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.

1 files changed, 693 insertions, 0 deletions

diff --git a/interface-definitions/interfaces-bonding.xml.in b/interface-definitions/interfaces-bonding.xml.in
new file mode 100644
index 000000000..821dd15fa
--- /dev/null
+++ b/interface-definitions/interfaces-bonding.xml.in
@@ -0,0 +1,693 @@
+<?xml version="1.0"?>
+<interfaceDefinition>
+  <node name="interfaces">
+    <children>
+      <tagNode name="bonding" owner="${vyos_conf_scripts_dir}/interfaces-bonding.py">
+        <properties>
+          <help>Bonding interface name</help>
+          <priority>320</priority>
+          <constraint>
+            <regex>bond[0-9]+$</regex>
+          </constraint>
+          <constraintErrorMessage>Bonding interface must be named bondN</constraintErrorMessage>
+          <valueHelp>
+            <format>bondN</format>
+            <description>Bonding interface name</description>
+          </valueHelp>
+        </properties>
+        <children>
+          <leafNode name="address">
+            <properties>
+              <help>IP address</help>
+              <completionHelp>
+                <list>dhcp dhcpv6</list>
+              </completionHelp>
+              <valueHelp>
+                <format>ipv4net</format>
+                <description>IPv4 address and prefix length</description>
+              </valueHelp>
+              <valueHelp>
+                <format>ipv6net</format>
+                <description>IPv6 address and prefix length</description>
+              </valueHelp>
+              <valueHelp>
+                <format>dhcp</format>
+                <description>Dynamic Host Configuration Protocol</description>
+              </valueHelp>
+              <valueHelp>
+                <format>dhcpv6</format>
+                <description>Dynamic Host Configuration Protocol for IPv6</description>
+              </valueHelp>
+              <constraint>
+                <validator name="ip-cidr"/>
+                <regex>(dhcp|dhcpv6)</regex>
+              </constraint>
+              <multi/>
+            </properties>
+          </leafNode>
+          <node name="arp-monitor">
+            <properties>
+              <help>ARP link monitoring parameters</help>
+            </properties>
+            <children>
+              <leafNode name="interval">
+                <properties>
+                  <help>ARP link monitoring interval</help>
+                  <valueHelp>
+                    <format>0-4294967295</format>
+                    <description>Specifies the ARP link monitoring frequency in milliseconds</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="numeric" argument="--range 0-4294967295"/>
+                  </constraint>
+                </properties>
+              </leafNode>
+              <leafNode name="target">
+                <properties>
+                  <help>IP address used for ARP monitoring</help>
+                  <valueHelp>
+                    <format>ipv4</format>
+                    <description>Network Time Protocol (NTP) IPv4 address</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="ipv4-address"/>
+                  </constraint>
+                  <multi/>
+                </properties>
+              </leafNode>
+            </children>
+          </node>
+          <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>
+          <node name="dhcp-options">
+            <properties>
+              <help>DHCP options</help>
+            </properties>
+            <children>
+              <leafNode name="client-id">
+                <properties>
+                  <help>DHCP client identifier</help>
+                </properties>
+              </leafNode>
+              <leafNode name="host-name">
+                <properties>
+                  <help>DHCP client host name (overrides the system host name)</help>
+                </properties>
+              </leafNode>
+              <leafNode name="vendor-class-id">
+                <properties>
+                  <help>DHCP client vendor type</help>
+                </properties>
+              </leafNode>
+            </children>
+          </node>
+          <node name="dhcpv6-options">
+            <properties>
+              <help>DHCPv6 options</help>
+              <priority>319</priority>
+            </properties>
+            <children>
+              <leafNode name="parameters-only">
+                <properties>
+                  <help>Acquire only config parameters, no address</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+              <leafNode name="temporary">
+                <properties>
+                  <help>IPv6 "temporary" address</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+            </children>
+          </node>
+          <leafNode name="disable-link-detect">
+            <properties>
+              <help>Ignore link state changes</help>
+              <valueless/>
+            </properties>
+          </leafNode>
+          <leafNode name="disable">
+            <properties>
+              <help>Disable this bridge interface</help>
+              <valueless/>
+            </properties>
+          </leafNode>
+          <leafNode name="hash-policy">
+            <properties>
+              <help>Bonding transmit hash policy</help>
+              <completionHelp>
+                <list>layer2 layer2+3 layer3+4</list>
+              </completionHelp>
+              <valueHelp>
+                <format>layer2</format>
+                <description>use MAC addresses to generate the hash (802.3ad, default)</description>
+              </valueHelp>
+              <valueHelp>
+                <format>layer2+3</format>
+                <description>combine MAC address and IP address to make hash</description>
+              </valueHelp>
+              <valueHelp>
+                <format>layer3+4</format>
+                <description>combine IP address and port to make hash</description>
+              </valueHelp>
+              <constraint>
+                <regex>(layer2\+3|layer3\+4|layer2)</regex>
+              </constraint>
+              <constraintErrorMessage>hash-policy must be layer2 layer2+3 or layer3+4</constraintErrorMessage>
+            </properties>
+          </leafNode>
+          <node name="ip">
+            <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>
