package org.jolokia.osgi.security;
/*
* Copyright 2009-2013 Roland Huss
*
* Licensed 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.
*/
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Authentication context which uses a simple user/password credential pair
*
* @author roland
* @since Jan 7, 2010
*/
public class BasicAuthenticationHttpContext extends DefaultHttpContext {
private final String realm;
private final Authenticator authenticator;
/**
* Constructor
*
* @param pRealm realm to authenticate against
*/
public BasicAuthenticationHttpContext(String pRealm, Authenticator pAuthenticator) {
realm = pRealm;
authenticator = pAuthenticator;
}
/** {@inheritDoc} */
public boolean handleSecurity(HttpServletRequest request, HttpServletResponse response) throws IOException {
if (!authenticator.authenticate(request)) {
response.setHeader("WWW-Authenticate",HttpServletRequest.BASIC_AUTH + " realm=\""+realm+"\"");
response.sendError(HttpServletResponse.SC_UNAUTHORIZED);
return false;
} else {
return true;
}
}
}