/// <summary>
/// 将Input转成UTF-8字节数组后计算Hash
/// </summary>
/// <param name="format">可选Hash算法</param>
/// <param name="input">要计算Hash的字符串输入</param>
/// <param name="salt">要计算Hash的加密key</param>
/// <param name="saltToBytesType">加密key是何种类型的字符串</param>
/// <returns>Hex表示的计算结果</returns>
public static string Encrypt(HashCryptoType format, string input, string salt, StrToBytesType saltToBytesType = StrToBytesType.Hex)
{
if (string.IsNullOrEmpty(input))
{
throw new ArgumentException("The input can not be none.");
}
if (format == HashCryptoType.None)
{
return(input);
}
var inputBytes = Encoding.UTF8.GetBytes(input);
byte[] saltBytes = null;
if (!string.IsNullOrEmpty(salt))
{
switch (saltToBytesType)
{
case StrToBytesType.UTF8: saltBytes = Encoding.UTF8.GetBytes(salt); break;
case StrToBytesType.Hex: saltBytes = salt.HexToBinary(); break;
case StrToBytesType.Base64: saltBytes = Convert.FromBase64String(salt); break;
default: throw new ArgumentException("Can't resolve saltToBytesType.", "saltToBytesType");
}
}
var inArray = HashEncrypt(format, inputBytes, saltBytes);
return(inArray.BinaryToHex());
}
public static string Encrypt(HashCryptoType format, string input, string salt, StrToBytesType saltToBytesType = StrToBytesType.Hex)
{
if (string.IsNullOrEmpty(input))
{
throw new ArgumentException("The input can not be none.");
}
if (format == HashCryptoType.None)
{
return(input);
}
byte[] bytes = Encoding.UTF8.GetBytes(input);
byte[] buffer2 = null;
if (!string.IsNullOrEmpty(salt))
{
switch (saltToBytesType)
{
case StrToBytesType.UTF8:
buffer2 = Encoding.UTF8.GetBytes(salt);
goto Label_0074;
case StrToBytesType.Hex:
buffer2 = salt.HexToBinary();
goto Label_0074;
case StrToBytesType.Base64:
buffer2 = Convert.FromBase64String(salt);
goto Label_0074;
}
throw new ArgumentException("Can't resolve saltToBytesType.", "saltToBytesType");
}
Label_0074:
return(HashEncrypt(format, bytes, buffer2).BinaryToHex());
}