+              <leafNode name="proxy-arp-pvlan">
+                <properties>
+                  <help>Enable private VLAN proxy ARP on this interface</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+            </children>
+          </node>
+          <leafNode name="mac">
+            <properties>
+              <help>Media Access Control (MAC) address</help>
+              <valueHelp>
+                <format>h:h:h:h:h:h</format>
+                <description>Hardware (MAC) address</description>
+              </valueHelp>
+              <constraint>
+                <validator name="mac-address"/>
+              </constraint>
+            </properties>
+          </leafNode>
+          <leafNode name="mode">
+            <properties>
+              <help>Bonding mode</help>
+              <completionHelp>
+                <list>802.3ad active-backup broadcast round-robin transmit-load-balance adaptive-load-balance xor-hash</list>
+              </completionHelp>
+              <valueHelp>
+                <format>802.3ad</format>
+                <description>IEEE 802.3ad Dynamic link aggregation (Default)</description>
+              </valueHelp>
+              <valueHelp>
+                <format>active-backup</format>
+                <description>Fault tolerant: only one slave in the bond is active</description>
+              </valueHelp>
+              <valueHelp>
+                <format>broadcast</format>
+                <description>Fault tolerant: transmits everything on all slave interfaces</description>
+              </valueHelp>
+              <valueHelp>
+                <format>round-robin</format>
+                <description>Load balance: transmit packets in sequential order</description>
+              </valueHelp>
+              <valueHelp>
+                <format>transmit-load-balance</format>
+                <description>Load balance: adapts based on transmit load and speed</description>
+              </valueHelp>
+              <valueHelp>
+                <format>adaptive-load-balance</format>
+                <description>Load balance: adapts based on transmit and receive plus ARP</description>
+              </valueHelp>
+              <valueHelp>
+                <format>xor-hash</format>
+                <description>Distribute based on MAC address</description>
+              </valueHelp>
+              <constraint>
+                <regex>(802.3ad|active-backup|broadcast|round-robin|transmit-load-balance|adaptive-load-balance|xor-hash)</regex>
+              </constraint>
+              <constraintErrorMessage>mode must be 802.3ad, active-backup, broadcast, round-robin, transmit-load-balance, adaptive-load-balance, or xor</constraintErrorMessage>
+            </properties>
+          </leafNode>
+          <node name="member">
+            <properties>
+              <help>Bridge member interfaces</help>
+            </properties>
+            <children>
+              <leafNode name="interface">
+                <properties>
+                  <help>Member interface name</help>
+                  <completionHelp>
+                    <script>${vyos_completion_dir}/list_interfaces.py --bondable</script>
+                  </completionHelp>
+                  <multi/>
+                </properties>
+              </leafNode>
+            </children>
+          </node>
+          <leafNode name="mtu">
+            <properties>
+              <help>Maximum Transmission Unit (MTU)</help>
+              <valueHelp>
+                <format>68-9000</format>
+                <description>Maximum Transmission Unit</description>
+              </valueHelp>
+              <constraint>
+                <validator name="numeric" argument="--range 68-9000"/>
+              </constraint>
+              <constraintErrorMessage>MTU must be between 68 and 9000</constraintErrorMessage>
+            </properties>
+          </leafNode>
+          <leafNode name="primary">
+            <properties>
+              <help>Primary device interface</help>
+              <completionHelp>
+                <script>${vyos_completion_dir}/list_interfaces.py --bondable</script>
+              </completionHelp>
+            </properties>
+          </leafNode>
+          <tagNode name="vif-s">
+            <properties>
+              <help>QinQ TAG-S Virtual Local Area Network (VLAN) ID</help>
+              <constraint>
+                <validator name="numeric" argument="--range 0-4094"/>
+              </constraint>
+              <constraintErrorMessage>VLAN ID must be between 0 and 4094</constraintErrorMessage>
+            </properties>
+            <children>
+              <leafNode name="address">
+                <properties>
+                  <help>IP address</help>
+                  <completionHelp>
+                    <list>dhcp dhcpv6</list>
+                  </completionHelp>
+                  <valueHelp>
+                    <format>ipv4net</format>
+                    <description>IPv4 address and prefix length</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>ipv6net</format>
+                    <description>IPv6 address and prefix length</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>dhcp</format>
+                    <description>Dynamic Host Configuration Protocol</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>dhcpv6</format>
+                    <description>Dynamic Host Configuration Protocol for IPv6</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="ip-cidr"/>
+                    <regex>(dhcp|dhcpv6)</regex>
+                  </constraint>
+                  <multi/>
+                </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>
+              <node name="dhcp-options">
+                <properties>
+                  <help>DHCP options</help>
+                </properties>
+                <children>
+                  <leafNode name="client-id">
+                    <properties>
+                      <help>DHCP client identifier</help>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="host-name">
+                    <properties>
+                      <help>DHCP client host name (overrides the system host name)</help>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="vendor-class-id">
+                    <properties>
+                      <help>DHCP client vendor type</help>
