定长Des
.......\des1.aps
.......\DES1.CLW
.......\DES1.CPP
.......\des1.dsp
.......\DES1.DSW
.......\DES1.H
.......\DES1.NCB
.......\DES1.OPT
.......\DES1.PLG
.......\des1.rc
.......\des1Dlg.cpp
.......\des1Dlg.h
.......\IDEAcryption.cpp
.......\IDEAcryption.h
.......\ReadMe.txt
.......\RES

.......\...\DES1.RC2
.......\resource.h
.......\StdAfx.cpp
.......\StdAfx.h