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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 1.5 to JDK 1.8. Note: this package includes the NTRU encryption algorithms.

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package org.bouncycastle.asn1.mozilla;

import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.DERBitString;
import org.bouncycastle.asn1.x509.AlgorithmIdentifier;

/**
 * 
 *  SignedPublicKeyAndChallenge ::= SEQUENCE {
 *    publicKeyAndChallenge PublicKeyAndChallenge,
 *    signatureAlgorithm AlgorithmIdentifier,
 *    signature BIT STRING
 *  }
 *
 *  
*/ public class SignedPublicKeyAndChallenge extends ASN1Object { private final PublicKeyAndChallenge pubKeyAndChal; private final ASN1Sequence pkacSeq; public static SignedPublicKeyAndChallenge getInstance(Object obj) { if (obj instanceof SignedPublicKeyAndChallenge) { return (SignedPublicKeyAndChallenge)obj; } else if (obj != null) { return new SignedPublicKeyAndChallenge(ASN1Sequence.getInstance(obj)); } return null; } private SignedPublicKeyAndChallenge(ASN1Sequence seq) { pkacSeq = seq; pubKeyAndChal = PublicKeyAndChallenge.getInstance(seq.getObjectAt(0)); } public ASN1Primitive toASN1Primitive() { return pkacSeq; } public PublicKeyAndChallenge getPublicKeyAndChallenge() { return pubKeyAndChal; } public AlgorithmIdentifier getSignatureAlgorithm() { return AlgorithmIdentifier.getInstance(pkacSeq.getObjectAt(1)); } public DERBitString getSignature() { return DERBitString.getInstance(pkacSeq.getObjectAt(2)); } }




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