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.
422 lines
9.0 KiB
422 lines
9.0 KiB
/*--
|
|
|
|
Copyright (c) 1993 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
nlmon.h
|
|
|
|
Abstract:
|
|
|
|
Trusted Domain monitor program.
|
|
|
|
Author:
|
|
|
|
10-May-1993 (madana)
|
|
|
|
Environment:
|
|
|
|
User mode only.
|
|
Contains NT-specific code.
|
|
Requires ANSI C extensions: slash-slash comments, long external names.
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
#include <nt.h>
|
|
#include <ntlsa.h>
|
|
#include <ntsam.h>
|
|
#include <ntrtl.h>
|
|
#include <nturtl.h>
|
|
|
|
#include <windef.h>
|
|
#include <winbase.h>
|
|
|
|
#include <stdio.h>
|
|
#include <conio.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <lmcons.h>
|
|
#include <lmerr.h>
|
|
#include <lmwksta.h>
|
|
#include <lmserver.h>
|
|
#include <lmaccess.h>
|
|
#include <lmapibuf.h>
|
|
|
|
#include <netlib.h>
|
|
#include <netlibnt.h>
|
|
#include <icanon.h>
|
|
#include <netlogon.h>
|
|
#include <netdebug.h>
|
|
#include <logonp.h>
|
|
|
|
#ifdef GLOBAL_DEF
|
|
#define EXTERN
|
|
#else
|
|
#define EXTERN extern
|
|
#endif
|
|
|
|
#ifdef DBG
|
|
#define NlMonDbgPrint(_x_) printf _x_
|
|
#else
|
|
#define NlMonDbgPrint(_x_)
|
|
#endif
|
|
|
|
#define DOMAIN_PARAM "/DOMAINLIST:"
|
|
#define MONTRUST_PARAM "/MONTRUST:"
|
|
#define UPDATE_PARAM "/UPDATE:"
|
|
#define DEBUG_PARAM "/DEBUG:"
|
|
|
|
#define YES_PARAM "YES"
|
|
#define NO_PARAM "NO"
|
|
|
|
#define DEBUG_MONITOR 0x00000001
|
|
#define DEBUG_INIT 0x00000002
|
|
#define DEBUG_UPDATE 0x00000004
|
|
#define DEBUG_TRUST 0x00000008
|
|
#define DEBUG_VERBOSE 0x80000000
|
|
|
|
#define IF_DEBUG(Function) if (GlobalTrace & DEBUG_ ## Function)
|
|
|
|
#define INIT_OBJ_ATTR(Obj) \
|
|
InitializeObjectAttributes( &(Obj), NULL, 0, NULL, NULL )
|
|
|
|
#define SERVERS_GROUP L"SERVERS"
|
|
|
|
#define DCSTATE_ONLINE L"DCOnline"
|
|
#define DCSTATE_OFFLINE L"DCOffLine"
|
|
#define TYPE_NTPDC L"NTPDC"
|
|
#define TYPE_NTBDC L"NTBDC"
|
|
#define TYPE_LMBDC L"LMBDC"
|
|
#define REPL_STATE_SYNC L"InSync"
|
|
#define REPL_STATE_REQ L"ReplRequired"
|
|
#define REPL_STATE_PROGRESS L"InProgress"
|
|
#define UNKNOWN L"Unknown"
|
|
|
|
#define CONST_GLOBALTRACE 0x00000000
|
|
#define CONST_GLOBALMONITORTRUST FALSE
|
|
#define CONST_GLOBALUPDATETIME 15
|
|
|
|
#define RETRY_COUNT 5
|
|
#define UNKNOWN_REPLICATION_STATE 0x80000000
|
|
|
|
//
|
|
// update flags.
