Return-Path: Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 956B2EC8 for ; Thu, 10 Dec 2015 09:51:24 +0000 (UTC) X-Greylist: whitelisted by SQLgrey-1.7.6 Received: from mail-io0-f182.google.com (mail-io0-f182.google.com [209.85.223.182]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 3AF3B12D for ; Thu, 10 Dec 2015 09:51:24 +0000 (UTC) Received: by iofh3 with SMTP id h3so86688978iof.3 for ; Thu, 10 Dec 2015 01:51:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=c37RlOZeA8XwyAyjcHrIj0G/NrfJPEPvRMKYfKOvtUo=; b=eb5DBgQkJAs8dXO756G4DtZpJo7SyEi21uwW4/3bP5fLzpAN43I7N3ctOTQ+gbuugx VJruAUhCDVwmURvIAgyicRj27p60tHFUmG62DrC26t7aa4u69AWUmZkwPu7PE/392zz4 MEDhzqTVxBwn/b4tlK7Xl0Ww5BCjZDu6/K503GRsfFyq0BI0szYzWYdhsz+ptBzrs2SY tW+8zNeyQv2ZuNPMROFzp5CqTd3MIyJRoHGGKZSaoEqjgtrU22Vwbb0RbENB4qg81i+q 7jPI5myaep3gvrXRy3HdUi7+NaFg57L1Qyqr5w5WBr5+2wMDTqlWxmTVAiucN6HLJK7g L5Yg== MIME-Version: 1.0 X-Received: by 10.107.152.7 with SMTP id a7mr10529448ioe.134.1449741083453; Thu, 10 Dec 2015 01:51:23 -0800 (PST) Sender: gmaxwell@gmail.com Received: by 10.107.192.70 with HTTP; Thu, 10 Dec 2015 01:51:23 -0800 (PST) In-Reply-To: References: Date: Thu, 10 Dec 2015 09:51:23 +0000 X-Google-Sender-Auth: PDtZyvHSU3MARnLTmruLHvuxsJI Message-ID: From: Gregory Maxwell To: jl2012@xbt.hk Content-Type: text/plain; charset=UTF-8 X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, FREEMAIL_FROM, RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Cc: Bitcoin Dev Subject: Re: [bitcoin-dev] Segregated Witness features wish list X-BeenThere: bitcoin-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Bitcoin Development Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Dec 2015 09:51:24 -0000 On Thu, Dec 10, 2015 at 6:47 AM, jl2012--- via bitcoin-dev wrote: > 4. Sum of fee, sigopcount, size etc as part of the witness hash tree: for I should have also commented on this: the block can indicate how many sum criteria there are; and then additional ones could be soft-forked in. Haven't tried implementing it yet, but there you go. :)