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windows-server-2003/ds/security/base/lsa/server/dspolicy/dbp.h

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/*++
Copyright (c) 1991 Microsoft Corporation
Module Name:
dbp.h
Abstract:
LSA Database Private Functions, Datatypes and Defines
Author:
Scott Birrell (ScottBi) May 29, 1991
Environment:
Revision History:
--*/
#ifndef _LSADBP_
#define _LSADBP_
#ifndef DBP_TYPES_ONLY
#include <dsp.h>
#endif
#include <safelock.h>
#ifdef __cplusplus
extern "C" {
#endif // __cplusplus
//
// LSA revisions
//
// NT 1.0 (3.1) ==> 1.0
// NT 1.0A (3.5) ==> 1.1
// NT 4.0, SP 4 ==> 1.2
// Win2K B3 ==> 1.4
// Win2K ==> 1.5
// Whistler Preview ==> 1.6
// Whistler Preview ==> 1.7
//
#define LSAP_DB_REVISION_1_0 0x00010000
#define LSAP_DB_REVISION_1_1 0x00010001
#define LSAP_DB_REVISION_1_2 0x00010002
#define LSAP_DB_REVISION_1_3 0x00010003
#define LSAP_DB_REVISION_1_4 0x00010004
#define LSAP_DB_REVISION_1_5 0x00010005
#define LSAP_DB_REVISION_1_6 0x00010006
#define LSAP_DB_REVISION_1_7 0x00010007
#define LSAP_DB_REVISION LSAP_DB_REVISION_1_7
#ifndef RPC_C_AUTHN_NETLOGON
#define RPC_C_AUTHN_NETLOGON 0x44
#endif // RPC_C_AUTHN_NETLOGON
//
// Uncomment the define LSA_SAM_ACCOUNTS_DOMAIN_TEST to enable the
// code needed for the ctsamdb test program. Recompile dbsamtst.c,
// dbpolicy.c. rebuild lsasrv.dll and nmake UMTYPE=console UMTEST=ctsamdb.
//
// #define LSA_SAM_ACCOUNTS_DOMAIN_TEST
//
//
// Prefered Maximum Length of data used for internal enumerations.
//
#define LSAP_DB_ENUM_DOMAIN_LENGTH ((ULONG) 0x00000100L)
//
// Write operations are not allowed on Backup controllers (except
// for trusted clients).
//
#define LSAP_POLICY_WRITE_OPS (DELETE |\
WRITE_OWNER |\
WRITE_DAC |\
POLICY_TRUST_ADMIN |\
POLICY_CREATE_ACCOUNT |\
POLICY_CREATE_SECRET |\
POLICY_CREATE_PRIVILEGE |\
POLICY_SET_DEFAULT_QUOTA_LIMITS |\
POLICY_SET_AUDIT_REQUIREMENTS |\
POLICY_AUDIT_LOG_ADMIN |\
POLICY_SERVER_ADMIN)
#define LSAP_ACCOUNT_WRITE_OPS (DELETE |\
WRITE_OWNER |\
WRITE_DAC |\
ACCOUNT_ADJUST_PRIVILEGES |\
ACCOUNT_ADJUST_QUOTAS |\
ACCOUNT_ADJUST_SYSTEM_ACCESS)
#define LSAP_TRUSTED_WRITE_OPS (DELETE |\
WRITE_OWNER |\
WRITE_DAC |\
TRUSTED_SET_CONTROLLERS |\
TRUSTED_SET_POSIX |\
TRUSTED_SET_AUTH )
#define LSAP_SECRET_WRITE_OPS (DELETE |\
WRITE_OWNER |\
WRITE_DAC |\
SECRET_SET_VALUE)
//
// Maximum number of attributes an object can have
//
#define LSAP_DB_MAX_ATTRIBUTES (0x00000020)
//
// Flags that determine some of the behavior of the EnumerateTrustedDomainsEx call
//
#define LSAP_DB_ENUMERATE_NO_OPTIONS 0x00000000
#define LSAP_DB_ENUMERATE_AS_NT4 0x00000001
#define LSAP_DB_ENUMERATE_NULL_SIDS 0x00000002
#define LSAP_DB_ENUMERATE_ALL 0x00000004
//
// Flags that determine some of the behavior of the CreateHandle call
//
#define LSAP_DB_CREATE_OPEN_EXISTING 0x00000001
#define LSAP_DB_CREATE_HANDLE_MORPH 0x00000002
#if defined(REMOTE_BOOT)
//
// On disked remote boot machines, the redirector needs to track changes to
// the machine account password. These flags indicate what state this machine
// is in with respect to that. The choices are:
// - no notification, the machine is not remote boot, or is diskless.
// - can't notify, machine is disked remote boot but the redir can't
// handle a password change notification on this boot.
// - notify, the redir should be told of changes
// NOTE: These values are stored in a CHAR value in LSAP_DB_STATE.
//
#define LSAP_DB_REMOTE_BOOT_NO_NOTIFICATION 0x01
#define LSAP_DB_REMOTE_BOOT_CANT_NOTIFY 0x02
#define LSAP_DB_REMOTE_BOOT_NOTIFY 0x03
#endif // defined(REMOTE_BOOT)
//
// The order of this enum is the order in which locks
// must be acquired. Violating this order will result
// in asserts firing in debug builds.
//
// Do not change the order of this enum without first verifying
// thoroughly that the change is safe.
