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1044 lines
28 KiB
1044 lines
28 KiB
/*++
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Copyright (c) 1995 Microsoft Corporation
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Module Name:
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purchase.c
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Abstract:
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Author:
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Arthur Hanson (arth) 03-Jan-1995
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Revision History:
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Jeff Parham (jeffparh) 05-Dec-1995
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o Added support for uniting per seat and per server purchase models.
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o Added extra parameters and code to support secure certificates and
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certificate database.
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--*/
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#include <stdlib.h>
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#include <nt.h>
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#include <ntrtl.h>
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#include <nturtl.h>
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#include <windows.h>
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#include <dsgetdc.h>
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#include <debug.h>
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#include "llsevent.h"
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#include "llsapi.h"
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#include "llsutil.h"
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#include "llssrv.h"
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#include "mapping.h"
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#include "msvctbl.h"
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#include "purchase.h"
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#include "svctbl.h"
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#include "perseat.h"
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#include "registry.h"
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#include "llsrpc_s.h"
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#include "certdb.h"
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#include "server.h"
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#include <strsafe.h> //include last
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//
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// Initialized in ReplicationInit in repl.c.
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//
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extern PLLS_CONNECT_W pLlsConnectW;
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extern PLLS_CLOSE pLlsClose;
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extern PLLS_LICENSE_ADD_W pLlsLicenseAddW;
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extern HANDLE g_hThrottleConnect;
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ULONG LicenseServiceListSize = 0;
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PLICENSE_SERVICE_RECORD *LicenseServiceList = NULL;
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ULONG PerServerLicenseServiceListSize = 0;
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PLICENSE_SERVICE_RECORD *PerServerLicenseServiceList = NULL;
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PLICENSE_PURCHASE_RECORD PurchaseList = NULL;
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ULONG PurchaseListSize = 0;
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RTL_RESOURCE LicenseListLock;
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static
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NTSTATUS
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LicenseAdd_UpdateQuantity(
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LPTSTR ServiceName,
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LONG Quantity,
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BOOL UsePerServerList,
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PLICENSE_SERVICE_RECORD * ppService,
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BOOL * pChangeLicense,
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LONG * pNewLicenses,
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PMASTER_SERVICE_RECORD * pmService
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);
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NTSTATUS
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ReplicationInitDelayed();
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/////////////////////////////////////////////////////////////////////////
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NTSTATUS
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LicenseListInit()
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/*++
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Routine Description:
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Arguments:
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None.
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Return Value:
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None.
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--*/
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{
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NTSTATUS status = STATUS_SUCCESS;
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try
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{
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RtlInitializeResource(&LicenseListLock);
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} except(EXCEPTION_EXECUTE_HANDLER ) {
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status = GetExceptionCode();
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}
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return status;
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} // LicenseListInit
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/////////////////////////////////////////////////////////////////////////
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int __cdecl LicenseServiceListCompare(const void *arg1, const void *arg2) {
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PLICENSE_SERVICE_RECORD Svc1, Svc2;
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Svc1 = (PLICENSE_SERVICE_RECORD) *((PLICENSE_SERVICE_RECORD *) arg1);
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Svc2 = (PLICENSE_SERVICE_RECORD) *((PLICENSE_SERVICE_RECORD *) arg2);
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return lstrcmpi( Svc1->ServiceName, Svc2->ServiceName);
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} // LicenseServiceListCompare
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/////////////////////////////////////////////////////////////////////////
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PLICENSE_SERVICE_RECORD
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LicenseServiceListFind(
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LPTSTR ServiceName,
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BOOL UsePerServerList
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)
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/*++
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Routine Description:
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Arguments:
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ServiceName -
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(JeffParh 95-10-31)
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UsePerServerList - Determines whether the license record is searched for
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in the per seat list (as in 3.51) or in the per server list (new for
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SUR). The license purchase models are now unified, so there is now
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a purchase history for both per seat and per server licenses.
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Return Value:
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Pointer to found service table entry or NULL if not found.
