Package org.bouncycastle.x509

Examples of org.bouncycastle.x509.X509Util$Implementation


    }
   
    public static X509Certificate generateEndEntityCert(PublicKey entityKey, PrivateKey caKey, X509Certificate caCert)
        throws Exception
    {
        X509V3CertificateGenerator  certGen = new X509V3CertificateGenerator();

        certGen.setSerialNumber(BigInteger.valueOf(1));
        certGen.setIssuerDN(PrincipalUtil.getSubjectX509Principal(caCert));
        certGen.setNotBefore(new Date(System.currentTimeMillis() - 50000));
        certGen.setNotAfter(new Date(System.currentTimeMillis() + 50000));
        certGen.setSubjectDN(new X509Principal("CN=Test End Certificate"));
        certGen.setPublicKey(entityKey);
        certGen.setSignatureAlgorithm("SHA256WithRSAEncryption");
       
        certGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(caCert));
        certGen.addExtension(X509Extensions.SubjectKeyIdentifier, false, new SubjectKeyIdentifierStructure(entityKey));
        certGen.addExtension(X509Extensions.BasicConstraints, true, new BasicConstraints(false));
        certGen.addExtension(X509Extensions.KeyUsage, true, new KeyUsage(KeyUsage.digitalSignature | KeyUsage.keyEncipherment));

        return certGen.generate(caKey, "BC");
    }
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        crlGen.setNextUpdate(new Date(now.getTime() + 100000));
        crlGen.setSignatureAlgorithm("SHA256WithRSAEncryption");
       
        crlGen.addCRLEntry(BigInteger.ONE, now, CRLReason.privilegeWithdrawn);
       
        crlGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(pair.getPublic()));
       
        X509CRL    crl = crlGen.generate(pair.getPrivate(), "BC");
       
        if (!crl.getIssuerX500Principal().equals(new X500Principal("CN=Test CA")))
        {
            fail("failed CRL issuer test");
        }
       
        byte[] authExt = crl.getExtensionValue(X509Extensions.AuthorityKeyIdentifier.getId());
       
        if (authExt == null)
        {
            fail("failed to find CRL extension");
        }
       
        AuthorityKeyIdentifier authId = new AuthorityKeyIdentifierStructure(authExt);
       
        X509CRLEntry entry = crl.getRevokedCertificate(BigInteger.ONE);
       
        if (entry == null)
        {
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        X509Extensions entryExtensions = new X509Extensions(extOids, extValues);
       
        crlGen.addCRLEntry(BigInteger.ONE, now, entryExtensions);
       
        crlGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(pair.getPublic()));
       
        X509CRL    crl = crlGen.generate(pair.getPrivate(), "BC");
       
        if (!crl.getIssuerX500Principal().equals(new X500Principal("CN=Test CA")))
        {
            fail("failed CRL issuer test");
        }
       
        byte[] authExt = crl.getExtensionValue(X509Extensions.AuthorityKeyIdentifier.getId());
       
        if (authExt == null)
        {
            fail("failed to find CRL extension");
        }
       
        AuthorityKeyIdentifier authId = new AuthorityKeyIdentifierStructure(authExt);
       
        X509CRLEntry entry = crl.getRevokedCertificate(BigInteger.ONE);
       
        if (entry == null)
        {
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        X509Extensions entryExtensions = new X509Extensions(extOids, extValues);
       
        crlGen.addCRLEntry(BigInteger.ONE, now, entryExtensions);
       
        crlGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(pair.getPublic()));
       
        X509CRL    crl = crlGen.generate(pair.getPrivate(), "BC");
       
        if (!crl.getIssuerX500Principal().equals(new X500Principal("CN=Test CA")))
        {
            fail("failed CRL issuer test");
        }
       
        byte[] authExt = crl.getExtensionValue(X509Extensions.AuthorityKeyIdentifier.getId());
       
        if (authExt == null)
        {
            fail("failed to find CRL extension");
        }
       
        AuthorityKeyIdentifier authId = new AuthorityKeyIdentifierStructure(authExt);
       
