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How to validate signed message using public key? #106

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matko238 opened this issue Sep 11, 2021 · 1 comment

matko238 commented Sep 11, 2021

Hi,

there is no example how to validate signed message if we have public key? We would like to validate EU Digital Certificate (Covid pass).

EskoDijk commented Feb 4, 2022

Here's an example command-line tool to validate a COSE_Sign1 object against a public key (taken from an X.509 certificate file):
https://github.com/EskoDijk/ot-registrar/blob/IOP15/src/main/java/com/google/openthread/tools/CoseValidator.java

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