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- The drawings contained in this Recommendation have been done in AUTOCAD
- Recommendation X.519
- THE DIRECTORY - PROTOCOL SPECIFICATIONS 1)
- (Melbourne, 1988)
- CONTENTS
- 0 Introduction
- 1 Scope
- 2 References
- 3 Definitions
- 3.1 OSI Reference Model Definitions
- 3.2 Basic Directory Definitions
- 3.3 Distributed Operation Definitions
- 4 Abbreviations
- 5 Conventions
- 6 Protocol Overview
- 6.1 Directory Protocol Model
- 6.2 Directory Access Protocol
- 6.3 Directory System Protocol
- 6.4 Use of Underlying Services
- 7 Directory Protocol Abstract Syntax
- 7.1 Abstract Syntaxes
- 7.2 Directory Application Service Elements
- 7.3 Directory Application Contexts
- 7.4 Errors
- 8 Mapping onto Used Services
- 8.1 Mapping onto ACSE
- 8.2 Mapping onto ROSE
- 9 Conformance
- 9.1 Conformance by DUAs
- 9.2 Conformance by DSAs
- Annex A - DAP in ASN.1
- Annex B - DSP in ASN.1
- Annex C - Reference Definition of Protocol Object Identifiers
- 0 Introduction
- 0.1 This document, together with the others of the series, has been produced
- to facilitate the interconnection of information processing systems to provide
- directory services. The set of all such systems, together with the directory
- information which they hold, can be viewed as an integrated whole, called the
- Directory. The information held by the Directory, collectively known as the
- Directory Information Base (DIB), is typically used to facilitate communication
- between, with or about objects such as application entities, people, terminals,
- and distribution lists.
- 0.2 The Directory plays a significant role in Open Systems Interconnection,
- whose aim is to allow, with a minimum of technical agreement outside of the
- interconnection standards themselves, the interconnection of information
- processing systems:
- - from different manufacturers;
- - under different managements;
- - of different levels of complexity; and
- - of different ages.
- 0.3 This Recommendation specifies the application service elements and
- application contexts for two protocols - the Directory Access Protocol (DAP) and
- the Directory System Protocol (DSP). The DAP provides for access to the Directory
- to retrieve or modify Directory information. The DSP provides for the chaining of
- requests to retrieve or modify Directory information to other parts of the
- distributed Directory System where the information may be held.
- 1 Scope
- This Recommendation specifies the Directory Access Protocol and the
- Directory System Protocol, fulfilling the abstract services specified in
- Recommendations X.511 and X.518.
- 2 References
- Recommendation X.200 - Open Systems Interconnection - Basic Reference Model
- Recommendation X.208 - Open Systems Interconnection - Specification of Abstract
-
- 1) Recomendation X.519 and ISO 9594-5, The Directory - Protocol Specifications, were
- developed in close collaboration and are technically aligned
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- Fascicle VIII.8 - Rec. X.519 PAGE1
-
- Syntax Notation (ASN.1)
- Recommendation X.209 - Open Systems Interconnection - Specification of Basic
- Encoding rules for Abstract Syntax Notation One (ASN.1)
- Recommendation X.500 - The Directory - Overview of Concepts, Models and
- Services
- Recommendation X.501 - The Directory - Information Framework
- Recommendation X.511 - The Directory - Abstract Service Definition
- Recommendation X.518 - The Directory - Procedures for Distributed Operation
- Recommendation X.520 - The Directory - Selected Attribute Types
- Recommendation X.521 - The Directory - Selected Object Classes
- Recommendation X.219 - Remote Operations - Model, Notation and Service
- Definition
- Recommendation X.229 - Remote Operations - Protocol Specification
- Recommendation X.217 - Open Systems Interconnection - Association Control:
- Service Definition
- Recommendation X.227 - Open Systems Interconnection - Association Control:
- Protocol Specification
- Recommendation X.216 - Open Systems Interconnection - Presentation Layer Service
- Definition.
- 3 Definitions
- The definitions contained in this paragraph make use of the abbreviations
- defined in 4.
- 3.1 OSI Reference Model definitions
- This Recommendation is based on the concepts developed in
- Recommendation X.200 and makes use of the following terms defined therein:
- a) application-service-element;
- b) application-protocol-control-information;
- c) application-control-data-unit;
- d) application-context;
- e) application-entity;
- f) abstract-syntax.
