Examples with DERSequence org.bouncycastle.asn1.DERSequence used on opensource projects

Example 76 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project xipki by xipki.

the class BaseX509Certprofile method createPostalAddressRdn.

private static RDN createPostalAddressRdn(ASN1ObjectIdentifier type, ASN1Encodable rdnValue, RdnControl control, int index) throws BadCertTemplateException {
    ParamUtil.requireNonNull("type", type);
    if (!(rdnValue instanceof ASN1Sequence)) {
        throw new BadCertTemplateException("rdnValue of RDN postalAddress has incorrect syntax");
    }
    ASN1Sequence seq = (ASN1Sequence) rdnValue;
    final int size = seq.size();
    if (size < 1 || size > 6) {
        throw new BadCertTemplateException("Sequence size of RDN postalAddress is not within [1, 6]: " + size);
    }
    ASN1EncodableVector vec = new ASN1EncodableVector();
    for (int i = 0; i < size; i++) {
        ASN1Encodable line = seq.getObjectAt(i);
        String text;
        if (line instanceof ASN1String && !(line instanceof DERUniversalString)) {
            text = ((ASN1String) line).getString();
        } else {
            throw new BadCertTemplateException(String.format("postalAddress[%d] has incorrect syntax", i));
        }
        ASN1Encodable asn1Line = createRdnValue(text, type, control, index);
        vec.add(asn1Line);
    }
    return new RDN(type, new DERSequence(vec));
}

Example 77 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project xipki by xipki.

the class X509Util method createGeneralName.

/**
 * Creates {@link GeneralName} from the tagged value.
 * @param taggedValue [tag]value, and the value for tags otherName and ediPartyName is
 *     type=value.
 * @return the created {@link GeneralName}
 * @throws BadInputException
 *         if the {@code taggedValue} is invalid.
 */
public static GeneralName createGeneralName(String taggedValue) throws BadInputException {
    ParamUtil.requireNonBlank("taggedValue", taggedValue);
    int tag = -1;
    String value = null;
    if (taggedValue.charAt(0) == '[') {
        int idx = taggedValue.indexOf(']', 1);
        if (idx > 1 && idx < taggedValue.length() - 1) {
            String tagS = taggedValue.substring(1, idx);
            try {
                tag = Integer.parseInt(tagS);
                value = taggedValue.substring(idx + 1);
            } catch (NumberFormatException ex) {
                throw new BadInputException("invalid tag '" + tagS + "'");
            }
        }
    }
    if (tag == -1) {
        throw new BadInputException("invalid taggedValue " + taggedValue);
    }
    switch(tag) {
        case GeneralName.otherName:
            if (value == null) {
                throw new BadInputException("invalid otherName: no value specified");
            }
            int idxSep = value.indexOf("=");
            if (idxSep == -1 || idxSep == 0 || idxSep == value.length() - 1) {
                throw new BadInputException("invalid otherName " + value);
            }
            String otherTypeOid = value.substring(0, idxSep);
            ASN1ObjectIdentifier type = new ASN1ObjectIdentifier(otherTypeOid);
            String otherValue = value.substring(idxSep + 1);
            ASN1EncodableVector vector = new ASN1EncodableVector();
            vector.add(type);
            vector.add(new DERTaggedObject(true, 0, new DERUTF8String(otherValue)));
            DERSequence seq = new DERSequence(vector);
            return new GeneralName(GeneralName.otherName, seq);
        case GeneralName.rfc822Name:
            return new GeneralName(tag, value);
        case GeneralName.dNSName:
            return new GeneralName(tag, value);
        case GeneralName.directoryName:
            X500Name x500Name = reverse(new X500Name(value));
            return new GeneralName(GeneralName.directoryName, x500Name);
        case GeneralName.ediPartyName:
            if (value == null) {
                throw new BadInputException("invalid ediPartyName: no value specified");
            }
            idxSep = value.indexOf("=");
            if (idxSep == -1 || idxSep == value.length() - 1) {
                throw new BadInputException("invalid ediPartyName " + value);
            }
            String nameAssigner = (idxSep == 0) ? null : value.substring(0, idxSep);
            String partyName = value.substring(idxSep + 1);
            vector = new ASN1EncodableVector();
            if (nameAssigner != null) {
                vector.add(new DERTaggedObject(false, 0, new DirectoryString(nameAssigner)));
            }
            vector.add(new DERTaggedObject(false, 1, new DirectoryString(partyName)));
            seq = new DERSequence(vector);
            return new GeneralName(GeneralName.ediPartyName, seq);
        case GeneralName.uniformResourceIdentifier:
            return new GeneralName(tag, value);
        case GeneralName.iPAddress:
            return new GeneralName(tag, value);
        case GeneralName.registeredID:
            return new GeneralName(tag, value);
        default:
            throw new RuntimeException("unsupported tag " + tag);
    }
// end switch (tag)
}

