man > Net::LDAP::Constant(3pm)

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📖 NAME

Net::LDAP::Constant - Constants for use with Net::LDAP

🚀 Quick Reference

Use Case	Command	Description
🔧 Import all constants	use Net::LDAP qw(:all);	Import every known constant from Net::LDAP::Constant
🔢 Import only status codes	use Net::LDAP qw(:codes);	Import only LDAP status code constants (e.g. LDAP_SUCCESS)
🎛️ Import control OIDs	use Net::LDAP qw(:controls);	Import all LDAP_CONTROL_* OID constants
🔌 Import extension OIDs	use Net::LDAP qw(:extensions);	Import all LDAP_EXTENSION_* OID constants
⭐ Import feature OIDs	use Net::LDAP qw(:features);	Import all LDAP_FEATURE_* OID constants
🖥️ Import AD capability OIDs	use Net::LDAP qw(:capabilities);	Import all LDAP_CAP_* OID constants
✅ Check success	if ($mesg->code == LDAP_SUCCESS)	Test if an LDAP operation completed without error
❌ Check specific error	if ($mesg->code == LDAP_NO_SUCH_OBJECT)	Test for a specific LDAP error condition

📋 SYNOPSIS

use Net::LDAP qw(LDAP_SUCCESS LDAP_PROTOCOL_ERROR);

📝 DESCRIPTION

Net::LDAP::Constant exports constants, technically: constant subroutines, for the LDAP status codes and OIDs listed in the sections below.

In addition to exporting individual constants, the following tags can be used to export groups of constants.

• 🔹 :all — Export all constants known to Net::LDAP::Constant.
• 🔹 :codes — Export all LDAP status codes mentioned in the section "Protocol Constants".
• 🔹 :controls — Export all LDAP_CONTROL_* constants.
• 🔹 :extensions — Export all LDAP_EXTENSION_* constants.
• 🔹 :features — Export all LDAP_FEATURE_* constants.
• 🔹 :capabilities — Export all LDAP_CAP_* constants.

