/*
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. licenses this file to you under the Apache License,
* Version 2.0 (the "License"); you may not use this file except
* in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.wso2.carbon.identity.application.authenticator.fido.util;
import org.wso2.carbon.CarbonConstants;
import org.wso2.carbon.user.core.UserCoreConstants;
import javax.servlet.http.HttpServletRequest;
/**
* FIDOUtil class for FIDO authentication component.
*/
public class FIDOUtil {
private FIDOUtil() {
}
public static String getOrigin(HttpServletRequest request) {
return request.getScheme() + "://" + request.getServerName() + ":" +
request.getServerPort();
}
public static String getUniqueUsername(HttpServletRequest request, String username) {
return request.getServerName() + "/" + username;
}
public static String getDomainName(String username) {
int index = username.indexOf(CarbonConstants.DOMAIN_SEPARATOR);
if (index < 0) {
return UserCoreConstants.PRIMARY_DEFAULT_DOMAIN_NAME;
}
return username.substring(0, index);
}
public static String getUsernameWithoutDomain(String username) {
int index = username.indexOf(CarbonConstants.DOMAIN_SEPARATOR);
if (index < 0) {
return username;
}
return username.substring(index + 1, username.length());
}
}