- 3.2 Basic Directory definitions
- This Recommendation makes use of the following terms defined in
- Recommendation X.501:
- a) the Directory;
- b) (Directory) user;
- c) Directory System Agent (DSA);
- d) Directory User Agent (DUA).
- 3.3 Distributed Operation definitions
- This Recommendation makes use of the following terms defined in
- Recommendation X.518:
- a) chaining;
- b) referral.
- 4 Abbreviations
- The following abbreviations are used in this Recommendation:
- AC Application Context
- ACSE Association Control Service Element
- AE Application Entity
- APCI Application Protocol Control Information
- APDU Application Protocol Data Unit
- ASE Application Service Element
- DAP Directory Access Protocol
- DSA Directory System Agent
- DSP Directory System Protocol
- DUA Directory User Agent
- ROSE Remote Operations Service Element.
- 5 Conventions
- The Recommendation makes use of the following conventions:
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- a) the abstract syntax definitions in 7 are defined using the abstract
- syntax notation defined in Recommendation X.208;
- b) the remote operation macros (RO-notation), and the application-service
- element and application-context macros are defined in Recommendation
- X.219;
- c) the words of defined terms and the names and values of service
- parameters and protocol fields, unless they are proper names, begin
- with a lower-case letter and are linked by a hyphen thus: defined-term.
- Proper names begin with an upper case letter and are not linked by a
- hyphen thus: Proper Name.
- 6 Protocol Overview
- 6.1 Directory Protocol Model
- Recommendation X.511 defines the abstract service between a DUA and the
- Directory to support a user accessing Directory services. The Directory is
- further modelled as being represented by a DSA which supports the particular
- access point concerned. Recommendation X.518 defines the interactions between a
- pair of DSAs within the Directory to support user requests which are chained.
- These concepts are illustrated in Figure 1/X.519.
- FIGURE 1/X.519 - T0704650-88
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- When a DUA is in a different open system from a DSA with which it is
- interacting, these interactions are supported by the Directory Access Protocol
- (DAP), which is an OSI application layer protocol. Similarly, when a pair of DSAs
- which are interacting are in different open systems, the interactions are
- supported by the Directory System Protocol (DSP), which is also in the
- application layer.
- Both the DAP and the DSP are protocols to provide communication between a
- pair of application processes. In the OSI environment this is represented as
- communication between a pair of application- entities (AEs) using the
- presentation service. The function of an AE is provided by a set f application-
- service-elements (ASEs). The interaction between AEs is described in terms of
- their use of the services provided by the ASEs. The two ASEs common to both of
- the directory protocols are summarized in this paragraph.
- The Remote Operations Service Element (ROSE) supports the request/reply
- paradigm of the abstract operation that occurs at the ports in the abstract
- model. The Directory ASEs provide the mapping function of the abstract-syntax
- notation of the directory abstract-service onto the services provided by the
- ROSE.
- The Association Control Service Element (ACSE) supports the establishment
- and release of an application-association between a pair of AEs. Associations
- between a DUA and a DSA may be established only by the DUA. Only the initiator of
- an established association can release it.
- 6.2 Directory Access Protocol
- The Directory Access Protocol (DAP) is used to realise the Directory
- Abstract Service. It comprises three directory specific ASEs in addition to ROSE
- and ACSE. These are: readASE, searchASE, and modifyASE. They correspond to the
- readPort, searchPort, and modifyPort of the abstract service. The
- directoryAccessAC application context identifies the combination of: readASE,
- searchASE, and modifyASE, aCSE, rOSE.
- 6.3 Directory System Protocol
- The Directory System Protocol (DSP) is used to realise the functionality
- of distributed operation described in Recommendation X.518. It comprises three
- directory specific ASEs in addition to ROSE and ACSE. These are: chainedReadASE,
- chainedSearchASE, and chainedModifyASE. They correspond to the chainedReadPort,
- chainedSearchPort, and chainedModifyPort of the abstract service. The
- directorySystemAC application context identifies the combination of:
- chainedReadASE, chainedSearchASE, and chainedModifyASE, aCSE, rOSE.
- 6.4 Use of Underlying Services
- The DAP and DSP protocols make use of underlying services as described
- below.
