使用Qt编写的加密解密库实现了AES加密

//从文件中读取出内容 QFile file("D:\\testMod\\Toolpath\\top-mark2-1.900"); if (!file.open(QFile::ReadOnly | QFile::Text)) return 0; QByteArray ba = file.readAll();//文件内容 file.close(); Encrypt*pEncrypt = Encrypt::getInstance(); //获取加密单例 QByteArray outEncryptBa; //加密后的 QByteArray outUncryptBa; //解密后的 pEncrypt->InitializePrivateKey(16, "abc"); //初始化密钥 pEncrypt->OnAesEncrypt(ba, outEncryptBa); //加密 pEncrypt->OnAesUncrypt(outEncryptBa, outUncryptBa);//解密