📅 Original date posted:2015-08-01 📝 Original message: > On Aug 1, 2015, at 3:46 ...

Eric Lombrozo [ARCHIVE] /

npub1azv…2krq

2023-06-09 12:43:54

in reply to nevent1q…x0cf

📅 Original date posted:2015-08-01
📝 Original message:
> On Aug 1, 2015, at 3:46 AM, Christopher Jamthagen <cjamthagen at gmx.com> wrote:
>
>
>
>
>
>> Sent: Saturday, August 01, 2015 at 12:41 PM
>> From: "Eric Lombrozo" <elombrozo at gmail.com>
>> To: "Christopher Jamthagen" <cjamthagen at gmx.com>
>> Cc: "Rusty Russell" <rusty at rustcorp.com.au>, "lightning-dev at lists.linuxfoundation.org" <lightning-dev at lists.linuxfoundation.org>
>> Subject: Re: [Lightning-dev] Stealing money from a hub?
>>> On Aug 1, 2015, at 3:30 AM, Christopher Jamthagen <cjamthagen at gmx.com> wrote:
>>>
>>>> Sent: Saturday, August 01, 2015 at 11:57 AM
>>>> From: "Eric Lombrozo" <elombrozo at gmail.com>
>>>> To: "Rusty Russell" <rusty at rustcorp.com.au>
>>>> Cc: "Christopher Jamthagen" <cjamthagen at gmx.com>, "lightning-dev at lists.linuxfoundation.org" <lightning-dev at lists.linuxfoundation.org>
>>>> Subject: Re: [Lightning-dev] Stealing money from a hub?
>>>
>>>
>>>
>>>> On Jul 30, 2015, at 4:48 PM, Rusty Russell <rusty at rustcorp.com.au> wrote:
>>>> But I realized yesterday, outsourcing needs a new sighash op mode (or
>>>> normalized txids), so it's not really something to design a deployable
>>>> system around today.
>>>> Can you elaborate on this, Rusty?
>>>
>>> We wont know the txid of the revoked commitment transaction until the cheater signs and broadcasts it, thus we cannot pre-sign the stealing transaction for the third party.
>
>> Got it. I suppose it would still be possible to have the third party notify you and request a signature when it occurs so that your device doesn’t have to sit and monitor the network and do the > filtering, etc...
>
> Once notified I could just sign the stealing transaction and take all the money myself.

Argh…it almost feels like there ought to be a clever way around these obstacles…

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2023-06-09 12:43:54

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