Examples of org.apache.harmony.security.pkcs7.SignerInfo

Package org.apache.harmony.security.pkcs7

Examples of org.apache.harmony.security.pkcs7.SignerInfo

org.apache.harmony.security.pkcs7.SignedData
etf.org/rfc/rfc2315.txt) SignerInfo ::= SEQUENCE { version Version, issuerAndSerialNumber IssuerAndSerialNumber, digestAlgorithm DigestAlgorithmIdentifier, authenticatedAttributes [0] IMPLICIT Attributes OPTIONAL, digestEncryptionAlgorithm DigestEncryptionAlgorithmIdentifier, encryptedDigest EncryptedDigest, unauthenticatedAttributes [1] IMPLICIT Attributes OPTIONAL }

            if (encodingsArr[0].equals(encoding)) {
                // generate the object from PkiPath encoded form
                return (X509CertPathImpl) ASN1.decode(in);
            } else {
                // generate the object from PKCS #7 encoded form
                ContentInfo ci = (ContentInfo) ContentInfo.ASN1.decode(in);
                SignedData sd = ci.getSignedData();
                if (sd == null) {
                    throw new CertificateException(
                        Messages.getString("security.160")); //$NON-NLS-1$
                }
                List certs = sd.getCertificates();
                if (certs == null) {
                    certs = new ArrayList();
                }
                List result = new ArrayList();
                for (int i=0; i<certs.size(); i++) {
                    result.add(new X509CertImpl((Certificate) certs.get(i)));
                }
                return new X509CertPathImpl(result, PKCS7, ci.getEncoded());
            }
        } catch (IOException e) {
            throw new CertificateException(Messages.getString("security.15E", //$NON-NLS-1$
                    e.getMessage()));
        }

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     */
    public static Certificate[] verifySignature(InputStream signature, InputStream 
            signatureBlock) throws IOException, GeneralSecurityException {


        BerInputStream bis = new BerInputStream(signatureBlock);
        ContentInfo info = (ContentInfo)ContentInfo.ASN1.decode(bis);      
        SignedData signedData = info.getSignedData();
        if (signedData == null) {
            throw new IOException(Messages.getString("security.173")); //$NON-NLS-1$
        }
        Collection encCerts = signedData.getCertificates();
        if (encCerts.isEmpty()) {

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                // generate the object from PkiPath encoded form
                return (X509CertPathImpl) ASN1.decode(in);
            } else {
                // generate the object from PKCS #7 encoded form
                ContentInfo ci = (ContentInfo) ContentInfo.ASN1.decode(in);
                SignedData sd = ci.getSignedData();
                if (sd == null) {
                    throw new CertificateException(
                        Messages.getString("security.160")); //$NON-NLS-1$
                }
                List certs = sd.getCertificates();
                if (certs == null) {
                    // empty chain of certificates
                    certs = new ArrayList();
                }
                List result = new ArrayList();

View Full Code Here

                // generate the object from PkiPath encoded form
                return (X509CertPathImpl) ASN1.decode(in);
            } else {
                // generate the object from PKCS #7 encoded form
                ContentInfo ci = (ContentInfo) ContentInfo.ASN1.decode(in);
                SignedData sd = ci.getSignedData();
                if (sd == null) {
                    throw new CertificateException(
                        Messages.getString("security.160")); //$NON-NLS-1$
                }
                List certs = sd.getCertificates();
                if (certs == null) {
                    certs = new ArrayList();
                }
                List result = new ArrayList();
                for (int i=0; i<certs.size(); i++) {

View Full Code Here

            // PkiPath encoded form
            return getEncoded();
        } else {
            // PKCS7 encoded form
            if (pkcs7Encoding == null) {
                SignedData sd = new SignedData(1, new ArrayList(),
                        new ContentInfo(ContentInfo.DATA, null), certificates,
                        null, new ArrayList());
                ContentInfo ci = new ContentInfo(ContentInfo.SIGNED_DATA, sd);
                pkcs7Encoding = ci.getEncoded();
            }

View Full Code Here

                ContentInfo info = (ContentInfo) 
                    ((encoding != null)
                        ? ContentInfo.ASN1.decode(encoding)
                        : ContentInfo.ASN1.decode(inStream));
                // retrieve SignedData
                SignedData data = info.getSignedData();
                if (data == null) {
                    throw new CertificateException(
                            Messages.getString("security.154")); //$NON-NLS-1$
                }
                List certs = data.getCertificates();
                if (certs != null) {
                    for (int i = 0; i < certs.size(); i++) {
                        result.add(new X509CertImpl(
                            (org.apache.harmony.security.x509.Certificate)
                                certs.get(i)));

View Full Code Here

                ContentInfo info = (ContentInfo) 
                    ((encoding != null)
                        ? ContentInfo.ASN1.decode(encoding)
                        : ContentInfo.ASN1.decode(inStream));
                // retrieve SignedData
                SignedData data = info.getSignedData();
                if (data == null) {
                    throw new CRLException(
                            Messages.getString("security.154")); //$NON-NLS-1$
                }
                List crls = data.getCRLs();
                if (crls != null) {
                    for (int i = 0; i < crls.size(); i++) {
                        result.add(new X509CRLImpl(
                            (CertificateList) crls.get(i)));
                    }

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        // TSTInfo OID according to RFC 3161
        int[] tSTInfoOid = new int[] { 1, 2, 840, 113549, 1, 9, 16, 1, 4 };
        ContentInfo tSTInfoEncoded = new ContentInfo(tSTInfoOid,
                ASN1OctetString.getInstance().encode(
                        TSTInfo.ASN1.encode(tSTInfo)));
        SignedData tokenContent = new SignedData(1, Collections
                .singletonList(new AlgorithmIdentifier(sha1)), tSTInfoEncoded,
                null, null, Collections.singletonList(sigInfo));
        ContentInfo timeStampToken = new ContentInfo(ContentInfo.SIGNED_DATA,
                tokenContent);

View Full Code Here


        try {
            // AuthenticatedAttributes is not public and can be created 
            // only as a part of ContentInfo. 
            ContentInfo token = (ContentInfo) ContentInfo.ASN1.decode(in);
            SignedData sigData = token.getSignedData();
            SignerInfo sigInfo = (SignerInfo) sigData.getSignerInfos().get(0);
            List authAttributes = sigInfo.getAuthenticatedAttributes();
            assertNotNull("Decoded AuthenticatedAttributes is null",
                    authAttributes);
            assertEquals("Decoded AuthenticatedAttributes size is incorrect",
                    3, authAttributes.size());

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                ContentInfo info = (ContentInfo) 
                    ((encoding != null)
                        ? ContentInfo.ASN1.decode(encoding)
                        : ContentInfo.ASN1.decode(inStream));
                // retrieve SignedData
                SignedData data = info.getSignedData();
                if (data == null) {
                    throw new CertificateException(
                            Messages.getString("security.154")); //$NON-NLS-1$
                }
                List certs = data.getCertificates();
                if (certs != null) {
                    for (int i = 0; i < certs.size(); i++) {
                        result.add(new X509CertImpl(
                            (org.apache.harmony.security.x509.Certificate)
                                certs.get(i)));

View Full Code Here

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codec.asn1.ASN1Integer

codec.asn1.ASN1Null

codec.asn1.ASN1ObjectIdentifier

codec.asn1.ASN1OctetString

codec.asn1.ASN1Sequence

codec.asn1.ASN1TaggedType

codec.asn1.ASN1Type

codec.asn1.DEREncoder

codec.pkcs9.Attributes

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