在Windows窗体散列与SHA-256的文本(Hashing text with SHA-256

String inputPass = textBox2.Text;
byte[] inputBytes = System.Text.Encoding.UTF8.GetBytes(inputPass);
byte[] inputHashedBytes = Sha256.ComputeHash(inputBytes);
String inputHash = Convert.ToBase64String(inputHashedBytes);

我收到一些奇怪的输出：

Q9nXCEhAn7RkIOVgBbBeOd5LiH7FWFtDFJ22TMLSoH8 =

通过输出散列看起来是这样的：

43d9d70828409fb46420e56005b05e38de4b887ec5585b43149db64cc2d2a07f

Answer 1:

// this is where you get the actual binary hash
byte[] inputHashedBytes = Sha256.ComputeHash(inputBytes);

// but you want it in a string format, similar to a variety of UNIX tools
string result = BitConverter.ToString(inputHashedBytes)
   // this will remove all the dashes in between each two characters
   .Replace("-", string.Empty)
   // and make it lowercase
   .ToLower();

Answer 2:

Encoding.UTF8.GetString解析字节码点UTF8。

该SHA256哈希值是一个任意256位数，不对应任何Unicode文本。

你可能想通过调用显示十六进制的二进制值， BitConverter.ToString()
您也可以拨打Convert.ToBase64String()

文章来源: Hashing text with SHA-256 at Windows Forms