HashEncode哈希加密算法帮助类库

哈希加密一个字符串

得到随机哈希加密字符串



view source
print?
01using System;
02using System.Text;
03using System.Security.Cryptography;
04namespace JsonsHashEncode
05{
06    /// <summary>
07    /// 得到随机安全码（哈希加密）。
08    /// </summary>
09    public class HashEncode
10    {
11        public HashEncode()
12        {
13            //
14            // TODO: 在此处添加构造函数逻辑
15            //
16        }
17        /// <summary>
18        /// 得到随机哈希加密字符串
19        /// </summary>
20        /// <returns></returns>
21        public static string GetSecurity()
22        {          
23            string Security = HashEncoding(GetRandomValue());      
24            return Security;
25        }
26        /// <summary>
27        /// 得到一个随机数值
28        /// </summary>
29        /// <returns></returns>
30        public static string GetRandomValue()
31        {          
32            Random Seed = new Random();
33            string RandomVaule = Seed.Next(1, int.MaxValue).ToString();
34            return RandomVaule;
35        }
36        /// <summary>
37        /// 哈希加密一个字符串
38        /// </summary>
39        /// <param name="Security"></param>
40        /// <returns></returns>
41        public static string HashEncoding(string Security)
42        {                      
43            byte[] Value;
44            UnicodeEncoding Code = new UnicodeEncoding();
45            byte[] Message = Code.GetBytes(Security);
46            SHA512Managed Arithmetic = new SHA512Managed();
47            Value = Arithmetic.ComputeHash(Message);
48            Security = "";
49            foreach(byte o in Value)
50            {
51                Security  = (int) o   "O";
52            }
53            return Security;
54        }
55    }
56}


原文链接：HashEncode哈希加密算法帮助类库