[ale] Is there a limit on password length or characters for OUTBOUND sftp when receding a "password" prompt?

Lightner, Jeffrey JLightner at dsservices.com
Thu Apr 20 17:45:11 EDT 2017


Tried on what?

As noted the password actually works on the remote system if I do sftp from a RHEL7 server to the remote.    So whatever they're running on the remote has no problem with a password that long.  That suggests to me the issue is that something in the local sftp command on RHEL6 is not sending the password properly.   I suspect it is due to length i.e. sftp command doesn't allow for the 30+ character because it only expects to send something less (e.g. the 15/16 characters tantalizing mentioned in the Cisco bug) or it doesn't like the "-" that appears 4 times in the password.   

NB:  The remote is NOT Cisco - I only mention Cisco because it was the only thing I saw that suggested a length limit in all my web searches.

-----Original Message-----
From: ale-bounces at ale.org [mailto:ale-bounces at ale.org] On Behalf Of Leam Hall
Sent: Thursday, April 20, 2017 5:26 PM
To: Atlanta Linux Enthusiasts
Subject: Re: [ale] Is there a limit on password length or characters for OUTBOUND sftp when receding a "password" prompt?

On 04/20/17 16:03, Lightner, Jeffrey wrote:
 > Yes.   As noted I have the issue either typing the password or
 > doing cut and paste.

Hmm...sorry. I missed that.

Well, I just tried a 32 character alphanumeric password for both ssh, sftp, and su. All failed. So it looks like password is the issue, not ssh.



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