Comment on Digital signatures and how to avoid themparentComments−tptacek1yYou're pointing out that SOTA hashes like SHA3 and Blake2 aren't length-extendable, which is true, but KMAC is more than simply keyed SHA3; it's also domain-separated.
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You're pointing out that SOTA hashes like SHA3 and Blake2 aren't length-extendable, which is true, but KMAC is more than simply keyed SHA3; it's also domain-separated.