1 files changed, 0 insertions, 113 deletions
diff --git a/core/src/main/java/org/bouncycastle/asn1/x509/KeyUsage.java b/core/src/main/java/org/bouncycastle/asn1/x509/KeyUsage.java
deleted file mode 100644
index d4456b74..00000000
--- a/core/src/main/java/org/bouncycastle/asn1/x509/KeyUsage.java
+++ /dev/null
@@ -1,113 +0,0 @@
-package org.bouncycastle.asn1.x509;
-
-import org.bouncycastle.asn1.ASN1Object;
-import org.bouncycastle.asn1.ASN1Primitive;
-import org.bouncycastle.asn1.DERBitString;
-
-/**
- * The KeyUsage object.
- * <pre>
- *    id-ce-keyUsage OBJECT IDENTIFIER ::=  { id-ce 15 }
- *
- *    KeyUsage ::= BIT STRING {
- *         digitalSignature        (0),
- *         nonRepudiation          (1),
- *         keyEncipherment         (2),
- *         dataEncipherment        (3),
- *         keyAgreement            (4),
- *         keyCertSign             (5),
- *         cRLSign                 (6),
- *         encipherOnly            (7),
- *         decipherOnly            (8) }
- * </pre>
- */
-public class KeyUsage
-    extends ASN1Object
-{
-    public static final int        digitalSignature = (1 << 7); 
-    public static final int        nonRepudiation   = (1 << 6);
-    public static final int        keyEncipherment  = (1 << 5);
-    public static final int        dataEncipherment = (1 << 4);
-    public static final int        keyAgreement     = (1 << 3);
-    public static final int        keyCertSign      = (1 << 2);
-    public static final int        cRLSign          = (1 << 1);
-    public static final int        encipherOnly     = (1 << 0);
-    public static final int        decipherOnly     = (1 << 15);
-
-    private DERBitString bitString;
-
-    public static KeyUsage getInstance(Object obj)   // needs to be DERBitString for other VMs
-    {
-        if (obj instanceof KeyUsage)
-        {
-            return (KeyUsage)obj;
-        }
-        else if (obj != null)
-        {
-            return new KeyUsage(DERBitString.getInstance(obj));
-        }
-
-        return null;
-    }
-
-    public static KeyUsage fromExtensions(Extensions extensions)
-    {
-        return KeyUsage.getInstance(extensions.getExtensionParsedValue(Extension.keyUsage));
-    }
-
-    /**
-     * Basic constructor.
-     * 
-     * @param usage - the bitwise OR of the Key Usage flags giving the
-     * allowed uses for the key.
-     * e.g. (KeyUsage.keyEncipherment | KeyUsage.dataEncipherment)
-     */
-    public KeyUsage(
-        int usage)
-    {
-        this.bitString = new DERBitString(usage);
-    }
-
-    private KeyUsage(
-        DERBitString bitString)
-    {
-        this.bitString = bitString;
-    }
-
-    /**
-     * Return true if a given usage bit is set, false otherwise.
-     *
-     * @param usages combination of usage flags.
-     * @return true if all bits are set, false otherwise.
-     */
-    public boolean hasUsages(int usages)
-    {
-        return (bitString.intValue() & usages) == usages;
-    }
-
-    public byte[] getBytes()
-    {
-        return bitString.getBytes();
-    }
-
-    public int getPadBits()
-    {
-        return bitString.getPadBits();
-    }
-
-    public String toString()
-    {
-        byte[] data = bitString.getBytes();
-
-        if (data.length == 1)
-        {
-            return "KeyUsage: 0x" + Integer.toHexString(data[0] & 0xff);
-        }
-        return "KeyUsage: 0x" + Integer.toHexString((data[1] & 0xff) << 8 | (data[0] & 0xff));
-    }
-
-    public ASN1Primitive toASN1Primitive()
-    {
-        return bitString;
-    }
-}