🚀 go-pugleaf

Hi,

The APDU associated with the ISODE directory bind operation seems to
have an extra "CONTEXT 16" tag associated with the argument for bind.
(I've included part of an ISODE log file below)

While Section 11.2.1.1.1 of X.219 says that "the argument value of the 
bind-operation is mapped on the User Information parameter of the
services primitives, I couldn't find out exactly how the mapping
is done.  Does anyone know how the extra "context 16" tag get in
there and where in the standards is the mapping defined?

Thanks in advance.

--Terry

----------------Begin log file------------------
( UNIV SET
    ( CONT 0x0
        ( CONT 0x0 0x1
            0x01
        )
    )
    ( CONT 0x2
        ( CONT 0x4
            ( UNIV SEQ
                ( UNIV INT 0x1
                    0x01
                )
                ( UNIV OID 0x3
                    0x550901
                )
                ( UNIV SEQ
                    ( UNIV OID 0x2
                        0x5101
                    )
                )
            )
            ( UNIV SEQ
                ( UNIV INT 0x1
                    0x03
                )
                ( UNIV OID 0x4
                    0x52010001
                )
                ( UNIV SEQ
                    ( UNIV OID 0x2
                        0x5101
                    )
                )
            )
        )
        ( APPL 0x1
            ( UNIV SEQ
                ( UNIV INT 0x1
                    0x03
                )
                ( CONT 0x0
                    ( APPL 0x0
                        ( CONT 0x1
                            ( UNIV OID 0x3
                                0x550301
                            )
                        )
                        ( CONT 0x1e
                            ( UNIV EXTN
                                ( UNIV OID 0x2
                                    0x5101
                                )
                                ( UNIV INT 0x1
                                    0x01
                                )
                                ( CONT 0x0	      <-----Start of User
							    Information encoding
                                    ( CONT 0x10	      <-----Context 16 tag
                                        ( UNIV SET )  <-----Directory Bind
                                                            Argument
                                    )
                                )
                            )
                        )
                    )
                )
            )
        )
    )
)
--------------End log file

-- 
Terry Cheung
tcheung@ramius.ocf.llnl.gov