Re: Using a 'bastion' - issue when providing password

[SENESI Stéphane]

Hello Kai

Thanks for the hint but it does not work : after configuring that entry with the suggested ProxyCommand, invoking "ssh rt" just hangs (even outside of Emacs).

And, also, in the former setting, changing the value of tramp-local-end-of-line from Ctrl-J to Ctrl-M did not succeed either.

I had my network people here issue a ticket to the bastion manufacturer user support, but am not fully optimistic about getting a workable reply ...

So any further idea is still welcome...

Regards

S

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De: "Kai Großjohann" <address@hidden>
À: "SENESI Stéphane" <address@hidden>
Cc: "Michael Albinus" <address@hidden>, address@hidden
Envoyé: Lundi 6 Octobre 2014 23:50:17
Objet: Re: Using a 'bastion' - issue when providing password

I think Michael meant that you create an additional ~/.ssh/config entry beyond the "bel" one that you've got already.

If I recall correctly, you had to do ssh -t bel address@hidden, and bel was an entry in ~/.ssh/config.

So: create a new entry "rt" in ~/.ssh/config that does ssh -t bel address@hidden behind the scenes :-)

How to do that? Hmmm.

Host rt
    ProxyCommand ssh -t bel address@hidden

Maybe that works, I'm not sure.

Kai

On 3 Oct 2014, at 15:50, SENESI Stéphane wrote:

Hi Michael

Thanks for taking time for user support during your vacation !!
Three remarks :

----- Mail original -----

| De: "Michael Albinus" address@hidden
| À: "SENESI Stéphane" address@hidden
| Cc: address@hidden
| Envoyé: Vendredi 3 Octobre 2014 13:39:20
| Objet: Re: Using a 'bastion' - issue when providing password

| Hi Stéphane,

| I am on vacations just now (btw, in France :-)
Enjoy ! but mind that weather will become rainy from Sunday for most parts of France

| so I cannot check in detail until I return. For the time being you might try
| to add an entry to ~/.ssh/config for your bastion host, which fires the
| needed command.
As far as I understand, these bastion won't accept the user to isseu command, either directly or not, but only react to one of the two options I quoted (providing address@hidden on first ssh command, or choosing an entry in a address@hidden's list

| Furthermore, there is a variable tramp-password-end-of-line (or so), maybe
| you could tweak it somehow.
Do you refer to :
....
(process-send-string
proc (concat (tramp-read-passwd proc) tramp-local-end-of-line))
If yes, my value for tramp-local-end-of-line is C-j, which seems sensible .... If not, where is the best place to change it ?

Best regards

S

| Best regards, Michael.
--
----- Météo-France -----
SENESI STEPHANE
CNRM/GMGEC/ASTER
address@hidden
Fixe : +33 561079931

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----- Météo-France -----
SENESI STEPHANE
CNRM/GMGEC/ASTER
address@hidden
Fixe : +33 561079931