|
|
//
|
|
|
|
#define UPDATE_DCS_FROM_SERVER_ENUM 0x00000001
|
|
#define UPDATE_DCS_FROM_DATABASE 0x00000002
|
|
#define UPDATE_TRUST_DOMAINS_FROM_DATABASE 0x00000004
|
|
#define UPDATE_TRUST_DCS_FROM_SERVER_ENUM 0x00000008
|
|
#define UPDATE_TRUST_DCS_FROM_DATABASE 0x00000010
|
|
#define VALIDATE_DCS 0x00000020
|
|
#define VALIDATE_TRUST_DCS 0x00000040
|
|
#define VALIDATE_TRUST_CONNECTIONS 0x00000080
|
|
|
|
#define STANDARD_UPDATE \
|
|
UPDATE_DCS_FROM_SERVER_ENUM | \
|
|
VALIDATE_DCS | \
|
|
UPDATE_TRUST_DCS_FROM_SERVER_ENUM | \
|
|
VALIDATE_TRUST_DCS \
|
|
|
|
#define UPDATE_FROM_DATABASE \
|
|
STANDARD_UPDATE | \
|
|
UPDATE_DCS_FROM_DATABASE | \
|
|
UPDATE_TRUST_DCS_FROM_DATABASE
|
|
|
|
#define UPDATE_TRUST_CONNECTIONS_STATUS \
|
|
STANDARD_UPDATE | \
|
|
VALIDATE_TRUST_CONNECTIONS
|
|
|
|
#define UPDATE_ALL \
|
|
STANDARD_UPDATE | \
|
|
UPDATE_FROM_DATABASE | \
|
|
UPDATE_TRUST_CONNECTIONS_STATUS | \
|
|
UPDATE_TRUST_DOMAINS_FROM_DATABASE
|
|
|
|
#define DOMAINLINE "............................................................................"
|
|
#define SESSLINE "****************************************************************************"
|
|
|
|
#define THREAD_STACKSIZE 1024 * 16 // 16K.
|
|
#define MACHINES_PER_PASS 250 // SAM machine acct. query size.
|
|
|
|
#define THREAD_WAIT_TIME 1 * 60 * 1000 // 1 min.
|
|
|
|
typedef enum _DC_STATE {
|
|
DCOnLine, // DC currently on running.
|
|
DCOffLine // DC currently down.
|
|
} DC_STATE;
|
|
|
|
typedef enum _DC_TYPE {
|
|
NTPDC, // NT Primary DC.
|
|
NTBDC, // NT Backup DC.
|
|
LMBDC, // Downlevel Backup DC.
|
|
} DC_TYPE;
|
|
|
|
typedef enum _DOMAIN_STATE {
|
|
DomainSuccess,
|
|
DomainProblem,
|
|
DomainSick,
|
|
DomainDown,
|
|
DomainUnknown,
|
|
} DOMAIN_STATE;
|
|
|
|
//
|
|
// generic entry
|
|
//
|
|
|
|
typedef struct _ENTRY {
|
|
LIST_ENTRY NextEntry;
|
|
UNICODE_STRING Name;
|
|
} ENTRY, *PENTRY;
|
|
|
|
//
|
|
// DC entry.
|
|
//
|
|
|
|
typedef struct _DC_ENTRY {
|
|
LIST_ENTRY NextEntry; // don't move this field
|
|
UNICODE_STRING DCName; // don't move this field
|
|
DC_STATE State;
|
|
DC_TYPE Type;
|
|
DWORD DCStatus; // DC Status
|
|
DWORD ReplicationStatus; // boolean flag bit array.
|
|
DWORD PDCLinkStatus; // To its PDC link status.
|
|
LIST_ENTRY TrustedDCs;
|
|
BOOL TDCLinkState; // health of the trust connections.
|
|
DWORD RetryCount;
|
|
BOOL DeleteFlag;
|
|
} DC_ENTRY, *PDC_ENTRY;
|
|
|
|
//
|
|
// Trust Link entry.
