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-rw-r--r--bcpkix/src/main/java/org/bouncycastle/cms/jcajce/JceKeyAgreeEnvelopedRecipient.java45
1 files changed, 0 insertions, 45 deletions
diff --git a/bcpkix/src/main/java/org/bouncycastle/cms/jcajce/JceKeyAgreeEnvelopedRecipient.java b/bcpkix/src/main/java/org/bouncycastle/cms/jcajce/JceKeyAgreeEnvelopedRecipient.java
deleted file mode 100644
index fe647d7..0000000
--- a/bcpkix/src/main/java/org/bouncycastle/cms/jcajce/JceKeyAgreeEnvelopedRecipient.java
+++ /dev/null
@@ -1,45 +0,0 @@
-package org.bouncycastle.cms.jcajce;
-
-import java.io.InputStream;
-import java.security.Key;
-import java.security.PrivateKey;
-
-import javax.crypto.Cipher;
-import javax.crypto.CipherInputStream;
-
-import org.bouncycastle.asn1.ASN1OctetString;
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo;
-import org.bouncycastle.cms.CMSException;
-import org.bouncycastle.cms.RecipientOperator;
-import org.bouncycastle.operator.InputDecryptor;
-
-public class JceKeyAgreeEnvelopedRecipient
- extends JceKeyAgreeRecipient
-{
- public JceKeyAgreeEnvelopedRecipient(PrivateKey recipientKey)
- {
- super(recipientKey);
- }
-
- public RecipientOperator getRecipientOperator(AlgorithmIdentifier keyEncryptionAlgorithm, final AlgorithmIdentifier contentEncryptionAlgorithm, SubjectPublicKeyInfo senderPublicKey, ASN1OctetString userKeyingMaterial, byte[] encryptedContentKey)
- throws CMSException
- {
- Key secretKey = extractSecretKey(keyEncryptionAlgorithm, contentEncryptionAlgorithm, senderPublicKey, userKeyingMaterial, encryptedContentKey);
-
- final Cipher dataCipher = contentHelper.createContentCipher(secretKey, contentEncryptionAlgorithm);
-
- return new RecipientOperator(new InputDecryptor()
- {
- public AlgorithmIdentifier getAlgorithmIdentifier()
- {
- return contentEncryptionAlgorithm;
- }
-
- public InputStream getInputStream(InputStream dataOut)
- {
- return new CipherInputStream(dataOut, dataCipher);
- }
- });
- }
-}