BFT-FORMAT {itu-t(0) recommendation(0) t(20) bft(434) version(3)} DEFINITIONS
::=
BEGIN

--  EXPORTS Everything
IMPORTS ;

BINARY-DATA-Message ::=
  [APPLICATION 23] IMPLICIT
    SEQUENCE OF
      SEQUENCE {protocol-version                    [28]  Protocol-Version,
                --  If the protocol-version is not specified, version 1 should be assumed
                filename
                  [0] IMPLICIT Filename-Attribute OPTIONAL,
                permitted-actions
                  [1] IMPLICIT Permitted-Actions-Attribute OPTIONAL,
                contents-type
                  [2]  Contents-Type-Attribute OPTIONAL,
                --  DEFAULT { UNSTRUCTURED BINARY }
                --  not specifying this attribute implies that data-file-content
                --  is unstructured binary
                storage-account
                  [3] IMPLICIT UTF8String OPTIONAL,
                date-and-time-of-creation
                  [4] IMPLICIT GeneralizedTime OPTIONAL,
                date-and-time-of-last-modification
                  [5] IMPLICIT GeneralizedTime OPTIONAL,
                date-and-time-of-last-read-access
                  [6] IMPLICIT GeneralizedTime OPTIONAL,
                --  7 is reserved for date-and-time-of-last-attribute-modification
                identity-of-creator
                  [8] IMPLICIT UTF8String OPTIONAL,
                identity-of-last-modifier
                  [9] IMPLICIT UTF8String OPTIONAL,
                identity-of-last-reader
                  [10] IMPLICIT UTF8String OPTIONAL,
                --  11 is reserved for identity-of-last-attribute-modifier
                --  12 is reserved for file-availability
                filesize
                  [13] IMPLICIT INTEGER OPTIONAL,
                future-filesize
                  [14] IMPLICIT INTEGER OPTIONAL,
                -- access-control		[15] Access-Control-Attribute OPTIONAL,
                --  the use of this attribute is for further study
                legal-qualifications
                  [16] IMPLICIT UTF8String OPTIONAL,
                private-use
                  [17]  Private-Use-Attribute OPTIONAL,
                structure
                  [18] IMPLICIT OBJECT IDENTIFIER OPTIONAL,
                application-reference
                  [19]  General-Identifier OPTIONAL,
                machine
                  [20] IMPLICIT SEQUENCE OF UTF8String OPTIONAL,
                operating-system
                  [21] IMPLICIT OBJECT IDENTIFIER OPTIONAL,
                recipient
                  [22] IMPLICIT SEQUENCE OF UTF8String OPTIONAL,
                character-set
                  [23] IMPLICIT OBJECT IDENTIFIER OPTIONAL,
                compression
                  [24]  General-Identifier OPTIONAL,
                --  Indicates an optional compression applied to the content
                --  octets of the attribute data-file-content
                environment
                  [25] IMPLICIT SEQUENCE OF UTF8String OPTIONAL,
                pathname
                  [26] IMPLICIT SEQUENCE OF UTF8String OPTIONAL,
                user-visible-string
                  [29] IMPLICIT SEQUENCE OF UTF8String OPTIONAL,
                data-file-content
                  [30]  CHOICE {external  EXTERNAL,
                                any       OCTET STRING} OPTIONAL
                -- For most cases, a type of Octetstring is a reasonable choice in place of the ANY syntax 
    }

Contents-Type-Attribute ::=
   --  See Annex B of ISO 8571-2 for more information
   SEQUENCE {
  document-type-name  [1]  OBJECT IDENTIFIER,
  parameter           [0]  TYPE-IDENTIFIER.&Type OPTIONAL
}

--  The actual types to be used for values of the parameter
--  field are defined in the document-type-name.
--  They may consist of an object identifier assigned to the document type, or be
--  UNSTRUCTURED TEXT.
Entity-Reference ::= INTEGER {
  no-categorization-possible(0), initiating-file-service-user(1),
  initiating-file-protocol-machine(2),
  service-supporting-the-file-protocol-machine(3),
  responding-file-protocol-machine(4), responding-file-service-user(5)
}

Filename-Attribute ::= SEQUENCE OF UTF8String

General-Identifier ::= CHOICE {
  entityID      OBJECT IDENTIFIER,
  entityTextID  SEQUENCE OF UTF8String
}

Mime-Media-Type-Attribute ::= [32] EXPLICIT SEQUENCE {
  media-type  IA5String,
  parameter   SEQUENCE OF IA5String OPTIONAL
}

Password ::= CHOICE {textualPwd  UTF8String,
                     binaryPwd   OCTET STRING
}

Permitted-Actions-Attribute ::= BIT STRING {
  --  Actions available
  read(0), insert(1), replace(2), extend(3), erase(4)}(SIZE (5..5))

Private-Use-Attribute ::= SEQUENCE {
  manufacturer-values  [0]  TYPE-IDENTIFIER.&Type OPTIONAL
}

-- For most cases, a type of Octetstring is a reasonable choice in place of the ANY syntax
Protocol-Version ::= BIT STRING {version-3(2)}

