DESEncrypt.cs //===================================================================================== // All Rights Reserved , Copyright@ UBT 2016 //===================================================================================== using System; u…
#凯撒密码第一个版本 #加密 pxpt=input("请输入明文文本:") for p in pxpt: if 'a'<=p<='z': print(chr(ord('a')+(ord(p)-ord('a')+3)%26),end='') elif 'A'<=p<='Z': print(chr(ord('A')+(ord(p)-ord('Z')+3)%26),end='') else: print(p,end='') #ord('a')+(ord(p)-ord(…
using System; using System.IO; using System.Security.Cryptography; using System.Text; namespace CloverNet.SecurityTool { public partial class SecurityTool { public static class AES { //默认密钥向量 private static byte[] _key1 = { 0x12, 0x34, 0x56, 0x78, 0x…