Example usage for org.bouncycastle.asn1 ASN1Encodable toASN1Primitive

Introduction

In this page you can find the example usage for org.bouncycastle.asn1 ASN1Encodable toASN1Primitive.

Prototype

ASN1Primitive toASN1Primitive();

Source Link

Document

Return an object, possibly constructed, of ASN.1 primitives

Usage

From source file:com.awcoleman.BouncyCastleGenericCDRHadoop.CallDetailRecord.java

License:Apache License

public CallDetailRecord(ASN1Sequence inSeq) throws UnsupportedEncodingException {
    cdr = inSeq;// ww w.j a v  a 2s  . co  m

    for (Enumeration<ASN1Encodable> en = cdr.getObjects(); en.hasMoreElements();) {
        ASN1Encodable em = en.nextElement();
        ASN1Primitive emp = em.toASN1Primitive();
        DERApplicationSpecific emt = (DERApplicationSpecific) emp;

        //System.out.println("emt.getApplicationTag(): "+emt.getApplicationTag());

        switch (emt.getApplicationTag()) {
        case 2:
            recordNumber = emt.getContents()[0];
            break;
        case 8:
            callingNumber = new String(emt.getContents(), "UTF-8");
            break;
        case 9:
            calledNumber = new String(emt.getContents(), "UTF-8");
            break;
        case 16:
            startDate = new String(emt.getContents(), "UTF-8");
            break;
        case 18:
            startTime = new String(emt.getContents(), "UTF-8");
            break;
        case 19:
            duration = emt.getContents()[0];
            break;
        default:
            //Unknown application number. In production would either log or error.
            break;
        }
    }

}

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From source file:com.awcoleman.BouncyCastleGenericCDRHadoopWithWritable.CallDetailRecord.java

License:Apache License

public CallDetailRecord(ASN1Sequence inSeq) throws UnsupportedEncodingException {
    cdr = inSeq;//from   w  ww.  ja v a  2 s  . c om

    for (@SuppressWarnings("unchecked")
    Enumeration<ASN1Encodable> en = cdr.getObjects(); en.hasMoreElements();) {
        ASN1Encodable em = en.nextElement();
        ASN1Primitive emp = em.toASN1Primitive();
        DERApplicationSpecific emt = (DERApplicationSpecific) emp;

        //System.out.println("emt.getApplicationTag(): "+emt.getApplicationTag());

        switch (emt.getApplicationTag()) {
        case 2:
            recordNumber = emt.getContents()[0];
            break;
        case 8:
            callingNumber = new String(emt.getContents(), "UTF-8");
            break;
        case 9:
            calledNumber = new String(emt.getContents(), "UTF-8");
            break;
        case 16:
            startDate = new String(emt.getContents(), "UTF-8");
            break;
        case 18:
            startTime = new String(emt.getContents(), "UTF-8");
            break;
        case 19:
            duration = emt.getContents()[0];
            break;
        default:
            //Unknown application number. In production would either log or error.
            break;
        }
    }

}

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From source file:com.github.horrorho.inflatabledonkey.data.der.DER.java

License:Open Source License

static ASN1Primitive asPrimitive(ASN1Encodable encodable) {
    return encodable instanceof ASN1Primitive ? (ASN1Primitive) encodable : encodable.toASN1Primitive();
}

---

From source file:com.guardtime.asn1.TstInfo.java

License:Apache License

/**
 * Class constructor.//  w w  w . j  ava2 s. c o  m
 *
 * @param obj ASN.1 representation of TST info.
 *
 * @throws Asn1FormatException if provided ASN.1 object has invalid format.
 */
TstInfo(ASN1Encodable obj) throws Asn1FormatException {
    try {
        tstInfo = TSTInfo.getInstance(obj);

        // Extract and check version
        BigInteger ver = tstInfo.getVersion().getValue();
        if (!ver.equals(BigInteger.valueOf(VERSION))) {
            throw new Asn1FormatException("invalid TST info version: " + ver);
        }
        version = ver.intValue();

        // Extract policy
        policy = tstInfo.getPolicy().getId();

        // Extract message imprint
        messageImprint = new MessageImprint(tstInfo.getMessageImprint().toASN1Primitive());

