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From Guillaume Nodet <gno...@gmail.com>
Subject Re: SFTP problems
Date Thu, 06 May 2010 13:47:58 GMT
Wanna give it another try ?
About adding the SFTP subsystem by default, I have no real opinion.  I'm
just not sure if people would be willing to give access to the file system
by default.

On Thu, May 6, 2010 at 15:03, Sai Pullabhotla
<sai.pullabhotla@jmethods.com>wrote:

> I've setup the root directory for the SFTP subsystem to be "C:\".
>
> The login, and cd'ing, listing to subdirectories is working fine. But,
> I cannot "cd" to C:\ again using "cd ..". So if my working directory
> is "/dev", doing a "cd .." should put me back in "/" (whose real path
> is "C:\"). But the directory is unchanged. The "cd .." works well for
> directories that are deeper than one level. In other words, if my
> current dir is "/dev/apis" and doing a "cd .." puts me back in "/dev".
>
> Also, should the Default SSH server setup the SFTP subsystem as well?
>
> Regards,
> Sai Pullabhotla
>
>
>
>
>
> On Thu, May 6, 2010 at 4:54 AM, Guillaume Nodet <gnodet@gmail.com> wrote:
> > I've made a few other fixes (including SSHD-86) which helps a lot.
> > Please have a look and i'll cut a release tonight or tomorrow.
> >
> > On Wed, May 5, 2010 at 21:18, Guillaume Nodet <gnodet@gmail.com> wrote:
> >
> >> Thanks for the pointer.  The SFTP subsystem is now using that code.
> >> Any more issues ?
> >>
> >> On Wed, May 5, 2010 at 18:43, Sai Pullabhotla <
> >> sai.pullabhotla@jmethods.com> wrote:
> >>
> >>> Okay, I see the fix for the dates, but they are still incorrect when
> >>> the client interprets its. Couple of things -
> >>>
> >>> I believe time should be on a 24 hour clock basis - so the format need
> >>> to be changed to HH instead of hh.
> >>>
> >>> The listing is not compatible with UNIX style listing. So files older
> >>> than 6 months should show the year, but not the time. Files in the
> >>> last 6 months should show time, but not year. Unless SFTP has a
> >>> standard for the directory list format.
> >>>
> >>> In essence, FileZilla shows a file that is modified in year 2006 as
> 2010.
> >>>
> >>> There is some code in the FtpServer project that we may want to steal.
> >>> It is org.apache.ftpserver.util.DateUtils.getUnixDate(long).
> >>>
> >>>
> >>> Regards,
> >>> Sai Pullabhotla
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> On Wed, May 5, 2010 at 11:15 AM, Guillaume Nodet <gnodet@gmail.com>
> >>> wrote:
> >>> > Which dates ? I've fixed the "Jan 01 ..." thing if that's why you're
> >>> > referring to.
> >>> > But using filezilla, there are still things that we don't support,
> but
> >>> i've
> >>> > been able to download directories recursively without problems.
> >>> >
> >>> > On Wed, May 5, 2010 at 17:49, Sai Pullabhotla
> >>> > <sai.pullabhotla@jmethods.com>wrote:
> >>> >
> >>> >> How about the dates on the files?
> >>> >>
> >>> >> Regards,
> >>> >> Sai Pullabhotla
> >>> >>
> >>> >>
> >>> >>
> >>> >>
> >>> >>
> >>> >> On Wed, May 5, 2010 at 10:13 AM, Guillaume Nodet <gnodet@gmail.com>
> >>> wrote:
> >>> >> > Fixed, let me know if you find any other easily fixed issues.
> >>> >> >
> >>> >> > On Wed, May 5, 2010 at 16:41, Sai Pullabhotla
> >>> >> > <sai.pullabhotla@jmethods.com>wrote:
> >>> >> >
> >>> >> >> I just noticed that the code checked in just replaces
"\" with
> "/".
> >>> I
> >>> >> >> think for best compliance on all operating systems and
file
> systems,
> >>> >> >> it should replace File.separatorChar with "/". Not sure
if there
> are
> >>> >> >> any file systems that use a separator other than "/" and
"\".
> >>> >> >>
> >>> >> >> Regards,
> >>> >> >> Sai Pullabhotla
> >>> >> >>
> >>> >> >>
> >>> >> >>
> >>> >> >>
> >>> >> >>
> >>> >> >> On Wed, May 5, 2010 at 9:22 AM, Guillaume Nodet <
> gnodet@gmail.com>
> >>> >> wrote:
> >>> >> >> > I've committed the changes.  Could you give a try
?
> >>> >> >> >
> >>> >> >> > On Wed, May 5, 2010 at 16:20, Guillaume Nodet <
> gnodet@gmail.com>
> >>> >> wrote:
> >>> >> >> >
> >>> >> >> >> Removing the second string works with FileZilla
but fails with
> >>> the
> >>> >> sftp
