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How to disable the user from entering wrong passwords


How to disable the user from entering wrong passwords

By : parnium
Date : November 22 2020, 02:59 PM
will be helpful for those in need Two alternatives:
Start a session, set login_retry and a timestamp in a cookie.
code :
if ( isset( $_COOKIE['retry'] ) && $_COOKIE['retry'] > 4 ) {
    if ( !isset( $_COOKIE['timestamp'] ) {          // First failed attempt
        setcookie('timestamp', time() + 3600 );     // 3600 Seconds = 1 hour
    } else if ( $_COOKIE['timestamp'] > time() ) {  // Wait an hour
        echo 'The number of login attempts are exhausted. Pleas wait an hour for next retry!';
    } else {                                        // Timeout has passed
        setcookie('retry', 0 );
        unset( $_COOKIE['timestamp'] );
    }
} else {
    setcookie('retry', 0);
}            

if ( isset( $_REQUEST['username'] ) && isset( $_REQUEST['password'] ) {
    if ( $_REQUEST['username'] == 'user' && $_REQUEST['password'] == 'pass' ) {
        $_SESSION['login'] = true;
        unset( $_COOKIE['retry'];
    } else if ( isset( $_COOKIE['retry'] ) ) {
        setcookie( 'retry', $_COOKIE['retry'] + 1);
    } else {
        setcookie( 'retry', 1 );
    }
}


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Have devise timeout a period x  after entering a number of wrong passwords?

Have devise timeout a period x after entering a number of wrong passwords?


By : Kurt
Date : March 29 2020, 07:55 AM
wish help you to fix your issue add :lockable strategy to your model add config.unlock_strategy = :time add config.lock_strategy = :failed_attempts add config.maximum_attempts = 10 add config.unlock_in = 10.minutes to initializers/devise.rb
How to disable/block user from entering command on serial terminal in embedded linux

How to disable/block user from entering command on serial terminal in embedded linux


By : Himanshu
Date : March 29 2020, 07:55 AM
This might help you The standard way to get a login to be limited, use the restricted shell instead of a normal one.
Change the /etc/passwd for the user to point to a restricted shell, not a regular one.
How to prevent user from entering previous passwords in a new password field using ajax in sugarcrm?

How to prevent user from entering previous passwords in a new password field using ajax in sugarcrm?


By : user2825105
Date : March 29 2020, 07:55 AM
I wish this helpful for you I have managed to find the answer as I want. I am sharing my code with you all.
code :
if(form.new_password.value!=''){
        $.ajax({
            url:'index.php?entryPoint=check_last_passwords',
            data:{new_password: $('#new_password').val(),
            record: $('#record').val()},
            success: function(data){
                if(data!=''){
                    alert("Error: New password should not match with the last 10 passwords.");
                    return false;
                }else{
                    var _form = $('#EditView')[0];
                    if (!Admin_check())
                        return false;
                    _form.action.value='Save';
                    set_chooser();
                    if(verify_data(EditView))
                        _form.submit();
                }
            }
        });
    }
Is there anything inherently wrong with the idea of temporarily saving user passwords inside the ServletContext?

Is there anything inherently wrong with the idea of temporarily saving user passwords inside the ServletContext?


By : Shane Hughes
Date : March 29 2020, 07:55 AM
With these it helps Given the following restrictions:
No cookies allowed. No JS allowed. Caching credentials at client-side is not an option.
How to disable user from entering same input in text box?

How to disable user from entering same input in text box?


By : Patrick Volum
Date : March 29 2020, 07:55 AM
it fixes the issue i knew i made something wrong because its still can accept same input from textbox. Can someone help me with this silly trick. , I think the problem is this line:
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