//
// If you change this enum, update the number of locks passed
// to SafeLockInit() in spinit.cxx
//
typedef enum {
POLICY_CHANGE_NOTIFICATION_LOCK_ENUM = 1,
POLICY_LOCK_ENUM,
TRUST_LOCK_ENUM,
ACCOUNT_LOCK_ENUM,
SECRET_LOCK_ENUM,
REGISTRY_LOCK_ENUM,
HANDLE_TABLE_LOCK_ENUM,
LSAP_FIXUP_LOCK_ENUM,
LOOKUP_WORK_QUEUE_LOCK_ENUM,
THREAD_INFO_LIST_LOCK_ENUM,
POLICY_CACHE_LOCK_ENUM,
} LSAP_LOCK_ENUM;
//
// NOTES on Logical and Physical Names
//
// LogicalName - Unicode String containing the Logical Name of the object.
// The Logical Name of an object is the name by which it is known
// to the outside world, e.g, SCOTTBI might be a typical name for
// a user account object
// PhysicalName - Unicode String containing the Physical name of the object.
// This is a name internal to the Lsa Database and is dependent on the
// implementation. For the current implementation of the LSA Database
// as a subtree of keys within the Configuration Registry, the
// PhysicalName is the name of the Registry Key for the object relative
// to the container object, e.g, ACCOUNTS\SCOTTBI is the Physical Name
// for the user account object with Logical Name SCOTTBI.
//
//
// LSA Database Object Containing Directories
//
extern UNICODE_STRING LsapDbContDirs[DummyLastObject];
typedef enum _LSAP_DB_CACHE_STATE {
LsapDbCacheNotSupported = 1,
LsapDbCacheInvalid,
LsapDbCacheBuilding,
LsapDbCacheValid
} LSAP_DB_CACHE_STATE, *PLSAP_DB_CACHE_STATE;
//
// LSA Database Object Type Structure
//
typedef struct _LSAP_DB_OBJECT_TYPE {
GENERIC_MAPPING GenericMapping;
ULONG ObjectCount;
NTSTATUS ObjectCountError;
ULONG MaximumObjectCount;
ACCESS_MASK WriteOperations;
ACCESS_MASK AliasAdminsAccess;
ACCESS_MASK WorldAccess;
ACCESS_MASK AnonymousLogonAccess;
ACCESS_MASK LocalServiceAccess;
ACCESS_MASK NetworkServiceAccess;
ACCESS_MASK InvalidMappedAccess;
PSID InitialOwnerSid;
BOOLEAN ObjectCountLimited;
BOOLEAN AccessedBySid;
BOOLEAN AccessedByName;
LSAP_DB_CACHE_STATE CacheState;
PVOID ObjectCache;
} LSAP_DB_OBJECT_TYPE, *PLSAP_DB_OBJECT_TYPE;
#define LsapDbMakeCacheUnsupported( ObjectTypeId ) \
\
{ \
LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState = LsapDbCacheNotSupported; \
}
#define LsapDbMakeCacheSupported( ObjectTypeId ) \
\
{ \
LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState = LsapDbCacheInvalid; \
}
#define LsapDbMakeCacheInvalid( ObjectTypeId ) \
\
{ \
LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState = LsapDbCacheInvalid; \
}
#define LsapDbMakeCacheBuilding( ObjectTypeId ) \
\
{ \
LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState = LsapDbCacheBuilding; \
}
#define LsapDbMakeCacheValid( ObjectTypeId ) \
\
{ \
LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState = LsapDbCacheValid; \
}
#define LsapDbIsCacheValid( ObjectTypeId ) \
(LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState == LsapDbCacheValid)
#define LsapDbIsCacheSupported( ObjectTypeId ) \
(LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState != LsapDbCacheNotSupported)
#define LsapDbIsCacheBuilding( ObjectTypeId ) \
(LsapDbState.DbObjectTypes[ ObjectTypeId ].CacheState == LsapDbCacheBuilding)
#define LsapDbLockAcquire( lock ) \
SafeEnterCriticalSection( (lock) )
#define LsapDbLockRelease( lock ) \
SafeLeaveCriticalSection( (lock) )
BOOLEAN
LsapDbIsLocked(
IN PSAFE_CRITICAL_SECTION CritSect
);
BOOLEAN
LsapDbResourceIsLocked(
IN PSAFE_RESOURCE Resource
);
VOID
LsapDbAcquireLockEx(
IN LSAP_DB_OBJECT_TYPE_ID ObjectTypeId,
IN ULONG Options
);
VOID
LsapDbReleaseLockEx(
IN LSAP_DB_OBJECT_TYPE_ID ObjectTypeId,
IN ULONG Options
);
NTSTATUS
LsapDbSetStates(
IN ULONG DesiredStates,
IN LSAPR_HANDLE ObjectHandle,
IN LSAP_DB_OBJECT_TYPE_ID ObjectTypeId
);
NTSTATUS
LsapDbResetStates(
IN LSAPR_HANDLE ObjectHandle,
IN ULONG Options,
IN LSAP_DB_OBJECT_TYPE_ID ObjectTypeId,
IN SECURITY_DB_DELTA_TYPE SecurityDbDeltaType,
IN NTSTATUS PreliminaryStatus
);
//
// LSA Database Local State Information. This structure contains various
// global variables containing dynamic state information.
//
typedef struct _LSAP_DB_STATE {
//
//
// LSA's NT 4 replication serial number
//
// Access serialized by RegistryLock.
POLICY_MODIFICATION_INFO PolicyModificationInfo;
//
// Lsa Database Root Dir Reg Key Handle
//
// Initialized at startup (not serialized)
//
HANDLE DbRootRegKeyHandle; // Lsa Database Root Dir Reg Key Handle
// Access serialized by HandleTableLock
ULONG OpenHandleCount;
// Initialized at startup (not serialized)
BOOLEAN DbServerInitialized;
BOOLEAN ReplicatorNotificationEnabled;
// Access serialized by RegistryLock
BOOLEAN RegistryTransactionOpen;
#if defined(REMOTE_BOOT)
CHAR RemoteBootState; // holds LSAP_DB_REMOTE_BOOT_XXX values
#endif // defined(REMOTE_BOOT)
//
// Critical Sections.
