View source for Samba4 Port: hdb & ldb Interfaces

This page aims to reduce the confusion about four DB libraries:
# Two hdb libraries in Heimdal;
# Samba4's hdb_samba4 library (formerly named LDB), and 
# Samba4's ldb library.

These libraries operate as layers:
# Heimdal's hdb function-pointers wrap hdb_samba4, for Heimdal to retrieve & store entries in the Krb DB.
# Samba4's hdb_samba4 wraps the most basic store/retrieve part of ldb.
# Samba4's ldb wraps the underlying database storage
Heimdal's internal hdb handles DB-entries after they're retrieved. 

----

== Samba4's hdb_samba4 interface to LDAP ==
These routines make up half of Samba4's kdc-specific code,
and almost all of the hdb_samba4_ routines are in source4/kdc/hdb-samba4.c .
The exceptionally-placed routine is hdb_samba4_lookup_spn_alias(), in dsdb/samdb .

{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
| bgcolor="#33ff99" |<font color="#ffffff">'''Entry-point'''</font>
| bgcolor="#33ff99" |<font color="#ffffff">'''Heim use'''</font>
| bgcolor="#33ff99" |<font color="#ffffff">'''Smb4 use'''</font>
| bgcolor="#33ff99" |<font color="#ffffff">'''Comment''' </font>

|-
| hdb_samba4_destroy
| hdb
| 
|

|-
| hdb_samba4_fetch
| hdb
| 
|

|-
| hdb_samba4_firstkey
| hdb
| 
|

|-
| hdb_samba4_nextkey
| hdb
| 
| wrapper for hdb_samba4_seq

|-
| hdb_samba4_check_pkinit_ms_upn_match
| hdb
| 

|-
| hdb_samba4_check_constrained_delegation
| hdb
|

|-
| hdb_samba4_open
| hdb
| 
| stub

|-
| hdb_samba4_close
| hdb
| 
| stub

|-
| hdb_samba4_remove
| hdb
| 
| stub

|-
| hdb_samba4_rename
| hdb
| 
| stub

|-
| hdb_samba4_store
| hdb
| 
| stub

|-
| hdb_samba4_lock
| hdb
| 
| stub

|-
| hdb_samba4_unlock
| hdb
| 
| stub

|-
| hdb_samba4_create_kdc
| hdb
| kdc_task_init
|

|-
| hdb_samba4_create
| hdb
| 
| callback

|-
| hdb_samba4_destructor
| 
| hdb_samba4
| callback

|-
| hdb_samba4_free_entry
| 
| hdb_samba4
| callback

|-
| hdb_samba4_seq
| 
| hdb_samba4
| 

|-
| hdb_samba4_fetch_client
| 
| hdb_samba4
|

|-
| hdb_samba4_fetch_krbtgt
| 
| hdb_samba4
|

|-
| hdb_samba4_fetch_server
| 
| hdb_samba4
|

|-
| hdb_samba4_lookup_principal
| 
| hdb_samba4
|

|-
| hdb_samba4_lookup_spn_alias
| 
| samdb
| defined in dsdb/samdb

|-
| hdb_samba4_lookup_trust
| 
| hdb_samba4
|

|-
| hdb_samba4_message2entry
| 
| hdb_samba4
| 

|-
| hdb_samba4_message2entry_keys
| 
| hdb_samba4
| 

|-
| hdb_samba4_trust_message2entry
| 
| hdb_samba4
| 

|}

----

== Heimdal's hdb Interface to Samba4's hdb_samba4 ==
Samba4's file kdc/hdb-samba4.c contains the hdb_samba4_ functions, 
which only Samba4 uses directly.

In Samba4's heimdal/lib/hdb/hdb.h, Heimdal's HDB structure 
contains "hdb-" prefixed function-pointers to the hdb_samba4 functions.
Only Heimdal uses this function-pointer interface to 
Samba4's hdb_samba4_ functions:

# (HDB *)->hdb_dbc = NULL;
# (HDB *)->hdb_open = hdb_samba4_open;
# (HDB *)->hdb_close = hdb_samba4_close;
# (HDB *)->hdb_fetch = hdb_samba4_fetch;
# (HDB *)->hdb_store = hdb_samba4_store;
# (HDB *)->hdb_remove = hdb_samba4_remove;
# (HDB *)->hdb_firstkey = hdb_samba4_firstkey;
# (HDB *)->hdb_nextkey = hdb_samba4_nextkey;
# (HDB *)->hdb_lock =   hdb_samba4_lock;
# (HDB *)->hdb_unlock = hdb_samba4_unlock;
# (HDB *)->hdb_rename = hdb_samba4_rename;
# (HDB *)->hdb__get = NULL;
# (HDB *)->hdb__put = NULL;
# (HDB *)->hdb__del = NULL;
# (HDB *)->hdb_destroy = hdb_samba4_destroy;
# (HDB *)->hdb_samba4_check_pkinit_ms_upn_match = hdb_samba4_check_pkinit_ms_upn_match
# (HDB *)->hdb_samba4_check_constrained_delegation = hdb_samba4_check_constrained_delegation 

Samba4's hdb_ library also includes a local function invoked via a function-pointer:
# hdb_ldb_free_entry  in kdc/hdb-samba4.c
This function-pointer gets used by both Heimdal & Samba4.

