eu-digital-green-certificates/dgca-verifier-app-ios

iOS - Verifier App didn't check the HC1 prefix in QR Code

Closed this issue · 1 comments

kerstin-oppermann-tsi commented

Describe the bug
According to the hight prio issue for iOS that the HC1 prefix is removed in the resultant QR Code in Wallet app
eu-digital-green-certificates/dgca-app-core-ios#83

we found out that the verifier apps didnt check the HC1 prefix.

The QR Code with no HC1 prefix is scanned by the verifier app as valid but should be invalid.

Expected behaviour
The QR Code with no HC1 prefix iis invalid.

QR Code from iOS wallet ACC
image

QR Code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

ltranvan commented

It is decided in the Call 13:30 today that this is a feature of the verifier app and there is no requirement for the verifier to check the HC1 prefix. Therefore it is not a bug and the ticket can be closed.