        X509CRLEntry entry = crl.getRevokedCertificate(BigInteger.ONE);
       
        if (entry == null)
        {
            fail("failed to find CRL entry");
        }
       
        if (!entry.getSerialNumber().equals(BigInteger.ONE))
        {
            fail("CRL cert serial number does not match");
        }
       
        if (!entry.hasExtensions())
        {
            fail("CRL entry extension not found");
        }
   
        byte[]  ext = entry.getExtensionValue(X509Extensions.ReasonCode.getId());
   
        if (ext != null)
        {
            DEREnumerated   reasonCode = (DEREnumerated)X509ExtensionUtil.fromExtensionValue(ext);
                                                                      
            if (reasonCode.getValue().intValue() != CRLReason.privilegeWithdrawn)
            {
                fail("CRL entry reasonCode wrong");
            }
        }
        else
        {
            fail("CRL entry reasonCode not found");
        }
       
        //
        // check loading of existing CRL
        //
        crlGen = new X509V2CRLGenerator();
        now = new Date();
       
        crlGen.setIssuerDN(new X500Principal("CN=Test CA"));
       
        crlGen.setThisUpdate(now);
        crlGen.setNextUpdate(new Date(now.getTime() + 100000));
        crlGen.setSignatureAlgorithm("SHA256WithRSAEncryption");
       
        crlGen.addCRL(crl);
       
        crlGen.addCRLEntry(BigInteger.valueOf(2), now, entryExtensions);
       
        crlGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(pair.getPublic()));
       
        X509CRL    newCrl = crlGen.generate(pair.getPrivate(), "BC");
       
        int     count = 0;
        boolean oneFound = false;
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            new SubjectKeyIdentifierStructure(pubKey));

        v3CertGen.addExtension(
            X509Extensions.AuthorityKeyIdentifier,
            false,
            new AuthorityKeyIdentifierStructure(caCert));

        v3CertGen.addExtension(
            X509Extensions.BasicConstraints,
            true,
            new BasicConstraints(0));
View Full Code Here

            new SubjectKeyIdentifierStructure(pubKey));

        v3CertGen.addExtension(
            X509Extensions.AuthorityKeyIdentifier,
            false,
            new AuthorityKeyIdentifierStructure(caPubKey));

        X509Certificate cert = v3CertGen.generate(caPrivKey);

        cert.checkValidity(new Date());
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        certGen.setNotAfter(new Date(System.currentTimeMillis() + 50000));
        certGen.setSubjectDN(new X509Principal("CN=Test Intermediate Certificate"));
        certGen.setPublicKey(intKey);
        certGen.setSignatureAlgorithm("SHA256WithRSAEncryption");
   
        certGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(caCert));
        certGen.addExtension(X509Extensions.SubjectKeyIdentifier, false, new SubjectKeyIdentifierStructure(intKey));
        certGen.addExtension(X509Extensions.BasicConstraints, true, new BasicConstraints(0));
        certGen.addExtension(X509Extensions.KeyUsage, true, new KeyUsage(KeyUsage.digitalSignature | KeyUsage.keyCertSign | KeyUsage.cRLSign));

        return certGen.generate(caKey, "BC");
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        certGen.setNotAfter(new Date(System.currentTimeMillis() + 50000));
        certGen.setSubjectDN(new X509Principal("CN=Test End Certificate"));
        certGen.setPublicKey(entityKey);
        certGen.setSignatureAlgorithm("SHA256WithRSAEncryption");
       
        certGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(caCert));
        certGen.addExtension(X509Extensions.SubjectKeyIdentifier, false, new SubjectKeyIdentifierStructure(entityKey));
        certGen.addExtension(X509Extensions.BasicConstraints, true, new BasicConstraints(false));
        certGen.addExtension(X509Extensions.KeyUsage, true, new KeyUsage(KeyUsage.digitalSignature | KeyUsage.keyEncipherment));

        return certGen.generate(caKey, "BC");
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        crlGen.setNextUpdate(new Date(now.getTime() + 100000));
        crlGen.setSignatureAlgorithm("SHA256WithRSAEncryption");
       
        crlGen.addCRLEntry(serialNumber, now, CRLReason.privilegeWithdrawn);
       
        crlGen.addExtension(X509Extensions.AuthorityKeyIdentifier, false, new AuthorityKeyIdentifierStructure(caCert));
        crlGen.addExtension(X509Extensions.CRLNumber, false, new CRLNumber(BigInteger.valueOf(1)));
       
        return crlGen.generate(caKey, "BC");
    }
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        // extensions
        //
        v3CertGen.addExtension(
            X509Extensions.SubjectKeyIdentifier,
            false,
            new SubjectKeyIdentifierStructure(pubKey));

        v3CertGen.addExtension(
            X509Extensions.AuthorityKeyIdentifier,
            false,
            new AuthorityKeyIdentifierStructure(caCert));
View Full Code Here

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