able/windows-nt
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity
windows-nt/Source/XPSP1/NT/ds/dns/server/server/dnsprocs.h

1973 lines
36 KiB
C
Raw Normal View History

Add source files
2020-09-26 03:20:57 -05:00
/*++
Copyright(c) 1995-1999 Microsoft Corporation
Module Name:
dnsprocs.h
Abstract:
Domain Name System (DNS) Server
Procedure protypes for DNS service.
Author:
Jim Gilroy June 1995
Revision History:
--*/
#ifndef _DNSPROC_INCLUDED_
#define _DNSPROC_INCLUDED_
//
// Milliseconds time
//
#define GetCurrentTimeInMilliSeconds() GetCurrentTime()
//
// Aging \ Timestamps (aging.c)
//
LONGLONG
GetSystemTimeInSeconds64(
VOID
);
DWORD
GetSystemTimeHours(
VOID
);
DWORD
Aging_UpdateAgingTime(
VOID
);
VOID
Aging_TimeStampRRSet(
IN OUT PDB_RECORD pRRSet,
IN DWORD dwFlag
);
DWORD
Aging_InitZoneUpdate(
IN OUT PZONE_INFO pZone,
IN OUT PUPDATE_LIST pUpdateList
);
DNS_STATUS
Scavenge_Initialize(
VOID
);
VOID
Scavenge_Cleanup(
VOID
);
DNS_STATUS
Scavenge_CheckForAndStart(
IN BOOL fForce
);
DNS_STATUS
Scavenge_TimeReset(
VOID
);
DNS_STATUS
Tombstone_Initialize(
VOID
);
VOID
Tombstone_Cleanup(
VOID
);
DNS_STATUS
Tombstone_Trigger(
VOID
);
DNS_STATUS
Aging_ForceAgingOnNodeOrSubtree(
IN OUT PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN BOOL fAgeSubtree
);
//
// Answering (answer.c)
//
VOID
FASTCALL
Answer_ProcessMessage(
IN OUT PDNS_MSGINFO pMsg
);
VOID
FASTCALL
Answer_Question(
IN OUT PDNS_MSGINFO pQuery
);
VOID
FASTCALL
Answer_QuestionFromDatabase(
IN OUT PDNS_MSGINFO pQuery,
IN PDB_NODE pNode,
IN WORD wNameOffset,
IN WORD wQueryType
);
BOOL
Answer_QuestionWithWildcard(
IN OUT PDNS_MSGINFO pQuery,
IN PDB_NODE pNode,
IN WORD wType,
IN WORD wOffset
);
VOID
Answer_ContinueCurrentLookupForQuery(
IN OUT PDNS_MSGINFO pQuery
);
VOID
Answer_ContinueNextLookupForQuery(
IN OUT PDNS_MSGINFO pQuery
);
BOOL
FASTCALL
Answer_SaveAdditionalRecordsInfo(
IN OUT PDNS_MSGINFO pQuery
);
VOID
Answer_TkeyQuery(
IN OUT PDNS_MSGINFO pMsg
);
WORD
Answer_ParseAndStripOpt(
IN OUT PDNS_MSGINFO pMsg );
//
// Booting (boot.c)
//
DNS_STATUS
Boot_LoadDatabase(
VOID
);
DNS_STATUS
Boot_FromRegistry(
VOID
);
DNS_STATUS
Boot_FromRegistryNoZones(
VOID
);
DNS_STATUS
Boot_ProcessRegistryAfterAlternativeLoad(
IN BOOL fBootFile,
IN BOOL fLoadRegZones
);
//
// Client routines (client.c)
//
PDNS_MSGINFO
Msg_CreateSendMessage(
IN DWORD dwBufferLength
);
BOOL
FASTCALL
Msg_WriteQuestion(
IN OUT PDNS_MSGINFO pMsg,
IN PDB_NODE pNode,
IN WORD wType
);
BOOL
Msg_MakeTcpConnection(
IN PDNS_MSGINFO pMsg,
IN IP_ADDRESS ipServer,
IN IP_ADDRESS ipBind,
IN DWORD Flags
);
BOOL
Msg_ValidateResponse(
IN OUT PDNS_MSGINFO pResponse,
IN PDNS_MSGINFO pQuery, OPTIONAL
IN WORD wType, OPTIONAL
IN DWORD OpCode OPTIONAL
);
BOOL
Msg_NewValidateResponse(
IN OUT PDNS_MSGINFO pResponse,
IN PDNS_MSGINFO pQuery, OPTIONAL
IN WORD wType, OPTIONAL
IN DWORD OpCode OPTIONAL
);
//
// DS (ds.c)
//
#ifndef DNSNT4
// DS Open flags
#define DNSDS_MUST_OPEN (0x00001000)
#define DNSDS_WAIT_FOR_DS (0x00002000)
#define DNSDS_REQUIRE_OPEN (0x00003000)
// Flag indicating operation on node write
