From: Luke Dashjr <luke@dashjr•org>
To: Jeff Garzik <jgarzik@bitpay•com>
Cc: Bitcoin Dev <bitcoin-development@lists•sourceforge.net>
Subject: Re: [Bitcoin-development] Bitcoin address TTL & key expiration?
Date: Tue, 15 Jul 2014 15:41:52 +0000 [thread overview]
Message-ID: <201407151541.53342.luke@dashjr.org> (raw)
In-Reply-To: <CAJHLa0Nj2f4mSKNggGH4sXZTLYNwdVGO7uMSzN7V_vVKU-6w9Q@mail.gmail.com>
On Tuesday, July 15, 2014 3:11:25 PM Jeff Garzik wrote:
> On Tue, Jul 15, 2014 at 10:48 AM, Luke Dashjr <luke@dashjr•org> wrote:
> > They can already do this. It's perfectly valid for wallets/services to
> > ignore (and not consider as payment) transactions using an address more
> > than once. There might be race attacks if this is implemented in an
> > immediate fashon (attacker transaction gets mined first to kill a
> > payment), but should be pretty safe after a few blocks.
>
> Sure it's valid. However, few users will appreciate "you ignored my
> deposit" as a feature.
>
> Payment protocol just doesn't well the use cases of,
> * an on-going payment stream from, e.g. Eligius to coinbase
https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#Serialization_format
> * deposit addresses and deposit situations
There's no reason deposits cannot use a unique payment request or address
every time...
next prev parent reply other threads:[~2014-07-15 15:42 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-15 8:00 Jeff Garzik
2014-07-15 8:19 ` Wladimir
2014-07-15 8:23 ` Jeff Garzik
2014-07-15 8:31 ` Jeremy Spilman
2014-07-15 8:48 ` Wladimir
2014-07-15 8:20 ` Peter Todd
2014-07-15 10:25 ` Mike Hearn
2014-07-15 14:02 ` Jeff Garzik
2014-07-15 14:27 ` Mike Hearn
2014-07-15 14:48 ` Luke Dashjr
2014-07-15 15:11 ` Jeff Garzik
2014-07-15 15:18 ` Mike Hearn
2014-07-15 15:35 ` Jeff Garzik
2014-07-15 15:41 ` Luke Dashjr [this message]
2014-07-15 15:55 ` Jeff Garzik
2014-07-15 16:26 ` Mike Hearn
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201407151541.53342.luke@dashjr.org \
--to=luke@dashjr$(echo .)org \
--cc=bitcoin-development@lists$(echo .)sourceforge.net \
--cc=jgarzik@bitpay$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox