Encrypt byte array using Crypto++

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Please, help me to encode and a byte array using Crypto++ TEA algorythm or similar!

I want to have a

unsigned char *lOutputArray;

at output if I have

unsigned char *lInputArray;
unsigned char *lSecretKey;

The problem is that I cannot use std:strings, like in many examples is used.

Thanks!

Posted 2-Oct-10 0:25am

Urvin-dt

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Alain Rist · Answer 1 · 2010-10-02T05:28:00

Solution 1

Applied Crypto++: Block Ciphers[^] Sample 1 does not use std::string, so you can adapt the sample code to your needs.
cheers,
AR

Posted 2-Oct-10 5:28am

Alain Rist

Updated 2-Oct-10 5:34am

v2

Urvin-dt · Answer 2 · 2010-10-02T06:14:00

Solution 2

CryptoPP::ECB_Mode<CryptoPP::AES>::Encryption lEncryptor;
gives
undefined reference to `CryptoPP::g_nullNameValuePairs'
='(

And I can't get how to use my own secret key. Just instead of memset?

Posted 2-Oct-10 6:14am

Urvin-dt

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Urvin-dt 2-Oct-10 12:48pm

... cryptopp\cryptlib.h|350|undefined reference to `vtable for CryptoPP::SimpleKeyingInterface'|
and other 44 errors