#define DNSDS_ADD (0x00000001)
#define DNSDS_REPLACE (0x00000002)
#define DNSDS_TOMBSTONE (0x00000004)
// Record format versioning
#define DS_NT5_BETA2_RECORD_VERSION (1)
#define DS_NT5_RECORD_VERSION (5)
// Property IDs (note: these are IDs, not bitmasks)
#define DSPROPERTY_ZONE_TYPE 0x00000001
#define DSPROPERTY_ZONE_ALLOW_UPDATE 0x00000002
#define DSPROPERTY_ZONE_SECONDARIES 0x00000004
#define DSPROPERTY_ZONE_SECURE_TIME 0x00000008
#define DSPROPERTY_ZONE_NOREFRESH_INTERVAL 0x00000010
#define DSPROPERTY_ZONE_REFRESH_INTERVAL 0x00000020
#define DSPROPERTY_ZONE_AGING_STATE 0x00000040
#define DSPROPERTY_ZONE_SCAVENGING_SERVERS 0x00000011
#define DSPROPERTY_ZONE_DELETED_FROM_HOSTNAME 0x00000080
#define DSPROPERTY_ZONE_MASTER_SERVERS 0x00000081
#define DSPROPERTY_ZONE_AUTO_NS_SERVERS 0x00000082
// Flags used to write node properties
#define DSPROPERTY_NODE_DBFLAGS 0x00000100
VOID
Ds_StartupInit(
VOID
);
#define DNS_DS_OPT_FORCE_KERBEROS 0x0001
#define DNS_DS_OPT_ALLOW_DELEGATION 0x0002
PLDAP
Ds_Connect(
IN LPCWSTR pszServer,
IN DWORD dwFlags,
OUT DNS_STATUS * pStatus
);
DNS_STATUS
Ds_OpenServer(
IN DWORD dwFlag
);
VOID
Ds_Shutdown(
VOID
);
DNS_STATUS
Ds_OpenServerForSecureUpdate(
OUT PLDAP * ppLdap
);
DNS_STATUS
Ds_CloseServerAfterSecureUpdate(
IN OUT PLDAP pLdap
);
DNS_STATUS
Ds_BootFromDs(
IN DWORD dwFlag
);
DNS_STATUS
Ds_OpenZone(
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_CloseZone(
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_AddZone(
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_DeleteZone(
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_TombstoneZone(
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_LoadZoneFromDs(
IN OUT PZONE_INFO pZone,
IN DWORD dwOptions
);
DNS_STATUS
Ds_ReadNodeRecords(
IN PZONE_INFO pZone,
IN PDB_NODE pNode,
IN OUT PDB_RECORD * ppRecords,
IN PVOID pSearchBlob
);
DNS_STATUS
Ds_WriteZoneToDs(
IN OUT PZONE_INFO pZone,
IN DWORD dwOptions
);
VOID
Ds_CheckForAndForceSerialWrite(
IN PZONE_INFO pZone,
IN DWORD dwCause
);
DNS_STATUS
Ds_WriteNodeToDs(
IN PLDAP pLdapHandle,
IN PDB_NODE pNode,
IN WORD wType,
IN DWORD dwOperation,
IN OUT PZONE_INFO pZone,
IN DWORD dwFlag
);
DNS_STATUS
Ds_WriteNodeSecurityToDs(
IN PZONE_INFO pZone,
IN PDB_NODE pNode,
IN PSECURITY_DESCRIPTOR pSD
);
DNS_STATUS
Ds_WriteNodeProperties(
IN PDB_NODE pNode,
IN DWORD dwPropertyFlag
);
DNS_STATUS
Ds_WriteUpdateToDs(
IN PLDAP pLdapHandle,
IN OUT PUPDATE_LIST pUpdateList,
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_WriteNonSecureUpdateToDs(
IN PLDAP pLdapHandle,
IN OUT PUPDATE_LIST pUpdateList,
IN OUT PZONE_INFO pZone
);
DNS_STATUS
Ds_ZonePollAndUpdate(
IN OUT PZONE_INFO pZone,
IN BOOL fForce
);
DNS_STATUS
Ds_UpdateNodeListFromDs(
IN OUT PZONE_INFO pZone,
IN OUT PDB_NODE pTempNodeList
);
DNS_STATUS
Ds_WriteZoneProperties(
IN PZONE_INFO pZone
);
DNS_STATUS
Ds_UpdateZoneProperties(
IN PZONE_INFO pZone,
IN BOOL bWrite
);
DNS_STATUS
Ds_RegisterSpnDnsServer(
IN PLDAP ld
);
BOOL
Ds_IsDsServer(
VOID
);
DNS_STATUS
Ds_WriteDnSecurity(
IN PLDAP ld,
IN LPWSTR dn,
IN PSECURITY_DESCRIPTOR pSD
);
DNS_STATUS