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--*/
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{
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LONG begin = 0;
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LONG end = (LONG) LicenseServiceListSize - 1;
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LONG cur;
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int match;
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PLICENSE_SERVICE_RECORD Service;
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PLICENSE_SERVICE_RECORD * l_pServiceList;
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#if DBG
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if (TraceFlags & TRACE_FUNCTION_TRACE)
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dprintf(TEXT("LLS TRACE: LicenseServiceListFind\n"));
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#endif
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if (ServiceName == NULL)
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return NULL;
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if ( UsePerServerList )
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{
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end = PerServerLicenseServiceListSize - 1;
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l_pServiceList = PerServerLicenseServiceList;
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}
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else
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{
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end = LicenseServiceListSize - 1;
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l_pServiceList = LicenseServiceList;
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}
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while (end >= begin) {
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// go halfway in-between
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cur = (begin + end) / 2;
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Service = l_pServiceList[cur];
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// compare the two result into match
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match = lstrcmpi(ServiceName, Service->ServiceName);
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if (match < 0)
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// move new begin
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end = cur - 1;
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else
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begin = cur + 1;
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if (match == 0)
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return Service;
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}
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return NULL;
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} // LicenseServiceListFind
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/////////////////////////////////////////////////////////////////////////
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PLICENSE_SERVICE_RECORD
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LicenseServiceListAdd(
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LPTSTR ServiceName,
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BOOL UsePerServerList
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)
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/*++
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Routine Description:
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Arguments:
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ServiceName -
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(JeffParh 95-10-31)
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UsePerServerList - Determines whether the license record is added to
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the per seat list (as in 3.51) or the per server list (new for
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SUR). The license purchase models are now unified, so there is now
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a purchase history for both per seat and per server licenses.
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Return Value:
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Pointer to added service table entry, or NULL if failed.
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--*/
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{
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PLICENSE_SERVICE_RECORD Service;
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LPTSTR NewServiceName;
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PLICENSE_SERVICE_RECORD ** pServiceList;
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LPDWORD pServiceListSize;
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PLICENSE_SERVICE_RECORD * pServiceListTmp;
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HRESULT hr;
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size_t cch;
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#if DBG
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if (TraceFlags & TRACE_FUNCTION_TRACE)
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dprintf(TEXT("LLS TRACE: LicenseServiceListAdd\n"));
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#endif
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//
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// We do a double check here to see if another thread just got done
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// adding the service, between when we checked last and actually got
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// the write lock.
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//
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Service = LicenseServiceListFind(ServiceName, UsePerServerList);
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if (Service != NULL) {
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return Service;
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}
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if ( UsePerServerList )
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{
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pServiceList = &PerServerLicenseServiceList;
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pServiceListSize = &PerServerLicenseServiceListSize;
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}
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else
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{
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pServiceList = &LicenseServiceList;
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pServiceListSize = &LicenseServiceListSize;
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}
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//
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// Allocate space for table (zero init it).
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//
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if (*pServiceList == NULL)
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pServiceListTmp = (PLICENSE_SERVICE_RECORD *) LocalAlloc(LPTR, sizeof(PLICENSE_SERVICE_RECORD) * (*pServiceListSize + 1));
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else
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pServiceListTmp = (PLICENSE_SERVICE_RECORD *) LocalReAlloc(*pServiceList, sizeof(PLICENSE_SERVICE_RECORD) * (*pServiceListSize + 1), LHND);
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//
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// Make sure we could allocate service table
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//
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if (pServiceListTmp == NULL) {
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return NULL;
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} else {
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*pServiceList = pServiceListTmp;
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}
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Service = (PLICENSE_SERVICE_RECORD) LocalAlloc(LPTR, sizeof(LICENSE_SERVICE_RECORD));
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if (Service == NULL) {
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ASSERT(FALSE);
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return NULL;
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}
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//
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// Create space for saving off the name.
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//
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cch = lstrlen(ServiceName) + 1;
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NewServiceName = (LPTSTR) LocalAlloc(LPTR, cch * sizeof(TCHAR));
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if (NewServiceName == NULL) {
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ASSERT(FALSE);
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LocalFree(Service);
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return NULL;
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}
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// now copy it over...
