From: Peter Todd <pete@petertodd•org>
To: Tom <tomz@freedommail•ch>,
Bitcoin Protocol Discussion
<bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] Requesting BIP assignment; Flexible Transactions.
Date: Tue, 20 Sep 2016 17:56:44 -0400 [thread overview]
Message-ID: <20160920215644.GA12030@fedora-21-dvm> (raw)
In-Reply-To: <7844645.RLYLWYmWtM@garp>
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On Tue, Sep 20, 2016 at 07:15:45PM +0200, Tom via bitcoin-dev wrote:
> === Serialization order===
>
> The tokens defined above have to be serialized in a certain order for the
> transaction to be well-formatted. Not serializing transactions in the
> order specified would allow multiple interpretations of the data which
> can't be allowed.
If the order of the tokens is fixed, the tokens themselves are redundant
information when tokens are required; when tokens may be omitted, a simple
"Some/None" flag to mark whether or not the optional data has been omitted is
appropriate.
Also, if you're going to break compatibility with all existing software, it
makes sense to use a format that extends the merkle tree down into the
transaction inputs and outputs.
--
https://petertodd.org 'peter'[:-1]@petertodd.org
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next prev parent reply other threads:[~2016-09-20 21:56 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-20 17:15 Tom
2016-09-20 21:31 ` Luke Dashjr
2016-09-21 9:32 ` Tom
2016-09-20 21:56 ` Peter Todd [this message]
2016-09-21 9:32 ` Tom
2016-09-22 18:26 ` Peter Todd
2016-09-22 18:47 ` Tom
2016-09-21 12:00 ` Andreas Schildbach
2016-09-21 12:58 ` Tom
[not found] ` <CAAS2fgSpnshZhS7N5R3Qsw_8=NN8sjYGwrnUpdwGzu2TG0-Qgw@mail.gmail.com>
2016-09-21 18:01 ` Gregory Maxwell
2016-09-22 8:56 ` Tom
2016-09-22 11:10 ` Christian Decker
2016-09-22 12:09 ` Tom
2016-09-23 11:42 ` Christian Decker
2016-09-23 13:17 ` Tom
2016-09-21 22:45 adiabat
2016-09-22 8:47 ` Tom
2016-09-22 18:27 ` Peter Todd
2016-09-22 18:37 ` Tom
2016-09-22 19:59 ` Jonas Schnelli
2016-09-22 20:07 ` Tom
2016-09-23 11:55 ` Christian Decker
2016-09-23 13:13 ` Tom
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