Secure Authenticationのトピックdetermine if Platform SCP keys are correct

determine if Platform SCP keys are correct

fus — Mon, 12 Jul 2021 20:07:04 GMT

I'm using the middleware 3.0.6 and implemented the Patform SCP key rotation example for a SE050C2. This works as desired but when I later try to connect again with the (no longer valid) default keys without selecting the applet "sss_session_open()" returns success and only later commands fail.

"nxScp03_HostLocal_VerifyCardCryptogram()" and "AuthenticateChannel()" both return fail but "sss_session_open()" does not propagate this failure and only a log message "Could not set SCP03 Secure Channel" is output.

Shouldn't "sss_session_open()" fail if the Platform SCP keys provided are wrong?

Re: determine if Platform SCP keys are correct

Kan_Li — Fri, 23 Jul 2021 01:47:22 GMT

Hi @fus ,

Thanks for the report! Our MW team has confirmed this and will fix it in future MW versions.

Have a great day,
Kan

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