<?xml version="1.0"?>
<!-- network-related definitions used in multiple grammars -->
<grammar xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
<!-- Our unsignedInt doesn't allow a leading "+" in its lexical form -->
<define name="unsignedInt">
<data type="unsignedInt">
<param name="pattern">[0-9]+</param>
</data>
</define>
<define name="unsignedLong">
<data type="unsignedLong">
<param name="pattern">[0-9]+</param>
</data>
</define>
<define name="hexuint">
<data type="string">
<param name="pattern">(0x)?[0-9a-f]+</param>
</data>
</define>
<define name="positiveInteger">
<data type="positiveInteger">
<param name="pattern">[0-9]+</param>
</data>
</define>
<define name="octalMode">
<data type="unsignedInt">
<param name="pattern">[0-7]+</param>
</data>
</define>
<define name="uint8">
<choice>
<data type="string">
<param name="pattern">0x[0-9a-fA-F]{1,2}</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">255</param>
</data>
</choice>
</define>
<define name="uint16">
<choice>
<data type="string">
<param name="pattern">(0x)?[0-9a-fA-F]{1,4}</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">65535</param>
</data>
</choice>
</define>
<define name="uint24">
<choice>
<data type="string">
<param name="pattern">0x[0-9a-fA-F]{1,6}</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">16777215</param>
</data>
</choice>
</define>
<define name="uint32">
<choice>
<data type="string">
<param name="pattern">(0x)?[0-9a-fA-F]{1,8}</param>
</data>
<data type="unsignedInt">
<param name="minInclusive">0</param>
<param name="maxInclusive">4294967295</param>
</data>
</choice>
</define>
<define name="UUID">
<choice>
<data type="string">
<param name="pattern">[a-fA-F0-9]{32}</param>
</data>
<data type="string">
<param name="pattern">[a-fA-F0-9]{8}\-([a-fA-F0-9]{4}\-){3}[a-fA-F0-9]{12}</param>
</data>
</choice>
</define>
<define name="numaDistanceValue">
<data type="unsignedInt">
<param name="minInclusive">10</param>
<param name="maxInclusive">255</param>
</data>
</define>
<define name="pciaddress">
<optional>
<attribute name="domain">
<ref name="pciDomain"/>
</attribute>
</optional>
<optional>
<attribute name="bus">
<ref name="pciBus"/>
</attribute>
</optional>
<optional>
<attribute name="slot">
<ref name="pciSlot"/>
</attribute>
</optional>
<optional>
<attribute name="function">
<ref name="pciFunc"/>
</attribute>
</optional>
<optional>
<attribute name="multifunction">
<ref name="virOnOff"/>
</attribute>
</optional>
</define>
<define name="zpciaddress">
<optional>
<element name="zpci">
<optional>
<attribute name="uid">
<ref name="uint16"/>
</attribute>
</optional>
<optional>
<attribute name="fid">
<ref name="uint32"/>
</attribute>
</optional>
</element>
</optional>
</define>
<!-- a 6 byte MAC address in ASCII-hex format, eg "12:34:56:78:9A:BC" -->
<!-- The lowest bit of the 1st byte is the "multicast" bit. a -->
<!-- uniMacAddr requires that bit to be 0, and a multiMacAddr -->
<!-- requires it to be 1. Plain macAddr will accept either. -->
<!-- Currently there is no use of multiMacAddr in libvirt, it -->
<!-- is included here for documentation/comparison purposes. -->
<define name="uniMacAddr">
<data type="string">
<param name="pattern">[a-fA-F0-9][02468aAcCeE](:[a-fA-F0-9]{2}){5}</param>
</data>
</define>
<define name="multiMacAddr">
<data type="string">
<param name="pattern">[a-fA-F0-9][13579bBdDfF](:[a-fA-F0-9]{2}){5}</param>
</data>
</define>
<define name="macAddr">
<data type="string">
<param name="pattern">[a-fA-F0-9]{2}(:[a-fA-F0-9]{2}){5}</param>
</data>
</define>
<!--====================================================================-->
<!--The duid is a unique identifier used in DHCPv6 to identity an -->
