/* * Data Hub Service (DHuS) - For Space data distribution. * Copyright (C) 2013,2014,2015 GAEL Systems * * This file is part of DHuS software sources. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package fr.gael.dhus.spring.security.authentication; import javax.servlet.http.HttpServletRequest; import org.springframework.security.web.authentication.WebAuthenticationDetails; @SuppressWarnings ("serial") public class ProxyWebAuthenticationDetails extends WebAuthenticationDetails { private final String remoteAddress; public ProxyWebAuthenticationDetails(HttpServletRequest request) { super (request); this.remoteAddress = getRemoteIp (request); } @Override public String getRemoteAddress() { return remoteAddress; } public static String getRemoteIp (HttpServletRequest request) { String ip = request.getHeader("X-Forwarded-For"); if (ip == null) ip=request.getRemoteAddr (); return ip; } public static String getRemoteHost (HttpServletRequest request) { String host = request.getHeader("X-Forwarded-Host"); if (host == null) host=request.getRemoteHost(); return host; } }