Ds_AddPrinicipalAccess(
IN PLDAP pLdap,
IN PWSTR pwsDN,
IN LPTSTR pwsName,
IN DWORD AccessMask,
IN DWORD AceFlags, OPTIONAL
IN BOOL bWhackExistingAce
);
DNS_STATUS
Ds_CommitAsyncRequest (
IN PLDAP pLdap,
IN ULONG opType,
IN ULONG id,
IN PLDAP_TIMEVAL pTimeout OPTIONAL
);
DNS_STATUS
Ds_DeleteDn(
IN PLDAP pldap,
IN LPWSTR wdn,
IN BOOL bSubtree
);
DNS_STATUS
Ds_ListenAndAddNewZones(
VOID
);
DNS_STATUS
Ds_ErrorHandler(
IN DWORD LdapStatus,
IN LPWSTR pwszNameArg, OPTIONAL
IN PLDAP pldap OPTIONAL
);
DNS_STATUS
Ds_WaitForStartup(
IN DWORD dwMilliSeconds
);
DNS_STATUS
Ds_TestAndReconnect(
VOID
);
DNS_STATUS
Ds_PollingThread(
IN LPVOID pvDummy
);
//
// DS Record read (rrds.c)
//
PDB_RECORD
Ds_CreateRecordFromDsRecord(
IN PZONE_INFO pZone,
IN PDB_NODE pNodeOwner,
IN PDS_RECORD pDsRecord
);
#endif // not NT4
//
// Eventlog (eventlog.c)
//
#define EVENTARG_FORMATTED (0)
#define EVENTARG_UNICODE (1)
#define EVENTARG_ANSI (2)
#define EVENTARG_UTF8 (3)
#define EVENTARG_DWORD (4)
#define EVENTARG_IP_ADDRESS (5)
#define EVENTARG_LOOKUP_NAME (6)
#define EVENTARG_ALL_UNICODE ((PVOID) EVENTARG_UNICODE)
#define EVENTARG_ALL_UTF8 ((PVOID) EVENTARG_UTF8)
#define EVENTARG_ALL_ANSI ((PVOID) EVENTARG_ANSI)
#define EVENTARG_ALL_DWORD ((PVOID) EVENTARG_DWORD)
#define EVENTARG_ALL_IP_ADDRESS ((PVOID) EVENTARG_IP_ADDRESS)
BOOL
Eventlog_CheckPreviousInitialize(
VOID
);
INT
Eventlog_Initialize(
VOID
);
VOID
Eventlog_Terminate(
VOID
);
#if DBG
BOOL
Eventlog_LogEvent(
IN LPSTR pszFile,
IN INT LineNo,
IN LPSTR pszDecription,
IN DWORD EventId,
IN WORD ArgCount,
IN PVOID ArgArray[],
IN BYTE ArgTypeArray[],
IN DWORD ErrorCode
);
#else
BOOL
Eventlog_LogEvent(
IN DWORD EventId,
IN WORD ArgCount,
IN PVOID ArgArray[],
IN BYTE ArgTypeArray[],
IN DWORD ErrorCode
);
#endif
//
// Exception handling (except.c)
//
VOID
Ex_RaiseException(
IN DWORD dwCode,
IN DWORD dwFlags,
IN DWORD Argc,
IN CONST ULONG_PTR * Argv,
IN LPSTR pszFile,
IN INT iLineNo
);
#define RAISE_EXCEPTION(a,b,c,d) \
Ex_RaiseException( (a), (b), (c), (d), __FILE__, __LINE__ );
VOID
Ex_RaiseFormerrException(
IN PDNS_MSGINFO pMsg,
IN LPSTR pszFile,
IN INT iLineNo
);
#define RAISE_FORMERR( pMsg ) \
Ex_RaiseFormerrException( (pMsg), __FILE__, __LINE__ );
//
// Lock debug routines (lock.c)
//
PVOID
Lock_CreateLockTable(
IN LPSTR pszName,
IN DWORD Size,
IN DWORD MaxLockTime
);
VOID
Lock_SetLockHistory(
IN OUT PVOID pLockTable,
IN LPSTR pszFile,
IN DWORD Line,
IN LONG Count,
IN DWORD ThreadId
);
VOID
Lock_SetOffenderLock(
IN OUT PVOID pLockTable,
IN LPSTR pszFile,
IN DWORD Line,
IN LONG Count,
IN DWORD ThreadId
);
VOID
Lock_FailedLockCheck(
//IN OUT PLOCK_TABLE pLockTable,
IN OUT PVOID pLockTable,
IN LPSTR pszFile,
IN DWORD Line
);
VOID
Dbg_LockTable(
IN PVOID pLockTable,
IN BOOL fPrintHistory
);
//
// Logging (log.c)
//
DNS_STATUS
Log_InitializeLogging(
BOOL fAlreadyLocked
);
VOID
Log_Shutdown(
VOID
);
VOID
Log_PushToDisk(
VOID
);
VOID
Log_PrintRoutine(
IN PPRINT_CONTEXT pPrintContext,
IN LPSTR Format,
...
);
VOID
Log_Printf(
IN LPSTR Format,
...
);
VOID
Log_LeveledPrintf(
IN DWORD dwLevel,
IN LPSTR Format,
...
