windows-nt/Source/XPSP1/NT/ds/netapi/svcdlls/srvsvc/server/stats.c
2020-09-26 16:20:57 +08:00

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/*++
Copyright (c) 1991 Microsoft Corporation
Module Name:
stats.c
Abstract:
This module contains support for the NetStatisticsGet API for the NT
OS/2 server service.
Author:
David Treadwell (davidtr) 12-Apr-1991
Revision History:
--*/
#include "srvsvcp.h"
NET_API_STATUS NET_API_FUNCTION
NetrServerStatisticsGet (
IN LPTSTR ServerName,
IN LPTSTR Service,
IN DWORD Level,
IN DWORD Options,
OUT LPSTAT_SERVER_0 *InfoStruct
)
/*++
Routine Description:
This routine communicates with the server FSD to implement the
server half of the NetStatisticsGet function.
Arguments:
None.
Return Value:
NET_API_STATUS - NO_ERROR or reason for failure.
--*/
{
NET_API_STATUS error;
PSERVER_REQUEST_PACKET srp;
ServerName, Service;
//
// The only valid level is 0.
//
if ( Level != 0 ) {
return ERROR_INVALID_LEVEL;
}
//
// No options supported.
//
if ( Options != 0 ) {
return ERROR_INVALID_PARAMETER;
}
//
// Make sure that the caller has the access necessary for this
// operation.
//
error = SsCheckAccess(
&SsStatisticsSecurityObject,
SRVSVC_STATISTICS_GET
);
if ( error != NO_ERROR ) {
return ERROR_ACCESS_DENIED;
}
//
// Set up the request packet.
//
srp = SsAllocateSrp( );
if ( srp == NULL ) {
return ERROR_NOT_ENOUGH_MEMORY;
}
//
// Send the request to the server.
//
error = SsServerFsControlGetInfo(
FSCTL_SRV_NET_STATISTICS_GET,
srp,
(PVOID *)InfoStruct,
(ULONG)-1
);
SsFreeSrp( srp );
return error;
} // NetrServerStatisticsGet