Re: [TLS] Truncated HMAC recommendation
Eric Rescorla <ekr@networkresonance.com> Mon, 27 November 2006 18:36 UTC
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To: Mike <mike-list@pobox.com>
Subject: Re: [TLS] Truncated HMAC recommendation
References: <456B2FC6.10902@pobox.com>
From: Eric Rescorla <ekr@networkresonance.com>
Date: Mon, 27 Nov 2006 10:36:05 -0800
In-Reply-To: <456B2FC6.10902@pobox.com> (Mike's message of "Mon, 27 Nov 2006 10:34:46 -0800")
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Mike <mike-list@pobox.com> writes: > I think it would be good to add a recommendation > that when the truncated HMAC extension is used, > the amount of padding added for block ciphers > should be the minimum required. It seems silly > to save 10 bytes of MAC data and then add 250+ > extra padding bytes. I agree with your analysis, but it's not clear why this should go into the standard. -Ekr _______________________________________________ TLS mailing list TLS@lists.ietf.org https://www1.ietf.org/mailman/listinfo/tls
- [TLS] Truncated HMAC recommendation Mike
- Re: [TLS] Truncated HMAC recommendation Eric Rescorla
- RE: [TLS] Truncated HMAC recommendation Blumenthal, Uri
- Re: [TLS] Truncated HMAC recommendation Mike
- RE: [TLS] Truncated HMAC recommendation Blumenthal, Uri
- RE: [TLS] Truncated HMAC recommendation Whyte, William
- RE: [TLS] Truncated HMAC recommendation Blumenthal, Uri
- RE: [TLS] Truncated HMAC recommendation Whyte, William