Qt-AES

Small and portable AES encryption class for Qt. Supports all key sizes - 128/192/256 and ECB/CBC modes

Usage

Import the header file

...

QAESEncryption encryption(QAESEncryption::AES_128, QAESEncryption::ECB);
QByteArray encodedHex = encryption.encode(hexText, keyHex);
QByteArray decodedHex = encryption.decode(hexText, keyHex);

Tips

In AES the key needs to be 128/192/256 bits long, an MD5 Hash can be used to generate a 128 bit long QByteArray from a QString, a SHA256 can be used to generate a 256bit key. See the main.cpp file for references on usage