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Example 46 with DERObjectIdentifier

use of org.gudy.bouncycastle.asn1.DERObjectIdentifier in project XobotOS by xamarin.

the class X509V2AttributeCertificate method getExtensionOIDs.

private Set getExtensionOIDs(boolean critical) {
    X509Extensions extensions = cert.getAcinfo().getExtensions();
    if (extensions != null) {
        Set set = new HashSet();
        Enumeration e = extensions.oids();
        while (e.hasMoreElements()) {
            DERObjectIdentifier oid = (DERObjectIdentifier) e.nextElement();
            X509Extension ext = extensions.getExtension(oid);
            if (ext.isCritical() == critical) {
                set.add(oid.getId());
            }
        }
        return set;
    }
    return null;
}
Also used : HashSet(java.util.HashSet) Set(java.util.Set) Enumeration(java.util.Enumeration) X509Extension(org.bouncycastle.asn1.x509.X509Extension) X509Extensions(org.bouncycastle.asn1.x509.X509Extensions) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) HashSet(java.util.HashSet)

Example 47 with DERObjectIdentifier

use of org.gudy.bouncycastle.asn1.DERObjectIdentifier in project XobotOS by xamarin.

the class PublicKeyFactory method createKey.

/**
     * Create a public key from the passed in SubjectPublicKeyInfo
     * 
     * @param keyInfo the SubjectPublicKeyInfo containing the key data
     * @return the appropriate key parameter
     * @throws IOException on an error decoding the key
     */
public static AsymmetricKeyParameter createKey(SubjectPublicKeyInfo keyInfo) throws IOException {
    AlgorithmIdentifier algId = keyInfo.getAlgorithmId();
    if (algId.getObjectId().equals(PKCSObjectIdentifiers.rsaEncryption) || algId.getObjectId().equals(X509ObjectIdentifiers.id_ea_rsa)) {
        RSAPublicKeyStructure pubKey = new RSAPublicKeyStructure((ASN1Sequence) keyInfo.getPublicKey());
        return new RSAKeyParameters(false, pubKey.getModulus(), pubKey.getPublicExponent());
    } else if (algId.getObjectId().equals(X9ObjectIdentifiers.dhpublicnumber)) {
        DHPublicKey dhPublicKey = DHPublicKey.getInstance(keyInfo.getPublicKey());
        BigInteger y = dhPublicKey.getY().getValue();
        DHDomainParameters dhParams = DHDomainParameters.getInstance(keyInfo.getAlgorithmId().getParameters());
        BigInteger p = dhParams.getP().getValue();
        BigInteger g = dhParams.getG().getValue();
        BigInteger q = dhParams.getQ().getValue();
        BigInteger j = null;
        if (dhParams.getJ() != null) {
            j = dhParams.getJ().getValue();
        }
        DHValidationParameters validation = null;
        DHValidationParms dhValidationParms = dhParams.getValidationParms();
        if (dhValidationParms != null) {
            byte[] seed = dhValidationParms.getSeed().getBytes();
            BigInteger pgenCounter = dhValidationParms.getPgenCounter().getValue();
            // TODO Check pgenCounter size?
            validation = new DHValidationParameters(seed, pgenCounter.intValue());
        }
        return new DHPublicKeyParameters(y, new DHParameters(p, g, q, j, validation));
    } else if (algId.getObjectId().equals(PKCSObjectIdentifiers.dhKeyAgreement)) {
        DHParameter params = new DHParameter((ASN1Sequence) keyInfo.getAlgorithmId().getParameters());
        DERInteger derY = (DERInteger) keyInfo.getPublicKey();
        BigInteger lVal = params.getL();
        int l = lVal == null ? 0 : lVal.intValue();
        DHParameters dhParams = new DHParameters(params.getP(), params.getG(), null, l);
        return new DHPublicKeyParameters(derY.getValue(), dhParams);
    } else // END android-removed
    if (algId.getObjectId().equals(X9ObjectIdentifiers.id_dsa) || algId.getObjectId().equals(OIWObjectIdentifiers.dsaWithSHA1)) {
