IDOriginTitle59 / 211Problem AUVALive 6318 The New President 71 / 156Problem BUVALive 6319 No Name 38 / 127Problem CUVALive 6320 Encrypted Password 87...
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其他好文 时间:
2015-07-31 20:14:42
阅读次数:
146
482.USER_DATA is a nonencrypted tablespace that contains a set of tables with data. You want to
convert all existing data in the USER_DATA tablespace and the new data into the encrypted format.
Whic...
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其他好文 时间:
2015-07-20 19:32:25
阅读次数:
82
#include #include #include // for memset#include using namespace std;int main(){ int ce[26], co[26]; string encrypted, orginal; string::size_type i, ....
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其他好文 时间:
2015-06-27 15:57:06
阅读次数:
106
Description
You are the King of Byteland. Your agents have just intercepted a batch of encrypted enemy messages concerning the date of the planned attack on your island. You immedietaly send for ...
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编程语言 时间:
2015-06-08 13:30:27
阅读次数:
129
按照官方提供的解密源码;数据库记录死在:$ciphertext_dec = base64_decode($encrypted); $module = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_CBC, '')...
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微信 时间:
2015-06-03 15:07:33
阅读次数:
487
最近在.net中使用Sqlite数据库,发现.net的驱动做得不错,而且实现了加密功能。于是想给自己的数据库加上口令,结果,多次实验都以失败告终:链接数据库,然后ChangePassword都成功执行了,但是再次链接打开数据库则报错:“File is encrypted or is not a .....
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数据库 时间:
2015-06-02 17:16:28
阅读次数:
143
日常开发中,为了确保账号和密码的安全,时常要对密码进行加密和解密。然而kettle是怎么对密码进行加密和解密的呢?下面的代码需要再转换中的JavaScript中运行。var encrypted_password = 'not encrypted';加密(js中调用):encrypted_passwo...
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编程语言 时间:
2015-05-26 00:10:47
阅读次数:
790
原因:将加密/解密的seed 和 加密内容顺序放反. decrypt(String seed, String encrypted)附上AES解密/加密代码(android开发):package com.carspeak.client.util;import java.io.UnsupportedEn...
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编程语言 时间:
2015-05-05 18:29:24
阅读次数:
982
c#加密解密研究加密:usingSystem;usingSystem.IO;usingSystem.Security.Cryptography;publicclassExample19_9{publicstaticvoidMain(){//CreateanewfiletoworkwithFileStreamfsOut=File.Create(@"c:\temp\encrypted.txt");//CreateanewcryptoproviderTripleDESCryptoServicePro..
You are the King of Byteland. Your agents have just intercepted a batch of encrypted enemy messages concerning the date of the planned attack on your island. You immedietaly send for the Bytelandian Cr...
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编程语言 时间:
2015-04-08 09:19:02
阅读次数:
188