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From: Tejaswi Nadahalli <nadahalli@gmail.com>
To: ZmnSCPxj <ZmnSCPxj@protonmail.com>
Cc: Matan Yehieli <matany@campus.technion.ac.il>,
	Bitcoin Protocol Discussion
	<bitcoin-dev@lists.linuxfoundation.org>,
	Itay Tsabary <sitay@campus.technion.ac.il>
Subject: Re: [bitcoin-dev] MAD-HTLC
Date: Fri, 3 Jul 2020 12:44:59 +0200	[thread overview]
Message-ID: <CAAifmASfZbw3KgRBwbZoXwUmfpXGyaForwbVnh+KsB3+5s+WAg@mail.gmail.com> (raw)
In-Reply-To: <-R0O_3IqpmbxNSONd1A2peCnpEIRs73ZELJgsBf06ygq4BGMo3Hg9h4OlXiGuIUyaITWixSY7LlgVyJ2MkAFQb7Y6I1gC8AXiAeS7eMlSso=@protonmail.com>

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On Fri, Jul 3, 2020 at 12:17 PM ZmnSCPxj <ZmnSCPxj@protonmail.com> wrote:

>
> > In fact, one rule of thumb might be that wherever watchtowers are
> required, a timelocked bribe might be possible.
>
> I think a better heuristic is that, if the logic of the construction
> assumes "transaction with earlier locktime supersedes transaction with
> later locktime", then it is timelocked-bribery-vulnerable.
>

That's true by definition. Timelocked bribes are, well, going to be
possible when there are timelocks. I was going more for an "indirect clue"
that wherever a watchtower is proposed, a timelocked bribe is possible.
This is entirely a pedantic point :-)

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  reply	other threads:[~2020-07-03 10:45 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CABT1wW=X35HRVGuP-BHUhDrkBEw27+-iDkNnHWjRU-1mRkn0JQ@mail.gmail.com>
2020-06-23  6:41 ` [bitcoin-dev] MAD-HTLC Stanga
2020-06-23  9:48   ` ZmnSCPxj
2020-06-23 12:47     ` Stanga
2020-06-23 13:18       ` Stanga
2020-06-25  1:38         ` ZmnSCPxj
2020-06-25  3:26           ` Nadav Ivgi
2020-06-25  4:04             ` ZmnSCPxj
2020-06-25  4:35               ` Nadav Ivgi
2020-06-25 13:12                 ` Bastien TEINTURIER
2020-06-28 16:41       ` David A. Harding
2020-07-04 21:05         ` ZmnSCPxj
2020-06-28 12:15   ` David A. Harding
2020-06-29 11:57     ` Tejaswi Nadahalli
2020-06-29 18:05     ` ZmnSCPxj
2020-06-30  6:28       ` Stanga
2020-06-30  6:45       ` Tejaswi Nadahalli
2020-07-01 16:58         ` ZmnSCPxj
2020-07-02 12:22           ` Tejaswi Nadahalli
2020-07-02 16:06             ` ZmnSCPxj
2020-07-03  9:43               ` Tejaswi Nadahalli
2020-07-03 10:16                 ` ZmnSCPxj
2020-07-03 10:44                   ` Tejaswi Nadahalli [this message]
     [not found]                     ` <CAF-fr9Z7Xo8JmwtuQ7LE3k1=er+p7s9zPjH_8MNPwbxAfT1z7Q@mail.gmail.com>
2020-07-03 12:38                       ` ZmnSCPxj
     [not found]                         ` <CAF-fr9YhiOFD4n8rGF-MBkWeZmzBWfOJz+p8ggfLuDpioVRvyQ@mail.gmail.com>
2020-07-04 20:58                           ` ZmnSCPxj
2020-07-05  9:03                         ` Stanga
2020-07-06 11:13                       ` Tejaswi Nadahalli
2020-07-02 12:39           ` Tejaswi Nadahalli

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