Example 78 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project xipki by xipki.

the class SignerUtil method dsaSigPlainToX962.

// CHECKSTYLE:SKIP
public static byte[] dsaSigPlainToX962(byte[] signature) throws XiSecurityException {
    ParamUtil.requireNonNull("signature", signature);
    if (signature.length % 2 != 0) {
        throw new XiSecurityException("signature.lenth must be even, but is odd");
    }
    byte[] ba = new byte[signature.length / 2];
    ASN1EncodableVector sigder = new ASN1EncodableVector();
    System.arraycopy(signature, 0, ba, 0, ba.length);
    sigder.add(new ASN1Integer(new BigInteger(1, ba)));
    System.arraycopy(signature, ba.length, ba, 0, ba.length);
    sigder.add(new ASN1Integer(new BigInteger(1, ba)));
    DERSequence seq = new DERSequence(sigder);
    try {
        return seq.getEncoded();
    } catch (IOException ex) {
        throw new XiSecurityException("IOException, message: " + ex.getMessage(), ex);
    }
}

Example 79 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project xipki by xipki.

the class OcspBenchRequestor method init.

public void init(OcspBenchmark responseHandler, String responderUrl, Certificate issuerCert, RequestOptions requestOptions, int queueSize) throws Exception {
    ParamUtil.requireNonNull("issuerCert", issuerCert);
    ParamUtil.requireNonNull("responseHandler", responseHandler);
    this.requestOptions = ParamUtil.requireNonNull("requestOptions", requestOptions);
    HashAlgo hashAlgo = HashAlgo.getInstance(requestOptions.getHashAlgorithmId());
    if (hashAlgo == null) {
        throw new OcspRequestorException("unknown HashAlgo " + requestOptions.getHashAlgorithmId().getId());
    }
    this.issuerhashAlg = hashAlgo.getAlgorithmIdentifier();
    this.issuerNameHash = new DEROctetString(hashAlgo.hash(issuerCert.getSubject().getEncoded()));
    this.issuerKeyHash = new DEROctetString(hashAlgo.hash(issuerCert.getSubjectPublicKeyInfo().getPublicKeyData().getOctets()));
    List<AlgorithmIdentifier> prefSigAlgs = requestOptions.getPreferredSignatureAlgorithms();
    if (prefSigAlgs == null || prefSigAlgs.size() == 0) {
        this.extensions = null;
    } else {
        ASN1EncodableVector vec = new ASN1EncodableVector();
        for (AlgorithmIdentifier algId : prefSigAlgs) {
            ASN1Sequence prefSigAlgObj = new DERSequence(algId);
            vec.add(prefSigAlgObj);
        }
        ASN1Sequence extnValue = new DERSequence(vec);
        Extension extn;
        try {
            extn = new Extension(ObjectIdentifiers.id_pkix_ocsp_prefSigAlgs, false, new DEROctetString(extnValue));
        } catch (IOException ex) {
            throw new OcspRequestorException(ex.getMessage(), ex);
        }
        this.extensions = new Extension[] { extn };
    }
    URI uri = new URI(responderUrl);
    this.responderRawPathPost = uri.getRawPath();
    if (this.responderRawPathPost.endsWith("/")) {
        this.responderRawPathGet = this.responderRawPathPost;
    } else {
        this.responderRawPathGet = this.responderRawPathPost + "/";
    }
    this.httpClient = new HttpClient(responderUrl, responseHandler, queueSize);
    this.httpClient.start();
}

Example 80 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project xipki by xipki.

the class Asn1NewKeyControl method toASN1Primitive.

@Override
public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector vector = new ASN1EncodableVector();
    vector.add(new DERTaggedObject(0, ASN1Boolean.getInstance(control.isExtractable())));
    return new DERSequence(vector);
}