- 6.4.1 Use of ROSE services
- The Remote Operations Service Element (ROSE) is defined in
- Recommendation X.219.
- The ROSE supports the request/reply paradigm of remote operations.
- The Directory ASEs are users of t e RO-INVOKE, RO-RESULT, RO-ERROR, RO-
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- REJECT-U and RO-REJECT-P services of the ROSE.
- The remote operations of the DAP and the DSP are Class 2 (asynchronous)
- operations. Note that as the DUA is a consumer of the DAP it may choose to
- operate in a synchronous manner.
- DAP uses Association Class 1. This means that the DSA cannot invoke
- operations on the DUA. DSP uses Association Class 3. This means that the
- responding DSA can invoke operations on the initiating DSA and vice versa.
- 6.4.2 Use of ACSE services
- The Association Control Service Element (ACSE) is defined in
- Recommendation X.217.
- The ACSE provides for the control (establishment, release, abort) of
- application-associations between AEs.
- The Directory Bind and Directory Unbind (or DSA Bind and DSA Unbind) are
- the sole users of the A-ASSOCIATE and A-RELEASE services of the ACSE in normal
- mode. The application-process is the user of the A-ABORT and A-P-ABORT services
- of the ACSE.
- 6.4.3 Use of the Presentation Service
- The presentation-service is defined in Recommendation X.216.
- The Presentation Layer coordinates the representation (syntax) of the
- Application Layer semantics that are to be exchanged.
- In normal mode, a different presentation-context is used for each abstract
- syntax included in the application-context.
- The ACSE is the sole user of the P-CONNECT, P-RELEASE, P-U-ABORT and P-P
- ABORT services of the presentation-service.
- The ROSE is a user of the P-DATA service of the presentation-service.
- 6.4.4 Use of Lower Layer Services
- The session-service is defined in Recommendation X.215. The Session Layer
- structures the dialogue of the flow of information between the end-systems.
- The Kernel and Duplex functional units of the session-service are used by
- the Presentation Layer.
- The transport-service is defined in Recommendation X.214. The Transport
- Layer provides for the end-to-end transparent transfer of data over the
- underlying network connection.
- The choice of the class of transport-service used by the Session Layer
- depends on the requirements for multiplexing and error recovery. Support for
- Transport Class 0 (non-multiplexing) is mandatory. Transport Expedited Service
- is not used.
- Support for other classes is optional. A multiplexing class may be used to
- multiplex the DAP or DSP and other protocols over the same network connection. An
- error recovery class may be chosen over a network connection with an unacceptable
- residual error rate.
- An underlying network supporting the OSI network-service defined in
- Recommendation X.213 is assumed.
- A network-address is as defined in Recommendation X.121,
- Recommendations E.163/E.164, or Recommendation X.200 (OSI NSAP-address).
- 7 Directory Protocol Abstract Syntax
- 7.1 Abstract Syntaxes
- The Directory ASEs specified in 7.2.1, 7.2.3 and 7.2.5 share a single
- abstract syntax, id- as-directory-AccessAS. Those specified in 7.2.2, 7.2.4 and
- 7.2.6 also share a single abstract syntax id-as-directorySystemAS. In each case,
- this defines application-protocol-control-information (APCI) which, when used in
- conjunction with the ROSE, defines a set of APDUs. The Directory APDUs are
- defined by the abstract-syntax of the Directory ASEs and ROSE. These plus the
- abstract-syntax of ACSE form the complete definition of APDUs used during a
- Directory association.
- The ACSE abstract-syntax id-as-acse is needed to establish the
- associations.
- These abstract syntaxes shall (as a minimum) be encoded according to the
- ASN.1 Basic Encoding Rules.
- 7.2 Directory Application Service Elements
- This paragraph specifies the ASEs which are used as "building blocks" in
- the construction of the various Directory application contexts in 7.3.
- Note - These ASEs are used for the construction of the application
- contexts defined in this Recommendation. They are not intended to allow for
- claims of conformance to individual, or other combinations of, ASEs.
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- 7.2.1 Read ASE
- The readASE supports the abstract-operations of the readPort, namely Read,
- Compare, and Abandon, as defined in Recommendation X.511.
