From: Tamas Blummer <tamas.blummer@gmail.com>
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Date: Fri, 26 Jul 2019 09:45:19 +0200
References: <59fad2b6-9b15-ffec-116e-91d27ce29f80@mattcorallo.com>
	<qh2qj1$7sg4$1@blaine.gmane.org>
	<72747be0-3760-a602-a540-37be6e4ad94c@mattcorallo.com>
	<4b9ccabb-a7fa-a93b-2978-00ff30ed4ba5@openbitcoinprivacyproject.org>
To: Justus Ranvier <justus@openbitcoinprivacyproject.org>,
	Bitcoin Protocol Discussion <bitcoin-dev@lists.linuxfoundation.org>
In-Reply-To: <4b9ccabb-a7fa-a93b-2978-00ff30ed4ba5@openbitcoinprivacyproject.org>
Message-Id: <9C05AF82-E77D-4E8F-9DE7-30062A3B1F63@gmail.com>
Subject: Re: [bitcoin-dev] Bitcoin Core to disable Bloom-based Filtering by
 default
Precedence: list


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Hi Justus,

It might be helpful to consult the Rust implementation  of BIP158 here:
=
https://github.com/rust-bitcoin/rust-bitcoin/blob/master/src/util/bip158.r=
s

It has a cleaner structure than Core or Neutrino, includes server and =
client side
and passes Core's test vectors.

Regards,

Tamas Blummer

> On Jul 22, 2019, at 17:58, Justus Ranvier via bitcoin-dev =
<bitcoin-dev@lists.linuxfoundation.org> wrote:
>=20
> Signed PGP part
> On 7/22/19 12:01 AM, Matt Corallo via bitcoin-dev wrote:
>> Finally, regarding alternatives, the filter-generation code for BIP
>> 157/158 has been in Bitcoin Core for some time, though the P2P =
serving
>> side of things appears to have lost any champions working on it. I
>> presume one of the Lightning folks will eventually, given they appear =
to
>> be requiring their users connect to a handful of their own servers =
right
>> now, but if you really need it, its likely not a ton of work to pipe
>> them through.
>=20
> If you want projects to adopt BIP-157/158, you'd do well to fix the
> numerous errors in the specification.
>=20
> As it stands right now it is impossible to implement the protocol =
using
> the specification because he code examples are broken to the point of
> appearing intentionally sabotaged.
>=20
>=20
>=20


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