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Service->ServiceName = NewServiceName;
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hr = StringCchCopy(NewServiceName, cch, ServiceName);
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ASSERT(SUCCEEDED(hr));
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(*pServiceList)[*pServiceListSize] = Service;
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Service->NumberLicenses = 0;
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Service->Index = *pServiceListSize;
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(*pServiceListSize)++;
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// Have added the entry - now need to sort it in order of the service names
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qsort((void *) *pServiceList, (size_t) *pServiceListSize, sizeof(PLICENSE_SERVICE_RECORD), LicenseServiceListCompare);
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return Service;
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} // LicenseServiceListAdd
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/////////////////////////////////////////////////////////////////////////
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ULONG
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ProductLicensesGet(
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LPTSTR ServiceName,
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BOOL UsePerServerList
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)
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/*++
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Routine Description:
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Arguments:
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ServiceName -
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(JeffParh 95-10-31)
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UsePerServerList - Determines whether the number of licenses is retirved
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from the per seat list (as in 3.51) or the per server list (new for
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SUR). The license purchase models are now unified, so there is now
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a purchase history for both per seat and per server licenses.
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Return Value:
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--*/
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{
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PLICENSE_SERVICE_RECORD Service;
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ULONG NumLicenses = 0;
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#if DBG
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if (TraceFlags & TRACE_FUNCTION_TRACE)
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dprintf(TEXT("LLS TRACE: ProductLicenseGet\n"));
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#endif
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//
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// Try to find the service.
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//
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RtlAcquireResourceShared(&LicenseListLock, TRUE);
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Service = LicenseServiceListFind(ServiceName, UsePerServerList);
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if (Service != NULL)
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NumLicenses = Service->NumberLicenses;
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RtlReleaseResource(&LicenseListLock);
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return NumLicenses;
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} // ProductLicensesGet
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/////////////////////////////////////////////////////////////////////////
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NTSTATUS
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LicenseAdd(
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LPTSTR ServiceName,
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LPTSTR Vendor,
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LONG Quantity,
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DWORD MaxQuantity,
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LPTSTR Admin,
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LPTSTR Comment,
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DWORD Date,
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DWORD AllowedModes,
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DWORD CertificateID,
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LPTSTR Source,
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DWORD ExpirationDate,
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LPDWORD Secrets
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)
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/*++
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Routine Description:
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Arguments:
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Return Value:
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--*/
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{
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static DWORD NullSecrets[ LLS_NUM_SECRETS ] = { 0, 0, 0, 0 };
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static DWORD ConnectErr = STATUS_SUCCESS;
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BOOL ChangeLicense = FALSE;
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PLICENSE_SERVICE_RECORD Service = NULL;
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PLICENSE_PURCHASE_RECORD PurchaseRecord;
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LONG NewLicenses = 0;
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NTSTATUS Status;
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BOOL PerServerChangeLicense = FALSE;
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PLICENSE_SERVICE_RECORD PerServerService = NULL;
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LONG PerServerNewLicenses = 0;
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LPTSTR NewName,NewComment,NewSource,NewVendor;
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PMASTER_SERVICE_RECORD mService = NULL;
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LLS_LICENSE_INFO_1 lic;
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DWORD dwWait;
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HRESULT hr;
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size_t cch;
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#if DBG
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if (TraceFlags & TRACE_FUNCTION_TRACE)
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dprintf(TEXT("LLS TRACE: LicenseAdd\n"));
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#endif
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//init
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ZeroMemory(&lic, sizeof(lic));
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if ( ( 0 == CertificateID ) && ( ServiceIsSecure( ServiceName ) ) )
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{
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return STATUS_ACCESS_DENIED;
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}
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if ( ( 0 != ExpirationDate ) && ( ExpirationDate < DateSystemGet() ) )
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{
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// certificate has expired
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return STATUS_ACCOUNT_EXPIRED;
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}
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if ( ( NULL == ServiceName )
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|| ( NULL == Vendor )
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|| ( 0 == Quantity )
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|| ( ( 0 != CertificateID ) && ( 0 == MaxQuantity ) )
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|| ( NULL == Admin )
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|| ( NULL == Comment )
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|| ( 0 == ( AllowedModes & ( LLS_LICENSE_MODE_ALLOW_PER_SEAT | LLS_LICENSE_MODE_ALLOW_PER_SERVER ) ) )
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|| ( NULL == Source ) )
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{
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// invalid parameter
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return STATUS_INVALID_PARAMETER;
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}
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if ( NULL == Secrets )
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{
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Secrets = NullSecrets;
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}
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//
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// ** NEW - NT 5.0 **
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//
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// All per seat purchase requests are deferred to the site license master
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// server. Per server is still handled individually at each server.
