1 files changed, 0 insertions, 166 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/cms/KeyAgreeRecipientInfo.java b/core/src/main/java/org/bouncycastle/asn1/cms/KeyAgreeRecipientInfo.java
deleted file mode 100644
index 224932ad..00000000
--- a/core/src/main/java/org/bouncycastle/asn1/cms/KeyAgreeRecipientInfo.java
+++ /dev/null
@@ -1,166 +0,0 @@
-package org.bouncycastle.asn1.cms;
-
-import org.bouncycastle.asn1.ASN1EncodableVector;
-import org.bouncycastle.asn1.ASN1Integer;
-import org.bouncycastle.asn1.ASN1Object;
-import org.bouncycastle.asn1.ASN1OctetString;
-import org.bouncycastle.asn1.ASN1Primitive;
-import org.bouncycastle.asn1.ASN1Sequence;
-import org.bouncycastle.asn1.ASN1TaggedObject;
-import org.bouncycastle.asn1.DERSequence;
-import org.bouncycastle.asn1.DERTaggedObject;
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-
-/**
- * <a href="http://tools.ietf.org/html/rfc5652#section-6.2.2">RFC 5652</a>:
- * Content encryption key delivery mechanisms.
- * <p>
- * <pre>
- * KeyAgreeRecipientInfo ::= SEQUENCE {
- *     version CMSVersion,  -- always set to 3
- *     originator [0] EXPLICIT OriginatorIdentifierOrKey,
- *     ukm [1] EXPLICIT UserKeyingMaterial OPTIONAL,
- *     keyEncryptionAlgorithm KeyEncryptionAlgorithmIdentifier,
- *     recipientEncryptedKeys RecipientEncryptedKeys 
- * }
- *
- * UserKeyingMaterial ::= OCTET STRING
- * </pre>
- */
-public class KeyAgreeRecipientInfo
-    extends ASN1Object
-{
-    private ASN1Integer                  version;
-    private OriginatorIdentifierOrKey   originator;
-    private ASN1OctetString             ukm;
-    private AlgorithmIdentifier         keyEncryptionAlgorithm;
-    private ASN1Sequence                recipientEncryptedKeys;
-    
-    public KeyAgreeRecipientInfo(
-        OriginatorIdentifierOrKey   originator,
-        ASN1OctetString             ukm,
-        AlgorithmIdentifier         keyEncryptionAlgorithm,
-        ASN1Sequence                recipientEncryptedKeys)
-    {
-        this.version = new ASN1Integer(3);
-        this.originator = originator;
-        this.ukm = ukm;
-        this.keyEncryptionAlgorithm = keyEncryptionAlgorithm;
-        this.recipientEncryptedKeys = recipientEncryptedKeys;
-    }
-
-    /**
-     * @deprecated use getInstance()
-     */
-    public KeyAgreeRecipientInfo(
-        ASN1Sequence seq)
-    {
-        int index = 0;
-        
-        version = (ASN1Integer)seq.getObjectAt(index++);
-        originator = OriginatorIdentifierOrKey.getInstance(
-                            (ASN1TaggedObject)seq.getObjectAt(index++), true);
-
-        if (seq.getObjectAt(index) instanceof ASN1TaggedObject)
-        {
-            ukm = ASN1OctetString.getInstance(
-                            (ASN1TaggedObject)seq.getObjectAt(index++), true);
-        }
-
-        keyEncryptionAlgorithm = AlgorithmIdentifier.getInstance(
-                                                seq.getObjectAt(index++));
-
-        recipientEncryptedKeys = (ASN1Sequence)seq.getObjectAt(index++);
-    }
-    
-    /**
-     * Return a KeyAgreeRecipientInfo object from a tagged object.
-     *
-     * @param obj the tagged object holding the object we want.
-     * @param explicit true if the object is meant to be explicitly
-     *              tagged false otherwise.
-     * @exception IllegalArgumentException if the object held by the
-     *          tagged object cannot be converted.
-     */
-    public static KeyAgreeRecipientInfo getInstance(
-        ASN1TaggedObject    obj,
-        boolean             explicit)
-    {
-        return getInstance(ASN1Sequence.getInstance(obj, explicit));
-    }
-    
-    /**
-     * Return a KeyAgreeRecipientInfo object from the given object.
-     * <p>
-     * Accepted inputs:
-     * <ul>
-     * <li> null &rarr; null
-     * <li> {@link KeyAgreeRecipientInfo} object
-     * <li> {@link org.bouncycastle.asn1.ASN1Sequence#getInstance(java.lang.Object) ASN1Sequence} input formats with KeyAgreeRecipientInfo structure inside
-     * </ul>
-     *
-     * @param obj the object we want converted.
-     * @exception IllegalArgumentException if the object cannot be converted.
-     */
-    public static KeyAgreeRecipientInfo getInstance(
-        Object obj)
-    {
-        if (obj instanceof KeyAgreeRecipientInfo)
-        {
-            return (KeyAgreeRecipientInfo)obj;
-        }
-        
-        if (obj != null)
-        {
-            return new KeyAgreeRecipientInfo(ASN1Sequence.getInstance(obj));
-        }
-        
-        return null;
-    } 
-
-    public ASN1Integer getVersion()
-    {
-        return version;
-    }
-
-    public OriginatorIdentifierOrKey getOriginator()
-    {
-        return originator;
-    }
-
-    public ASN1OctetString getUserKeyingMaterial()
-    {
-        return ukm;
-    }
-
-    public AlgorithmIdentifier getKeyEncryptionAlgorithm()
-    {
-        return keyEncryptionAlgorithm;
-    }
-
-    public ASN1Sequence getRecipientEncryptedKeys()
-    {
-        return recipientEncryptedKeys;
-    }
-
-    /** 
-     * Produce an object suitable for an ASN1OutputStream.
-     */
-    public ASN1Primitive toASN1Primitive()
-    {
-        ASN1EncodableVector  v = new ASN1EncodableVector();
-
-        v.add(version);
-        v.add(new DERTaggedObject(true, 0, originator));
-        
-        if (ukm != null)
-        {
-            v.add(new DERTaggedObject(true, 1, ukm));
-        }
-        
-        v.add(keyEncryptionAlgorithm);
-        v.add(recipientEncryptedKeys);
-
-        return new DERSequence(v);
-    }
-}