Joachim Strömbergson <joachim.stromberg...@assured.se> writes: >The key issue I see is how key wrapping is used in the Alpha. Are we >wrapping/unwrapping single keys? Or are wrapping/unwrapping performed on a >bunch of keys as they belong to the same plaintext?
Another issue, specific to what's described in RFC 3394, is that this documents an algorithm invented by someone, or perhaps multiple someones (the PRNG^H^H^H^HDRBG stuff was serialised design by committee) at NIST for use with AES, for purposes unknown (there was no pressing need for it in any of the main Internet security standards that I know of). So the question is really, why are you wrapping symmetric keys, and who will be consuming them? Only after you've figured out your use cases can you really decide which format do you want to use. Peter. _______________________________________________ Tech mailing list Tech@cryptech.is https://lists.cryptech.is/listinfo/tech
