#include?
#include?“yxyDES.h“

void?main（）
{
	yxyDES*?my_des?=?new?yxyDES（）;
	string?test_string?=?“test?des?plaintext!“;
	printf（“firstwe?use?the?des:\n“）;
	//initialize?key
	my_des->InitializeKey（“12345678“false）;
	printf（“key?is?:?12345678?\n“）;
	//use?des?to?encrypt
	my_des->EncryptAnyLength（test_stringfalse）;
	printf（“set?plaintext?:?%s?\n“test_string.c_str（））;
	//get?the?ciphertext
	test_string?=?my_des->GetCiphertextAnyLength（）;
	printf（“after?encrypt?:?%s?\n“test_string.c_str（））;
	//use?des?to?decrypt
	printf（“nowdecrypting...\n“）;
	my_des->DecryptAnyLength（test_stringfalse）;
	test_string?=?my_des->GetPlaintextAnyLength（）;
	printf（“after?decrypt?:?%s?\n“test_string.c_str（））;
	
	//use?3des
	printf（“\n\nnowlet?us?use?the?3des:\n“）;
	printf（“before?encrypttest_string?is?:?%s\n“test_string.c_str（））;
	//initialize?the?first?key
	my_des->InitializeKey（“12345678“false）;
	printf（“the?first?key?is?:?12345678?\n“）;
	//initialize?the?second?key
	my_des->InitializeKey（“87654321“true）;
	printf（“the?second?key?is?:?87654321?\n“）;
	//use?3des?to?encrypt
	my_des->TripleEncryptAnyLength（test_string）;
	//get?the?ciphertext
	test_string?=?my_des->GetCiphertextAnyLength（）;
	printf（“after?encrypt?:?%s?\n“test_string.c_str（））;
	//use?the?3des?to?decrypt
	printf（“now（3des）decrypting...\n“）;
	my_des->TripleDecryptAnyLength（test_string）;
	test_string?=?my_des->GetPlaintextAnyLength（）;
	printf（“after?（3des）decrypt?:?%s?\n“test_string.c_str（））;
	getchar（）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1531??2007-06-13?01:20??vc_3des\test_main.cpp

?????文件???????4420??2007-06-13?00:54??vc_3des\vc_3des.dsp

?????文件????????537??2007-06-13?00:21??vc_3des\vc_3des.dsw

?????文件????7302144??2007-12-29?12:00??vc_3des\vc_3des.ncb

?????文件??????49664??2007-06-13?01:23??vc_3des\vc_3des.opt

?????文件???????1469??2007-06-13?01:20??vc_3des\vc_3des.plg

?????文件????????878??2007-12-29?12:00??vc_3des\vc_3des.sln

????..A..H.??????8192??2007-12-29?12:00??vc_3des\vc_3des.suo

?????文件???????5631??2007-12-29?12:00??vc_3des\vc_3des.vcproj

?????文件???????1427??2007-12-29?12:00??vc_3des\vc_3des.vcproj.A31CF74D38B24B5.Administrator.user

?????文件??????28061??2007-06-13?00:54??vc_3des\yxyDES.cpp

?????文件??????11339??2007-06-13?00:54??vc_3des\yxyDES.h

?????目錄??????????0??2007-06-13?01:24??vc_3des\Debug

?????目錄??????????0??2007-12-29?12:00??vc_3des

-----------?---------??----------?-----??----

??????????????7415293????????????????????14