This has been a descr iption of how to use the DES algorithm to encrypt one 64-bit block. To decrypt, use the same process, but just use the keys K[i] in reverse order. That is, instead of applying K[1] for the first iteration, apply K[16], and then
1|)Security Wizard Anyone that has set up Jet security on an application knows how difficult and confusing it can be. The Security Wizard is a tool that will allow you to setup your own security mechanism in your Access application without having t
Welcome to the VBscr ipt Language ReferenceThese handy blocks of information will help you explore the many different parts of the Visual Basic scr ipting language.You'll find all the parts of the VBscr ipt language listed alphabetically under the A
UPX3.5附带源码. his documentation is written for those brave souls who want to understand and/or modify the UPX assembly stubs - the small snippets that do the runtime decompression when a compressed program is started. If you look at the C++ source fil
浙江省2001年10月汇编语言程序设计试题 课程代码：02321 一、单项选择题(在每小题的四个备选答案中，选出一个正确答案，并将正确答案的序号填在题干的括号内。每小题1分，共10分) 1.把若干个模块连接起来成为可执行文件的系统程序是( B ) A.汇编程序 B.连接程序 C.机器语言程序 D.源代码程序 2.使汇编程序执行某种操作的命令是( C ) A.变量 B.指令 C.伪指令 D.宏指令 3.串操作指令中，目的操作数的段地址一定在( D )寄存器中 A. CS B. SS C. DS
汇编的递归子程序实现 阶乘 部分代码DATA segment tishi db 'intput N(0~7):$' jieguo db 0dh,0ah,'jieguo is:$' quit db 0dh,0ah,'press any key to exit...$' DATA ends STACK segment db 100 dup(?) STACK ends CODE segment assume cs:CODE,ss:STACK,ds:DATA main proc far start:m
转自：exetools.com ETU-Dasm is a dynamic 32/16-bit disassembler + hexeditor for Win9X and above. Dynamic, because it doesn't create a deadcode listing so you have to wait years (for big programms ) to even have a first look at the code and you can chan