- readASE
- APPLICATION-SERVICE-ELEMENT
- CONSUMER INVOKES
- {read, compare, abandon}
- ::= id-ase-readASE
- read Read ::= 1
- compare Compare ::= 2
- abandon Abandon ::= 3
- 7.2.2 Chained Read ASE
- The chainedReadASE supports the abstract-operation of the ChainedReadPort,
- i.e. ChainedRead, ChainedCompare and ChainedAbandon, as defined in
- Recommendation X.518.
- chainedReadASE
- APPLICATION-SERVICE-ELEMENT
- OPERATIONS {
- chainedRead,
- chainedCompare
- chainedAbandon}
- ::= id-ase-chainedReadASE
- chainedRead ChainedRead ::= 1
- chainedCompare ChainedCompare ::= 2
- chainedAbandon ChainedAbandon ::= 3
- 7.2.3 Search ASE
- The searchASE supports the abstract-operations of the SearchPort, namely
- List and Search, as defined in Recommendation X.511.
- searchASE
- APPLICATION-SERVICE-ELEMENT
- CONSUMER INVOKES { list, search}
- ::= id-ase-searchASE}
- list List ::= 4
- search Search ::= 5
- 7.2.4 Chained Search ASE
- The chainedSearchASE supports the abstract-operations of the
- ChainedSearchPort, namely ChainedList and ChainedSearch, as defined in
- Recommendation X.518.
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- chainedSearchASE
- APPLICATION-SERVICE-ELEMENT
- OPERATIONS {
- chainedList, chainedSearch}
- ::= id-ase-chainedSearchASE
- chainedList ChainedList ::= 4
- chainedSearch ChainedSearch ::= 5
- 7.2.5 Modify ASE
- The modifyASE supports the abstract-operations of the ModifyPort, namely
- AddEntry, RemoveEntry, ModifyEntry, and ModifyRDN, as defined in
- Recommendation X.511.
- modifyASE
- APPLICATION-SERVICE-ELEMENT
- CONSUMER INVOKES
- {addEntry, removeEntry,
- modifyEntry, modifyRDN}
- ::= id-ase-modifyASE
- addEntry AddEntry ::= 6
- removeEntry RemoveEntry ::= 7
- modifyEntry ModifyEntry ::= 8
- modifyRDN ModifyRDN ::= 9
- 7.2.6 Chained Modify ASE
- The chainedModifyASE supports the abstract-operations of the
- ChainedModifyPort, namely ChainedAddEntry, ChainedRemoveEntry, ChainedModifyEntry
- and ChainedModifyRDN, as defined in Recommendation X.518.
- chainedModifyASE
- APPLICATION-SERVICE-ELEMENT
- OPERATIONS
- {chainedAddEntry,
- chainedRemoveEntry,
- chainedModifyEntry,
- chainedModifyRDN}
- ::= id-ase-chainedModifyASE
- chainedAddEntry ChainedAddEntry ::= 6
- chainedRemoveEntry ChainedRemoveEntry ::= 7
- chainedModifyEntry ChainedModifyEntry ::= 8
- chainedModifyRDN ChainedModifyRDN ::= 9
- 7.3 Directory Application Contexts
- 7.3.1 Directory Access Application Context
- The directoryAccessAC allows the DUA to access the operations of the
- following ASEs: readASE, searchASE, modifyASE.
- directoryAccessAC
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- APPLICATION-CONTEXT
- APPLICATION SERVICE ELEMENTS
- {aCSE}
- BIND DirectoryBind
- UNBIND DirectoryUnbind
- REMOTE OPERATIONS {rOSE}
- INITIATOR CONSUMER OF {
- readASE,
- searchASE,
- modifyASE}
- ABSTRACT SYNTAXES {
- id-as-acse,
- id-as-directoryAccessAS}
- ::= id-ac-directoryAccessAC
- 7.3.2 Directory System Application Context
- The directorySystemAC allows DSAs to communicate for the purpose of
- chaining operations.
