/*
Unix SMB/CIFS implementation.
interface functions for the sam database
Copyright (C) Andrew Tridgell 2004
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
*/
#ifndef __SAMDB_H__
#define __SAMDB_H__
struct auth_SidAttr;
struct auth_session_info;
struct dsdb_control_current_partition;
struct dsdb_extended_replicated_object;
struct dsdb_extended_replicated_objects;
struct loadparm_context;
struct tevent_context;
struct tsocket_address;
struct dsdb_trust_routing_table;
struct gmsa_update_pwd_part;
struct gmsa_update;
struct gmsa_return_pwd;
struct KeyEnvelope;
enum dsdb_password_checked {
DSDB_PASSWORD_NOT_CHECKED = 0, /* unused */
DSDB_PASSWORD_RESET,
DSDB_PASSWORD_CHECKED_AND_CORRECT,
/*
* This disables the password rules for this new random
* password for ResetSmartCardAccountPassword handling. This
* produces a
* DSDB_CONTROL_PASSWORD_KDC_RESET_SMARTCARD_ACCOUNT_PASSWORD
* control.
*/
DSDB_PASSWORD_KDC_RESET_SMARTCARD_ACCOUNT_PASSWORD
};
#include "lib/util/data_blob.h"
#include "librpc/gen_ndr/security.h"
#include
#include "lib/ldb-samba/ldif_handlers.h"
#include "lib/util/time.h"
#include "librpc/gen_ndr/samr.h"
#include "libcli/util/werror.h"
#include "librpc/gen_ndr/drsuapi.h"
#include "librpc/gen_ndr/drsblobs.h"
#include "dsdb/schema/schema.h"
#include "auth/session.h"
#include "dsdb/samdb/samdb_proto.h"
#include "dsdb/common/dsdb_dn.h"
#include "dsdb/common/util_links.h"
#include "lib/crypto/gmsa.h"
#include "dsdb/common/proto.h"
#include "../libds/common/flags.h"
#define DSDB_CONTROL_CURRENT_PARTITION_OID "1.3.6.1.4.1.7165.4.3.2"
struct dsdb_control_current_partition {
/*
* this is the version of the dsdb_control_current_partition
* version 0: initial implementation
* version 1: got rid of backend and module fields
*/
#define DSDB_CONTROL_CURRENT_PARTITION_VERSION 1
uint32_t version;
struct ldb_dn *dn;
};
/*
flags in dsdb_repl_flags to control replication logic
*/
#define DSDB_REPL_FLAG_PRIORITISE_INCOMING 1
#define DSDB_REPL_FLAG_PARTIAL_REPLICA 2
#define DSDB_REPL_FLAG_ADD_NCNAME 4
#define DSDB_REPL_FLAG_EXPECT_NO_SECRETS 8
#define DSDB_REPL_FLAG_OBJECT_SUBSET 16
#define DSDB_REPL_FLAG_TARGETS_UPTODATE 32
#define DSDB_CONTROL_REPLICATED_UPDATE_OID "1.3.6.1.4.1.7165.4.3.3"
#define DSDB_CONTROL_DN_STORAGE_FORMAT_OID "1.3.6.1.4.1.7165.4.3.4"
/* DSDB_CONTROL_DN_STORAGE_FORMAT_OID has NULL data and behaves very
* much like LDB_CONTROL_EXTENDED_DN_OID when the DB stores an
* extended DN, and otherwise returns normal DNs */
#define DSDB_CONTROL_PASSWORD_CHANGE_STATUS_OID "1.3.6.1.4.1.7165.4.3.8"
struct dsdb_user_pwd_settings {
uint32_t pwdProperties;
uint32_t pwdHistoryLength;
int64_t maxPwdAge;
int64_t minPwdAge;
uint32_t minPwdLength;
bool store_cleartext;
const char *netbios_domain;
const char *dns_domain;
const char *realm;
};
struct dsdb_control_password_change_status {
struct dsdb_user_pwd_settings domain_data;
enum samPwdChangeReason reject_reason;
};
#define DSDB_CONTROL_PASSWORD_HASH_VALUES_OID "1.3.6.1.4.1.7165.4.3.9"
#define DSDB_CONTROL_PASSWORD_CHANGE_OLD_PW_CHECKED_OID "1.3.6.1.4.1.7165.4.3.10"
struct dsdb_control_password_change {
enum dsdb_password_checked old_password_checked;
};
/**
DSDB_CONTROL_APPLY_LINKS is internal to Samba4 - a token passed between repl_meta_data and linked_attributes modules
*/
#define DSDB_CONTROL_APPLY_LINKS "1.3.6.1.4.1.7165.4.3.11"
/*
* this should only be used for importing users from Samba3
*/
#define DSDB_CONTROL_BYPASS_PASSWORD_HASH_OID "1.3.6.1.4.1.7165.4.3.12"
/**
OID used to allow the replacement of replPropertyMetaData.
