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Encryption Headachs

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Encryption Headachs

code_monster	10 Apr, 2008 - 05:14 PM Post #1
New D.I.C Head Joined: 19 Mar, 2008 Posts: 5 My Contributions	Hey, I've got a bit of a problem. So, I've found an algorithm and I know the theory behind how to encrypt text using RSA Encryption.What I really need though is to apply the encryption to a file. I have no idea where to start. Anyone have any ideas to set me on the right track? Oh ya, and its got to be done in C++, sorry, I forgot to add that.
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gabehabe	RE: Encryption Headachs 11 Apr, 2008 - 02:45 AM Post #2
Donkey DIC Joined: 6 Feb, 2008 Posts: 5,539 Thanked: 98 times Dream Kudos: 2650 Expert In: ruling the world. My Contributions	Try this link. It's an example of the RSA algorithm
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code_monster	RE: Encryption Headachs 11 Apr, 2008 - 05:22 AM Post #3
New D.I.C Head Joined: 19 Mar, 2008 Posts: 5 My Contributions	THanks, that helps with the part about getting it to work, bu how do I apply that encryption to a file?
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gabehabe	RE: Encryption Headachs 11 Apr, 2008 - 10:18 AM Post #4
Donkey DIC Joined: 6 Feb, 2008 Posts: 5,539 Thanked: 98 times Dream Kudos: 2650 Expert In: ruling the world. My Contributions	fstream is used to work with files in C++ Basically, you would want to open the file, read all the contents in as a string, convert it to the values that you need to encrypt it to, and write to another file. I'm working on an encryption program at the moment, so if you want any help I can help you using mine as an example (it doesn't use RSA though, so you'd have to substitute my algorithm for yours )
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