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From "Dmitriy Govorukhin (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-11875) Thin client is unable to authenticate with long password
Date Tue, 18 Jun 2019 13:03:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-11875?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Dmitriy Govorukhin updated IGNITE-11875:
----------------------------------------
    Reviewer: Sergey Chugunov  (was: Dmitriy Govorukhin)

> Thin client is unable to authenticate with long password
> --------------------------------------------------------
>
>                 Key: IGNITE-11875
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11875
>             Project: Ignite
>          Issue Type: Bug
>          Components: jdbc, odbc, thin client
>    Affects Versions: 2.7
>            Reporter: Igor Sapego
>            Assignee: Igor Sapego
>            Priority: Major
>             Fix For: 2.8
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Token authentication could use long usernames/passwords, that leads to "Invalid handshake
message" 
> ClientListenerNioServerBuffer:
> {code:java}
>         if (cnt == msgSize) {
>             byte[] data0 = data;
>             reset();
>             return data0;
>         }
>         else {
>             if (checkHandshake && cnt > 0 && (msgSize > ClientListenerNioListener.MAX_HANDSHAKE_MSG_SIZE
>                 || data[0] != ClientListenerRequest.HANDSHAKE))
>                 throw new IgniteCheckedException("Invalid handshake message");
>             return null;
>         }
> {code}
> The reproducer is attached.



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