Blame src/ldr/ntapi_ldr_load_system_dll.c

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/********************************************************/
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/*  ntapi: Native API core library                      */
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/*  Copyright (C) 2013--2016  Z. Gilboa                 */
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/*  Released under GPLv2 and GPLv3; see COPYING.NTAPI.  */
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/********************************************************/
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#include <psxtypes/psxtypes.h>
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#include <ntapi/nt_ldr.h>
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#include <ntapi/ntapi.h>
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#include "ntapi_impl.h"
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int32_t	__stdcall __ntapi_ldr_load_system_dll(
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	__in	void *			hsysdir		__optional,
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	__in	wchar16_t *		base_name,
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	__in	uint32_t		base_name_size,
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	__in	uint32_t *		image_flags	__optional,
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	__out	void **			image_base)
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{
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	int32_t			status;
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	wchar16_t *		sysdir;
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	nt_unicode_string	nt_sysdir;
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	nt_unicode_string	nt_image_name;
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	uintptr_t		buffer[0x80];
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	(void)image_flags;
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	/* stack buffer */
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	__ntapi->tt_aligned_block_memset(
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		buffer,0,sizeof(buffer));
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	sysdir = (wchar16_t *)buffer;
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	if ((status = __ntapi->tt_get_system_directory_dos_path(
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			hsysdir,
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			sysdir,sizeof(buffer),
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			0,0,&nt_sysdir)))
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		return status;
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	nt_image_name.strlen = base_name_size;
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	nt_image_name.maxlen = base_name_size;
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	nt_image_name.buffer = base_name;
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	return __ntapi->ldr_load_dll(
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		sysdir,0,
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		&nt_image_name,
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		image_base);
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}