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Looking for Private,public keys source codes

westphal
westphal asked
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Last Modified: 2010-04-04
Do anybody can tell me where to find one of the following algorythms in pascal.
RSA PKSC FORTEZZA DIFFIE-HELLMAN (DH)
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Commented:
Is it math? What is it anyway?

Author

Commented:
It's cryptographic algorythm

Commented:
Hi
there are some basic stuff at swag:
http://www.gdsoft.com/swag/swag.html 

Author

Commented:
Thanks kjteng,
but i found  only a code for caclculating modulo multiplications, but still it's already good !

Commented:
there are some things on the net for delphi but all of it are shareware.

Commented:
for instance :

 good site : http://members.xoom.com/TSMInc/index.html

why not going to the rsa link itself? : http://www.rsa.com/

Zif.

Author

Commented:
Sorry, i already saw TSM inc but they do not have RSA or other yet.

I already have the algorythm but i expected to not have to implement it ;^)

Author

Commented:
Adjusted points to 500

Commented:
correct RSA isn't implemented yet.

Commented:
source codes, C/C++ : http://ds.dial.pipex.com/george.barwood/crypto.htm
http://www.reapertech.com/RSAEuro/rsadown.html

this library has an RSA encryption, but it's expensive and I wouldn't buy it if it was only for this tool. Maybe you can make a deal with the authors?
http://www.hallogram.com/xtools/features.html616

Zif.

Author

Commented:
Well, in fact i already have an RSA implementation in C (provided with SSLAY) for free. But i was looking for it in pascal: it's not always easy to link CLibrary.obj in delphi project. But still thank you for your responses.

Commented:
The component at http://www.hallogram.com/xtools/features.html616 is for Delphi, forgot to mention it.
Commented:
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Commented:
the cryptlib page url seemed to be wrong in the page I refered you to, but :

Look first at : http://members.xoom.com/bgclarke/swcrypto.html

then at :

It has to be http://www.cs.auckland.ac.nz/~pgut001/cryptlib/

Great links on this page too.


Commented:
and get your cryptlib.pas at
ftp://ftp.franken.de/pub/crypt/cryptlib/beta/

Hope this is what you need.

Regards, Zif.

Commented:
westphal, and can you do something with it?

Author

Commented:
Sorry for this long time response, but i was sinking under other projects.

I allready had the urls you gave but finally TSM release a beta version of an RSA component...
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