🔢 Protocol Constants

• LDAP_SUCCESS (0) — ✅ Operation completed without error
• LDAP_OPERATIONS_ERROR (1) — ❌ Server encountered an internal error
• LDAP_PROTOCOL_ERROR (2) — ❌ Unrecognized version number or incorrect PDU structure
• LDAP_TIMELIMIT_EXCEEDED (3) — ⏰ The time limit on a search operation has been exceeded
• LDAP_SIZELIMIT_EXCEEDED (4) — 📏 The maximum number of search results to return has been exceeded
• LDAP_COMPARE_FALSE (5) — ❌ Returned when a compare request completes and the attribute value given is not in the entry specified
• LDAP_COMPARE_TRUE (6) — ✅ Returned when a compare request completes and the attribute value given is in the entry specified
• LDAP_AUTH_METHOD_NOT_SUPPORTED (7) — ❌ Unrecognized SASL mechanism name
• LDAP_STRONG_AUTH_NOT_SUPPORTED (7) — ❌ Unrecognized SASL mechanism name
• LDAP_STRONG_AUTH_REQUIRED (8) — 🔒 The server requires authentication be performed with a SASL mechanism
• LDAP_PARTIAL_RESULTS (9) — 📋 Returned to version 2 clients when a referral is returned. The response will contain a list of URLs for other servers.
• LDAP_REFERRAL (10) — 🔗 The server is referring the client to another server. The response will contain a list of URLs
• LDAP_ADMIN_LIMIT_EXCEEDED (11) — ⚠️ The server has exceeded the maximum number of entries to search while gathering a list of search result candidates
• LDAP_UNAVAILABLE_CRITICAL_EXT (12) — ❌ A control or matching rule specified in the request is not supported by the server
• LDAP_CONFIDENTIALITY_REQUIRED (13) — 🔒 Returned when confidentiality is required to perform a given operation
• LDAP_SASL_BIND_IN_PROGRESS (14) — 🔄 The server requires the client to send a new bind request, with the same SASL mechanism, to continue the authentication process
• LDAP_NO_SUCH_ATTRIBUTE (16) — ❌ The request referenced an attribute that does not exist
• LDAP_UNDEFINED_TYPE (17) — ❌ The request contains an undefined attribute type
• LDAP_INAPPROPRIATE_MATCHING (18) — ❌ An extensible matching rule in the given filter does not apply to the specified attribute
• LDAP_CONSTRAINT_VIOLATION (19) — ❌ The request contains a value which does not meet with certain constraints. This result can be returned as a consequence of:
  • 🔑 The request was to add or modify a user password, and the password fails to meet the criteria the server is configured to check. This could be that the password is too short, or a recognizable word (e.g. it matches one of the attributes in the users entry) or it matches a previous password used by the same user.
  • 🔒 The request is a bind request to a user account that has been locked
• LDAP_TYPE_OR_VALUE_EXISTS (20) — ❌ The request attempted to add an attribute type or value that already exists
• LDAP_INVALID_SYNTAX (21) — ❌ Some part of the request contained an invalid syntax. It could be a search with an invalid filter or a request to modify the schema and the given schema has a bad syntax.
• LDAP_NO_SUCH_OBJECT (32) — ❌ The server cannot find an object specified in the request
• LDAP_ALIAS_PROBLEM (33) — ❌ Server encountered a problem while attempting to dereference an alias
• LDAP_INVALID_DN_SYNTAX (34) — ❌ The request contained an invalid DN
• LDAP_IS_LEAF (35) — 🌿 The specified entry is a leaf entry
• LDAP_ALIAS_DEREF_PROBLEM (36) — ❌ Server encountered a problem while attempting to dereference an alias
• LDAP_PROXY_AUTHZ_FAILURE (47) — ❌ The user bound is not authorized to assume the requested identity
• LDAP_INAPPROPRIATE_AUTH (48) — ❌ The server requires the client which had attempted to bind anonymously or without supplying credentials to provide some form of credentials
• LDAP_INVALID_CREDENTIALS (49) — ❌ The wrong password was supplied or the SASL credentials could not be processed
• LDAP_INSUFFICIENT_ACCESS (50) — 🚫 The client does not have sufficient access to perform the requested operation
• LDAP_BUSY (51) — ⏳ The server is too busy to perform requested operation
