hi...
I'm trying to make a program that encrypts/devrypts files. I have used Crypt::RC4 and it works fine on text files but...I can't get it to work on image files etc. I've tried changing to binmode when reading the image files but I still get an incorrect decryption. The only thing I can think of is that RC4 encryption doesn't have compatibility with special characters that are used in image file etc.
Can somebody please tell me if there is a module that allows these characters to be encrypted/decrypted or if I need to do something else with the RC4 module...
Regards and thanks in advance
Carl