[Openid-specs-ab] JWE AES KeyWrap Example
Mike Jones
Michael.Jones at microsoft.com
Thu Sep 13 06:54:24 UTC 2012
Could one or more of you please check the attached AES KeyWrap example that I plan to add to the JWE spec? It uses "alg":"A128KW" and "enc":"A128GCM". Both algorithms produce repeatable results, and so the example should be fully reproducible.
Like the previous updated examples, the format of the JWE is:
header.encryptedKey.initializationVector.ciphertext.integrityValue
and the Additional Associated Data value for the GCM calculation is computed as:
securedInput = encodedHeader + "." + encodedEncryptedKey + "." + encodedInitializationVector;
Thanks,
-- Mike
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