----

== Heimdal's internal hdb library ==
This library isn't completely "internal,"
because four of these routines get used by Samba, too:

# initialize_hdb_error_table_r
# free_hdb_entry
# hdb_enctype2key
# hdb_free_entry

Further, the global struct hdb_kt_ops{} gets used only by Samba4.

Two functions here, hdb_lock & hdb_unlock, have the same names
as two of the hdb_samba4 function-pointers (see above):
# (HDB *)->hdb_lock ,
# (HDB *)->hdb_unlock .
Heimdal uses these two function pointers heavily.

Of these 72 functions:
# Seven are used by Heimdal's kdc & tgs code;
# Seven are used by Heimdal's NDBM & DB code (Heiumdal's alternatives to Samba's ldb);
# 27 are used only internally, by the hdb library.
----

{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
| bgcolor="#ff6600" |<font color="#ffffff">'''Entry-point'''</font>
| bgcolor="#ff6600" |<font color="#ffffff">'''heimdal/lib/hdb file''' </font>
| bgcolor="#ff6600" |<font color="#ffffff">'''Heim use'''</font>
| bgcolor="#ff6600" |<font color="#ffffff">'''Smb4 use'''</font>

|-
| copy_hdb_entry
| asn1_hdb_entry.c
| 
|

|-
| copy_hdb_entry_alias
| asn1_hdb_entry_alias.c
| 
|

|-
| decode_hdb_entry
| asn1_hdb_entry.c
| 
|

|-
| decode_hdb_entry_alias
| asn1_hdb_entry_alias.c
| 
|

|-
| encode_hdb_entry
| asn1_hdb_entry.c
| 
|

|-
| encode_hdb_entry_alias
| asn1_hdb_entry_alias.c
| 
|

|-
| free_hdb_entry
| asn1_hdb_entry.c
| hdb ++
| hdb_samba4 +

|-
| free_hdb_entry_alias
| asn1_hdb_entry_alias.c
| 
|

|-
| initialize_hdb_error_table
| hdb_err.c
| 
|

|-
| initialize_hdb_error_table_r
| hdb_err.c
| hdb
| kdc

|-
| length_hdb_entry
| asn1_hdb_entry.c
| 
|

|-
| length_hdb_entry_alias
| asn1_hdb_entry_alias.c
| 
|

|-
| _hdb_fetch
| common.c
| hdb
|

|-
| _hdb_store
| common.c
| hdb
|

|-
| _hdb_remove
| common.c
| hdb
|

|-
| _hdb_find_master_key
| mkey.c
| hdb
| 

|-
| _hdb_mkey_decrypt
| mkey.c
| hdb
|

|-
| _hdb_mkey_version
| mkey.c
| hdb
|

|-
| hdb_add_master_key
| mkey.c
| 
|

|-
| hdb_check_db_format
| hdb.c
| NDBM, DB, hdb
|

|-
| hdb_clear_extension
| ext.c
| hdb
|

|-
| hdb_clear_master_key
| mkey.c
| NDBM, DB
|

|-
| hdb_create
| hdb.c
| hdb
|

|-
| hdb_db_dr
| dbinfo.c
| kdc 
|

|-
| hdb_dbinfo_get_acl_file
| dbinfo.c
| 
|

|-
| hdb_dbinfo_get_binding
| dbinfo.c
| 
|

|-
| hdb_dbinfo_get_dbname
| dbinfo.c
| 
|

|-
| hdb_dbinfo_get_label
| dbinfo.c
|
|

|-
| hdb_dbinfo_get_log_file
| dbinfo.c
|
|

|-
| hdb_dbinfo_get_mkey_file
| dbinfo.c
|
|

|-
| hdb_dbinfo_get_next
| dbinfo.c
|
|

|-
| hdb_dbinfo_get_realm
| dbinfo.c
|
|

|-
| hdb_free_dbinfo
| dbinfo.c
|
|

|-
| hdb_get_dbinfo
| dbinfo.c
|
|

|-
| hdb_default_db
| dbinfo.c
|
|

|-
| hdb_init_db
| hdb.c
| NDBM, DB, hdb
|

|-
| hdb_enctype2key
| hdb.c
| kdc ++, tgs ++
| kdc

|-
| hdb_entry_check_mandatory
| ext.c
|
|

|-
| hdb_entry_clear_password
| ext.c
|
|

|-
| hdb_entry_get_aliases
| ext.c
|
|

|-
| hdb_entry_get_ConstrainedDelegACL
| ext.c
| tgs
|

|-
| hdb_entry_get_password
| ext.c
| kdc
|

|-
| hdb_entry_get_pkinit_acl
| ext.c
| kdc
|

|-
| hdb_entry_get_pkinit_hash
| ext.c
| 
|

|-
| hdb_entry_get_pw_change_time
| ext.c
| 
|

|-
| hdb_entry_set_password
| ext.c
|
|

|-
| hdb_entry_set_pw_change_time
| ext.c
|
|

|-
| hdb_find_extension
| ext.c
| hdb ++
|

|-
| hdb_foreach
| hdb.c
| 
|

|-
| hdb_free_entry
