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| <div class="subTitle">org.apache.hadoop.security.token.delegation.web</div> |
| <h2 title="Class KerberosDelegationTokenAuthenticator" class="title">Class KerberosDelegationTokenAuthenticator</h2> |
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| <li><a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html" title="class in org.apache.hadoop.security.token.delegation.web">org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticator</a></li> |
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| <li>org.apache.hadoop.security.token.delegation.web.KerberosDelegationTokenAuthenticator</li> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd>org.apache.hadoop.security.authentication.client.Authenticator</dd> |
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| <pre>@InterfaceAudience.Public |
| @InterfaceStability.Evolving |
| public class <span class="typeNameLabel">KerberosDelegationTokenAuthenticator</span> |
| extends <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html" title="class in org.apache.hadoop.security.token.delegation.web">DelegationTokenAuthenticator</a></pre> |
| <div class="block">The <code>KerberosDelegationTokenAuthenticator</code> provides support for |
| Kerberos SPNEGO authentication mechanism and support for Hadoop Delegation |
| Token operations. |
| <p> |
| It falls back to the <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/PseudoDelegationTokenAuthenticator.html" title="class in org.apache.hadoop.security.token.delegation.web"><code>PseudoDelegationTokenAuthenticator</code></a> if the HTTP |
| endpoint does not trigger a SPNEGO authentication</div> |
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| <h3>Fields inherited from class org.apache.hadoop.security.token.delegation.web.<a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html" title="class in org.apache.hadoop.security.token.delegation.web">DelegationTokenAuthenticator</a></h3> |
| <code><a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#DELEGATION_PARAM">DELEGATION_PARAM</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#DELEGATION_TOKEN_HEADER">DELEGATION_TOKEN_HEADER</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#DELEGATION_TOKEN_JSON">DELEGATION_TOKEN_JSON</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#DELEGATION_TOKEN_URL_STRING_JSON">DELEGATION_TOKEN_URL_STRING_JSON</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#OP_PARAM">OP_PARAM</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#RENEW_DELEGATION_TOKEN_JSON">RENEW_DELEGATION_TOKEN_JSON</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#RENEWER_PARAM">RENEWER_PARAM</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#SERVICE_PARAM">SERVICE_PARAM</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#TOKEN_PARAM">TOKEN_PARAM</a></code></li> |
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| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/KerberosDelegationTokenAuthenticator.html#KerberosDelegationTokenAuthenticator--">KerberosDelegationTokenAuthenticator</a></span>()</code> </td> |
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| <h3>Methods inherited from class org.apache.hadoop.security.token.delegation.web.<a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html" title="class in org.apache.hadoop.security.token.delegation.web">DelegationTokenAuthenticator</a></h3> |
| <code><a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#authenticate-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-">authenticate</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#cancelDelegationToken-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-org.apache.hadoop.security.token.Token-">cancelDelegationToken</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#cancelDelegationToken-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-org.apache.hadoop.security.token.Token-java.lang.String-">cancelDelegationToken</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#getDelegationToken-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-java.lang.String-">getDelegationToken</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#getDelegationToken-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-java.lang.String-java.lang.String-">getDelegationToken</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#renewDelegationToken-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-org.apache.hadoop.security.token.Token-">renewDelegationToken</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#renewDelegationToken-java.net.URL-org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token-org.apache.hadoop.security.token.Token-java.lang.String-">renewDelegationToken</a>, <a href="../../../../../../../org/apache/hadoop/security/token/delegation/web/DelegationTokenAuthenticator.html#setConnectionConfigurator-org.apache.hadoop.security.authentication.client.ConnectionConfigurator-">setConnectionConfigurator</a></code></li> |
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| <h4>KerberosDelegationTokenAuthenticator</h4> |
| <pre>public KerberosDelegationTokenAuthenticator()</pre> |
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