It is used when the current replmetadata needs to be edited.
*/
#define DSDB_CONTROL_CHANGEREPLMETADATA_OID "1.3.6.1.4.1.7165.4.3.14"
/* passed when we want to get the behaviour of the non-global catalog port */
#define DSDB_CONTROL_NO_GLOBAL_CATALOG "1.3.6.1.4.1.7165.4.3.17"
/* passed when we want special behaviour for partial replicas */
#define DSDB_CONTROL_PARTIAL_REPLICA "1.3.6.1.4.1.7165.4.3.18"
/* passed when we want special behaviour for dbcheck */
#define DSDB_CONTROL_DBCHECK "1.3.6.1.4.1.7165.4.3.19"
/* passed when dbcheck wants to modify a read only replica (very special case) */
#define DSDB_CONTROL_DBCHECK_MODIFY_RO_REPLICA "1.3.6.1.4.1.7165.4.3.19.1"
/* passed by dbcheck to fix duplicate linked attributes (bug #13095) */
#define DSDB_CONTROL_DBCHECK_FIX_DUPLICATE_LINKS "1.3.6.1.4.1.7165.4.3.19.2"
/* passed by dbcheck to fix the DN string of a one-way-link (bug #13495) */
#define DSDB_CONTROL_DBCHECK_FIX_LINK_DN_NAME "1.3.6.1.4.1.7165.4.3.19.3"
/* passed by dbcheck to fix the DN SID of a one-way-link (bug #13418) */
#define DSDB_CONTROL_DBCHECK_FIX_LINK_DN_SID "1.3.6.1.4.1.7165.4.3.19.4"
/* passed when importing plain text password on upgrades */
#define DSDB_CONTROL_PASSWORD_BYPASS_LAST_SET_OID "1.3.6.1.4.1.7165.4.3.20"
/*
* passed from the descriptor module in order to
* store the recalculated nTSecurityDescriptor without
* modifying the replPropertyMetaData.
*/
#define DSDB_CONTROL_SEC_DESC_PROPAGATION_OID "1.3.6.1.4.1.7165.4.3.21"
/*
* passed when creating a interdomain trust account through LSA
* to relax constraints in the samldb ldb module.
*/
#define DSDB_CONTROL_PERMIT_INTERDOMAIN_TRUST_UAC_OID "1.3.6.1.4.1.7165.4.3.23"
/*
* Internal control to mark requests as being part of Tombstone restoring
* procedure - it requires slightly special behavior like:
* - a bit different security checks
* - restoring certain attributes to their default values, etc
*/
#define DSDB_CONTROL_RESTORE_TOMBSTONE_OID "1.3.6.1.4.1.7165.4.3.24"
/**
OID used to allow the replacement of replPropertyMetaData.
It is used when the current replmetadata needs only to be re-sorted, but not edited.
*/
#define DSDB_CONTROL_CHANGEREPLMETADATA_RESORT_OID "1.3.6.1.4.1.7165.4.3.25"
/*
* pass the default state of pwdLastSet between the "samldb" and "password_hash"
* modules.
*/
#define DSDB_CONTROL_PASSWORD_DEFAULT_LAST_SET_OID "1.3.6.1.4.1.7165.4.3.26"
/*
* pass the userAccountControl changes between the "samldb" and "password_hash"
* modules.
*/
#define DSDB_CONTROL_PASSWORD_USER_ACCOUNT_CONTROL_OID "1.3.6.1.4.1.7165.4.3.27"
struct dsdb_control_password_user_account_control {
uint32_t req_flags; /* the flags given by the client request */
uint32_t old_flags; /* the old flags stored (0 on add) */
uint32_t new_flags; /* the new flags stored */
};
/*
* Ignores strict checking when adding objects to samldb.
* This is used when provisioning, as checking all objects when added
* was slow due to an unindexed search.
*/
#define DSDB_CONTROL_SKIP_DUPLICATES_CHECK_OID "1.3.6.1.4.1.7165.4.3.28"
/* passed when we want to thoroughly delete linked attributes */
#define DSDB_CONTROL_REPLMD_VANISH_LINKS "1.3.6.1.4.1.7165.4.3.29"
/*
* lockoutTime is a replicated attribute, but must be modified before
* connectivity occurs to allow password lockouts.
