Encrypt / decrypt a text file using vc++

[kamalilam]

how to encrypt / decrypt a text file(*.txt) using vc++

[CPallini]

This looks promising: Example C Program: Encoding and Decoding Data. :)

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[Lost User]

kamalilam wrote:

how to encrypt / decrypt a text file(*.txt)

I suppose the file format doesn't matter. See here for sample how to use win32 cryptoapi. :)

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[Rajesh R Subramanian]

The Cryptography Reference is here: http://msdn.microsoft.com/en-us/library/aa380256(VS.85).aspx[^] You may be particularly interested in CryptEncrypt[^] and CryptDecrypt[^] functions. Take a look at these examples: Encrypting a file[^] and Decrypting a file[^]

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