I don't think this is on the developer(Gemplus) site. You have to contact your local
technical support.
----------
Though no one can go back and make a brand new start, anyone can
start from now and make a brand new ending.
- Anonymous
>-----Original Message-----
>From: Mariano Ortu�o S�nchez [mailto:[EMAIL PROTECTED]]
>Sent: Wednesday, August 02, 2000 2:22 PM
>To: Mohammed SADIQ
>Cc: [EMAIL PROTECTED]
>Subject: Re: [OCF] GPK AccessConditions
>
>
>Where can I get a the reference manual of the card(MPCOS/GPK), please?.
>
>
>Mohammed SADIQ wrote:
>
>> There are 3 groups of Access Conditions in MPCOS/GPK.
>>
>> For Elementary files,
>> AC1 is for Update
>> AC2 is for Write(append for record files)
>> AC3 is for Read
>>
>> Each access condition is of 2 bytes, which is coded as follows:
>>
>> BYTE 1
>> Val(b7, b6) = 00 No secret code protection
>> 01 Protected by secret code SC1(and secure
>messaging if KeyFile != 00000)
>> 10 Protected by secret codes SC1 and SC2(and
>secure messaging if KeyFile != 00000)
>> 11 Access never allowed.
>> L(b5) = Level of the key file(0 = global/MF, 1 = local/DF)
>> KeyFile(b4..b0) = SFI(short file identifier) of the key
>file(in case of secure messaging)
>>
>> BYTE 2
>> L1(b7) = Level of EFsecretcode which contains SC1
>> SC1(b6..b4) = first secret code number
>> L2(b3) = Level of EFsecretcode which contains SC2
>> SC2(b2..b0) = second secret code number
>>
>> For your case, that is 0x00, 0x00, 0x00, 0x00, 0x80(1000
>0000), 0x81(1000 0001)
>> Update and Write operations are not protected(FREE) and
>> Read is protected by 2 secret codes(val = 10), no secure
>messagin(KeyFile = 00000). The 2 secret codes are SC1 = secret
>code number '0' at local/DF level, and SC2 = secret code
>number '1' at global/MF level.
>>
>> By the way, you can find the explanation in the reference
>manual of the card(MPCOS/GPK).
>>
>> ----------
>> Time is a great teacher, but unfortunately it kills all its pupils.
>> - Hector Louis Berlioz
>>
>> >-----Original Message-----
>> >From: Mariano Ortu�o S�nchez [mailto:[EMAIL PROTECTED]]
>> >Sent: Tuesday, August 01, 2000 4:42 PM
>> >To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
>> >Subject: [OCF] GPK AccessConditions
>> >
>> >
>> >
>> >What is the format of the accessConditions array
>(describing the Access
>> >Conditions in the GPK proprietary format), please?
>> >
>> >for example:
>> >
>> > byte[] ac_4008 = {
>> > 0, 0, 0, 0, (byte)0x80, (byte)0x81 <-- What
>is meanig?
>> > };
>> > fus.createTransparentFile(ef_4008, 100, ac_4008);
>> >
>> >
>> >
>> >
>> >---
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>> >> information on OpenCard---binaries, source code, documents.
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>> >
>
>
---
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