QCryptographicHash

参考Qt之QCryptographicHash
QCryptographicHash类--提供了生成密码散列的方法。该类可以用于生成二进制或文本数据的加密散列值。
enum QCryptographicHash::Algorithm

| Constant | Value | Description |
| ------------- |:-------------:|: -----:|
| QCryptographicHash::Md4| 0 | Generate an MD4 hash sum |
| QCryptographicHash::Md5 | 1 | Generate an MD5 hash sum |
| QCryptographicHash::Sha1 | 2 | Generate an SHA1 hash sum |

QCrypgraphicsHash.png