1 files changed, 0 insertions, 170 deletions
diff --git a/prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/rainbow/BCRainbowPublicKey.java b/prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/rainbow/BCRainbowPublicKey.java
deleted file mode 100644
index 453cb615..00000000
--- a/prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/rainbow/BCRainbowPublicKey.java
+++ /dev/null
@@ -1,170 +0,0 @@
-package org.bouncycastle.pqc.jcajce.provider.rainbow;
-
-import java.security.PublicKey;
-
-import org.bouncycastle.asn1.DERNull;
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-import org.bouncycastle.pqc.asn1.PQCObjectIdentifiers;
-import org.bouncycastle.pqc.asn1.RainbowPublicKey;
-import org.bouncycastle.pqc.crypto.rainbow.RainbowParameters;
-import org.bouncycastle.pqc.crypto.rainbow.RainbowPublicKeyParameters;
-import org.bouncycastle.pqc.crypto.rainbow.util.RainbowUtil;
-import org.bouncycastle.pqc.jcajce.provider.util.KeyUtil;
-import org.bouncycastle.pqc.jcajce.spec.RainbowPublicKeySpec;
-import org.bouncycastle.util.Arrays;
-
-/**
- * This class implements CipherParameters and PublicKey.
- * <p/>
- * The public key in Rainbow consists of n - v1 polynomial components of the
- * private key's F and the field structure of the finite field k.
- * <p/>
- * The quadratic (or mixed) coefficients of the polynomials from the public key
- * are stored in the 2-dimensional array in lexicographical order, requiring n *
- * (n + 1) / 2 entries for each polynomial. The singular terms are stored in a
- * 2-dimensional array requiring n entries per polynomial, the scalar term of
- * each polynomial is stored in a 1-dimensional array.
- * <p/>
- * More detailed information on the public key is to be found in the paper of
- * Jintai Ding, Dieter Schmidt: Rainbow, a New Multivariable Polynomial
- * Signature Scheme. ACNS 2005: 164-175 (http://dx.doi.org/10.1007/11496137_12)
- */
-public class BCRainbowPublicKey
-    implements PublicKey
-{
-    private static final long serialVersionUID = 1L;
-
-    private short[][] coeffquadratic;
-    private short[][] coeffsingular;
-    private short[] coeffscalar;
-    private int docLength; // length of possible document to sign
-
-    private RainbowParameters rainbowParams;
-
-    /**
-     * Constructor
-     *
-     * @param docLength
-     * @param coeffQuadratic
-     * @param coeffSingular
-     * @param coeffScalar
-     */
-    public BCRainbowPublicKey(int docLength,
-                              short[][] coeffQuadratic, short[][] coeffSingular,
-                              short[] coeffScalar)
-    {
-        this.docLength = docLength;
-        this.coeffquadratic = coeffQuadratic;
-        this.coeffsingular = coeffSingular;
-        this.coeffscalar = coeffScalar;
-    }
-
-    /**
-     * Constructor (used by the {@link RainbowKeyFactorySpi}).
-     *
-     * @param keySpec a {@link RainbowPublicKeySpec}
-     */
-    public BCRainbowPublicKey(RainbowPublicKeySpec keySpec)
-    {
-        this(keySpec.getDocLength(), keySpec.getCoeffQuadratic(), keySpec
-            .getCoeffSingular(), keySpec.getCoeffScalar());
-    }
-
-    public BCRainbowPublicKey(
-        RainbowPublicKeyParameters params)
-    {
-        this(params.getDocLength(), params.getCoeffQuadratic(), params.getCoeffSingular(), params.getCoeffScalar());
-    }
-
-    /**
-     * @return the docLength
-     */
-    public int getDocLength()
-    {
-        return this.docLength;
-    }
-
-    /**
-     * @return the coeffQuadratic
-     */
-    public short[][] getCoeffQuadratic()
-    {
-        return coeffquadratic;
-    }
-
-    /**
-     * @return the coeffSingular
-     */
-    public short[][] getCoeffSingular()
-    {
-        short[][] copy = new short[coeffsingular.length][];
-
-        for (int i = 0; i != coeffsingular.length; i++)
-        {
-            copy[i] = Arrays.clone(coeffsingular[i]);
-        }
-
-        return copy;
-    }
-
-
-    /**
-     * @return the coeffScalar
-     */
-    public short[] getCoeffScalar()
-    {
-        return Arrays.clone(coeffscalar);
-    }
-
-    /**
-     * Compare this Rainbow public key with another object.
-     *
-     * @param other the other object
-     * @return the result of the comparison
-     */
-    public boolean equals(Object other)
-    {
-        if (other == null || !(other instanceof BCRainbowPublicKey))
-        {
-            return false;
-        }
-        BCRainbowPublicKey otherKey = (BCRainbowPublicKey)other;
-
-        return docLength == otherKey.getDocLength()
-            && RainbowUtil.equals(coeffquadratic, otherKey.getCoeffQuadratic())
-            && RainbowUtil.equals(coeffsingular, otherKey.getCoeffSingular())
-            && RainbowUtil.equals(coeffscalar, otherKey.getCoeffScalar());
-    }
-
-    public int hashCode()
-    {
-        int hash = docLength;
-
-        hash = hash * 37 + Arrays.hashCode(coeffquadratic);
-        hash = hash * 37 + Arrays.hashCode(coeffsingular);
-        hash = hash * 37 + Arrays.hashCode(coeffscalar);
-
-        return hash;
-    }
-
-    /**
-     * @return name of the algorithm - "Rainbow"
-     */
-    public final String getAlgorithm()
-    {
-        return "Rainbow";
-    }
-
-    public String getFormat()
-    {
-        return "X.509";
-    }
-
-    public byte[] getEncoded()
-    {
-        RainbowPublicKey key = new RainbowPublicKey(docLength, coeffquadratic, coeffsingular, coeffscalar);
-        AlgorithmIdentifier algorithmIdentifier = new AlgorithmIdentifier(PQCObjectIdentifiers.rainbow, DERNull.INSTANCE);
-
-        return KeyUtil.getEncodedSubjectPublicKeyInfo(algorithmIdentifier, key);
-    }
-}