1 files changed, 0 insertions, 179 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/DERBoolean.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/DERBoolean.java
deleted file mode 100644
index c176bfb73..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/DERBoolean.java
+++ /dev/null
@@ -1,179 +0,0 @@
-package org.spongycastle.asn1;
-
-import java.io.IOException;
-
-import org.spongycastle.util.Arrays;
-
-public class DERBoolean
-    extends ASN1Primitive
-{
-    private static final byte[] TRUE_VALUE = new byte[] { (byte)0xff };
-    private static final byte[] FALSE_VALUE = new byte[] { 0 };
-
-    private byte[]         value;
-
-    public static final ASN1Boolean FALSE = new ASN1Boolean(false);
-    public static final ASN1Boolean TRUE  = new ASN1Boolean(true);
-
-
-    /**
-     * return a boolean from the passed in object.
-     *
-     * @exception IllegalArgumentException if the object cannot be converted.
-     */
-    public static ASN1Boolean getInstance(
-        Object  obj)
-    {
-        if (obj == null || obj instanceof ASN1Boolean)
-        {
-            return (ASN1Boolean)obj;
-        }
-
-        if (obj instanceof DERBoolean)
-        {
-            return ((DERBoolean)obj).isTrue() ? DERBoolean.TRUE : DERBoolean.FALSE;
-        }
-
-        throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName());
-    }
-
-    /**
-     * return a ASN1Boolean from the passed in boolean.
-     */
-    public static ASN1Boolean getInstance(
-        boolean  value)
-    {
-        return (value ? TRUE : FALSE);
-    }
-
-    /**
-     * return a ASN1Boolean from the passed in boolean.
-     */
-    public static ASN1Boolean getInstance(
-        int value)
-    {
-        return (value != 0 ? TRUE : FALSE);
-    }
-
-    /**
-     * return a Boolean 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 tagged object cannot
-     *               be converted.
-     */
-    public static ASN1Boolean getInstance(
-        ASN1TaggedObject obj,
-        boolean          explicit)
-    {
-        ASN1Primitive o = obj.getObject();
-
-        if (explicit || o instanceof DERBoolean)
-        {
-            return getInstance(o);
-        }
-        else
-        {
-            return ASN1Boolean.fromOctetString(((ASN1OctetString)o).getOctets());
-        }
-    }
-    
-    DERBoolean(
-        byte[]       value)
-    {
-        if (value.length != 1)
-        {
-            throw new IllegalArgumentException("byte value should have 1 byte in it");
-        }
-
-        if (value[0] == 0)
-        {
-            this.value = FALSE_VALUE;
-        }
-        else if (value[0] == 0xff)
-        {
-            this.value = TRUE_VALUE;
-        }
-        else
-        {
-            this.value = Arrays.clone(value);
-        }
-    }
-
-    /**
-     * @deprecated use getInstance(boolean) method.
-     * @param value
-     */
-    public DERBoolean(
-        boolean     value)
-    {
-        this.value = (value) ? TRUE_VALUE : FALSE_VALUE;
-    }
-
-    public boolean isTrue()
-    {
-        return (value[0] != 0);
-    }
-
-    boolean isConstructed()
-    {
-        return false;
-    }
-
-    int encodedLength()
-    {
-        return 3;
-    }
-
-    void encode(
-        ASN1OutputStream out)
-        throws IOException
-    {
-        out.writeEncoded(BERTags.BOOLEAN, value);
-    }
-    
-    protected boolean asn1Equals(
-        ASN1Primitive  o)
-    {
-        if ((o == null) || !(o instanceof DERBoolean))
-        {
-            return false;
-        }
-
-        return (value[0] == ((DERBoolean)o).value[0]);
-    }
-    
-    public int hashCode()
-    {
-        return value[0];
-    }
-
-
-    public String toString()
-    {
-      return (value[0] != 0) ? "TRUE" : "FALSE";
-    }
-
-    static ASN1Boolean fromOctetString(byte[] value)
-    {
-        if (value.length != 1)
-        {
-            throw new IllegalArgumentException("BOOLEAN value should have 1 byte in it");
-        }
-
-        if (value[0] == 0)
-        {
-            return FALSE;
-        }
-        else if (value[0] == 0xff)
-        {
-            return TRUE;
-        }
-        else
-        {
-            return new ASN1Boolean(value);
-        }
-    }
-}