//
// These are the crit sects that protect global data.
//
// The order below is the required locking order..
//
SAFE_CRITICAL_SECTION PolicyLock;
SAFE_CRITICAL_SECTION AccountLock;
SAFE_CRITICAL_SECTION SecretLock;
SAFE_CRITICAL_SECTION RegistryLock; // Used to control access to registry transactioning
SAFE_CRITICAL_SECTION HandleTableLock;
SAFE_RESOURCE PolicyCacheLock;
RTL_RESOURCE ScePolicyLock;
HANDLE SceSyncEvent;
// TrustedDomainList->Resource // Locking order comment
// Access serialized by RegistryLock
PRTL_RXACT_CONTEXT RXactContext;
// Access serialized by RegistryLock
ULONG RegistryModificationCount;
// Access not serialized
BOOLEAN EmulateNT4;
//
// Access serialized by object type specific lock.
//
LSAP_DB_OBJECT_TYPE DbObjectTypes[LSAP_DB_OBJECT_TYPE_COUNT];
} LSAP_DB_STATE, *PLSAP_DB_STATE;
//
// Maximum number of SCE policy writers allowed at the same time
//
#define MAX_SCE_WAITING_SHARED 500
extern LSAP_DB_STATE LsapDbState;
#ifdef DBG
extern BOOL g_ScePolicyLocked;
#endif
extern BOOLEAN DcInRootDomain;
//
// LSA Database Private Data. This Data is eligible for replication,
// unlike the Local State Information above which is meaningful on
// the local machine only.
//
typedef struct _LSAP_DB_POLICY_PRIVATE_DATA {
ULONG NoneDefinedYet;
} LSAP_DB_POLICY_PRIVATE_DATA, *PLSAP_DB_POLICY_PRIVATE_DATA;
//
// structure for storing secret encryption keys
//
#include <pshpack1.h>
typedef struct _LSAP_DB_ENCRYPTION_KEY {
ULONG Revision;
ULONG BootType;
ULONG Flags;
GUID Authenticator;
UCHAR Key [16];//128 bit key
UCHAR OldSyskey[16]; // for recovery
UCHAR Salt[16];//128 bit Salt
} LSAP_DB_ENCRYPTION_KEY, *PLSAP_DB_ENCRYPTION_KEY;
#include <poppack.h>
#define LSAP_DB_ENCRYPTION_KEY_VERSION 0x1
extern PLSAP_CR_CIPHER_KEY LsapDbCipherKey;
extern PLSAP_CR_CIPHER_KEY LsapDbSecretCipherKeyRead;
extern PLSAP_CR_CIPHER_KEY LsapDbSecretCipherKeyWrite;
extern PLSAP_CR_CIPHER_KEY LsapDbSP4SecretCipherKey;
extern PVOID LsapDbSysKey;
extern PVOID LsapDbOldSysKey;
//
// Flag to let us know that the secret has been encrypted with syskey, instead of the normal
// cipher key. We store this in the high order of the maximum length of the key
//
#define LSAP_DB_SECRET_SP4_SYSKEY_ENCRYPTED 0x10000000
#define LSAP_DB_SECRET_WIN2K_SYSKEY_ENCRYPTED 0x20000000
#define LsapDbSP4CipheredSecretLength( len ) ( ( len ) & ~LSAP_DB_SECRET_SYSKEY_ENCRYPTED )
#define LsapDbCipheredSecretLength( len ) ( ( len ) & ~(0xF0000000)) // consider top nibble reserved for encryption type.
#define LSAP_BOOT_KEY_RETRY_COUNT 3
#define LSAP_SYSKEY_SIZE 16
//
// Object Enumeration Element Structure
//
typedef struct _LSAP_DB_ENUMERATION_ELEMENT {
struct _LSAP_DB_ENUMERATION_ELEMENT *Next;
LSAP_DB_OBJECT_INFORMATION ObjectInformation;
PSID Sid;
UNICODE_STRING Name;
} LSAP_DB_ENUMERATION_ELEMENT, *PLSAP_DB_ENUMERATION_ELEMENT;
//
// Handle Table Handle Entry
//
typedef struct _LSAP_DB_HANDLE_TABLE_USER_ENTRY {
LIST_ENTRY Next;
LIST_ENTRY PolicyHandles;
LIST_ENTRY ObjectHandles;
ULONG PolicyHandlesCount;
ULONG MaxPolicyHandles ;
LUID LogonId;
HANDLE UserToken;
} LSAP_DB_HANDLE_TABLE_USER_ENTRY, *PLSAP_DB_HANDLE_TABLE_USER_ENTRY;
//
// Handle Table Header Block
//
// One of these structures exists for each Handle Table
//
#define LSAP_DB_HANDLE_FREE_LIST_SIZE 6
typedef struct _LSAP_DB_HANDLE_TABLE {
ULONG UserCount;
LIST_ENTRY UserHandleList;
ULONG FreedUserEntryCount;
PLSAP_DB_HANDLE_TABLE_USER_ENTRY FreedUserEntryList[ LSAP_DB_HANDLE_FREE_LIST_SIZE ];
} LSAP_DB_HANDLE_TABLE, *PLSAP_DB_HANDLE_TABLE;
//
// Conditions on a TDO under which forest trust information may exist
//
BOOLEAN
LsapHavingForestTrustMakesSense(
IN ULONG TrustDirection,
IN ULONG TrustType,
IN ULONG TrustAttributes
);
NTSTATUS
LsapForestTrustInsertLocalInfo(
);
NTSTATUS
LsapForestTrustUnmarshalBlob(
IN ULONG Length,
IN BYTE * Blob,
IN LSA_FOREST_TRUST_RECORD_TYPE HighestRecordType,
OUT PLSA_FOREST_TRUST_INFORMATION ForestTrustInfo
);
NTSTATUS
LsapForestTrustCacheInitialize(
);
NTSTATUS
LsapForestTrustCacheInsert(
IN UNICODE_STRING * TrustedDomainName,
IN PSID TrustedDomainSid OPTIONAL,
IN LSA_FOREST_TRUST_INFORMATION * ForestTrustInfo,
