Return-Path: Received: from smtp3.osuosl.org (smtp3.osuosl.org [IPv6:2605:bc80:3010::136]) by lists.linuxfoundation.org (Postfix) with ESMTP id D19BEC002D for ; Wed, 15 Jun 2022 02:27:22 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id B93D960DFA for ; Wed, 15 Jun 2022 02:27:22 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org X-Spam-Flag: NO X-Spam-Score: -2.802 X-Spam-Level: X-Spam-Status: No, score=-2.802 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: smtp3.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=petertodd.org header.b="gJ8vt/To"; dkim=pass (2048-bit key) header.d=messagingengine.com header.b="i2lEo84r" Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8SUpT5NiMvER for ; Wed, 15 Jun 2022 02:27:21 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.8.0 Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com [66.111.4.27]) by smtp3.osuosl.org (Postfix) with ESMTPS id BE37760D50 for ; Wed, 15 Jun 2022 02:27:21 +0000 (UTC) Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.nyi.internal (Postfix) with ESMTP id 87D495C020C; Tue, 14 Jun 2022 22:27:20 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Tue, 14 Jun 2022 22:27:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=petertodd.org; h=cc:content-type:date:date:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to; s=fm3; t=1655260040; x=1655346440; bh=dCsBSLfwRk VlRMkSNg0m6KxrdU8AKPtXKJ/EmtAQ9n4=; b=gJ8vt/ToqVUPKx2eVeJLuZjreo W8RsEP9nAmYJj6NJpAod608smtxqNGu8lJTNYL2S6ogentl44Lh8Bn/td0yHPiG1 VYYNKbnZ6g3eqQFmO71MAjkX09PiTejiqNm2/R0LcUb5EtyOV5Dx8Dwu4925SC81 68YcwCKImsGDDw0Jn8rZnBDquRC4Wg3As1oQfalVoR7Thez6wepBAkQbSdvSI3I1 l+uc33NdA3ZVEIR+zSIohdYoKyih3ML/1j2UlVSWQghLQimu7omYHWd0EOlFzqey mNfiPl6GwSBUbmeZAuvtsswIIF2Y+REY9dcMefAiQaNfaGMo28ScFn0W6c9g== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:date:feedback-id :feedback-id:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:sender:subject:subject:to:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; t=1655260040; x=1655346440; bh=dCsBSLfwRkVlRMkSNg0m6KxrdU8A KPtXKJ/EmtAQ9n4=; b=i2lEo84r14N8bYW3oO/2EZJCXQyc1U3XRUCq0cABOJ4Y rjFiYh+ll+mDy84Fh/h9g4y4Y77BGSoyRZ8XF4JgVToQF3mHxKK2uUAQrmmpvFYV gzCLO001R9V2uk+Pdszgg9nSbtfw+cevlA8LEvDlDQ4MMLCsOLcXujA5Zh88kzpp pJSLW6ZTQDOKZx8mH6r5q5opdxX4LSsCBFJ5jo3ZvJs6UMplbCX2X02K/EEw8WCX 87jP+nl+sdmDBK8DuUpBMU5TN5cjEw1ZnY9b6N2tjMreoYRfdlaaf4CzNt9CUp57 CW05c3DlPeb2cQCi4A4BKHvn2DQA4eXXj7pK9yHpNw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedruddvtddgheefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtuggjsehgtderredttddvnecuhfhrohhmpefrvghtvghr ucfvohguugcuoehpvghtvgesphgvthgvrhhtohguugdrohhrgheqnecuggftrfgrthhtvg hrnhepkeelffeffefhudfgueevffeftefhvefhveduhfdvteetgefgvedvhfeiteeludek necuffhomhgrihhnpehgihhthhhusgdrtghomhdpphgvthgvrhhtohguugdrohhrghenuc evlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehushgvrhes phgvthgvrhhtohguugdrohhrgh X-ME-Proxy: Feedback-ID: i525146e8:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 14 Jun 2022 22:27:20 -0400 (EDT) Received: by localhost (Postfix, from userid 1000) id 62A2720D53; Tue, 14 Jun 2022 22:27:20 -0400 (EDT) Date: Tue, 14 Jun 2022 22:27:20 -0400 From: Peter Todd To: Antoine Riard , Bitcoin Protocol Discussion Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Exa3zWDUDu9IX7/Z" Content-Disposition: inline In-Reply-To: Subject: Re: [bitcoin-dev] Playing with full-rbf peers for fun and L2s security X-BeenThere: bitcoin-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Bitcoin Protocol Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Jun 2022 02:27:22 -0000 --Exa3zWDUDu9IX7/Z Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 13, 2022 at 08:25:11PM -0400, Antoine Riard via bitcoin-dev wro= te: > If you're a node operator curious to play with full-rbf, feel free to > connect to this node or spawn up a toy, public node yourself. There is a > ##uafrbf libera chat if you would like information on the settings or > looking for full-rbf friends (though that step could be automated in the > future by setting up a dedicated network bit and reserving a few outbound > slots for them). I previously maintained a Bitcoin Core fork that did just that, using nServ= ices bit 26: https://github.com/petertodd/bitcoin/commit/1cc1a46a633535c42394380b656d681= 258a111ac IIRC I was using the code written to prefer segwit peers; I have no idea if= a similar approach is still easy to implement as I haven't worked on the Bitc= oin Core codebase for years. --=20 https://petertodd.org 'peter'[:-1]@petertodd.org --Exa3zWDUDu9IX7/Z Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEFcyURjhyM68BBPYTJIFAPaXwkfsFAmKpQ4QACgkQJIFAPaXw kfsTjwgAnq+9fKak62L01LAOKRSv6jzqhUytEQbh4Dx2bNy5hyDYi7k6cMDAjVB0 Kmhtx8d5/IWCCCUAdGnukh22ozTn4iZU5dBGOy5d2XmH6cTgrH/9l4UPls7m+qzv nbudJqQn4ffKgwDa54cPv+7yICSLE40C2dQSYxtLeGQXT4JXyiFng2qnZn0yQPka ZZjvewzrkhoSuEaabmbzWr+dtTOFholAiYXl3oV9aRIs1N96nYFznF87GkAnT1MQ bgc/z5LEJcb3E63SDT2UADzFPHXH5T2ZUaj9xgwTXkYVz3aZfINk3E38ZJVF+7lZ HIDviapns8Rjp/FOhPF0q6Kw8PiNYw== =hygb -----END PGP SIGNATURE----- --Exa3zWDUDu9IX7/Z--