BAC Failed when reading swedish passports

AndyQ / NFCPassportReader

NFCPassportReader for iOS 13

MIT License

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BAC Failed when reading swedish passports #73

Closed LinusBF closed 4 years ago

LinusBF commented 4 years ago

Hi!

I was trying the example application and tried to read my swedish passport. The MRZ key seems to be generated correctly but I get this output when I try to scan it:

Starting Basic Access Control (BAC)
Error reading tag: sw1 - 0x63, sw2 - 0x00
BAC Failed

Are there some limitations in regards to what passports are supported? If so, do you have any pointers on how to get that working?

Info: XCode - 12.0 Iphone - 11 iOS - 13.6.1

jkufver commented 4 years ago

Have you added the extra padding "<" to the end of document number? It must be 9 digits long.

jkufver commented 4 years ago

Reported the same a while ago: https://github.com/AndyQ/NFCPassportReader/issues/47

LinusBF commented 4 years ago

Yes, that solved it! Thank you very much!