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| <div class="subTitle">org.apache.hadoop.hbase.io.crypto</div> |
| <h2 title="Interface KeyProvider" class="title">Interface KeyProvider</h2> |
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| <pre>@InterfaceAudience.Public |
| public interface <a href="../../../../../../src-html/org/apache/hadoop/hbase/io/crypto/KeyProvider.html#line.29">KeyProvider</a></pre> |
| <div class="block">KeyProvider is a interface to abstract the different methods of retrieving |
| key material from key storage such as Java key store.</div> |
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| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/io/crypto/KeyProvider.html#PASSWORD">PASSWORD</a></span></code> </td> |
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| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/io/crypto/KeyProvider.html#PASSWORDFILE">PASSWORDFILE</a></span></code> </td> |
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| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/security/Key.html?is-external=true" title="class or interface in java.security">Key</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/io/crypto/KeyProvider.html#getKey-java.lang.String-">getKey</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> alias)</code> |
| <div class="block">Retrieve the key for a given key aliase</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/security/Key.html?is-external=true" title="class or interface in java.security">Key</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/io/crypto/KeyProvider.html#getKeys-java.lang.String:A-">getKeys</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[] aliases)</code> |
| <div class="block">Retrieve keys for a given set of key aliases</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/io/crypto/KeyProvider.html#init-java.lang.String-">init</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> params)</code> |
| <div class="block">Initialize the key provider</div> |
| </td> |
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| <a name="PASSWORD"> |
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| <h4>PASSWORD</h4> |
| <pre>static final <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/io/crypto/KeyProvider.html#line.31">PASSWORD</a></pre> |
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| <a name="PASSWORDFILE"> |
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| <ul class="blockListLast"> |
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| <h4>PASSWORDFILE</h4> |
| <pre>static final <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/io/crypto/KeyProvider.html#line.32">PASSWORDFILE</a></pre> |
| <dl> |
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| <dd><a href="../../../../../../constant-values.html#org.apache.hadoop.hbase.io.crypto.KeyProvider.PASSWORDFILE">Constant Field Values</a></dd> |
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| <h4>init</h4> |
| <pre>void <a href="../../../../../../src-html/org/apache/hadoop/hbase/io/crypto/KeyProvider.html#line.38">init</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> params)</pre> |
| <div class="block">Initialize the key provider</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>params</code> - </dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getKey-java.lang.String-"> |
| <!-- --> |
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| <h4>getKey</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/security/Key.html?is-external=true" title="class or interface in java.security">Key</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/io/crypto/KeyProvider.html#line.46">getKey</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> alias)</pre> |
| <div class="block">Retrieve the key for a given key aliase</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>alias</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the keys corresponding to the supplied alias, or null if a key is |
| not found</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getKeys-java.lang.String:A-"> |
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| <h4>getKeys</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/security/Key.html?is-external=true" title="class or interface in java.security">Key</a>[] <a href="../../../../../../src-html/org/apache/hadoop/hbase/io/crypto/KeyProvider.html#line.54">getKeys</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[] aliases)</pre> |
| <div class="block">Retrieve keys for a given set of key aliases</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>aliases</code> - an array of aliases</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an array of keys corresponding to the supplied aliases, an |
| entry will be null if a key is not found</dd> |
| </dl> |
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