On Mittwoch, 21. Dezember 2022 17:51:39 CET Alexandre Vaissière via Gnupg- users wrote: > I am trying to send arbitrary APDU commands via scd. When doing that I > noticed that scd answers me with binary data. For example: > > gpg-connect-agent > > scd apdu 00 A4 04 00 07 A0 00 00 05 27 21 01 > D yZ��... <other binary data> > OK > > As assuan protocol is supposed to transmit utf-8 encoded string data, I > would have expected an hexified string as returned data (as the input > data is). Is that a bug or the expected behaviour?
I suppose this is intended behavior (because data is often text and you don't want to get that in hex). You may want to use `gpg-connect-agent --hex`. Regards, Ingo
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