);
VOID
Log_String(
IN LPSTR pszString
);
VOID
Log_StringW(
IN LPWSTR pszString
);
VOID
Log_Message(
IN PDNS_MSGINFO pMsg,
IN BOOL fSend,
IN BOOL fForce
);
#define DNS_LOG_MESSAGE_RECV( pMsg ) \
if ( SrvCfg_dwLogLevel ) \
{ \
Log_Message( (pMsg), FALSE, FALSE ); \
}
#define DNS_LOG_MESSAGE_SEND( pMsg ) \
if ( SrvCfg_dwLogLevel ) \
{ \
Log_Message( (pMsg), TRUE, FALSE ); \
}
VOID
Log_DsWrite(
IN LPWSTR pwszNodeDN,
IN BOOL fAdd,
IN DWORD dwRecordCount,
IN PDS_RECORD pRecord
);
VOID
Log_SocketFailure(
IN LPSTR pszHeader,
IN PDNS_SOCKET pSocket,
IN DNS_STATUS Status
);
//
// Service control (dns.c)
//
VOID
Service_LoadCheckpoint(
VOID
);
VOID
Service_ServiceControlAnnounceStart(
VOID
);
DNS_STATUS
Service_SendControlCode(
IN LPWSTR pwszServiceName,
IN DWORD dwControlCode
);
VOID
Service_IndicateException(
VOID
);
VOID
Service_IndicateRestart(
VOID
);
//
// Service Control Manager (using the scm api's)
//
DWORD
scm_Initialize(
VOID
);
DWORD
scm_AdjustSecurity(
IN PSECURITY_DESCRIPTOR pNewSd
);
//
// Packet allocation (packet.c)
//
VOID
Packet_ListInitialize(
VOID
);
VOID
Packet_ListShutdown(
VOID
);
VOID
FASTCALL
Packet_Initialize(
IN OUT PDNS_MSGINFO pMsg,
IN DWORD dwUsableBufferLength,
IN DWORD dwMaxBufferLength
);
VOID
Packet_Free(
IN OUT PDNS_MSGINFO pMsg
);
PDNS_MSGINFO
Packet_AllocateUdpMessage(
VOID
);
VOID
Packet_FreeUdpMessage(
IN PDNS_MSGINFO pMsg
);
VOID
Packet_WriteDerivedStats(
VOID
);
PDNS_MSGINFO
Packet_AllocateTcpMessage(
IN DWORD dwMinBufferLength
);
PDNS_MSGINFO
Packet_ReallocateTcpMessage(
IN OUT PDNS_MSGINFO pMsg,
IN DWORD dwMinBufferLength
);
VOID
Packet_FreeTcpMessage(
IN PDNS_MSGINFO pMsg
);
//
// RPC control (rpc.c)
//
DNS_STATUS
Rpc_Initialize(
VOID
);
VOID
Rpc_Shutdown(
VOID
);
#define DNS_IP_ALLOW_LOOPBACK 0x0001
#define DNS_IP_ALLOW_SELF 0x0002
DNS_STATUS
RpcUtil_ScreenIps(
IN DWORD cIpAddrs,
IN PIP_ADDRESS pIpAddrs,
IN DWORD dwFlags,
OUT DWORD * pdwErrorIp OPTIONAL
);
BOOL
RpcUtil_CopyStringToRpcBuffer(
IN OUT LPSTR * ppszRpcString,
IN LPSTR pszLocalString
);
BOOL
RpcUtil_CopyStringToRpcBufferEx(
IN OUT LPSTR * ppszRpcString,
IN LPSTR pszLocalString,
IN BOOL fUnicodeIn,
IN BOOL fUnicodeOut
);
BOOL
RpcUtil_CopyIpArrayToRpcBuffer(
IN OUT PIP_ARRAY * paipRpcIpArray,
IN PIP_ARRAY aipLocalIpArray
);
DNS_STATUS
RpcUtil_CreateSecurityObjects(
VOID
);
DNS_STATUS
RpcUtil_ApiAccessCheck(
IN ACCESS_MASK DesiredAccess
);
#define PRIVILEGE_PROPERTY (0x00000011)
#define PRIVILEGE_ZONE_CREATE (0x00000012)
#define PRIVILEGE_DELEGATE (0x00000013)
#define PRIVILEGE_WRITE (0x00000013)
#define PRIVILEGE_READ (0x00000014)
#define PRIVILEGE_RECORD_ADD (0x00001001)
#define PRIVILEGE_RECORD_DELETE (0x00001002)
#define PRIVILEGE_RECORD_READ (0x00001003)
DNS_STATUS
RpcUtil_CheckAdminPrivilege(
IN PZONE_INFO pZone,
IN DWORD dwPrivilege
);
#define RPC_INIT_FIND_ALL_ZONES (0x00000001)
DNS_STATUS
RpcUtil_SessionSecurityInit(
IN LPCSTR pszZoneName,
IN DWORD dwPrivilege,
IN DWORD dwFlag,
OUT PBOOL pfImpersonating,
OUT PZONE_INFO * ppZone
);
DNS_STATUS
RpcUtil_SessionComplete(
VOID
);
PVOID
MIDL_user_allocate_zero(
IN size_t cBytes
);
//
// shell on rpc impersonation
//
#define RPC_SERVER_CONTEXT FALSE
#define RPC_CLIENT_CONTEXT TRUE
BOOL
RpcUtil_SwitchSecurityContext(
IN BOOL bClientContext
);
#if 0
//
// RPC utilities
//
VOID
Mem_FreeRpcServerInfo(
IN OUT PDNS_SERVER_INFO pServerInfo
);
VOID
Mem_FreeRpcZoneInfo(
IN OUT PDNS_RPC_ZONE_INFO pZoneInfo
);
#endif
//
// Resource record list operations (rrlist.c)
