160 lines
3.5 KiB
C
160 lines
3.5 KiB
C
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/*++
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Copyright (c) Microsoft Corporation. All rights reserved.
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Module Name:
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svcs.h
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Abstract:
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This file contains definitions that may be used by service dlls that
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run in an instance of svchost.exe.
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Author:
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Rajen Shah rajens 12-Apr-1991
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[Environment:]
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User Mode - Win32
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Revision History:
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20-Sep-2000 JSchwart
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Split SVCS-specific data from SVCHOST-specific data.
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25-Oct-1993 Danl
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Used to be services.h in the net\inc directory.
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Made it non-network specific and moved to private\inc.
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12-Apr-1991 RajenS
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Created
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--*/
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#ifndef _SVCS_
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#define _SVCS_
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#ifndef RPC_NO_WINDOWS_H // Don't let rpc.h include windows.h
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#define RPC_NO_WINDOWS_H
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#endif // RPC_NO_WINDOWS_H
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#include <rpc.h> // RPC_IF_HANDLE
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//
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// Service DLLs loaded into services.exe all export the same main
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// entry point. SVCS_ENTRY_POINT defines that name.
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//
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// Note that SVCS_ENTRY_POINT_STRING is always ANSI, because that's
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// what GetProcAddress takes.
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//
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#define SVCS_ENTRY_POINT ServiceEntry
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#define SVCS_ENTRY_POINT_STRING "ServiceEntry"
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//
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// Start and stop RPC server entry point prototype.
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//
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typedef
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NTSTATUS
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(*PSVCS_START_RPC_SERVER) (
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IN LPWSTR InterfaceName,
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IN RPC_IF_HANDLE InterfaceSpecification
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);
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typedef
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NTSTATUS
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(*PSVCS_STOP_RPC_SERVER) (
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IN RPC_IF_HANDLE InterfaceSpecification
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);
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typedef
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NTSTATUS
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(*PSVCS_STOP_RPC_SERVER_EX) (
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IN RPC_IF_HANDLE InterfaceSpecification
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);
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typedef
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VOID
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(*PSVCS_NET_BIOS_OPEN) (
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VOID
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);
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typedef
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VOID
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(*PSVCS_NET_BIOS_CLOSE) (
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VOID
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);
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typedef
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DWORD
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(*PSVCS_NET_BIOS_RESET) (
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IN UCHAR LanAdapterNumber
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);
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//
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// Structure containing "global" data for the various DLLs.
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//
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typedef struct _SVCHOST_GLOBAL_DATA
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{
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//
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// NT well-known SIDs
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//
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PSID NullSid; // No members SID
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PSID WorldSid; // All users SID
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PSID LocalSid; // NT local users SID
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PSID NetworkSid; // NT remote users SID
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PSID LocalSystemSid; // NT system processes SID
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PSID LocalServiceSid; // NT LocalService SID
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PSID NetworkServiceSid; // NT NetworkService SID
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PSID BuiltinDomainSid; // Domain Id of the Builtin Domain
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PSID AuthenticatedUserSid; // NT authenticated users SID
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PSID AnonymousLogonSid; // Anonymous logon SID
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//
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// Well Known Aliases.
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//
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// These are aliases that are relative to the built-in domain.
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//
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PSID AliasAdminsSid; // Administrator Sid
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PSID AliasUsersSid; // User Sid
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PSID AliasGuestsSid; // Guest Sid
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PSID AliasPowerUsersSid; // Power User Sid
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PSID AliasAccountOpsSid; // Account Operator Sid
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PSID AliasSystemOpsSid; // System Operator Sid
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PSID AliasPrintOpsSid; // Print Operator Sid
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PSID AliasBackupOpsSid; // Backup Operator Sid
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//
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// Entry points provided by svchost.exe
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//
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PSVCS_START_RPC_SERVER StartRpcServer;
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PSVCS_STOP_RPC_SERVER StopRpcServer;
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PSVCS_STOP_RPC_SERVER_EX StopRpcServerEx;
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PSVCS_NET_BIOS_OPEN NetBiosOpen;
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PSVCS_NET_BIOS_CLOSE NetBiosClose;
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PSVCS_NET_BIOS_RESET NetBiosReset;
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}
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SVCHOST_GLOBAL_DATA, *PSVCHOST_GLOBAL_DATA;
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//
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// Service global entry point prototype.
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//
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typedef
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VOID
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(*LPSVCHOST_PUSH_GLOBAL_FUNCTION) (
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IN PSVCHOST_GLOBAL_DATA g_pSvchostSharedGlobals
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);
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#endif // ndef _SVCS_
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