[jira] [Updated] (FTPSERVER-364) Incorrect behavior when max logins limit is reached

["Emmanuel Lécharny (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FTPSERVER-364?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emmanuel Lécharny updated FTPSERVER-364:
----------------------------------------
    Fix Version/s: 1.1.5
                       (was: 1.1.2)

> Incorrect behavior when max logins limit is reached
> ---------------------------------------------------
>
>                 Key: FTPSERVER-364
>                 URL: https://issues.apache.org/jira/browse/FTPSERVER-364
>             Project: FtpServer
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.0.4
>            Reporter: Sai Pullabhotla
>            Priority: Minor
>             Fix For: 1.0.0-M1, 1.1.5
>
>
> When max logins limit is reached, the server currently behaves as below: 
> Accepts connections from new clients and keeps them open 
> Let's the new clients issue some commands (like I can go ahead and issue as many invalid commands as I want) 
> When the client sends a valid USER command with username argument, the server then figures out that it has reached the max limit. 
> I think t would probably makes sense to change the behavior as follows: 
> When a new client comes in, check if we reached the cap, and if so, send 421 message right away, instead of sending a 2xxx reply. 



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