| hdb.c
| NDBM, DB, kdc, hdb +
| kdc ++

|-
| hdb_free_key
| hdb.c
| 
|

|-
| hdb_free_keys
| keys.c
| 
|

|-
| hdb_free_master_key
| mkey.c
| hdb
|

|-
| hdb_generate_key_set
| keys.c
| hdb
|

|-
| hdb_generate_key_set_password
| keys.c
| 
|

|-
| hdb_kt_ops{}
| keytab.c
| 
| kdc

|-
| hdb_list_builtin
| hdb.c
| 
|

|-
| hdb_lock
| hdb.c
| NDBM, DB
| 

|-
| hdb_next_enctype2key
| hdb.c
| kdc +, hdb
| 

|-
| hdb_process_master_key
| mkey.c
| hdb ++
| 

|-
| hdb_read_master_key
| mkey.c
| hdb
| 

|-
| hdb_replace_extension
| ext.c
| hdb
| 

|-
| hdb_seal_key
| mkey.c
| 
| 

|-
| hdb_seal_keys
| mkey.c
|  
| 

|-
| hdb_seal_key_mkey
| mkey.c
| hdb
| 

|-
| hdb_seal_keys_mkey
| mkey.c
| hdb
| 

|-
| hdb_set_master_key
| mkey.c
|  
| 

|-
| hdb_set_master_keyfile
| mkey.c
| hdb +
| 

|-
| hdb_unlock
| hdb.c
| NDBM, DB
| 

|-
| hdb_unseal_key
| mkey.c
| 
| 

|-
| hdb_unseal_keys
| mkey.c
| NDBM, DB
| 

|-
| hdb_unseal_key_mkey
| mkey.c
| hdb
| 

|-
| hdb_unseal_keys_mkey
| mkey.c
| hdb
| 

|}

----

== Samba's internal ldb library ==

These routines are defined & used only in Samba4, 
and not in Samba4's heimdal snapshot tree.
The ldb functions are used by Samba4's hdb_samba4 interface,
which Heimdal does use, via the hdb_*** function-pointers.

Key to the columns:
# *srv : used by rpc_server, smb_server, etc (7 *_server components in all).
# dsdb : used by dsdb/samdb
# net  : used by libnet
# ldb  : used by ldb itself
# other: used by other components, listed in the function's "other" cell
# ldb grp: a makeshift subgrouping of ldb, for sorting the functions by type.

The column-headings are clickable. 

{| class="wikitable sortable" width="100%" border="1" style="border-collapse: collapse; border: 1px solid #dfdfdf;"
| bgcolor="#3399ff" |<font color="#ffffff">'''Entry-point'''</font>
| bgcolor="#3399ff" |<font color="#ffffff">'''Samba4 file''' </font>
| bgcolor="#3399ff" |<font color="#ffffff">'''*srv'''</font>
| bgcolor="#3399ff" |<font color="#ffffff">'''dsdb'''</font>
| bgcolor="#3399ff" |<font color="#ffffff">'''net'''</font>
| bgcolor="#3399ff" |<font color="#ffffff">'''ldb'''</font>
| bgcolor="#3399ff" |<font color="#ffffff">'''other'''</font>
| bgcolor="#3399ff" |<font color="#ffffff">'''ldb grp'''</font>

|-
| ldb_search
| common/ldb.c
| ++
| ++
| ++
| ++
| param
| basic

|-
| ldb_errstring
| common/ldb.c
| ++
| ++
| ++
| ++
| kdc, param
| basic

|-
| ldb_add
| common/ldb.c
| +
| +
| + 
| ++
| param
| basic

|-
| ldb_debug
| common/ldb_debug.c
| 1
| ++
| 
| ++
|
| basic

|-
| ldb_wait
| common/ldb.c
| 1
| +
| 1 
| ++
| 
| basic

|-
| ldb_delete
| common/ldb.c
| 1
| 
| +
| ++
| param
| basic

|-
| ldb_request
| common/ldb.c
| 1
| +
| 
| ++
|
| basic

|-
| ldb_connect
| common/ldb.c
| 1
|
|
| ++
| param
| basic

|-
| ldb_init
| common/ldb.c
| 
| 1
| 
| ++
|
| basic

|-
| ldb_modify
| common/ldb.c
| +
| +
| +
| +
| param
| basic

|-
| ldb_rename
| common/ldb.c
| 1
| 
| 1
| +
| param
| basic

|-
| ldb_qsort
| common/qsort.c
| 1
| 1
| 1
| 1
|
| basic

|-
| ldb_attr_cmp
| ldb/include/ldb.h
| 
| ++
| 
| ++
| 
| attr

|-
| ldb_attr_in_list
| common/ldb_msg.c
| 
| +
| 
| +
| 
| attr

|-
| ldb_attr_casefold
| common/ldb_utf8.c
| 
| 
|
| +
|
| attr

|-
| ldb_setup_wellknown_attributes
| common/ldb_attributes.c
| 
| 
| 
| +
| 
| attr

