Closed karelbilek closed 5 years ago
I am currently re-writing xaionaro-go/cryptoWallet to use my fork of trezord-go as a library here
https://github.com/trezor/trezord-go/pull/147
which will cause the code here to simplify a lot (I am basically removing all the intermediary classes) and improve the code here. (And I am also removing the dependency on tesoro, which is unmaintained.)
Similarly, Ping result is not de-marshaled, as isn't Features. (I wonder how could it work for you :D )
I see JSON unmarshaling here, which makes no sense, as JSON is not used anywhere in trezor
Hello. I have no time on Trezors right now, so the only thing I can do is review and merge patches :(
I see JSON unmarshaling here, which makes no sense, as JSON is not used anywhere in trezor
If this's true then it's very strange. Because I remember for sure that the answer was in JSON. May be the device returns it that way or something. Or, may be it's just obsolete.
Similarly, Ping result is not de-marshaled, as isn't Features. (I wonder how could it work for you :D )
Well, it really worked, too :) I cannot answer anything here because of no time on investigations... Sorry :(
but it's never de-marshaled from protobuf.
Yep, seems to be a mistake.
UPD:
I've just looked into the code a little because I couldn't believe I was so careless. And it seems that actually everything is OK. The unmarshaling was done here:
https://github.com/conejoninja/tesoro/blob/master/tesoro.go#L864
And JSON messages are about there, too.
OH OK! I looked at wrong place. In that case, closing.
(as I said, I am rewriting this library + tesoro. I will make you a PR once it's done, but basically, at that point, this library will be basically almost empty.)
EncryptKey/DecryptKey return whole PB message, not just value
This code just returns bytes from the PB message https://github.com/xaionaro-go/cryptoWallet/blob/47f9f6877e4324a8bc47fc5661c32d2fe6d29586/internal/wallets/satoshilabs/trezor/trezor.go#L124-L127
and that's used directly as a key here
https://github.com/xaionaro-go/cryptoWallet/blob/47f9f6877e4324a8bc47fc5661c32d2fe6d29586/internal/wallets/satoshilabs/trezor/trezor.go#L186-L196
but it's never de-marshaled from protobuf.
https://github.com/trezor/trezor-common/blob/04bac52951764d5516206f5359cfc5f5c24eb38f/protob/messages-crypto.proto#L28-L30