`dir` value for "alg" (Algorithm) Header Parameter Values for JWE

[jcdevil]

Environment :

• macOS 10.13.4
• pyjwkest : 1.4.0

Hello
I tried to use the value dir for encryption algorithm but finally got the error :

NoSuitableDecryptionKey: dir

Can you confirm please / Any advice to implement this ?

[rohe]

pyjwkest doesn't support Direct AES encryption.

If pyca/Cryptography which is the crypto library used by pyjwkest supports it, then it should be possible to add it.