/********************************************************/

/*  ntapi: Native API core library                      */

/*  Copyright (C) 2013--2021  Z. Gilboa                 */

/*  Released under GPLv2 and GPLv3; see COPYING.NTAPI.  */

/********************************************************/

#include <psxtypes/psxtypes.h>

#include <ntapi/nt_object.h>

#include <ntapi/nt_sync.h>

#include <ntapi/ntapi.h>

#include "ntapi_impl.h"

static int32_t __cdecl __tt_create_event(

	__out	void * volatile *	hevent,

	__in 	nt_event_type		event_type,

	__in 	int32_t			initial_state,

	__in	uint32_t		obj_attr)

{

	int32_t	status;

	nt_sqos	sqos;

	nt_oa	oa;

	/* validation */

	if (!hevent)

		return NT_STATUS_INVALID_PARAMETER;

	/* security structure */

	sqos.length 			= sizeof(sqos);

	sqos.impersonation_level	= NT_SECURITY_IMPERSONATION;

	sqos.context_tracking_mode	= NT_SECURITY_TRACKING_DYNAMIC;

	sqos.effective_only		= 1;

	/* object attributes */

	oa.len		= sizeof(nt_object_attributes);

	oa.root_dir	= (void *)0;

	oa.obj_name	= (nt_unicode_string *)0;

	oa.obj_attr	= obj_attr;

	oa.sec_desc	= (nt_security_descriptor *)0;

	oa.sec_qos	= &sqo;;

	status = __ntapi->zw_create_event(

		hevent,

		NT_EVENT_ALL_ACCESS,

		&oa,

		event_type,

		initial_state);

	return status;

}

int32_t __stdcall __ntapi_tt_create_inheritable_event(

	__out	void **		hevent,

	__in 	nt_event_type	event_type,

	__in 	int32_t		initial_state)

{

	return __tt_create_event(

		hevent,

		event_type,

		initial_state,

		NT_OBJ_INHERIT);

}

int32_t __stdcall __ntapi_tt_create_private_event(

	__out	void * volatile *	hevent,

	__in 	nt_event_type		event_type,

	__in 	int32_t			initial_state)

{

	return __tt_create_event(

		hevent,

		event_type,

		initial_state,

		0);

}