ACSE-1 (osi 8650-1)abstract syntax

-- Module ACSE-1 (X.227:04/1995)
-- See also the README file
-- See also the index of all ASN.1 assignments needed in this document

ACSE-1 {joint-iso-itu-t association-control(2) modules(0) apdus(0) version1(1)}
--  ACSE-1 refers to ACSE version 1
DEFINITIONS ::=
BEGIN

EXPORTS
  acse-as-id, ACSE-apdu, aCSE-id, Application-context-name, AP-title,
    AE-qualifier, AE-title, AP-invocation-identifier, AE-invocation-identifier,
    Mechanism-name, Authentication-value, ACSE-requirements, ObjectSet;

IMPORTS
  Name, RelativeDistinguishedName
    FROM InformationFramework {joint-iso-itu-t ds(5) module(1)
      informationFramework(1) 3};

--  The data types Name and RelativeDistinguishedName are imported from ISO/IEC 9594-2.
--  object identifier assignments
acse-as-id OBJECT IDENTIFIER ::=
  {joint-iso-itu-t association-control(2) abstract-syntax(1) apdus(0)
   version1(1)}

--  may be used to reference the abstract syntax of the ACSE APDUs
aCSE-id OBJECT IDENTIFIER ::=
  {joint-iso-itu-t association-control(2) ase-id(3) acse-ase(1) version(1)}

--  may be used to identify the Association Control ASE.
--  top level CHOICE
ACSE-apdu ::= CHOICE {
  aarq  AARQ-apdu,
  aare  AARE-apdu,
  rlrq  RLRQ-apdu,
  rlre  RLRE-apdu,
  abrt  ABRT-apdu,
  ...
}

AARQ-apdu ::= [APPLICATION 0] IMPLICIT SEQUENCE {
  protocol-version
    [0] IMPLICIT BIT STRING {version1(0)} DEFAULT {version1},
  application-context-name          [1]  Application-context-name,
  called-AP-title                   [2]  AP-title OPTIONAL,
  called-AE-qualifier               [3]  AE-qualifier OPTIONAL,
  called-AP-invocation-identifier   [4]  AP-invocation-identifier OPTIONAL,
  called-AE-invocation-identifier   [5]  AE-invocation-identifier OPTIONAL,
  calling-AP-title                  [6]  AP-title OPTIONAL,
  calling-AE-qualifier              [7]  AE-qualifier OPTIONAL,
  calling-AP-invocation-identifier  [8]  AP-invocation-identifier OPTIONAL,
  calling-AE-invocation-identifier  [9]  AE-invocation-identifier OPTIONAL,
  --  The following field shall not be present if only the Kernel is used.
  sender-acse-requirements          [10] IMPLICIT ACSE-requirements OPTIONAL,
  --  The following field shall only be present if the Authentication functional unit is selected.
  mechanism-name                    [11] IMPLICIT Mechanism-name OPTIONAL,
  --  The following field shall only be present if the Authentication functional unit is selected.
  calling-authentication-value      [12] EXPLICIT Authentication-value OPTIONAL,
  application-context-name-list
    [13] IMPLICIT Application-context-name-list OPTIONAL,
  --  The above field shall only be present if the Application Context Negotiation functional unit is selected
  implementation-information        [29] IMPLICIT Implementation-data OPTIONAL,
  ...,
  ...,
  user-information
    [30] IMPLICIT Association-information OPTIONAL
}