- directorySystemAC
- APPLICATION-CONTEXT
- APPLICATION SERVICE ELEMENTS
- {aCSE}
- BIND DSABind
- UNBIND DSAUnbind
- REMOTE OPERATIONS {rOSE}
- OPERATIONS OF
- {chainedReadASE,
- chainedSearchASE,
- chainedModifyASE}
- ABSTRACT SYNTAXES {
- id-as-acse,
- id-as-directorySystemAS}
- ::= id-ac-directorySystemAC
- 7.4 Errors
- Corresponding to each abstract-error defined in the Abstract Service is an
- error value which may be conveyed by the protocol. The assignments follow:
- abandoned Abandoned ::= 5
- attributeError AttributeError ::= 1
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- nameError NameError ::= 2
- referral Referral ::= 4
- securityError SecurityError ::= 6
- serviceError ServiceError ::= 3
- updateError UpdateError ::= 8
- dSAReferral DSAReferral ::= 9
- abandonFailed AbandonFailed ::= 7
- 8 Mapping onto Used Services
- This paragraph defines the mapping of the DAP and DSP onto the used
- services.
- 8.1 Mapping onto ACSE
- This paragraph defines the mapping of the abstract-bind (DirectoryBind or
- DSABind) and abstract-unbind (DirectoryUnbind or DSAUnbind) services onto the
- services of the ACSE. The ACSE is defined in Recommendation X.217.
- 8.1.1 Abstract-bind onto A-ASSOCIATE
- The abstract-bind service is mapped onto the A-ASSOCIATE service of the
- ACSE. The use of the parameters of the A-ASSOCIATE service is qualified in the
- following subparagraphs.
- 8.1.1.1 Mode
- This parameter shall be supplied by the initiator of the association in
- the A-ASSOCIATE request primitive, and shall have the value "normal mode".
- 8.1.1.2 Application Context Name
- The initiator of the association shall propose either the
- directoryAccessAC or the directorySystemAC application-context.
- 8.1.1.3 User information
- The mapping of the bind-operation of the abstract-bind service onto the
- User Information parameters of the A-ASSOCIATE request primitive is defined in
- Recommendation X.219.
- 8.1.1.4 Presentation Context Definition List
- The initiator of the association shall supply the Presentation Context
- Definition List in the A-ASSOCIATE request primitive which shall contain the ACSE
- abstract-syntax (id-as-acse) and either the DAP abstract-syntax
- (id-as-directoryAccessAS) or the DSP abstract-syntax (id-as- directorySystemAS).
- 8.1.1.5 Quality of service
- This parameter shall be supplied by the initiator of the association in
- the A-ASSOCIATE request primitive, and by the responder of the association in the
- A-ASSOCIATE response primitive. The parameters "Extended Control" and "Optimized
- Dialogue Transfer" shall be set to "feature not desired". The remaining
- parameters shall be such that default values are used.
- 8.1.1.6 Session requirements
- This parameter shall be set by the initiator of the association n the A-
- ASSOCIATE request primitive, and by the responder of the associati n in the A-
- ASSOCIATE response primitive. The parameter shall be set to specify the following
- functional units:
- a) Kernel;
- b) Duplex.
- 8.1.1.7 Application Entity Title and Presentation Address
- These parameters shall be supplied by the initiator and the responder of
- the association (Application Entity Title is optionally supplied). For a DUA
- establishing an association for an initial request, these parameters are obtained
- from locally held information.
- For a DUA (or DSA) establishing an association with a DSA to which it has
- been referred, these parameters are obtained from the AccessPoint value of a
- ContinuationReference. For a DSA establishing an association, this parameter is
- obtained from its Knowledge Information, i.e. an external reference.
- 8.1.2 Abstract-unbind onto A-RELEASE
- The abstract-unbind service is mapped onto the A-RELEASE service of the
- ACSE. The use of the parameters of the A-RELEASE service is qualified in the
- following subparagraph.
- 8.1.2.1 Result
- This parameter shall have the value "affirmative".
- 8.1.3 Use of A-ABORT and A-P-ABORT services
- The application-process is the user of the A-ABORT and A-P-ABORT services
- of the ACSE.
- 8.2 Mapping onto ROSE
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- The Directory ASE services are mapped onto t e RO-INVOKE, RO-RESULT, RO-
- ERROR, RO-REJECT-U and RO-REJECT-P services of the ROSE. The mapping of the
- abstract-syntax notation of the Directory ASEs onto the ROSE services is as
- defined in Recommendation X.219.
- 9 Conformance
- This paragraph defines the requirements for conformance to this
- Recommendation.
- 9.1 Conformance by DUAs
- A DUA implementation claiming conformance to this Recommendation shall
- satisfy the requirements specified in 9.1.1 to 9.1.3.
