Rsa Library

[BlacKaT]

Anyone got a keygen library dictating RSA?

i have seen MD5 libraries but not found an implementations of RSA

thx

[Ziggy]

Anyone got a keygen library dictating RSA?

i have seen MD5 libraries but not found an implementations of RSA

thx

You won't find an "RSA" library as RSA is implemented just using large integer maths.

What you will find are big number maths libraries which can be used for RSA. Popular choices are Miracl C/C++ and Drizz or Fleur (MASM).

Z

Edited March 2, 2008 by Ziggy

[HVC]

For C++ also:

OpenSSL: http://www.openssl.org/

Crypto++: http://www.cryptopp.com/

SSLeay: http://www.columbia.edu/~ariel/ssleay/

A good one is also freelip, but i cannot find a reference now...

For assembly only:

http://www.witeg.xt.pl/ ("Tools and toys")

http://drizz.has.it/

As Ziggy already mentioned, there is no library dictating RSA. They are merely libraries that handle big numbers - therefore you have to study a bit.

Some RSA guides:

RSA Guide, by Yates: http://www.reverse-engineering.info/Crypto...e_to_RSA_08.pdf

RSA Studying and Reversing, by evilcry: http://www.reteam.org/papers/e74.pdf

And some sites that deal with such stuff (lotsa stuff there):

Black-eye's site: http://www.cryptocracking.cjb.net/

MR. HAANDI’s Crypto Corner: http://mrhaandi.thecoderblogs.com/

Crypto-KG: http://cryptokg.cjb.net/

Jean Baptiste (JB): http://jardinezchezjb.free.fr/

(and many more)

Check also these links for crypto-sources:

ftp://ftp.ox.ac.uk/pub/crypto/

http://www.ussrback.com/crypto/tree.html

Edited March 2, 2008 by HVC

[BlacKaT]

For C++ also:

OpenSSL: http://www.openssl.org/

Crypto++: http://www.cryptopp.com/

SSLeay: http://www.columbia.edu/~ariel/ssleay/

A good one is also freelip, but i cannot find a reference now...

For assembly only:

http://www.witeg.xt.pl/ ("Tools and toys")

http://drizz.has.it/

As Ziggy already mentioned, there is no library dictating RSA. They are merely libraries that handle big numbers - therefore you have to study a bit.

Some RSA guides:

RSA Guide, by Yates: http://www.reverse-engineering.info/Crypto...e_to_RSA_08.pdf

RSA Studying and Reversing, by evilcry: http://www.reteam.org/papers/e74.pdf

And some sites that deal with such stuff (lotsa stuff there):

Black-eye's site: http://www.cryptocracking.cjb.net/

MR. HAANDI

[Ahmed18]

And in Delphi use FGIntRSA

[mudlord]

BlacKat, you could also add XySSL in the C/C++ section...

Edited March 2, 2008 by mudlord

[BlacKaT]

thx all

[4e4en]

There are tpLockBox too, which includes RSA, RSASA, DSA, AES-128, AES-256, and more...