/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.apache.ivy.util.url;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.apache.ivy.util.Credentials;
import org.apache.ivy.util.Message;
/**
*
*/
public final class CredentialsStore {
/**
* A Map of Credentials objects keyed by the 'key' of the Credentials.
*/
private static final Map KEYRING = new HashMap();
private static final Set SECURED_HOSTS = new HashSet();
public static final CredentialsStore INSTANCE = new CredentialsStore();
private CredentialsStore() {
}
public void addCredentials(String realm, String host, String userName, String passwd) {
if (userName == null) {
return;
}
Credentials c = new Credentials(realm, host, userName, passwd);
Message.debug("credentials added: " + c);
KEYRING.put(c.getKey(), c);
SECURED_HOSTS.add(host);
}
public Credentials getCredentials(String realm, String host) {
String key = Credentials.buildKey(realm, host);
Message.debug("try to get credentials for: " + key);
return (Credentials) KEYRING.get(key);
}
public boolean hasCredentials(String host) {
return SECURED_HOSTS.contains(host);
}
}