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

Example 66 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project android_frameworks_base by crdroidandroid.

the class AndroidKeyStoreKeyPairGeneratorSpi method generateSelfSignedCertificateWithFakeSignature.

@SuppressWarnings("deprecation")
private X509Certificate generateSelfSignedCertificateWithFakeSignature(PublicKey publicKey) throws IOException, CertificateParsingException {
    V3TBSCertificateGenerator tbsGenerator = new V3TBSCertificateGenerator();
    ASN1ObjectIdentifier sigAlgOid;
    AlgorithmIdentifier sigAlgId;
    byte[] signature;
    switch(mKeymasterAlgorithm) {
        case KeymasterDefs.KM_ALGORITHM_EC:
            sigAlgOid = X9ObjectIdentifiers.ecdsa_with_SHA256;
            sigAlgId = new AlgorithmIdentifier(sigAlgOid);
            ASN1EncodableVector v = new ASN1EncodableVector();
            v.add(new DERInteger(0));
            v.add(new DERInteger(0));
            signature = new DERSequence().getEncoded();
            break;
        case KeymasterDefs.KM_ALGORITHM_RSA:
            sigAlgOid = PKCSObjectIdentifiers.sha256WithRSAEncryption;
            sigAlgId = new AlgorithmIdentifier(sigAlgOid, DERNull.INSTANCE);
            signature = new byte[1];
            break;
        default:
            throw new ProviderException("Unsupported key algorithm: " + mKeymasterAlgorithm);
    }
    try (ASN1InputStream publicKeyInfoIn = new ASN1InputStream(publicKey.getEncoded())) {
        tbsGenerator.setSubjectPublicKeyInfo(SubjectPublicKeyInfo.getInstance(publicKeyInfoIn.readObject()));
    }
    tbsGenerator.setSerialNumber(new ASN1Integer(mSpec.getCertificateSerialNumber()));
    X509Principal subject = new X509Principal(mSpec.getCertificateSubject().getEncoded());
    tbsGenerator.setSubject(subject);
    tbsGenerator.setIssuer(subject);
    tbsGenerator.setStartDate(new Time(mSpec.getCertificateNotBefore()));
    tbsGenerator.setEndDate(new Time(mSpec.getCertificateNotAfter()));
    tbsGenerator.setSignature(sigAlgId);
    TBSCertificate tbsCertificate = tbsGenerator.generateTBSCertificate();
    ASN1EncodableVector result = new ASN1EncodableVector();
    result.add(tbsCertificate);
    result.add(sigAlgId);
    result.add(new DERBitString(signature));
    return new X509CertificateObject(Certificate.getInstance(new DERSequence(result)));
}

Example 67 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project keystore-explorer by kaikramer.

the class PolicyMapping method toASN1Primitive.

@Override
public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector dv = new ASN1EncodableVector();
    dv.add(issuerDomainPolicy);
    dv.add(subjectDomainPolicy);
    return new DERSequence(dv);
}

Example 68 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project keystore-explorer by kaikramer.

the class SubjectInfoAccess method toASN1Primitive.

@Override
public ASN1Primitive toASN1Primitive() {
    ASN1EncodableVector vec = new ASN1EncodableVector();
    Iterator<AccessDescription> it = accessDescriptions.iterator();
    while (it.hasNext()) {
        vec.add(it.next().toASN1Primitive());
    }
    return new DERSequence(vec);
}

Example 69 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project keystore-explorer by kaikramer.

the class DPolicyInformationChooser method okPressed.

private void okPressed() {
    ASN1ObjectIdentifier policyIdentifer = joiPolicyIdentifier.getObjectId();
    if (policyIdentifer == null) {
        JOptionPane.showMessageDialog(this, res.getString("DPolicyInformationChooser.PolicyIdentifierValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
        return;
    }
    List<PolicyQualifierInfo> policyQualifierInfo = jpqPolicyQualifiers.getPolicyQualifierInfo();
    if (policyQualifierInfo.size() > 0) {
        ASN1EncodableVector policyQualifiersVec = new ASN1EncodableVector();
        for (PolicyQualifierInfo policyQualInfo : policyQualifierInfo) {
            try {
                policyQualifiersVec.add(policyQualInfo);
            } catch (Exception ex) {
                DError dError = new DError(this, ex);
                dError.setLocationRelativeTo(this);
                dError.setVisible(true);
                return;
            }
        }
        DERSequence policyQualifiersSeq = new DERSequence(policyQualifiersVec);
        policyInformation = new PolicyInformation(policyIdentifer, policyQualifiersSeq);
    } else {
        policyInformation = new PolicyInformation(policyIdentifer);
    }
    closeDialog();
}

Example 70 with DERSequence

use of org.bouncycastle.asn1.DERSequence in project keystore-explorer by kaikramer.

the class DGeneralNameChooser method okPressed.

private void okPressed() {
    try {
        GeneralName newGeneralName = null;
        if (jrbDirectoryName.isSelected()) {
            X500Name directoryName = jdnDirectoryName.getDistinguishedName();
            if (directoryName == null) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.DirectoryNameValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            newGeneralName = new GeneralName(GeneralName.directoryName, directoryName);
        } else if (jrbDnsName.isSelected()) {
            String dnsName = jtfDnsName.getText().trim();
            if (dnsName.length() == 0) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.DnsNameValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            newGeneralName = new GeneralName(GeneralName.dNSName, new DERIA5String(dnsName));
        } else if (jrbIpAddress.isSelected()) {
            String ipAddress = jtfIpAddress.getText().trim();
            if (ipAddress.length() == 0) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.IpAddressValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            if (!IPAddress.isValid(ipAddress)) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.NotAValidIP.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            newGeneralName = new GeneralName(GeneralName.iPAddress, ipAddress);
        } else if (jrbRegisteredId.isSelected()) {
            ASN1ObjectIdentifier registeredId = joiRegisteredId.getObjectId();
            if (registeredId == null) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.RegisteredIdValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            newGeneralName = new GeneralName(GeneralName.registeredID, registeredId);
        } else if (jrbRfc822Name.isSelected()) {
            String rfc822Name = jtfRfc822Name.getText().trim();
            if (rfc822Name.length() == 0) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.Rfc822NameValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            newGeneralName = new GeneralName(GeneralName.rfc822Name, new DERIA5String(rfc822Name));
        } else if (jrbUniformResourceIdentifier.isSelected()) {
            String uniformResourceIdentifier = jtfUniformResourceIdentifier.getText().trim();
            if (uniformResourceIdentifier.length() == 0) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.UniformResourceIdentifierValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            newGeneralName = new GeneralName(GeneralName.uniformResourceIdentifier, new DERIA5String(uniformResourceIdentifier));
        } else if (jrbPrincipalName.isSelected()) {
            String upnString = jtfPrincipalName.getText().trim();
            if (upnString.length() == 0) {
                JOptionPane.showMessageDialog(this, res.getString("DGeneralNameChooser.PrincipalNameValueReq.message"), getTitle(), JOptionPane.WARNING_MESSAGE);
                return;
            }
            ASN1EncodableVector asn1Vector = new ASN1EncodableVector();
            asn1Vector.add(new ASN1ObjectIdentifier(GeneralNameUtil.UPN_OID));
            asn1Vector.add(new DERTaggedObject(true, 0, new DERUTF8String(upnString)));
            newGeneralName = new GeneralName(GeneralName.otherName, new DERSequence(asn1Vector));
        }
        generalName = newGeneralName;
    } catch (Exception ex) {
        DError dError = new DError(this, ex);
        dError.setLocationRelativeTo(this);
        dError.setVisible(true);
        return;
    }
    closeDialog();
}