*/
#define DSDB_CONTROL_FORCE_RODC_LOCAL_CHANGE "1.3.6.1.4.1.7165.4.3.31"
#define DSDB_CONTROL_INVALID_NOT_IMPLEMENTED "1.3.6.1.4.1.7165.4.3.32"
/*
* Used to pass "user password change" vs "password reset" from the ACL to the
* password_hash module, ensuring both modules treat the request identical.
*/
#define DSDB_CONTROL_PASSWORD_ACL_VALIDATION_OID "1.3.6.1.4.1.7165.4.3.33"
struct dsdb_control_password_acl_validation {
bool pwd_reset;
};
/*
* Used to pass the current transaction identifier from the audit_log
* module to group membership auditing module
*/
#define DSDB_CONTROL_TRANSACTION_IDENTIFIER_OID "1.3.6.1.4.1.7165.4.3.34"
struct dsdb_control_transaction_identifier {
struct GUID transaction_guid;
};
/*
* passed when we want to allow validated writes to dNSHostName and
* servicePrincipalName.
*/
#define DSDB_CONTROL_FORCE_ALLOW_VALIDATED_DNS_HOSTNAME_SPN_WRITE_OID "1.3.6.1.4.1.7165.4.3.35"
/*
* Used by descriptor module to pass a special SD to acl module,
* one without the user-provided descriptor taken into account
*/
#define DSDB_CONTROL_CALCULATED_DEFAULT_SD_OID "1.3.6.1.4.1.7165.4.3.36"
struct dsdb_control_calculated_default_sd {
struct security_descriptor *default_sd;
bool specified_sd:1;
bool specified_sacl:1;
};
#define DSDB_CONTROL_ACL_READ_OID "1.3.6.1.4.1.7165.4.3.37"
/*
* Used by the operational module to indicate to the LDAP server that the keys
* and Managed Password ID of a Group Managed Service Account are to be updated.
*/
#define DSDB_CONTROL_GMSA_UPDATE_OID "1.3.6.1.4.1.7165.4.3.38"
/* struct gmsa_update */
/*
* KDC is running ResetSmartCardAccountPassword behaviour, the password needs to be made random
*/
#define DSDB_CONTROL_PASSWORD_KDC_RESET_SMARTCARD_ACCOUNT_PASSWORD "1.3.6.1.4.1.7165.4.3.39"
#define DSDB_EXTENDED_REPLICATED_OBJECTS_OID "1.3.6.1.4.1.7165.4.4.1"
struct dsdb_extended_replicated_object {
struct ldb_message *msg;
struct GUID object_guid;
struct GUID *parent_guid;
const char *when_changed;
struct replPropertyMetaDataBlob *meta_data;
/* Only used for internal processing in repl_meta_data */
struct ldb_dn *last_known_parent;
struct ldb_dn *local_parent_dn;
};
/*
* the schema_dn is passed as struct ldb_dn in
* req->op.extended.data
*/
#define DSDB_EXTENDED_SCHEMA_UPDATE_NOW_OID "1.3.6.1.4.1.7165.4.4.2"
struct dsdb_extended_replicated_objects {
/*
* this is the version of the dsdb_extended_replicated_objects
* version 0: initial implementation
*/
#define DSDB_EXTENDED_REPLICATED_OBJECTS_VERSION 3
uint32_t version;
/* DSDB_REPL_FLAG_* flags */
uint32_t dsdb_repl_flags;
struct ldb_dn *partition_dn;
const struct repsFromTo1 *source_dsa;
const struct drsuapi_DsReplicaCursor2CtrEx *uptodateness_vector;
uint32_t num_objects;
struct dsdb_extended_replicated_object *objects;
uint32_t linked_attributes_count;
struct drsuapi_DsReplicaLinkedAttribute *linked_attributes;
WERROR error;
bool originating_updates;
};
/* In ldb.h: LDB_EXTENDED_SEQUENCE_NUMBER 1.3.6.1.4.1.7165.4.4.3 */
#define DSDB_EXTENDED_CREATE_PARTITION_OID "1.3.6.1.4.1.7165.4.4.4"
struct dsdb_create_partition_exop {
struct ldb_dn *new_dn;
};
/* this takes a struct dsdb_fsmo_extended_op */
#define DSDB_EXTENDED_ALLOCATE_RID_POOL "1.3.6.1.4.1.7165.4.4.5"
struct dsdb_fsmo_extended_op {
uint64_t fsmo_info;
struct GUID destination_dsa_guid;
};
#define DSDB_EXTENDED_SCHEMA_UPGRADE_IN_PROGRESS_OID "1.3.6.1.4.1.7165.4.4.6"
/*
* passed from the descriptor module in order to
* store the recalculated nTSecurityDescriptor without
* modifying the replPropertyMetaData.