• LDAP_UNAVAILABLE (52) — 🔴 The server is unavailable to perform the request, or the server is shutting down
• LDAP_UNWILLING_TO_PERFORM (53) — 🙅 The server is unwilling to perform the requested operation
• LDAP_LOOP_DETECT (54) — 🔄 The server was unable to perform the request due to an internal loop detected
• LDAP_SORT_CONTROL_MISSING (60) — ❌ The search contained a "virtual list view" control, but not a server-side sorting control, which is required when a "virtual list view" is given.
• LDAP_INDEX_RANGE_ERROR (61) — ❌ The search contained a control for a "virtual list view" and the results exceeded the range specified by the requested offsets.
• LDAP_NAMING_VIOLATION (64) — ❌ The request violates the structure of the DIT
• LDAP_OBJECT_CLASS_VIOLATION (65) — ❌ The request specifies a change to an existing entry or the addition of a new entry that does not comply with the servers schema
• LDAP_NOT_ALLOWED_ON_NONLEAF (66) — ❌ The requested operation is not allowed on an entry that has child entries
• LDAP_NOT_ALLOWED_ON_RDN (67) — ❌ The requested operation will affect the RDN of the entry
• LDAP_ALREADY_EXISTS (68) — ❌ The client attempted to add an entry that already exists. This can occur as a result of:
  • ➕ An add request was submitted with a DN that already exists
  • ✏️ A modify DN requested was submitted, where the requested new DN already exists
  • 📋 The request is adding an attribute to the schema and an attribute with the given OID or name already exists
• LDAP_NO_OBJECT_CLASS_MODS (69) — ❌ Request attempted to modify the object class of an entry that should not be modified
• LDAP_RESULTS_TOO_LARGE (70) — 📦 The results of the request are too large
• LDAP_AFFECTS_MULTIPLE_DSAS (71) — ❌ The requested operation needs to be performed on multiple servers where the requested operation is not permitted
• LDAP_VLV_ERROR (76) — ❌ A VLV error has occurred
• LDAP_OTHER (80) — ❓ An unknown error has occurred
• LDAP_SERVER_DOWN (81) — 🔌 Net::LDAP cannot establish a connection or the connection has been lost
• LDAP_LOCAL_ERROR (82) — ❌ An error occurred in Net::LDAP
• LDAP_ENCODING_ERROR (83) — ❌ Net::LDAP encountered an error while encoding the request packet that would have been sent to the server
• LDAP_DECODING_ERROR (84) — ❌ Net::LDAP encountered an error while decoding a response packet from the server
• LDAP_TIMEOUT (85) — ⏰ Net::LDAP timeout while waiting for a response from the server
• LDAP_AUTH_UNKNOWN (86) — ❌ The method of authentication requested in a bind request is unknown to the server
• LDAP_FILTER_ERROR (87) — ❌ An error occurred while encoding the given search filter
• LDAP_USER_CANCELED (88) — ❌ The user canceled the operation
• LDAP_PARAM_ERROR (89) — ❌ An invalid parameter was specified
• LDAP_NO_MEMORY (90) — 💾 Out of memory error
• LDAP_CONNECT_ERROR (91) — ❌ A connection to the server could not be established
• LDAP_NOT_SUPPORTED (92) — ❌ An attempt has been made to use a feature not supported by Net::LDAP
• LDAP_CONTROL_NOT_FOUND (93) — ❌ The controls required to perform the requested operation were not found
• LDAP_NO_RESULTS_RETURNED (94) — ❌ No results were returned from the server
• LDAP_MORE_RESULTS_TO_RETURN (95) — 📋 There are more results in the chain of results
• LDAP_CLIENT_LOOP (96) — 🔄 A loop has been detected. For example when following referrals.
• LDAP_REFERRAL_LIMIT_EXCEEDED (97) — ❌ The referral hop limit has been exceeded
• LDAP_CANCELED (118) — ❌ Operation was canceled
• LDAP_NO_SUCH_OPERATION (119) — ❌ Server has no knowledge of the operation requested for cancellation
• LDAP_TOO_LATE (120) — ❌ Too late to cancel the outstanding operation
• LDAP_CANNOT_CANCEL (121) — ❌ The identified operation does not support cancellation or the cancel operation cannot be performed
• LDAP_ASSERTION_FAILED (122) — ❌ An assertion control given in the LDAP operation evaluated to false causing the operation to not be performed
• LDAP_SYNC_REFRESH_REQUIRED (4096) — 🔄 Refresh Required

