Where can I find info about KeyStore in NFCRdLib ?

[michelet]

Hello,

I'm trying to work with Mifare Classic using the NFC Reader Library and I can't figure it out how to deal with the KeyStore. I know that I can use either a SW KeyStore on my PC or a HW one such as the SAM av2. 

I can see how it is used in NfcrdlibEx4_MIFAREClassic but I don't understand, is it linked to CRYPTO1 ?

I have a NDA but I don't know where to find this information.

Thank you 

[estephania_mart]

Hello,

Have you try looking for more information there? Also it will depend on the reader you are using to achieve this as there are some reader libraries differences between the devices.

As you might know,  there are some of the documents and libraries which are under NDA (Non-Disclosure Agreement) and placed in docstore, the SAM AV2 it's one of those devices which most of the  information it's not public.

In case you have not registered in DocStore, could you please follow this guides?

Docstore tutorial part 1: User Registration|NXP

Docstore tutorial part 2: portal usage|NXP

Hope it helps!

Regards,

Estephania

[michelet]

Thank you for your answer.

I registered on DocStore but I can't find user guide or manual to use the NFC Reader Lib, I work on the PN5180 using a LPC1769 microcontroller.

[estephania_mart]

Hello,

If what you ar elooking for it's for information of the reader library, please check the following links:

https://www.themobileknowledge.com/wp-content/uploads/2017/05/NFC-Reader-Library.pdf 

https://www.nxp.com/docs/en/user-guide/UM10663.pdf 

https://www.nxp.com/docs/en/user-guide/UM10954.pdf 

Regards,

Estephania

[michelet]

Yes I'm looking for documentation of NFC Reader Library, I found some information in the user manuals given in this thread https://community.nxp.com/thread/435847 but it's from 2014.. And this version does not include Crypto components. I have access to DocStore and I could'nt find there either... 

[estephania_mart]

Hello,

The examples and information of the SAM, will not be available in  any public document, still , regarding the MIFARE Classic example, still I believe the information you might find useful it's already in the API documentation , have you tried using that ? It's quite explanatory with all the APIs used in the examples , the input parameters, etc.

 You will find it in all the ApiDocumentation folder of your installation path.

Regards,

Estephania

[michelet]

Yes I'm using the API documentation but there is much more information in the user manual, for example for the KeyStore the structure is explained with a schematic of the structure and some example and I'm surprised that there is no more recent version.

But thank you

Emma 

[estephania_mart]

Hello,

Sorry for the inconveniences this might cause you, but that it's all the information we have available for now.

Still, thank you for the feedback, I'll pass it to the team.

Regards,

Estephania