separation of signed and encrypted messages into free-standing signed messages -- revisited
"vedaal" <vedaal@hotmail.com> Mon, 15 October 2001 18:30 UTC
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From: vedaal <vedaal@hotmail.com>
To: ietf-openpgp@imc.org
Subject: separation of signed and encrypted messages into free-standing signed messages -- revisited
Date: Mon, 15 Oct 2001 14:00:50 -0400
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Hash: RIPEMD160
is there any way to separate a message that was signed and encrypted to a
dh key, into a free-standing verifiable signed message?
am aware that rfc 2440 requires this, but has it actually been 'tested'
with dh keys to see if it is so?
{do 'not' mean to criticize dh keys,
on the contrary, would find it a security 'benefit' of a dh key if it could
'not' be done, even if it required reconsideration of this aspect of the
rfc-2440 }
so far, have been able to separate messages signed and encrypted to an rsa
key, both for rsa and dh/dss signatures
tia,
vedaal
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