🎮 Control OIDs

Control OIDs identify LDAP Controls. By announcing the respective OIDs in the operational attribute supportedControls of the Root DSE an LDAP server indicates which LDAP Controls it supports.

• LDAP_CONTROL_SORTREQUEST (1.2.840.113556.1.4.473) — See Net::LDAP::Control::Sort
• LDAP_CONTROL_SORTRESULT (1.2.840.113556.1.4.474) / LDAP_CONTROL_SORTRESPONSE (1.2.840.113556.1.4.474) — See Net::LDAP::Control::SortResult
• LDAP_CONTROL_VLVREQUEST (2.16.840.1.113730.3.4.9) — See Net::LDAP::Control::VLV
• LDAP_CONTROL_VLVRESPONSE (2.16.840.1.113730.3.4.10) — See Net::LDAP::Control::VLVResponse
• LDAP_CONTROL_PROXYAUTHORIZATION (2.16.840.1.113730.3.4.18) / LDAP_CONTROL_PROXYAUTHENTICATION (2.16.840.1.113730.3.4.18) — See Net::LDAP::Control::ProxyAuth
• LDAP_CONTROL_PAGED (1.2.840.113556.1.4.319) — See Net::LDAP::Control::Paged
• LDAP_CONTROL_TREE_DELETE (1.2.840.113556.1.4.805) — See Net::LDAP::Control::TreeDelete
• LDAP_CONTROL_MATCHEDVALS (1.2.826.0.1.3344810.2.2) — Outdated OID mentioned in predecessors to RFC 3876. Superseded by LDAP_CONTROL_MATCHEDVALUES.
• LDAP_CONTROL_MATCHEDVALUES (1.2.826.0.1.3344810.2.3) — See Net::LDAP::Control::MatchedValues
• LDAP_CONTROL_MANAGEDSAIT (2.16.840.1.113730.3.4.2) — See Net::LDAP::Control::ManageDsaIT
• LDAP_CONTROL_PERSISTENTSEARCH (2.16.840.1.113730.3.4.3) — See Net::LDAP::Control::PersistentSearch
• LDAP_CONTROL_ENTRYCHANGE (2.16.840.1.113730.3.4.7) — See Net::LDAP::Control::EntryChange
• LDAP_CONTROL_PWEXPIRED (2.16.840.1.113730.3.4.4) / LDAP_CONTROL_PWEXPIRING (2.16.840.1.113730.3.4.5) — Password expiry controls
• LDAP_CONTROL_REFERRALS (1.2.840.113556.1.4.616) — Referral chaining control
• LDAP_CONTROL_RELAX (1.3.6.1.4.1.4203.666.5.12) — See Net::LDAP::Control::Relax
• LDAP_CONTROL_PASSWORDPOLICY (1.3.6.1.4.1.42.2.27.8.5.1) — See Net::LDAP::Control::PasswordPolicy
• LDAP_CONTROL_PERMISSIVEMODIFY (1.2.840.113556.1.4.1413) — Permissive modify control
• LDAP_CONTROL_PREREAD (1.3.6.1.1.13.1) — See Net::LDAP::Control::PreRead
• LDAP_CONTROL_POSTREAD (1.3.6.1.1.13.2) — See Net::LDAP::Control::PostRead
• LDAP_CONTROL_ASSERTION (1.3.6.1.1.12) — See Net::LDAP::Control::Assertion
• LDAP_CONTROL_DONTUSECOPY (1.3.6.1.1.22) — See Net::LDAP::Control::DontUseCopy
• LDAP_CONTROL_NOOP (1.3.6.1.4.1.4203.666.5.2) — See Net::LDAP::Control::NoOp
• LDAP_CONTROL_SUBENTRIES (1.3.6.1.4.1.4203.1.10.1) — See Net::LDAP::Control::Subentries
• LDAP_CONTROL_SYNC (1.3.6.1.4.1.4203.1.9.1.1) — See Net::LDAP::Control::SyncRequest
• LDAP_CONTROL_SYNC_STATE (1.3.6.1.4.1.4203.1.9.1.2) — See Net::LDAP::Control::SyncState
• LDAP_CONTROL_SYNC_DONE (1.3.6.1.4.1.4203.1.9.1.3) — See Net::LDAP::Control::SyncDone
• LDAP_SYNC_INFO (1.3.6.1.4.1.4203.1.9.1.4) — Sync info OID

🎛️ Control Constants

• LDAP_PP_PASSWORD_EXPIRED (0) [LDAP_CONTROL_PASSWORDPOLICY] — The account's password has expired
• LDAP_PP_ACCOUNT_LOCKED (1) [LDAP_CONTROL_PASSWORDPOLICY] — The account is locked
• LDAP_PP_CHANGE_AFTER_RESET (2) [LDAP_CONTROL_PASSWORDPOLICY] — The account's password has been reset and now must be changed
• LDAP_PP_PASSWORD_MOD_NOT_ALLOWED (3) [LDAP_CONTROL_PASSWORDPOLICY] — The account's password may not be modified
• LDAP_PP_MUST_SUPPLY_OLD_PASSWORD (4) [LDAP_CONTROL_PASSWORDPOLICY] — The old password must also be supplied when setting a new password
• LDAP_PP_INSUFFICIENT_PASSWORD_QUALITY (5) [LDAP_CONTROL_PASSWORDPOLICY] — The new password was not of sufficient quality
• LDAP_PP_PASSWORD_TOO_SHORT (6) [LDAP_CONTROL_PASSWORDPOLICY] — The new password was too short
• LDAP_PP_PASSWORD_TOO_YOUNG (7) [LDAP_CONTROL_PASSWORDPOLICY] — The previous password was changed too recently
• LDAP_PP_PASSWORD_IN_HISTORY (8) [LDAP_CONTROL_PASSWORDPOLICY] — The new password was used too recently
• LDAP_SYNC_NONE (0) [LDAP_CONTROL_SYNC] — No sync mode
• LDAP_SYNC_REFRESH_ONLY (1) [LDAP_CONTROL_SYNC] — Refresh only mode
• LDAP_SYNC_RESERVED (2) [LDAP_CONTROL_SYNC] — Reserved
• LDAP_SYNC_REFRESH_AND_PERSIST (3) [LDAP_CONTROL_SYNC] — Refresh and persist mode
• LDAP_SYNC_REFRESH_PRESENTS (0) [LDAP_SYNC_INFO] — Refresh presents
• LDAP_SYNC_REFRESH_DELETES (1) [LDAP_SYNC_INFO] — Refresh deletes
• LDAP_TAG_SYNC_NEW_COOKIE (0x80) [LDAP_SYNC_INFO] — New cookie tag
• LDAP_TAG_SYNC_REFRESH_DELETE (0xa1) [LDAP_SYNC_INFO] — Refresh delete tag
• LDAP_TAG_SYNC_REFRESH_PRESENT (0xa2) [LDAP_SYNC_INFO] — Refresh present tag
• LDAP_TAG_SYNC_ID_SET (0xa3) [LDAP_SYNC_INFO] — ID set tag
• LDAP_TAG_SYNC_COOKIE (0x04) [LDAP_SYNC_INFO] — Cookie tag
• LDAP_TAG_REFRESHDELETES (0x01) [LDAP_SYNC_INFO] — Refresh deletes tag
• LDAP_TAG_REFRESHDONE (0x01) [LDAP_SYNC_INFO] — Refresh done tag
• LDAP_TAG_RELOAD_HINT (0x01) [LDAP_CONTROL_SYNC] — Reload hint tag
• LDAP_SYNC_PRESENT (0) [LDAP_CONTROL_SYNC_STATE] — Present state
• LDAP_SYNC_ADD (1) [LDAP_CONTROL_SYNC_STATE] — Add state
• LDAP_SYNC_MODIFY (2) [LDAP_CONTROL_SYNC_STATE] — Modify state
• LDAP_SYNC_DELETE (3) [LDAP_CONTROL_SYNC_STATE] — Delete state