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//
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if ( AllowedModes & 1 ) {
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//
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// Update enterprise information, in case the site license master
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// has changed.
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//
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#if DELAY_INITIALIZATION
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EnsureInitialized();
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#endif
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ConfigInfoUpdate(NULL,FALSE);
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//
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// Connect to the site license master server, if this server is
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// not the master.
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//
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RtlEnterCriticalSection(&ConfigInfoLock);
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if ( !ConfigInfo.IsMaster && (ConfigInfo.SiteServer != NULL)) {
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// Make sure function pointers are initialized
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Status = ReplicationInitDelayed();
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if (STATUS_SUCCESS != ConnectErr)
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{
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dwWait = WaitForSingleObject(g_hThrottleConnect, 0);
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if (dwWait == WAIT_TIMEOUT)
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{
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// We've already tried in the past 15 minutes
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Status = ConnectErr;
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RtlLeaveCriticalSection(&ConfigInfoLock);
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return Status;
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}
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else
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{
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ConnectErr = STATUS_SUCCESS;
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}
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}
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if ((NOERROR == Status) && ( pLlsConnectW != NULL )) {
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LLS_HANDLE LlsHandle;
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Status = (*pLlsConnectW)(ConfigInfo.SiteServer,
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&LlsHandle);
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if ( Status == STATUS_SUCCESS ) {
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LLS_LICENSE_INFO_0 LicenseInfo0;
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LicenseInfo0.Product = ServiceName;
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LicenseInfo0.Quantity = Quantity;
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LicenseInfo0.Date = Date;
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LicenseInfo0.Admin = Admin;
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LicenseInfo0.Comment = Comment;
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Status = (*pLlsLicenseAddW)(LlsHandle,
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0,
|
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(LPBYTE)&LicenseInfo0);
|
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(*pLlsClose)(LlsHandle);
|
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}
|
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else {
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//
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// Connection failed
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// Don't allow any more connections for a while
|
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//
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ConnectErr = Status;
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}
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}
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else {
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if (NOERROR == Status)
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{
|
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//
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// Not the best error, but we must return something should
|
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// this obscure error condition become true.
|
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//
|
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Status = STATUS_INVALID_PARAMETER;
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}
|
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}
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|
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RtlLeaveCriticalSection(&ConfigInfoLock);
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return Status;
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|
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}
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|
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RtlLeaveCriticalSection(&ConfigInfoLock);
|
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}
|
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|
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RtlAcquireResourceExclusive(&LicenseListLock, TRUE);
|
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|
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if ( 0 != CertificateID )
|
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{
|
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lic.Product = ServiceName;
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lic.Vendor = Vendor;
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lic.Quantity = Quantity;
|
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lic.MaxQuantity = MaxQuantity;
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lic.Admin = Admin;
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lic.Comment = Comment;
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lic.Date = Date;
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lic.AllowedModes = AllowedModes;
|
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lic.CertificateID = CertificateID;
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lic.Source = Source;
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lic.ExpirationDate = ExpirationDate;
|
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memcpy( lic.Secrets, Secrets, LLS_NUM_SECRETS * sizeof( *Secrets ) );
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|
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if ( !CertDbClaimApprove( &lic ) )
|
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{
|
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// no way, hoser!