- 9.1.1 Statement requirements
- The following shall be stated:
- a) the operations of the directoryAccessAC application-context that the
- DUA is capable of invoking for which conformance is claimed; and
- b) the security-level(s) for which conformance is claimed (none, simple,
- strong).
- 9.1.2 Static requirements
- A DUA shall:
- a) have the capability of supporting t e directoryAccessAC application-
- context as defined by its abstract syntax in 7.
- 9.1.3 Dynamic requirements
- A DUA shall:
- a) conform to the mapping onto used services defined in 8.
- 9.2 Conformance by DSAs
- A DSA implementation claiming conformance to this Recommendation shall
- satisfy the requirements specified in 9.2.1 to 9.2.3.
- 9.2.1 Statement requirements
- The following shall be stated:
- a) the application-contexts for which conformance is claimed:
- directoryAccessAC, directorySystemAC, or both. If a DSA is such that
- knowledge of it has been disseminated causing knowledge references to
- the DSA to be held by other DSA(s) outside of its own DMD, then it
- shall claim conformance to the directorySystemAC;
- Note - An application context shall not be divided, except as stated
- herein: in particular, conformance may not be claimed to particular
- ports or operations.
- b) whether or not the DSA is capable of acting as a first-level DSA, as
- defined in Recommendation X.518;
- c) if conformance is claimed to the directorySystemAC application-context,
- whether or not the chained mode of operation is supported, as defined
- in Recommendation X.518;
- d) the security-level(s) for which conformance is claimed (none, simple,
- strong);
- e) the selected attribute types defined in Recommendation X.520 and any
- other attribute types, for which conformance is claimed; and
- f) the selected object classes defined in Recommendation X.521 and any
- other object classes, for which conformance is claimed.
- 9.2.2 Static requirements
- A DSA shall:
- a) have the capability of supporting the application-contexts for which
- conformance is claimed as defined by their abstract syntax in 7;
- b) have the capability of supporting the information framework defined by
- its abstract syntax in Recommendation X.501;
- c) conform to the minimal knowledge requirements defined in
- Recommendation X.518;
- d) if conformance is claimed as a first-level DSA, conform to the
- requirements for support of the root context, as defined in
- Recommendation X.518;
- e) have the capability of supporting the attribute types for which
- conformance is claimed as defined by their abstract syntaxes; and
- f) have the capability of supporting the object classes for which
- conformance is claimed, as defined by their abstract syntaxes.
- 9.2.3 Dynamic requirements
- A DSA shall:
- a) conform to the mapping onto used services defined in 8 of this
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- Recommendation;
- b) conform to the procedures for distributed operation of the Directory
- related to referrals, as defined in Recommendation X.518;
- c) if conformance is claimed to the directoryAccessAC application-context,
- conform to the procedures of Recommendation X.518 as they relate to the
- referral mode of the DAP;
- d) if conformance is claimed to the directorySystemAC application-context,
- conform to the referral mode of interaction, as defined in
- Recommendation X.518;
- e) if conformance is claimed to the chained mode of interaction, conform
- to the chained mode of interaction, as defined in Recommendation X.518.
- Note - Only in this case is it necessary for a DSA to be capable of
- invoking operations using the directorySystemAC.
- ANNEX A
- (to Recommendation X.519)
- DAP in ASN.1
- This Annex is part of the Recommendation.
- This Annex includes all of the ASN.1 type and value definitions contained
- in this Recommendation in the form of the ASN.1 module, DirectoryAccessProtocol.