|
|
//
|
|
|
|
typedef struct _TD_LINK {
|
|
LIST_ENTRY NextEntry; // don't move this field
|
|
UNICODE_STRING TDName; // don't move this field
|
|
UNICODE_STRING DCName;
|
|
DWORD SecureChannelStatus;
|
|
BOOL DeleteFlag;
|
|
} TD_LINK, *PTD_LINK;
|
|
|
|
typedef struct _DOMAIN_ENTRY {
|
|
LIST_ENTRY NextEntry; // don't move this field
|
|
UNICODE_STRING Name; // don't move this field
|
|
LIST_ENTRY DCList;
|
|
LIST_ENTRY TrustedDomainList;
|
|
DOMAIN_STATE DomainState;
|
|
LONG ReferenceCount;
|
|
BOOL IsMonitoredDomain;
|
|
DWORD UpdateFlags;
|
|
HANDLE ThreadHandle;
|
|
BOOL ThreadTerminateFlag;
|
|
DWORD LastUpdateTime;
|
|
} DOMAIN_ENTRY, *PDOMAIN_ENTRY;
|
|
|
|
typedef struct _DOMAIN_PRIVATE_ENTRY{
|
|
LIST_ENTRY NextEntry; // don't move this field
|
|
UNICODE_STRING Name; // don't move this field
|
|
PDOMAIN_ENTRY DomainEntry;
|
|
BOOL DeleteFlag;
|
|
} MONITORED_DOMAIN_ENTRY, *PMONITORED_DOMAIN_ENTRY,
|
|
TRUSTED_DOMAIN_ENTRY, *PTRUSTED_DOMAIN_ENTRY;
|
|
|
|
|
|
//
|
|
// Global variables
|
|
//
|
|
|
|
EXTERN DWORD GlobalTrace;
|
|
|
|
EXTERN BOOL GlobalMonitorTrust;
|
|
EXTERN DWORD GlobalUpdateTimeMSec; // UpdateTime in micro secs.
|
|
|
|
EXTERN LIST_ENTRY GlobalDomains;
|
|
EXTERN LIST_ENTRY GlobalDomainsMonitored;
|
|
|
|
EXTERN CRITICAL_SECTION GlobalListCritSect;
|
|
EXTERN CRITICAL_SECTION GlobalDomainUpdateThreadCritSect;
|
|
EXTERN HANDLE GlobalWorkerThreadHandle;
|
|
EXTERN HANDLE GlobalCmdProcessThreadHandle;
|
|
EXTERN HANDLE GlobalTerminateEvent;
|
|
EXTERN BOOL GlobalTerminateFlag;
|
|
|
|
EXTERN HANDLE GlobalUpdateEvent;
|
|
EXTERN BOOL GlobalInitialized;
|
|
|
|
EXTERN HANDLE GlobalRefreshEvent;
|
|
EXTERN HANDLE GlobalRefreshDoneEvent;
|
|
|
|
//
|
|
// This lock is a very simple lock. The list is updated (ie,
|
|
// add/delete/update an entry) after locking it using this lock.
|
|
// The reader of the list may lock the list if they don't want it
|
|
// updated while reading.
|
|
//
|
|
|
|
#define LOCK_LISTS() EnterCriticalSection( &GlobalListCritSect )
|
|
#define UNLOCK_LISTS() LeaveCriticalSection( &GlobalListCritSect )
|
|
|
|
|
|
//
|
|
// proto types.
