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  • From: Frediano Ziglio <freddy77 AT gmail.com>
  • To: FreeTDS Development Group <freetds AT lists.ibiblio.org>
  • Subject: Re: [freetds] Encrypted passwords
  • Date: Wed, 27 May 2015 22:25:49 +0100

2015-05-27 12:09 GMT+01:00 Ray Rankins <rrankins AT gothamconsulting.com>:
> Okay, I’ve searched through the list archives and googled all over the
> place and I think I already know the answer but wanted to ask here.
>
>
>
> Is there any version of FreeTDS that supports connecting to a Sybase server
> that requires passwords to be encrypted when sent over the network?
>
>
>
> I’ve tried adding “encrypt = require” to the freetds.conf file, but that
> didn’t help.
>
> Whenever I try to connect to a Sybase server the requires encrypted
> password, it fails to login with error message 1640, “Adaptive Server
> requires encryption of the login password on the network.”
>
>
>
> Looking at the source code for version 0.91 stable release, it looks like
> this functionality is not implemented?
>
>
>
> Thanks,
>
> -Ray
>


Not supported (and not planned either). Actually I don't even know how
this is implemented at protocol level. Can you provide some network
capture (using some test password of course) ?

Frediano




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