com.liferay.portal.security.auth.NtlmAutoLogin Maven / Gradle / Ivy
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Contains implementation for the portal services.
/**
* Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public License for more
* details.
*/
package com.liferay.portal.security.auth;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.model.User;
import com.liferay.portal.security.ldap.PortalLDAPImporterUtil;
import com.liferay.portal.util.PortalUtil;
import com.liferay.portal.util.WebKeys;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* @author Bruno Farache
*/
public class NtlmAutoLogin extends BaseAutoLogin {
@Override
protected String[] doLogin(
HttpServletRequest request, HttpServletResponse response)
throws Exception {
long companyId = PortalUtil.getCompanyId(request);
if (!AuthSettingsUtil.isNtlmEnabled(companyId)) {
return null;
}
String screenName = (String)request.getAttribute(
WebKeys.NTLM_REMOTE_USER);
if (screenName == null) {
return null;
}
request.removeAttribute(WebKeys.NTLM_REMOTE_USER);
User user = PortalLDAPImporterUtil.importLDAPUserByScreenName(
companyId, screenName);
if (user == null) {
return null;
}
String redirect = ParamUtil.getString(request, "redirect");
if (Validator.isNotNull(redirect)) {
request.setAttribute(
AutoLogin.AUTO_LOGIN_REDIRECT_AND_CONTINUE,
PortalUtil.escapeRedirect(redirect));
}
String[] credentials = new String[3];
credentials[0] = String.valueOf(user.getUserId());
credentials[1] = user.getPassword();
credentials[2] = Boolean.TRUE.toString();
return credentials;
}
}