[dba-VB] PGP

Shamil Salakhetdinov shamil at smsconsulting.spb.ru
Sat Dec 4 11:46:46 CST 2010


John --

PGP uses IDEA algorithm by default they say here:

http://stackoverflow.com/questions/3321174/what-algorithm-does-pgp-use-to-en
crypt-the-private-key-using-the-passphrase

Try to google it for C# implementation:

http://www.google.ru/#hl=ru&&sa=X&ei=R336TK3pAoXsOdzE4NQK&sqi=2&ved=0CC4QBSg
A&q=C%23+IDEA+algorithm+implementation&spell=1&fp=eb9a0cff6abb8ea8 

If that will not work then it should not be a big issue to wrap a free
command line PGP (GNU?) utility into a C# class library simple API
activating such utility and collecting its results...

Thank you.

--
Shamil
 
-----Original Message-----
From: dba-vb-bounces at databaseadvisors.com
[mailto:dba-vb-bounces at databaseadvisors.com] On Behalf Of jwcolby
Sent: 4 ??????? 2010 ?. 19:43
To: Discussion concerning Visual Basic and related programming issues.
Subject: Re: [dba-VB] PGP

PGP appears the be the gold standard for my client's industry.  LOTS of
folks tell me that I have to use PGP, though most accept Zip's "encryption".

So I really want a C# driven PGP solution.  I have looked and have never
found anything that demonstrates an easy to program PGP solution.  Most PGP
solutions are like what Stuart suggested, a command line driven something.

John W. Colby
www.ColbyConsulting.com

On 12/4/2010 7:38 AM, Shamil Salakhetdinov wrote:
> Hi John --
>
> If the task is to just use cryptography to encrypt/decrypt data sent 
> via Internet then you can use  .NET built-in advanced cryptography
> classes/algorithms:
>
> http://www.c-sharpcorner.com/Articles/ArticleListing.aspx?SectionID=1&
> SubSec
> tionID=60
>
> http://www.c-sharpcorner.com/UploadFile/Suprotim/CryptographyInDotNET1
> 128200
> 5053700AM/CryptographyInDotNET.aspx
>
> http://www.codeproject.com/KB/security/dotnetcryptog.aspx
>
>
> Thank you.
>
> --
> Shamil
>
> -----Original Message-----
> From: dba-vb-bounces at databaseadvisors.com
> [mailto:dba-vb-bounces at databaseadvisors.com] On Behalf Of jwcolby
> Sent: 3 ??????? 2010 ?. 22:39
> To: VBA
> Subject: [dba-VB] PGP
>
> Is anyone using PGP?  Is there a free / public domain version?
>
> --
> John W. Colby
> www.ColbyConsulting.com
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