def init(self, configurationAttributes):
        print "Cert. Initialization"

        if not (configurationAttributes.containsKey("chain_cert_file_path")):
            print "Cert. Initialization. Property chain_cert_file_path is mandatory"
            return False

        if not (configurationAttributes.containsKey("map_user_cert")):
            print "Cert. Initialization. Property map_user_cert is mandatory"
            return False

        chain_cert_file_path = configurationAttributes.get(
            "chain_cert_file_path").getValue2()

        self.chain_certs = CertUtil.loadX509CertificateFromFile(
            chain_cert_file_path)
        print "Cert. Initialization. Loaded '%d' chain certificates" % self.chain_certs.size(
        )

        crl_max_response_size = 5 * 1024 * 1024  # 10Mb
        if configurationAttributes.containsKey("crl_max_response_size"):
            crl_max_response_size = StringHelper.toInteger(
                configurationAttributes.get(
                    "crl_max_response_size").getValue2(),
                crl_max_response_size)
            print "Cert. Initialization. CRL max response size is '%d'" % crl_max_response_size

        # Define array to order methods correctly
        self.validator_types = ['generic', 'path', 'ocsp', 'crl']
        self.validators = {
            'generic': [GenericCertificateVerifier(), False],
            'path': [PathCertificateVerifier(False), False],
            'ocsp': [OCSPCertificateVerifier(), False],
            'crl': [CRLCertificateVerifier(crl_max_response_size), False]
        }

        for type in self.validator_types:
            validator_param_name = "use_%s_validator" % type
            if configurationAttributes.containsKey(validator_param_name):
                validator_status = StringHelper.toBoolean(
                    configurationAttributes.get(
                        validator_param_name).getValue2(), False)
                self.validators[type][1] = validator_status

            print "Cert. Initialization. Validation method '%s' status: '%s'" % (
                type, self.validators[type][1])

        self.map_user_cert = StringHelper.toBoolean(
            configurationAttributes.get("map_user_cert").getValue2(), False)
        print "Cert. Initialization. map_user_cert: '%s'" % self.map_user_cert

        self.enabled_recaptcha = self.initRecaptcha(configurationAttributes)
        print "Cert. Initialization. enabled_recaptcha: '%s'" % self.enabled_recaptcha

        print "Cert. Initialized successfully"

        return True
    def init(self, configurationAttributes):
        print "Cert. Initialization"

        if not (configurationAttributes.containsKey("chain_cert_file_path")):
            print "Cert. Initialization. Property chain_cert_file_path is mandatory"
            return False

        if not (configurationAttributes.containsKey("map_user_cert")):
            print "Cert. Initialization. Property map_user_cert is mandatory"
            return False

        chain_cert_file_path = configurationAttributes.get("chain_cert_file_path").getValue2()

        self.chain_certs = CertUtil.loadX509CertificateFromFile(chain_cert_file_path)
        print "Cert. Initialization. Loaded '%d' chain certificates" % self.chain_certs.size()
        
        crl_max_response_size = 5 * 1024 * 1024  # 10Mb
        if configurationAttributes.containsKey("crl_max_response_size"):
            crl_max_response_size = StringHelper.toInteger(configurationAttributes.get("crl_max_response_size").getValue2(), crl_max_response_size)
            print "Cert. Initialization. CRL max response size is '%d'" % crl_max_response_size

        # Define array to order methods correctly
        self.validator_types = [ 'generic', 'path', 'ocsp', 'crl']
        self.validators = { 'generic' : [GenericCertificateVerifier(), False],
                            'path' : [PathCertificateVerifier(False), False],
                            'ocsp' : [OCSPCertificateVerifier(), False],
                            'crl' : [CRLCertificateVerifier(crl_max_response_size), False] }

        for type in self.validator_types:
            validator_param_name = "use_%s_validator" % type
            if configurationAttributes.containsKey(validator_param_name):
                validator_status = StringHelper.toBoolean(configurationAttributes.get(validator_param_name).getValue2(), False)
                self.validators[type][1] = validator_status

            print "Cert. Initialization. Validation method '%s' status: '%s'" % (type, self.validators[type][1])

        self.map_user_cert = StringHelper.toBoolean(configurationAttributes.get("map_user_cert").getValue2(), False)
        print "Cert. Initialization. map_user_cert: '%s'" % self.map_user_cert

        self.enabled_recaptcha = self.initRecaptcha(configurationAttributes)
        print "Cert. Initialization. enabled_recaptcha: '%s'" % self.enabled_recaptcha

        print "Cert. Initialized successfully"

        return True   
    def certFromString(self, x509CertificateEncoded):
        x509CertificateDecoded = base64.b64decode(x509CertificateEncoded)

        return CertUtil.x509CertificateFromBytes(x509CertificateDecoded)
    def certFromString(self, x509CertificateEncoded):
        x509CertificateDecoded = base64.b64decode(x509CertificateEncoded)

        return CertUtil.x509CertificateFromBytes(x509CertificateDecoded)