- DirectoryAccessProtocol {joint-iso-ccitt ds(5) modules(1) dap(11)}
- DEFINITIONS ::=
- BEGIN
- EXPORTS
- directoryAccessAC, readASE, searchASE, modifyASE;
- IMPORTS
- abstractService
- FROM UsefulDefinitions
- {joint-iso-ccitt ds(5) modules(1) usefulDefinitions(0)}
- APPLICATION-SERVICE-ELEMENT, APPLICATION-CONTEXT, aCSE
- FROM Remote-Operations-Notation-extension
- {joint-iso-ccitt remoteOperations(4) notation-extension(2)}
- id-ac-directoryAccessAC, id-ase-readASE, id-ase-searchASE,
- id-ase-modifyASE, id-as-directoryAccessAS, id-as-acse
- FROM ProtocolObjectIdentifiers
- {joint-iso-ccitt ds(5) modules(1)
- protocolObjectIdentifiers(4)}
- DirectoryBind, DirectoryUnbind, Read, Compare, Abandon, List,
- Search, AddEntry, RemoveEntry, ModifyEntry, ModifyRDN, Abandoned,
- AbandonFailed, AttributeError, NameError, Referral, SecurityError,
- ServiceError,
- UpdateError
- FROM DirectoryAbstractService
- directoryAbstractService;
- -- Application Contexts --
- directoryAccessAC
- APPLICATION-CONTEXT
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- APPLICATION SERVICE ELEMENTS {aCSE}
- BIND DirectoryBind
- UNBIND DirectoryUnbind
- REMOTE OPERATIONS {rOSE}
- INITIATOR CONSUMER OF {readASE, searchASE, modifyASE}
- ABSTRACT SYNTAXES {
- id-as-acse, id-as-directoryAccessAS}
- ::= id-ac-directoryAccessAC
- -- Read ASE --
- readASE
- APPLICATION-SERVICE-ELEMENT
- CONSUMER INVOKES {read, compare, abandon}
- ::= id-ase-readASE
- -- Search ASE --
- searchASE
- APPLICATION-SERVICE-ELEMENT
- CONSUMER INVOKES {list, search}
- ::= id-ase-searchASE
- -- Modify ASE --
- modifyASE
- APPLICATION-SERVICE-ELEMENT
- CONSUMER INVOKES
- {addEntry, removeEntry,
- modifyEntry, modifyRDN}
- ::= id-ase-modifyASE
- -- Remote Operations --
- read Read ::= 1
- compare Compare ::= 2
- abandon Abandon ::= 3
- list List ::= 4
- search Search ::= 5
- addEntry AddEntry ::= 6
- removeEntry RemoveEntry ::= 7
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- modifyEntry ModifyEntry ::= 8
- modifyRDN ModifyRDN ::= 9
- -- Remote Errors --
- attributeError AttributeError ::= 1
- nameError NameError ::= 2
- serviceError ServiceError ::= 3
- referral Referral ::= 4
- abandoned Abandoned ::= 5
- securityError SecurityError ::= 6
- abandonFailed AbandonFailed ::= 7
- updateError UpdateError ::= 8
- END
- ANNEX B
- (to Recommendation X.519)
- DSP in ASN.1
- This Annex is part of the Recommendation.
- This Annex includes all of the ASN.1 type and value definitions contained
- in this Recommendation in the form of the ASN.1 module, DirectorySystemProtocol.
- DirectorySystemProtocol {joint-iso-ccitt ds(5) modules(1) dsp(12)}
- DEFINITIONS ::=
- BEGIN
- EXPORTS
- directorySystemAC, chainedReadASE, chainedSearchASE, chainedModifyASE;
- IMPORTS
- distributedOperations, directoryAbstractService
- FROM UsefulDefinitions
- {joint-iso-ccitt ds(5) modules(1) usefulDefinitions(0)}
- APPLICATION-SERVICE-ELEMENT, APPLICATION-CONTEXT, aCSE
- FROM Remote-Operations-Notation-extension
- {joint-iso-ccitt remoteOperations(4) notation-extension(2)}
- id-ac-directorySystemAC, id-ase-chainedReadASE,
- id-ase-chainedSearchASE, id-ase-chainedModifyASE,
- id-as-directorySystemAS, id-as-acse;
- FROM ProtocolObjectIdentifiers
- {joint-iso-ccitt ds(5) modules(1)
- protocolObjectIdentifiers(4)}
- Abandoned, AttributeError, AbandonFailed,
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- NameError, DSAReferral, SecurityError, ServiceError, UpdateError
