On Wed, Jul 11, 2018, 02:42 Erik Aronesty via bitcoin-dev <
bitcoin-dev@lists.linuxfoundation.org> wrote:
> Basically you're just replacing addition with interpolation everywhere in
the musig construction
Yes, but you can't do that without a delinearization mechanism to prevent
adaptive public key
Good morning DING FENG,
While your concern is valid, the general intent is the below:
1. We will use a scary name like SIGHASH_NOINPUT_UNSAFE to explicitly inform
to wallet and Bitcoin software developers that the flag is potentially unsafe.
2. SIGHASH_NOINPUT_UNSAFE is intended to be used for
OK, so you're going with this scenario:
1. I know Apub and Bpub,
2. I know M is 3
3. I'm choosing a random number for C's private key
Cpub is g^C
The equation I am solving for .. and trying to factor myself out of is g^Ax
+ g^B*2 + g^C*3
I don't know A or B... I only know their public keys.
I
On Tue, Jul 10, 2018 at 5:10 AM, matejcik wrote:
> On 6.7.2018 00:06, Pieter Wuille wrote:> The only case where "malicious"
> conflicting values can occur is when
>> one of the Signers produces an invalid signature, or modifies any of
>> the other fields already present in the PSBT for consumption
On Wed, Jul 11, 2018 at 6:27 PM, Pieter Wuille via bitcoin-dev
wrote:
> I don't think that's a particularly useful policy, but certainly
> Signers are allowed to implement any policy they like about what they
> accept in signing.
Do we really want the specification to permit conforming
implementa
Hi Simon
The poll is intended for regular Bitcoin Core contributors, who meet
once a week to discuss what they're working on. It is a mundane
software meeting, unrelated to the research and discussion of Bitcoin
itself. The meetings are open to all, but it makes sense to constrain
scheduling decis
this is intended to fix the graphics
* as not scaleable bitmap/png
* with broken capitalization
* not easy editable plaintext for git
have a view[1] on the suggestion for an example[0].
[0]:
https://github.com/bitcoin/bips/blob/master/bip-0174/coinjoin-workflow.png
[1]: https://de.sharelatex.co