|-
| ldb_attr_list_copy_add
| common/ldb_msg.c
| 
| 1
|
| 1
|
| attr

|-
| ldb_valid_attr_name
| common/ldb_utf8.c
| 
| 
| 
| 1
| 
| attr

|-
| ldb_attr_dn
| common/ldb_utf8.c
| 
|
|
| 1
|
| attr

|-
| ldb_attr_list_copy
| common/ldb_msg.c
|
|
|
| 1
|
| attr

|-
| ldb_ldap_backend_ops
| ldb_ildap/ldb_ildap.c
|
| 
| 
| 
| 
| backend_ops

|-
| ldb_ldapi_backend_ops
| ldb_ildap/ldb_ildap.c
| 
| 
| 
| 
| 
| backend_ops

|-
| ldb_ldaps_backend_ops
| ldb_ildap/ldb_ildap.c
| 
| 
| 
| 
| 
| backend_ops

|-
| ldb_tdb_backend_ops
| ldb_ldap/ldb_tdb.c
| 
| 
| 
| 
| 
| backend_ops

|-
| ldb_get_default_basedn
| common/ldb.c
| +
| +
| 
| +
| kdc, auth
| basedn

|-
| ldb_get_root_basedn
| common/ldb.c
| +
| +
| 
| 1
| 
| basedn

|-
| ldb_get_config_basedn
| common/ldb.c
| 
| 1
| 
| 1
| 
| basedn

|-
| ldb_get_schema_basedn
| common/ldb.c
| 
| 1
| 
| 1
| 
| basedn

|-
| ldb_build_search_req_ex
| common/ldb.c
| 
| ++
|
| ++
|
| build...req

|-
| ldb_build_add_req
| common/ldb.c
| 
| ++
|
| +
|
| build...req

|-
| ldb_build_del_req
| common/ldb.c
| 
| ++
|
| +
|
| build...req

|-
| ldb_build_mod_req
| common/ldb.c
| 
| ++
|
| +
|
| build...req

|-
| ldb_build_rename_req
| common/ldb.c
| 
| ++
|
| +
|
| build...req

|-
| ldb_build_search_req
| common/ldb.c
| 
| ++
|
| +
|
| build...req

|-
| ldb_build_extended_req
| common/ldb.c
| 
| 1
|
| +
|
| build...req

|-
| ldb_debug_set
| common/ldb_debug.c
| 1
| +
| 
| +
| 
| debug

|-
| ldb_set_debug
| common/ldb_debug.c
| 
| 
| 
| +
| 
| debug

|-
| ldb_set_debug_stderr
| common/ldb_debug.c
| 
| 
| 
| 
| 
| debug

|-
| ldb_dn_new
| common/ldb_dn.c
| ++
| ++
| ++
| ++
| gpo, auth, winbind, utils, param, ntptr
| dn

|-
| ldb_dn_get_linearized
| common/ldb_dn.c
| ++
| ++
| ++
| ++
| kdc, gpo, auth
| dn

|-
| ldb_dn_add_child_fmt
| common/ldb_dn.c
| ++
| +
| +
| +
|
| dn

|-
| ldb_dn_new_fmt
| common/ldb_dn.c
| +
| +
| ++
| +
| winbind, param, ntptr
| dn