AARE-apdu ::= [APPLICATION 1] IMPLICIT SEQUENCE {
  protocol-version
    [0] IMPLICIT BIT STRING {version1(0)} DEFAULT {version1},
  application-context-name             [1]  Application-context-name,
  result                               [2]  Associate-result,
  result-source-diagnostic             [3]  Associate-source-diagnostic,
  responding-AP-title                  [4]  AP-title OPTIONAL,
  responding-AE-qualifier              [5]  AE-qualifier OPTIONAL,
  responding-AP-invocation-identifier  [6]  AP-invocation-identifier OPTIONAL,
  responding-AE-invocation-identifier  [7]  AE-invocation-identifier OPTIONAL,
  --  The following field shall not be present if only the Kernel is used.
  responder-acse-requirements          [8] IMPLICIT ACSE-requirements OPTIONAL,
  --  The following field shall only be present if the Authentication functional unit is selected.
  mechanism-name                       [9] IMPLICIT Mechanism-name OPTIONAL,
  --  This following field shall only be present if the Authentication functional unit is selected.
  responding-authentication-value
    [10] EXPLICIT Authentication-value OPTIONAL,
  application-context-name-list
    [11] IMPLICIT Application-context-name-list OPTIONAL,
  --  The above field shall only be present if the Application Context Negotiation functional unit is selected
  implementation-information
    [29] IMPLICIT Implementation-data OPTIONAL,
  ...,
  ...,
  user-information
    [30] IMPLICIT Association-information OPTIONAL
}

RLRQ-apdu ::= [APPLICATION 2] IMPLICIT SEQUENCE {
  reason            [0] IMPLICIT Release-request-reason OPTIONAL,
  ...,
  ...,
  user-information  [30] IMPLICIT Association-information OPTIONAL
}

RLRE-apdu ::= [APPLICATION 3] IMPLICIT SEQUENCE {
  reason            [0] IMPLICIT Release-response-reason OPTIONAL,
  ...,
  ...,
  user-information  [30] IMPLICIT Association-information OPTIONAL
}

ABRT-apdu ::= [APPLICATION 4] IMPLICIT SEQUENCE {
  abort-source      [0] IMPLICIT ABRT-source,
  abort-diagnostic  [1] IMPLICIT ABRT-diagnostic OPTIONAL,
  --  This field shall not be present if only the Kernel is used.
  ...,
  ...,
  user-information  [30] IMPLICIT Association-information OPTIONAL
}

ABRT-diagnostic ::= ENUMERATED {
  no-reason-given(1), protocol-error(2),
  authentication-mechanism-name-not-recognized(3),
  authentication-mechanism-name-required(4), authentication-failure(5),
  authentication-required(6), ...
  }

ABRT-source ::= INTEGER {acse-service-user(0), acse-service-provider(1)
}(0..1, ...)

ACSE-requirements ::= BIT STRING {
  authentication(0), application-context-negotiation(1)}

Application-context-name-list ::= SEQUENCE OF Application-context-name

Application-context-name ::= OBJECT IDENTIFIER

--  Application-entity title productions follow (not in alphabetical order)
AP-title ::= CHOICE {
  ap-title-form1  AP-title-form1,
  ap-title-form2  AP-title-form2,
  ...
}

AE-qualifier ::= CHOICE {
  ae-qualifier-form1  AE-qualifier-form1,
  ae-qualifier-form2  AE-qualifier-form2,
  ...
}

--  When both AP-title and AE-qualifier data values are present in an AARQ or AARE APDU, both must
--  have the same form to allow the construction of an AE-title as discussed in CCITT Rec. X.665 |
--  ISO/IEC 9834-6.
AP-title-form1 ::=
  Name

--  The value assigned to AP-title-form1 is The Directory Name of an application-process title.
AE-qualifier-form1 ::=
  RelativeDistinguishedName

--  The value assigned to AE-qualifier-form1 is the relative distinguished name of a particular
--  application-entity of the application-process identified by AP-title-form1.
AP-title-form2 ::= OBJECT IDENTIFIER

AE-qualifier-form2 ::= INTEGER

AE-title ::= CHOICE {
  ae-title-form1  AE-title-form1,
  ae-title-form2  AE-title-form2,
  ...
}

--  As defined in CCITT Rec. X.650 | ISO 7498-3, an application-entity title is composed of an application-
--  process title and an application-entity qualifier.  The ACSE protocol provides for the transfer of an
--  application-entity title value by the transfer of its component values.  However, the following data type
--  is provided for International Standards that reference a single syntactic structure for AE titles.
AE-title-form1 ::=
  Name

