Example usage for org.bouncycastle.cms CMSAttributeTableGenerator CONTENT_TYPE

Introduction

In this page you can find the example usage for org.bouncycastle.cms CMSAttributeTableGenerator CONTENT_TYPE.

Prototype

String CONTENT_TYPE

To view the source code for org.bouncycastle.cms CMSAttributeTableGenerator CONTENT_TYPE.

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Usage

From source file:eu.europa.ec.markt.dss.signature.pades.PAdESLevelBaselineB.java

License:Open Source License

AttributeTable getSignedAttributes(Map params, CAdESLevelBaselineB cadesProfile, SignatureParameters parameters,
        byte[] messageDigest) {

    AttributeTable signedAttributes = cadesProfile.getSignedAttributes(parameters);

    if (signedAttributes.get(CMSAttributes.contentType) == null) {

        ASN1ObjectIdentifier contentType = (ASN1ObjectIdentifier) params
                .get(CMSAttributeTableGenerator.CONTENT_TYPE);

        // contentType will be null if we're trying to generate a counter signature.
        if (contentType != null) {
            signedAttributes = signedAttributes.add(CMSAttributes.contentType, contentType);
        }// w  w w .j  av a 2s.c  om
    }

    if (signedAttributes.get(CMSAttributes.messageDigest) == null) {
        // byte[] messageDigest = (byte[]) params.get(CMSAttributeTableGenerator.DIGEST);
        signedAttributes = signedAttributes.add(CMSAttributes.messageDigest, new DEROctetString(messageDigest));
    }

    return signedAttributes;
}

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From source file:eu.europa.ec.markt.dss.signature.pades.PAdESProfileEPES.java

License:Open Source License

CMSSignedDataGenerator createCMSSignedDataGenerator(ContentSigner contentSigner,
        DigestCalculatorProvider digestCalculatorProvider, final SignatureParameters parameters,
        final byte[] messageDigest) throws IOException {
    try {/*from  w w  w . j av a2 s. com*/

        CMSSignedDataGenerator generator = new CMSSignedDataGenerator();

        X509Certificate signerCertificate = parameters.getSigningCertificate();

        X509CertificateHolder certHolder = new X509CertificateHolder(signerCertificate.getEncoded());

        SignerInfoGeneratorBuilder sigenb = new SignerInfoGeneratorBuilder(digestCalculatorProvider);

        final CAdESProfileEPES profile = new CAdESProfileEPES(true);

        sigenb = sigenb.setSignedAttributeGenerator(new CMSAttributeTableGenerator() {
            @Override
            public AttributeTable getAttributes(Map params) throws CMSAttributeTableGenerationException {
                Hashtable clone = (Hashtable) profile.getSignedAttributes(parameters).clone();

                if (!clone.containsKey(CMSAttributes.contentType)) {
                    DERObjectIdentifier contentType = (DERObjectIdentifier) params
                            .get(CMSAttributeTableGenerator.CONTENT_TYPE);

                    // contentType will be null if we're trying to generate a counter signature.
                    if (contentType != null) {
                        Attribute attr = new Attribute(CMSAttributes.contentType, new DERSet(contentType));
                        clone.put(attr.getAttrType(), attr);
                    }
                }

                if (!clone.containsKey(CMSAttributes.messageDigest)) {
                    System.out.println("Digest propos : "
                            + org.apache.commons.codec.binary.Hex.encodeHexString(messageDigest));
                    // byte[] messageDigest = (byte[]) params.get(CMSAttributeTableGenerator.DIGEST);
                    Attribute attr = new Attribute(CMSAttributes.messageDigest,
                            new DERSet(new DEROctetString(messageDigest)));
                    clone.put(attr.getAttrType(), attr);
                }

                if (parameters.getCommitmentTypeIndication() != null
                        && !parameters.getCommitmentTypeIndication().isEmpty()) {
                    ASN1EncodableVector vector = new ASN1EncodableVector();
                    for (String id : parameters.getCommitmentTypeIndication()) {
                        vector.add(new DERObjectIdentifier(id));
                    }
                    DERSet set = new DERSet(new DERSequence(vector));
                    Attribute attr = new Attribute(new DERObjectIdentifier("1.2.840.113549.1.9.16.2.16"), set);
                    clone.put(attr.getAttrType(), attr);
                }

                return new AttributeTable(clone);
            }
        });

