windows-nt/Source/XPSP1/NT/inetsrv/iis/inc/pwsdata.hxx

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/*++
Copyright (c) 1996 Microsoft Corporation
Module Name :
pwsdata.hxx
Abstract:
Contains the declaration of the data structures used by the
PWS admin.
Author:
Johnson Apacible (JohnsonA) 09-Dec-1996
Boyd Multerer (BoydM) Feb - April 1997
Environment:
Win32 User Mode
--*/
#ifndef _PWS_DATA_HXX_
#define _PWS_DATA_HXX_
#include <time.h>
//
// Signature
//
#define PWS_DATA_SIGNATURE (DWORD)'DSWP'
//
// name of shared memory structure
//
#define PWS_DATA_SPACE_NAME "Pws_DataSpace"
//
// name of shutdown event
//
#define PWS_SHUTDOWN_EVENT "Inet_shutdown"
//
// Contains info on the URLs accessed
//
typedef struct _URL_PAGES_DATA {
CHAR Page[MAX_PATH+1];
DWORD nAccessed;
} URL_PAGES_DATA, *PURL_PAGES_DATA;
#define MAX_URL_PAGES 5
#define MAX_CLIENTS 10
// stucture use by client to access data for one time period
typedef struct _PWS_DATA_PERIOD
{
// total number of sessions
DWORD nTotalSessions;
// number of hits
DWORD nHits;
// number of bytes
DWORD nBytesSent;
} PWS_DATA_PERIOD, *PPWS_DATA_PERIOD;
//
// structure used by client to get data
//
typedef struct _PWS_DATA {
// time the server was started
SYSTEMTIME timeStart;
// time of last increment
// DWORD year;
// DWORD dayofyear;
// DWORD hour;
time_t time_hour;
time_t time_day;
// total number of sessions since server start
DWORD nTotalSessionsStart;
// max number of concurrent sessions since server start
DWORD nMaxSessionsStart;
// number of hits since server start
DWORD nHitsStart;
// number of bytes since server start
DWORD nBytesSentStart;
// current number of sessions this time period
DWORD nSessions;
// total number of sessions this time period
// DWORD nTotalSessions;
// number of hits this time period
// DWORD nHits;
// number of bytes this time period
// DWORD nBytesSent;
// recorded data for the last 24 hours
PWS_DATA_PERIOD rgbHourData[24];
// recorded data for the last 7 days
PWS_DATA_PERIOD rgbDayData[7];
} PWS_DATA, *PPWS_DATA;
//
// The shared memory between app and filter
//
typedef struct _PWS_DATA_PRIVATE {
//
// size of this shared memory
//
DWORD dwSize;
//
// Signature
//
DWORD Signature;
//
// Data
//
PWS_DATA PwsStats;
} PWS_DATA_PRIVATE, *PPWS_DATA_PRIVATE;
//
// Gets PWS data
//
BOOL
GetPwsData(
IN OUT PPWS_DATA Data
);
#endif // PWS_DATA