From 0d4d4dd840e06c18250d73f27de61261ff141944 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Tue, 3 Dec 2019 22:01:19 +0100
Subject: T1843: run interface-definitions though GCC preprocessor

A lot of XML code is duplicated (VLAN, interface address) for instance. Such
XML definitions should be moved to feature.xml.i files and then just pulled in
via GCC preprocessor #include definition in e.g. bond or ethernet definitions.

This will give us the ability to single-source repeating node definitions as:
* Interface Address
* Interface Description
* Interface Disable
* VLAN (both vif-s and vif-c)

The .in suffix of the interface-definitions is a marker that those files are
input files to the GCC preprocessor. They will be rendered into proper XML
files in the build directory.

Some node definitions have been reworder to remove escaped double quote
occurances which would have been warned about by the GCC preprocessor.
---
 interface-definitions/interfaces-geneve.xml.in | 118 +++++++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 interface-definitions/interfaces-geneve.xml.in

(limited to 'interface-definitions/interfaces-geneve.xml.in')

diff --git a/interface-definitions/interfaces-geneve.xml.in b/interface-definitions/interfaces-geneve.xml.in
new file mode 100644
index 000000000..e65ce6826
--- /dev/null
+++ b/interface-definitions/interfaces-geneve.xml.in
@@ -0,0 +1,118 @@
+<?xml version="1.0"?>
+<interfaceDefinition>
+  <node name="interfaces">
+    <children>
+      <tagNode name="geneve" owner="${vyos_conf_scripts_dir}/interfaces-geneve.py">
+        <properties>
+          <help>Generic Network Virtualization Encapsulation (GENEVE)</help>
+          <priority>460</priority>
+          <constraint>
+            <regex>gnv[0-9]+$</regex>
+          </constraint>
+          <constraintErrorMessage>GENEVE interface must be named gnvN</constraintErrorMessage>
+          <valueHelp>
+            <format>gnvN</format>
+            <description>GENEVE interface name</description>
+          </valueHelp>
+        </properties>
+        <children>
+          <leafNode name="address">
+            <properties>
+              <help>IP address</help>
+              <valueHelp>
+                <format>ipv4net</format>
+                <description>IPv4 address and prefix length</description>
+              </valueHelp>
+              <valueHelp>
+                <format>ipv6net</format>
+                <description>IPv6 address and prefix length</description>
+              </valueHelp>
+              <multi/>
+              <constraint>
+                <validator name="ip-cidr"/>
+              </constraint>
+            </properties>
+          </leafNode>
+          <leafNode name="description">
+            <properties>
+              <help>Interface description</help>
+              <constraint>
+                <regex>^.{1,256}$</regex>
+              </constraint>
+              <constraintErrorMessage>Interface description too long (limit 256 characters)</constraintErrorMessage>
+            </properties>
+          </leafNode>
+          <leafNode name="disable">
+            <properties>
+              <help>Disable interface</help>
+              <valueless/>
+            </properties>
+          </leafNode>
+          <node name="ip">
+            <properties>
+              <help>IPv4 routing parameters</help>
+            </properties>
+            <children>
+              <leafNode name="arp-cache-timeout">
+                <properties>
+                  <help>ARP cache entry timeout in seconds</help>
+                  <valueHelp>
+                    <format>1-86400</format>
+                    <description>ARP cache entry timout in seconds (default 30)</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="numeric" argument="--range 1-86400"/>
+                  </constraint>
+                  <constraintErrorMessage>ARP cache entry timeout must be between 1 and 86400 seconds</constraintErrorMessage>
+                </properties>
+              </leafNode>
+              <leafNode name="enable-proxy-arp">
+                <properties>
+                  <help>Enable proxy-arp on this interface</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+            </children>
+          </node>
+          <leafNode name="mtu">
+            <properties>
+              <help>Maximum Transmission Unit (MTU)</help>
+              <valueHelp>
+                <format>1450-9000</format>
+                <description>Maximum Transmission Unit</description>
+              </valueHelp>
+              <constraint>
+                <validator name="numeric" argument="--range 1500-9000"/>
+              </constraint>
+              <constraintErrorMessage>MTU must be between 1500 and 9000</constraintErrorMessage>
+            </properties>
+          </leafNode>
+          <leafNode name="remote">
+            <properties>
+              <help>Remote address of GENEVE tunnel</help>
+              <valueHelp>
+                <format>ipv4</format>
+                <description>Remote address of GENEVE tunnel</description>
+              </valueHelp>
+              <constraint>
+                <validator name="ipv4-address"/>
+              </constraint>
+            </properties>
+          </leafNode>
+          <leafNode name="vni">
+            <properties>
+              <help>Virtual Network Identifier</help>
+              <valueHelp>
+                <format>0-16777214</format>
+                <description>GENEVE virtual network identifier</description>
+              </valueHelp>
+              <constraint>
+                <validator name="numeric" argument="--range 0-16777214"/>
+              </constraint>
+            </properties>
+          </leafNode>
+        </children>
+      </tagNode>
+    </children>
+  </node>
+</interfaceDefinition>
-- 
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