        // Extract serial number
        //
        // As `DERInteger` can be constructed out of `ASN1OctetString`
        // without any error, here we have no option to determine
        // if the serial number is actually an INTEGER or OCTET STRING.
        //
        // Possible solutions is to rewrite BouncyCastle `TSTInfo` class
        // adding more strict checks.
        serialNumber = tstInfo.getSerialNumber().getValue();

        // Extract request time
        //
        // Current BouncyCastle implementation can parse the time string
        // that does not omit trailing zeros in second fraction part.
        // RFC 3161 requires that such time string is labeled invalid.
        genTime = tstInfo.getGenTime().getDate();

        // Extract optional fields

        ASN1Encodable acc = tstInfo.getAccuracy();
        accuracy = ((acc == null) ? null : new Accuracy(acc.toASN1Primitive()));

        ASN1Boolean ord = tstInfo.getOrdering();
        ordering = (ord != null && ord.isTrue());

        ASN1Integer nnc = tstInfo.getNonce();
        nonce = ((nnc == null) ? null : nnc.getValue());

        GeneralName tsaName = tstInfo.getTsa();
        tsa = ((tsaName == null) ? null : tsaName.toString());

        Extensions exts = tstInfo.getExtensions();
        if (exts != null) {
            // check for critical extensions
            Asn1Util.checkExtensions(exts);
            extensions = exts.getEncoded(ASN1Encoding.DER);
        }
    } catch (Asn1FormatException e) {
        throw e;
    } catch (Exception e) {
        throw new Asn1FormatException("TST info has invalid format", e);
    }
}

---

From source file:com.vmware.identity.idm.server.clientcert.IdmClientCertificateValidator.java

License:Open Source License

/**
 * Parse DER-encoded bytes to locate a String object
 *
 * @param alterNameValue DER encoded data
 * @return First string found//from w w w .  j a v  a2 s  .com
 * @throws Throwable
 */
private static String parseDERString(byte[] alterNameValue) throws Throwable {
    try {
        ASN1StreamParser p = new ASN1StreamParser(alterNameValue);
        ASN1Encodable d = p.readObject();
        ASN1Primitive der = d.toASN1Primitive();

        return getStringFromObject(der);
    } catch (Throwable e) {
        // Exception indicates parsing failed, skip this
        // value (most likely not UPN format)
        logger.error("Unable to extract User Principal Name: " + e.getMessage());
        throw e;
    }
}

---

From source file:de.carne.certmgr.store.provider.bouncycastle.BouncyCastleASN1Decoder.java

License:Open Source License

@Override
public ASN1Decoder[] asn1DecodeSequence(int minSize, int maxSize) throws IOException {
    ASN1Decoder[] sequence;/*  w  ww.  j a v  a2s.  c  om*/

    if (isType(ASN1Sequence.class)) {
        ASN1Sequence sequenceObject = ensureType(ASN1Sequence.class);
        ArrayList<ASN1Decoder> sequenceDecoders = new ArrayList<>(sequenceObject.size());

        for (ASN1Encodable encodable : sequenceObject.toArray()) {
            sequenceDecoders.add(new BouncyCastleASN1Decoder(encodable.toASN1Primitive()));
        }
        sequence = sequenceDecoders.toArray(new ASN1Decoder[sequenceDecoders.size()]);
    } else {
        sequence = new ASN1Decoder[] { this };
    }

    int sequenceSize = sequence.length;

    if (minSize >= 0 && sequenceSize < minSize) {
        throw new IOException(
                "Unexpected sequence size: " + sequenceSize + " expected minimum size: " + minSize);
    }
    if (maxSize >= 0 && sequenceSize > maxSize) {
        throw new IOException(
                "Unexpected sequence size: " + sequenceSize + " expected maximum size: " + maxSize);
    }
    return sequence;
}

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From source file:de.carne.certmgr.store.provider.bouncycastle.BouncyCastlePKCS10Object.java