        DERInteger derY = (DERInteger) keyInfo.getPublicKey();
        DEREncodable de = keyInfo.getAlgorithmId().getParameters();
        DSAParameters parameters = null;
        if (de != null) {
            DSAParameter params = DSAParameter.getInstance(de.getDERObject());
            parameters = new DSAParameters(params.getP(), params.getQ(), params.getG());
        }
        return new DSAPublicKeyParameters(derY.getValue(), parameters);
    } else if (algId.getObjectId().equals(X9ObjectIdentifiers.id_ecPublicKey)) {
        X962Parameters params = new X962Parameters((DERObject) keyInfo.getAlgorithmId().getParameters());
        ECDomainParameters dParams = null;
        if (params.isNamedCurve()) {
            DERObjectIdentifier oid = (DERObjectIdentifier) params.getParameters();
            X9ECParameters ecP = X962NamedCurves.getByOID(oid);
            if (ecP == null) {
                ecP = SECNamedCurves.getByOID(oid);
                if (ecP == null) {
                    ecP = NISTNamedCurves.getByOID(oid);
                // BEGIN android-removed
                // if (ecP == null)
                // {
                //     ecP = TeleTrusTNamedCurves.getByOID(oid);
                // }
                // END android-removed
                }
            }
            dParams = new ECDomainParameters(ecP.getCurve(), ecP.getG(), ecP.getN(), ecP.getH(), ecP.getSeed());
        } else {
            X9ECParameters ecP = new X9ECParameters((ASN1Sequence) params.getParameters());
            dParams = new ECDomainParameters(ecP.getCurve(), ecP.getG(), ecP.getN(), ecP.getH(), ecP.getSeed());
        }
        DERBitString bits = keyInfo.getPublicKeyData();
        byte[] data = bits.getBytes();
        ASN1OctetString key = new DEROctetString(data);
        X9ECPoint derQ = new X9ECPoint(dParams.getCurve(), key);
        return new ECPublicKeyParameters(derQ.getPoint(), dParams);
    } else {
        throw new RuntimeException("algorithm identifier in key not recognised");
    }
}
Also used : ASN1OctetString(org.bouncycastle.asn1.ASN1OctetString) DHPublicKeyParameters(org.bouncycastle.crypto.params.DHPublicKeyParameters) ECDomainParameters(org.bouncycastle.crypto.params.ECDomainParameters) DHPublicKey(org.bouncycastle.asn1.x9.DHPublicKey) X9ECParameters(org.bouncycastle.asn1.x9.X9ECParameters) DHValidationParms(org.bouncycastle.asn1.x9.DHValidationParms) ECPublicKeyParameters(org.bouncycastle.crypto.params.ECPublicKeyParameters) RSAKeyParameters(org.bouncycastle.crypto.params.RSAKeyParameters) DEROctetString(org.bouncycastle.asn1.DEROctetString) AlgorithmIdentifier(org.bouncycastle.asn1.x509.AlgorithmIdentifier) DERInteger(org.bouncycastle.asn1.DERInteger) X962Parameters(org.bouncycastle.asn1.x9.X962Parameters) RSAPublicKeyStructure(org.bouncycastle.asn1.x509.RSAPublicKeyStructure) DHValidationParameters(org.bouncycastle.crypto.params.DHValidationParameters) DSAParameter(org.bouncycastle.asn1.x509.DSAParameter) DHParameter(org.bouncycastle.asn1.pkcs.DHParameter) DSAPublicKeyParameters(org.bouncycastle.crypto.params.DSAPublicKeyParameters) DHParameters(org.bouncycastle.crypto.params.DHParameters) DERBitString(org.bouncycastle.asn1.DERBitString) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) X9ECPoint(org.bouncycastle.asn1.x9.X9ECPoint) X9ECPoint(org.bouncycastle.asn1.x9.X9ECPoint) DEREncodable(org.bouncycastle.asn1.DEREncodable) BigInteger(java.math.BigInteger) DHDomainParameters(org.bouncycastle.asn1.x9.DHDomainParameters) DSAParameters(org.bouncycastle.crypto.params.DSAParameters)

Example 48 with DERObjectIdentifier

use of org.gudy.bouncycastle.asn1.DERObjectIdentifier in project nhin-d by DirectProject.

the class SMIMECryptographerImpl method createSignatureEntity.