User-Identity ::= UTF8String

Store-And-Forward-Attribute ::= SEQUENCE {
  store-and-forward-request  [0] IMPLICIT Store-And-Forward-Request OPTIONAL,
  delivery-information       [1] IMPLICIT Delivery-Information OPTIONAL
}

Store-And-Forward-Request ::= SEQUENCE {
  document-characteristics  [0] IMPLICIT Doc-Characteristics OPTIONAL,
  communication             [1] IMPLICIT Communication OPTIONAL
}

Doc-Characteristics ::= SEQUENCE {
  document-name  [0] IMPLICIT UTF8String OPTIONAL,
  version        [1] IMPLICIT UTF8String OPTIONAL,
  document-type  [2] IMPLICIT UTF8String OPTIONAL,
  edition        [3] IMPLICIT UTF8String OPTIONAL,
  reference      [4] IMPLICIT UTF8String OPTIONAL,
  subject        [5] IMPLICIT UTF8String OPTIONAL,
  format         [6] IMPLICIT UTF8String OPTIONAL,
  copyrights     [7] IMPLICIT UTF8String OPTIONAL,
  keywords       [8] IMPLICIT UTF8String OPTIONAL,
  abstract       [9] IMPLICIT UTF8String OPTIONAL,
  language       [10] IMPLICIT UTF8String OPTIONAL,
  private        [11] IMPLICIT Private-Use-Attribute OPTIONAL
}

Communication ::= SEQUENCE {
  general-priority        [0] IMPLICIT Priority DEFAULT normal,
  originator-name         [1] IMPLICIT UTF8String OPTIONAL,
  originator-T30-ID       [2] IMPLICIT T30-Identity OPTIONAL,
  originator-fax-number   [3] IMPLICIT Number-of-Fax OPTIONAL,
  originator-sub-address  [4] IMPLICIT Sub-Address OPTIONAL,
  submission-date         [5] IMPLICIT GeneralizedTime OPTIONAL,
  pages-number            [6] IMPLICIT INTEGER OPTIONAL,
  document-recovery       [7] IMPLICIT UTF8String OPTIONAL,
  password                [8] IMPLICIT UTF8String OPTIONAL,
  receiving-fax           [9] IMPLICIT SEQUENCE OF Receiving-Fax OPTIONAL,
  communication-private   [10]  Private-Use-Attribute OPTIONAL
}

Priority ::= ENUMERATED {
  --  Priority takes following status:
  normal(0), nonurgent(1), urgent(2)}

T30-Identity ::= UTF8String

Number-of-Fax ::= UTF8String

Sub-Address ::= UTF8String

Receiving-Fax ::= SEQUENCE {
  fax-number  [0] IMPLICIT Number-of-Fax,
  recipient   [1] IMPLICIT SEQUENCE OF Recipient-Information OPTIONAL
}

Recipient-Information ::= SEQUENCE {
  name                    [0] IMPLICIT UTF8String,
  type                    [1] IMPLICIT Copy DEFAULT principal,
  priority-of-copy        [2] IMPLICIT Priority DEFAULT normal,
  latest-delivery-time    [3] IMPLICIT GeneralizedTime OPTIONAL,
  deferred-delivery-time  [4] IMPLICIT GeneralizedTime OPTIONAL,
  sub-addressing-copy     [5]  Sub-Address-Copy OPTIONAL,
  report-request          [6] IMPLICIT Report DEFAULT no-report,
  compliment              [7]  Private-Use-Attribute OPTIONAL
}

Copy ::= ENUMERATED {
  --  Copy takes following status:
  principal(0), copy(1), blind-copy(2), forward(3)}

Sub-Address-Copy ::= CHOICE {
  name              [0] IMPLICIT UTF8String,
  number            [1] IMPLICIT Number-of-Fax,
  t30-ID            [2] IMPLICIT T30-Identity,
  sub-address       [3] IMPLICIT Sub-Address,
  list              [4] IMPLICIT UTF8String,
  --  name or broadcast list number
  short-number      [5] IMPLICIT UTF8String,
  reference-number  [6] IMPLICIT UTF8String
}

Report ::= ENUMERATED {no-report(0), no-delivery-report(1), report-requested(2)
}

Delivery-Information ::=
  SEQUENCE OF
    SEQUENCE {date-and-time-of-sending
                [0] IMPLICIT GeneralizedTime OPTIONAL,
              originator-fax-number
                [1] IMPLICIT UTF8String OPTIONAL,
              file-number                         [2] IMPLICIT INTEGER OPTIONAL,
              whole-number                        [3] IMPLICIT INTEGER OPTIONAL,
              last-file-indication
                [4] IMPLICIT UTF8String OPTIONAL,
              delivery-re-try-indication
                [5] IMPLICIT UTF8String OPTIONAL,
              charge-address
                [6] IMPLICIT UTF8String OPTIONAL,
              information-fee
                [7] IMPLICIT UTF8String OPTIONAL,
              original-file-format
                [8]  General-Identifier OPTIONAL,
              terminal-file-format
                [9]  General-Identifier OPTIONAL,
              delivery-time-designate-indication
                [10] IMPLICIT UTF8String OPTIONAL,
              addressee
                [11] IMPLICIT UTF8String OPTIONAL}

END