//
#ifdef DNSNT4
BOOL
RR_FindNext(
IN PDB_NODE pNode,
IN WORD wFindType,
IN OUT PDB_RECORD * ppRecord
);
#endif
PDB_RECORD
RR_FindNextRecord(
IN PDB_NODE pNode,
IN WORD wType,
IN PDB_RECORD pRecord,
IN DWORD dwQueryTime
);
DWORD
RR_ListCountRecords(
IN PDB_NODE pNode,
IN WORD wType,
IN BOOL fLocked
);
DWORD
RR_FindRank(
IN PDB_NODE pNode,
IN WORD wType
);
DNS_STATUS
RR_AddToNode(
IN PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN OUT PDB_RECORD pRR
);
DNS_STATUS
RR_ListReplace(
IN OUT PUPDATE pUpdate,
IN OUT PDB_NODE pNode,
IN PDB_RECORD pNewList,
OUT PDB_RECORD * ppDelete
);
BOOL
RR_CacheSetAtNode(
IN OUT PDB_NODE pNode,
IN OUT PDB_RECORD pFirstRR,
IN OUT PDB_RECORD pLastRR,
IN DWORD dwTtl,
IN DWORD dwQueryTime
);
BOOL
RR_CacheAtNode(
IN OUT PDB_NODE pNode,
IN OUT PDB_RECORD pRR,
IN BOOL fFirst
);
DNS_STATUS
RR_DeleteMatchingRecordFromNode(
IN OUT PDB_NODE pNode,
IN OUT PDB_RECORD pRR
);
VOID
RR_ListTimeout(
IN OUT PDB_NODE pNode
);
VOID
RR_ListDelete(
IN OUT PDB_NODE pNode
);
BOOL
RR_ListIsMatchingType(
IN PDB_NODE pNode,
IN WORD wType
);
BOOL
RR_ListIsMatchingSet(
IN OUT PDB_NODE pNode,
IN PDB_RECORD pRRSet,
IN BOOL bForceRefresh
);
BOOL
RR_ListIsMatchingList(
IN OUT PDB_NODE pNode,
IN PDB_RECORD pRRList,
IN BOOL fCheckTtl,
IN BOOL fCheckStartRefresh
);
DNS_STATUS
RR_ListDeleteMatchingRecordHandle(
IN OUT PDB_NODE pNode,
IN PDB_RECORD pRR,
IN OUT PUPDATE_LIST pUpdateList
);
PDB_RECORD
RR_UpdateDeleteMatchingRecord(
IN OUT PDB_NODE pNode,
IN PDB_RECORD pRR
);
PDB_RECORD
RR_UpdateDeleteType(
IN PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN WORD wType,
IN DWORD dwFlag
);
PDB_RECORD
RR_UpdateScavenge(
IN PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN DWORD dwFlag
);
DWORD
RR_UpdateForceAging(
IN PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN DWORD dwFlag
);
PDB_RECORD
RR_ReplaceSet(
IN PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN PDB_RECORD pRR,
IN DWORD Flag
);
DNS_STATUS
RR_UpdateAdd(
IN PZONE_INFO pZone,
IN OUT PDB_NODE pNode,
IN OUT PDB_RECORD pRR,
IN OUT PUPDATE pUpdate,
IN DWORD dwFlag
);
VOID
RR_CacheNameError(
IN OUT PDB_NODE pNode,
IN WORD wQuestionType,
IN DWORD dwQueryTime,
IN BOOL fAuthoritative,
IN PDB_NODE pZoneRoot, OPTIONAL
IN DWORD dwCacheTtl OPTIONAL
);
BOOL
RR_CheckNameErrorTimeout(
IN OUT PDB_NODE pNode,
IN BOOL fForceRemove,
OUT PDWORD pdwTtl, OPTIONAL
OUT PDB_NODE * ppSoaNode OPTIONAL
);
#define RR_RemoveCachedNameError(pNode) \
RR_CheckNameErrorTimeout( (pNode), TRUE, NULL, NULL )
#if DBG
BOOL
RR_ListVerify(
IN PDB_NODE pNode
);
BOOL
RR_ListVerifyDetached(
IN PDB_RECORD pRR,
IN WORD wType,
IN DWORD dwSource
);
#else
#define RR_ListVerify(pNode) (TRUE)
#define RR_ListVerifyDetached(a,b,c) (TRUE)
#endif
//
// Record list, unattached functions
//
PDB_RECORD
RR_ListInsertInOrder(
IN OUT PDB_RECORD pFirstRR,
IN PDB_RECORD pNewRR
);
#define RRCOPY_EXCLUDE_CACHED_DATA 0x00000001
PDB_RECORD
RR_ListForNodeCopy(
IN PDB_NODE pNode,
IN DWORD Flag
);
PDB_RECORD
RR_ListCopy(
IN PDB_RECORD pRR,
IN DWORD Flag
);
BOOL
FASTCALL
RR_Compare(
IN PDB_RECORD pRR1,
IN PDB_RECORD pRR2,
IN BOOL fCheckTtl,
IN BOOL fCheckStartRefresh
);
DWORD
FASTCALL
RR_PacketTtlForCachedRecord(
IN PDB_RECORD pRR,
IN DWORD dwQueryTime
);
//
// RR list comparison
//
#define RRLIST_MATCH (0)
#define RRLIST_AGING_REFRESH (0x12)
#define RRLIST_AGING_ON (0x22)
#define RRLIST_AGING_OFF (0x42)
#define RRLIST_NO_MATCH (0xff)
DWORD
RR_ListCompare(
IN PDB_RECORD pRRList1,