- FROM DirectoryAbstractService directoryAbstractService
- DSABind, DSAUnbind,
- ChainedRead, ChainedCompare, ChainedAbandon,
- ChainedList, ChainedSearch,
- ChainedAddEntry, ChainedRemoveEntry, ChainedModifyEntry,
- ChainedModifyRDN, DSAReferral,
- FROM DistributedOperations
- distributedOperations;
- -- Application Contexts --
- directorySystemAC
- APPLICATION-CONTEXT
- APPLICATION SERVICE ELEMENTS {aCSE}
- BIND DSABind
- UNBIND DSAUnbind
- REMOTE OPERATIONS {rOSE}
- OPERATIONS OF {
- chainedReadASE, chainedSearchASE, chainedModifyASE}
- ABSTRACT SYNTAXES {
- id-as-acse, id-as-directorySystemAS}
- ::= {id-ac-directorySystemAC}
- -- Chained Read ASE --
- chainedReadASE
- APPLICATION-SERVICE-ELEMENT
- OPERATIONS {chainedRead, chainedCompare, chainedAbandon}
- ::= id-ase-chainedReadASE
- -- Chained Search ASE --
- chainedSearchASE
- APPLICATION-SERVICE-ELEMENT
- OPERATIONS {chainedList, chainedSearch}
- ::= id-ase-chainedSearchASE
- -- Chained Modify ASE --
- chainedModifyASE
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- APPLICATION-SERVICE-ELEMENT
- OPERATIONS
- {chainedAddEntry, chainedRemoveEntry,
- chainedModifyEntry, chainedModifyRDN}
- ::= id-ase-chainedModifyASE
- -- Remote Operations --
- chainedRead ChainedRead ::= 1
- chainedCompare ChainedCompare ::= 2
- chainedAbandon ChainedAbandon ::= 3
- chainedlist ChainedList ::= 4
- chainedSearch ChainedSearch ::= 5
- chainedAddEntry ChainedAddEntry ::= 6
- chainedRemoveEntry ChainedRemoveEntry ::= 7
- chainedModifyEntry ChainedModifyEntry ::= 8
- chainedModifyRDN ChainedModifyRDN ::= 9
- -- Remote Errors --
- attributeError AttributeError ::= 1
- nameError NameError ::= 2
- serviceError ServiceError ::= 3
- abandoned Abandoned ::= 5
- securityError SecurityError ::= 6
- abandonFailed AbandonFailed ::= 7
- updateError UpdateError ::= 8
- dsaReferral DSAReferral ::= 9
- END
- ANNEX C
- (to Recommendation X.519)
- Reference definition of protocol object identifiers
- This Annex is part of the Recommendation.
- This Annex includes all of the ASN.1 Object Identifiers assigned in this
- Recommendation in the form of ASN.1 module, ProtocolObjectIdentifiers.
- ProtocolObjectIdentifiers {joint-iso-ccitt ds(5) modules(1)
- protocolObjectIdentifiers(4)}
- DEFINITIONS ::=
- BEGIN
- EXPORTS
- id-ac-directoryAccessAC, id-ac-directorySystemA , id-ase-readASE, id-
- ase-searchASE,
- id-ase-modifyASE, id-ase-chainedReadASE,
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- id-ase-chainedSearchASE, id-ase-chainedModifyASE, id-as-acse,
- id-as-directoryAccessAS, id-as-directorySystemsAS;
- IMPORTS
- id-ac, id-ase, id-as
- FROM UsefulDefinitions
- {joint-iso-ccitt ds(5) modules(1) usefulDefinitions(0)};
- -- Application Contexts --
- id-ac-directoryAccessAC OBJECT IDENTIFIER ::= {id-ac 1}
- id-ac-directorySystemAC OBJECT IDENTIFIER ::= {id-ac 2}
- -- ASEs --
- id-ase-readASE OBJECT IDENTIFIER ::= {id-ase 1}
- id-ase-searchASE OBJECT IDENTIFIER ::= {id-ase 2}
- id-ase-modifyASE OBJECT IDENTIFIER ::= {id-ase 3}
- id-ase-chainedReadASE OBJECT IDENTIFIER ::= {id-ase 4}
- id-ase-chainedSearchASE OBJECT IDENTIFIER ::= {id-ase 5}
- id-ase-chainedModifyASE OBJECT IDENTIFIER ::= {id-ase 6}
- -- ASs --
- id-as-directoryAccessAS OBJECT IDENTIFIER ::= {id-as 1}
- id-as-directorySystemAS OBJECT IDENTIFIER ::= {id-as 2}
- id-as-acse OBJECT IDENTIFIER ::=
- {joint-iso-ccitt association-control( ) abstract-
- syntax(1) apdus(0)
- version1(1)}
- END
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