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General Forums => The Campus => Topic started by: bomz on December 28, 2011, 07:46:25 AM

Title: How load Resource?
Post by: bomz on December 28, 2011, 07:46:25 AM
????
Quote.386

.model flat, stdcall
option casemap :none

include \MASM32\INCLUDE\windows.inc
include \MASM32\INCLUDE\user32.inc
include \MASM32\INCLUDE\kernel32.inc
includelib \MASM32\LIB\user32.lib
includelib \MASM32\LIB\kernel32.lib

.data
diskcopy      db 'diskcopy.dll',0
BinFile         db 'BINFILE',0;'Data_1.bin',0;
buffer         db 512 dup(0)
form         db "EAX: %u", 0

.code
start:
invoke LoadLibrary, addr diskcopy
;invoke GetModuleHandle, addr diskcopy
mov ebx, eax
invoke FindResource, ebx, addr BinFile,RT_RCDATA
invoke wsprintf,ADDR buffer,ADDR form,eax
invoke MessageBox,0,addr buffer,0,0
invoke ExitProcess,0
end start

Quote.386

.model flat, stdcall
option casemap :none

include \MASM32\INCLUDE\windows.inc
include \MASM32\INCLUDE\user32.inc
include \MASM32\INCLUDE\kernel32.inc
includelib \MASM32\LIB\user32.lib
includelib \MASM32\LIB\kernel32.lib

EnumResources   PROTO :DWORD,:DWORD,:DWORD,:DWORD

.data
diskcopy      db 'diskcopy.dll',0
buffer         db 512 dup(0)
form         db "EAX: %u", 0

.code
start:
invoke LoadLibrary, addr diskcopy
invoke EnumResourceNames, eax, 3, addr EnumResources, 0
invoke ExitProcess,0

EnumResources proc hModule:DWORD,lpszType:DWORD,lpszName:DWORD,lParam:DWORD

   invoke wsprintf,ADDR buffer,ADDR form,lpszName
   invoke MessageBox,0,addr buffer,0,0
   mov eax, 1

   ret
EnumResources endp

end start
Title: Re: How load Resource?
Post by: bomz on December 28, 2011, 08:40:32 AM
http://xpdll.nirsoft.net/diskcopy_dll.html

What is this Recources Type: ALL Others?

I enum All possible number of recources type - any 1.4 mb size
Quote.386

.model flat, stdcall
option casemap :none

include \MASM32\INCLUDE\windows.inc
include \MASM32\INCLUDE\user32.inc
include \MASM32\INCLUDE\kernel32.inc
includelib \MASM32\LIB\user32.lib
includelib \MASM32\LIB\kernel32.lib

EnumResources   PROTO :DWORD,:DWORD,:DWORD,:DWORD

.data
diskcopy   db 'diskcopy.dll',0
buffer      db 512 dup(0)
form      db 'Number:',9,'%u',13,10,'Type:',9,'%u',13,10,'Size:',9,'%u', 0
MessBox      MSGBOXPARAMS <sizeof MSGBOXPARAMS, 0, 0,\
      offset buffer, offset diskcopy, MB_OK OR MB_USERICON, 1, 0, 0, 0>

.code
start:
   invoke LoadLibrary, addr diskcopy
   mov MessBox.hInstance, eax
   mov ebx, eax
   mov esi, 32
@@:
   invoke EnumResourceNames, ebx, esi, addr EnumResources, 0
   sub esi, 1
   jnz @B
   invoke ExitProcess,0

EnumResources proc hModule:DWORD,lpszType:DWORD,lpszName:DWORD,lParam:DWORD
LOCAL hRes:DWORD
LOCAL nSizeOfRes:DWORD
LOCAL pData:DWORD
LOCAL hResLoaded:DWORD
LOCAL FileHandle:DWORD
   invoke FindResource,hModule,lpszName,lpszType
   mov hRes,eax
   invoke LoadResource,hModule, hRes
   mov hResLoaded ,eax
   invoke LockResource,hResLoaded
   mov pData,eax
   invoke SizeofResource,hModule,hRes
   mov nSizeOfRes,eax
   invoke wsprintf,ADDR buffer,ADDR form,lpszName,lpszType,nSizeOfRes
   invoke MessageBoxIndirect, addr MessBox
   invoke FreeResource,hResLoaded
   mov eax, 1
   ret
EnumResources endp

end start
Title: Re: How load Resource?
Post by: bomz on December 28, 2011, 04:09:37 PM
Quote.386

.model flat, stdcall
option casemap :none

include \MASM32\INCLUDE\windows.inc
include \MASM32\INCLUDE\user32.inc
include \MASM32\INCLUDE\kernel32.inc
includelib \MASM32\LIB\user32.lib
includelib \MASM32\LIB\kernel32.lib

.data
diskcopy      db 'diskcopy.dll',0
BinFile         db 'BINFILE',0
form         db "EAX: %u", 0
type1         db 'BINFILE',0
bytesWrite      dd 0
MyFile         db 'Floppy.IMA',0
hFile         dd 0
hRes         dd 0
nSizeOfRes      dd 0
pData         dd 0
hResLoaded      dd 0
FileHandle      dd 0
hModule         dd 0
MessBox      MSGBOXPARAMS <sizeof MSGBOXPARAMS, 0, 0,\
      0, offset diskcopy, MB_OK OR MB_USERICON, 1, 0, 0, 0>

.code
start:
   invoke LoadLibrary, addr diskcopy
   mov hModule, eax
   mov MessBox.hInstance, eax
   invoke FindResource, hModule, 1,addr type1
   mov hRes,eax
   invoke LoadResource,hModule, hRes
   mov hResLoaded ,eax
   invoke LockResource,hResLoaded
   mov pData,eax
   invoke SizeofResource,hModule,hRes
   mov nSizeOfRes,eax
   invoke CreateFile,addr MyFile,GENERIC_WRITE,0,0,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,0
   mov hFile, eax
   invoke WriteFile,hFile,pData,nSizeOfRes, addr bytesWrite,NULL
   invoke CloseHandle, hFile
   invoke FreeResource,hResLoaded
   invoke MessageBoxIndirect, addr MessBox
   invoke ExitProcess,0
end start
(http://smiles.kolobok.us/light_skin/dance4.gif)
Title: Re: How load Resource?
Post by: bomz on December 28, 2011, 04:11:48 PM
How ResEdit or Reshaker do it? (http://smiles.kolobok.us/light_skin/unknw.gif)
Title: Re: How load Resource?
Post by: dedndave on December 28, 2011, 09:32:04 PM
you can probably review the PE/COFF specification for format info
Title: Re: How load Resource?
Post by: Magnum on December 28, 2011, 09:49:50 PM
You can use IDA to make an asm listing.

Unless it's been compressed.  :bg
Title: Re: How load Resource?
Post by: bomz on December 28, 2011, 10:46:07 PM
I meam - I do  what I want - but I see name of recourse in ResEdit. ResEdit SEE this name.

How to know list of all procedures (functions) inside dll?
Title: Re: How load Resource?
Post by: Magnum on December 29, 2011, 12:06:41 AM
Attached is an assembly listing of diskcopy.dll.

I saw procedures in it.

I hope it will help you.
Title: Re: How load Resource?
Post by: bomz on December 29, 2011, 08:07:18 AM
PE Explorer 1.99 R6(http://smiles.kolobok.us/light_skin/declare.gif)
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