        // sigenb.setUnsignedAttributeGenerator(new SimpleAttributeTableGenerator(new AttributeTable(
        // new Hashtable<ASN1ObjectIdentifier, ASN1Encodable>())));

        /*
         * We don't include a unsigned attribute table if not needed : a unsignedAttrs of signerInfo includes no
         * Attribute, UnsignedAttributes ::= SET SIZE (1..MAX) OF Attribute(defined in RFC3852).
         */
        SignerInfoGenerator sigen = sigenb.build(contentSigner, certHolder);

        generator.addSignerInfoGenerator(sigen);

        Collection<X509Certificate> certs = new ArrayList<X509Certificate>();
        if (parameters.getCertificateChain() == null
                || !parameters.getCertificateChain().contains(parameters.getSigningCertificate())) {
            certs.add(parameters.getSigningCertificate());
        }
        certs.addAll(parameters.getCertificateChain());
        JcaCertStore certStore = new JcaCertStore(certs);
        generator.addCertificates(certStore);

        System.out.println("Gnrator cr");
        return generator;

    } catch (CertificateException e) {
        throw new IOException(e);
    } catch (OperatorCreationException e) {
        throw new IOException(e);
    } catch (CMSException e) {
        throw new IOException(e);
    }

}

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From source file:eu.europa.esig.dss.pades.signature.PAdESLevelBaselineB.java

License:Open Source License

AttributeTable getSignedAttributes(Map params, CAdESLevelBaselineB cadesProfile,
        PAdESSignatureParameters parameters, byte[] messageDigest) {

    AttributeTable signedAttributes = cadesProfile.getSignedAttributes(parameters);

    if (signedAttributes.get(CMSAttributes.contentType) == null) {
        ASN1ObjectIdentifier contentType = (ASN1ObjectIdentifier) params
                .get(CMSAttributeTableGenerator.CONTENT_TYPE);
        // contentType will be null if we're trying to generate a counter signature.
        if (contentType != null) {
            signedAttributes = signedAttributes.add(CMSAttributes.contentType, contentType);
        }/*from w w w  .j  a v a2s  .co  m*/
    }

    if (signedAttributes.get(CMSAttributes.messageDigest) == null) {
        signedAttributes = signedAttributes.add(CMSAttributes.messageDigest, new DEROctetString(messageDigest));
    }

    return signedAttributes;
}

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From source file:org.demoiselle.signer.policy.impl.cades.pkcs7.impl.DemoiselleSignedAttributeTableGenerator.java

License:Open Source License

/**
 * Create a standard attribute table from the passed in parameters - this will
 * normally include contentType, signingTime, and messageDigest. If the constructor
 * using an AttributeTable was used, entries in it for contentType, signingTime, and
 * messageDigest will override the generated ones.
 *
 * @param parameters source parameters for table generation.
 *
 * @return a filled in Hashtable of attributes.
 *///ww  w.  j a va2 s. c o  m
protected Hashtable createStandardAttributeTable(Map parameters) {
    Hashtable std = copyHashTable(table);

    if (!std.containsKey(CMSAttributes.contentType)) {
        ASN1ObjectIdentifier contentType = ASN1ObjectIdentifier
                .getInstance(parameters.get(CMSAttributeTableGenerator.CONTENT_TYPE));

        // contentType will be null if we're trying to generate a counter signature.
        if (contentType != null) {
            Attribute attr = new Attribute(CMSAttributes.contentType, new DERSet(contentType));
            std.put(attr.getAttrType(), attr);
        }
    }

    if (!std.containsKey(CMSAttributes.messageDigest)) {
        byte[] messageDigest = (byte[]) parameters.get(CMSAttributeTableGenerator.DIGEST);
        Attribute attr = new Attribute(CMSAttributes.messageDigest,
                new DERSet(new DEROctetString(messageDigest)));
        std.put(attr.getAttrType(), attr);
    }

    return std;
}

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