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HMAC

Problem this snippet solves: This iRule shows example of to calculate HMAC or keyed-Hash Message Authentication Code by iRule using built-in function sha256. Code : when RULE_INIT { set mes...
Published Mar 17, 2015
Version 1.0
utility
Sam_Richman_263's avatar
Sam_Richman_263
Historic F5 Account
Dec 02, 2015
As a note, version 11.1 and above has the CRYPTO::sign iRule command, which provides multiple HMAC algorithms: https://clouddocs.f5.com/api/irules/CRYPTO__sign.html