1 files changed, 0 insertions, 173 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/cms/RecipientInfo.java b/bcprov/src/main/java/org/bouncycastle/asn1/cms/RecipientInfo.java
deleted file mode 100644
index 39a7bb2..0000000
--- a/bcprov/src/main/java/org/bouncycastle/asn1/cms/RecipientInfo.java
+++ /dev/null
@@ -1,173 +0,0 @@
-package org.bouncycastle.asn1.cms;
-
-import org.bouncycastle.asn1.ASN1Choice;
-import org.bouncycastle.asn1.ASN1Encodable;
-import org.bouncycastle.asn1.ASN1Integer;
-import org.bouncycastle.asn1.ASN1Object;
-import org.bouncycastle.asn1.ASN1Primitive;
-import org.bouncycastle.asn1.ASN1Sequence;
-import org.bouncycastle.asn1.ASN1TaggedObject;
-import org.bouncycastle.asn1.DERTaggedObject;
-
-/**
- * <a href="http://tools.ietf.org/html/rfc5652#section-6.2">RFC 5652</a>:
- * Content encryption key delivery mechanisms.
- * <p>
- * <pre>
- * RecipientInfo ::= CHOICE {
- *     ktri      KeyTransRecipientInfo,
- *     kari  [1] KeyAgreeRecipientInfo,
- *     kekri [2] KEKRecipientInfo,
- *     pwri  [3] PasswordRecipientInfo,
- *     ori   [4] OtherRecipientInfo }
- * </pre>
- */
-public class RecipientInfo
-    extends ASN1Object
-    implements ASN1Choice
-{
-    ASN1Encodable    info;
-
-    public RecipientInfo(
-        KeyTransRecipientInfo info)
-    {
-        this.info = info;
-    }
-
-    public RecipientInfo(
-        KeyAgreeRecipientInfo info)
-    {
-        this.info = new DERTaggedObject(false, 1, info);
-    }
-
-    public RecipientInfo(
-        KEKRecipientInfo info)
-    {
-        this.info = new DERTaggedObject(false, 2, info);
-    }
-
-    public RecipientInfo(
-        PasswordRecipientInfo info)
-    {
-        this.info = new DERTaggedObject(false, 3, info);
-    }
-
-    public RecipientInfo(
-        OtherRecipientInfo info)
-    {
-        this.info = new DERTaggedObject(false, 4, info);
-    }
-
-    public RecipientInfo(
-        ASN1Primitive   info)
-    {
-        this.info = info;
-    }
-
-    /**
-     * Return a RecipientInfo object from the given object.
-     * <p>
-     * Accepted inputs:
-     * <ul>
-     * <li> null &rarr; null
-     * <li> {@link RecipientInfo} object
-     * <li> {@link org.bouncycastle.asn1.ASN1Sequence#getInstance(java.lang.Object) ASN1Sequence} input formats with RecipientInfo structure inside
-     * <li> {@link org.bouncycastle.asn1.ASN1TaggedObject#getInstance(java.lang.Object) ASN1TaggedObject} input formats with RecipientInfo structure inside
-     * </ul>
-     *
-     * @param o the object we want converted.
-     * @exception IllegalArgumentException if the object cannot be converted.
-     */
-    public static RecipientInfo getInstance(
-        Object  o)
-    {
-        if (o == null || o instanceof RecipientInfo)
-        {
-            return (RecipientInfo)o;
-        }
-        else if (o instanceof ASN1Sequence)
-        {
-            return new RecipientInfo((ASN1Sequence)o);
-        }
-        else if (o instanceof ASN1TaggedObject)
-        {
-            return new RecipientInfo((ASN1TaggedObject)o);
-        }
-
-        throw new IllegalArgumentException("unknown object in factory: "
-                                                    + o.getClass().getName());
-    }
-
-    public ASN1Integer getVersion()
-    {
-        if (info instanceof ASN1TaggedObject)
-        {
-            ASN1TaggedObject o = (ASN1TaggedObject)info;
-
-            switch (o.getTagNo())
-            {
-            case 1:
-                return KeyAgreeRecipientInfo.getInstance(o, false).getVersion();
-            case 2:
-                return getKEKInfo(o).getVersion();
-            case 3:
-                return PasswordRecipientInfo.getInstance(o, false).getVersion();
-            case 4:
-                return new ASN1Integer(0);    // no syntax version for OtherRecipientInfo
-            default:
-                throw new IllegalStateException("unknown tag");
-            }
-        }
-
-        return KeyTransRecipientInfo.getInstance(info).getVersion();
-    }
-
-    public boolean isTagged()
-    {
-        return (info instanceof ASN1TaggedObject);
-    }
-
-    public ASN1Encodable getInfo()
-    {
-        if (info instanceof ASN1TaggedObject)
-        {
-            ASN1TaggedObject o = (ASN1TaggedObject)info;
-
-            switch (o.getTagNo())
-            {
-            case 1:
-                return KeyAgreeRecipientInfo.getInstance(o, false);
-            case 2:
-                return getKEKInfo(o);
-            case 3:
-                return PasswordRecipientInfo.getInstance(o, false);
-            case 4:
-                return OtherRecipientInfo.getInstance(o, false);
-            default:
-                throw new IllegalStateException("unknown tag");
-            }
-        }
-
-        return KeyTransRecipientInfo.getInstance(info);
-    }
-
-    private KEKRecipientInfo getKEKInfo(ASN1TaggedObject o)
-    {
-        if (o.isExplicit())
-        {                        // compatibilty with erroneous version
-            return KEKRecipientInfo.getInstance(o, true);
-        }
-        else
-        {
-            return KEKRecipientInfo.getInstance(o, false);
-        }
-    }
-
-    /**
-     * Produce an object suitable for an ASN1OutputStream.
-     */
-    public ASN1Primitive toASN1Primitive()
-    {
-        return info.toASN1Primitive();
-    }
-}