--  For access to The Directory (ITU-T Rec. X.500-Series | ISO/IEC 9594), an AE title has AE-title-form1.
--  This value can be constructed from AP-title-form1 and AE-qualifier-form1 values contained in an
--  AARQ or AARE APDU. A discussion of forming an AE-title-form1 from AP-title-form1 and AE-qualifier-
--  form1 may be found in CCITT Rec. X.665 | ISO/IEC 9834-6.
AE-title-form2 ::= OBJECT IDENTIFIER

--  A discussion of forming an AE-title-form2 from AP-title-form2 and AE-qualifier-form2 may be
--  found in CCITT Rec. X.665 | ISO/IEC 9834-6.
AE-invocation-identifier ::= INTEGER

AP-invocation-identifier ::= INTEGER

--  End of Application-entity title productions
Associate-result ::= INTEGER {
  accepted(0), rejected-permanent(1), rejected-transient(2)}(0..2, ...)

Associate-source-diagnostic ::= CHOICE {
  acse-service-user
    [1]  INTEGER {null(0), no-reason-given(1),
                  application-context-name-not-supported(2),
                  calling-AP-title-not-recognized(3),
                  calling-AP-invocation-identifier-not-recognized(4),
                  calling-AE-qualifier-not-recognized(5),
                  calling-AE-invocation-identifier-not-recognized(6),
                  called-AP-title-not-recognized(7),
                  called-AP-invocation-identifier-not-recognized(8),
                  called-AE-qualifier-not-recognized(9),
                  called-AE-invocation-identifier-not-recognized(10),
                  authentication-mechanism-name-not-recognized(11),
                  authentication-mechanism-name-required(12),
                  authentication-failure(13), authentication-required(14)}
                                                                    (0..14, ...),
  acse-service-provider
    [2]  INTEGER {null(0), no-reason-given(1), no-common-acse-version(2)}
                                                                    (0..2, ...)
}

Association-information ::= SEQUENCE SIZE (1, ..., 0 | 2..MAX) OF EXTERNAL

Authentication-value ::= CHOICE {
  charstring  [0] IMPLICIT GraphicString,
  bitstring   [1] IMPLICIT BIT STRING,
  external    [2] IMPLICIT EXTERNAL,
  other
    [3] IMPLICIT SEQUENCE {other-mechanism-name
                             MECHANISM-NAME.&id({ObjectSet}),
                           other-mechanism-value
                             MECHANISM-NAME.&Type
                               ({ObjectSet}{@.other-mechanism-name})}
}

--  The abstract syntax of (calling/responding) authentication-value is determined by the authentication
--  mechanism used during association establishment.  The authentication mechanism is either explicitly
--  denoted by the &id field (of type OBJECT IDENTIFIER) for a mechanism belonging to the class
--  MECHANISM-NAME, or it is known implicitly by
--  prior agreement between the communicating partners.  If the "other" component is chosen, then
--  the "mechanism-name" component must be present in accordance with
--  ITU-T Rec. X.680 | ISO/IEC 8824. If the value "mechanism-name" occurs in the AARQ-apdu or the
--  AARE-apdu, then that value must be the same as the value for "other-mechanism-name"
Implementation-data ::= GraphicString

Mechanism-name ::= OBJECT IDENTIFIER

MECHANISM-NAME ::= TYPE-IDENTIFIER

ObjectSet MECHANISM-NAME ::=
  {...}

Release-request-reason ::= INTEGER {normal(0), urgent(1), user-defined(30)
}(0 | 1 | 30, ...)

Release-response-reason ::= INTEGER {
  normal(0), not-finished(1), user-defined(30)}(0 | 1 | 30, ...)

END

评论

1 楼 行动与思考 2015-05-08  

你好！请问GraphicString这个类型是什么类型呀？怎么没有定义呀？