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https://issues.apache.org/jira/browse/SSHD-1009?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17123967#comment-17123967
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Lyor Goldstein commented on SSHD-1009:
--------------------------------------
{quote}
It's weird
{quote}
Indeed - if we run {{SshServer#main}} then WinSCP connects to without any
problem - suggest you look at the initializations it executes and compare it
with your code - try adding initializations incrementally until your code
works. I have reviewed the latest code you attached and do have a comment -
after calling{{sshd.start()}} you should not end the _main_:
{code:java}
SshServer sshd = ....
...
sshd.start();
// do something to keep the main thread alive...
Thread.sleep(Long.MAX_VALUE);
System.err.println("Exiting after a very (very ver) long time");
{code}
{quote}
The SCP client should not open a shell but just launch the command.
{quote}
WinSCP indeed opens shell to run {{ls -la}} command so it can list the
available files on the remote server.
{quote}
I think there's a check box to configure so that WinSCP does not open a shell
session, but simply executes the command instead.
{quote}
I have looked - though superficially - for such a checkbox but did not find one
> SSHD SCP does not work with WinSCP
> ----------------------------------
>
> Key: SSHD-1009
> URL: https://issues.apache.org/jira/browse/SSHD-1009
> Project: MINA SSHD
> Issue Type: Question
> Affects Versions: 2.3.0
> Reporter: Sreedhar J
> Priority: Major
> Attachments: ApacheSCPSFTPServer.java, ApacheSCPSFTPServer.java,
> WinSCP_Error.png
>
>
> Hi,
>
> I am trying to setup the SFTP/SCP server using Apache SSHD 2.3.0. Was able
> to transfer a file using SCP from command line , but when I tried using
> WinSCP, I get a error saying Server could not start the Shell.
>
> 15:44:06.956 [NioProcessor-2] DEBUG
> org.apache.sshd.server.auth.keyboard.UserAuthKeyboardInteractive -
> doAuth(admin@ServerSessionImpl[null@/0:0:0:0:0:0:0:1:58407]) authenticate 1
> responses result: true
> 15:44:06.956 [NioProcessor-2] DEBUG
> org.apache.sshd.server.session.ServerUserAuthService -
> handleAuthenticationSuccess(admin@ServerSessionImpl[null@/0:0:0:0:0:0:0:1:58407])
> SSH_MSG_USERAUTH_INFO_RESPONSE
> 15:44:06.963 [NioProcessor-2] INFO
> org.apache.sshd.server.session.ServerSessionImpl - Session
> admin@/0:0:0:0:0:0:0:1:58407 authenticated
> 15:44:06.965 [NioProcessor-2] DEBUG
> org.apache.sshd.common.session.helpers.ReservedSessionMessagesHandlerAdapter
> - handleIgnoreMessage(ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407])
> SSH_MSG_IGNORE
> 15:44:06.966 [NioProcessor-2] DEBUG
> org.apache.sshd.server.session.ServerConnectionService -
> channelOpen(ServerConnectionService[ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]])
> SSH_MSG_CHANNEL_OPEN sender=256, type=session, window-size=2147483647,
> packet-size=16384
> 15:44:06.982 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession - init()
> service=ServerConnectionService[ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]]
> session=ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407] id=0
> 15:44:06.982 [NioProcessor-2] DEBUG org.apache.sshd.common.channel.Window -
> init(Window[server/local](ChannelSession[id=0,
> recipient=-1]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407])) size=2097152,
> max=2097152, packet=32768
> 15:44:06.983 [NioProcessor-2] DEBUG
> org.apache.sshd.server.session.ServerConnectionService -
> registerChannel(ServerConnectionService[ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]])[id=0]
> ChannelSession[id=0,
> recipient=-1]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]
> 15:44:06.983 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> setRecipient(ChannelSession[id=0,
> recipient=-1]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]) recipient=256
> 15:44:06.983 [NioProcessor-2] DEBUG org.apache.sshd.common.channel.Window -
> init(Window[server/remote](ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]))
> size=2147483647, max=2147483647, packet=16384
> 15:44:06.983 [NioProcessor-2] DEBUG org.apache.sshd.common.channel.Window -
> init(Window[server/local](ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]))
> re-initializing
> 15:44:06.983 [NioProcessor-2] DEBUG org.apache.sshd.common.channel.Window -
> init(Window[server/local](ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]))
> size=2097152, max=2097152, packet=32768
> 15:44:06.985 [NioProcessor-2] DEBUG
> org.apache.sshd.server.session.ServerConnectionService -
> operationComplete(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]) send
> SSH_MSG_CHANNEL_OPEN_CONFIRMATION recipient=256, sender=0,
> window-size=2097152, packet-size=32768
> 15:44:06.986 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> handleChannelRequest(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407])
> SSH_MSG_CHANNEL_REQUEST [email protected] wantReply=false
> 15:44:06.987 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> sendResponse(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407])
> [email protected] result=ReplySuccess,
> want-reply=false
> 15:44:06.987 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> sendResponse(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407])
> [email protected] no pending command
> 15:44:06.987 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> handleChannelRequest(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407])
> SSH_MSG_CHANNEL_REQUEST shell wantReply=true
> 15:44:06.987 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> handleShell(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]) - no shell
> factory
> 15:44:06.987 [NioProcessor-2] DEBUG
> org.apache.sshd.server.channel.ChannelSession -
> sendResponse(ChannelSession[id=0,
> recipient=256]-ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]) request=shell
> result=ReplyFailure, want-reply=true
> 15:44:06.988 [NioProcessor-2] DEBUG
> org.apache.sshd.server.session.ServerSessionImpl -
> close(ServerSessionImpl[admin@/0:0:0:0:0:0:0:1:58407]) Closing immediately
>
> Please let me know if I missing some configuration around SCP.
>
> have attached the source code.
> Thanks and Regards,
> Sreedhar.
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