + <help>Size of connection tracking expect table</help> + <valueHelp> + <format>u32:1-50000000</format> + <description>Number of entries allowed in connection tracking expect table</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-50000000"/> + </constraint> + </properties> + <defaultValue>2048</defaultValue> + </leafNode> + <leafNode name="hash-size"> + <properties> + <help>Hash size for connection tracking table</help> + <valueHelp> + <format>u32:1-50000000</format> + <description>Size of hash to use for connection tracking table</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-50000000"/> + </constraint> + </properties> + <defaultValue>32768</defaultValue> + </leafNode> + <node name="ignore"> + <properties> + <help>Customized rules to ignore selective connection tracking</help> + </properties> + <children> + <node name="ipv4"> + <properties> + <help>IPv4 rules</help> + </properties> + <children> + <tagNode name="rule"> + <properties> + <help>Rule number</help> + <valueHelp> + <format>u32:1-999999</format> + <description>Number of conntrack ignore rule</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-999999"/> + </constraint> + <constraintErrorMessage>Ignore rule number must be between 1 and 999999</constraintErrorMessage> + </properties> + <children> + #include <include/generic-description.xml.i> + <node name="destination"> + <properties> + <help>Destination parameters</help> + </properties> + <children> + #include <include/firewall/source-destination-group-ipv4.xml.i> + #include <include/nat-address.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + <leafNode name="inbound-interface"> + <properties> + <help>Interface to ignore connections tracking on</help> + <completionHelp> + <list>any</list> + <script>${vyos_completion_dir}/list_interfaces</script> + </completionHelp> + </properties> + </leafNode> + #include <include/ip-protocol.xml.i> + <leafNode name="protocol"> + <properties> + <help>Protocol to match (protocol name, number, or "all")</help> + <completionHelp> + <script>${vyos_completion_dir}/list_protocols.sh</script> + <list>all tcp_udp</list> + </completionHelp> + <valueHelp> + <format>all</format> + <description>All IP protocols</description> + </valueHelp> + <valueHelp> + <format>tcp_udp</format> + <description>Both TCP and UDP</description> + </valueHelp> + <valueHelp> + <format>u32:0-255</format> + <description>IP protocol number</description> + </valueHelp> + <valueHelp> + <format><protocol></format> + <description>IP protocol name</description> + </valueHelp> + <valueHelp> + <format>!<protocol></format> + <description>IP protocol name</description> + </valueHelp> + <constraint> + <validator name="ip-protocol"/> + </constraint> + </properties> + </leafNode> + <node name="source"> + <properties> + <help>Source parameters</help> + </properties> + <children> + #include <include/firewall/source-destination-group-ipv4.xml.i> + #include <include/nat-address.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + #include <include/firewall/tcp-flags.xml.i> + </children> + </tagNode> + </children> + </node> + <node name="ipv6"> + <properties> + <help>IPv6 rules</help> + </properties> + <children> + <tagNode name="rule"> + <properties> + <help>Rule number</help> + <valueHelp> + <format>u32:1-999999</format> + <description>Number of conntrack ignore rule</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-999999"/> + </constraint> + <constraintErrorMessage>Ignore rule number must be between 1 and 999999</constraintErrorMessage> + </properties> + <children> + #include <include/generic-description.xml.i> + <node name="destination"> + <properties> + <help>Destination parameters</help> + </properties> + <children> + #include <include/firewall/address-ipv6.xml.i> + #include <include/firewall/source-destination-group-ipv6.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + <leafNode name="inbound-interface"> + <properties> + <help>Interface to ignore connections tracking on</help> + <completionHelp> + <list>any</list> + <script>${vyos_completion_dir}/list_interfaces</script> + </completionHelp> + </properties> + </leafNode> + #include <include/ip-protocol.xml.i> + <leafNode name="protocol"> + <properties> + <help>Protocol to match (protocol name, number, or "all")</help> + <completionHelp> + <script>${vyos_completion_dir}/list_protocols.sh</script> + <list>all tcp_udp</list> + </completionHelp> + <valueHelp> + <format>all</format> + <description>All IP protocols</description> + </valueHelp> + <valueHelp> + <format>tcp_udp</format> + <description>Both TCP and UDP</description> + </valueHelp> + <valueHelp> + <format>u32:0-255</format> + <description>IP protocol number</description> + </valueHelp> + <valueHelp> + <format><protocol></format> + <description>IP protocol name</description> + </valueHelp> + <valueHelp> + <format>!<protocol></format> + <description>IP protocol name</description> + </valueHelp> + <constraint> + <validator name="ip-protocol"/> + </constraint> + </properties> + </leafNode> + <node name="source"> + <properties> + <help>Source parameters</help> + </properties> + <children> + #include <include/firewall/address-ipv6.xml.i> + #include <include/firewall/source-destination-group-ipv6.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + #include <include/firewall/tcp-flags.xml.i> + </children> + </tagNode> + </children> + </node> + + </children> + </node> + <node name="log"> + <properties> + <help>Log connection tracking events per protocol</help> + </properties> + <children> + <node name="icmp"> + <properties> + <help>Log connection tracking events for ICMP</help> + </properties> + <children> + #include <include/conntrack/log-common.xml.i> + </children> + </node> + <node name="other"> + <properties> + <help>Log connection tracking events for all protocols other than TCP, UDP and ICMP</help> + </properties> + <children> + #include <include/conntrack/log-common.xml.i> + </children> + </node> + <node name="tcp"> + <properties> + <help>Log connection tracking events for TCP</help> + </properties> + <children> + #include <include/conntrack/log-common.xml.i> + </children> + </node> + <node name="udp"> + <properties> + <help>Log connection tracking events for