pe_.cpp File Reference

#include "pe_.h"
#include "string.h"
#include <_xeneva.h>
#include <stdlib.h>
#include "XELdrObject.h"

Include dependency graph for pe_.cpp:

Macros
#define	IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE   0x40
#define	IMAGE_DLL_CHARACTERISTICS_FORCE_INTEGRITY   0x80
#define	IMAGE_DLL_CHARACTERISTICS_NX_COMPAT   0x100
#define	IMAGE_DLL_CHARACTERISTICS_NO_ISOLATION   0x200
#define	IMAGE_DLL_CHARACTERISTICS_NO_SEH   0x400
#define	IMAGE_DLL_CHARACTERISTICS_NO_BIND   0x800
#define	IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER   0x2000
#define	IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE   0x8000
#define	IMAGE_SECT_CODE   0x00000020
#define	IMAGE_SECT_INITIALIZED_DATA   0x00000040
#define	IMAGE_SECT_UNINITIALIZED_DATA   0x00000080
#define	IMAGE_SECT_PROT_DISCARDABLE   0x02000000
#define	IMAGE_SECT_PROT_NOT_CACHED   0x04000000
#define	IMAGE_SECT_PROT_NOT_PAGED   0x08000000
#define	IMAGE_SECT_PROT_SHARED   0x10000000
#define	IMAGE_SECT_PROT_EXECUTE   0x20000000
#define	IMAGE_SECT_PROT_READ   0x40000000
#define	IMAGE_SECT_PROT_WRITE   0x80000000
#define	IMAGE_REL_BASED_ABSOLUTE   0
#define	IMAGE_REL_BASED_HIGH   1
#define	IMAGE_REL_BASED_LOW   2
#define	IMAGE_REL_BASED_HIGHLOW   3
#define	IMAGE_REL_BASED_HIGHADJ   4
#define	IMAGE_REL_BASED_MIPS_JMPADDR   5
#define	IMAGE_REL_BASED_MIPS_JMPADDR16   9
#define	IMAGE_REL_BASED_DIR64   10
#define	DIV_ROUND_UP(x, y)    ((x + y - 1) / y)

Functions
void	XELdrRelocatePE (void *image, PIMAGE_NT_HEADERS nt, uint64_t diff)
void *	XELdrGetProcAddress (void *image, const char *procname)
void	XELdrLinkPE (void *exec)
void	XELdrCreatePEObjects (void *exec)
void	XELdrLinkDependencyPE (XELoaderObject *obj)
void	XELdrLoadResourceDirectory (void *image)

Variables
bool	_proc_debug = false
bool	_debug_buf = false

Macro Definition Documentation

DIV_ROUND_UP

#define DIV_ROUND_UP	(		x,
			y
	)		((x + y - 1) / y)

IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE

#define IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE   0x40

BSD 2-Clause License

Copyright (c) 2022-2023, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

IMAGE_DLL_CHARACTERISTICS_FORCE_INTEGRITY

#define IMAGE_DLL_CHARACTERISTICS_FORCE_INTEGRITY   0x80

IMAGE_DLL_CHARACTERISTICS_NO_BIND

#define IMAGE_DLL_CHARACTERISTICS_NO_BIND   0x800

IMAGE_DLL_CHARACTERISTICS_NO_ISOLATION

#define IMAGE_DLL_CHARACTERISTICS_NO_ISOLATION   0x200

IMAGE_DLL_CHARACTERISTICS_NO_SEH

#define IMAGE_DLL_CHARACTERISTICS_NO_SEH   0x400

IMAGE_DLL_CHARACTERISTICS_NX_COMPAT

#define IMAGE_DLL_CHARACTERISTICS_NX_COMPAT   0x100

IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE

#define IMAGE_DLL_CHARACTERISTICS_TERMINAL_SERVER_AWARE   0x8000

IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER

#define IMAGE_DLL_CHARACTERISTICS_WDM_DRIVER   0x2000

IMAGE_REL_BASED_ABSOLUTE

#define IMAGE_REL_BASED_ABSOLUTE   0

IMAGE_REL_BASED_DIR64

#define IMAGE_REL_BASED_DIR64   10

IMAGE_REL_BASED_HIGH

#define IMAGE_REL_BASED_HIGH   1

IMAGE_REL_BASED_HIGHADJ

#define IMAGE_REL_BASED_HIGHADJ   4

IMAGE_REL_BASED_HIGHLOW

#define IMAGE_REL_BASED_HIGHLOW   3

IMAGE_REL_BASED_LOW

#define IMAGE_REL_BASED_LOW   2

IMAGE_REL_BASED_MIPS_JMPADDR

#define IMAGE_REL_BASED_MIPS_JMPADDR   5

IMAGE_REL_BASED_MIPS_JMPADDR16

#define IMAGE_REL_BASED_MIPS_JMPADDR16   9

IMAGE_SECT_CODE

#define IMAGE_SECT_CODE   0x00000020

IMAGE_SECT_INITIALIZED_DATA

#define IMAGE_SECT_INITIALIZED_DATA   0x00000040

IMAGE_SECT_PROT_DISCARDABLE

#define IMAGE_SECT_PROT_DISCARDABLE   0x02000000

IMAGE_SECT_PROT_EXECUTE

#define IMAGE_SECT_PROT_EXECUTE   0x20000000

IMAGE_SECT_PROT_NOT_CACHED

#define IMAGE_SECT_PROT_NOT_CACHED   0x04000000

IMAGE_SECT_PROT_NOT_PAGED

#define IMAGE_SECT_PROT_NOT_PAGED   0x08000000

IMAGE_SECT_PROT_READ

#define IMAGE_SECT_PROT_READ   0x40000000

IMAGE_SECT_PROT_SHARED

#define IMAGE_SECT_PROT_SHARED   0x10000000

IMAGE_SECT_PROT_WRITE

#define IMAGE_SECT_PROT_WRITE   0x80000000

IMAGE_SECT_UNINITIALIZED_DATA

#define IMAGE_SECT_UNINITIALIZED_DATA   0x00000080

Function Documentation

XELdrCreatePEObjects()

void XELdrCreatePEObjects

(

void *

exec

)

XELdrGetProcAddress()

void * XELdrGetProcAddress	(	void *	image,
		const char *	procname
	)

XELdrLinkDependencyPE()

void XELdrLinkDependencyPE

(

XELoaderObject *

obj

)

XELdrLinkPE()

void XELdrLinkPE

(

void *

exec

)

XELdrLoadResourceDirectory()

void XELdrLoadResourceDirectory

(

void *

image

)

XELdrRelocatePE()

void XELdrRelocatePE	(	void *	image,
		PIMAGE_NT_HEADERS	nt,
		uint64_t	diff
	)

Variable Documentation

_debug_buf

bool _debug_buf = false

_proc_debug

bool _proc_debug = false