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Doubts about the Tag of Public Key Data Object in SCP11

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iSmartcard
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Doubts about the Tag of Public Key Data Object in SCP11

Post by iSmartcard » Fri Jun 22, 2018 1:37 am

Hello everyone
Is someone familiar with SCP11? I have questions about the Tag of the public key data object described in the specification GPCS Amd F v1.1.0.23, Table 6-14. I had sent an email to <amend-F-review@globalplatform.org> , But no reply has been received until now.

The mail:

Hi,
A question about the sub Tag 'B0' and 'F0' of '7F49' in Table 6-14, GPC_2.3_F_SCP11 v1.1.0.23:
1.According the description of ISO/IEC 8825-1, 2015, Sec. 8, the Tag 'B0' and 'F0' is Constructed tag(the bit 6 is 1), does there has any sub tag in 'B0' or 'F0'?
2.According the description of GPCS v2.3.1 Table 11-102 and Table 11-73, 'B0' is the TYPE of public key and 'F0' is the TYPE of Key parameter reference, have some doubts about the TYPE and the TAG.
Look forward to your feedbacks and suggestions soon.

Best Regards.


I hope someone can give me suggestions, thank you.

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