Package com.maverick.crypto.asn1.x509

Examples of com.maverick.crypto.asn1.x509.TBSCertificateStructure


        else
        {
            sig.initSign(key);
        }

        TBSCertificateStructure tbsCert = tbsGen.generateTBSCertificate();

        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            DEROutputStream         dOut = new DEROutputStream(bOut);
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        v3certGen.setEndDate(new Time(validToDate));
        // signature algorithm
        v3certGen.setSignature(algId);
       
        // Get the certificate info to be signed
        TBSCertificateStructure tbsCert = v3certGen.generateTBSCertificate();
        byte[] tobesigned = tbsCert.getEncoded();
       
        // Create the signature
        Signature signatureObj = Signature.getInstance(algorithm);
        signatureObj.initSign(caPriKey);
        signatureObj.update(tobesigned);
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        else
        {
            sig.initSign(key);
        }

        TBSCertificateStructure tbsCert = tbsGen.generateTBSCertificate();

        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            DEROutputStream         dOut = new DEROutputStream(bOut);
View Full Code Here

        else
        {
            sig.initSign(key);
        }

        TBSCertificateStructure tbsCert = tbsGen.generateTBSCertificate();

        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            DEROutputStream         dOut = new DEROutputStream(bOut);
View Full Code Here

        v3certGen.setEndDate(new Time(validToDate));
        // signature algorithm
        v3certGen.setSignature(algId);
       
        // Get the certificate info to be signed
        TBSCertificateStructure tbsCert = v3certGen.generateTBSCertificate();
        byte[] tobesigned = tbsCert.getEncoded();
       
        // Create the signature
        Signature signatureObj = Signature.getInstance(algorithm);
        signatureObj.initSign(caPriKey);
        signatureObj.update(tobesigned);
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        v3certGen.setEndDate(new Time(validToDate));
        // signature algorithm
        v3certGen.setSignature(algId);
       
        // Get the certificate info to be signed
        TBSCertificateStructure tbsCert = v3certGen.generateTBSCertificate();
        byte[] tobesigned = tbsCert.getEncoded();
       
        // Create the signature
        Signature signatureObj = Signature.getInstance(algorithm);
        signatureObj.initSign(caPriKey);
        signatureObj.update(tobesigned);
View Full Code Here

        else
        {
            sig.initSign(key);
        }

        TBSCertificateStructure tbsCert = tbsGen.generateTBSCertificate();

        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            DEROutputStream         dOut = new DEROutputStream(bOut);
View Full Code Here

        if (extensions != null)
        {
            tbsGen.setExtensions(new X509Extensions(extOrdering, extensions));
        }

        TBSCertificateStructure tbsCert = tbsGen.generateTBSCertificate();

        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            DEROutputStream         dOut = new DEROutputStream(bOut);
View Full Code Here

        else
        {
            sig.initSign(key);
        }

        TBSCertificateStructure tbsCert = tbsGen.generateTBSCertificate();

        try
        {
            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            DEROutputStream         dOut = new DEROutputStream(bOut);
View Full Code Here

    private KeyTransRecipientInfo computeRecipientInfo(X509Certificate x509certificate, byte[] abyte0)
        throws GeneralSecurityException, IOException
    {
        ASN1InputStream asn1inputstream =
            new ASN1InputStream(new ByteArrayInputStream(x509certificate.getTBSCertificate()));
        TBSCertificateStructure tbscertificatestructure =
            TBSCertificateStructure.getInstance(asn1inputstream.readObject());
        AlgorithmIdentifier algorithmidentifier = tbscertificatestructure.getSubjectPublicKeyInfo().getAlgorithmId();
        IssuerAndSerialNumber issuerandserialnumber =
            new IssuerAndSerialNumber(
                tbscertificatestructure.getIssuer(),
                tbscertificatestructure.getSerialNumber().getValue());
        Cipher cipher = Cipher.getInstance(algorithmidentifier.getObjectId().getId());
        cipher.init(1, x509certificate.getPublicKey());
        DEROctetString deroctetstring = new DEROctetString(cipher.doFinal(abyte0));
        RecipientIdentifier recipId = new RecipientIdentifier(issuerandserialnumber);
        return new KeyTransRecipientInfo( recipId, algorithmidentifier, deroctetstring);
View Full Code Here

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