Examples with GostParameters org.xipki.ca.certprofile.x509.jaxb.GostParameters used on opensource projects

Example 1 with GostParameters

use of org.xipki.ca.certprofile.x509.jaxb.GostParameters in project xipki by xipki.

the class XmlX509CertprofileUtil method convertKeyParametersOption.

private static KeyParametersOption convertKeyParametersOption(AlgorithmType type) throws CertprofileException {
    ParamUtil.requireNonNull("type", type);
    if (type.getParameters() == null || type.getParameters().getAny() == null) {
        return KeyParametersOption.ALLOW_ALL;
    }
    Object paramsObj = type.getParameters().getAny();
    if (paramsObj instanceof ECParameters) {
        ECParameters params = (ECParameters) paramsObj;
        KeyParametersOption.ECParamatersOption option = new KeyParametersOption.ECParamatersOption();
        if (params.getCurves() != null) {
            Curves curves = params.getCurves();
            Set<ASN1ObjectIdentifier> curveOids = toOidSet(curves.getCurve());
            option.setCurveOids(curveOids);
        }
        if (params.getPointEncodings() != null) {
            List<Byte> bytes = params.getPointEncodings().getPointEncoding();
            Set<Byte> pointEncodings = new HashSet<>(bytes);
            option.setPointEncodings(pointEncodings);
        }
        return option;
    } else if (paramsObj instanceof RSAParameters) {
        RSAParameters params = (RSAParameters) paramsObj;
        KeyParametersOption.RSAParametersOption option = new KeyParametersOption.RSAParametersOption();
        Set<Range> modulusLengths = buildParametersMap(params.getModulusLength());
        option.setModulusLengths(modulusLengths);
        return option;
    } else if (paramsObj instanceof RSAPSSParameters) {
        RSAPSSParameters params = (RSAPSSParameters) paramsObj;
        KeyParametersOption.RSAPSSParametersOption option = new KeyParametersOption.RSAPSSParametersOption();
        Set<Range> modulusLengths = buildParametersMap(params.getModulusLength());
        option.setModulusLengths(modulusLengths);
        return option;
    } else if (paramsObj instanceof DSAParameters) {
        DSAParameters params = (DSAParameters) paramsObj;
        KeyParametersOption.DSAParametersOption option = new KeyParametersOption.DSAParametersOption();
        Set<Range> plengths = buildParametersMap(params.getPLength());
        option.setPlengths(plengths);
        Set<Range> qlengths = buildParametersMap(params.getQLength());
        option.setQlengths(qlengths);
        return option;
    } else if (paramsObj instanceof DHParameters) {
        DHParameters params = (DHParameters) paramsObj;
        KeyParametersOption.DHParametersOption option = new KeyParametersOption.DHParametersOption();
        Set<Range> plengths = buildParametersMap(params.getPLength());
        option.setPlengths(plengths);
        Set<Range> qlengths = buildParametersMap(params.getQLength());
        option.setQlengths(qlengths);
        return option;
    } else if (paramsObj instanceof GostParameters) {
        GostParameters params = (GostParameters) paramsObj;
        KeyParametersOption.GostParametersOption option = new KeyParametersOption.GostParametersOption();
        Set<ASN1ObjectIdentifier> set = toOidSet(params.getPublicKeyParamSet());
        option.setPublicKeyParamSets(set);
        set = toOidSet(params.getDigestParamSet());
        option.setDigestParamSets(set);
        set = toOidSet(params.getEncryptionParamSet());
        option.setEncryptionParamSets(set);
        return option;
    } else {
        throw new CertprofileException("unknown public key parameters type " + paramsObj.getClass().getName());
    }
}