IN BOOLEAN LocalForestEntry
);
NTSTATUS
LsapForestTrustCacheRemove(
IN UNICODE_STRING * TrustedDomainName
);
VOID
LsapFreeForestTrustInfo(
IN PLSA_FOREST_TRUST_INFORMATION ForestTrustInfo
);
VOID
LsapFreeCollisionInfo(
IN OUT PLSA_FOREST_TRUST_COLLISION_INFORMATION * CollisionInfo
);
VOID
LsapForestTrustCacheSetLocalValid();
VOID
LsapForestTrustCacheSetExternalValid();
VOID
LsapForestTrustCacheSetInvalid();
BOOLEAN
LsapForestTrustCacheIsLocalValid();
BOOLEAN
LsapForestTrustCacheIsExternalValid();
NTSTATUS
LsapRebuildFtCacheGC();
NTSTATUS
LsapValidateNetbiosName(
IN const UNICODE_STRING * Name,
OUT BOOLEAN * Valid
);
NTSTATUS
LsapValidateDnsName(
IN const UNICODE_STRING * Name,
OUT BOOLEAN * Valid
);
#ifdef __cplusplus
}
#endif // __cplusplus
///////////////////////////////////////////////////////////////////////////////
//
// End of Forest Trust Cache definitions
//
///////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
//
// Easy trust support routines
//
///////////////////////////////////////////////////////////////////////////////
//
// Determine if caller can create by control access (also enforces creation
// quotas)
//
NTSTATUS
LsapCheckTDOCreationByControlAccess(
IN PLSAP_DB_OBJECT_INFORMATION ObjectInformation,
IN PLSAP_DB_ATTRIBUTE Attributes,
IN ULONG AttributeCount
);
//
// Modify the TDO to reflect the trust was created by control access
//
NTSTATUS
LsapUpdateTDOAttributesForCreation(
IN PUNICODE_STRING ObjectName,
IN PLSAP_DB_ATTRIBUTE Attributes,
IN OUT ULONG* AttributeCount,
IN ULONG AttributesAllocated
);
//
// Enforce delete quotas
//
NTSTATUS
LsapCheckTDODeletionQuotas(
IN LSAP_DB_HANDLE Handle
);
//
// Helpers
//
NTSTATUS
LsapGetCurrentOwnerAndPrimaryGroup(
OUT PTOKEN_OWNER * Owner,
OUT PTOKEN_PRIMARY_GROUP * PrimaryGroup OPTIONAL
);
NTSTATUS
LsapMakeNewSelfRelativeSecurityDescriptor(
IN PSID Owner,
IN PSID Group,
IN PACL Dacl,
IN PACL Sacl,
OUT PULONG SecurityDescriptorLength,
OUT PSECURITY_DESCRIPTOR * SecurityDescriptor
);
///////////////////////////////////////////////////////////////////////////////
//
// End of Easy trust support routines
//
///////////////////////////////////////////////////////////////////////////////
//
// Trusted Domain List. This list caches the Trust Information for
// all Trusted Domains in the Policy Database, and enables lookup
// operations to locate Trusted Domains by Sid or Name without recourse
// to the Trusted Domain objects themselves.
//
typedef struct _LSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY {
LIST_ENTRY NextEntry;
LSAPR_TRUSTED_DOMAIN_INFORMATION_EX TrustInfoEx;
LSAPR_TRUST_INFORMATION ConstructedTrustInfo;
ULONG SequenceNumber;
ULONG PosixOffset;
GUID ObjectGuidInDs;
} LSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY, *PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY;
//
// Information used to manage and build the trust tree
//
typedef struct _LSAPDS_FOREST_TRUST_BLOB {
LIST_ENTRY Next;
UNICODE_STRING DomainName;
UNICODE_STRING FlatName;
GUID ObjectGuid;
GUID Parent;
GUID DomainGuid;
PSID DomainSid;
BOOLEAN ForestRoot; // Object is at the root of the forest
BOOLEAN TreeRoot; // Object is at root of a tree
BOOLEAN DomainGuidSet;
BOOLEAN ParentTrust ; // Object is a child of another object
} LSAPDS_FOREST_TRUST_BLOB, *PLSAPDS_FOREST_TRUST_BLOB;
#define LSAPDS_FOREST_MAX_SEARCH_ITEMS 100
//
// List of trusted domains
//
typedef struct _LSAP_DB_TRUSTED_DOMAIN_LIST {
ULONG TrustedDomainCount;
ULONG CurrentSequenceNumber;
LIST_ENTRY ListHead;
SAFE_RESOURCE Resource;
} LSAP_DB_TRUSTED_DOMAIN_LIST, *PLSAP_DB_TRUSTED_DOMAIN_LIST;
//
// Account List. This list caches the Account Information for
// all Account Objects in the Policy database, and enables accounts
// to queried by Sid without recourse to teh Account objects themselves.
//
typedef struct _LSAP_DB_ACCOUNT {
LIST_ENTRY Links;
PLSAPR_SID Sid;
LSAP_DB_ACCOUNT_TYPE_SPECIFIC_INFO Info;
} LSAP_DB_ACCOUNT, *PLSAP_DB_ACCOUNT;
typedef struct _LSAP_DB_ACCOUNT_LIST {
LIST_ENTRY Links;
ULONG AccountCount;
} LSAP_DB_ACCOUNT_LIST, *PLSAP_DB_ACCOUNT_LIST;
//
// Cached information for the Policy Object.
