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authorViacheslav Hletenko <v.gletenko@vyos.io>2022-08-13 00:07:41 +0000
committerViacheslav Hletenko <v.gletenko@vyos.io>2022-08-17 10:53:26 +0000
commit69bcdb9a680b33422d041fd03e70c25094bfa6a2 (patch)
tree845bd5bce027e72fd9dfba8f713c1e799bbdf9de /interface-definitions/nat.xml.in
parent466e3b192d15563bc21fc308fa7916eb5aae8664 (diff)
downloadvyos-1x-69bcdb9a680b33422d041fd03e70c25094bfa6a2.tar.gz
vyos-1x-69bcdb9a680b33422d041fd03e70c25094bfa6a2.zip
nat: T538: Add static NAT one-to-one
Ability to set static NAT (one-to-one) in one rule set nat static rule 10 destination address '203.0.113.0/24' set nat static rule 10 inbound-interface 'eth0' set nat static rule 10 translation address '192.0.2.0/24' It will be enough for PREROUTING and POSTROUTING rules Use a separate table 'vyos_static_nat' as SRC/DST rules and STATIC rules can have the same rule number
Diffstat (limited to 'interface-definitions/nat.xml.in')
-rw-r--r--interface-definitions/nat.xml.in53
1 files changed, 44 insertions, 9 deletions
diff --git a/interface-definitions/nat.xml.in b/interface-definitions/nat.xml.in
index 9295b631f..501ff05d3 100644
--- a/interface-definitions/nat.xml.in
+++ b/interface-definitions/nat.xml.in
@@ -14,15 +14,7 @@
#include <include/nat-rule.xml.i>
<tagNode name="rule">
<children>
- <leafNode name="inbound-interface">
- <properties>
- <help>Inbound interface of NAT traffic</help>
- <completionHelp>
- <list>any</list>
- <script>${vyos_completion_dir}/list_interfaces.py</script>
- </completionHelp>
- </properties>
- </leafNode>
+ #include <include/inbound-interface.xml.i>
<node name="translation">
<properties>
<help>Inside NAT IP (destination NAT only)</help>
@@ -65,6 +57,17 @@
<children>
#include <include/nat-rule.xml.i>
<tagNode name="rule">
+ <properties>
+ <help>Rule number for NAT</help>
+ <valueHelp>
+ <format>u32:1-999999</format>
+ <description>Number of NAT rule</description>
+ </valueHelp>
+ <constraint>
+ <validator name="numeric" argument="--range 1-999999"/>
+ </constraint>
+ <constraintErrorMessage>NAT rule number must be between 1 and 999999</constraintErrorMessage>
+ </properties>
<children>
#include <include/nat-interface.xml.i>
<node name="translation">
@@ -110,6 +113,38 @@
</tagNode>
</children>
</node>
+ <node name="static">
+ <properties>
+ <help>Static NAT (one-to-one)</help>
+ </properties>
+ <children>
+ <tagNode name="rule">
+ <properties>
+ <help>Rule number for NAT</help>
+ </properties>
+ <children>
+ #include <include/generic-description.xml.i>
+ <node name="destination">
+ <properties>
+ <help>NAT destination parameters</help>
+ </properties>
+ <children>
+ #include <include/ipv4-address-prefix.xml.i>
+ </children>
+ </node>
+ #include <include/inbound-interface.xml.i>
+ <node name="translation">
+ <properties>
+ <help>Translation address or prefix</help>
+ </properties>
+ <children>
+ #include <include/ipv4-address-prefix.xml.i>
+ </children>
+ </node>
+ </children>
+ </tagNode>
+ </children>
+ </node>
</children>
</node>
</interfaceDefinition>