From: Luke Dashjr <luke@dashjr•org>
To: Bitcoin Dev <bitcoin-development@lists•sourceforge.net>
Subject: [Bitcoin-development] Serialised P2SH HD chains
Date: Thu, 4 Dec 2014 15:42:42 +0000 [thread overview]
Message-ID: <201412041542.44207.luke@dashjr.org> (raw)
Is anyone working on a serialisation format to convey P2SH HD chains? For
example, to give someone who wants to make recurring payments a single token
that can be used to generate many P2SH addresses paying to a multisig script.
I'm thinking of something along the lines of a simple series of tokens, each
indicating either a HD chain or literal script content. For all HD chains in
the data, a child key would be generated based on the payment number, and all
tokens concatenated to form the P2SH serialised script. Eg, for a simple 2-
of-2, you would do something like this:
literal(OP_2) HDChain HDChain literal(OP_2 OP_CHECKMULTISIG)
Does this sufficiently cover all reasonable use cases?
Luke
next reply other threads:[~2014-12-04 16:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-04 15:42 Luke Dashjr [this message]
2014-12-04 16:46 ` Gavin Andresen
2014-12-04 17:25 ` William Swanson
2014-12-04 18:04 ` Mike Hearn
2014-12-04 20:02 ` Jeffrey Paul
2014-12-04 20:43 ` Peter Todd
2014-12-04 21:10 ` Luke Dashjr
[not found] <mailman.473107.1417725057.2207.bitcoin-development@lists.sourceforge.net>
2014-12-04 20:40 ` Michael Perklin
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