|
|
RtlReleaseResource( &LicenseListLock );
|
|
return STATUS_OBJECT_NAME_EXISTS;
|
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}
|
|
}
|
|
|
|
// update totals for per seat / per server mode licenses
|
|
|
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Status = STATUS_SUCCESS;
|
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|
|
if ( AllowedModes & 1 )
|
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{
|
|
// per seat allowed; add to per seat license tally
|
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Status = LicenseAdd_UpdateQuantity( ServiceName,
|
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Quantity,
|
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FALSE,
|
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&Service,
|
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&ChangeLicense,
|
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&NewLicenses,
|
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&mService );
|
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}
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|
|
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if ( ( STATUS_SUCCESS == Status ) && ( AllowedModes & 2 ) )
|
|
{
|
|
// per server allowed; add to per server license tally
|
|
Status = LicenseAdd_UpdateQuantity( ServiceName,
|
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Quantity,
|
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TRUE,
|
|
&PerServerService,
|
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&PerServerChangeLicense,
|
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&PerServerNewLicenses,
|
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&mService );
|
|
}
|
|
|
|
if ( STATUS_SUCCESS != Status )
|
|
{
|
|
RtlReleaseResource( &LicenseListLock );
|
|
return Status;
|
|
}
|
|
|
|
//
|
|
// Service now points to the service table entry - now update purchase
|
|
// History.
|
|
//
|
|
|
|
//
|
|
// First allocate members, then new struct
|
|
//
|
|
|
|
//
|
|
// Create space for saving off the Admin Name
|
|
//
|
|
cch = lstrlen(Admin) + 1;
|
|
NewName = (LPTSTR) LocalAlloc(LPTR, cch * sizeof(TCHAR));
|
|
if (NewName == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
RtlReleaseResource(&LicenseListLock);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
|
|
// now copy it over...
|
|
hr = StringCchCopy(NewName, cch, Admin);
|
|
ASSERT(SUCCEEDED(hr));
|
|
|
|
//
|
|
// Create space for saving off the Comment
|
|
//
|
|
cch = lstrlen(Comment) + 1;
|
|
NewComment = (LPTSTR) LocalAlloc(LPTR, cch * sizeof(TCHAR));
|
|
if (NewComment == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
LocalFree(NewName);
|
|
RtlReleaseResource(&LicenseListLock);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
|
|
// now copy it over...
|
|
hr = StringCchCopy(NewComment, cch, Comment);
|
|
ASSERT(SUCCEEDED(hr));
|
|
|
|
//
|
|
// Create space for saving off the Source
|
|
//
|
|
cch = lstrlen(Source) + 1;
|
|
NewSource = (LPTSTR) LocalAlloc(LPTR, cch * sizeof(TCHAR));
|
|
if (NewSource == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
LocalFree(NewName);
|
|
LocalFree(NewComment);
|
|
RtlReleaseResource(&LicenseListLock);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
|
|
// now copy it over...
|
|
hr = StringCchCopy(NewSource, cch, Source);
|
|
ASSERT(SUCCEEDED(hr));
|
|
|
|
//
|
|
// Create space for saving off the Vendor
|
|
//
|
|
cch = lstrlen(Vendor) + 1;
|
|
NewVendor = (LPTSTR) LocalAlloc(LPTR, cch * sizeof(TCHAR));
|
|
if (NewVendor == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
LocalFree(NewName);
|
|
LocalFree(NewComment);
|
|
LocalFree(NewSource);
|
|
RtlReleaseResource(&LicenseListLock);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
|
|
// now copy it over...
|
|
hr = StringCchCopy(NewVendor, cch, Vendor);
|
|
ASSERT(SUCCEEDED(hr));
|
|
|
|
if (PurchaseList == NULL)
|
|
PurchaseList = (PLICENSE_PURCHASE_RECORD) LocalAlloc(LPTR, sizeof(LICENSE_PURCHASE_RECORD) * (PurchaseListSize + 1));
|
|
else
|
|
{
|
|
PLICENSE_PURCHASE_RECORD PurchaseListTemp = NULL;
|
|
|
|
PurchaseListTemp = (PLICENSE_PURCHASE_RECORD) LocalReAlloc(PurchaseList, sizeof(LICENSE_PURCHASE_RECORD) * (PurchaseListSize + 1), LHND);
|
|
|
|
if (PurchaseListTemp != NULL)
|
|
{
|
|
PurchaseList = PurchaseListTemp;
|
|
} else
|
|
{
|
|
ASSERT(FALSE);
|
|
LocalFree(NewName);
|
|
LocalFree(NewComment);
|
|
LocalFree(NewSource);
|
|
LocalFree(NewVendor);
|
|
RtlReleaseResource(&LicenseListLock);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
}
|
|
|
|
//
|
|
// Make sure we could allocate service table
|
|
//
|
|
if (PurchaseList == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
PurchaseListSize = 0;
|
|
LocalFree(NewName);
|
|
LocalFree(NewComment);
|
|
LocalFree(NewSource);
|
|
LocalFree(NewVendor);
|
|
RtlReleaseResource(&LicenseListLock);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
|
|
PurchaseRecord = &PurchaseList[PurchaseListSize];
|
|
|
|
PurchaseRecord->Admin = NewName;
|
|
PurchaseRecord->Comment = NewComment;
|
|
PurchaseRecord->Source = NewSource;
|
|
PurchaseRecord->Vendor = NewVendor;
|
|
|
|
//
|
|
// Update the rest of the stuff.
