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>
[-- Attachment #1: Type: text/plain, Size: 660 bytes --]
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 :-)
[-- Attachment #2: Type: text/html, Size: 979 bytes --]
next prev parent 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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAAifmASfZbw3KgRBwbZoXwUmfpXGyaForwbVnh+KsB3+5s+WAg@mail.gmail.com \
--to=nadahalli@gmail.com \
--cc=ZmnSCPxj@protonmail.com \
--cc=bitcoin-dev@lists.linuxfoundation.org \
--cc=matany@campus.technion.ac.il \
--cc=sitay@campus.technion.ac.il \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox