removed use of deprecated class

dghgit · dghgit · commit 40ed0111c4af · 2025-09-13T17:21:24.000+10:00
diff --git a/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/mlkem/MLKEMCipherSpi.java b/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/mlkem/MLKEMCipherSpi.java
@@ -23,7 +23,6 @@
 import org.bouncycastle.crypto.InvalidCipherTextException;
 import org.bouncycastle.crypto.SecretWithEncapsulation;
 import org.bouncycastle.crypto.Wrapper;
-import org.bouncycastle.jcajce.spec.KEMParameterSpec;
 import org.bouncycastle.jcajce.spec.KTSParameterSpec;
 import org.bouncycastle.jcajce.spec.MLKEMParameterSpec;
 import org.bouncycastle.pqc.crypto.mlkem.MLKEMExtractor;
@@ -137,7 +136,7 @@ protected void engineInit(int opmode, Key key, AlgorithmParameterSpec paramSpec,
         if (paramSpec == null)
         {
             // TODO: default should probably use shake.
-            kemParameterSpec = new KEMParameterSpec("AES-KWP");
+            kemParameterSpec = new KTSParameterSpec.Builder("AES-KWP", 256).build();
         }
         else
         {
@@ -197,7 +196,7 @@ protected void engineInit(int opmode, Key key, AlgorithmParameters algorithmPara
         {
             try
             {
-                paramSpec = algorithmParameters.getParameterSpec(KEMParameterSpec.class);
+                paramSpec = algorithmParameters.getParameterSpec(KTSParameterSpec.class);
             }
             catch (Exception e)
             {

Original file line number	Diff line number	Diff line change
`@@ -23,7 +23,6 @@`
`23`	`23`	`import org.bouncycastle.crypto.InvalidCipherTextException;`
`24`	`24`	`import org.bouncycastle.crypto.SecretWithEncapsulation;`
`25`	`25`	`import org.bouncycastle.crypto.Wrapper;`
`26`		`-import org.bouncycastle.jcajce.spec.KEMParameterSpec;`
`27`	`26`	`import org.bouncycastle.jcajce.spec.KTSParameterSpec;`
`28`	`27`	`import org.bouncycastle.jcajce.spec.MLKEMParameterSpec;`
`29`	`28`	`import org.bouncycastle.pqc.crypto.mlkem.MLKEMExtractor;`
`@@ -137,7 +136,7 @@ protected void engineInit(int opmode, Key key, AlgorithmParameterSpec paramSpec,`
`137`	`136`	`if (paramSpec == null)`
`138`	`137`	`{`
`139`	`138`	`// TODO: default should probably use shake.`
`140`		`- kemParameterSpec = new KEMParameterSpec("AES-KWP");`
	`139`	`+ kemParameterSpec = new KTSParameterSpec.Builder("AES-KWP", 256).build();`
`141`	`140`	`}`
`142`	`141`	`else`
`143`	`142`	`{`
`@@ -197,7 +196,7 @@ protected void engineInit(int opmode, Key key, AlgorithmParameters algorithmPara`
`197`	`196`	`{`
`198`	`197`	`try`
`199`	`198`	`{`
`200`		`- paramSpec = algorithmParameters.getParameterSpec(KEMParameterSpec.class);`
	`199`	`+ paramSpec = algorithmParameters.getParameterSpec(KTSParameterSpec.class);`
`201`	`200`	`}`
`202`	`201`	`catch (Exception e)`
`203`	`202`	`{`