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From: Eric Voskuil <eric@voskuil.org>
To: Andreas Schildbach <andreas@schildbach.de>,
	Bitcoin Protocol Discussion
	<bitcoin-dev@lists.linuxfoundation.org>
Subject: Re: [bitcoin-dev] Removal of reject network messages from Bitcoin Core (BIP61)
Date: Thu, 17 Oct 2019 13:16:47 -0700	[thread overview]
Message-ID: <5C03EE5A-B29E-44BC-903F-7094E504580D@voskuil.org> (raw)
In-Reply-To: <qoag0d$65ad$1@blaine.gmane.org>

As this is a P2P protocol change it should be exposed as a version increment (and a BIP), not just as a conditional service. If the intent is to retain this protocol indefinitely, exposing it conditionally, then a service bit would make sense, but it remains a protocol change.

BIP61 is explicit:

“All implementations of the P2P protocol version 70,002 and later should support the reject message.“

e

> On Oct 17, 2019, at 12:54, Andreas Schildbach via bitcoin-dev <bitcoin-dev@lists.linuxfoundation.org> wrote:
> 
> On 16/10/2019 18.43, John Newbery via bitcoin-dev wrote:
> 
>> Following discussion on this mailing list, support for BIP 61 REJECT
>> messages was not removed from Bitcoin Core in V0.19. The behaviour in
>> that upcoming release is that REJECT messages are disabled by default
>> and can be enabled using the `-enablebip61` command line option.
> 
> Is there a NODE_* bit we can use to pick peers that support this
> (useful!) feature?
> 
> 
> _______________________________________________
> bitcoin-dev mailing list
> bitcoin-dev@lists.linuxfoundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev


  reply	other threads:[~2019-10-17 20:16 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-06  0:53 [bitcoin-dev] Removal of reject network messages from Bitcoin Core (BIP61) Marco Falke
2019-03-06  4:00 ` Dustin Dettmer
2019-03-06 16:49 ` Andreas Schildbach
2019-03-07 13:59   ` Sjors Provoost
2019-03-07 17:58     ` Andreas Schildbach
2019-03-08  0:52       ` Gregory Maxwell
2019-03-12 17:08         ` Andreas Schildbach
2019-03-12 22:14           ` Gregory Maxwell
2019-03-13 14:29             ` Andreas Schildbach
2019-03-13 14:41             ` Oscar Guindzberg
2019-03-13 22:30               ` Dustin Dettmer
2019-03-14  9:46                 ` Aymeric Vitte
2019-03-07 20:52 ` Aymeric Vitte
2019-03-08  0:09 ` Wilmer Paulino
2019-03-08  0:30   ` Eric Voskuil
2019-10-16 16:43 ` John Newbery
2019-10-17 19:38   ` Andreas Schildbach
2019-10-17 20:16     ` Eric Voskuil [this message]
2019-10-18 22:45       ` David A. Harding
2019-10-20  5:13         ` Eric Voskuil
2019-10-18 20:53   ` John Newbery
2019-10-21  8:44     ` Andreas Schildbach

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