|
|
//
|
|
PurchaseRecord->NumberLicenses = Quantity;
|
|
PurchaseRecord->MaxQuantity = MaxQuantity;
|
|
PurchaseRecord->Service = Service;
|
|
PurchaseRecord->PerServerService = PerServerService;
|
|
PurchaseRecord->AllowedModes = AllowedModes;
|
|
PurchaseRecord->CertificateID = CertificateID;
|
|
PurchaseRecord->ExpirationDate = ExpirationDate;
|
|
memcpy( PurchaseRecord->Secrets, Secrets, LLS_NUM_SECRETS * sizeof( *Secrets ) );
|
|
|
|
if (Date == 0)
|
|
PurchaseRecord->Date = DateSystemGet();
|
|
else
|
|
PurchaseRecord->Date = Date;
|
|
|
|
PurchaseListSize++;
|
|
|
|
RtlReleaseResource(&LicenseListLock);
|
|
|
|
if ( 0 != CertificateID )
|
|
{
|
|
// these should still be set from above
|
|
ASSERT( lic.Product == ServiceName );
|
|
ASSERT( lic.Vendor == Vendor );
|
|
ASSERT( lic.Quantity == Quantity );
|
|
ASSERT( lic.MaxQuantity == MaxQuantity );
|
|
ASSERT( lic.Admin == Admin );
|
|
ASSERT( lic.Comment == Comment );
|
|
ASSERT( lic.Date == Date );
|
|
ASSERT( lic.AllowedModes == AllowedModes );
|
|
ASSERT( lic.CertificateID == CertificateID );
|
|
ASSERT( lic.Source == Source );
|
|
ASSERT( lic.ExpirationDate == ExpirationDate );
|
|
ASSERT( 0 == memcmp( PurchaseRecord->Secrets, Secrets, LLS_NUM_SECRETS * sizeof( *Secrets ) ) );
|
|
|
|
CertDbClaimEnter( NULL, &lic, FALSE, 0 );
|
|
}
|
|
|
|
//
|
|
// Now check if we need to re-scan the user list and update licenses
|
|
//
|
|
if (ChangeLicense)
|
|
{
|
|
if ( NewLicenses < 0 )
|
|
UserListLicenseDelete( mService, NewLicenses );
|
|
|
|
if ( NewLicenses > 0 )
|
|
FamilyLicenseUpdate ( mService->Family );
|
|
}
|
|
|
|
if ( AllowedModes & 2 )
|
|
{
|
|
// per server licenses modified
|
|
LocalServiceListConcurrentLimitSet();
|
|
LocalServerServiceListUpdate();
|
|
ServiceListResynch();
|
|
}
|
|
|
|
return STATUS_SUCCESS;
|
|
|
|
} // LicenseAdd
|
|
|
|
|
|
/////////////////////////////////////////////////////////////////////////
|
|
static
|
|
NTSTATUS
|
|
LicenseAdd_UpdateQuantity(
|
|
LPTSTR ServiceName,
|
|
LONG Quantity,
|
|
BOOL UsePerServerList,
|
|
PLICENSE_SERVICE_RECORD * ppService,
|
|
BOOL * pChangeLicense,
|
|
LONG * pNewLicenses,
|
|
PMASTER_SERVICE_RECORD * pmService
|
|
)
|
|
{
|
|
BOOL ChangeLicense = FALSE;
|
|
PLICENSE_SERVICE_RECORD Service;
|
|
PMASTER_SERVICE_RECORD mService;
|
|
LONG NewLicenses = 0;
|
|
|
|
Service = LicenseServiceListFind( ServiceName, UsePerServerList );
|
|
|
|
//
|
|
// If we didn't find it we will need to add it.
