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The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.4.
package org.bouncycastle.pqc.asn1;
import org.bouncycastle.asn1.*;
import org.bouncycastle.util.Arrays;
/**
* Expires 13 May 2022
* SABERPublicKey := SEQUENCE {
* seed_A OCTET STRING, -- 32-byte seed
* b OCTET STRING -- short integer polynomial b
* }
*
*/
public class SABERPublicKey
extends ASN1Object
{
private byte[] seed_A;
private byte[] b;
public SABERPublicKey(byte[] seed_A, byte[] b)
{
this.seed_A = seed_A;
this.b = b;
}
private SABERPublicKey(ASN1Sequence seq)
{
seed_A = Arrays.clone(ASN1OctetString.getInstance(seq.getObjectAt(0)).getOctets());
b = Arrays.clone(ASN1OctetString.getInstance(seq.getObjectAt(1)).getOctets());
}
public byte[] getSeed_A()
{
return seed_A;
}
public byte[] getB()
{
return b;
}
public ASN1Primitive toASN1Primitive()
{
ASN1EncodableVector v = new ASN1EncodableVector();
v.add(new DEROctetString(seed_A));
v.add(new DEROctetString(b));
return new DERSequence(v);
}
public static SABERPublicKey getInstance(Object o)
{
if (o instanceof SABERPublicKey)
{
return (SABERPublicKey)o;
}
else if (o != null)
{
return new SABERPublicKey(ASN1Sequence.getInstance(o));
}
return null;
}
}