Blame src/vmount/ntapi_vms_client_connect.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_port.h>
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#include <ntapi/nt_tty.h>
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#include <ntapi/nt_vmount.h>
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#include <ntapi/ntapi.h>
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#include "ntapi_impl.h"
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static void __vms_port_name_from_server_info(
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	__out	nt_port_name *		vms_port_name,
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	__in	nt_tty_vms_info *	vmsinfo)
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{
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	nt_port_attr	port_attr;
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	port_attr.type		= NT_PORT_TYPE_VMOUNT;
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	port_attr.subtype	= NT_PORT_SUBTYPE_DEFAULT;
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	__ntapi->tt_aligned_block_memcpy(
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		(uintptr_t *)&port_attr.keys,
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		(uintptr_t *)&vmsinfo->vms_keys,
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		sizeof(nt_port_keys));
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	__ntapi->tt_port_guid_from_type(
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		&port_attr.guid,
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		port_attr.type,
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		port_attr.subtype);
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	__ntapi->tt_port_name_from_attributes(
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		vms_port_name,
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		&port_attr);
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}
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int32_t __stdcall __ntapi_vms_client_connect(
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	__out	void **			hvms,
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	__in	nt_tty_vms_info *	vmsinfo)
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{
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	int32_t			status;
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	nt_port_name		vms_port_name;
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	nt_unicode_string	name;
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	nt_sqos			sqos;
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	nt_oa			oa;
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	/* vmount daemon port name */
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	__vms_port_name_from_server_info(
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		&vms_port_name,
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		vmsinfo);
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	/* port name init */
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	name.buffer = (wchar16_t *)&vms_port_name;
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	name.maxlen = 0;
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	name.strlen = (uint16_t)(size_t)(&((nt_port_name *)0)->null_termination);
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	/* init security structure */
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	sqos.length 			= sizeof(sqos);
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	sqos.impersonation_level	= NT_SECURITY_IMPERSONATION;
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	sqos.context_tracking_mode	= NT_SECURITY_TRACKING_DYNAMIC;
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	sqos.effective_only		= 1;
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	/* init the port's object attributes */
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	oa.len		= sizeof(oa);
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	oa.root_dir	= (void *)0;
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	oa.obj_name	= &nam;;
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	oa.obj_attr	= 0;
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	oa.sec_desc	= (nt_security_descriptor *)0;
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	oa.sec_qos	= &sqo;;
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	status = __ntapi->zw_connect_port(
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		hvms,
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		&name,
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		&sqos,
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		(nt_port_section_write *)0,
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		(nt_port_section_read *)0,
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		(uint32_t *)0,
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		(void *)0,
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		(uint32_t *)0);
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	return status;
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}