/*++

Copyright (c) 1990  Microsoft Corporation

Module Name:

    info.idl

Abstract:

    Contains the Internet Information Services admin RPC spec.
    APIs associated with the common TCPSvcs dll.
    Also contains the RPC specific data structures for these API.

Author:

    Madan Appiah (Madana) 10-Oct-1995

Environment:

    User Mode - Win32 - MIDL

Revision History:
    MuraliK   12-Oct-1995  -- Tailored naming to suit conventions (Inet)
	MingLu    21-Nov-1999  -- Added APIs for optimized W3 performance counters

--*/

//
// Interface Attributes
//

[
    uuid(82ad4280-036b-11cf-972c-00aa006887b0),
    version(2.0),
#ifdef __midl
        ms_union,
#endif // __midl
    pointer_default(unique)
]


//
// Interface Keyword
//

interface inetinfo


//
// Interface Body
//

{

import   "imports.idl";
#include <lmcons.h>

//
// ---------------------------------------------------------------//
//


typedef [handle] LPWSTR INET_INFO_IMPERSONATE_HANDLE;
typedef [handle] LPWSTR INET_INFO_IDENTIFY_HANDLE;

//
//  Common TCP Services APIs
//

typedef struct _INET_INFO_CAPABILITIES_STRUCT {

    DWORD   CapVersion;     // Version number of this structure
    DWORD   ProductType;    // Product type
    DWORD   MajorVersion;   // Major version number
    DWORD   MinorVersion;   // Minor Version number
    DWORD   BuildNumber;    // Build number
    DWORD   NumCapFlags;    // Number of capabilities structures

    [size_is(NumCapFlags)]  LPINET_INFO_CAP_FLAGS   CapFlags;

} INET_INFO_CAPABILITIES_STRUCT, * LPINET_INFO_CAPABILITIES_STRUCT;


NET_API_STATUS
NET_API_FUNCTION
R_InetInfoGetVersion(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwReserved,
    [out] DWORD *pdwVersion
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoGetAdminInformation(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServerMask,
    [out] LPINET_INFO_CONFIG_INFO *ppConfig
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoGetSites(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServerMask,
    [out] LPINET_INFO_SITE_LIST * ppSites
    );


NET_API_STATUS
NET_API_FUNCTION
R_InetInfoSetAdminInformation(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServerMask,
    [in, ref] INET_INFO_CONFIG_INFO *pConfig
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoGetGlobalAdminInformation(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE     pszServer,
    [in] DWORD dwServerMask,
    [out] LPINET_INFO_GLOBAL_CONFIG_INFO *ppConfig
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoSetGlobalAdminInformation(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE   pszServer,
    [in]                 DWORD                      dwServerMask,
    [in, ref]            INET_INFO_GLOBAL_CONFIG_INFO * pConfig
    );

typedef [switch_type(unsigned long)] union _INET_INFO_STATISTICS_INFO
{
    [case(0)]
        LPINET_INFO_STATISTICS_0 InetStats0;
    [default]
        ;
} INET_INFO_STATISTICS_INFO, *LPINET_INFO_STATISTICS_INFO;

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoQueryStatistics(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE  pszServer,
    [in] DWORD Level,
    [in] DWORD dwServerMask,
    [out, switch_is(Level)] LPINET_INFO_STATISTICS_INFO StatsInfo
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoClearStatistics(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE  pszServer,
    [in] DWORD dwServerMask
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoFlushMemoryCache(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE  pszServer,
    [in] DWORD dwServerMask
    );

NET_API_STATUS
NET_API_FUNCTION
R_InetInfoGetServerCapabilities(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwReserved,
    [out] LPINET_INFO_CAPABILITIES_STRUCT *ppCap
    );

//
// IIS 4.0
//

typedef [switch_type(unsigned long)] union _W3_STATISTICS_UNION {
    [case(0)]
       LPW3_STATISTICS_1 StatInfo1;
    [default]
       ;
} W3_STATISTICS_STRUCT, *LPW3_STATISTICS_STRUCT;

NET_API_STATUS
NET_API_FUNCTION
R_W3QueryStatistics2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [in] DWORD dwReserved,
    [out,switch_is(dwLevel)] LPW3_STATISTICS_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_W3ClearStatistics2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwInstance
    );

typedef [switch_type(unsigned long)] union _FTP_STATISTICS_UNION {
    [case(0)]
       LPFTP_STATISTICS_0 StatInfo0;
    [default]
       ;
} FTP_STATISTICS_STRUCT, *LPFTP_STATISTICS_STRUCT;

NET_API_STATUS
NET_API_FUNCTION
R_FtpQueryStatistics2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [in] DWORD dwReserved,
    [out,switch_is(dwLevel)] LPFTP_STATISTICS_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_FtpClearStatistics2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwInstance
    );

//
// User info
//

typedef struct _IIS_USER_INFO_1_CONTAINER {
    DWORD EntriesRead;
    [size_is(EntriesRead)] LPIIS_USER_INFO_1 Buffer;
} IIS_USER_INFO_1_CONTAINER, *LPIIS_USER_INFO_1_CONTAINER;

typedef struct _IIS_USER_ENUM_STRUCT {
    DWORD Level;
    [switch_is(Level)] union _USER_ENUM_UNION {
        [case(1)]
            LPIIS_USER_INFO_1_CONTAINER Level1;
        [default]
            ;
    } ConfigInfo;

} IIS_USER_ENUM_STRUCT, *LPIIS_USER_ENUM_STRUCT;

