From: "Wladimir J. van der Laan" <laanwj@gmail.com>
To: Mark Friedenbach <mark@friedenbach.org>
Cc: Bitcoin Development <bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] [RFC] Canonical input and output ordering in transactions
Date: Sat, 6 Jun 2015 10:24:48 +0200 [thread overview]
Message-ID: <20150606082447.GA12749@amethyst.visucore.com> (raw)
In-Reply-To: <CAOG=w-sfpgciy9AzmtjEU5-uZY5KCAuS-SGsbff81w1dGVyBPg@mail.gmail.com>
On Fri, Jun 05, 2015 at 09:46:17PM -0700, Mark Friedenbach wrote:
> Rusty, this doesn't play well with SIGHASH_SINGLE which is used in
> assurance contracts among other things. Sometimes the ordering is set by
> the signing logic itself...
But in that case (unconstrained) randomization can't be used either. This is posed as an alternative to randomization. So in that regard, the proposal still makes sense.
I think this move to verifyable, deterministic methods where possible is good.
Wladimir
next prev parent reply other threads:[~2015-06-06 8:24 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-06 4:42 [Bitcoin-development] [RFC] Canonical input and output ordering in transactions Rusty Russell
2015-06-06 4:46 ` Mark Friedenbach
2015-06-06 6:44 ` Rusty Russell
2015-06-06 8:24 ` Wladimir J. van der Laan [this message]
2015-06-06 9:45 ` Mark Friedenbach
2015-06-08 21:25 ` Danny Thorpe
2015-06-08 21:36 ` Peter Todd
2015-06-14 23:04 ` Gregory Maxwell
2015-06-14 23:02 ` Gregory Maxwell
2015-06-15 2:29 ` Rusty Russell
2015-06-15 2:33 ` Gregory Maxwell
2015-06-15 2:47 ` Mark Friedenbach
2015-06-15 21:01 ` Rusty Russell
2015-06-16 7:10 ` Jorge Timón
2015-06-16 8:06 ` Rusty Russell
[not found] ` <CABm2gDpkwHvrsB8Dh-hsO6H9trcweEX9XGB5Jh5KLPsPY5Z1Sw@mail.gmail.com>
2015-06-21 7:27 ` [Bitcoin-development] Fwd: " Jorge Timón
2015-06-15 4:01 ` [Bitcoin-development] " Kristov Atlas
2015-06-24 22:09 ` [bitcoin-dev] " Kristov Atlas
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