protected MimeMultipart createSignatureEntity(byte[] entity, Collection<X509Certificate> signingCertificates) {
    MimeMultipart retVal = null;
    try {
        final MimeBodyPart signedContent = new MimeBodyPart(new ByteArrayInputStream(entity));
        final ASN1EncodableVector signedAttrs = new ASN1EncodableVector();
        final SMIMECapabilityVector caps = new SMIMECapabilityVector();
        caps.addCapability(SMIMECapability.dES_EDE3_CBC);
        caps.addCapability(SMIMECapability.rC2_CBC, 128);
        caps.addCapability(SMIMECapability.dES_CBC);
        caps.addCapability(new DERObjectIdentifier("1.2.840.113549.1.7.1"));
        caps.addCapability(x509CertificateObjectsIdent);
        signedAttrs.add(new SMIMECapabilitiesAttribute(caps));
        final List<X509Certificate> certList = new ArrayList<X509Certificate>();
        final DirectSignedDataGenerator generator = sigFactory.createInstance();
        for (X509Certificate signer : signingCertificates) {
            if (signer instanceof X509CertificateEx) {
                generator.addSigner(((X509CertificateEx) signer).getPrivateKey(), signer, this.m_digestAlgorithm.getOID(), createAttributeTable(signedAttrs), null);
                certList.add(signer);
            }
        }
        final CertStore certsAndcrls = CertStore.getInstance("Collection", new CollectionCertStoreParameters(certList), CryptoExtensions.getJCEProviderNameForTypeAndAlgorithm("CertStore", "Collection"));
        generator.addCertificatesAndCRLs(certsAndcrls);
        final CMSProcessableBodyPart content = new CMSProcessableBodyPart(signedContent);
        final CMSSignedData signedData = generator.generate(content);
        final String header = "signed; protocol=\"application/pkcs7-signature\"; micalg=" + CryptoAlgorithmsHelper.toDigestAlgorithmMicalg(this.m_digestAlgorithm);
        //String encodedSig = Base64.encodeBase64String(signedData.getEncoded());
        final String encodedSig = StringUtils.newStringUtf8(Base64.encodeBase64(signedData.getEncoded(), true));
        retVal = new MimeMultipart(header.toString());
        final MimeBodyPart sig = new MimeBodyPart(new InternetHeaders(), encodedSig.getBytes("ASCII"));
        sig.addHeader("Content-Type", "application/pkcs7-signature; name=smime.p7s; smime-type=signed-data");
        sig.addHeader("Content-Disposition", "attachment; filename=\"smime.p7s\"");
        sig.addHeader("Content-Description", "S/MIME Cryptographic Signature");
        sig.addHeader("Content-Transfer-Encoding", "base64");
        retVal.addBodyPart(signedContent);
        retVal.addBodyPart(sig);
    } catch (MessagingException e) {
        throw new MimeException(MimeError.InvalidMimeEntity, e);
    } catch (IOException e) {
        throw new SignatureException(SignatureError.InvalidMultipartSigned, e);
    } catch (Exception e) {
        throw new NHINDException(MimeError.Unexpected, e);
    }
    return retVal;
}
Also used : InternetHeaders(javax.mail.internet.InternetHeaders) MessagingException(javax.mail.MessagingException) ArrayList(java.util.ArrayList) ASN1OctetString(org.bouncycastle.asn1.ASN1OctetString) IOException(java.io.IOException) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) CMSSignedData(org.bouncycastle.cms.CMSSignedData) NHINDException(org.nhindirect.stagent.NHINDException) X509Certificate(java.security.cert.X509Certificate) MessagingException(javax.mail.MessagingException) MimeException(org.nhindirect.stagent.mail.MimeException) NHINDException(org.nhindirect.stagent.NHINDException) ParseException(javax.mail.internet.ParseException) IOException(java.io.IOException) SignatureValidationException(org.nhindirect.stagent.SignatureValidationException) CMSProcessableBodyPart(org.bouncycastle.mail.smime.CMSProcessableBodyPart) CollectionCertStoreParameters(java.security.cert.CollectionCertStoreParameters) MimeMultipart(javax.mail.internet.MimeMultipart) ByteArrayInputStream(java.io.ByteArrayInputStream) SMIMECapabilityVector(org.bouncycastle.asn1.smime.SMIMECapabilityVector) X509CertificateEx(org.nhindirect.stagent.cert.X509CertificateEx) ASN1EncodableVector(org.bouncycastle.asn1.ASN1EncodableVector) MimeException(org.nhindirect.stagent.mail.MimeException) MimeBodyPart(javax.mail.internet.MimeBodyPart) DirectSignedDataGenerator(org.nhindirect.stagent.cryptography.activekeyops.DirectSignedDataGenerator) SMIMECapabilitiesAttribute(org.bouncycastle.asn1.smime.SMIMECapabilitiesAttribute) CertStore(java.security.cert.CertStore)

