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TripleDes算法de实现
之前,我在一个项目开发过程中,涉及到了TripleDes的算法,在实现过程中,我也参考了论坛现有的关于3DES的代码,发现大部分的代码在算法的实现上不够严谨,或者小有偏差,特别是对3DES的两种模式:ECB,CBC都罕有涉及。此版本提供的TripleDes可以实现3DES在两种模式下的2key/3key的加、解密。在速度优化和内存控制上都做了优化。(Before, I in a project development process, involving the TripleDES algorithms, in the realization of the process, I also made reference to a forum on the existing 3DES code and found that most of the code in the algorithm for the realization of loosely, or small deviations, especially for 3DES of two modes: ECB, CBC are rarely involved. This version provided by TripleDES 3DES can be achieved in two modes of 2key/3key increases, decryption. Optimized in terms of speed and memory control are optimized.)
- 2005-05-18 21:08:51下载
- 积分:1
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AI_dll
基于研华PCI-1710HG数据采集卡基于动态链接库的模拟量输入程序。用VC++6.0MFC实现。程序功能实现实时模式量值显示,绘制历史曲线及上下限报警指示。(Advantech PCI-1710HG-based data acquisition card is based on the dynamic link library analog input program. With VC++6.0MFC implementation. Program features to achieve real-time mode values displayed and plotted historical curve and lower limit alarm indication.)
- 2021-03-08 21:09:28下载
- 积分:1
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PE-digital-signature-
提取PE文件的数字签名,还可以写入数字签名(PE files extracted digital signature, digital signature can also be written)
- 2011-05-01 20:45:18下载
- 积分:1
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RELEASEPDLL
将dll文件加入文件资源之后调用函数释放,实现了将dll文件打包(Dll files will be added to the file after the call function to release resources to achieve the dll file is packaged)
- 2013-09-12 21:02:42下载
- 积分:1
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ComboboxListbox
remplir Combobox ou Listbox.xls
- 2014-10-05 04:18:06下载
- 积分:1
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cppsanjiao
我整合前面几个程序的三角剖分程序,蛮好用的,只是在dos下,呵呵
(integrate several procedures before the triangulation process, using very good, the only dos, Oh)
- 2006-12-19 23:56:35下载
- 积分:1
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sampleDemo
一个比较简单的c++实例,一个比较简单的c++实例(sample demo)
- 2015-10-26 10:30:05下载
- 积分:1
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控键
采用vb编程,实现在Timer控件中调用RDS技术把采集到的发动机振动信号数据传送到远程的服务器数据库中(used vb programming, to achieve the Timer control Calling RDS technology to the acquisition of the engine vibration signal data to a remote database server)
- 2005-04-25 19:52:19下载
- 积分:1
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文字加密 (1)
666,将**转换程__,dejdioejdiejwoideoijh(fcdhewuecdfwfvcewvcerdfverfd)
- 2017-12-09 11:12:56下载
- 积分:1
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3
说明: 《Visual C++程序员实用大全》,觉得这本书对学习Visual C++的人还是很有用的,需要用超星阅读器打开()
- 2007-09-27 19:35:56下载
- 积分:1