|-
| ldb_dn_copy
| common/ldb_dn.c
| +
| +
| +
| ++
| utils
| dn

|-
| ldb_dn_validate
| common/ldb_dn.c
| +
| +
| +
| ++
| utils
| dn

|-
| ldb_dn_alloc_linearized
| common/ldb_dn.c
| 1
| +
| +
| ++
|
| dn

|-
| ldb_dn_compare
| common/ldb_dn.c
| 1
| ++
| +
| +
| 
| dn

|-
| ldb_dn_is_special
| common/ldb_dn.c
| 1
| ++
| 
| ++
| 
| dn

|-
| ldb_dn_get_parent
| common/ldb_dn.c
| 1
| +
| +
| +
| 
| dn

|-
| ldb_dn_get_component_val
| common/ldb_dn.c
| +
| +
| 
| +
| 
| dn

|-
| ldb_dn_get_comp_num
| common/ldb_dn.c
| +
| +
| 
| +
| 
| dn

|-
| ldb_dn_get_component_name
| common/ldb_dn.c
| +
| +
| 
| +
| 
| dn

|-
| ldb_dn_from_ldb_val
| common/ldb_dn.c
| 1
| +
| 
| +
| auth
| dn

|-
| ldb_dn_get_extended_linearized
| common/ldb_dn.c
| 1
| +
| 
| +
| 
| dn

|-
| ldb_dn_get_rdn_val
| common/ldb_dn.c
| 1
| +
| 
| +
| 
| dn

|-
| ldb_dn_get_rdn_name
| common/ldb_dn.c
| 1
| +
| 
| +
| 
| dn

|-
| ldb_dn_add_base
| common/ldb_dn.c
| 
| +
| 
| +
|
| dn

|-
| ldb_dn_set_component
| common/ldb_dn.c
| 
| +
| 
| +
| 
| dn

|-
| ldb_dn_compare_base
| common/ldb_dn.c
| 
| +
| 
| +
| 
| dn

|-
| ldb_dn_remove_base_components
| common/ldb_dn.c
| 
| +
|
| + 
| 
| dn

|-
| ldb_dn_has_extended
| common/ldb_dn.c
| 
| +
| 
| +
| 
| dn

|-
| ldb_dn_is_null
| common/ldb_dn.c
| 
| +
| 
| +
| 
| dn

|-
| ldb_dn_is_valid
| common/ldb_dn.c
| +
| 
| 
| +
| 
| dn

|-
| ldb_dn_canonical_string
| common/ldb_dn.c
| 1
| 1
| 
| +
|
| dn

|-
| ldb_dn_add_base_fmt
| common/ldb_dn.c
| 
| 1
| 
| +
|
| dn

|-
| ldb_dn_canonical_ex_string
| common/ldb_dn.c
| 
| 1
| 
| +
|
| dn

|-
| ldb_dn_escape_value
| common/ldb_dn.c
| 
| 
| 
| +
| 
| dn

|-
| ldb_dn_check_local
| ldb_map/ldb_map.c
| 
| 
| 
| +
| 
| dn

|-
| ldb_dn_check_special
| common/ldb_dn.c
| 
| 
| 
| +
| 
| dn

|-
| ldb_dn_alloc_casefold
| common/ldb_dn.c
| 
|  
| 
| +
|
| dn

|-
| ldb_dn_extended_syntax_by_name
| common/ldb_attributes.c
| 
| 
| 
| +
| 
| dn

|-
| ldb_dn_get_casefold
| common/ldb_dn.c
| 
| 
| 
| +
| 
| dn

|-
| ldb_dn_get_extended_component
| common/ldb_dn.c
| 
| +
| 
| 
| auth
| dn

|-
| ldb_dn_set_extended_compo
| common/ldb_dn.c
| 
| +
| 
| 
| 
| dn

|-
| ldb_dn_map_local
| ldb_map/ldb_map.c
| 
| 
| 
| +
| 
| dn

|-
| ldb_dn_remove_child_components
| common/ldb_dn.c
| 1
| 
| 
| 1
| 
| dn
 
|-
| ldb_dn_add_child
| common/ldb_dn.c
| 
|
| 
| 1
| 
| dn

|-
| ldb_dn_extended_add_syntax
| common/ldb_attributes.c
| 
| 
| 
| 1
| 
| dn

|-
| ldb_dn_map_rebase_remote
| ldb_map/ldb_map_outbound.c
| 
| 
| 
| 1
| 
| dn

|-
| ldb_binary_encode
| common/ldb_parse.c
| 1
| +
| 
| +
| 
| encoding

|-
| ldb_binary_encode_string
| common/ldb_parse.c
| +
| +
| 
| 
| auth
| encoding

|-
| ldb_should_b64_encode
| common/ldb_ldif.c
| 
| 
| 
| +
| 
| encoding

|-
| ldb_base64_decode
| common/ldb_ldif.c
| 
| 
| 
| +
| 
| encoding

|-
| ldb_base64_encode
| common/ldb_ldif.c
| 
| 
| 
| +
| 
| encoding

|-
| ldb_set_errstring
| common/ldb.c
| 
| ++
| 
| ++
| 
| error

|-
| ldb_asprintf_errstring
| common/ldb.c
| 
| ++
| 
| +
| 
| error

|-
| ldb_strerror
| common/ldb.c
| 
| +
| 1
| +
| gpo
| error

|-
| ldb_reset_err_string
| common/ldb.c
| 
| +
| 
| +
| 
| error

|-
| ldb_extended
| common/ldb.c
| 
| +
| 
| 1
| 
| extended

|-
| ldb_extended_default_callback
| common/ldb.c
| 
| +
| 
| 1
| 
| extended

|-
| ldb_get_opaque
| common/ldb.c
| 1
| ++
| 
| ++
| kdc
| get/set

|-
| ldb_set_opaque
| common/ldb.c
| +
| ++
| 
| ++
| scripting
| get/set

|-
| ldb_get_event_context
| common/ldb.c
| 
| +
| 
| +
| 
| get/set

|-
| ldb_get_create_perms
| common/ldb.c
| 
| 
| 
| 1
| 
| get/set

|-
| ldb_set_create_perms
| common/ldb.c
| 
| 
| 
| +
| 
| get/set

|-
| ldb_ldif_write_file
| common/ldb_ldif.c
| 
| 
| +
| ++
| 
| ldif

|-
| ldb_ldif_read_file
| common/ldb_ldif.c
| 
| 
| 
| +
| 
| ldif

|-
| ldb_ldif_read_free
| common/ldb_ldif.c
| 
| 
| 
| 
| +
| ldif

|-
| ldb_ldif_read_string
| common/ldb_ldif.c
| 
| +
| 
| 1
| 
| ldif

|-
| ldb_wrap_connect
| lib/ldb_wrap.c
| +
| +
| +
| 1
| gpo, auth, winbind, param, ntptr
| misc

