From: William Casarin <jb55@jb55•com>
To: matejcik <jan.matejek@satoshilabs•com>
Cc: Bitcoin Protocol Discussion <bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] BIP 174 thoughts
Date: Tue, 26 Jun 2018 09:58:18 -0700 [thread overview]
Message-ID: <87h8lpbi39.fsf@jb55.com> (raw)
In-Reply-To: <c32dc90d-9919-354b-932c-f93fe329760b@satoshilabs.com>
matejcik via bitcoin-dev <bitcoin-dev@lists•linuxfoundation.org> writes:
> BIP174 is a ad-hoc format, simple to parse by hand; but that results
> in _having to_ parse it by hand. In contrast, protobuf has a huge
> collection of implementations that will do the job of sorting record
> types into relevant struct fields, proper delimiting of records, etc.
seems a bit overkill for how simple the format is, and pulling in a
large dependency just for this is a bit silly. Although making it
protobuf-compatible is an interesting idea, but I fear would be more
work than is worth? I haven't looked closed enough at the protobuf
encoding to be sure.
> ...while at the same time, implementing "protobuf-based-BIP174" by
> hand is roughly equally difficult as implementing the current BIP174.
as a data point, I was able to build a simple serializer[1] in about an
afternoon. I would much prefer to use this lib in say, clightning (my
original goal), without having to have the larger protobuf dependency.
Cheers,
[1] https://github.com/jb55/libpsbt
--
https://jb55.com
next prev parent reply other threads:[~2018-06-26 16:58 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-15 23:34 Pieter Wuille
2018-06-16 15:00 ` Peter D. Gray
2018-06-19 9:38 ` Jonas Schnelli
2018-06-19 14:20 ` matejcik
2018-06-19 15:20 ` Jonas Schnelli
2018-06-21 20:28 ` Peter D. Gray
2018-06-19 17:16 ` Pieter Wuille
2018-06-21 11:29 ` matejcik
2018-06-21 17:39 ` Pieter Wuille
2018-06-21 11:44 ` Tomas Susanka
2018-06-19 14:22 ` matejcik
2018-06-21 0:39 ` Achow101
2018-06-21 14:32 ` Tomas Susanka
2018-06-21 15:40 ` Greg Sanders
2018-06-21 19:56 ` Peter D. Gray
2018-06-21 21:39 ` Gregory Maxwell
2018-06-22 19:10 ` Pieter Wuille
2018-06-22 22:28 ` Achow101
2018-06-23 17:00 ` William Casarin
2018-06-23 20:33 ` Andrew Chow
2018-06-24 8:19 ` Andrea
2018-06-24 8:28 ` Andrew Chow
2018-06-24 9:00 ` Andrea
2018-06-23 18:27 ` Peter D. Gray
2018-06-25 19:47 ` Tomas Susanka
2018-06-25 20:10 ` Jonas Schnelli
2018-06-25 20:30 ` Achow101
2018-06-26 15:33 ` matejcik
2018-06-26 16:58 ` William Casarin [this message]
2018-06-26 17:11 ` Marek Palatinus
2018-06-27 14:11 ` matejcik
2018-06-26 20:30 ` Pieter Wuille
2018-06-27 14:04 ` matejcik
2018-06-27 15:06 ` Pieter Wuille
2018-06-29 9:53 ` matejcik
2018-06-29 19:12 ` Achow101
2018-06-29 20:31 ` Peter D. Gray
2018-07-04 13:19 ` matejcik
2018-07-04 18:35 ` Achow101
2018-07-05 17:23 ` Jason Les
2018-07-04 19:09 ` Pieter Wuille
2018-07-05 11:52 ` matejcik
2018-07-05 22:06 ` Pieter Wuille
2018-07-10 12:10 ` matejcik
2018-07-11 18:27 ` Pieter Wuille
2018-07-11 20:05 ` Gregory Maxwell
2018-07-11 20:54 ` [bitcoin-dev] BIP 174 thoughts on graphics vv01f
2018-06-26 21:56 ` [bitcoin-dev] BIP 174 thoughts Achow101
2018-06-27 6:09 ` William Casarin
2018-06-27 13:39 ` Andrea
2018-06-27 17:55 ` Achow101
2018-06-28 20:42 ` Rodolfo Novak
2018-07-05 19:20 ` William Casarin
2018-07-06 18:59 ` Achow101
2018-06-20 0:39 Jason Les
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