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36 lines
1005 B
C#
36 lines
1005 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Security.Cryptography;
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using System.Text;
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namespace POSV.Utils
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{
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public class Md5Utils
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{
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public static string MD5Encrypt32(string input)
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{
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if (input == null)
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{
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return null;
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}
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MD5 md5Hash = MD5.Create();
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// 将输入字符串转换为字节数组并计算哈希数据
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byte[] data = md5Hash.ComputeHash(Encoding.UTF8.GetBytes(input));
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// 创建一个 Stringbuilder 来收集字节并创建字符串
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StringBuilder sBuilder = new StringBuilder();
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// 循环遍历哈希数据的每一个字节并格式化为十六进制字符串
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for (int i = 0; i < data.Length; i++)
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{
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sBuilder.Append(data[i].ToString("x2"));
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}
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// 返回十六进制字符串
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return sBuilder.ToString();
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}
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}
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} |