bgp_schema.xsd

<!--
 Copyright (c) 2013 Juniper Networks, Inc. All rights reserved.
 -->
<xsd:schema 
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:bgp="http://www.contrailsystems.com/2012/BGP-CONFIG/0"
    xmlns:smi="urn:ietf:params:xml:ns:opsawg:smi:base:1.0">

<xsd:include schemaLocation='ietf-l3vpn-schema.xsd'/>
<xsd:include schemaLocation='smi-base.xsd'/>
        
<!-- routing-instance: group of customer attachment points with the same
     connectivity policies -->
<!-- Route Target extended community:"bgp:route-target"  -->
<!-- VPN attachment interface on Customer Edge:"customer-attachment" -->
<!-- VPN attachment interface on Provider Edge:"provider-attachment" --> 

<!--#IFMAP-SEMANTICS-IDL
    Link('connection', 'routing-instance', 'routing-instance', ['ref']) -->
<!--#IFMAP-SEMANTICS-IDL 
    Link('instance-target', 'routing-instance', 'route-target', ['ref']) -->
<!--#IFMAP-SEMANTICS-IDL 
    Property('default-ce-protocol', 'routing-instance') -->
<!--#IFMAP-SEMANTICS-IDL 
    Link('binding', 'customer-attachment', 'routing-instance', []) -->
<!--#IFMAP-SEMANTICS-IDL 
    Property('attachment-address', 'customer-attachment') -->
<!--#IFMAP-SEMANTICS-IDL 
    Link('attachment-info', 'customer-attachment', 'provider-attachment', []) -->

<xsd:element name='bgp-router' type='IdentityType'/>
<xsd:element name='bgp-router-parameters' type='BgpRouterParams'/>
<!-- #IFMAP-SEMANTICS-IDL
     Property('bgp-router-parameters', 'bgp-router') -->

<xsd:simpleType name='BgpHoldTime'>
     <xsd:restriction base='xsd:integer'>
         <xsd:minInclusive value='1'/>
         <xsd:maxInclusive value='65535'/>
     </xsd:restriction>
</xsd:simpleType> 

<xsd:complexType name='BgpRouterParams'>
    <xsd:sequence>
        <xsd:element name='vendor' type='xsd:string'/>
        <xsd:element name='vnc-managed' type='xsd:boolean'/>
        <xsd:element name='autonomous-system' type='xsd:integer'/>
        <xsd:element name='identifier' type='smi:IpAddress'/>
        <xsd:element name='address' type='smi:IpAddress'/>
        <xsd:element name='port' type='xsd:integer'/>
        <xsd:element name='hold-time' type='BgpHoldTime' default='90'/>
        <xsd:element name='address-families' type='AddressFamilies'/>
	<xsd:element name='auth-key-chain' type='AuthenticationKeyChain'/>
    </xsd:sequence>
</xsd:complexType>

<xsd:element name='instance-bgp-router'/>
<!-- #IFMAP-SEMANTICS-IDL
     Link('instance-bgp-router', 'routing-instance',
          'bgp-router', ['has']) -->

<xsd:element name='bgp-peering' type='BgpPeeringAttributes'/>
<!-- #IFMAP-SEMANTICS-IDL
     Link('bgp-peering',
          'bgp-router',  'bgp-router', ['ref']) -->

<!--
	The BgpPeering link defines the attributes for 1 (typically) or more
	sessions between 2 bgp-routers.
  -->
<xsd:complexType name='BgpPeeringAttributes'>
    <xsd:sequence>
        <xsd:element name='session' type='BgpSession' maxOccurs='unbounded'/>
    </xsd:sequence>
</xsd:complexType>

<!--
	When multiple sessions are present, each session must have an unique id.
  -->
<xsd:complexType name='BgpSession'>
    <xsd:sequence>
	<xsd:element name='uuid' type='xsd:string'/>
	<xsd:element name='attributes' type='BgpSessionAttributes'
		     maxOccurs='3'/>
    </xsd:sequence>
</xsd:complexType>

<xsd:complexType name='BgpSessionAttributes'>
    <xsd:sequence>
	<!-- When the parameters are uni-directional the bgp-router element
	     specifies to which node the configuration applies. If missing
	     the attributes apply to both ends of the session.
	 -->
        <xsd:element name='bgp-router' type='xsd:string'/>
	<xsd:element name='address-families' type='AddressFamilies'/>
	<xsd:element name='auth-key-chain' type='AuthenticationKeyChain'/>
	<!-- Configuration items such as import and export policy -->
    </xsd:sequence>
</xsd:complexType>

<xsd:simpleType name='AddressFamily'>
    <xsd:restriction base="xsd:string">
        <xsd:enumeration value="inet"/>
        <xsd:enumeration value="inet-vpn"/>
        <xsd:enumeration value="e-vpn"/>
        <xsd:enumeration value="erm-vpn"/>
        <xsd:enumeration value="route-target"/>
        <xsd:enumeration value="inet6-vpn"/>
    </xsd:restriction>
</xsd:simpleType>

<xsd:complexType name='AddressFamilies'>
    <xsd:sequence>
        <xsd:element name='family' type='AddressFamily' maxOccurs='unbounded'/>
    </xsd:sequence>
</xsd:complexType>

<xsd:simpleType name="KeyType">
    <xsd:restriction base='xsd:string'>
        <xsd:enumeration value="md5"/>
    </xsd:restriction>
</xsd:simpleType>

<xsd:complexType name="AuthenticationKeyItem">
    <xsd:element name="key-id" type="xsd:string"/>
    <xsd:element name="key-type" type="KeyType"/>
    <xsd:element name="key" type="xsd:string"/>
    <xsd:element name="start-time" type="xsd:dateTime"/>
</xsd:complexType>

<xsd:complexType name='AuthenticationKeyChain'>
    <xsd:sequence>
        <xsd:element name='auth-key-items' type='AuthenticationKeyItem'
                     maxOccurs='unbounded'/>
    </xsd:sequence>
</xsd:complexType>

<xsd:element name='service-chain-information' type='ServiceChainInfo'/>
<!-- #IFMAP-SEMANTICS-IDL
     Property('service-chain-information', 'routing-instance') -->

<xsd:element name="routing-instance-is-default" type="xsd:boolean" default="false"/>
<!--#IFMAP-SEMANTICS-IDL
     Property('routing-instance-is-default', 'routing-instance') -->

<xsd:complexType name="ServiceChainInfo">
    <xsd:all>
        <xsd:element name='routing-instance' type='xsd:string'/>
        <xsd:element name='prefix' type='xsd:string' maxOccurs='unbounded'/>
        <xsd:element name='service-chain-address' type='smi:IpAddress'/>
        <xsd:element name='service-instance' type='xsd:string'/>
        <xsd:element name='source-routing-instance' type='xsd:string'/>
    </xsd:all>
</xsd:complexType>

<xsd:complexType name='StaticRouteType'>
    <xsd:all>
        <xsd:element name='prefix' type='xsd:string'/>
        <xsd:element name='next-hop' type='xsd:string'/>
        <xsd:element name='route-target' type='xsd:string' maxOccurs="unbounded"/>
    </xsd:all>
</xsd:complexType>

<xsd:complexType name="StaticRouteEntriesType">
    <xsd:all>
        <xsd:element name="route" type="StaticRouteType" maxOccurs="unbounded"/>
    </xsd:all>
</xsd:complexType>

<xsd:element name="static-route-entries" type="StaticRouteEntriesType"/>
<!--#IFMAP-SEMANTICS-IDL 
     Property('static-route-entries', 'routing-instance') -->

</xsd:schema>