Re: Encrypted Integrity Protected Data Packet, and MDC packet
hal@finney.org ("Hal Finney") Tue, 25 July 2006 17:59 UTC
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To: ietf-openpgp@imc.org, vedaal@hush.com
Subject: Re: Encrypted Integrity Protected Data Packet, and MDC packet
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Date: Tue, 25 Jul 2006 09:34:09 -0700
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> in rfc 2440 bis-18, > > the way that the symmetric integrity protected data packet, and mdc > packets are described, (sections 5.13, 5.14), > > it assumes that the hash used in these packets, is SHA-1 > > is this a 'MUST', > or can any open-pgp hash be used? It is a MUST. Only SHA-1 may be used there. Hal Finney