|
|
//
|
|
if (Service == NULL)
|
|
{
|
|
if (Quantity < 0)
|
|
{
|
|
#if DBG
|
|
dprintf(TEXT("Releasing Licenses from Non-existant product!\n"));
|
|
#endif
|
|
// ASSERT(FALSE);
|
|
return STATUS_UNSUCCESSFUL;
|
|
}
|
|
else
|
|
{
|
|
Service = LicenseServiceListAdd(ServiceName, UsePerServerList);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Check to make sure we found or added it. The only way we can fail is
|
|
// if we couldn't alloc memory for it.
|
|
//
|
|
if (Service == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
return STATUS_NO_MEMORY;
|
|
}
|
|
|
|
if (((LONG) Service->NumberLicenses + Quantity) < 0)
|
|
{
|
|
return STATUS_UNSUCCESSFUL;
|
|
}
|
|
|
|
//
|
|
// Update license count in service record
|
|
//
|
|
Service->NumberLicenses += Quantity;
|
|
|
|
//
|
|
// Now in master Service Record
|
|
//
|
|
RtlAcquireResourceShared(&MasterServiceListLock, TRUE);
|
|
mService = MasterServiceListFind(ServiceName);
|
|
|
|
if (mService != NULL)
|
|
{
|
|
//
|
|
// if we were out of license and added more, then we need to update
|
|
// the user list.
|
|
//
|
|
if ( ( Quantity > 0 )
|
|
&& ( (mService->LicensesUsed > mService->Licenses) || (mService == BackOfficeRec) ) )
|
|
{
|
|
ChangeLicense = TRUE;
|
|
}
|
|
|
|
//
|
|
// Can only add a number of licenses up to licensed amount
|
|
//
|
|
if ( ChangeLicense )
|
|
{
|
|
// Get current unlicensed delta
|
|
NewLicenses = mService->LicensesUsed - mService->Licenses;
|
|
|
|
if ((NewLicenses <= 0) || (NewLicenses > Quantity))
|
|
{
|
|
NewLicenses = Quantity;
|
|
}
|
|
}
|
|
|
|
if ( UsePerServerList )
|
|
{
|
|
// this will be done by LicenseAdd() in LocalServerServiceListUpdate()
|
|
// mService->MaxSessionCount += Quantity;
|
|
}
|
|
else
|
|
{
|
|
mService->Licenses += Quantity;
|
|
}
|
|
|
|
//
|
|
// if we we subtracted licenses and are out of licenses, then we
|
|
// need to scan the user list.
|
|
//
|
|
if (Quantity < 0)
|
|
{
|
|
if (mService->LicensesUsed > mService->Licenses)
|
|
{
|
|
ChangeLicense = TRUE;
|
|
|
|
//
|
|
// Only remove # of licenses past limit
|
|
//
|
|
NewLicenses = mService->Licenses - mService->LicensesUsed;
|
|
if (NewLicenses < Quantity)
|
|
{
|
|
NewLicenses = Quantity;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
RtlReleaseResource(&MasterServiceListLock);
|
|
|
|
ASSERT(NULL != ppService &&
|
|
NULL != pChangeLicense &&
|
|
NULL != pNewLicenses &&
|
|
NULL != pmService);
|
|
|
|
*ppService = Service;
|
|
*pChangeLicense = ChangeLicense;
|
|
*pNewLicenses = NewLicenses;
|
|
*pmService = mService;
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
#if DBG
|
|
/////////////////////////////////////////////////////////////////////////
|
|
VOID
|
|
LicenseListDebugDump( )
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
|
|
Arguments:
|
|
|
|
|
|
Return Value:
|
|
|
|
|
|
--*/
|
|
|
|
{
|
|
ULONG i = 0;
|
|
ULONG j = 0;
|
|
HRESULT hr;
|
|
|
|
//
|
|
// Need to scan list so get read access.
