[AG-DEV] Vic and Rat Encryption

Rhys Hawkins Rhys.Hawkins at anu.edu.au
Sun Jul 10 20:08:23 CDT 2005


Hi Andrew,

I believe encrypted venues now use Rijndael in preference to DES, this
might be your problem.

Cheers,
    Rhys

On Fri, 2005-07-08 at 17:01 +0100, Andrew Rowley wrote:
> Hi,
> 
> Does anyone have any information on how the encryption is done in Vic and
> Rat?  
> 
> I have been trying to decode this using Java Crypto using a PBEWithMD5AndDES
> algorithm which provides a secret key generated from a password and DES-CBS
> encryption with PKCS5 Padding.  I am using 0s to initialise this as per RFC
> 3550 and using one iteration of the all-0 salt.
> 
> This does not appear to work with vic or rat (the unencrypted packets work
> fine).  Can anyone tell me what the vic and rat algorithm for encryption is?
> 
> Thanks,
> 
> Andrew :)
> 
> ============================================
> Access Grid Support Centre,
> RSS Group,
> Manchester Computing,
> Kilburn Building,
> University of Manchester,
> Oxford Road,
> Manchester, 
> M13 9PL, 
> UK
> Tel: +44(0)161-275 0685
> Email: Andrew.Rowley at manchester.ac.uk 




More information about the ag-dev mailing list