> >>> >> >> >> command line utility.
> >>> >> >> >>
> >>> >> >> >>
> >>> >> >> >> On Wed, May 5, 2010 at 16:13, Guillaume Nodet
<
> gnodet@gmail.com>
> >>> >> wrote:
> >>> >> >> >>
> >>> >> >> >>> Yeah, that's what I'm trying.
> >>> >> >> >>> Let me try with removing the double name
though.
> >>> >> >> >>>
> >>> >> >> >>>
> >>> >> >> >>> On Wed, May 5, 2010 at 15:50, Sai Pullabhotla
<
> >>> >> >> >>> sai.pullabhotla@jmethods.com> wrote:
> >>> >> >> >>>
> >>> >> >> >>>> How about something like this:
> >>> >> >> >>>>
> >>> >> >> >>>>    protected void sendAbsoluteName(int
id, File file) throws
> >>> >> >> IOException
> >>> >> >> >>>> {
> >>> >> >> >>>>        Buffer buffer = new Buffer();
> >>> >> >> >>>>        buffer.putByte((byte) SSH_FXP_NAME);
> >>> >> >> >>>>        buffer.putInt(id);
> >>> >> >> >>>>        buffer.putInt(1);
> >>> >> >> >>>>        String path = file.getPath();
> >>> >> >> >>>>        if(File.separatorChar != '/')
{
> >>> >> >> >>>>            path = path.replace(File.separatorChar,
'/');
> >>> >> >> >>>>        }
> >>> >> >> >>>>        if(path.charAt(0) != '/') {
> >>> >> >> >>>>            path = '/' + path;
> >>> >> >> >>>>        }
> >>> >> >> >>>>        buffer.putString(path);
> >>> >> >> >>>>        //buffer.putString(file.getPath());
> >>> >> >> >>>>        writeAttrs(buffer, file);
> >>> >> >> >>>>        send(buffer);
> >>> >> >> >>>>    }
> >>> >> >> >>>>
> >>> >> >> >>>> Regards,
> >>> >> >> >>>> Sai Pullabhotla
> >>> >> >> >>>>
> >>> >> >> >>>>
> >>> >> >> >>>>
> >>> >> >> >>>>
> >>> >> >> >>>>
> >>> >> >> >>>> On Wed, May 5, 2010 at 8:45 AM, Sai Pullabhotla
> >>> >> >> >>>> <sai.pullabhotla@jmethods.com>
wrote:
> >>> >> >> >>>> > I removed the second call to place
the path in the buffer
> and
> >>> >> seems
> >>> >> >> to
> >>> >> >> >>>> > be working fine.
> >>> >> >> >>>> >
> >>> >> >> >>>> > Regards,
> >>> >> >> >>>> > Sai Pullabhotla
> >>> >> >> >>>> >
> >>> >> >> >>>>
> >>> >> >> >>>
> >>> >> >> >>>
> >>> >> >> >>>
> >>> >> >> >>> --
> >>> >> >> >>> Cheers,
> >>> >> >> >>> Guillaume Nodet
> >>> >> >> >>> ------------------------
> >>> >> >> >>> Blog: http://gnodet.blogspot.com/
> >>> >> >> >>> ------------------------
> >>> >> >> >>> Open Source SOA
> >>> >> >> >>> http://fusesource.com
> >>> >> >> >>>
> >>> >> >> >>>
> >>> >> >> >>>
> >>> >> >> >>
> >>> >> >> >>
> >>> >> >> >> --
> >>> >> >> >> Cheers,
> >>> >> >> >> Guillaume Nodet
> >>> >> >> >> ------------------------
> >>> >> >> >> Blog: http://gnodet.blogspot.com/
> >>> >> >> >> ------------------------
> >>> >> >> >> Open Source SOA
> >>> >> >> >> http://fusesource.com
> >>> >> >> >>
> >>> >> >> >>
> >>> >> >> >>
> >>> >> >> >
> >>> >> >> >
> >>> >> >> > --
> >>> >> >> > Cheers,
> >>> >> >> > Guillaume Nodet
> >>> >> >> > ------------------------
> >>> >> >> > Blog: http://gnodet.blogspot.com/
> >>> >> >> > ------------------------
> >>> >> >> > Open Source SOA
> >>> >> >> > http://fusesource.com
> >>> >> >> >
> >>> >> >>
> >>> >> >
> >>> >> >
> >>> >> >
> >>> >> > --
> >>> >> > Cheers,
> >>> >> > Guillaume Nodet
> >>> >> > ------------------------
> >>> >> > Blog: http://gnodet.blogspot.com/
> >>> >> > ------------------------
> >>> >> > Open Source SOA
> >>> >> > http://fusesource.com
> >>> >> >
> >>> >>
> >>> >
> >>> >
> >>> >
> >>> > --
> >>> > Cheers,
> >>> > Guillaume Nodet
> >>> > ------------------------
> >>> > Blog: http://gnodet.blogspot.com/
> >>> > ------------------------
> >>> > Open Source SOA
> >>> > http://fusesource.com
> >>> >
> >>>
> >>
> >>
> >>
> >> --
> >> Cheers,
> >> Guillaume Nodet
> >> ------------------------
> >> Blog: http://gnodet.blogspot.com/
> >> ------------------------
> >> Open Source SOA
> >> http://fusesource.com
> >>
> >>
> >>
> >
> >
> > --
> > Cheers,
> > Guillaume Nodet
> > ------------------------
> > Blog: http://gnodet.blogspot.com/
> > ------------------------
> > Open Source SOA
> > http://fusesource.com
> >
>



-- 
Cheers,
Guillaume Nodet
------------------------
Blog: http://gnodet.blogspot.com/
------------------------
Open Source SOA
http://fusesource.com

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