Example usage for org.apache.shiro.authc ExcessiveAttemptsException ExcessiveAttemptsException

Introduction

In this page you can find the example usage for org.apache.shiro.authc ExcessiveAttemptsException ExcessiveAttemptsException.

Prototype

public ExcessiveAttemptsException(Throwable cause) 

Source Link

Document

Constructs a new ExcessiveAttemptsException.

Usage

From source file:com.frigga.shiro.RetryLimitCredentialsMatcher.java

License:Open Source License

@Override
public boolean doCredentialsMatch(AuthenticationToken authcToken, AuthenticationInfo info) {
    String username = (String) authcToken.getPrincipal();
    //retry count + 1
    AtomicInteger retryCount = passwordRetryCache.get(username);
    if (retryCount == null) {
        retryCount = new AtomicInteger(0);
        passwordRetryCache.put(username, retryCount);
    }//from w  w w  .  ja va  2 s. c  o  m
    if (retryCount.incrementAndGet() > 5) {
        //if retry count > 5 throw
        logger.warn("username: " + username + " tried to login more than 5 times in period");
        throw new ExcessiveAttemptsException(
                "??: " + username + " ?5????");
    }

    boolean matches = super.doCredentialsMatch(authcToken, info);
    if (matches) {
        //clear retry data
        passwordRetryCache.remove(username);
    }
    return matches;
}

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From source file:com.yea.shiro.credential.RetryLimitHashedCredentialsMatcher.java

License:Apache License

@Override
public boolean doCredentialsMatch(AuthenticationToken token, AuthenticationInfo info) {
    String username = (String) token.getPrincipal();
    if (shiroCache.containsKey(username) && shiroCache.get(username) != null) {
        AtomicInteger retryCount = shiroCache.get(username);
        if (retryCount.get() > ShiroConstants.LOGIN_RETRY_LIMIT) {
            throw new ExcessiveAttemptsException("??");
        }/*from   w  w w. j  av a2  s .c  om*/
    }

    boolean matches = super.doCredentialsMatch(token, info);
    if (matches) {
        shiroCache.remove(username);
    } else {
        AtomicInteger retryCount = shiroCache.get(username);
        if (retryCount == null) {
            shiroCache.put(username, new AtomicInteger(1));
        } else {
            retryCount.incrementAndGet();
        }
    }

    return matches;
}

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From source file:org.lazulite.boot.autoconfigure.osaam.shiro.matcher.RetryLimitHashedCredentialsMatcher.java

License:Apache License

@Override
public boolean doCredentialsMatch(AuthenticationToken token, AuthenticationInfo info)
        throws ExcessiveAttemptsException {
    String username = (String) token.getPrincipal();
    AtomicInteger retryCount = passwordRetryCache.get(username);

    if (retryCount == null) {
        retryCount = new AtomicInteger(0);
        passwordRetryCache.put(username, retryCount);
    }/*from w  ww. j a  v a2  s. c  o m*/
    if (retryCount.incrementAndGet() > retryMax) {
        throw new ExcessiveAttemptsException("" + retryMax + "?10??");
    }

    boolean matches = super.doCredentialsMatch(token, info);
    if (matches) {
        passwordRetryCache.remove(username);
    } else {
        throw new IncorrectCredentialsException(
                "?" + retryCount.get() + "" + retryMax + "");
    }
    return true;
}

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From source file:top.sj.shiro.RetryLimitCredentialsMatcher.java

License:Open Source License

@Override
public boolean doCredentialsMatch(AuthenticationToken token, AuthenticationInfo info) {
    String username = (String) token.getPrincipal();
    AtomicInteger retryCount = passwordRetryCache.get(username);
    if (null == retryCount) {
        retryCount = new AtomicInteger(0);
        passwordRetryCache.put(username, retryCount);
    }/*from w  w w .j a v a  2s .  c  o  m*/
    if (retryCount.incrementAndGet() > 5) {
        LOGGER.warn("username: " + username + " tried to login more than 5 times in period");
        throw new ExcessiveAttemptsException(
                "username: " + username + " tried to login more than 5 times in period");
    }
    boolean matches = super.doCredentialsMatch(token, info);
    if (matches) {
        passwordRetryCache.remove(username);
    }
    return matches;
}

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From source file:uk.co.q3c.v7.base.shiro.DefaultLoginAttemptLog.java

License:Apache License

@Override
public void recordFailedAttempt(UsernamePasswordToken upToken) {
    Integer record = unsuccessful.get(upToken.getUsername());
    int count = 0;
    if (record == null) {
        count = 0;//from  www.j  ava  2s  .  c  o  m
    } else {
        count = record;
    }
    count++;
    if (count >= maxAttempts) {
        throw new ExcessiveAttemptsException("Login failed after maximum attempts");
    }
    unsuccessful.put(upToken.getUsername(), new Integer(count));
}

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From source file:uk.q3c.krail.core.shiro.DefaultLoginAttemptLog.java

License:Apache License

/**
 * records a failed login attempt and throws a ExcessiveAttemptsException if the number of attempts exceeds
 * {@link #maxAttempts}/*ww w  .ja v  a2 s . co m*/
 *
 * @see uk.q3c.krail.core.shiro.LoginAttemptLog#recordFailedAttempt(org.apache.shiro.authc.UsernamePasswordToken)
 */
@Override
public synchronized void recordFailedAttempt(UsernamePasswordToken upToken) {
    createLog(upToken, LogOutcome.FAIL);

    Integer failedAttempts = unsuccessfulAttempts.get(upToken.getUsername());
    if (failedAttempts == null) {
        failedAttempts = 0;
    }
    unsuccessfulAttempts.put(upToken.getUsername(), Integer.valueOf(failedAttempts + 1));
    int attemptsLeft = attemptsRemaining(upToken.getUsername());
    if (attemptsLeft == 0) {
        throw new ExcessiveAttemptsException("Login failed after maximum attempts");
    }
}

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