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25 
26 package javax.crypto.interfaces;
27 
28 import javax.crypto.spec.DHParameterSpec;
29 
30 /**
31  * The interface to a Diffie-Hellman key.
32  *
33  * @author Jan Luehe
34  *
35  * @see javax.crypto.spec.DHParameterSpec
36  * @see DHPublicKey
37  * @see DHPrivateKey
38  * @since 1.4
39  */
40 public interface DHKey {
41 
42     /**
43      * Returns the key parameters.
44      *
45      * @return the key parameters
46      */
getParams()47     DHParameterSpec getParams();
48 }
49