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From "Jochen Seliger (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SSHD-473) PasswordAuthentifikation
Date Thu, 04 Jun 2015 10:33:38 GMT

     [ https://issues.apache.org/jira/browse/SSHD-473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jochen Seliger updated SSHD-473:
--------------------------------
    Attachment: Loggs.doc

Hi Lyor,
I can't get all logs together.
I've attached a file containing the logs I could get.
The problem is obiusly residing in 

org.apache.sshd.client.session.ClientUserAuthServiceNew processUserAuth

The method seems to approve any user as long as the password is the same value
as the user name.

The first question is, why this method is envoked instead of my
SSHDPassWordAuthenticator.authenticate()-method.

The next question is, what this method is doing concernig user ceredential
authentication.

The next question is, why the log (at the posivite test case) is shoving
ba-Password@linux-0h68 as promt alltuogh the shall owner is jochen.

You probaly may reproduce al this test cases

1, with equal values for user and password;

2, with different values for user and password 

Regards

Jochen



> PasswordAuthentifikation
> ------------------------
>
>                 Key: SSHD-473
>                 URL: https://issues.apache.org/jira/browse/SSHD-473
>             Project: MINA SSHD
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>         Environment: Windows 7, Java 8, Eclipse JUNO
>            Reporter: Jochen Seliger
>            Priority: Critical
>         Attachments: Loggs.doc, SSHDPasswordAuthenticator.java, SSHDPasswordAuthenticator.java,
SSH_SERVER.java, SSH_SERVER.java, createSSHDClient-method.doc
>
>
> I run the sshd and the ssh client both on the windos mashine.
> The sshd I start on port 8000 and with password authentificator ans an own atthenicator
class, which shall shoe a messagebox when envoced.
> The client I start aftercreating it as SshClient.setUpDefaultClient(); without stting
any factury with the statement ClientSession session = client.connect("Jochen","192.168.100.13",8000).await().getSession();
(Jochen is an existing user on the mashine).
> But till shellChannel I can proceed only when setting after session creation session.addPasswordIdentity("Jochen");
(it is tha same user as provided at session creation)
> There is no functionality to set the password.
> The method authPassword is depreciated.
> 1. My first question: How to proceed th use PasswordAuthentification?
> As stated I can proceesd til ssh-Shell, but the server is logging at a first run an autentification
failure and at a second run authentification success:
> Mai 22, 2015 12:14:21 PM org.apache.sshd.client.session.ClientSessionImpl readIdentification
> INFORMATION: Server version string: SSH-2.0-SSHD-CORE-0.14.0
> Mai 22, 2015 12:14:22 PM org.apache.sshd.client.keyverifier.AcceptAllServerKeyVerifier
verifyServerKey
> WARNUNG: Server at /192.168.100.13:8000 presented unverified DSA key: e4:76:f3:c2:15:64:7f:e4:5f:b7:86:35:a5:3e:85:35
> Mai 22, 2015 12:14:22 PM org.apache.sshd.common.session.AbstractSession doHandleMessage
> INFORMATION: Dequeing pending packets
> Mai 22, 2015 12:14:22 PM org.apache.sshd.client.session.ClientUserAuthServiceNew processUserAuth
> INFORMATION: Received SSH_MSG_USERAUTH_FAILURE
> Mai 22, 2015 12:14:22 PM org.apache.sshd.client.auth.UserAuthKeyboardInteractive process
> INFORMATION: Received Password authentication  en-US
> Mai 22, 2015 12:14:22 PM org.apache.sshd.client.session.ClientUserAuthServiceNew processUserAuth
> INFORMATION: Received SSH_MSG_USERAUTH_SUCCESS
> ShellChannell opened
> Microsoft Windows [Version 6.0.6001]
> Copyright (c) 2006 Microsoft Corporation. Alle Rechte vorbehalten.
> C:\Users\Jochen\workspace\USF_SSH_WS>
> allthoug I did not provide an password.
> 2. Why thes two runs are processed?
> 3. Why the first run fails and the second one succedes?
> 4. How to proceede to get a functioning password and keypair authentication?
> Regards
> Jochen Seliger



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