1 files changed, 0 insertions, 72 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/provider/util/KeyUtil.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/provider/util/KeyUtil.java
deleted file mode 100644
index ae780b6d2..000000000
--- a/libraries/spongycastle/prov/src/main/java/org/spongycastle/pqc/jcajce/provider/util/KeyUtil.java
+++ /dev/null
@@ -1,72 +0,0 @@
-package org.spongycastle.pqc.jcajce.provider.util;
-
-import org.spongycastle.asn1.ASN1Encodable;
-import org.spongycastle.asn1.ASN1Encoding;
-import org.spongycastle.asn1.pkcs.PrivateKeyInfo;
-import org.spongycastle.asn1.x509.AlgorithmIdentifier;
-import org.spongycastle.asn1.x509.SubjectPublicKeyInfo;
-
-public class KeyUtil
-{
-    public static byte[] getEncodedSubjectPublicKeyInfo(AlgorithmIdentifier algId, ASN1Encodable keyData)
-    {
-        try
-        {
-            return getEncodedSubjectPublicKeyInfo(new SubjectPublicKeyInfo(algId, keyData));
-        }
-        catch (Exception e)
-        {
-            return null;
-        }
-    }
-
-    public static byte[] getEncodedSubjectPublicKeyInfo(AlgorithmIdentifier algId, byte[] keyData)
-    {
-        try
-        {
-            return getEncodedSubjectPublicKeyInfo(new SubjectPublicKeyInfo(algId, keyData));
-        }
-        catch (Exception e)
-        {
-            return null;
-        }
-    }
-
-    public static byte[] getEncodedSubjectPublicKeyInfo(SubjectPublicKeyInfo info)
-    {
-         try
-         {
-             return info.getEncoded(ASN1Encoding.DER);
-         }
-         catch (Exception e)
-         {
-             return null;
-         }
-    }
-
-    public static byte[] getEncodedPrivateKeyInfo(AlgorithmIdentifier algId, ASN1Encodable privKey)
-    {
-         try
-         {
-             PrivateKeyInfo info = new PrivateKeyInfo(algId, privKey.toASN1Primitive());
-
-             return getEncodedPrivateKeyInfo(info);
-         }
-         catch (Exception e)
-         {
-             return null;
-         }
-    }
-
-    public static byte[] getEncodedPrivateKeyInfo(PrivateKeyInfo info)
-    {
-         try
-         {
-             return info.getEncoded(ASN1Encoding.DER);
-         }
-         catch (Exception e)
-         {
-             return null;
-         }
-    }
-}