🪟 Active Directory Control OIDs

See section LDAP Extended Controls in [MS-ADTS].pdf.

Constant	OID
LDAP_CONTROL_SHOW_DELETED	1.2.840.113556.1.4.417
LDAP_CONTROL_CROSSDOMAIN_MOVE	1.2.840.113556.1.4.521
LDAP_CONTROL_SERVER_NOTIFICATION	1.2.840.113556.1.4.528
LDAP_CONTROL_EXTENDED_DN	1.2.840.113556.1.4.529
LDAP_CONTROL_LAZY_COMMIT	1.2.840.113556.1.4.619
LDAP_CONTROL_SD_FLAGS	1.2.840.113556.1.4.801
LDAP_CONTROL_RANGE_OPTION	1.2.840.113556.1.4.802
LDAP_CONTROL_DIRSYNC	1.2.840.113556.1.4.841
LDAP_CONTROL_GET_STATS	1.2.840.113556.1.4.970
LDAP_CONTROL_VERIFY_NAME	1.2.840.113556.1.4.1338
LDAP_CONTROL_DOMAIN_SCOPE	1.2.840.113556.1.4.1339
LDAP_CONTROL_SEARCH_OPTIONS	1.2.840.113556.1.4.1340
LDAP_CONTROL_RODC_DCPROMO	1.2.840.113556.1.4.1341
LDAP_CONTROL_ASQ	1.2.840.113556.1.4.1504
LDAP_CONTROL_QUOTA_CONTROL	1.2.840.113556.1.4.1852
LDAP_CONTROL_SHUTDOWN_NOTIFY	1.2.840.113556.1.4.1907
LDAP_CONTROL_RANGE_RETRIEVAL_NOERR	1.2.840.113556.1.4.1948
LDAP_CONTROL_FORCE_UPDATE	1.2.840.113556.1.4.1974
LDAP_CONTROL_DN_INPUT	1.2.840.113556.1.4.2026
LDAP_CONTROL_SHOW_RECYCLED	1.2.840.113556.1.4.2064
LDAP_CONTROL_SHOW_DEACTIVATED_LINK	1.2.840.113556.1.4.2065
LDAP_CONTROL_POLICY_HINTS_DEPRECATED	1.2.840.113556.1.4.2066
LDAP_CONTROL_DIRSYNC_EX	1.2.840.113556.1.4.2090
LDAP_CONTROL_TREE_DELETE_EX	1.2.840.113556.1.4.2204
LDAP_CONTROL_UPDATE_STATS	1.2.840.113556.1.4.2205
LDAP_CONTROL_SEARCH_HINTS	1.2.840.113556.1.4.2206
LDAP_CONTROL_EXPECTED_ENTRY_COUNT	1.2.840.113556.1.4.2211
LDAP_CONTROL_POLICY_HINTS	1.2.840.113556.1.4.2239
LDAP_CONTROL_SET_OWNER	1.2.840.113556.1.4.2255
LDAP_CONTROL_BYPASS_QUOTA	1.2.840.113556.1.4.2256
LDAP_CONTROL_LINK_TTL	1.2.840.113556.1.4.2309
LDAP_CONTROL_SET_CORRELATION_ID	1.2.840.113556.1.4.2330
LDAP_CONTROL_THREAD_TRACE_OVERRIDE	1.2.840.113556.1.4.2354