+                    </properties>
+                  </leafNode>
+                </children>
+              </node>
+              <node name="dhcpv6-options">
+                <properties>
+                  <help>DHCPv6 options</help>
+                  <priority>319</priority>
+                </properties>
+                <children>
+                  <leafNode name="parameters-only">
+                    <properties>
+                      <help>Acquire only config parameters, no address</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="temporary">
+                    <properties>
+                      <help>IPv6 "temporary" address</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                </children>
+              </node>
+              <leafNode name="disable-link-detect">
+                <properties>
+                  <help>Ignore link state changes</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+              <leafNode name="disable">
+                <properties>
+                  <help>Disable this bridge interface</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+              <leafNode name="ethertype">
+                <properties>
+                  <help>Set Ethertype</help>
+                  <completionHelp>
+                    <list>0x88A8 0x8100</list>
+                  </completionHelp>
+                  <valueHelp>
+                    <format>0x88A8</format>
+                    <description>802.1ad</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>0x8100</format>
+                    <description>802.1q</description>
+                  </valueHelp>
+                  <constraint>
+                    <regex>(0x88A8|0x8100)</regex>
+                  </constraint>
+                  <constraintErrorMessage>Ethertype must be 0x88A8 or 0x8100</constraintErrorMessage>
+                </properties>
+              </leafNode>
+              <leafNode name="mac">
+                <properties>
+                  <help>Media Access Control (MAC) address</help>
+                  <valueHelp>
+                    <format>h:h:h:h:h:h</format>
+                    <description>Hardware (MAC) address</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="mac-address"/>
+                  </constraint>
+                </properties>
+              </leafNode>
+              <leafNode name="mtu">
+                <properties>
+                  <help>Maximum Transmission Unit (MTU)</help>
+                  <valueHelp>
+                    <format>68-9000</format>
+                    <description>Maximum Transmission Unit</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="numeric" argument="--range 68-9000"/>
+                  </constraint>
+                  <constraintErrorMessage>MTU must be between 68 and 9000</constraintErrorMessage>
+                </properties>
+              </leafNode>
+              <tagNode name="vif-c">
+                <properties>
+                  <help>QinQ TAG-C Virtual Local Area Network (VLAN) ID</help>
+                  <constraint>
+                    <validator name="numeric" argument="--range 0-4094"/>
+                  </constraint>
+                  <constraintErrorMessage>VLAN ID must be between 0 and 4094</constraintErrorMessage>
+                </properties>
+                <children>
+                  <leafNode name="address">
+                    <properties>
+                      <help>IP address</help>
+                      <completionHelp>
+                        <list>dhcp dhcpv6</list>
+                      </completionHelp>
+                      <valueHelp>
+                        <format>ipv4net</format>
+                        <description>IPv4 address and prefix length</description>
+                      </valueHelp>
+                      <valueHelp>
+                        <format>ipv6net</format>
+                        <description>IPv6 address and prefix length</description>
+                      </valueHelp>
+                      <valueHelp>
+                        <format>dhcp</format>
+                        <description>Dynamic Host Configuration Protocol</description>
+                      </valueHelp>
+                      <valueHelp>
+                        <format>dhcpv6</format>
+                        <description>Dynamic Host Configuration Protocol for IPv6</description>
+                      </valueHelp>
+                      <constraint>
+                        <validator name="ip-cidr"/>
+                        <regex>(dhcp|dhcpv6)</regex>
+                      </constraint>
+                      <multi/>
+                    </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>
+                  <node name="dhcp-options">
+                    <properties>
+                      <help>DHCP options</help>
+                    </properties>
+                    <children>
+                      <leafNode name="client-id">
+                        <properties>
+                          <help>DHCP client identifier</help>
+                        </properties>
+                      </leafNode>
+                      <leafNode name="host-name">
+                        <properties>
+                          <help>DHCP client host name (overrides the system host name)</help>
+                        </properties>
+                      </leafNode>
+                      <leafNode name="vendor-class-id">
+                        <properties>
+                          <help>DHCP client vendor type</help>
+                        </properties>
+                      </leafNode>
+                    </children>
+                  </node>
+                  <node name="dhcpv6-options">
+                    <properties>
+                      <help>DHCPv6 options</help>
+                      <priority>319</priority>
+                    </properties>
+                    <children>
+                      <leafNode name="parameters-only">
+                        <properties>
+                          <help>Acquire only config parameters, no address</help>
+                          <valueless/>
+                        </properties>
+                      </leafNode>
+                      <leafNode name="temporary">
+                        <properties>
+                          <help>IPv6 "temporary" address</help>
