// 
// Decompiled by Procyon v0.6.0
// 

package org.bouncycastle.pqc.crypto.picnic;

class Signature
{
    final byte[] challengeBits;
    final byte[] salt;
    final Proof[] proofs;
    
    Signature(final PicnicEngine picnicEngine) {
        this.salt = new byte[32];
        this.challengeBits = new byte[Utils.numBytes(picnicEngine.numMPCRounds * 2)];
        this.proofs = new Proof[picnicEngine.numMPCRounds];
        for (int i = 0; i < this.proofs.length; ++i) {
            this.proofs[i] = new Proof(picnicEngine);
        }
    }
    
    public static class Proof
    {
        final byte[] seed1;
        final byte[] seed2;
        final int[] inputShare;
        final byte[] communicatedBits;
        final byte[] view3Commitment;
        final byte[] view3UnruhG;
        
        Proof(final PicnicEngine picnicEngine) {
            this.seed1 = new byte[picnicEngine.seedSizeBytes];
            this.seed2 = new byte[picnicEngine.seedSizeBytes];
            this.inputShare = new int[picnicEngine.stateSizeWords];
            this.communicatedBits = new byte[picnicEngine.andSizeBytes];
            this.view3Commitment = new byte[picnicEngine.digestSizeBytes];
            if (picnicEngine.UnruhGWithInputBytes > 0) {
                this.view3UnruhG = new byte[picnicEngine.UnruhGWithInputBytes];
            }
            else {
                this.view3UnruhG = null;
            }
        }
    }
}