|-
| ldb_next_init
| common/ldb_modules.c
| 
| ++
| 
| +
| 
| misc

|-
| ldb_mod_register_control
| common/ldb_modules.c
| 
| +
| 
| +
| 
| misc

|-
| ldb_handle_new
| common/ldb_modules.c
| 
| 1
| 
| +
| 
| misc

|-
| ldb_cmdline_process
| tools/cmdline.c
| 
| 
| 
| +
| 
| misc

|-
| ldb_comparison_binary
| common/attrib_handlers.c
| 
| 
| 
| +
| 
| misc

|-
| ldb_connect_backend
| common/ldb_modules.c
| 
| 1
| 
| 1
| 
| misc

|-
| ldb_handler_copy
| common/attrib_handlers.c
| 
| 
| 
| +
| 
| misc

|-
| ldb_map_init
| ldb_map/ldb_map.c
| 
| +
| 
| 
| 
| misc

|-
| ldb_op_default_callback
| common/ldb_modules.c
| 
| 1
| 
| +
| 
| misc

|-
| ldb_register_samba_handle
| /ldb-samba/ldif_handlers.c
| 
| 
| 
| +
| scripting
| misc

|-
| ldb_reply_get_control
| common/ldb_controls.c
| 
| 1
| 
| 1
| 
| misc

|-
| ldb_search_default_callback
| common/ldb.c
| +
| 1
| 
| +
| gpo
| misc

|-
| ldb_sequence_number
| common/ldb.c
| 
| +
| 
| 
| 
| misc

|-
| ldb_module_get_ctx
| common/ldb_modules.c
| +
| +++
| 
| ++
| 
| module

|-
| ldb_module_done
| common/ldb_modules.c
| 
| +++
| 
| ++
| 
| module

|-
| ldb_module_get_private
| common/ldb_modules.c
| 
| ++
| 
| ++
| 
| module

|-
| ldb_module_send_entry
| common/ldb_modules.c
| 
| ++
| 
| ++
| 
| module

|-
| ldb_module_send_referral
| common/ldb_modules.c
| 
| ++
| 
| +
| 
| module

|-
| ldb_module_set_private
| common/ldb_modules.c
| 
| +
| 
| +
| 
| module

|-
| ldb_modules_list_from_string
| common/ldb_modules.c
| 
| 1
| 
| +
| 
| module

|-
| ldb_init_module_chain
| common/ldb_modules.c
| 
| 1
| 
| +
| 
| module

|-
| ldb_load_modules
| common/ldb_modules.c
| 
| 1
| 
| +
| 
| module

|-
| ldb_module_new
| common/ldb_modules.c
| 
| 
| 
| +
| 
| module

|-
| ldb_load_modules_list
| common/ldb_modules.c
| 
| 1
| 
| 1
| 
| module

|-
| ldb_register_module
| common/ldb_modules.c
| 
| 
| 
| 1
| 
| module_ops

|-
| ldb_anr_module_ops
| sambdb/ldb_modules/anr.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_asq_module_ops
| ldb/modules/asq.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_dsdb_cache_module_ops
| ldb_modules/dsdb_cache.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_entryuuid_module_ops
| ldb_modules/simple_ldap_map.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_extended_dn_in_module_ops
| ldb_modules/extended_dn_in.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_extended_dn_out_dereference_module_ops
| ldb_modules/extended_dn_out.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_extended_dn_out_ldb_module_ops
| ldb_modules/extended_dn_out.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_extended_dn_store_module_ops
| ldb_modules/extended_dn_store.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_instancetype_module_ops
| ldb_modules/instancetype.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_kludge_acl_module_ops
| ldb_modules/kludge_acl.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_linked_attributes_module_ops
| ldb_modules/linked_attributes.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_local_password_module_ops
| ldb_modules/local_password.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_naming_fsmo_module_ops
| ldb_modules/naming_fsmo.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_nsuniqueid_module_ops
| ldb_modules/simple_ldap_map.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_objectclass_module_ops
| ldb_modules/objectclass.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_objectguid_module_ops
| ldb_modules/objectguid.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_operational_module_ops
| ldb_modules/operational.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_paged_results_module_ops
| ldb_modules/paged_results.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_paged_searches_module_ops
| ldb_modules/paged_searches.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_partition_module_ops
| ldb_modules/partition.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_password_hash_module_ops
| ldb_modules/password_hash.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_pdc_fsmo_module_ops
| ldb_modules/pdc_fsmo.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_proxy_module_ops
| ldb_modules/proxy.c
|
|
|
|
|
| module_ops