UDP</help> + </properties> + <children> + #include <include/conntrack/log-common.xml.i> + </children> + </node> + </children> + </node> + <node name="modules"> + <properties> + <help>Connection tracking modules</help> + </properties> + <children> + <leafNode name="ftp"> + <properties> + <help>FTP connection tracking</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="h323"> + <properties> + <help>H.323 connection tracking</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="nfs"> + <properties> + <help>NFS connection tracking</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="pptp"> + <properties> + <help>PPTP connection tracking</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="sip"> + <properties> + <help>SIP connection tracking</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="sqlnet"> + <properties> + <help>SQLnet connection tracking</help> + <valueless/> + </properties> + </leafNode> + <leafNode name="tftp"> + <properties> + <help>TFTP connection tracking</help> + <valueless/> + </properties> + </leafNode> + </children> + </node> + <leafNode name="table-size"> + <properties> + <help>Size of connection tracking table</help> + <valueHelp> + <format>u32:1-50000000</format> + <description>Number of entries allowed in connection tracking table</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-50000000"/> + </constraint> + </properties> + <defaultValue>262144</defaultValue> + </leafNode> + <node name="tcp"> + <properties> + <help>TCP options</help> + </properties> + <children> + <leafNode name="half-open-connections"> + <properties> + <help>Maximum number of TCP half-open connections</help> + <valueHelp> + <format>u32:1-2147483647</format> + <description>Generic connection timeout in seconds</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-2147483647"/> + </constraint> + </properties> + <defaultValue>512</defaultValue> + </leafNode> + <leafNode name="loose"> + <properties> + <help>Policy to track previously established connections</help> + <completionHelp> + <list>enable disable</list> + </completionHelp> + <valueHelp> + <format>enable</format> + <description>Allow tracking of previously established connections</description> + </valueHelp> + <valueHelp> + <format>disable</format> + <description>Do not allow tracking of previously established connections</description> + </valueHelp> + <constraint> + <regex>(enable|disable)</regex> + </constraint> + </properties> + <defaultValue>enable</defaultValue> + </leafNode> + <leafNode name="max-retrans"> + <properties> + <help>Maximum number of packets that can be retransmitted without received an ACK</help> + <valueHelp> + <format>u32:1-255</format> + <description>Number of packets to be retransmitted</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-255"/> + </constraint> + </properties> + <defaultValue>3</defaultValue> + </leafNode> + </children> + </node> + <node name="timeout"> + <properties> + <help>Connection timeout options</help> + </properties> + <children> + <node name="custom"> + <properties> + <help>Define custom timeouts per connection</help> + </properties> + <children> + <node name="ipv4"> + <properties> + <help>IPv4 rules</help> + </properties> + <children> + <tagNode name="rule"> + <properties> + <help>Rule number</help> + <valueHelp> + <format>u32:1-999999</format> + <description>Number of conntrack rule</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-999999"/> + </constraint> + <constraintErrorMessage>Ignore rule number must be between 1 and 999999</constraintErrorMessage> + </properties> + <children> + #include <include/generic-description.xml.i> + <node name="destination"> + <properties> + <help>Destination parameters</help> + </properties> + <children> + #include <include/nat-address.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + <leafNode name="inbound-interface"> + <properties> + <help>Interface to ignore connections tracking on</help> + <completionHelp> + <list>any</list> + <script>${vyos_completion_dir}/list_interfaces</script> + </completionHelp> + </properties> + </leafNode> + <node name="protocol"> + <properties> + <help>Customize protocol specific timers, one protocol configuration per rule</help> + </properties> + <children> + #include <include/conntrack/timeout-custom-protocols.xml.i> + </children> + </node> + <node name="source"> + <properties> + <help>Source parameters</help> + </properties> + <children> + #include <include/nat-address.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + </children> + </tagNode> + </children> + </node> + <node name="ipv6"> + <properties> + <help>IPv6 rules</help> + </properties> + <children> + <tagNode name="rule"> + <properties> + <help>Rule number</help> + <valueHelp> + <format>u32:1-999999</format> + <description>Number of conntrack rule</description> + </valueHelp> + <constraint> + <validator name="numeric" argument="--range 1-999999"/> + </constraint> + <constraintErrorMessage>Ignore rule number must be between 1 and 999999</constraintErrorMessage> + </properties> + <children> + #include <include/generic-description.xml.i> + <node name="destination"> + <properties> + <help>Destination parameters</help> + </properties> + <children> + #include <include/firewall/address-ipv6.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + <leafNode name="inbound-interface"> + <properties> + <help>Interface to ignore connections tracking on</help> + <completionHelp> + <list>any</list> + <script>${vyos_completion_dir}/list_interfaces</script> + </completionHelp> + </properties> + </leafNode> + <node name="protocol"> + <properties> + <help>Customize protocol specific timers, one protocol configuration per rule</help> + </properties> + <children> + #include <include/conntrack/timeout-custom-protocols.xml.i> + </children> + </node> + <node name="source"> + <properties> + <help>Source parameters</help> + </properties> + <children> + #include <include/firewall/address-ipv6.xml.i> + #include <include/nat-port.xml.i> + </children> + </node> + </children> + </tagNode> + </children> + </node> + </children> + </node> + #include <include/conntrack/timeout-common-protocols.xml.i> + </children> + </node> + </children> + </node> + </children> + </node> +</interfaceDefinition> |