1 files changed, 0 insertions, 31 deletions
diff --git a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/bc/BcPasswordRecipientInfoGenerator.java b/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/bc/BcPasswordRecipientInfoGenerator.java
deleted file mode 100644
index c1559be79..000000000
--- a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/bc/BcPasswordRecipientInfoGenerator.java
+++ /dev/null
@@ -1,31 +0,0 @@
-package org.spongycastle.cms.bc;
-
-import org.spongycastle.asn1.ASN1ObjectIdentifier;
-import org.spongycastle.asn1.ASN1OctetString;
-import org.spongycastle.asn1.x509.AlgorithmIdentifier;
-import org.spongycastle.cms.CMSException;
-import org.spongycastle.cms.PasswordRecipientInfoGenerator;
-import org.spongycastle.crypto.Wrapper;
-import org.spongycastle.crypto.params.KeyParameter;
-import org.spongycastle.crypto.params.ParametersWithIV;
-import org.spongycastle.operator.GenericKey;
-
-public class BcPasswordRecipientInfoGenerator
-    extends PasswordRecipientInfoGenerator
-{
-    public BcPasswordRecipientInfoGenerator(ASN1ObjectIdentifier kekAlgorithm, char[] password)
-    {
-        super(kekAlgorithm, password);
-    }
-
-    public byte[] generateEncryptedBytes(AlgorithmIdentifier keyEncryptionAlgorithm, byte[] derivedKey, GenericKey contentEncryptionKey)
-        throws CMSException
-    {
-        byte[] contentEncryptionKeySpec = ((KeyParameter)CMSUtils.getBcKey(contentEncryptionKey)).getKey();
-        Wrapper keyEncryptionCipher = EnvelopedDataHelper.createRFC3211Wrapper(keyEncryptionAlgorithm.getAlgorithm());
-
-        keyEncryptionCipher.init(true, new ParametersWithIV(new KeyParameter(derivedKey), ASN1OctetString.getInstance(keyEncryptionAlgorithm.getParameters()).getOctets()));
-
-        return keyEncryptionCipher.wrap(contentEncryptionKeySpec, 0, contentEncryptionKeySpec.length);
-    }
-}