<!--interface on a device (system). The duid is often used by servers -->
<!--such as dnsmasq to assign a specific IP address (and optionally a -->
<!--name to an interface. The applicable standards are RFC3315 and -->
<!--RFC6355. These standards actually require the duid to be fixed for -->
<!--the hardware device and applicable to all network interfaces on -->
<!--that device. It is not clear that any software currently enforces -->
<!--this requirement although it could be implemented manually. -->
<!--====================================================================-->
<!--There are currently four types of duids defined: -->
<!-- type 1, duid-LLT, link-layer (MAC) plus 32 bit time when the -->
<!-- duid-LLT was created in seconds from January 1, 2000 -->
<!-- type 2, duid-EN, 32 bit "enterprise number" followed by a -->
<!-- variable length unique identifier. -->
<!-- type 3, duid-LL, link-layer (MAC) -->
<!-- type 4, duid-UUID, a 128 bit UUID (16 bytes) -->
<!--RFC3315 states that the maximum length of a duid is 128 bytes plus -->
<!--the 16 bit type field. Often, the machine type is "1" which is the -->
<!--number assigned to ethernet. -->
<define name="duidLLT">
<data type="string">
<!-- 0======| type======| 0======| machine type======| time================| link-layer============| -->
<param name="pattern">[0]{1,2}:[0]{0,1}[1]:[0]{1,2}:[0]{0,1}[a-fA-F1-9](:[a-fA-F0-9]{1,2}){4}(:[a-fA-F0-9]{1,2}){6,8}</param>
</data>
</define>
<define name="duidEN">
<data type="string">
<!-- 0======| type======| Enterprise number===| unique id ==============| -->
<param name="pattern">[0]{1,2}:[0]{0,1}[2](:[a-fA-F0-9]{1,2}){4}(:[a-fA-F0-9]{1,2}){1,124}</param>
</data>
</define>
<define name="duidLL">
<data type="string">
<!-- 0======| type======| 0======| machine type======| link-layer============| -->
<param name="pattern">[0]{1,2}:[0]{0,1}[3]:[0]{1,2}:[0]{0,1}[a-fA-F1-9](:[a-fA-F0-9]{1,2}){6,8}</param>
</data>
</define>
<define name="duidUUID">
<data type="string">
<!-- 0======| type======| UUID=================| -->
<param name="pattern">[0]{1,2}:[0]{0,1}[4](:[a-fA-F0-9]{1,2}){16}</param>
</data>
</define>
<define name="DUID">
<choice>
<ref name="duidLLT"/>
<ref name="duidEN"/>
<ref name="duidLL"/>
<ref name="duidUUID"/>
</choice>
</define>
<!--======================================================================-->
<!-- A D-Bus server address: https://dbus.freedesktop.org/doc/dbus-specification.html#addresses -->
<define name="dbusAddr">
<data type="string">
<param name="pattern">.+</param>
</data>
</define>
<!-- An ipv4 "dotted quad" address -->
<define name="ipv4Addr">
<data type="string">
<param name="pattern">(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))</param>
</data>
</define>
<!-- Based on https://web.archive.org/web/20090503193311/http://blog.mes-stats.fr/2008/10/09/regex-ipv4-et-ipv6 -->
<define name="ipv6Addr">
<data type="string">
<!-- To understand this better, take apart the toplevel "|"s -->
<param name="pattern">(([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9])))|(([0-9A-Fa-f]{1,4}:){0,5}:(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9])))|(::([0-9A-Fa-f]{1,4}:){0,5}(((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9]))\.){3}((25[0-5])|(2[0-4][0-9])|(1[0-9]{2})|([1-9][0-9])|([0-9])))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:)|(::)</param>
</data>
</define>
<define name="ipAddr">
<choice>
<ref name="ipv4Addr"/>
<ref name="ipv6Addr"/>
</choice>
</define>
<define name="ipv4Prefix">
<data type="unsignedInt">
<param name="maxInclusive">32</param>
</data>
</define>
<define name="ipv6Prefix">
<data type="unsignedInt">
<param name="maxInclusive">128</param>
</data>
</define>
<define name="ipPrefix">
