DES386
所属分类:加密解密
开发工具:C/C++
文件大小:19KB
下载次数:54
上传日期:2006-03-31 15:59:29
上 传 者:
xw12345
说明: DES 加解密算法 C 源码 研究DES算法的朋友值得
(DES encryption and decryption algorithm C source research DES algorithm should look at the friends)
文件列表:
des.h (246, 1994-11-29)
desborl.cas (6495, 1994-11-29)
descert.c (1089, 1994-11-29)
descycle.c (906, 1994-11-29)
desgnu.s (4763, 1994-11-29)
deskey.c (2720, 1994-11-29)
desport.c (7735, 1994-11-29)
desspa.asm (13124, 1994-11-29)
dostime.c (653, 1994-11-29)
gensp.c (5257, 1994-11-29)
makefile (526, 1994-11-29)
makefile.gnu (896, 1994-11-29)
makefile.tc (862, 1994-11-29)
testdata (1734, 1994-11-29)
unixtime.c (633, 1994-11-29)
Fast DES kit - Phil Karn, KA9Q
September 2, 1994
This archive includes optimized DES code in portable C, Borland inline
assembler for the 386, and GNU 'as' format assembler for the 386.
Contents:
readme - this file
readme.des - details on the des functions and some measured speeds
des.h - Header file defining user accessable functions
desport.c - DES encrypt/decrypt function in portable C
desborl.cas - DES encrypt/decrypt function in Borland inline assembler
desgnu.s - DES encrypt/decrypt function in GNU 'as' assembler
deskey.c - DES key scheduling function in portable C
gensp.c - Generate combined S/P box source files dessp.c and desspa.c
desspa.asm - SP boxes in assembler for Borland C, manually aligned
descert.c - DES certification driver, reads and verifies NIST test suite
testdata - test data for descert.c
descycle.c - DES exerciser. Executes DES in output feedback mode, printing
a line of ciphertext every 10,000 encryptions
unixtime.c - DES timing test for UNIX. Executes DES 1 million times. Invoke
with UNIX 'time' command to measure execution time.
dostime.c - Same as unixtime.c, but for DOS. Measures time internally.
makefile - Makefile for portable C version
makefile.gnu - Makefile for GNU as version
makefile.tc - Makefile for Borland C++ asm version
Running one of the three makefiles without arguments will build the
certification routine and execute it. This echoes each test vector as
a text line to standard output followed by OK if the test passes.
The executables for the GNU asm versions are named differently from the
C versions (the assembler versions have 'a' appended to their names).
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