NET_API_STATUS
NET_API_FUNCTION
R_IISEnumerateUsers(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServiceId,
    [in] DWORD dwInstance,
    [in,out] LPIIS_USER_ENUM_STRUCT InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_IISDisconnectUser(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServiceId,
    [in] DWORD dwInstance,
    [in] DWORD dwIdUser
    );

NET_API_STATUS
NET_API_FUNCTION
R_InitW3CounterStructure(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [out, ref] LPDWORD lpcbTotalRequired
	);

NET_API_STATUS
NET_API_FUNCTION
R_CollectW3PerfData(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in, string] LPWSTR    lpValueName,
    [in, out, size_is(*lpcbTotalBytes)] LPBYTE   lppData,
    [in, out, ref] LPDWORD lpcbTotalBytes,
    [out, ref] LPDWORD   lpNumObjectTypes
	);

#if 0 // only used for K2 Alpha


typedef [switch_type(unsigned long)] union _INSTANCE_INFO_UNION {
    [case(1)]
       LPIIS_INSTANCE_INFO_1 ConfigInfo1;
    [case(2)]
       LPIIS_INSTANCE_INFO_2 ConfigInfo2;
    [default]
       ;
} INSTANCE_INFO_STRUCT, *LPINSTANCE_INFO_STRUCT;

//
// User info
//

typedef struct _IIS_USER_INFO_1_CONTAINER {
    DWORD EntriesRead;
    [size_is(EntriesRead)] LPIIS_USER_INFO_1 Buffer;
} IIS_USER_INFO_1_CONTAINER, *LPIIS_USER_INFO_1_CONTAINER;

typedef struct _IIS_USER_ENUM_STRUCT {
    DWORD Level;
    [switch_is(Level)] union _USER_ENUM_UNION {
        [case(1)]
            LPIIS_USER_INFO_1_CONTAINER Level1;
        [default]
            ;
    } ConfigInfo;

} IIS_USER_ENUM_STRUCT, *LPIIS_USER_ENUM_STRUCT;

//
//
// Common APIs
//

NET_API_STATUS
NET_API_FUNCTION
R_IISGetAdminInformation(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwServiceId,
    [in] DWORD dwInstance,
    [out,switch_is(dwLevel)] LPINSTANCE_INFO_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_IISSetAdminInformation(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwServiceId,
    [in] DWORD dwInstance,
    [in, switch_is(dwLevel)] LPINSTANCE_INFO_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_IISEnumerateUsers(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServiceId,
    [in] DWORD dwInstance,
    [in,out] LPIIS_USER_ENUM_STRUCT InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_IISDisconnectUser(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwServiceId,
    [in] DWORD dwInstance,
    [in] DWORD dwIdUser
    );

//
// W3
//

typedef [switch_type(unsigned long)] union _W3_CONFIG_INFO_UNION {
    [case(1)]
       LPW3_CONFIG_INFO_1 ConfigInfo1;
    [default]
       ;
} W3_CONFIG_INFO_STRUCT, *LPW3_CONFIG_INFO_STRUCT;

NET_API_STATUS
NET_API_FUNCTION
R_W3GetAdminInformation2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [out,switch_is(dwLevel)] LPW3_CONFIG_INFO_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_W3SetAdminInformation2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [in, switch_is(dwLevel)] LPW3_CONFIG_INFO_STRUCT   InfoStruct
    );

//
// FTP
//

typedef [switch_type(unsigned long)] union _FTP_CONFIG_INFO_UNION {
    [case(1)]
       LPFTP_CONFIG_INFO_1 ConfigInfo1;
    [default]
       ;
} FTP_CONFIG_INFO_STRUCT, *LPFTP_CONFIG_INFO_STRUCT;

NET_API_STATUS
NET_API_FUNCTION
R_FtpGetAdminInformation2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [out,switch_is(dwLevel)] LPFTP_CONFIG_INFO_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_FtpSetAdminInformation2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [in, switch_is(dwLevel)] LPFTP_CONFIG_INFO_STRUCT   InfoStruct
    );

//
// Gopher
//

typedef [switch_type(unsigned long)] union _GOPHERD_CONFIG_INFO_UNION {
    [case(1)]
       LPGOPHERD_CONFIG_INFO_1 ConfigInfo1;
    [default]
       ;
} GOPHERD_CONFIG_INFO_STRUCT, *LPGOPHERD_CONFIG_INFO_STRUCT;

typedef [switch_type(unsigned long)] union _GOPHERD_STATISTICS_UNION {
    [case(0)]
       LPGOPHERD_STATISTICS_0 StatInfo0;
    [default]
       ;
} GOPHERD_STATISTICS_STRUCT, *LPGOPHERD_STATISTICS_STRUCT;


NET_API_STATUS
NET_API_FUNCTION
R_GdGetAdminInformation2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [out,switch_is(dwLevel)] LPGOPHERD_CONFIG_INFO_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_GdSetAdminInformation2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [in, switch_is(dwLevel)] LPGOPHERD_CONFIG_INFO_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_GdQueryStatistics2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwLevel,
    [in] DWORD dwInstance,
    [in] DWORD dwReserved,
    [out,switch_is(dwLevel)] LPGOPHERD_STATISTICS_STRUCT   InfoStruct
    );

NET_API_STATUS
NET_API_FUNCTION
R_GdClearStatistics2(
    [in, string, unique] INET_INFO_IMPERSONATE_HANDLE pszServer,
    [in] DWORD dwInstance
    );

#endif //0
}