Tramp using plink - password not recognized

Tramp using plink - password not recognized

[andrew]

I'm having some problems getting connected using Tramp 2.0.15 and
plink.

I'm running  the windows port of emacs version 21.2.1 under win 2k

Below is the output from the debug buffer.

I can get plink to work in a command window  but  when I try through
emacs, I am prompted for the password 4 times  before the connection
process fails


Looking up host "99.99.999.999"
Connecting to 99.99.999.999 port 22
Server version: SSH-2.0-2.3.1 F-SECURE SSH
We claim version: SSH-2.0-PuTTY-Release-0.52
Using SSH protocol version 2
Doing Diffie-Hellman key exchange
Host key fingerprint is:
ssh-dss 1024 56:0d:58:a6:fb:7c:af:10:a3:7e:56:3f:72:b5:71:84
oracle@99.99.999.999's password: 


No supported authentication methods left to try!
No supported authentications offered. Disconnecting
Remote process exit code unavailable



I had slightly better luck with an older version of tramp in that  the
password was accepted but  the remote login script  then prompted for
input of a variable which caused some problems - that is when I
switched to the latest version of tramp which gives me the results
mentioned above.

Any help appreciated

Thankyou

Re: Tramp using plink - password not recognized

[Kai Großjohann]

calbloke@yahoo.com (andrew) writes:

> I can get plink to work in a command window  but  when I try through
> emacs, I am prompted for the password 4 times  before the connection
> process fails

I think that's because plink requires you to send \r\n after the
password, but \n (without \r) after subsequent commands.  The CVS
version of Tramp already includes this modification.

Do you want to be my guinea pig to test it?

I already have another guinea pig, but there there are other
problems...

kai
-- 
A large number of young women don't trust men with beards.  (BFBS Radio)

Re: Tramp using plink - password not recognized

[Kai Großjohann]

Kai.Grossjohann@CS.Uni-Dortmund.DE (Kai Großjohann) writes:

> Do you want to be my guinea pig to test it?

Maybe I should add that I don't have Windows to test Tramp with, so
while I'm willing to work on it it's kind of difficult.

kai
-- 
A large number of young women don't trust men with beards.  (BFBS Radio)

RE: Tramp using plink - password not recognized

[Andrew Platts]

Certainly - I'll be a guinea pig - where do I get the CVS version ?

-----Original Message-----
From: help-gnu-emacs-admin@gnu.org
[mailto:help-gnu-emacs-admin@gnu.org]On Behalf Of Kai Gro?johann
Sent: Tuesday, September 10, 2002 10:35 AM
To: help-gnu-emacs@gnu.org
Subject: Re: Tramp using plink - password not recognized


calbloke@yahoo.com (andrew) writes:

> I can get plink to work in a command window  but  when I try through
> emacs, I am prompted for the password 4 times  before the connection
> process fails

I think that's because plink requires you to send \r\n after the
password, but \n (without \r) after subsequent commands.  The CVS
version of Tramp already includes this modification.

Do you want to be my guinea pig to test it?

I already have another guinea pig, but there there are other
problems...

kai
-- 
A large number of young women don't trust men with beards.  (BFBS Radio)
_______________________________________________
Help-gnu-emacs mailing list
Help-gnu-emacs@gnu.org
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RE: Tramp using plink - password not recognized

[Andrew Platts]

Kai,

thanks for this. I tried the CVS version at 
http://savannah.gnu.org/projects/tramp

and set
tramp-password-end-of-line = "\r\n" and this sovled my
problem.

Thanks Again


--- Andrew  Platts <calbloke@yahoo.com> wrote:
> Certainly - I'll be a guinea pig - where do I get
> the CVS version ?
> 
> -----Original Message-----
> From: help-gnu-emacs-admin@gnu.org
> [mailto:help-gnu-emacs-admin@gnu.org]On Behalf Of
> Kai Gro?johann
> Sent: Tuesday, September 10, 2002 10:35 AM
> To: help-gnu-emacs@gnu.org
> Subject: Re: Tramp using plink - password not
> recognized
> 
> 
> calbloke@yahoo.com (andrew) writes:
> 
> > I can get plink to work in a command window  but 
> when I try through
> > emacs, I am prompted for the password 4 times 
> before the connection
> > process fails
> 
> I think that's because plink requires you to send
> \r\n after the
> password, but \n (without \r) after subsequent
> commands.  The CVS
> version of Tramp already includes this modification.
> 
> Do you want to be my guinea pig to test it?
> 
> I already have another guinea pig, but there there
> are other
> problems...
> 
> kai
> -- 
> A large number of young women don't trust men with
> beards.  (BFBS Radio)
> _______________________________________________
> Help-gnu-emacs mailing list
> Help-gnu-emacs@gnu.org
> http://mail.gnu.org/mailman/listinfo/help-gnu-emacs
> 
> 
> 
> 
> _______________________________________________
> Help-gnu-emacs mailing list
> Help-gnu-emacs@gnu.org
> http://mail.gnu.org/mailman/listinfo/help-gnu-emacs


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Re: Tramp using plink - password not recognized

[Kai Großjohann]

"Andrew  Platts" <calbloke@yahoo.com> writes:

> Certainly - I'll be a guinea pig - where do I get the CVS version ?

http://savannah.gnu.org/projects/tramp is the entry point.  CVS
instructions are there.

Please direct your messages to the Tramp-Devel list.

Thanks!

kai
-- 
A large number of young women don't trust men with beards.  (BFBS Radio)

Re: Tramp using plink - password not recognized

[Kai Großjohann]

Andrew Platts <calbloke@yahoo.com> writes:

> thanks for this. I tried the CVS version at 
> http://savannah.gnu.org/projects/tramp
>
> and set
> tramp-password-end-of-line = "\r\n" and this sovled my
> problem.

Great.  Now I've already got two reports from people using Tramp on
Windows with plink who say that this works.

Maybe it's a good idea to make the default value of
tramp-password-end-of-line correct in that case.

I wonder whether "\r\n" is the right value for all people using
Windows, or just those who use plink?

kai
-- 
~/.signature is: umop 3p!sdn    (Frank Nobis)

Re: Tramp using plink - password not recognized

[maierh]

Kai.Grossjohann@CS.Uni-Dortmund.DE (Kai Großjohann) writes:

> Great.  Now I've already got two reports from people using Tramp on
> Windows with plink who say that this works.
>
> Maybe it's a good idea to make the default value of
> tramp-password-end-of-line correct in that case.

The current cvs version with the '-t -t' for sshx and scpx works too
out of the box together with cygwin and emacs-21.2.

Harald

Re: Tramp using plink - password not recognized

[Kai Großjohann]

maierh@myself.com writes:

> The current cvs version with the '-t -t' for sshx and scpx works too
> out of the box together with cygwin and emacs-21.2.

That's good to know.  Can you try to reorder tramp-coding-commands so
that it tries uuencode instead of base64 encoding?  It seems to be
difficult to get uuencode working right under Windows.

kai
-- 
~/.signature is: umop 3p!sdn    (Frank Nobis)