IN PDB_RECORD pRRList2,
IN BOOL fCheckTtl,
IN BOOL fCheckStartRefresh,
IN DWORD dwRefreshTime OPTIONAL
);
BOOL
FASTCALL
RR_IsRecordInRRList(
IN PDB_RECORD pRRList,
IN PDB_RECORD pRR,
IN BOOL fCheckTtl,
IN BOOL fCheckTimestamp
);
PDB_RECORD
RR_RemoveRecordFromRRList(
IN OUT PDB_RECORD * ppRRList,
IN PDB_RECORD pRR,
IN BOOL fCheckTtl,
IN BOOL fCheckTimestamp
);
DWORD
RR_ListCheckIfNodeNeedsRefresh(
IN OUT PDB_NODE pNode,
IN PDB_RECORD pRRList,
IN DWORD dwRefreshTime
);
DWORD
RR_ListFree(
IN OUT PDB_RECORD pRRList
);
BOOL
RR_ListExtractInfo(
IN PDB_RECORD pNewList,
IN BOOL fZoneRoot,
OUT PBOOL pfNs,
OUT PBOOL pfCname,
OUT PBOOL pfSoa
);
//
// Resource record caching (rrcache.c)
//
DNS_STATUS
Recurse_CacheMessageResourceRecords(
IN PDNS_MSGINFO pMsg,
IN OUT PDNS_MSGINFO pQuery
);
DNS_STATUS
Xfr_ReadXfrMesssageToDatabase(
IN OUT PZONE_INFO pZone,
IN OUT PDNS_MSGINFO pMsg
);
DNS_STATUS
Xfr_ParseIxfrResponse(
IN OUT PDNS_MSGINFO pMsg,
IN OUT PUPDATE_LIST pUpdateList,
IN OUT PUPDATE_LIST pPassUpdateList
);
PCHAR
Wire_ParseWireRecord(
IN PCHAR pchWireRR,
IN PCHAR pchStop,
IN BOOL fClassIn,
OUT PPARSE_RECORD pRR
);
PDB_RECORD
Wire_CreateRecordFromWire(
IN OUT PDNS_MSGINFO pMsg,
IN PPARSE_RECORD pParsedRR,
IN PCHAR pchData,
IN DWORD MemTag
);
//
// Records to\from flat format (rrflat.c)
//
PDB_RECORD
Flat_ReadRecordFromDsRecord(
IN PZONE_INFO pZone,
IN PDB_NODE pNodeOwner,
IN PDNS_FLAT_RECORD pDsRecord
);
DNS_STATUS
Flat_RecordRead(
IN PZONE_INFO pZone, OPTIONAL
IN PDB_NODE pNode,
IN PDNS_RPC_RECORD pRecord,
OUT PDB_RECORD * ppResultRR
);
DNS_STATUS
Flat_BuildRecordFromFlatBufferAndEnlist(
IN PZONE_INFO pZone,
IN PDB_NODE pnodeOwner,
IN PDNS_RPC_RECORD pRecord,
OUT PDB_RECORD * ppResultRR OPTIONAL
);
DNS_STATUS
Flat_CreatePtrRecordFromDottedName(
IN PZONE_INFO pZone, OPTIONAL
IN PDB_NODE pNode,
IN LPSTR pszDottedName,
IN WORD wType,
OUT PDB_RECORD * ppResultRR OPTIONAL
);
DNS_STATUS
Flat_WriteRecordToBuffer(
IN OUT PBUFFER pBuffer,
IN PDNS_RPC_NODE pRpcNode,
IN PDB_RECORD pRR,
IN PDB_NODE pNode,
IN DWORD dwFlag
);
//
// Resource record packet writing (rrpacket.c)
//
#define DNSSEC_ALLOW_INCLUDE_SIG (0x00000001)
#define DNSSEC_ALLOW_INCLUDE_NXT (0x00000002)
#define DNSSEC_ALLOW_INCLUDE_KEY (0x00000004)
#define DNSSEC_ALLOW_INCLUDE_ALL (0x00000007)
#define DNSSEC_INCLUDE_KEY (0x00000040)
BOOL
Wire_AddResourceRecordToMessage(
IN OUT PDNS_MSGINFO pMsg,
IN PDB_NODE pNode, OPTIONAL
IN WORD wNameOffset, OPTIONAL
IN PDB_RECORD pRR,
IN DWORD flags
);
WORD
Wire_WriteRecordsAtNodeToMessage(
IN OUT PDNS_MSGINFO pMsg,
IN PDB_NODE pNode,
IN WORD wType,
IN WORD wNameOffset, OPTIONAL
IN DWORD flags
);
#ifdef NEWDNS
VOID
Wire_SaveAdditionalInfo(
IN OUT PDNS_MSGINFO pMsg,
IN PCHAR pchName,
IN PDB_NAME pName,
IN WORD wType
);
#else
VOID
Wire_SaveAdditionalInfo(
IN OUT PDNS_MSGINFO pMsg,
IN PDB_NODE pNode,
IN PCHAR pchPacketName,
IN WORD wType
);
#endif
WORD
Wire_WriteAddressRecords(
IN PDNS_MSGINFO pMsg,
IN PDB_NODE pNode,
IN WORD wNameOffset
);
//
// Resource records utils for RPC buffers (rrrpc.c)
//
DNS_STATUS
RutilNt4_WriteRecordToBufferNt4(
IN OUT PCHAR * ppCurrent,
IN PCHAR pchBufEnd,
IN PDNS_RPC_NODE pdnsNode,
IN PDB_RECORD pRR,
IN PDB_NODE pNode
);
BOOL
RpcUtil_DeleteNodeOrSubtreeForAdmin(
IN OUT PDB_NODE pNode,
IN OUT PZONE_INFO pZone, OPTIONAL
IN OUT PUPDATE_LIST pUpdateList, OPTIONAL
IN BOOL fSubtreeDelete
);
//
// Security utils (security.c)
//
DNS_STATUS
Security_Initialize(
VOID
);
DNS_STATUS