*/
#define DSDB_EXTENDED_SEC_DESC_PROPAGATION_OID "1.3.6.1.4.1.7165.4.4.7"
struct dsdb_extended_sec_desc_propagation_op {
struct ldb_dn *nc_root;
struct GUID guid;
bool include_self;
struct GUID parent_guid;
};
/* this takes no data */
#define DSDB_EXTENDED_CREATE_OWN_RID_SET "1.3.6.1.4.1.7165.4.4.8"
/* this takes a struct dsdb_extended_allocate_rid */
#define DSDB_EXTENDED_ALLOCATE_RID "1.3.6.1.4.1.7165.4.4.9"
struct dsdb_extended_allocate_rid {
uint32_t rid;
};
#define DSDB_EXTENDED_SCHEMA_LOAD "1.3.6.1.4.1.7165.4.4.10"
#define DSDB_OPENLDAP_DEREFERENCE_CONTROL "1.3.6.1.4.1.4203.666.5.16"
struct dsdb_openldap_dereference {
const char *source_attribute;
const char **dereference_attribute;
};
struct dsdb_openldap_dereference_control {
struct dsdb_openldap_dereference **dereference;
};
struct dsdb_openldap_dereference_result {
const char *source_attribute;
const char *dereferenced_dn;
int num_attributes;
struct ldb_message_element *attributes;
};
struct dsdb_openldap_dereference_result_control {
struct dsdb_openldap_dereference_result **attributes;
};
struct samldb_msds_intid_persistant {
uint32_t msds_intid;
};
#define SAMLDB_MSDS_INTID_OPAQUE "SAMLDB_MSDS_INTID_OPAQUE"
#define DSDB_PARTITION_DN "@PARTITION"
#define DSDB_PARTITION_ATTR "partition"
#define DSDB_EXTENDED_DN_STORE_FORMAT_OPAQUE_NAME "dsdb_extended_dn_store_format"
struct dsdb_extended_dn_store_format {
bool store_extended_dn_in_ldb;
};
#define DSDB_OPAQUE_PARTITION_MODULE_MSG_OPAQUE_NAME "DSDB_OPAQUE_PARTITION_MODULE_MSG"
#define DSDB_FULL_JOIN_REPLICATION_COMPLETED_OPAQUE_NAME "DSDB_FULL_JOIN_REPLICATION_COMPLETED"
#define DSDB_OPAQUE_ENCRYPTED_CONNECTION_STATE_NAME "DSDB_OPAQUE_ENCRYPTED_CONNECTION_STATE_MSG"
struct dsdb_encrypted_connection_state {
bool using_encrypted_connection;
};
#define DSDB_SAMDB_MINIMUM_ALLOWED_RID 1000
#define DSDB_METADATA_SCHEMA_SEQ_NUM "SCHEMA_SEQ_NUM"
/*
* must be in LDB_FLAG_INTERNAL_MASK
* see also the values in lib/ldb/include/ldb_module.h
*/
#define DSDB_FLAG_INTERNAL_FORCE_META_DATA 0x10000
#define SAMBA_COMPATIBLE_FEATURES_ATTR "compatibleFeatures"
#define SAMBA_REQUIRED_FEATURES_ATTR "requiredFeatures"
#define SAMBA_FEATURES_SUPPORTED_FLAG "@SAMBA_FEATURES_SUPPORTED"
#define SAMBA_SORTED_LINKS_FEATURE "sortedLinks"
#define SAMBA_ENCRYPTED_SECRETS_FEATURE "encryptedSecrets"
/*
* lmdb level one feature is an experimental release with basic support
* for lmdb database files, instead of tdb.
* - Keys are limited to 511 bytes long so GUID indexes are required
* - Currently only the:
* partition data files
* are in lmdb format.
*/
#define SAMBA_LMDB_LEVEL_ONE_FEATURE "lmdbLevelOne"
#define SAMBA_LDB_WRAP_CONNECT_FLAG_NO_SHARE_CONTEXT 0x01000000
#endif /* __SAMDB_H__ */