|
|
//
|
|
|
|
VOID
|
|
DomainUpdateThread(
|
|
PDOMAIN_ENTRY DomainEntry
|
|
);
|
|
|
|
BOOL
|
|
StartDomainUpdateThread(
|
|
PDOMAIN_ENTRY DomainEntry,
|
|
DWORD UpdateFlags
|
|
);
|
|
|
|
BOOL
|
|
IsDomainUpdateThreadRunning(
|
|
HANDLE *ThreadHandle
|
|
);
|
|
|
|
VOID
|
|
StopDomainUpdateThread(
|
|
HANDLE *ThreadHandle,
|
|
BOOL *ThreadTerminateFlag
|
|
);
|
|
|
|
PMONITORED_DOMAIN_ENTRY
|
|
AddToMonitoredDomainList(
|
|
PUNICODE_STRING DomainName
|
|
);
|
|
|
|
PTRUSTED_DOMAIN_ENTRY
|
|
AddToTrustedDomainList(
|
|
PLIST_ENTRY List,
|
|
PUNICODE_STRING DomainName
|
|
);
|
|
|
|
NTSTATUS
|
|
QueryLsaInfo(
|
|
PUNICODE_STRING ServerName,
|
|
ACCESS_MASK DesiredAccess,
|
|
POLICY_INFORMATION_CLASS InformationClass,
|
|
PVOID *Info,
|
|
PLSA_HANDLE ReturnHandle //optional
|
|
);
|
|
|
|
VOID
|
|
CleanupLists(
|
|
VOID
|
|
);
|
|
|
|
DWORD
|
|
InitGlobals(
|
|
VOID
|
|
);
|
|
|
|
VOID
|
|
UpdateAndValidateDomain(
|
|
PDOMAIN_ENTRY DomainEntry,
|
|
DWORD UpdateFlags
|
|
);
|
|
|
|
VOID
|
|
UpdateAndValidateLists(
|
|
DWORD UpdateFlags,
|
|
BOOL ForceFlag
|
|
);
|
|
|
|
VOID
|
|
WorkerThread(
|
|
VOID
|
|
);
|
|
|
|
DWORD
|
|
StartMonitor(
|
|
LPWSTR DomainList,
|
|
DWORD interval,
|
|
BOOL MonitorTD
|
|
);
|
|
|
|
DOMAIN_STATE
|
|
QueryHealth(
|
|
const LPWSTR DomainName
|
|
);
|
|
|
|
VOID
|
|
StopMonitor(
|
|
VOID
|
|
);
|
|
|
|
LPWSTR
|
|
QueryPDC(
|
|
const LPWSTR DomainName
|
|
);
|
|
|
|
PLIST_ENTRY
|
|
QueryTrustedDomain(
|
|
const LPWSTR DomainName
|
|
);
|
|
|
|
PLIST_ENTRY
|
|
QueryDCList(
|
|
const LPWSTR DomainName
|
|
);
|
|
|
|
PLIST_ENTRY
|
|
QueryTDLink(
|
|
const LPWSTR DomainName,
|
|
const LPWSTR DCName
|
|
);
|
|
|
|
PLIST_ENTRY
|
|
QueryTDCList(
|
|
const LPWSTR DomainName,
|
|
const LPWSTR TrustedDomainName);
|
|
|
|
DWORD
|
|
DisConnect(
|
|
const LPWSTR DomainName,
|
|
const LPWSTR DCName,
|
|
const LPWSTR TrustedDomainName
|
|
);
|
|
|
|
VOID
|
|
AddDomainToList(
|
|
const LPWSTR DomainName
|
|
);
|
|
|
|
VOID
|
|
RemoveDomainFromList(
|
|
const LPWSTR DomainName
|
|
);
|
|
|
|
BOOL
|
|
InitDomainListW(
|
|
LPWSTR DomainList
|
|
);
|
|
|
|
PLIST_ENTRY
|
|
FindNamedEntry(
|
|
PLIST_ENTRY List,
|
|
PUNICODE_STRING Name
|
|
);
|
|
|
|
VOID
|
|
CleanupDomainEntry(
|
|
PDOMAIN_ENTRY DomainEntry
|
|
);
|
|
|
|
VOID
|
|
UpdateDomainState(
|
|
PDOMAIN_ENTRY DomainEntry
|
|
);
|
|
|
|
NET_API_STATUS
|
|
IsValidNTDC(
|
|
PUNICODE_STRING ServerName,
|
|
PUNICODE_STRING DomainName
|
|
);
|