<choice>
<ref name="ipv4Prefix"/>
<ref name="ipv6Prefix"/>
</choice>
</define>
<!-- objectName represents any generic string for naming objects like domain -->
<define name="objectNameWithSlash">
<data type="string">
<param name="pattern">[^\n]+</param>
</data>
</define>
<define name="objectName">
<data type="string">
<param name="pattern">[^/\n]+</param>
</data>
</define>
<define name="genericName">
<data type="string">
<param name="pattern">[a-zA-Z0-9_\+\-]+</param>
</data>
</define>
<define name="dnsName">
<data type="string">
<param name="pattern">[a-zA-Z0-9\.\-]+</param>
</data>
</define>
<define name="deviceName">
<data type="string">
<param name="pattern">[a-zA-Z0-9_\.\-\\:/]+</param>
</data>
</define>
<define name="zoneName">
<data type="string">
<param name="pattern">[a-zA-Z0-9_\-]+</param>
</data>
</define>
<define name="filePath">
<data type="string">
<param name="pattern">.+</param>
</data>
</define>
<define name="dirPath">
<data type="string">
<param name="pattern">.+</param>
</data>
</define>
<define name="absFilePath">
<data type="string">
<param name="pattern">(/|[a-zA-Z]:\\).+</param>
</data>
</define>
<define name="vmwarePath">
<data type="string">
<param name="pattern">\[[^\]]+\] .+</param>
</data>
</define>
<define name="absDirPath">
<data type="string">
<param name="pattern">/.*</param>
</data>
</define>
<define name="unit">
<data type="string">
<param name="pattern">([bB]([yY][tT][eE][sS]?)?)|([kKmMgGtTpPeE]([iI]?[bB])?)</param>
</data>
</define>
<define name="scaledInteger">
<optional>
<attribute name="unit">
<ref name="unit"/>
</attribute>
</optional>
<ref name="unsignedLong"/>
</define>
<define name="pciDomain">
<ref name="uint32"/>
</define>
<define name="pciBus">
<ref name="uint8"/>
</define>
<define name="pciSlot">
<choice>
<data type="string">
<param name="pattern">(0x)?[0-1]?[0-9a-fA-F]</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">31</param>
</data>
</choice>
</define>
<define name="pciFunc">
<choice>
<data type="string">
<param name="pattern">(0x)?[0-7]</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">7</param>
</data>
</choice>
</define>
<define name="wwn">
<data type="string">
<param name="pattern">(0x)?[0-9a-fA-F]{16}</param>
</data>
</define>
<define name="ccwCssidRange">
<choice>
<data type="string">
<param name="pattern">0x[0-9a-eA-E][0-9a-fA-F]?</param>
</data>
<data type="string">
<param name="pattern">0x[fF][0-9a-eA-E]?</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">254</param>
</data>
</choice>
</define>
<define name="ccwSsidRange">
<data type="string">
<param name="pattern">(0x)?[0-3]</param>
</data>
</define>
<define name="ccwDevnoRange">
<choice>
<data type="string">
<param name="pattern">0x[0-9a-fA-F]{1,4}</param>
</data>
<data type="int">
<param name="minInclusive">0</param>
<param name="maxInclusive">65535</param>
</data>
</choice>
</define>
<define name="cpuset">
<data type="string">
<param name="pattern">([0-9]+(-[0-9]+)?|\^[0-9]+)(,([0-9]+(-[0-9]+)?|\^[0-9]+))*</param>
</data>
</define>
<define name="volName">
<!-- directory pools allow almost any file name as a volume name -->
<data type="string">
<param name="pattern">[^/]+</param>
<except>
<choice>
<value>.</value>
<value>..</value>
</choice>
</except>
</data>
</define>
<define name="archnames">
<choice>
<value>aarch64</value>
<value>alpha</value>
<value>armv6l</value>
<value>armv7l</value>
<value>cris</value>
<value>i686</value>
<value>ia64</value>
<value>lm32</value>
<value>loongarch64</value>
<value>m68k</value>
<value>microblaze</value>
<value>microblazeel</value>
<value>mips</value>
<value>mipsel</value>
<value>mips64</value>
<value>mips64el</value>
<value>openrisc</value>
<value>parisc</value>