Security_CreateStandardSids(
VOID
);
//
// Send packet (send.c)
//
DNS_STATUS
Send_Msg(
IN OUT PDNS_MSGINFO pMsg
);
#define Send_Response( pMsg ) \
{ \
ASSERT( pMsg->Head.IsResponse == TRUE ); \
Send_Msg( pMsg ); \
}
#define Send_Query( pMsg ) \
{ \
ASSERT( pMsg->Head.IsResponse == FALSE ); \
Send_Msg( pMsg ); \
}
DNS_STATUS
Send_ResponseAndReset(
IN OUT PDNS_MSGINFO pMsg
);
VOID
Send_Multiple(
IN OUT PDNS_MSGINFO pMsg,
IN PIP_ARRAY aipSendAddrs,
IN OUT PDWORD pdwStatCount OPTIONAL
);
#define DNS_REJECT_DO_NOT_SUPPRESS 0x00000001
VOID
Reject_UnflippedRequest (
IN OUT PDNS_MSGINFO pQuery,
IN WORD ResponseCode,
IN DWORD Flags
);
VOID
Reject_Request(
IN OUT PDNS_MSGINFO pQuery,
IN WORD ResponseCode,
IN DWORD Flags
);
VOID
Reject_RequestIntact(
IN OUT PDNS_MSGINFO pMsg,
IN WORD ResponseCode,
IN DWORD Flags
);
VOID
Send_NameError(
IN OUT PDNS_MSGINFO pQuery
);
BOOL
Send_RecursiveResponseToClient(
IN OUT PDNS_MSGINFO pQuery,
IN OUT PDNS_MSGINFO pResponse
);
VOID
Send_QueryResponse(
IN OUT PDNS_MSGINFO pMsg
);
VOID
Send_ForwardResponseAsReply(
IN OUT PDNS_MSGINFO pResponse,
IN PDNS_MSGINFO pQuery
);
VOID
Send_InitBadSenderSuppression(
VOID
);
//
// Sockets (socket.c)
//
DNS_STATUS
Sock_ChangeServerIpBindings(
VOID
);
DNS_STATUS
Sock_ReadAndOpenListeningSockets(
VOID
);
// Flags to CreateSocket
#define DNSSOCK_LISTEN (0x00000001)
#define DNSSOCK_REUSEADDR (0x00000002)
#define DNSSOCK_BLOCKING (0x00000004)
#define DNSSOCK_NO_ENLIST (0x00000010)
#define DNSSOCK_NOEXCLUSIVE (0x00000020)
SOCKET
Sock_CreateSocket(
IN INT SockType,
IN IP_ADDRESS ipAddress,
IN WORD Port,
IN DWORD Flags
);
VOID
Sock_EnlistSocket(
IN SOCKET Socket,
IN INT SockType,
IN IP_ADDRESS ipAddr,
IN WORD Port,
IN BOOL fListen
);
BOOL
Sock_SetSocketForTcpConnection(
IN SOCKET Socket,
IN CONNECT_CALLBACK pCallback, OPTIONAL
IN OUT PDNS_MSGINFO pMsg OPTIONAL
);
VOID
Sock_CloseSocket(
IN SOCKET Socket
);
IP_ADDRESS
Sock_GetAssociatedIpAddr(
IN SOCKET Socket
);
DNS_STATUS
Sock_StartReceiveOnUdpSockets(
VOID
);
VOID
Sock_IndicateUdpRecvFailure(
IN OUT PDNS_SOCKET pContext,
IN DNS_STATUS Status
);
VOID
Sock_CloseAllSockets(
VOID
);
BOOL
Sock_ValidateTcpConnectionSocket(
IN SOCKET Socket
);
VOID
Sock_CleanupDeadSocketMessage(
IN OUT PDNS_SOCKET pContext
);
//
// TCP packet reception (tcpsrv.c)
//
BOOL
Tcp_Receiver(
VOID
);
PDNS_MSGINFO
Tcp_ReceiveMessage(
IN OUT PDNS_MSGINFO pMsg
);
//
// Thread management (thread.c)
//
HANDLE
Thread_Create(
IN LPSTR pszThreadTitle,
IN LPTHREAD_START_ROUTINE lpStartAddr,
IN LPVOID lpThreadParam,
IN DWORD dwFailureEvent OPTIONAL
);
VOID
Thread_Close(
IN BOOL fXfrRecv
);
VOID
Thread_ShutdownWait(
VOID
);
LPSTR
Thread_DescrpitionMatchingId(
IN DWORD ThreadId
);
//
// Thread service control (thread.c)
//
BOOL
Thread_ServiceCheck(
VOID
);
//
// Thread utils (thread.c)
//
BOOL
Thread_TestFlagAndSet(
IN OUT PBOOL pFlag
);
VOID
Thread_ClearFlag(
IN OUT PBOOL pFlag
);
//
// Timeout thread (timeout.c)
//
#define Timeout_LockOut()
#define Timeout_ClearLockOut()
#define TIMEOUT_NODE_LOCKED (0x80000000)
#define TIMEOUT_REFERENCE (0x00000001)
#define TIMEOUT_PARENT (0x00000002)
VOID
Timeout_SetTimeoutOnNodeEx(
IN OUT PDB_NODE pNode,
IN DWORD dwTimeout,
IN DWORD dwFlag
);
#define Timeout_SetTimeoutOnNode(pNode) \
Timeout_SetTimeoutOnNodeEx( pNode, 0, 0 );
BOOL
Timeout_ClearNodeTimeout(
IN OUT PDB_NODE pNode
);
VOID
Timeout_Initialize(
VOID
);
VOID
Timeout_Shutdown(
VOID
);
VOID
Timeout_FreeWithFunctionEx(
IN PVOID pItem,
