Re: [bitcoin-dev] Refreshed BIP324

2022-11-03 Thread Jonas Schnelli via bitcoin-dev
> From what I understand we'll have about 35 message types on the network with > the addition of BIP324. 256 possible IDs sounds like plenty room to grow, but > perhaps we can be a bit more conservative: > > We could use the first bit to signal a 2-byte message ID. That allows us to >

Re: [bitcoin-dev] On mempool policy consistency

2022-11-03 Thread yancy via bitcoin-dev
AJ/Antoine et al What should folks wanting to do coinjoins/dualfunding/dlcs/etc do to solve that problem if they have only opt-in RBF available? Assuming Alice is a well funded advisory, with enough resources to spam the network so that enough nodes see her malicious transaction first, how

Re: [bitcoin-dev] Refreshed BIP324

2022-11-03 Thread Murch via bitcoin-dev
Hi Pieter, hello list, On 26.10.22 12:39, Pieter Wuille via bitcoin-dev wrote: 1. The most straightforward solution is using the BIP process as-is: let BIP324 introduce a fixed initial table, and future BIPs which introduce new messages can introduce new mapping entries for it. In

Re: [bitcoin-dev] MuSig2 BIP

2022-11-03 Thread Jonas Nick via bitcoin-dev
We updated the MuSig2 BIP draft to fix the vulnerability published in an earlier post [0]. We also wrote an article [1] that contains a description of 1. the vulnerable scheme (remember that the original MuSig2 scheme is not vulnerable because it doesn't allow tweaking) 2. an attack against

Re: [bitcoin-dev] Announcement: Full-RBF Miner Bounty

2022-11-03 Thread Erik Aronesty via bitcoin-dev
actually, peter makes an important point here technically, all we need is for *miners* to consistently mine "full rbf" as long as they do, businesses that accept 0conf will have to adjust their risk accordingly, and the problem of misaligned incentives is resolved i don't think it matters what

Re: [bitcoin-dev] [Lightning-dev] Taro: A Taproot Asset Representation Overlay

2022-11-03 Thread Johan TorĂ¥s Halseth via bitcoin-dev
Hi, I wanted to chime in on the "teleport" feature explained by Ruben, as I think exploring something similar for Taro could be super useful in an LN setting. In today's Taro, to transfer tokens you have to spend a UTXO, and present a proof showing that there are tokens committed to in the