|-
| ldb_ranged_results_module_ops
| ldb_modules/ranged_results.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_rdn_name_module_ops
| ldb_modules/rdn_name.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_repl_meta_data_module_ops
| ldb_modules/repl_meta_data.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_rootdse_module_ops
| ldb_modules/rootdse.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_samba3sam_module_ops
| ldb_modules/samba3sam.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_samldb_module_ops
| ldb_modules/samldb.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_sample_module_ops
| ldb_modules/sample_module.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_schema_fsmo_module_ops
| ldb_modules/schema_fsmo.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_server_sort_module_ops
| ldb_modules/sort.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_show_deleted_module_ops
| ldb_modules/show_deleted.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_skel_module_ops
| ldb_modules/skel.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_subtree_delete_module_ops
| ldb_modules/subtree_delete.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_subtree_rename_module_ops
| ldb_modules/subtree_rename.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_update_keytab_module_ops
| ldb_modules/update_keytab.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_wins_ldb_module_ops
| ldb_modules/wins_ldb.c
| 
| 
| 
| 
| 
| module_ops

|-
| ldb_msg_find_element
| common/ldb_msg.c
| +
| +++
| 1
| +
| kdc, gpo, registry
| msg

|-
| ldb_msg_add_string
| common/ldb_msg.c
| +
| ++
| +
| +
| winbind, utils, param, registry
| msg

|-
| ldb_msg_add_value
| common/ldb_msg.c
| +
| ++
| +
| +
| winbind, param, registry
| msg

|-
| ldb_msg_new
| common/ldb_msg.c
| ++
| +
| +
| +
| kdc, registry, winbind, utils, param
| msg

|-
| ldb_msg_find_attr_as_string
| common/ldb_msg.c
| +
| ++
| +
| +
| kdc, gpo, auth, registry, winbind, utils, param
| msg

|-
| ldb_msg_find_ldb_val
| common/ldb_msg.c
| +
| ++
| +
| +
| kdc, gpo, auth, winbind, param
| msg

|-
| ldb_msg_find_attr_as_uint
| common/ldb_msg.c
| ++
| +
| +
| 1 
| kdc, winbind,
| msg

|-
| ldb_msg_add_fmt
| common/ldb_msg.c
| ++
| +
| +
| 1
| param
| msg

|-
| ldb_msg_find_attr_as_uint64
| common/ldb_msg.c
| ++
| +
| 
| + 
| 
| msg

|-
| ldb_msg_add_empty
| common/ldb_msg.c
| +
| ++
| 
| +
| winbind, param
| msg

|-
| ldb_msg_copy
| common/ldb_msg.c
| 
| ++
| 
| +
| 
| msg

|-
| ldb_msg_copy_shallow
| common/ldb_msg.c
| 
| ++
| 
| +
| 
| msg

|-
| ldb_msg_find_attr_as_dn
| common/ldb_msg.c
| +
| +
| 
| +
| 
| msg

|-
| ldb_msg_find_attr_as_int
| common/ldb_msg.c
| +
| +
| 
| +
| kdc, auth
| msg