//
typedef struct _LSAP_DB_POLICY_ENTRY {
ULONG AttributeLength;
PLSAPR_POLICY_INFORMATION Attribute;
} LSAP_DB_POLICY_ENTRY, *PLSAP_DB_POLICY_ENTRY;
//
// Cached policy Object - Initially only Quota Limits is cached.
//
typedef struct _LSAP_DB_POLICY {
LSAP_DB_POLICY_ENTRY Info[ PolicyDnsDomainInformationInt + 1];
} LSAP_DB_POLICY, *PLSAP_DB_POLICY;
extern LSAP_DB_POLICY LsapDbPolicy;
//
// Notification list
//
typedef struct _LSAP_POLICY_NOTIFICATION_ENTRY {
LIST_ENTRY List;
pfLsaPolicyChangeNotificationCallback NotificationCallback;
HANDLE NotificationEvent;
ULONG OwnerProcess;
HANDLE OwnerEvent;
BOOLEAN HandleInvalid;
} LSAP_POLICY_NOTIFICATION_ENTRY, *PLSAP_POLICY_NOTIFICATION_ENTRY;
typedef struct _LSAP_POLICY_NOTIFICATION_LIST {
LIST_ENTRY List;
ULONG Callbacks;
} LSAP_POLICY_NOTIFICATION_LIST, *PLSAP_POLICY_NOTIFICATION_LIST;
extern pfLsaTrustChangeNotificationCallback LsapKerberosTrustNotificationFunction;
//
// Types of secrets
//
#define LSAP_DB_SECRET_CLIENT 0x00000000
#define LSAP_DB_SECRET_LOCAL 0x00000001
#define LSAP_DB_SECRET_GLOBAL 0x00000002
#define LSAP_DB_SECRET_SYSTEM 0x00000004
#define LSAP_DB_SECRET_TRUSTED_DOMAIN 0x00000008
typedef struct _LSAP_DB_SECRET_TYPE_LOOKUP {
PWSTR SecretPrefix;
ULONG SecretType;
} LSAP_DB_SECRET_TYPE_LOOKUP, *PLSAP_DB_SECRET_TYPE_LOOKUP;
typedef struct _LSAP_DS_OBJECT_ACCESS_MAP {
ULONG DesiredAccess;
ULONG DsAccessRequired;
USHORT Level;
GUID *ObjectGuid;
} LSAP_DS_OBJECT_ACCESS_MAP, *PLSAP_DS_OBJECT_ACCESS_MAP;
#ifndef DBP_TYPES_ONLY
#ifdef __cplusplus
extern "C" {
#endif // __cplusplus
NTSTATUS
LsapDbQueryInformationPolicy(
IN LSAPR_HANDLE PolicyHandle,
IN POLICY_INFORMATION_CLASS InformationClass,
IN OUT PLSAPR_POLICY_INFORMATION *Buffer
);
NTSTATUS
LsapDbSetInformationPolicy(
IN LSAPR_HANDLE PolicyHandle,
IN POLICY_INFORMATION_CLASS InformationClass,
IN PLSAPR_POLICY_INFORMATION PolicyInformation
);
NTSTATUS
LsapDbSlowQueryInformationPolicy(
IN LSAPR_HANDLE PolicyHandle,
IN POLICY_INFORMATION_CLASS InformationClass,
IN OUT PLSAPR_POLICY_INFORMATION *Buffer
);
NTSTATUS
LsapDbQueryInformationPolicyEx(
IN LSAPR_HANDLE PolicyHandle,
IN POLICY_DOMAIN_INFORMATION_CLASS InformationClass,
IN OUT PVOID *Buffer
);
NTSTATUS
LsapDbSlowQueryInformationPolicyEx(
IN LSAPR_HANDLE PolicyHandle,
IN POLICY_DOMAIN_INFORMATION_CLASS InformationClass,
IN OUT PVOID *Buffer
);
NTSTATUS
LsapDbSetInformationPolicyEx(
IN LSAPR_HANDLE PolicyHandle,
IN POLICY_DOMAIN_INFORMATION_CLASS InformationClass,
IN PVOID PolicyInformation
);
NTSTATUS
LsapDbBuildPolicyCache(
);
NTSTATUS
LsapDbBuildAccountCache(
);
NTSTATUS
LsapDbBuildTrustedDomainCache(
);
VOID
LsapDbPurgeTrustedDomainCache(
);
NTSTATUS
LsapDbBuildSecretCache(
);
NTSTATUS
LsapDbRebuildCache(
IN LSAP_DB_OBJECT_TYPE_ID ObjectTypeId
);
NTSTATUS
LsapDbCreateAccount(
IN PLSAPR_SID AccountSid,
OUT OPTIONAL PLSAP_DB_ACCOUNT *Account
);
NTSTATUS
LsapDbDeleteAccount(
IN PLSAPR_SID AccountSid
);
NTSTATUS
LsapDbSlowEnumerateTrustedDomains(
IN LSAPR_HANDLE PolicyHandle,
IN OUT PLSA_ENUMERATION_HANDLE EnumerationContext,
IN TRUSTED_INFORMATION_CLASS InfoClass,
OUT PLSAPR_TRUSTED_ENUM_BUFFER EnumerationBuffer,
IN ULONG PreferedMaximumLength
);
NTSTATUS
LsapDbLookupSidTrustedDomainList(
IN PLSAPR_SID DomainSid,
OUT PLSAPR_TRUST_INFORMATION *TrustInformation
);
NTSTATUS
LsapDbLookupSidTrustedDomainListEx(
IN PSID DomainSid,
OUT PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY *TrustedDomainListEntry
);
NTSTATUS
LsapDbLookupNameTrustedDomainList(
IN PLSAPR_UNICODE_STRING DomainName,
OUT PLSAPR_TRUST_INFORMATION *TrustInformation
);
NTSTATUS
LsapDbLookupNameTrustedDomainListEx(
IN PLSAPR_UNICODE_STRING DomainName,
OUT PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY *TrustedDomainListEntry
);
NTSTATUS
LsapDbLookupEntryTrustedDomainList(
IN PLSAPR_TRUST_INFORMATION TrustInformation,
OUT PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY *TrustedDomainEntry
);
NTSTATUS
LsapDbTraverseTrustedDomainList(