Example 49 with DERObjectIdentifier

use of org.gudy.bouncycastle.asn1.DERObjectIdentifier in project nhin-d by DirectProject.

the class SplitProviderDirectSignedDataGenerator method generate.

/**
	 * {@inheritDoc}
	 */
@Override
public CMSSignedData generate(String signedContentType, CMSProcessable content, boolean encapsulate, String sigProvider, boolean addDefaultAttributes) throws NoSuchAlgorithmException, NoSuchProviderException, CMSException {
    final ASN1EncodableVector digestAlgs = new ASN1EncodableVector();
    final ASN1EncodableVector signerInfos = new ASN1EncodableVector();
    // clear the current preserved digest state
    _digests.clear();
    //
    // add the SignerInfo objects
    //
    DERObjectIdentifier contentTypeOID;
    boolean isCounterSignature;
    if (signedContentType != null) {
        contentTypeOID = new DERObjectIdentifier(signedContentType);
        isCounterSignature = false;
    } else {
        contentTypeOID = CMSObjectIdentifiers.data;
        isCounterSignature = true;
    }
    for (DirectTargetedSignerInf signer : privateSigners) {
        AlgorithmIdentifier digAlgId;
        try {
            digAlgId = new AlgorithmIdentifier(new DERObjectIdentifier(signer.digestOID), new DERNull());
            digestAlgs.add(digAlgId);
            try {
                signerInfos.add(signer.toSignerInfo(contentTypeOID, content, rand, sigProvider, digestProvider, addDefaultAttributes, isCounterSignature));
            } catch (ClassCastException e) {
                // try again with the digest provider... the key may need to use a different provider than the sig provider
                signerInfos.add(signer.toSignerInfo(contentTypeOID, content, rand, digestProvider, digestProvider, addDefaultAttributes, isCounterSignature));
            }
        } catch (IOException e) {
            throw new CMSException("encoding error.", e);
        } catch (InvalidKeyException e) {
            throw new CMSException("key inappropriate for signature.", e);
        } catch (SignatureException e) {
            throw new CMSException("error creating signature.", e);
        } catch (CertificateEncodingException e) {
            throw new CMSException("error creating sid.", e);
        }
    }
    ASN1Set certificates = null;
    if (_certs.size() != 0) {
        certificates = createBerSetFromList(_certs);
    }
    ASN1Set certrevlist = null;
    if (_crls.size() != 0) {
        certrevlist = createBerSetFromList(_crls);
    }
    ContentInfo encInfo;
    if (encapsulate) {
        ByteArrayOutputStream bOut = new ByteArrayOutputStream();
        try {
            content.write(bOut);
        } catch (IOException e) {
            throw new CMSException("encapsulation error.", e);
        }
        ASN1OctetString octs = new BERConstructedOctetString(bOut.toByteArray());
        encInfo = new ContentInfo(contentTypeOID, octs);
    } else {
        encInfo = new ContentInfo(contentTypeOID, null);
    }
    SignedData sd = new SignedData(new DERSet(digestAlgs), encInfo, certificates, certrevlist, new DERSet(signerInfos));
    ContentInfo contentInfo = new ContentInfo(PKCSObjectIdentifiers.signedData, sd);
    return new CMSSignedData(content, contentInfo);
}
Also used : ASN1OctetString(org.bouncycastle.asn1.ASN1OctetString) SignedData(org.bouncycastle.asn1.cms.SignedData) CMSSignedData(org.bouncycastle.cms.CMSSignedData) CertificateEncodingException(java.security.cert.CertificateEncodingException) IOException(java.io.IOException) SignatureException(java.security.SignatureException) ByteArrayOutputStream(java.io.ByteArrayOutputStream) InvalidKeyException(java.security.InvalidKeyException) DERObjectIdentifier(org.bouncycastle.asn1.DERObjectIdentifier) DERSet(org.bouncycastle.asn1.DERSet) CMSSignedData(org.bouncycastle.cms.CMSSignedData) AlgorithmIdentifier(org.bouncycastle.asn1.x509.AlgorithmIdentifier) ASN1Set(org.bouncycastle.asn1.ASN1Set) ContentInfo(org.bouncycastle.asn1.cms.ContentInfo) DERNull(org.bouncycastle.asn1.DERNull) ASN1EncodableVector(org.bouncycastle.asn1.ASN1EncodableVector) BERConstructedOctetString(org.bouncycastle.asn1.BERConstructedOctetString) CMSException(org.bouncycastle.cms.CMSException)

