--- gnu-crypto-2.0.1/jce/javax/crypto/interfaces/DHPrivateKey.java	2025-10-24 10:02:31.699275462 +0200
+++ gnu-crypto-2.0.1/jce/javax/crypto/interfaces/DHPrivateKey.java	2025-10-24 10:10:54.401404169 +0200
@@ -29,6 +29,8 @@
 import java.math.BigInteger;
 import java.security.PrivateKey;
 
+import javax.crypto.spec.DHParameterSpec;
+
 /**
  * The interface to a Diffie-Hellman private key.
  *
@@ -44,4 +46,9 @@
      * @return the private value, <code>x</code>
      */
     public BigInteger getX();
+
+    @Override
+    default DHParameterSpec getParams() {
+        return null;
+    }
 }
--- gnu-crypto-2.0.1/jce/javax/crypto/interfaces/DHPublicKey.java	2025-10-24 10:02:31.699298082 +0200
+++ gnu-crypto-2.0.1/jce/javax/crypto/interfaces/DHPublicKey.java	2025-10-24 10:10:14.617114832 +0200
@@ -29,6 +29,8 @@
 import java.math.BigInteger;
 import java.security.PublicKey;
 
+import javax.crypto.spec.DHParameterSpec;
+
 /**
  * The interface to a Diffie-Hellman public key.
  *
@@ -44,4 +46,9 @@
      * @return the public value, <code>y</code>
      */
     public BigInteger getY();
+
+    @Override
+    default DHParameterSpec getParams() {
+        return null;
+    }
 }