sftp fsl-image-gui

sftp fsl-image-gui

[Joerg Boge]

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Hello,
I want to connect via sftp without success.

    On FAQ openssh.org I find some information about.

    2.9 - sftp/scp fails at connection, but ssh is OK.

    sftp and/or scp may fail at connection time if you have shell
    initialization (.profile, .bashrc, .cshrc, etc) which produces
    output for non-interactive sessions. This output confuses the
    sftp/scp client. You can verify if your shell is doing this by
    executing:

        *ssh yourhost /usr/bin/true*

    If the above command produces any output, then you need to modify
    your shell initialization.


I think that is a major problem witch should be solved generally for the 
images produced by yocto.


So I ask here ;)

regards

Joerg


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Re: sftp fsl-image-gui

[Otavio Salvador]

On Sun, Aug 4, 2013 at 8:05 AM, Joerg Boge <joerg.boge@gmx.de> wrote:
> I want to connect via sftp without success.
>
> On FAQ openssh.org I find some information about.
>
> 2.9 - sftp/scp fails at connection, but ssh is OK.
>
> sftp and/or scp may fail at connection time if you have shell initialization
> (.profile, .bashrc, .cshrc, etc) which produces output for non-interactive
> sessions. This output confuses the sftp/scp client. You can verify if your
> shell is doing this by executing:
>
> ssh yourhost /usr/bin/true
>
> If the above command produces any output, then you need to modify your shell
> initialization.
>
>
> I think that is a major problem witch should be solved generally for the
> images produced by yocto.

We need more information about the issue. Are you using OpenSSH / Dropbear?

Please reproduce it with an smaller image (core-image-base) so we can
really see what's going on and work to fix it.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://projetos.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Re: sftp fsl-image-gui

[Joerg Boge]

On 08/04/2013 09:07 PM, Otavio Salvador wrote:
> On Sun, Aug 4, 2013 at 8:05 AM, Joerg Boge <joerg.boge@gmx.de> wrote:
>> I want to connect via sftp without success.
>>
>> On FAQ openssh.org I find some information about.
>>
>> 2.9 - sftp/scp fails at connection, but ssh is OK.
>>
>> sftp and/or scp may fail at connection time if you have shell initialization
>> (.profile, .bashrc, .cshrc, etc) which produces output for non-interactive
>> sessions. This output confuses the sftp/scp client. You can verify if your
>> shell is doing this by executing:
>>
>> ssh yourhost /usr/bin/true
>>
>> If the above command produces any output, then you need to modify your shell
>> initialization.
>>
>>
>> I think that is a major problem witch should be solved generally for the
>> images produced by yocto.
> We need more information about the issue. Are you using OpenSSH / Dropbear?
>
> Please reproduce it with an smaller image (core-image-base) so we can
> really see what's going on and work to fix it.
>

EXTRA_IMAGE_FEATURES = "debug-tweaks ssh-server-openssh"

it is the same on core-image-base

dropbear also not work, but I think that could be normal, not sure that 
sftp is implemented on dropbear

Re: sftp fsl-image-gui

[Otavio Salvador]

On Sun, Aug 4, 2013 at 4:36 PM, Joerg Boge <joerg.boge@gmx.de> wrote:
> EXTRA_IMAGE_FEATURES = "debug-tweaks ssh-server-openssh"
>
> it is the same on core-image-base
>
> dropbear also not work, but I think that could be normal, not sure that sftp
> is implemented on dropbear

Great; please report it in bugzilla and later send an e-mail to
OE-Core mailing list. This is not a BSP issue then ;-)

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://projetos.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Re: sftp fsl-image-gui

[Joerg Boge]

On 08/04/2013 09:59 PM, Otavio Salvador wrote:
> On Sun, Aug 4, 2013 at 4:36 PM, Joerg Boge <joerg.boge@gmx.de> wrote:
>> EXTRA_IMAGE_FEATURES = "debug-tweaks ssh-server-openssh"
>>
>> it is the same on core-image-base
>>
>> dropbear also not work, but I think that could be normal, not sure that sftp
>> is implemented on dropbear
> Great; please report it in bugzilla and later send an e-mail to
> OE-Core mailing list. This is not a BSP issue then ;-)
>
sure

on core-image-sato-sdk it works !

Re: sftp fsl-image-gui

[Joerg boge]

Am 04.08.2013 21:59, schrieb Otavio Salvador:
> On Sun, Aug 4, 2013 at 4:36 PM, Joerg Boge <joerg.boge@gmx.de> wrote:
>> EXTRA_IMAGE_FEATURES = "debug-tweaks ssh-server-openssh"
>>
>> it is the same on core-image-base
>>
>> dropbear also not work, but I think that could be normal, not sure that sftp
>> is implemented on dropbear
> Great; please report it in bugzilla and later send an e-mail to
> OE-Core mailing list. This is not a BSP issue then ;-)
>
Otavio You still think it is not a BSP issue? It works well on 
core-image-sato-sdk

Re: sftp fsl-image-gui

[Otavio Salvador]

On Mon, Aug 5, 2013 at 2:06 PM, Joerg boge <joerg.boge@gmx.de> wrote:
> Am 04.08.2013 21:59, schrieb Otavio Salvador:
>
>> On Sun, Aug 4, 2013 at 4:36 PM, Joerg Boge <joerg.boge@gmx.de> wrote:
>>>
>>> EXTRA_IMAGE_FEATURES = "debug-tweaks ssh-server-openssh"
>>>
>>> it is the same on core-image-base
>>>
>>> dropbear also not work, but I think that could be normal, not sure that
>>> sftp
>>> is implemented on dropbear
>>
>> Great; please report it in bugzilla and later send an e-mail to
>> OE-Core mailing list. This is not a BSP issue then ;-)
>>
> Otavio You still think it is not a BSP issue? It works well on
> core-image-sato-sdk

If it does not work with core-image-base, this is not a BSP issue.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://projetos.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750