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

/*  ntapi: Native API core library                      */

/*  Copyright (C) 2013--2016  Z. Gilboa                 */

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

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

#include <psxtypes/psxtypes.h>

#include <ntapi/nt_port.h>

#include <ntapi/nt_tty.h>

#include <ntapi/nt_vmount.h>

#include <ntapi/ntapi.h>

#include "ntapi_impl.h"

static void __vms_port_name_from_server_info(

	__out	nt_port_name *		vms_port_name,

	__in	nt_tty_vms_info *	vmsinfo)

{

	nt_port_attr	port_attr;

	port_attr.type		= NT_PORT_TYPE_VMOUNT;

	port_attr.subtype	= NT_PORT_SUBTYPE_DEFAULT;

	__ntapi->tt_aligned_block_memcpy(

		(uintptr_t *)&port_attr.keys,

		(uintptr_t *)&vmsinfo->vms_keys,

		sizeof(nt_port_keys));

	__ntapi->tt_port_guid_from_type(

		&port_attr.guid,

		port_attr.type,

		port_attr.subtype);

	__ntapi->tt_port_name_from_attributes(

		vms_port_name,

		&port_attr);

}

int32_t __stdcall __ntapi_vms_client_connect(

	__out	void **			hvms,

	__in	nt_tty_vms_info *	vmsinfo)

{

	int32_t			status;

	nt_port_name		vms_port_name;

	nt_unicode_string	name;

	nt_sqos			sqos;

	nt_oa			oa;

	/* vmount daemon port name */

	__vms_port_name_from_server_info(

		&vms_port_name,

		vmsinfo);

	/* port name init */

	name.buffer = (wchar16_t *)&vms_port_name;

	name.maxlen = 0;

	name.strlen = (uint16_t)(size_t)(&((nt_port_name *)0)->null_termination);

	/* init security structure */

	sqos.length 			= sizeof(sqos);

	sqos.impersonation_level	= NT_SECURITY_IMPERSONATION;

	sqos.context_tracking_mode	= NT_SECURITY_TRACKING_DYNAMIC;

	sqos.effective_only		= 1;

	/* init the port's object attributes */

	oa.len		= sizeof(oa);

	oa.root_dir	= (void *)0;

	oa.obj_name	= &nam;;

	oa.obj_attr	= 0;

	oa.sec_desc	= (nt_security_descriptor *)0;

	oa.sec_qos	= &sqo;;

	status = __ntapi->zw_connect_port(

		hvms,

		&name,

		&sqos,

		(nt_port_section_write *)0,

		(nt_port_section_read *)0,

		(uint32_t *)0,

		(void *)0,

		(uint32_t *)0);

	return status;

}