get_attributes() with AttributeType::Class fails for private key with YubiHSM2 Nano

[ximon18]

Hi,

Before I start asking questions again first let me say thanks for the cryptoki crate!

When I migrated my simple keyls tool from the Rust pkcs11 crate to the cryptoki crate I encountered a strange problem that I hadn't had before. When fetching attributes for a key I can request the class attribute but only for a public key, when doing so for a public key I get a "Feature not supported" error.

See the old code vs the new code.

Am I doing something wrong?

Thanks,

Ximon

[ionut-arm]

Hi,

Hmm, this sounds somewhat familiar. Have you tried with the tip of main as well? I know it's a bit of a hassle to go from 0.2.0 to that, but it might be fixed. Otherwise I'll have to dig a bit. I know we had some problems related to attribute values that we didn't support, but I thought only vendor-specific values are left in that state now.

[ximon18]

Ah, I thought that was using the tip of main, my apologies I will check.

[ximon18]

Indeed it works fine with the tip of main, my apologies for that.

[ionut-arm]

Glad to hear!!