Looking for a RSA Class

[Arne]

Hello,

as the title indicates, I am looking for a Class that does RSA Encryption and Decryption. I want to use it in an Objective-C/Cocoa Program, so it should be written in C. What do you typically use?

Thanks in advance!

[MacRumors Guy]

libcrypto

It is included in Leopard as a part of OpenSSL.

[Howiieque]

can you give a little more details, i also want to use it?

[MacRumors Guy]

Here (http://www.openssl.org/docs/crypto/rsa.html) is the man page for the RSA functions.

You can't get more info for each function from the respective man pages. For example: man RSA_generate_key
An usage example can be found on StackOverflow (http://stackoverflow.com/questions/426463/problem-with-openssl-library).

[Arne]

ok thank you very much! you helped a lot

[xyzeugene]

you can also use C language RSA source.

[xyzeugene]

Ive use this before - this is the way to go unless you want to make it super duper fast.

libcrypto

It is included in Leopard as a part of OpenSSL.