🔌 Extension OIDs

Extension OIDs identify LDAP Extended operations. By announcing the respective OIDs in the operational attribute supportedExtension of the Root DSE an LDAP server indicates which LDAP Extended operations it supports.

• LDAP_NOTICE_OF_DISCONNECTION (1.3.6.1.4.1.1466.20036) — 🔌 Indicates that the server is about to close the connection due to an error (RFC 4511)
• LDAP_EXTENSION_START_TLS (1.3.6.1.4.1.1466.20037) — 🔒 Indicates if the server supports the Start TLS extension (RFC 4513). See start_tls in Net::LDAP.
• LDAP_EXTENSION_PASSWORD_MODIFY (1.3.6.1.4.1.4203.1.11.1) — 🔑 Indicates that the server supports the Password Modify extension (RFC 3062). See Net::LDAP::Extension::SetPassword.
• LDAP_EXTENSION_WHO_AM_I (1.3.6.1.4.1.4203.1.11.3) — 👤 Indicates that the server supports the "Who am I?" extension (RFC 4532). See Net::LDAP::Extension::WhoAmI.
• LDAP_EXTENSION_REFRESH (1.3.6.1.4.1.1466.101.119.1) — 🔄 Indicates that the server supports the Refresh extension (RFC 2589). See Net::LDAP::Extension::Refresh.
• LDAP_EXTENSION_CANCEL (1.3.6.1.1.8) — ❌ Indicates the server supports the Cancel extension (RFC 3909). See Net::LDAP::Extension::Cancel.

🪟 Active Directory Extension OIDs

See section LDAP Extended Operations in [MS-ADTS].pdf.

• LDAP_EXTENSION_FAST_BIND (1.2.840.113556.1.4.1781) — ⚡ Fast bind
• LDAP_EXTENSION_BATCH_REQUEST (1.2.840.113556.1.4.2212) — 📦 Batch request