IN VOID (*pFreeFunction)( PVOID ),
IN LPSTR pszFile,
IN DWORD LineNo
);
#define Timeout_FreeWithFunction( ptr, func ) \
Timeout_FreeWithFunctionEx( (ptr), (func), __FILE__, __LINE__ )
#define Timeout_Free( pv ) \
Timeout_FreeWithFunction( (pv), NULL )
VOID
Timeout_FreeAndReplaceZoneDataEx(
IN OUT PZONE_INFO pZone,
IN OUT PVOID * ppZoneData,
IN PVOID pNewData,
IN VOID (*pFreeFunction)( PVOID ),
IN LPSTR pszFile,
IN DWORD LineNo
);
#define Timeout_FreeAndReplaceZoneData( pzone, ppdata, pnew ) \
Timeout_FreeAndReplaceZoneDataEx( (pzone), (ppdata), (pnew), NULL, __FILE__, __LINE__ )
DWORD
Timeout_Thread(
IN LPVOID Dummy
);
VOID
Timeout_CleanupDelayedFreeList(
VOID
);
//
// UDP Packet reception (udp.c)
//
DNS_STATUS
Udp_CreateReceiveThreads(
VOID
);
VOID
Udp_DropReceive(
IN OUT PDNS_SOCKET pContext
);
BOOL
Udp_ReceiveThread(
IN LPVOID pvSocket
);
VOID
Udp_RecvCheck(
VOID
);
VOID
Udp_ShutdownListenThreads(
VOID
);
//
// Update processing (update.c)
//
BOOL
Up_InitializeUpdateProcessing(
VOID
);
VOID
Up_UpdateShutdown(
VOID
);
BOOL
Up_SetUpdateListSerial(
IN OUT PZONE_INFO pZone,
IN PUPDATE pUpdate
);
DNS_STATUS
Up_ApplyUpdatesToDatabase(
IN OUT PUPDATE_LIST pUpdateList,
IN OUT PZONE_INFO pZone,
IN DWORD Flag
);
DNS_STATUS
Up_ExecuteUpdateEx(
IN PZONE_INFO pZone,
IN PUPDATE_LIST pUpdateList,
IN DWORD Flag,
IN LPSTR pszFile,
IN DWORD dwLineNo
);
#define Up_ExecuteUpdate( pZone, pUpdateList, Flag ) \
Up_ExecuteUpdateEx( (pZone), (pUpdateList), (Flag), __FILE__, __LINE__ )
DNS_STATUS
Up_LogZoneUpdate(
IN OUT PZONE_INFO pZone,
IN PUPDATE_LIST pUpdateList
);
VOID
Up_ForwardUpdateToPrimary(
IN OUT PDNS_MSGINFO pMsg
);
VOID
Up_ForwardUpdateResponseToClient(
IN OUT PDNS_MSGINFO pResponse
);
VOID
Up_ProcessUpdate(
IN OUT PDNS_MSGINFO pMsg
);
VOID
Up_CompleteZoneUpdate(
IN OUT PZONE_INFO pZone,
IN OUT PUPDATE_LIST pUpdateList,
IN DWORD dwFlags
);
VOID
Up_WriteDerivedUpdateStats(
VOID
);
VOID
Up_RetryQueuedUpdatesForZone(
IN PZONE_INFO pZone
);
//
// Write back of zone files (dfwrite.c)
//
BOOL
File_WriteZoneToFile(
IN OUT PZONE_INFO pZone,
IN PWSTR pwsZoneFile OPTIONAL
);
BOOL
File_DeleteZoneFileW(
IN PCWSTR pwszZoneFileName
);
BOOL
File_DeleteZoneFileA(
IN PCSTR pszZoneFileName
);
BOOL
RR_WriteToFile(
IN PBUFFER pBuffer,
IN PZONE_INFO pZone,
IN PDB_RECORD pRR,
IN PDB_NODE pNode
);
//
// Zone transfer from primary (zonepri.c)
//
VOID
Xfr_SendNotify(
IN OUT PZONE_INFO pZone
);
VOID
Xfr_TransferZone(
IN OUT PDNS_MSGINFO pMsg
);
VOID
Xfr_ProcessNotifyResponse(
IN OUT PDNS_MSGINFO pMsg
);
//
// Secondary zone control (zonesec.c)
//
PDNS_MSGINFO
Xfr_BuildXfrRequest(
IN OUT PZONE_INFO pZone,
IN WORD wType,
IN BOOL fTcp
);
BOOL
Xfr_InitializeSecondaryZoneControl(
VOID
);
VOID
Xfr_CleanupSecondaryZoneControl(
VOID
);
DNS_STATUS
Xfr_ZoneControlThread(
IN LPVOID pvDummy
);
VOID
Xfr_InitializeSecondaryZoneTimeouts(
IN OUT PZONE_INFO pZone
);
VOID
Xfr_QueueSoaCheckResponse(
IN OUT PDNS_MSGINFO pMsg
);
VOID
Xfr_CleanupSecondary(
VOID
);
VOID
Xfr_SendSoaQuery(
IN OUT PZONE_INFO pZone
);
BOOL
Xfr_RefreshZone(
IN OUT PZONE_INFO pZone
);
VOID
Xfr_RetryZone(
IN OUT PZONE_INFO pZone
);
VOID
Xfr_ForceZoneExpiration(
IN OUT PZONE_INFO pZone
);
VOID
Xfr_ForceZoneRefresh(
IN OUT PZONE_INFO pZone
);
//
// Zone transfer reception thread (zonerecv.c)
//
DWORD
Xfr_ReceiveThread(
IN LPVOID pvZone
);
//
// Functions from ics.c
//
VOID
ICS_Notify(
IN BOOL fDnsIsStarting
);
#endif // _DNSPROC_INCLUDED_
Reference in a new issue Copy permalink