IN OUT PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY *TrustedDomainEntry,
OUT OPTIONAL PLSAPR_TRUST_INFORMATION *TrustInformation
);
NTSTATUS
LsapDbLocateEntryNumberTrustedDomainList(
IN ULONG EntryNumber,
OUT PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY *TrustedDomainEntry,
OUT OPTIONAL PLSAPR_TRUST_INFORMATION *TrustInformation
);
NTSTATUS
LsapDbEnumerateTrustedDomainList(
IN OUT PLSA_ENUMERATION_HANDLE EnumerationContext,
OUT PLSAPR_TRUSTED_ENUM_BUFFER EnumerationBuffer,
IN ULONG PreferedMaximumLength,
IN ULONG InfoLevel,
IN BOOLEAN AllowNullSids
);
NTSTATUS
LsapDbInitializeTrustedDomainListEntry(
IN PLSAP_DB_TRUSTED_DOMAIN_LIST_ENTRY TrustListEntry,
IN PLSAPR_TRUSTED_DOMAIN_INFORMATION_EX2 DomainInfo,
IN ULONG PosixOffset
);
NTSTATUS
LsapDbInsertTrustedDomainList(
IN PLSAPR_TRUSTED_DOMAIN_INFORMATION_EX2 DomainInfo,
IN ULONG PosixOffset
);
NTSTATUS
LsapDbFixupTrustedDomainListEntry(
IN PSID TrustedDomainSid OPTIONAL,
IN PLSAPR_UNICODE_STRING Name OPTIONAL,
IN PLSAPR_UNICODE_STRING FlatName OPTIONAL,
IN PLSAPR_TRUSTED_DOMAIN_INFORMATION_EX2 NewTrustInfo OPTIONAL,
IN PULONG PosixOffset OPTIONAL
);
NTSTATUS
LsapDbDeleteTrustedDomainList(
IN PLSAPR_TRUST_INFORMATION TrustInformation
);
extern LSAP_DB_TRUSTED_DOMAIN_LIST LsapDbTrustedDomainList;
#ifdef DBG
BOOLEAN
LsapDbIsValidTrustedDomainList(
);
#else
#define LsapDbIsValidTrustedDomainList() \
(( LsapDbIsCacheValid( TrustedDomainObject ) || \
( LsapDbIsCacheBuilding( TrustedDomainObject )) ? TRUE : FALSE ))
#endif
#define LsapDbIsLockedTrustedDomainList() \
( LsapDbResourceIsLocked( &LsapDbTrustedDomainList.Resource ))
#define LsapDbAcquireWriteLockTrustedDomainList() \
( SafeAcquireResourceExclusive( \
&LsapDbTrustedDomainList.Resource, \
TRUE ) ? \
STATUS_SUCCESS : STATUS_UNSUCCESSFUL )
#define LsapDbAcquireReadLockTrustedDomainList() \
( SafeAcquireResourceShared( \
&LsapDbTrustedDomainList.Resource, \
TRUE ) ? \
STATUS_SUCCESS : STATUS_UNSUCCESSFUL )
#define LsapDbReleaseLockTrustedDomainList() \
( SafeReleaseResource( &LsapDbTrustedDomainList.Resource ))
#define LsapDbConvertReadLockTrustedDomainListToExclusive() \
( SafeConvertSharedToExclusive( &LsapDbTrustedDomainList.Resource ))
#define LsapDbConvertWriteLockTrustedDomainListToShared() \
( SafeConvertExclusiveToShared( &LsapDbTrustedDomainList.Resource ))
NTSTATUS
LsapDbAllocatePosixOffsetTrustedDomainList(
OUT PULONG PosixOffset
);
//
// Return TRUE if a TDO with the passed in attributes should have a Posix Offset
//
#define LsapNeedPosixOffset( _TrustDirection, _TrustType ) \
(( ((_TrustDirection) & TRUST_DIRECTION_OUTBOUND) != 0 ) && \
((_TrustType) == TRUST_TYPE_UPLEVEL || (_TrustType) == TRUST_TYPE_DOWNLEVEL ) )
//
// Return TRUE if TDO is to be replicated to NT 4.
//
#define LsapReplicateTdoNt4( _TrustDirection, _TrustType ) \
LsapNeedPosixOffset( _TrustDirection, _TrustType )
NTSTATUS
LsapDbOpenPolicyTrustedDomain(
IN PLSAPR_TRUST_INFORMATION TrustInformation,
IN ACCESS_MASK DesiredAccess,
OUT PLSA_HANDLE ControllerPolicyHandle,
OUT LPWSTR * ServerName,
OUT LPWSTR * ServerPrincipalName,
OUT PVOID * ClientContext
);
NTSTATUS
LsapDbInitHandleTables(
VOID
);
NTSTATUS
LsapDbInitializeWellKnownPrivs(
);
NTSTATUS
LsapDbInitializeCipherKey(
IN PUNICODE_STRING CipherSeed,
IN PLSAP_CR_CIPHER_KEY *CipherKey
);
NTSTATUS
LsapDbCreateHandle(
IN PLSAP_DB_OBJECT_INFORMATION ObjectInformation,
IN ULONG Options,
IN ULONG CreateHandleOptions,
OUT LSAPR_HANDLE *CreatedHandle
);
BOOLEAN
LsapDbFindIdenticalHandleInTable(
IN OUT PLSAPR_HANDLE OriginalHandle
);
BOOLEAN
LsapDbLookupHandle(
IN LSAPR_HANDLE ObjectHandle
);
NTSTATUS
LsapDbCloseHandle(
IN LSAPR_HANDLE ObjectHandle
);
BOOLEAN
LsapDbDereferenceHandle(
IN LSAPR_HANDLE ObjectHandle,
IN BOOLEAN CalledInSuccessPath
);
NTSTATUS
LsapDbMarkDeletedObjectHandles(
IN LSAPR_HANDLE ObjectHandle,
IN BOOLEAN MarkSelf
);
/*++
BOOLEAN
LsapDbIsTrustedHandle(
IN LSAPR_HANDLE ObjectHandle
)
Routine Description:
This macro function checks if a given handle is Trusted and returns
the result.
