Equivalents of Dot Net in Cocoa

[satyam90]

I am trying to find some cryptographic functions in Cocoa Framework or Security Framework.
Some things like RSACryptoServiceProvider, TripleDESCryptoServiceProvider, PasswordDeriveBytes etc which are available in Dot Net.
What are the equivalents that I have to look in Cocoa/Security framework.
Or am I looking in wrong framework for them.

--Satyam.

[lee1210]

http://forums.macrumors.com/showthread.php?t=657012

I believe what you need can be done using libcrypto.

-Lee

[gnasher729]

I am trying to find some cryptographic functions in Cocoa Framework or Security Framework.
Some things like RSACryptoServiceProvider, TripleDESCryptoServiceProvider, PasswordDeriveBytes etc which are available in Dot Net.
What are the equivalents that I have to look in Cocoa/Security framework.
Or am I looking in wrong framework for them.

--Satyam.

Trying to find replacements like that is usually the wrong approach. You should start at a higher level: What is it that you actually want to achieve?

[satyam90]

Trying to find replacements like that is usually the wrong approach. You should start at a higher level: What is it that you actually want to achieve?

There is a windows application for cryptography written in C#.
I am trying to port it to Mac using Obj C and Cocoa Framework (or some other framework).
C# code has some classes related to cryptography. That's why I am searching for replacement or some way to start cryptography programming on Mac.

[lee1210]

I am not familiar with the C# libraries, but, again, libcrypto is probably the best place to start:
http://www.openssl.org/docs/crypto/crypto.html

-Lee