Example 50 with DERObjectIdentifier

use of org.gudy.bouncycastle.asn1.DERObjectIdentifier in project android_frameworks_base by AOSPA.

the class ESTHandler method buildCSR.

private byte[] buildCSR(ByteBuffer octetBuffer, OMADMAdapter omadmAdapter, HTTPHandler httpHandler) throws IOException, GeneralSecurityException {
    //Security.addProvider(new BouncyCastleProvider());
    Log.d(TAG, "/csrattrs:");
    /*
        byte[] octets = new byte[octetBuffer.remaining()];
        octetBuffer.duplicate().get(octets);
        for (byte b : octets) {
            System.out.printf("%02x ", b & 0xff);
        }
        */
    Collection<Asn1Object> csrs = Asn1Decoder.decode(octetBuffer);
    for (Asn1Object asn1Object : csrs) {
        Log.d(TAG, asn1Object.toString());
    }
    if (csrs.size() != 1) {
        throw new IOException("Unexpected object count in CSR attributes response: " + csrs.size());
    }
    Asn1Object sequence = csrs.iterator().next();
    if (sequence.getClass() != Asn1Constructed.class) {
        throw new IOException("Unexpected CSR attribute container: " + sequence);
    }
    String keyAlgo = null;
    Asn1Oid keyAlgoOID = null;
    String sigAlgo = null;
    String curveName = null;
    Asn1Oid pubCrypto = null;
    int keySize = -1;
    Map<Asn1Oid, ASN1Encodable> idAttributes = new HashMap<>();
    for (Asn1Object child : sequence.getChildren()) {
        if (child.getTag() == Asn1Decoder.TAG_OID) {
            Asn1Oid oid = (Asn1Oid) child;
            OidMappings.SigEntry sigEntry = OidMappings.getSigEntry(oid);
            if (sigEntry != null) {
                sigAlgo = sigEntry.getSigAlgo();
                keyAlgoOID = sigEntry.getKeyAlgo();
                keyAlgo = OidMappings.getJCEName(keyAlgoOID);
            } else if (oid.equals(OidMappings.sPkcs9AtChallengePassword)) {
                byte[] tlsUnique = httpHandler.getTLSUnique();
                if (tlsUnique != null) {
                    idAttributes.put(oid, new DERPrintableString(Base64.encodeToString(tlsUnique, Base64.DEFAULT)));
                } else {
                    Log.w(TAG, "Cannot retrieve TLS unique channel binding");
                }
            }
        } else if (child.getTag() == Asn1Decoder.TAG_SEQ) {
            Asn1Oid oid = null;
            Set<Asn1Oid> oidValues = new HashSet<>();
            List<Asn1Object> values = new ArrayList<>();
            for (Asn1Object attributeSeq : child.getChildren()) {
                if (attributeSeq.getTag() == Asn1Decoder.TAG_OID) {
                    oid = (Asn1Oid) attributeSeq;
                } else if (attributeSeq.getTag() == Asn1Decoder.TAG_SET) {
                    for (Asn1Object value : attributeSeq.getChildren()) {
                        if (value.getTag() == Asn1Decoder.TAG_OID) {
                            oidValues.add((Asn1Oid) value);
                        } else {
                            values.add(value);
