Need simple encryption algorithms in C++

Asked By Alison Maybou 10 points N/A Posted on - 10/09/2012

Hi,

I need simple encryption algorithms written in C++ language if someone has these algorithms in C++ or C language then reply me.

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Answered By Vivian Adrit 5 points N/A #152678

Need simple encryption algorithms in C++

Hello Alison,

Here is a code that is written in C to implement the encryption algorithm. As the code is too big to post here so here is a link:

• http://www.trytoprogram.com/cpp-examples/cplusplus-program-encrypt-decrypt-string/

Thanks.

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• Posted on - 10/11/2012
• Question Category: C++

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Answered By Smith Thompson 10 points N/A #152679

Need simple encryption algorithms in C++

There are simply lots of algorithms as they are simply sequence of some steps it can be a process like one state to another and many other like this. You can get some from this link.

Also you can take guidance form the code structure that attached below: 

Smith Thompson.

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• Posted on - 11/13/2012
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Answered By rakee15 0 points N/A #152680

Need simple encryption algorithms in C++

 One very easy method is to XOR every byte against either a fixed one or an entered
key, like this:

uint8_t byte(readItFromDisc());
byte^=0x34; // Insert key here
writeOut(byte);

When you apply the same algorithm to the encrypted data, you get the
original file out.

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• Posted on - 11/13/2012
• Question Category: C++