Arguments:
ObjectHandle - Valid handle. It is the caller's responsibility
to verify that the given handle is valid.
Return Value:
BOOLEAN - TRUE if handle is Trusted, else FALSE.
--*/
#define LsapDbIsTrustedHandle(ObjectHandle) \
(((LSAP_DB_HANDLE) ObjectHandle)->Trusted)
#define LsapDbSidFromHandle(ObjectHandle) \
((PLSAPR_SID)(((LSAP_DB_HANDLE)(ObjectHandle))->Sid))
#define LsapDbObjectTypeIdFromHandle(ObjectHandle) \
(((LSAP_DB_HANDLE)(ObjectHandle))->ObjectTypeId)
#define LsapDbRegKeyFromHandle(ObjectHandle) \
(((LSAP_DB_HANDLE)(ObjectHandle))->KeyHandle)
#define LsapDbContainerFromHandle(ObjectHandle) \
(((LSAP_DB_HANDLE) ObjectHandle)->ContainerHandle)
#define LsapDbSetStatusFromSecondary( status, secondary ) \
if ( NT_SUCCESS( status ) ) { \
\
status = secondary; \
}
NTSTATUS
LsapDbRequestAccessObject(
IN OUT LSAPR_HANDLE ObjectHandle,
IN PLSAP_DB_OBJECT_INFORMATION ObjectInformation,
IN ACCESS_MASK DesiredAccess,
IN ULONG Options
);
NTSTATUS
LsapDbRequestAccessNewObject(
IN OUT LSAPR_HANDLE ObjectHandle,
IN PLSAP_DB_OBJECT_INFORMATION ObjectInformation,
IN ACCESS_MASK DesiredAccess,
IN ULONG Options
);
NTSTATUS
LsapDbInitializeObjectTypes();
NTSTATUS
LsapDbInitializeUnicodeNames();
NTSTATUS
LsapDbInitializeContainingDirs();
NTSTATUS
LsapDbInitializeReplication();
NTSTATUS
LsapDbInitializeObjectTypes();
NTSTATUS
LsapDbInitializePrivilegeObject();
NTSTATUS
LsapDbInitializeLock();
NTSTATUS
LsapDbOpenRootRegistryKey();
NTSTATUS
LsapDbInstallLsaDatabase(
IN ULONG Pass
);
NTSTATUS
LsapDbInstallPolicyObject(
IN ULONG Pass
);
NTSTATUS
LsapDbInstallAccountObjects(
VOID
);
NTSTATUS
LsapDbBuildObjectCaches(
);
NTSTATUS
LsapDbNotifyChangeObject(
IN LSAPR_HANDLE ObjectHandle,
IN SECURITY_DB_DELTA_TYPE SecurityDbDeltaType
);
NTSTATUS
LsapDbLogicalToPhysicalSubKey(
IN LSAPR_HANDLE ObjectHandle,
OUT PUNICODE_STRING PhysicalSubKeyNameU,
IN PUNICODE_STRING LogicalSubKeyNameU
);
NTSTATUS
LsapDbJoinSubPaths(
IN PUNICODE_STRING MajorSubPath,
IN PUNICODE_STRING MinorSubPath,
OUT PUNICODE_STRING JoinedPath
);
NTSTATUS
LsapDbGetNamesObject(
IN PLSAP_DB_OBJECT_INFORMATION ObjectInformation,
IN ULONG CreateHandleOptions,
OUT OPTIONAL PUNICODE_STRING LogicalNameU,
OUT OPTIONAL PUNICODE_STRING PhysicalNameU,
OUT OPTIONAL PUNICODE_STRING PhysicalNameDs
);
NTSTATUS
LsapDbCheckCountObject(
IN LSAP_DB_OBJECT_TYPE_ID ObjectTypeId
);
#define LsapDbIncrementCountObject(ObjectTypeId) \
{ \
LsapDbState.DbObjectTypes[ObjectTypeId].ObjectCount++; \
}
#define LsapDbDecrementCountObject(ObjectTypeId) \
{ \
LsapDbState.DbObjectTypes[ObjectTypeId].ObjectCount--; \
}
NTSTATUS
LsapDbCreateSDObject(
IN LSAPR_HANDLE ContainerHandle,
IN LSAPR_HANDLE ObjectHandle,
OUT PSECURITY_DESCRIPTOR * NewDescriptor
);
NTSTATUS
LsapDbCreateSDAttributeObject(
IN LSAPR_HANDLE ObjectHandle,
IN PLSAP_DB_OBJECT_INFORMATION ObjectInformation
);
NTSTATUS
LsapDbQueryValueSecret(
IN LSAPR_HANDLE SecretHandle,
IN LSAP_DB_NAMES ValueIndex,
IN OPTIONAL PLSAP_CR_CIPHER_KEY SessionKey,
OUT PLSAP_CR_CIPHER_VALUE *CipherValue
);
NTSTATUS
LsapDbGetScopeSecret(
IN PLSAPR_UNICODE_STRING SecretName,
OUT PBOOLEAN GlobalSecret
);
VOID
LsapDbMakeInvalidInformationPolicy(
IN ULONG InformationClass
);
NTSTATUS
LsapDbPhysicalNameFromHandle(
IN LSAPR_HANDLE ObjectHandle,
IN BOOLEAN MakeCopy,
