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[原创]WinMD5 for ASM V1.1（版本重要升级，升级版在14楼）
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发表于: 2007-11-15 03:19
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“2007-11-15, 03:19”发的贴，大半夜干嘛呢，
是不是又让世界的某个角落变的不安全了 
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楼上真幽默
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[QUOTE='wofan[OCN];381641']看过路过，支持非安全。[/QUOTE]
谢谢哈
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标 题: 【原创】一个汇编写的MD5算法程序-WinMD5 for ASM V1.1
作 者: 非安全 时 间: 2007-11-21 链 接: http://bbs.pediy.com/showthread.php?t=55309 主程序代码如下：
;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
; Programmed by nohacks, nohacks@163.com
; Website: http://hi.baidu.com/nohacks
; Win32 ASM is Masm
;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
; 版本信息
; WinMD5 for ASM V1.1 - 可以取得文本或文件的MD5值
;
; 2007年11月21日
;>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
.386
.model flat, stdcall
option casemap :none
include windows.inc
include user32.inc
include shell32.inc
include kernel32.inc
includelib user32.lib
includelib kernel32.lib
include comdlg32.inc
includelib comdlg32.lib
includelib shell32.lib
include debug.inc
include Stdlib.Inc
includelib Stdlib.lib
m2m Macro M1,M2
push M2
pop M1
endm
.const
ICO_ICO EQU 1
DLG_MAIN EQU 1000
IDC_EDT_FILE EQU 1001
IDC_EDT_OUT EQU 1002
IDC_PGB EQU 1003
IDC_BTN_EXIT EQU 1004
.data?
hWinMain dd ?
hInstance dd ?
hMenu HANDLE dword ?
TheThread DWORD ?
.data
FileName db MAX_PATH dup(0)
temp db '%s',0DH,0AH,0
FilterString db "全部文件(*.*)",0,"*.*",0,0
szReceive db '文件名 ：%s',0dh,0ah
db '文件大小 ：%d','字节',0dh,0ah
db '文件MD5值：%s ',0dh,0ah,0
TEMP db '.',0
include md5.asm
_SetWindowCenter proc _hWnd:DWORD
LOCAL swidth,sheight,dwidth,dheight
LOCAL rect:RECT
invoke GetSystemMetrics,SM_CXSCREEN
mov swidth,eax
invoke GetSystemMetrics,SM_CYSCREEN
mov sheight,eax
invoke GetWindowRect,_hWnd,addr rect
mov eax,rect.right
sub eax,rect.left
mov dwidth,eax
sub swidth,eax
mov eax,rect.bottom
sub eax,rect.top
mov dheight,eax
sub sheight,eax
shr sheight,1
shr swidth,1
invoke SetWindowPos,_hWnd,HWND_NOTOPMOST,swidth,sheight,dwidth,dheight,SWP_SHOWWINDOW
ret
_SetWindowCenter endp
;********************************************************************
CloseMapFile PROC hMapFile:DWORD,hFileRead:DWORD
invoke CloseHandle,hMapFile
;mov hMapFile,0
invoke CloseHandle,hFileRead
ret
CloseMapFile endp
GetMd5Thread PROC PFile:DWORD
LOCAL @FileText[MAX_PATH]:BYTE
LOCAL @TEMP[MAX_PATH]:BYTE
LOCAL @hFileRead,@hMapFile,@pMemory,@FileSize
invoke CreateFile, PFile,\
GENERIC_READ ,\
0,\
NULL,OPEN_EXISTING,FILE_ATTRIBUTE_ARCHIVE,\
NULL
.if eax==0
jmp reterr
.endif
mov @hFileRead,eax
invoke ExtractFileName,PFile,addr @FileText ; 取短文件名
invoke CreateFileMapping,@hFileRead,NULL,PAGE_READONLY,0,0,NULL
.if eax==0
invoke CloseHandle,@hFileRead
jmp reterr
ret
.endif
mov @hMapFile,eax
invoke MapViewOfFile,@hMapFile,FILE_MAP_READ,0,0,0
.if eax==0
invoke CloseMapFile,@hMapFile,@hFileRead
jmp reterr
.endif
mov @pMemory,eax
invoke SendDlgItemMessage,hWinMain,IDC_PGB,PBM_SETPOS,1,0 ;进度开始（注意：这里并不是实时进度）
invoke GetFileSize,@hFileRead,0
mov @FileSize,eax
invoke _MD5,@pMemory,eax
invoke wsprintf ,addr @TEMP,addr szReceive, addr @FileText, @FileSize,eax
invoke SendDlgItemMessage,hWinMain,IDC_EDT_OUT,EM_REPLACESEL,0,addr @TEMP
invoke SendDlgItemMessage,hWinMain,IDC_PGB,PBM_SETPOS,100,0 ;进度结束
invoke RtlZeroMemory,addr FileName,MAX_PATH ; 清空数据
INVOKE SendDlgItemMessage,hWinMain,IDC_EDT_FILE,WM_SETTEXT,0, addr FileName
invoke UnmapViewOfFile,@pMemory
invoke CloseMapFile,@hMapFile,@hFileRead
ret
reterr:
invoke MessageBox,0,CTEXT("文件打开失败，请检查是否为有效文件！"),CTEXT("WinMd5 for ASM v1.1"),MB_ICONERROR OR MB_OK
ret
GetMd5Thread endp
_ProcDlgMain proc uses ebx edi esi, \
hWnd:DWORD,wMsg:DWORD,wParam:DWORD,lParam:DWORD
LOCAL @hMem,@hFile,@Size,@Read
mov eax,wMsg
cmp eax ,WM_DROPFILES
je GetFile
cmp eax,WM_COMMAND
je Exit
cmp eax,WM_INITDIALOG
je boxStart
cmp eax,WM_CLOSE
je boxClose
retFalse:
mov eax,FALSE
ret
boxClose:
invoke EndDialog,hWnd,NULL
jmp retTrue
boxStart:
push hWnd
pop hWinMain
invoke LoadIcon,hInstance,ICO_ICO
invoke SendMessage,hWnd,WM_SETICON,ICON_BIG,eax ;设置窗口图标
invoke SetWindowPos,hWnd,HWND_TOPMOST,0,0,0,0, SWP_NOMOVE or SWP_NOSIZE ;窗口置顶
INVOKE _SetWindowCenter,hWinMain ;使窗体出现在屏幕中心
invoke DragAcceptFiles,hWnd,TRUE ;允许拖放文件
jmp retTrue
GetFile:
invoke DragQueryFile,wParam,0,addr FileName,MAX_PATH ;取拖放文件名
invoke SendDlgItemMessage,hWnd,IDC_EDT_FILE,EM_REPLACESEL,0, addr FileName ;输出到编辑框
invoke DragFinish,wParam ;释放拖放资源
invoke CreateThread,NULL,0,addr GetMd5Thread,addr FileName,0,NULL ;创建线程
Exit:
mov eax,wParam
.if eax==IDC_BTN_EXIT
invoke ExitProcess,NULL
.endif
retTrue:
mov eax,TRUE
ret
_ProcDlgMain endp
Start:
invoke GetModuleHandle,NULL
mov hInstance,eax
invoke DialogBoxParam,hInstance,DLG_MAIN,NULL,_ProcDlgMain,0
invoke ExitProcess,NULL
End Start
想对于1.0版 增加了对拖放文件的支持，取消了文本加密，修改美化了下界面，代码更加简练  |
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由于升级的改动不大，我就合并了，方便整理
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支持,很不错的代码!
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