Received-SPF: pass (sog-mx-2.v43.ch3.sourceforge.com: domain of robbak.com
	designates 209.85.128.178 as permitted sender)
	client-ip=209.85.128.178; envelope-from=robbak@robbak.com;
	helo=mail-ve0-f178.google.com; 
MIME-Version: 1.0
In-Reply-To: <CAAS2fgSfbKGp5Qe4_RQeSvU0Ay-=m3CncaiQ5LLrMBtx0z5Pmg@mail.gmail.com>
References: <519AC3A8.1020306@quinnharris.me>
	<CA+i0-i_+Tes+ePRqmDGEXDQ_L=S5y8gHBKk77zaLgTGOS3OMyA@mail.gmail.com>
	<CAPg+sBjmXyLkgfwzC8h+ZFkmyUf6nzbGo0oAWR9nsJOTOfOXEg@mail.gmail.com>
	<CAAS2fgRCpXUgw=GpE9_AcTgWcdCaDC6_16Xp5+oOZC0_1xmf-w@mail.gmail.com>
	<CABsx9T1nqGCL00Hmq11srMU-n_KVYm2t-EjsBkWBtf699AECwA@mail.gmail.com>
	<CAAS2fgSfbKGp5Qe4_RQeSvU0Ay-=m3CncaiQ5LLrMBtx0z5Pmg@mail.gmail.com>
Date: Tue, 21 May 2013 18:08:04 +1000
Message-ID: <CA+i0-i8R7oVfFnrcsdZ2JbR_4q8H9O6aTnCV4MwTi=VdBnQb6g@mail.gmail.com>
From: Robert Backhaus <robbak@robbak.com>
To: Bitcoin Dev <bitcoin-development@lists.sourceforge.net>
Content-Type: multipart/alternative; boundary=20cf307d04aee7d79204dd35f227
Subject: Re: [Bitcoin-development] Double Spend Notification
Precedence: list

--20cf307d04aee7d79204dd35f227
Content-Type: text/plain; charset=ISO-8859-1

Not at all - ACK from me, fwiw. Any attempt at a double spend should be
shouted from the housetops.

What Miners should do with that is still up for debate, it seems. My
opinion is that they should hold on and attempt to confirm the first,
letting it go only if a conflicting transaction is mined elsewhere. (Let
your Yes mean Yes...) But I understand the contrary arguments.


On 21 May 2013 17:04, Gregory Maxwell <gmaxwell@gmail.com> wrote:

> On Mon, May 20, 2013 at 9:39 PM, Gavin Andresen <gavinandresen@gmail.com>
> wrote:
> > I'm very much in favor of double-spend propagation across the network.
>
> Absolutely.
>
> (to the list:) Is there anyone who is not?  (assuming that it doesn't
> allow arbitrary traffic multiplication, which is easily solved)
>
>
> ------------------------------------------------------------------------------
> Try New Relic Now & We'll Send You this Cool Shirt
> New Relic is the only SaaS-based application performance monitoring service
> that delivers powerful full stack analytics. Optimize and monitor your
> browser, app, & servers with just a few lines of code. Try New Relic
> and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may
> _______________________________________________
> Bitcoin-development mailing list
> Bitcoin-development@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bitcoin-development
>

--20cf307d04aee7d79204dd35f227
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr">Not at all - ACK from me, fwiw. Any attempt at a double sp=
end should be shouted from the housetops.=A0<div><br></div><div>What Miners=
 should do with that is still up for debate, it seems. My opinion is that t=
hey should hold on and attempt to confirm the first, letting it go only if =
a conflicting transaction is mined elsewhere. (Let your Yes mean Yes...) Bu=
t I understand the contrary arguments.</div>
</div><div class=3D"gmail_extra"><br><br><div class=3D"gmail_quote">On 21 M=
ay 2013 17:04, Gregory Maxwell <span dir=3D"ltr">&lt;<a href=3D"mailto:gmax=
well@gmail.com" target=3D"_blank">gmaxwell@gmail.com</a>&gt;</span> wrote:<=
br><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left=
:1px #ccc solid;padding-left:1ex">
<div class=3D"im">On Mon, May 20, 2013 at 9:39 PM, Gavin Andresen &lt;<a hr=
ef=3D"mailto:gavinandresen@gmail.com">gavinandresen@gmail.com</a>&gt; wrote=
:<br>
&gt; I&#39;m very much in favor of double-spend propagation across the netw=
ork.<br>
<br>
</div>Absolutely.<br>
<br>
(to the list:) Is there anyone who is not? =A0(assuming that it doesn&#39;t=
<br>
allow arbitrary traffic multiplication, which is easily solved)<br>
<div class=3D"HOEnZb"><div class=3D"h5"><br>
---------------------------------------------------------------------------=
---<br>
Try New Relic Now &amp; We&#39;ll Send You this Cool Shirt<br>
New Relic is the only SaaS-based application performance monitoring service=
<br>
that delivers powerful full stack analytics. Optimize and monitor your<br>
browser, app, &amp; servers with just a few lines of code. Try New Relic<br=
>
and get this awesome Nerd Life shirt! <a href=3D"http://p.sf.net/sfu/newrel=
ic_d2d_may" target=3D"_blank">http://p.sf.net/sfu/newrelic_d2d_may</a><br>
_______________________________________________<br>
Bitcoin-development mailing list<br>
<a href=3D"mailto:Bitcoin-development@lists.sourceforge.net">Bitcoin-develo=
pment@lists.sourceforge.net</a><br>
<a href=3D"https://lists.sourceforge.net/lists/listinfo/bitcoin-development=
" target=3D"_blank">https://lists.sourceforge.net/lists/listinfo/bitcoin-de=
velopment</a><br>
</div></div></blockquote></div><br></div>

--20cf307d04aee7d79204dd35f227--