|
|
//
|
|
RtlAcquireResourceShared(&LicenseListLock, TRUE);
|
|
|
|
//
|
|
// Dump License Service List first
|
|
//
|
|
dprintf(TEXT("Per Seat License Service Table, # Entries: %lu\n"), LicenseServiceListSize);
|
|
if (LicenseServiceList != NULL)
|
|
{
|
|
for (i = 0; i < LicenseServiceListSize; i++)
|
|
dprintf(TEXT(" %2lu) Tot Licenses: %lu Product: %s\n"), i, LicenseServiceList[i]->NumberLicenses, LicenseServiceList[i]->ServiceName);
|
|
}
|
|
|
|
dprintf(TEXT("\nPer Server License Service Table, # Entries: %lu\n"), PerServerLicenseServiceListSize);
|
|
if (PerServerLicenseServiceList != NULL)
|
|
{
|
|
for (i = 0; i < PerServerLicenseServiceListSize; i++)
|
|
dprintf(TEXT(" %2lu) Tot Licenses: %lu Product: %s\n"), i, PerServerLicenseServiceList[i]->NumberLicenses, PerServerLicenseServiceList[i]->ServiceName);
|
|
}
|
|
|
|
//
|
|
// Now do purchase history
|
|
//
|
|
dprintf(TEXT("\nPurchase History, # Entries: %lu\n"), PurchaseListSize);
|
|
if (PurchaseList != NULL)
|
|
{
|
|
for (i = 0; i < PurchaseListSize; i++)
|
|
{
|
|
TCHAR szExpirationDate[ 40 ];
|
|
|
|
hr = StringCbCopy( szExpirationDate, sizeof(szExpirationDate), TimeToString( PurchaseList[i].ExpirationDate ) );
|
|
ASSERT(SUCCEEDED(hr));
|
|
|
|
dprintf( TEXT(" %3lu) Product : %s\n" )
|
|
TEXT( " Vendor : %s\n" )
|
|
TEXT( " Allowed Modes :%s%s\n" )
|
|
TEXT( " Licenses : %d\n" )
|
|
TEXT( " Max Licenses : %lu\n" )
|
|
TEXT( " Date Entered : %s\n" )
|
|
TEXT( " Date Expires : %s\n" )
|
|
TEXT( " Certificate ID : %lu\n" )
|
|
TEXT( " Secrets :" ),
|
|
i,
|
|
( PurchaseList[i].AllowedModes & LLS_LICENSE_MODE_ALLOW_PER_SEAT )
|
|
? PurchaseList[i].Service->ServiceName
|
|
: PurchaseList[i].PerServerService->ServiceName,
|
|
PurchaseList[i].Vendor,
|
|
( PurchaseList[i].AllowedModes & LLS_LICENSE_MODE_ALLOW_PER_SEAT )
|
|
? TEXT(" PERSEAT")
|
|
: TEXT(""),
|
|
( PurchaseList[i].AllowedModes & LLS_LICENSE_MODE_ALLOW_PER_SERVER )
|
|
? TEXT(" PERSERVER")
|
|
: TEXT(""),
|
|
PurchaseList[i].NumberLicenses,
|
|
PurchaseList[i].MaxQuantity,
|
|
TimeToString( PurchaseList[i].Date ),
|
|
szExpirationDate,
|
|
PurchaseList[i].CertificateID
|
|
);
|
|
|
|
for ( j=0; j < LLS_NUM_SECRETS; j++ )
|
|
{
|
|
dprintf( TEXT( " %08X" ), PurchaseList[i].Secrets[j] );
|
|
}
|
|
|
|
dprintf( TEXT( "\n" )
|
|
TEXT( " Source : %s\n" )
|
|
TEXT( " Admin : %s\n" )
|
|
TEXT( " Comment : %s\n\n" ),
|
|
PurchaseList[i].Source,
|
|
PurchaseList[i].Admin,
|
|
PurchaseList[i].Comment
|
|
);
|
|
}
|
|
}
|
|
|
|
RtlReleaseResource(&LicenseListLock);
|
|
|
|
return;
|
|
} // LicenseListDebugDump
|
|
|
|
#endif //DBG
|