2104: HMAC: Keyed-Hashing for Message Authentication.

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This document describes HMAC, a mechanism for message authentication using cryptographic hash functions. HMAC can be used with any iterative cryptographic hash function, e.g., MD5, SHA-1, in combination with a secret shared key. The cryptographic strength of HMAC depends on the properties of the underlying hash function.
Status INFORMATIONAL
Format TXT=22297 bytes
Authors R. Canetti M. Bellare
Date February 1997
Keyphrases HMAC hash key authentication

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