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/*
* Copyright 2014 gitblit.com.
*
* 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.
*/
package com.gitblit.transport.ssh;
import java.security.PublicKey;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Memory public key manager.
*
* @author James Moger
*
*/
public class MemoryKeyManager extends IPublicKeyManager {
Map<String, List<PublicKey>> keys;
public MemoryKeyManager() {
keys = new HashMap<String, List<PublicKey>>();
}
@Override
public String toString() {
return getClass().getSimpleName();
}
@Override
public MemoryKeyManager start() {
log.info(toString());
return this;
}
@Override
public boolean isReady() {
return true;
}
@Override
public MemoryKeyManager stop() {
return this;
}
@Override
protected boolean isStale(String username) {
return false;
}
@Override
protected List<PublicKey> getKeysImpl(String username) {
String id = username.toLowerCase();
if (keys.containsKey(id)) {
return keys.get(id);
}
return null;
}
@Override
public boolean addKey(String username, String data) {
return false;
}
@Override
public boolean removeKey(String username, String data) {
return false;
}
@Override
public boolean removeAllKeys(String username) {
String id = username.toLowerCase();
keys.remove(id.toLowerCase());
return true;
}
/* Test method for populating the memory key manager */
public void addKey(String username, PublicKey key) {
String id = username.toLowerCase();
if (!keys.containsKey(id)) {
keys.put(id, new ArrayList<PublicKey>());
}
keys.get(id).add(key);
}
}
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