This project demonstrates the use of secure hash functions technique to implement a file encryption / decryption system. This implemented application can encrypt / decrypt multiple files on the fly using a password. The password supplied by the user is used as the source message from which the hash code (key) is generated using the SHA algorithm. Then this key is used to enctypted the data in the file(s). This key is stored in the encrypted file along with the encrypted data.
标签： demonstrates encryption functions implement
上传时间： 2017-03-08
上传用户：xuanchangri
This project demonstrates the use of secure hash functions technique to implement a file encryption / decryption system. This implemented application can encrypt / decrypt multiple files on the fly using a password. The password supplied by the user is used as the source message from which the hash code (key) is generated using the SHA algorithm. Then this key is used to enctypted the data in the file(s). This key is stored in the encrypted file along with the encrypted data.
标签： demonstrates encryption functions implement
上传时间： 2014-01-10
上传用户：yyq123456789
MCPU is a minimal cpu aimed to fit into a 32 Macrocell CPLD - one of the smallest available programmable logic devices. While this CPU is not powerful enough for real world applications it has proven itself as a valuable educational tool. The source code is just a single page and easily understood. Both VHDL and Verilog versions are supplied. The package comes with assembler, emulator and extensive documentation.
标签： Macrocell available smallest programm
上传时间： 2017-03-11
上传用户：mikesering
LBreakout a breakout-style arcade game for Linux Requirements: X11, SDL[1.0 or better] Installation: 1. type ./configure options: --disable-sound [no sound] --disable-install [no installation play from source directory] [e.g. ./configure --disable-sound --disable-install ] 2. type make 3. become root 4. type make install [only if install is not disabled] 5. type lbreakout to play
标签： breakout-style Requirements LBreakout arcade
上传时间： 2017-03-13
上传用户：xz85592677
beat it game is an wounder full game u love to be game with this ..and please allow me to download a simple program source code...
标签： game download wounder please
上传时间： 2014-01-18
上传用户：miaochun888
Introduction Sometimes you may collide with the following problem: a third-party binary component or control embedded into your application displays windows (usually message boxes) that hang your code until they are closed. If you do not have the source code of this binary and one does not have a good API to change one’s bad behaviour programmatically, it can be a real headache using the one. A famous example of such a binary is the WebBrowser control in .NET.
标签： Introduction third-party Sometimes following
上传时间： 2013-12-31
上传用户：pinksun9
A NTP client is a program which user can synchronize the time with time server assigned. This program is ok to use for free. The source is compressed into tar.gz Good luck to you.
标签： time synchronize assigned program
上传时间： 2013-12-19
上传用户：gtf1207
A order algoritm comparison by the C time(). Comparison beetwen : insort,selection sort,mergesort,and quick sort. Read the source, and the usage after compiling . Enjoy it!
标签： Comparison comparison mergesort selection
上传时间： 2014-01-06
上传用户：qazxsw
I ll probably write up a short article next week outlining how the ActionScript works, so people can modify it, and work with it more easily in Flex. You can download the component and source code here. There are some instructions in the FLA on how to use it. Note that this is not a compiled component, so it won t show up in the components panel. You will have to copy the component, and the source file into your project. If anyone really wants a compiled version, let me know and I can provide one. As always, I d love to hear how people use it, and would appreciate it if you would post back to the comments if you make any significant modifications so that other people can benefit from them.
标签： ActionScript outlining probably article
上传时间： 2017-04-20
上传用户：c12228
ecos RTOS 原理介绍和应用开发The design philosophy of eCos was to augment an open-source RTOS (which meant no per-unit royalties) with source-level con?guration tools that would enable embedded developers to scale their RTOS from hundreds of bytes to hundreds of kilobytes without needing to manu- ally change a line of source code.
标签： RTOS open-source philosophy augment
上传时间： 2013-12-16
上传用户：天涯
