mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
116 lines
2.3 KiB
116 lines
2.3 KiB
/*++
|
|
|
|
Copyright (c) 1992 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
ScOpen.h
|
|
|
|
Abstract:
|
|
|
|
Contains data structures used for Service Controller Handles.
|
|
Also some closely-related prototypes.
|
|
|
|
Author:
|
|
|
|
Dan Lafferty (danl) 20-Jan-1992
|
|
|
|
Environment:
|
|
|
|
User Mode -Win32
|
|
|
|
Revision History:
|
|
|
|
20-Jan-1992 danl
|
|
created
|
|
11-Mar-1992 ritaw
|
|
changed context handle structure
|
|
10-Apr-1992 JohnRo
|
|
Added ScIsValidServiceHandle() and ScCreateServiceHandle().
|
|
15-Apr-1992 JohnRo
|
|
Added ScIsValidScManagerHandle().
|
|
|
|
--*/
|
|
|
|
|
|
#ifndef SCOPEN_H
|
|
#define SCOPEN_H
|
|
|
|
|
|
#include <svcctl.h> // MIDL generated header file. (SC_RPC_HANDLE)
|
|
|
|
|
|
//
|
|
// Signature value in handle
|
|
//
|
|
#define SC_SIGNATURE 0x6E4F6373 // "scOn" in ASCII.
|
|
#define SERVICE_SIGNATURE 0x76724573 // "sErv" in ASCII.
|
|
|
|
//
|
|
// The following are definitions for the Flags field in the handle.
|
|
//
|
|
// SC_HANDLE_GENERATE_ON_CLOSE indicates that NtCloseAuditAlarm must
|
|
// be called when this handle is closed. This flag
|
|
// is set when an audit is generated on open.
|
|
//
|
|
|
|
#define SC_HANDLE_GENERATE_ON_CLOSE 0x0001
|
|
|
|
//
|
|
// Data associated with each opened context handle
|
|
//
|
|
typedef struct _SC_HANDLE_STRUCT{
|
|
|
|
DWORD Signature; // For block identification to detect some app errors
|
|
DWORD Flags; // See definitions above
|
|
DWORD AccessGranted; // Access granted to client.
|
|
union { // Object specific data
|
|
|
|
struct {
|
|
LPWSTR DatabaseName; // Name of database opened
|
|
} ScManagerObject;
|
|
|
|
struct {
|
|
LPSERVICE_RECORD ServiceRecord; // Pointer to service record
|
|
} ScServiceObject;
|
|
|
|
} Type;
|
|
|
|
} SC_HANDLE_STRUCT, *LPSC_HANDLE_STRUCT;
|
|
|
|
|
|
//
|
|
// FUNCTION PROTOTYPES
|
|
//
|
|
|
|
DWORD
|
|
ScCreateServiceHandle(
|
|
IN LPSERVICE_RECORD ServiceRecord,
|
|
OUT LPSC_HANDLE_STRUCT *ContextHandle
|
|
);
|
|
|
|
BOOL
|
|
ScIsValidScManagerHandle(
|
|
IN SC_RPC_HANDLE hScManager
|
|
);
|
|
|
|
BOOL
|
|
ScIsValidServiceHandle(
|
|
IN SC_RPC_HANDLE hService
|
|
);
|
|
|
|
|
|
typedef enum
|
|
{
|
|
SC_HANDLE_TYPE_MANAGER = 0,
|
|
SC_HANDLE_TYPE_SERVICE
|
|
}
|
|
SC_HANDLE_TYPE, *PSC_HANDLE_TYPE;
|
|
|
|
BOOL
|
|
ScIsValidScManagerOrServiceHandle(
|
|
IN SC_RPC_HANDLE ContextHandle,
|
|
OUT PSC_HANDLE_TYPE phType
|
|
);
|
|
|
|
#endif // SCOPEN_H
|