🖥️ Novell eDirectory Extension OIDs

• LDAP_EXTENSION_NDSTOLDAP (2.16.840.1.113719.1.27.100.2)
• LDAP_EXTENSION_SPLIT_PARTITION (2.16.840.1.113719.1.27.100.3)
• LDAP_EXTENSION_MERGE_PARTITION (2.16.840.1.113719.1.27.100.5)
• LDAP_EXTENSION_ADD_REPLICA (2.16.840.1.113719.1.27.100.7)
• LDAP_EXTENSION_REFRESH_LDAP_SERVER (2.16.840.1.113719.1.27.100.9)
• LDAP_EXTENSION_REMOVE_REPLICA (2.16.840.1.113719.1.27.100.11)
• LDAP_EXTENSION_PARTITION_ENTRY_COUNT (2.16.840.1.113719.1.27.100.13)
• LDAP_EXTENSION_CHANGE_REPLICA_TYPE (2.16.840.1.113719.1.27.100.15)
• LDAP_EXTENSION_GET_REPLICA_INFO (2.16.840.1.113719.1.27.100.17)
• LDAP_EXTENSION_LIST_REPLICAS (2.16.840.1.113719.1.27.100.19)
• LDAP_EXTENSION_RECEIVE_ALL_UPDATES (2.16.840.1.113719.1.27.100.21)
• LDAP_EXTENSION_SEND_ALL_UPDATES (2.16.840.1.113719.1.27.100.23)
• LDAP_EXTENSION_REQUEST_PARTITIONSYNC (2.16.840.1.113719.1.27.100.25)
• LDAP_EXTENSION_REQUEST_SCHEMASYNC (2.16.840.1.113719.1.27.100.27)
• LDAP_EXTENSION_ABORT_PARTITION_OPERATION (2.16.840.1.113719.1.27.100.29)
• LDAP_EXTENSION_GET_BINDDN (2.16.840.1.113719.1.27.100.31)
• LDAP_EXTENSION_GET_EFFECTIVE_PRIVILEGES (2.16.840.1.113719.1.27.100.33)
• LDAP_EXTENSION_SET_REPLICATION_FILTER (2.16.840.1.113719.1.27.100.35)
• LDAP_EXTENSION_GET_REPLICATION_FILTER (2.16.840.1.113719.1.27.100.37)
• LDAP_EXTENSION_CREATE_ORPHAN_PARTITION (2.16.840.1.113719.1.27.100.39)
• LDAP_EXTENSION_REMOVE_ORPHAN_PARTITION (2.16.840.1.113719.1.27.100.41)
• LDAP_EXTENSION_TRIGGER_BACKLINKER (2.16.840.1.113719.1.27.100.43)
• LDAP_EXTENSION_TRIGGER_DRLPROCESS (2.16.840.1.113719.1.27.100.45)
• LDAP_EXTENSION_TRIGGER_JANITOR (2.16.840.1.113719.1.27.100.47)
• LDAP_EXTENSION_TRIGGER_LIMBER (2.16.840.1.113719.1.27.100.49)
• LDAP_EXTENSION_TRIGGER_SKULKER (2.16.840.1.113719.1.27.100.51)
• LDAP_EXTENSION_TRIGGER_SCHEMASYNC (2.16.840.1.113719.1.27.100.53)
• LDAP_EXTENSION_TRIGGER_PARTITIONPURGE (2.16.840.1.113719.1.27.100.55)
• LDAP_EXTENSION_MONITOR_EVENTS (2.16.840.1.113719.1.27.100.79)
• LDAP_EXTENSION_EVENT_NOTIFICATION (2.16.840.1.113719.1.27.100.81)
• LDAP_EXTENSION_FILTERED_EVENT_MONITOR (2.16.840.1.113719.1.27.100.84)
• LDAP_EXTENSION_LDAPBACKUP (2.16.840.1.113719.1.27.100.96)
• LDAP_EXTENSION_LDAPRESTORE (2.16.840.1.113719.1.27.100.98)
• LDAP_EXTENSION_GET_EFFECTIVE_LIST_PRIVILEGES (2.16.840.1.113719.1.27.100.103)
• LDAP_EXTENSION_CREATE_GROUPING (2.16.840.1.113719.1.27.103.1)
• LDAP_EXTENSION_END_GROUPING (2.16.840.1.113719.1.27.103.2)
• LDAP_EXTENSION_NMAS_PUT_LOGIN_CONFIGURATION (2.16.840.1.113719.1.39.42.100.1)
• LDAP_EXTENSION_NMAS_GET_LOGIN_CONFIGURATION (2.16.840.1.113719.1.39.42.100.3)
• LDAP_EXTENSION_NMAS_DELETE_LOGIN_CONFIGURATION (2.16.840.1.113719.1.39.42.100.5)
• LDAP_EXTENSION_NMAS_PUT_LOGIN_SECRET (2.16.840.1.113719.1.39.42.100.7)
• LDAP_EXTENSION_NMAS_DELETE_LOGIN_SECRET (2.16.840.1.113719.1.39.42.100.9)
• LDAP_EXTENSION_NMAS_SET_PASSWORD (2.16.840.1.113719.1.39.42.100.11)
• LDAP_EXTENSION_NMAS_GET_PASSWORD (2.16.840.1.113719.1.39.42.100.13)
• LDAP_EXTENSION_NMAS_DELETE_PASSWORD (2.16.840.1.113719.1.39.42.100.15)
• LDAP_EXTENSION_NMAS_PASSWORD_POLICYCHECK (2.16.840.1.113719.1.39.42.100.17)
• LDAP_EXTENSION_NMAS_GET_PASSWORD_POLICY_INFO (2.16.840.1.113719.1.39.42.100.19)
• LDAP_EXTENSION_NMAS_CHANGE_PASSWORD (2.16.840.1.113719.1.39.42.100.21)
• LDAP_EXTENSION_NMAS_GAMS (2.16.840.1.113719.1.39.42.100.23)
• LDAP_EXTENSION_NMAS_MANAGEMENT (2.16.840.1.113719.1.39.42.100.25)
• LDAP_EXTENSION_START_FRAMED_PROTOCOL (2.16.840.1.113719.1.142.100.1)
• LDAP_EXTENSION_END_FRAMED_PROTOCOL (2.16.840.1.113719.1.142.100.4)
• LDAP_EXTENSION_LBURP_OPERATION (2.16.840.1.113719.1.142.100.6)

⭐ Feature OIDs

Feature OIDs identify LDAP features. By announcing the respective OIDs in the operational attribute supportedFeature of the Root DSE an LDAP server indicates which LDAP features it supports.

