need help in writing DES algorithm in C

[git_cs]

Hey , guys and gals do any of you have the DES algorithm in C/C++
language. I would be happy if any of you could give the source code.

I studied the algorithm, and have written a C language program which
implements just a single round. But the problem is that it encyrpts
the whole file, but while decrypting it just decrypts a part of it. If
you guys are good in C and would like to help me,
The problem in my code, is not due to the algorithm, but due to a
feature of C.
ie. fopen , fclose.
So ,pls people who are good in C, come forward to help me. No
knowledge of encryption is required.
Then I could email you my program. Thank you

 

[Mark McIntyre]

Hey , guys and gals do any of you have the DES algorithm in C/C++
language. I would be happy if any of you could give the source code.

this isn't comp.sources.wanted.

The problem in my code, is not due to the algorithm, but due to a
feature of C.
ie. fopen , fclose.

post your code, indicate what the problem is, someone will try to debug it
I'm sure.