|-
| ldb_msg_remove_attr
| common/ldb_msg.c
| 
| ++
| 
| +
| 
| msg

|-
| ldb_msg_add_steal_value
| common/ldb_msg.c
| 
| +
| 
| +
| 
| msg

|-
| ldb_msg_canonicalize
| common/ldb_msg.c
| 
| +
| 
| +
| 
| msg

|-
| ldb_msg_remove_element
| common/ldb_msg.c
| 
| +
| 
| +
| 
| msg

|-
| ldb_msg_sanity_check
| common/ldb_msg.c
| 
| +
| 
| +
| 
| msg

|-
| ldb_msg_add_steal_string
| common/ldb_msg.c
| 1
| +
| 
| 1
| 
| msg

|-
| ldb_msg_check_string_attribute
| common/ldb_msg.c
| 
| +
| 
| 1
| 
| msg

|-
| ldb_msg_add
| common/ldb_msg.c
| 
| 
| 1
| +
| 
| msg

|-
| ldb_msg_diff
| common/ldb_msg.c
| 
| +
| 
| 1
| 
| msg

|-
| ldb_msg_find_attr_as_int64
| common/ldb_msg.c
| +
| 1
| 
| 
| 
| msg

|-
| ldb_msg_element_compare
| common/ldb_msg.c
| 
| 
| 
| +
| 
| msg

|-
| ldb_msg_element_compare_name
| common/ldb_msg.c
| 
| 
| 
| +
| 
| msg

|-
| ldb_msg_find_val
| common/ldb_msg.c
| 
| 
| 
| +
| kdc
| msg

|-
| ldb_msg_sort_elements
| common/ldb_msg.c
| 
| 
| 
| +
| 
| msg

|-
| ldb_match_msg
| common/ldb_match.c
| 
| 
| 
| +
| 
| msg

|-
| ldb_msg_find_attr_as_bool
| common/ldb_msg.c
| 
| 
| 
| 1
| 
| msg

|-
| ldb_msg_copy_attr
| common/ldb_msg.c
| 
| 
| 
| 1
| 
| msg

|-
| ldb_filter_from_tree
| common/ldb_parse.c
| +
| +
| 
| +
| 
| parse

|-
| ldb_parse_tree
| common/ldb_parse.c
| 
| 1
| 
| +
| 
| parse

|-
| ldb_parse_tree_attr_replace
| common/ldb_parse.c
| 
| 1
| 
| +
| 
| parse

|-
| ldb_parse_control_strings
| common/ldb_controls.c
| 
| 
| 
| +
| 
| parse

|-
| ldb_casefold
| common/ldb_utf8.c
| 
| 
| 
| +
| 
| parse

|-
| ldb_set_utf8_fns
| common/ldb_utf8.c
| 
| 
| 
| +
| 
| parse

|-
| ldb_set_utf8_default
| common/ldb_utf8.c
| 
| 
| 
| 1
| 
| parse

|-
| ldb_samba_syntax_by_lDAPDisplayName
| ldb-samba/ldif_handlers.c
| 
| 1
| 
| 
| 
| parse

|-
| ldb_samba_syntax_by_name
| ldb-samba/ldif_handlers.c
| 
| 1
| 
| +
| 
| parse

|-
| ldb_standard_syntax_by_name
| common/attrib_handlers.c
| 
| 1
| 
| +
| 
| parse

|-
| ldb_next_request
| common/ldb_modules.c
| 
| +++
| 
| ++
| 
| request

|-
| ldb_request_done
| common/ldb.c
| 
| +
| 
| ++
| 
| request

|-
| ldb_request_add_control
| common/ldb_controls.c
| 1
| +
| 
| 1
| 
| request

|-
| ldb_request_get_control
| common/ldb_controls.c
| 1
| +
| 
| +
| 
| request

|-
| ldb_request_get_status
| common/ldb.c
| 
| 
| 
| +
| 
| request

|-
| ldb_request_set_state
| common/ldb.c
| 
| 
| 
| +
| 
| request

|-
| ldb_next_remote_request
| ldb_map/ldb_map.c
| 
| 
| 
| +
| 
| request

|-
| ldb_schema_attribute_by_name
| common/ldb_attributes.c
| 
| +
| 
| ++
| 
| schema

|-
| ldb_schema_attribute_add
| common/ldb_attributes.c
| 
| 
| 
| +
| 
| schema

|-
| ldb_schema_attribute_add_with_syntax
| common/ldb_attributes.c
| 
| 
| 
| +
| 
| schema

|-
| ldb_schema_attribute_remove
| common/ldb_attributes.c
| 
| 
| 
| +
| 
| schema

|-
| ldb_schema_attribute_set_override_handler
| common/ldb_attributes.c
| 
| 1
| 
| 
| 
| schema

|-
| ldb_set_default_dns
| common/ldb.c
| 
| 1
| 
| 1
| 
| set

|-
| ldb_set_modules_dir
| common/ldb_modules.c
| 
| 
| 
| +
| 
| set

|-
| ldb_set_timeout
| common/ldb.c
| +
| 1
| 
| +
| 
| set

|-
| ldb_string_to_time
| common/ldb_msg.c
| +
| +
| 
| +
| 
| time

|-
| ldb_string_utc_to_time
| common/ldb_msg.c
| 
| 1
| 
| 
| 
| time

|-
| ldb_timestring
| common/ldb_msg.c
| +
| +
| 
| +
| 
| time

|-
| ldb_timestring_utc
| common/ldb_msg.c
| 
| 
| 
| 1
| 
| time

|-
| ldb_transaction_cancel
| common/ldb.c
| ++
| +
| 
| +
| kdc, winbind, registry
| transaction

|-
| ldb_transaction_commit
| common/ldb.c
| +
| 1
| 
| +
| kdc, registry, winbind
| transaction

|-
| ldb_transaction_start
| common/ldb.c
| +
| 1
| 
| +
| kdc, registry, winbind
| transaction

|-
| ldb_next_del_trans
| common/ldb_modules.c
| +
| 
| 
| 1
| 
| transaction

|-
| ldb_next_end_trans
| common/ldb_modules.c
| 
| +
| 
| 1
| 
| transaction

|-
| ldb_next_start_trans
| common/ldb_modules.c
| 
| 1
| 
| 1
| 
| transaction

|-
| ldb_val_dup
| common/ldb_msg.c
| 
| +
| 
| +
| 
| val

|-
| ldb_val_equal_exact
| common/ldb_msg.c
| 
| 
| 
| +
| 
| val

|-
| ldb_val_map_local
| ldb_map/ldb_map.c
| 
| 
| 
| +
| 
| val

|-
| ldb_val_map_remote
| ldb_map/ldb_map.c
| 
| 
| 
| +
| 
| val

|}

----