                        }
                    }
                }
            }
            if (oid == null) {
                throw new IOException("Invalid attribute, no OID");
            }
            if (oid.equals(OidMappings.sExtensionRequest)) {
                for (Asn1Oid subOid : oidValues) {
                    if (OidMappings.isIDAttribute(subOid)) {
                        if (subOid.equals(OidMappings.sMAC)) {
                            idAttributes.put(subOid, new DERIA5String(omadmAdapter.getMAC()));
                        } else if (subOid.equals(OidMappings.sIMEI)) {
                            idAttributes.put(subOid, new DERIA5String(omadmAdapter.getImei()));
                        } else if (subOid.equals(OidMappings.sMEID)) {
                            idAttributes.put(subOid, new DERBitString(omadmAdapter.getMeid()));
                        } else if (subOid.equals(OidMappings.sDevID)) {
                            idAttributes.put(subOid, new DERPrintableString(omadmAdapter.getDevID()));
                        }
                    }
                }
            } else if (OidMappings.getCryptoID(oid) != null) {
                pubCrypto = oid;
                if (!values.isEmpty()) {
                    for (Asn1Object value : values) {
                        if (value.getTag() == Asn1Decoder.TAG_INTEGER) {
                            keySize = (int) ((Asn1Integer) value).getValue();
                        }
                    }
                }
                if (oid.equals(OidMappings.sAlgo_EC)) {
                    if (oidValues.isEmpty()) {
                        throw new IOException("No ECC curve name provided");
                    }
                    for (Asn1Oid value : oidValues) {
                        curveName = OidMappings.getJCEName(value);
                        if (curveName != null) {
                            break;
                        }
                    }
                    if (curveName == null) {
                        throw new IOException("Found no ECC curve for " + oidValues);
                    }
                }
            }
        }
    }
    if (keyAlgoOID == null) {
        throw new IOException("No public key algorithm specified");
    }
    if (pubCrypto != null && !pubCrypto.equals(keyAlgoOID)) {
        throw new IOException("Mismatching key algorithms");
    }
    if (keyAlgoOID.equals(OidMappings.sAlgo_RSA)) {
        if (keySize < MinRSAKeySize) {
            if (keySize >= 0) {
                Log.i(TAG, "Upgrading suggested RSA key size from " + keySize + " to " + MinRSAKeySize);
            }
            keySize = MinRSAKeySize;
        }
    }
    Log.d(TAG, String.format("pub key '%s', signature '%s', ECC curve '%s', id-atts %s", keyAlgo, sigAlgo, curveName, idAttributes));
    /*
          Ruckus:
            SEQUENCE:
              OID=1.2.840.113549.1.1.11 (algo_id_sha256WithRSAEncryption)