• LDAP_FEATURE_ALL_OPATTS (1.3.6.1.4.1.4203.1.5.1) — Indicates if the server allows "+" for returning all operational attributes (RFC 3673)
• LDAP_FEATURE_OBJECTCLASS_ATTRS (1.3.6.1.4.1.4203.1.5.2) — Indicates that the server allows @<objectclass> for returning all attributes used to represent a particular class of object (RFC 4529)
• LDAP_FEATURE_ABSOLUTE_FILTERS (1.3.6.1.4.1.4203.1.5.3) — Indicates that the server supports (&) for the absolute True filter, and (|) for the absolute False filter (RFC 4526)
• LDAP_FEATURE_LANGUAGE_TAG_OPTIONS (1.3.6.1.4.1.4203.1.5.4) — Indicates the server supports language tag options of the form lang-<language-tag> with attributes (RFC 3866)
• LDAP_FEATURE_LANGUAGE_RANGE_OPTIONS (1.3.6.1.4.1.4203.1.5.5) — Indicates that the server supports language tag range options (RFC 3866)
• LDAP_FEATURE_MODIFY_INCREMENT (1.3.6.1.1.14) — Indicates if the server supports the Modify Increment extension (RFC 4525). See modify in Net::LDAP.

🖥️ Active Directory Capability OIDs

The following constants are specific to Microsoft Active Directory. They serve to denote capabilities via the non-standard operational attribute supportedCapabilities in the Root DSE of an LDAP server.

• LDAP_CAP_ACTIVE_DIRECTORY (1.2.840.113556.1.4.800) — Indicates that the LDAP server is running Active Directory and is running as AD DS
• LDAP_CAP_ACTIVE_DIRECTORY_LDAP_INTEG (1.2.840.113556.1.4.1791) — Indicates that the LDAP server on the DC is capable of signing and sealing on an NTLM authenticated connection, and that the server is capable of performing subsequent binds on a signed or sealed connection
• LDAP_CAP_ACTIVE_DIRECTORY_V51 (1.2.840.113556.1.4.1670) — On an Active Directory DC operating as AD DS, the presence of this capability indicates that the LDAP server is running at least Windows 2003. On an Active Directory DC operating as AD LDS, indicates at least Windows 2008.
• LDAP_CAP_ACTIVE_DIRECTORY_ADAM (1.2.840.113556.1.4.1851) — Indicates that the LDAP server is running Active Directory as AD LDS
• LDAP_CAP_ACTIVE_DIRECTORY_ADAM_DIGEST (1.2.840.113556.1.4.1880) — Indicates on a DC operating as AD LDS, that the DC accepts DIGEST-MD5 binds for AD LDS security principals
• LDAP_CAP_ACTIVE_DIRECTORY_PARTIAL_SECRETS (1.2.840.113556.1.4.1920) — Indicates that the Active Directory DC operating as AD DS, is an RODC
• LDAP_CAP_ACTIVE_DIRECTORY_V60 (1.2.840.113556.1.4.1935) — Indicates that the LDAP server is running at least Windows 2008
• LDAP_CAP_ACTIVE_DIRECTORY_V61_R2 (1.2.840.113556.1.4.2080) — Indicates that the LDAP server is running at least Windows 2008 R2
• LDAP_CAP_ACTIVE_DIRECTORY_W8 (1.2.840.113556.1.4.2237) — Indicates that the LDAP server is running at least Windows 2012

📚 SEE ALSO

Net::LDAP, Net::LDAP::Message

✍️ AUTHOR

Graham Barr <gbarr@pobox.com>

Please report any bugs, or post any suggestions, to the perl-ldap mailing list <perl-ldap@perl.org>

📄 COPYRIGHT

Copyright (c) 1998-2009 Graham Barr. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

📖 NAME 🚀 Quick Reference 📋 SYNOPSIS 📝 DESCRIPTION 📚 SEE ALSO ✍️ AUTHOR 📄 COPYRIGHT