This file is indexed.

/usr/share/arc/schema/tls.xsd is in libarccommon3 4.0.0-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://www.nordugrid.org/schemas/tls/2009/08"
    xmlns="http://www.nordugrid.org/schemas/tls/2009/08"
    elementFormDefault="qualified"
    attributeFormDefault="unqualified">

<xsd:element name="KeyPath" type="xsd:string" default="/etc/grid-security/hostkey.pem">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
        Location of private key.
        Default is /etc/grid-security/hostkey.pem for service
        and $HOME/.globus/userkey.pem for client.
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="CertificatePath" type="xsd:string" default="/etc/grid-security/hostcert.pem">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
        Location of public certificate.
        Default is /etc/grid-security/hostcert.pem for service and
        $HOME/.globus/usercert.pem for client.
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="ProxyPath" type="xsd:string">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
        Location of proxy credentials - includes certificates,
        key and chain of involved certificates. Overwrites
        elements KeyPath and CertificatePath. Default is /tmp/hash{userid}.0 for client,
        and none for service.
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="Credential" type="xsd:string">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
        String representation of credentials. It may simply be the contents of
        the proxy file or a string representing any other kind of credential.
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="CACertificatePath" type="xsd:string">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
        Location of certificate of CA. Default is none.
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="CACertificatesDir" default="/etc/grid-security/certificates">
    <xsd:complexType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            Directory containing certificates of accepted CAs.
            Default is /etc/grid-security/certificates
            </xsd:documentation>
        </xsd:annotation>
        <xsd:simpleContent>
            <xsd:extension base="xsd:string">
                <xsd:attribute name="PolicyGlobus" type="xsd:boolean" use="optional" default="false"/>
            </xsd:extension>
        </xsd:simpleContent>
    </xsd:complexType>
</xsd:element>

<xsd:element name="VOMSDir" default="/etc/grid-security/vomsdir">
    <xsd:complexType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            Directory containing per-VO subdirectories each containing
            per-host *.lsc VOMS configuration files.
            Default is /etc/grid-security/vomsdir
            </xsd:documentation>
        </xsd:annotation>
        <xsd:simpleContent>
            <xsd:extension base="xsd:string">
            </xsd:extension>
        </xsd:simpleContent>
    </xsd:complexType>
</xsd:element>

<xsd:element name="ClientAuthn" type="xsd:boolean" default="true">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
         Whether checking client certificate. Only needed for service side.
        Default is "true"
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="VOMSCertTrustDNChain">
    <xsd:complexType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            The DN list of the trusted voms server credential;
            in the AC part of voms proxy certificate, voms proxy
            certificate comes with the server certificate which is
            used to sign the AC. So when verifying the AC on the
            AC-consuming side (in ARC1, it is the MCCTLS which will
            consumes the AC), the server certificate will be checked
            against a trusted DN list. Only if the DN and issuer's
            DN of server certificate exactly matches the DN list
            in the configuration under TLS component, the AC can be trusted
            </xsd:documentation>
        </xsd:annotation>
        <xsd:sequence>
          <xsd:element name="VOMSCertTrustDN" type="xsd:string" minOccurs="0" maxOccurs="unbounded"/>
          <xsd:element name="VOMSCertTrustRegex" type="xsd:string" minOccurs="0"/>
        </xsd:sequence>
    </xsd:complexType>
</xsd:element>

<xsd:element name="VOMSCertTrustDNChainsLocation" type="xsd:string">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">
        DN list in an external file, which is in the same format as VOMSCertTrustDNChain
        </xsd:documentation>
    </xsd:annotation>
</xsd:element>

<xsd:element name="VOMSProcessing" type="xsd:string">
    <xsd:simpleType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            How to behave if failure happens during VOMS processing.
             relaxed - use everything that passed validation.
             standard - same as relaxed but fail if parsing errors took place and 
                  VOMS extension is marked as critical. This is a default.
             strict - fail if any parsing error was discovered.
             noerrors - fail if any parsing or validation error happened.
            </xsd:documentation>
        </xsd:annotation>
        <xsd:restriction base="xsd:string">
            <xsd:enumeration value="relaxed"/>
            <xsd:enumeration value="standard"/>
            <xsd:enumeration value="strict"/>
            <xsd:enumeration value="noerrors"/>
        </xsd:restriction>
    </xsd:simpleType>
</xsd:element>

<xsd:element name="Handshake" default="TLS">
    <xsd:simpleType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            Type of handshake applied. Default is TLS.
            </xsd:documentation>
        </xsd:annotation>
        <xsd:restriction base="xsd:string">
            <xsd:enumeration value="TLS"/>
            <xsd:enumeration value="SSLv3"/>
        </xsd:restriction>
    </xsd:simpleType>
</xsd:element>

<xsd:element name="GSI" default="">
    <xsd:simpleType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            GSI features to use. Currently only supports Globus 
            without delegation.
            </xsd:documentation>
        </xsd:annotation>
        <xsd:restriction base="xsd:string">
            <xsd:enumeration value=""/>
            <xsd:enumeration value="globus"/>
        </xsd:restriction>
    </xsd:simpleType>
</xsd:element>

<xsd:element name="Encryption" default="">
    <xsd:simpleType>
        <xsd:annotation>
            <xsd:documentation xml:lang="en">
            Encryption level to use. Can choose from 
              required - only ciphers with encryption are allowed (default for client),
              prefered - ciphers with encryption prefered and without encryption allowd (default for server),
              optional - ciphers with encryption allowed but without encryption prefered,
              off - only ciphers without encryption are allowed.
            </xsd:documentation>
        </xsd:annotation>
        <xsd:restriction base="xsd:string">
            <xsd:enumeration value="required"/>
            <xsd:enumeration value="prefered"/>
            <xsd:enumeration value="optional"/>
            <xsd:enumeration value="off"/>
        </xsd:restriction>
    </xsd:simpleType>
</xsd:element>

</xsd:schema>