          RFC-7030:
            SEQUENCE:
              OID=1.2.840.113549.1.9.7 (challengePassword)
              SEQUENCE:
                OID=1.2.840.10045.2.1 (algo_id_ecPublicKey)
                SET:
                  OID=1.3.132.0.34 (secp384r1)
              SEQUENCE:
                OID=1.2.840.113549.1.9.14 (extensionRequest)
                SET:
                  OID=1.3.6.1.1.1.1.22 (mac-address)
              OID=1.2.840.10045.4.3.3 (eccdaWithSHA384)

              1L, 3L, 6L, 1L, 1L, 1L, 1L, 22
         */
    // ECC Does not appear to be supported currently
    KeyPairGenerator kpg = KeyPairGenerator.getInstance(keyAlgo);
    if (curveName != null) {
        AlgorithmParameters algorithmParameters = AlgorithmParameters.getInstance(keyAlgo);
        algorithmParameters.init(new ECNamedCurveGenParameterSpec(curveName));
        kpg.initialize(algorithmParameters.getParameterSpec(ECNamedCurveGenParameterSpec.class));
    } else {
        kpg.initialize(keySize);
    }
    KeyPair kp = kpg.generateKeyPair();
    X500Principal subject = new X500Principal("CN=Android, O=Google, C=US");
    mClientKey = kp.getPrivate();
    // !!! Map the idAttributes into an ASN1Set of values to pass to
    // the PKCS10CertificationRequest - this code is using outdated BC classes and
    // has *not* been tested.
    ASN1Set attributes;
    if (!idAttributes.isEmpty()) {
        ASN1EncodableVector payload = new DEREncodableVector();
        for (Map.Entry<Asn1Oid, ASN1Encodable> entry : idAttributes.entrySet()) {
            DERObjectIdentifier type = new DERObjectIdentifier(entry.getKey().toOIDString());
            ASN1Set values = new DERSet(entry.getValue());
            Attribute attribute = new Attribute(type, values);
            payload.add(attribute);
        }
        attributes = new DERSet(payload);
    } else {
        attributes = null;
    }
    return new PKCS10CertificationRequest(sigAlgo, subject, kp.getPublic(), attributes, mClientKey).getEncoded();
}
Also used : DERSet(com.android.org.bouncycastle.asn1.DERSet) ASN1Set(com.android.org.bouncycastle.asn1.ASN1Set) Set(java.util.Set) HashSet(java.util.HashSet) HashMap(java.util.HashMap) Attribute(com.android.org.bouncycastle.asn1.x509.Attribute) DERBitString(com.android.org.bouncycastle.asn1.DERBitString) DERPrintableString(com.android.org.bouncycastle.asn1.DERPrintableString) DERIA5String(com.android.org.bouncycastle.asn1.DERIA5String) DERSet(com.android.org.bouncycastle.asn1.DERSet) DERIA5String(com.android.org.bouncycastle.asn1.DERIA5String) Asn1Integer(com.android.hotspot2.asn1.Asn1Integer) DERPrintableString(com.android.org.bouncycastle.asn1.DERPrintableString) ASN1EncodableVector(com.android.org.bouncycastle.asn1.ASN1EncodableVector) List(java.util.List) ArrayList(java.util.ArrayList) ASN1Encodable(com.android.org.bouncycastle.asn1.ASN1Encodable) PKCS10CertificationRequest(com.android.org.bouncycastle.jce.PKCS10CertificationRequest) Asn1Oid(com.android.hotspot2.asn1.Asn1Oid) KeyPair(java.security.KeyPair) ECNamedCurveGenParameterSpec(com.android.org.bouncycastle.jce.spec.ECNamedCurveGenParameterSpec) DEREncodableVector(com.android.org.bouncycastle.asn1.DEREncodableVector) DERBitString(com.android.org.bouncycastle.asn1.DERBitString) IOException(java.io.IOException) KeyPairGenerator(java.security.KeyPairGenerator) DERObjectIdentifier(com.android.org.bouncycastle.asn1.DERObjectIdentifier) Asn1Object(com.android.hotspot2.asn1.Asn1Object) OidMappings(com.android.hotspot2.asn1.OidMappings) ASN1Set(com.android.org.bouncycastle.asn1.ASN1Set) X500Principal(javax.security.auth.x500.X500Principal) Map(java.util.Map) HashMap(java.util.HashMap) AlgorithmParameters(java.security.AlgorithmParameters)

Aggregations

DERObjectIdentifier (org.bouncycastle.asn1.DERObjectIdentifier)48 IOException (java.io.IOException)28 Enumeration (java.util.Enumeration)23 HashSet (java.util.HashSet)19 ArrayList (java.util.ArrayList)17 Set (java.util.Set)17 ASN1Sequence (org.bouncycastle.asn1.ASN1Sequence)17 List (java.util.List)16 X509Certificate (java.security.cert.X509Certificate)13 ByteArrayOutputStream (java.io.ByteArrayOutputStream)11 ASN1OctetString (org.bouncycastle.asn1.ASN1OctetString)11 DEREncodable (org.bouncycastle.asn1.DEREncodable)11 DERObject (org.bouncycastle.asn1.DERObject)11 AlgorithmIdentifier (org.bouncycastle.asn1.x509.AlgorithmIdentifier)11 X509Extension (org.gudy.bouncycastle.asn1.x509.X509Extension)11 DEROctetString (org.bouncycastle.asn1.DEROctetString)9 Iterator (java.util.Iterator)8 X962Parameters (org.bouncycastle.asn1.x9.X962Parameters)8 X9ECParameters (org.bouncycastle.asn1.x9.X9ECParameters)8 HashMap (java.util.HashMap)7