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From: Mike Hearn <mike@plan99.net>
To: Gavin Andresen <gavinandresen@gmail.com>
Cc: Bitcoin Dev <bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] Payment Protocol: BIP 70, 71, 72
Date: Wed, 7 Aug 2013 23:17:41 +0200	[thread overview]
Message-ID: <CANEZrP2+D4xu0t2efRPfg0t5gD8RRBk=KQEJH+0FF5J=vBmwiA@mail.gmail.com> (raw)
In-Reply-To: <CABsx9T0o2BN+UyZt-TYcEXX_U0ztP3Rq3+arr_2C1MPEtU_dUg@mail.gmail.com>

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> I'd like to hear from other wallet implementors. Do you have a notion
> of 'locked inputs' ?  The tricky bit in constructing a transaction but
> not broadcasting it right away is the inputs must be locked, so
> they're not accidentally double-spent.
>

bitcoinj separates the concept of committing a tx to the wallet from
broadcasting it. However by default transactions that weren't seen in the
chain yet will be announced when a new peer is connected to. It'd take
extra code to suppress that, and it's unclear to me why that's useful. I
agree with Pieter that it should be the merchants responsibility to get the
tx out there, but having the client do the broadcast as well can't really
hurt (except perhaps some privacy impact).

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  reply	other threads:[~2013-08-07 21:17 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-31  6:28 [Bitcoin-development] Payment Protocol: BIP 70, 71, 72 Gavin Andresen
2013-07-31  8:45 ` Roy Badami
     [not found]   ` <CABsx9T3Xvnw2H6awgnT7mr-HzJOqCp_nOVM57BD-B9mY4R43aQ@mail.gmail.com>
2013-07-31 11:33     ` Gavin Andresen
2013-07-31 11:45       ` Melvin Carvalho
2013-07-31 23:30       ` E willbefull
2013-07-31 23:38         ` Gavin Andresen
2013-07-31 23:52           ` E willbefull
2013-08-07 20:12         ` Roy Badami
2013-07-31  8:59 ` Mike Hearn
2013-07-31 11:19   ` Gavin Andresen
2013-08-07 20:31 ` Pieter Wuille
2013-08-07 21:10   ` Gavin Andresen
2013-08-07 21:17     ` Mike Hearn [this message]
2013-08-07 21:36       ` Pieter Wuille
2013-08-07 21:44         ` Mike Hearn
2013-08-07 21:49           ` Pieter Wuille
2013-08-07 21:28     ` Roy Badami
2013-08-07 21:47     ` Alan Reiner
2013-08-14 10:56     ` Jouke Hofman
2013-08-07 21:47 ` Roy Badami
2013-08-07 21:54   ` Pieter Wuille
2013-08-07 22:03     ` Roy Badami
2013-08-08  0:48       ` Gavin Andresen
2013-08-08  9:13         ` Mike Hearn
2013-08-08 14:13         ` Pieter Wuille
2013-08-19 22:15 ` Andreas Petersson
2013-08-19 23:19   ` Gavin Andresen
2013-08-20 10:05     ` Mike Hearn
2013-09-24 13:52       ` Mike Hearn
2013-09-24 23:35         ` Gavin Andresen
2013-09-25  9:27           ` Mike Hearn
2013-09-25 10:28             ` Andreas Schildbach
2013-09-25 11:15               ` Mike Hearn
2013-09-25 11:33                 ` Andreas Schildbach
2013-09-25 11:45                   ` Mike Hearn
2013-09-25 11:59                     ` Andreas Schildbach
2013-09-25 14:31                       ` Jeff Garzik
2013-09-25 14:38                         ` Mike Hearn
2013-09-25 11:35                 ` Melvin Carvalho
2013-09-25 16:12                   ` The Doctor
2013-09-26  6:37                   ` Peter Todd
2013-09-25 14:26               ` Jeff Garzik

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