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/*******************************************************************************
* ============LICENSE_START====================================================
* * org.onap.aaf
* * ===========================================================================
* * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* * ===========================================================================
* * 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.
* * ============LICENSE_END====================================================
* *
* * ECOMP is a trademark and service mark of AT&T Intellectual Property.
* *
******************************************************************************/
package com.att.cadi.client;
import java.io.IOException;
import com.att.cadi.SecuritySetter;
import com.att.cadi.Symm;
import com.att.cadi.config.SecurityInfoC;
public abstract class AbsBasicAuth<CLIENT> implements SecuritySetter<CLIENT> {
protected static final String REPEAT_OFFENDER="This call is aborted because of repeated usage of invalid Passwords";
private static final int MAX_TEMP_COUNT = 10;
private static final int MAX_SPAM_COUNT = 10000;
private static final long WAIT_TIME = 1000*60*4;
protected final String headValue;
protected SecurityInfoC<CLIENT> securityInfo;
protected String user;
private long lastMiss;
private int count;
public AbsBasicAuth(String user, String pass, SecurityInfoC<CLIENT> si) throws IOException {
this.user = user;
headValue = "Basic " + Symm.base64.encode(user + ':' + pass);
securityInfo = si;
lastMiss=0L;
count=0;
}
/* (non-Javadoc)
* @see com.att.cadi.SecuritySetter#getID()
*/
@Override
public String getID() {
return user;
}
public boolean isDenied() {
if(lastMiss>0 && lastMiss>System.currentTimeMillis()) {
return true;
} else {
lastMiss=0L;
return false;
}
}
public synchronized int setLastResponse(int httpcode) {
if(httpcode == 401) {
++count;
if(lastMiss==0L && count>MAX_TEMP_COUNT) {
lastMiss=System.currentTimeMillis()+WAIT_TIME;
}
// if(count>MAX_SPAM_COUNT) {
// System.err.printf("Your service has %d consecutive bad service logins to AAF. \nIt will now exit\n",
// count);
// System.exit(401);
// }
if(count%1000==0) {
System.err.printf("Your service has %d consecutive bad service logins to AAF. AAF Access will be disabled after %d\n",
count,MAX_SPAM_COUNT);
}
} else {
lastMiss=0;
}
return count;
}
public int count() {
return count;
}
}
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