Blame src/socket/ntapi_sc_server_duplicate_socket.c

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/********************************************************/
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/*  ntapi: Native API core library                      */
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/*  Copyright (C) 2013--2021  SysDeer Technologies, LLC */
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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_object.h>
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#include <ntapi/nt_file.h>
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#include <ntapi/nt_socket.h>
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#include <ntapi/ntapi.h>
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#include "ntapi_impl.h"
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int32_t __cdecl __ntapi_sc_server_duplicate_socket(
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	__in	nt_socket *		hssock_listen,
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	__in	nt_socket *		hssock_dedicated,
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	__in	nt_afd_accept_info *	accept_info,
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	__out	nt_iosb volatile *	iosb		__optional)
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{
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	nt_afd_duplicate_info	duplicate_info;
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	nt_iosb volatile	siosb;
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	iosb = iosb ? iosb : &siosb;
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	/* duplicate_info */
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	duplicate_info.unknown  = 0;
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	duplicate_info.sequence = accept_info->sequence;
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	duplicate_info.hsocket_dedicated = hssock_dedicated->hsocket;
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	hssock_dedicated->iostatus = __ntapi->zw_device_io_control_file(
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			hssock_listen->hsocket,
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			hssock_dedicated->hevent,
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			0,
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			0,
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			iosb,
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			NT_AFD_IOCTL_DUPLICATE,
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			&duplicate_info,
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			sizeof(duplicate_info),
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			0,
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			0);
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	return hssock_dedicated->iostatus
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		? __ntapi->sc_wait(hssock_dedicated,iosb,0)
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		: NT_STATUS_SUCCESS;
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}