This repository was archived by the owner on Jul 16, 2025. It is now read-only.
This repository was archived by the owner on Jul 16, 2025. It is now read-only.
JWE Support #100
Description
As part of envoyproxy / istio changes, I am adding JWE support to this library and would like to upstream the changes. I am volunteering to get this feature added. Please advise if this feature request is acceptable.
JWE Asymmetric Algorithms (alg)
- RSA-OAEP-256
- ECDH-ES:
- Curves: P-256, P-384, P-521
- Unsupported:
- RSA-OAEP (Deprecated)
- RSA1_5 (No plan)
JWE Symmetric Encryptions (enc)
- A128GCM, A192GCM, A256GCM
- A128CBC-HS256, A192CBC-HS384, A256CBC-HS512
References
BASE64URL(UTF8(JWE Protected Header)) + '.' +
BASE64URL(JWE Encrypted CEKey) + '.' +
BASE64URL(JWE Initialization Vector) + '.' +
BASE64URL(JWE Ciphertext) + '.' +
BASE64URL(JWE Authentication Tag)