<value>parisc64</value>
<value>ppc</value>
<value>ppc64</value>
<value>ppc64le</value>
<value>ppcemb</value>
<value>riscv32</value>
<value>riscv64</value>
<value>s390</value>
<value>s390x</value>
<value>sh4</value>
<value>sh4eb</value>
<value>sparc</value>
<value>sparc64</value>
<value>unicore32</value>
<value>x86_64</value>
<value>xtensa</value>
<value>xtensaeb</value>
</choice>
</define>
<define name="PortNumber">
<data type="int">
<param name="minInclusive">-1</param>
<param name="maxInclusive">65535</param>
</data>
</define>
<define name="sourceinfoadapter">
<element name="adapter">
<choice>
<group>
<!-- To keep back-compat, "type" is not mandatory for
scsi_host adapter -->
<optional>
<attribute name="type">
<value>scsi_host</value>
</attribute>
</optional>
<choice>
<group>
<attribute name="name">
<text/>
</attribute>
</group>
<group>
<interleave>
<element name="parentaddr">
<optional>
<attribute name="unique_id">
<ref name="positiveInteger"/>
</attribute>
</optional>
<element name="address">
<ref name="pciaddress"/>
</element>
</element>
</interleave>
</group>
</choice>
</group>
<group>
<attribute name="type">
<value>fc_host</value>
</attribute>
<optional>
<attribute name="parent">
<text/>
</attribute>
</optional>
<optional>
<attribute name="managed">
<ref name="virYesNo"/>
</attribute>
</optional>
<optional>
<attribute name="parent_wwnn">
<ref name="wwn"/>
</attribute>
</optional>
<optional>
<attribute name="parent_wwpn">
<ref name="wwn"/>
</attribute>
</optional>
<optional>
<attribute name="parent_fabric_wwn">
<ref name="wwn"/>
</attribute>
</optional>
<attribute name="wwnn">
<ref name="wwn"/>
</attribute>
<attribute name="wwpn">
<ref name="wwn"/>
</attribute>
</group>
</choice>
<empty/>
</element>
</define>
<define name="isaaddress">
<optional>
<attribute name="iobase">
<data type="string">
<param name="pattern">0x[a-fA-F0-9]{1,4}</param>
</data>
</attribute>
</optional>
<optional>
<attribute name="irq">
<data type="string">
<param name="pattern">0x[a-fA-F0-9]</param>
</data>
</attribute>
</optional>
</define>
<define name="link-speed-state">
<optional>
<element name="link">
<optional>
<attribute name="speed">
<ref name="unsignedInt"/>
</attribute>
</optional>
<optional>
<attribute name="state">
<choice>
<value>unknown</value>
<value>notpresent</value>
<value>down</value>
<value>lowerlayerdown</value>
<value>testing</value>
<value>dormant</value>
<value>up</value>
</choice>
</attribute>
</optional>
</element>
</optional>
</define>
<define name="virYesNo">
<choice>
<value>yes</value>
<value>no</value>
</choice>
</define>
<define name="virOnOff">
<choice>
<value>on</value>
<value>off</value>
</choice>
</define>
<!--
title and description element, may be placed anywhere under the root
-->
<define name="title">
<element name="title">
<ref name="objectNameWithSlash"/>
</element>
</define>
<define name="description">
<element name="description">
<text/>
</element>
</define>
<define name="metadata">
<element name="metadata">
<zeroOrMore>
<ref name="customElement"/>
</zeroOrMore>
</element>
</define>
<define name="customElement">
<element>
<anyName/>
<zeroOrMore>
<choice>
<attribute>
<anyName/>
</attribute>
<text/>
<ref name="customElement"/>
</choice>
</zeroOrMore>
</element>
</define>
<define name="leaseUnit">
<choice>
<value>seconds</value>
<value>minutes</value>
<value>hours</value>
</choice>
</define>
<define name="hostdevDriver">
<element name="driver">
<optional>
<attribute name="name">
<choice>
<value>kvm</value>
<value>vfio</value>
<value>xen</value>
</choice>
</attribute>
</optional>
<optional>
<attribute name="model">
<ref name="genericName"/>
</attribute>
</optional>
<empty/>
</element>
</define>
</grammar>
