Added support for Z39.50 character set negotiation. This allows
[yazproxy-moved-to-github.git] / etc / yazproxy.xsd
1 <?xml version="1.0"?>
2 <!-- XML Schema for YAZ proxy config file.
3     $Id: yazproxy.xsd,v 1.9 2005-05-18 20:15:22 adam Exp $
4 -->
5 <xs:schema
6   xmlns:xs="http://www.w3.org/2001/XMLSchema"
7   xmlns:exp="http://explain.z3950.org/dtd/2.0/"
8   xmlns="http://indexdata.dk/yazproxy/schema/0.9/"
9   targetNamespace="http://indexdata.dk/yazproxy/schema/0.9/"
10   >
11  <xs:import namespace="http://explain.z3950.org/dtd/2.0/" 
12       schemaLocation="zeerex-2.0.xsd"/>
13  <xs:element name="proxy">
14   <xs:complexType>
15    <xs:sequence>
16     <xs:element ref="target" minOccurs="0" maxOccurs="unbounded"/>
17     <xs:element ref="max-clients" minOccurs="0"/>
18     <xs:element ref="log" minOccurs="0"/>
19     <xs:element ref="module" minOccurs="0"/>
20    </xs:sequence>
21   </xs:complexType>
22  </xs:element>
23
24  <xs:element name="target">
25   <xs:complexType>
26    <xs:sequence>
27      <xs:element ref="url" minOccurs="0" maxOccurs="unbounded"/>
28      <xs:element ref="target-timeout" minOccurs="0"/>
29      <xs:element ref="client-timeout" minOccurs="0"/>
30      <xs:element ref="keepalive" minOccurs="0"/>
31      <xs:element ref="limit" minOccurs="0"/>
32      <xs:element ref="attribute" minOccurs="0" maxOccurs="unbounded"/>
33      <xs:element ref="syntax" minOccurs="0" maxOccurs="unbounded"/>
34      <xs:element ref="preinit" minOccurs="0"/>
35      <xs:element ref="exp:explain" minOccurs="0"/>
36      <xs:element ref="cql2rpn" minOccurs="0"/>
37      <xs:element ref="target-charset" minOccurs="0"/>
38      <xs:element ref="target-authentication" minOccurs="0"/>
39      <xs:element ref="client-authentication" minOccurs="0"/>
40      <xs:element ref="negotiation-charset" minOccurs="0"/>
41      <xs:element ref="negotiation-lang" minOccurs="0"/>
42    </xs:sequence>
43    <xs:attribute name="default" type="xs:string" use="optional"/>
44    <xs:attribute name="name" type="xs:string"/>
45    <xs:attribute name="database" type="xs:string"/>
46   </xs:complexType>
47  </xs:element>
48
49  <xs:element name="url" type="xs:string"/>
50  <xs:element name="target-timeout" type="xs:integer"/>
51  <xs:element name="client-timeout" type="xs:integer"/>
52  <xs:element name="bandwidth" type="xs:integer"/>
53  <xs:element name="pdu" type="xs:integer"/>
54  <xs:element name="retrieve" type="xs:integer"/>
55  <xs:element name="preinit" type="xs:integer"/>
56  <xs:element name="target-charset" type="xs:string"/>
57  <xs:element name="cql2rpn" type="xs:string"/>
58  <xs:element name="target-authentication">
59    <xs:complexType>
60     <xs:simpleContent>
61       <xs:extension base="xs:string">
62         <xs:attribute name="type" type="xs:string"/>
63       </xs:extension>
64     </xs:simpleContent>
65    </xs:complexType>
66  </xs:element>
67
68  <xs:element name="client-authentication">
69    <xs:complexType>
70     <xs:simpleContent>
71       <xs:extension base="xs:string">
72         <xs:attribute name="module" type="xs:string"/>
73         <xs:attribute name="args" type="xs:string"/>
74       </xs:extension>
75     </xs:simpleContent>
76    </xs:complexType>
77  </xs:element>
78
79  <xs:element name="negotiation-charset" type="xs:string"/>
80  <xs:element name="negotiation-lang" type="xs:string"/>
81
82  <xs:element name="keepalive">
83   <xs:complexType>
84    <xs:sequence>
85     <xs:element ref="bandwidth" minOccurs="0"/>
86     <xs:element ref="pdu" minOccurs="0"/>
87    </xs:sequence>
88   </xs:complexType>
89  </xs:element>
90  <xs:element name="limit">
91   <xs:complexType>
92    <xs:sequence>
93     <xs:element ref="bandwidth" minOccurs="0"/>
94     <xs:element ref="pdu" minOccurs="0"/>
95     <xs:element ref="retrieve" minOccurs="0"/>
96    </xs:sequence>
97   </xs:complexType>
98  </xs:element>
99  
100  <xs:element name="attribute">
101   <xs:complexType>
102    <xs:attribute name="type" type="xs:string"/>
103    <xs:attribute name="value" type="xs:string"/>
104    <xs:attribute name="error" type="xs:integer"/>
105   </xs:complexType>
106  </xs:element>
107
108  <xs:element name="syntax">
109   <xs:complexType>
110    <xs:sequence>
111     <xs:element ref="title" minOccurs="0"/>
112     <xs:element ref="name" minOccurs="0" maxOccurs="unbounded"/>
113    </xs:sequence>
114    <xs:attribute name="error" type="xs:string" />
115    <xs:attribute name="type" type="xs:string" />
116    <xs:attribute name="marcxml" type="xs:string" />
117    <xs:attribute name="identifier" type="xs:string" />
118    <xs:attribute name="stylesheet" type="xs:string" />
119    <xs:attribute name="backendtype" type="xs:string" />
120    <xs:attribute name="backendcharset" type="xs:string" />
121    <xs:attribute name="usemarconstage1" type="xs:string" />
122    <xs:attribute name="usemarconstage2" type="xs:string" />
123   </xs:complexType>
124  </xs:element>
125
126  <xs:element name="title" type="xs:string"/>
127  <xs:element name="name" type="xs:string"/>
128
129  <xs:element name="max-clients" type="xs:integer"/>
130  <xs:element name="log" type="xs:string"/>
131  <xs:element name="module" type="xs:string"/>
132
133 </xs:schema>