OUT PLSAPR_UNICODE_STRING ObjectName
);
NTSTATUS
LsapEnumerateTrustedDomainsEx(
IN LSAPR_HANDLE PolicyHandle,
IN OUT PLSA_ENUMERATION_HANDLE EnumerationContext,
IN TRUSTED_INFORMATION_CLASS InfoClass,
OUT PLSAPR_TRUSTED_DOMAIN_INFO *TrustedDomainInformation,
IN ULONG PreferedMaximumLength,
OUT PULONG CountReturned,
IN ULONG EnumerationFlags
);
VOID
LsapFreeTrustedDomainsEx(
IN TRUSTED_INFORMATION_CLASS InfoClass,
IN PLSAPR_TRUSTED_DOMAIN_INFO TrustedDomainInformation,
IN ULONG TrustedDomainCount
);
NTSTATUS
LsapNotifyNetlogonOfTrustChange(
IN PSID pChangeSid,
IN SECURITY_DB_DELTA_TYPE ChangeType
);
BOOLEAN
LsapDbSecretIsMachineAcc(
IN LSAPR_HANDLE SecretHandle
);
PLSADS_PER_THREAD_INFO
LsapCreateThreadInfo(
VOID
);
VOID
LsapClearThreadInfo(
VOID
);
VOID
LsapSaveDsThreadState(
VOID
);
VOID
LsapRestoreDsThreadState(
VOID
);
extern LSADS_INIT_STATE LsaDsInitState ;
ULONG
LsapDbGetSecretType(
IN PLSAPR_UNICODE_STRING SecretName
);
NTSTATUS
LsapDbUpgradeSecretForKeyChange(
VOID
);
NTSTATUS
LsapDbUpgradeRevision(
IN BOOLEAN SyskeyUpgrade,
IN BOOLEAN GenerateNewSyskey
);
VOID
LsapDbEnableReplicatorNotification();
VOID
LsapDbDisableReplicatorNotification();
BOOLEAN
LsapDbDcInRootDomain();
BOOLEAN
LsapDbNoMoreWin2KForest();
BOOLEAN
LsapDbNoMoreWin2KDomain();
//
// Routines related to Syskey'ing of the LSA Database
//
NTSTATUS
LsapDbGenerateNewKey(
IN LSAP_DB_ENCRYPTION_KEY * NewEncryptionKey
);
VOID
LsapDbEncryptKeyWithSyskey(
OUT LSAP_DB_ENCRYPTION_KEY * KeyToEncrypt,
IN PVOID Syskey,
IN ULONG SyskeyLength
);
NTSTATUS
LsapDbDecryptKeyWithSyskey(
IN LSAP_DB_ENCRYPTION_KEY * KeyToDecrypt,
IN PVOID Syskey,
IN ULONG SyskeyLength
);
NTSTATUS
LsapDbSetupInitialSyskey(
OUT PULONG SyskeyLength,
OUT PVOID *Syskey
);
VOID
LsapDbSetSyskey(PVOID Syskey, ULONG SyskeyLength);
NTSTATUS
LsapDbGetSyskeyFromWinlogon();
NTSTATUS
LsapForestTrustFindMatch(
IN LSA_ROUTING_MATCH_TYPE Type,
IN PVOID Data,
IN BOOLEAN SearchLocal,
OUT OPTIONAL PLSA_UNICODE_STRING MatchName,
OUT OPTIONAL PSID * MatchSid
);
NTSTATUS
LsapRegisterForUpnListNotifications();
NTSTATUS
LsapDeleteObject(
IN OUT LSAPR_HANDLE *ObjectHandle,
IN BOOL LockSce
);
NTSTATUS
LsapSetSystemAccessAccount(
IN LSAPR_HANDLE AccountHandle,
IN ULONG SystemAccess,
IN BOOL LockSce
);
NTSTATUS
LsapAddPrivilegesToAccount(
IN LSAPR_HANDLE AccountHandle,
IN PLSAPR_PRIVILEGE_SET Privileges,
IN BOOL LockSce
);
NTSTATUS
LsapRemovePrivilegesFromAccount(
IN LSAPR_HANDLE AccountHandle,
IN BOOLEAN AllPrivileges,
IN OPTIONAL PLSAPR_PRIVILEGE_SET Privileges,
IN BOOL LockSce
);
NTSTATUS
LsapSidOnFtInfo(
IN PUNICODE_STRING TrustedDomainName,
IN PSID Sid
);
BOOLEAN
LsapIsRunningOnPersonal(
VOID
);
NTSTATUS
LsapIsValidDomainSid(
IN PSID DomainSid
);
NTSTATUS
LsapNotifyNetlogonOfTrustWithParent(
VOID
);
BOOL
LsapNotifyPrepareToImpersonate(
IN ULONG Client,
IN ULONG Server,
IN VOID **ImpersonateData
);
VOID
LsapNotifyStopImpersonating(
IN ULONG Client,
IN ULONG Server,
IN VOID *ImpersonateData
);
PACL LsapGetDacl(
IN PSECURITY_DESCRIPTOR Sd
);
PACL LsapGetSacl(
IN PSECURITY_DESCRIPTOR Sd
);
VOID
LsapDbInitializeSecretCipherKeyRead(
PLSAP_DB_ENCRYPTION_KEY PassedInEncryptionKeyData
);
VOID
LsapDbInitializeSecretCipherKeyWrite(
PLSAP_DB_ENCRYPTION_KEY PassedInEncryptionKeyData
);
#ifdef __cplusplus
}
#endif // __cplusplus
#endif
#endif //_LSADBP_