License:Open Source License

@Override
public Set<String> getExtensionOIDs() throws IOException {
    HashSet<String> oids = new HashSet<>();
    Attribute[] attributes = this.pkcs10Object.getAttributes(PKCSObjectIdentifiers.pkcs_9_at_extensionRequest);

    if (attributes != null) {
        for (Attribute attribute : attributes) {
            ASN1Encodable[] values = attribute.getAttributeValues();

            if (values != null) {
                for (ASN1Encodable value : values) {
                    ASN1Decoder decoder = new BouncyCastleASN1Decoder(value.toASN1Primitive());
                    ASN1Decoder[] entries = decoder.asn1DecodeSequence(-1, -1);

                    for (ASN1Decoder entry : entries) {
                        ASN1Decoder[] extensionEntries = entry.asn1DecodeSequence(2, 3);
                        String extensionOID = extensionEntries[0].asn1DecodeOID();

                        oids.add(extensionOID);
                    }/*ww  w . j  a  v  a2 s .c o  m*/
                }
            }
        }
    }
    return oids;
}

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From source file:de.carne.certmgr.store.provider.bouncycastle.BouncyCastlePKCS10Object.java

License:Open Source License

@Override
public byte[] getExtensionValue(String oid) throws IOException {
    byte[] extensionValue = null;
    Attribute[] attributes = this.pkcs10Object.getAttributes(PKCSObjectIdentifiers.pkcs_9_at_extensionRequest);

    if (attributes != null) {
        for (Attribute attribute : attributes) {
            if (extensionValue != null) {
                break;
            }// w w w. jav  a2  s .  c o m

            ASN1Encodable[] values = attribute.getAttributeValues();

            if (values != null) {
                for (ASN1Encodable value : values) {
                    if (extensionValue != null) {
                        break;
                    }

                    ASN1Decoder decoder = new BouncyCastleASN1Decoder(value.toASN1Primitive());
                    ASN1Decoder[] entries = decoder.asn1DecodeSequence(-1, -1);

                    for (ASN1Decoder entry : entries) {
                        ASN1Decoder[] extensionEntries = entry.asn1DecodeSequence(2, 3);
                        String extensionOID = extensionEntries[0].asn1DecodeOID();

                        if (oid.equals(extensionOID)) {
                            extensionValue = extensionEntries[extensionEntries.length - 1].getEncoded();
                            break;
                        }
                    }
                }
            }
        }
    }
    return extensionValue;
}

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From source file:eu.europa.ec.markt.dss.DSSASN1Utils.java

License:Open Source License

/**
 * This method return DER encoded ASN1 attribute. The {@code IOException} is transformed in {@code DSSException}.
 *
 * @param asn1Encodable asn1Encodable to be DER encoded
 * @return array of bytes representing the DER encoded asn1Encodable
 *///from  w w w. j a  v  a 2s  .c o m
public static byte[] getDEREncoded(ASN1Encodable asn1Encodable) {
    try {
        return asn1Encodable.toASN1Primitive().getEncoded(ASN1Encoding.DER);
    } catch (IOException e) {
        throw new DSSException(e);
    }
}

---

From source file:eu.europa.ec.markt.dss.validation102853.cades.CAdESSignature.java

License:Open Source License

private List<TimestampToken> getTimestampList(final ASN1ObjectIdentifier attrType,
        final TimestampType timestampType, final ArchiveTimestampType archiveTimestampType) {

    final List<TimestampToken> list = new ArrayList<TimestampToken>();

    final AttributeTable attributes;
    if (attrType.equals(PKCSObjectIdentifiers.id_aa_ets_contentTimestamp)) {

        attributes = signerInformation.getSignedAttributes();
    } else {//from  w w w.ja v a2 s .c  o m

        attributes = signerInformation.getUnsignedAttributes();
    }
    if (attributes == null) {
        return list;
    }
    final ASN1EncodableVector archiveList = attributes.getAll(attrType);
    for (int i = 0; i < archiveList.size(); i++) {
        final Attribute attribute = (Attribute) archiveList.get(i);

        final ASN1Set attrValues = attribute.getAttrValues();
        for (final ASN1Encodable value : attrValues.toArray()) {
            try {
                TimeStampToken token = new TimeStampToken(
                        new CMSSignedData(value.toASN1Primitive().getEncoded(ASN1Encoding.DER)));
                final TimestampToken timestampToken = new TimestampToken(token, timestampType, certPool);
                timestampToken.setArchiveTimestampType(archiveTimestampType);
                list.add(timestampToken);
            } catch (Exception e) {
                throw new RuntimeException("Parsing error", e);
            }
        }
    }
    return list;
}

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