+                          <valueless/>
+                        </properties>
+                      </leafNode>
+                    </children>
+                  </node>
+                  <leafNode name="disable-link-detect">
+                    <properties>
+                      <help>Ignore link state changes</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="disable">
+                    <properties>
+                      <help>Disable this bridge interface</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="mac">
+                    <properties>
+                      <help>Media Access Control (MAC) address</help>
+                      <valueHelp>
+                        <format>h:h:h:h:h:h</format>
+                        <description>Hardware (MAC) address</description>
+                      </valueHelp>
+                      <constraint>
+                        <validator name="mac-address"/>
+                      </constraint>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="mtu">
+                    <properties>
+                      <help>Maximum Transmission Unit (MTU)</help>
+                      <valueHelp>
+                        <format>68-9000</format>
+                        <description>Maximum Transmission Unit</description>
+                      </valueHelp>
+                      <constraint>
+                        <validator name="numeric" argument="--range 68-9000"/>
+                      </constraint>
+                      <constraintErrorMessage>MTU must be between 68 and 9000</constraintErrorMessage>
+                    </properties>
+                  </leafNode>
+                </children>
+              </tagNode>
+            </children>
+          </tagNode>
+          <tagNode name="vif">
+            <properties>
+              <help>Virtual Local Area Network (VLAN) ID</help>
+              <constraint>
+                <validator name="numeric" argument="--range 0-4094"/>
+              </constraint>
+              <constraintErrorMessage>VLAN ID must be between 0 and 4094</constraintErrorMessage>
+            </properties>
+            <children>
+              <leafNode name="address">
+                <properties>
+                  <help>IP address</help>
+                  <completionHelp>
+                    <list>dhcp dhcpv6</list>
+                  </completionHelp>
+                  <valueHelp>
+                    <format>ipv4net</format>
+                    <description>IPv4 address and prefix length</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>ipv6net</format>
+                    <description>IPv6 address and prefix length</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>dhcp</format>
+                    <description>Dynamic Host Configuration Protocol</description>
+                  </valueHelp>
+                  <valueHelp>
+                    <format>dhcpv6</format>
+                    <description>Dynamic Host Configuration Protocol for IPv6</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="ip-cidr"/>
+                    <regex>(dhcp|dhcpv6)</regex>
+                  </constraint>
+                  <multi/>
+                </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>
+              <node name="dhcp-options">
+                <properties>
+                  <help>DHCP options</help>
+                </properties>
+                <children>
+                  <leafNode name="client-id">
+                    <properties>
+                      <help>DHCP client identifier</help>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="host-name">
+                    <properties>
+                      <help>DHCP client host name (overrides the system host name)</help>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="vendor-class-id">
+                    <properties>
+                      <help>DHCP client vendor type</help>
+                    </properties>
+                  </leafNode>
+                </children>
+              </node>
+              <node name="dhcpv6-options">
+                <properties>
+                  <help>DHCPv6 options</help>
+                  <priority>319</priority>
+                </properties>
+                <children>
+                  <leafNode name="parameters-only">
+                    <properties>
+                      <help>Acquire only config parameters, no address</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                  <leafNode name="temporary">
+                    <properties>
+                      <help>IPv6 "temporary" address</help>
+                      <valueless/>
+                    </properties>
+                  </leafNode>
+                </children>
+              </node>
+              <leafNode name="disable-link-detect">
+                <properties>
+                  <help>Ignore link state changes</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+              <leafNode name="disable">
+                <properties>
+                  <help>Disable this bridge interface</help>
+                  <valueless/>
+                </properties>
+              </leafNode>
+              <leafNode name="mac">
+                <properties>
+                  <help>Media Access Control (MAC) address</help>
+                  <valueHelp>
+                    <format>h:h:h:h:h:h</format>
+                    <description>Hardware (MAC) address</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="mac-address"/>
+                  </constraint>
+                </properties>
+              </leafNode>
+              <leafNode name="mtu">
+                <properties>
+                  <help>Maximum Transmission Unit (MTU)</help>
+                  <valueHelp>
+                    <format>68-9000</format>
+                    <description>Maximum Transmission Unit</description>
+                  </valueHelp>
+                  <constraint>
+                    <validator name="numeric" argument="--range 68-9000"/>
+                  </constraint>
+                  <constraintErrorMessage>MTU must be between 68 and 9000</constraintErrorMessage>
+                </properties>
+              </leafNode>
+            </children>
+          </tagNode>
+        </children>
+      </tagNode>
+    </children>
+  </node>
+</interfaceDefinition>