[bitcoin-dev] Requesting BIP assignment; Flexible Transactions.

Hi- One concern is that this doesn't seem compatible with Lightning as currently written. Most relevant is that non-cooperative channel close transactions in Lightning use OP_CHECKSEQUENCEVERIFY, which references the sequence field of the txin; if the txin doesn't have a sequence number,

Re: [bitcoin-dev] On-going work: Coin Selection Simulation

>From my experience working with coin selection algorithms, there are three "goals" to it: 1. Minimize cost 2. Maximize privacy 3. Minimize UTXO footprint You can build a coin selection algorithm that achieves 1 and 3, but will sacrifice 2. If you want coin selectin to maximize your privacy, it

Re: [bitcoin-dev] Requesting BIP assignment; Flexible Transactions.

On Tue, Sep 20, 2016 at 5:15 PM, Tom via bitcoin-dev wrote: > BIP number for my FT spec. This document does not appear to be concretely specified enough to review or implement from it. For example, it does not specify the serialization of "integer" (is it

Re: [bitcoin-dev] On-going work: Coin Selection Simulation

On 09/21/2016 02:58 PM, Murch via bitcoin-dev wrote: > Android Wallet for Bitcoin The correct name is Bitcoin Wallet, or Bitcoin Wallet for Android (if you want to refer to the Android version). ___ bitcoin-dev mailing list

Re: [bitcoin-dev] Requesting BIP assignment; Flexible Transactions.

On Wednesday 21 Sep 2016 14:00:23 Andreas Schildbach via bitcoin-dev wrote: > Just glancing over your BIP, I wonder if we should use Protobuf. It uses > this "flexible" format already and is quite compact/binary. We use > Protobuf already for the payment protocol, and there is very good tool >

[bitcoin-dev] On-going work: Coin Selection Simulation

Hi, I'm currently compiling my Master's thesis about Coin Selection and my presentation proposal to Scaling Bitcoin has been accepted. For my thesis, I have analyzed the Coin Selection problem, created a framework to simulate wallet behavior on basis of a sequence of payments, and have

Re: [bitcoin-dev] Requesting BIP assignment; Flexible Transactions.

Just glancing over your BIP, I wonder if we should use Protobuf. It uses this "flexible" format already and is quite compact/binary. We use Protobuf already for the payment protocol, and there is very good tool support. ___ bitcoin-dev mailing list

Re: [bitcoin-dev] Requesting BIP assignment; Flexible Transactions.

Thanks for your email Peter! On Tuesday 20 Sep 2016 17:56:44 Peter Todd wrote: > On Tue, Sep 20, 2016 at 07:15:45PM +0200, Tom via bitcoin-dev wrote: > > === Serialization order=== > > > > The tokens defined above have to be serialized in a certain order for the > > transaction to be

Re: [bitcoin-dev] Requesting BIP assignment; Flexible Transactions.

On Tuesday 20 Sep 2016 21:31:47 Luke Dashjr wrote: > On Tuesday, September 20, 2016 5:15:45 PM Tom via bitcoin-dev wrote: > > As the title suggests, I would like to formally request the assignment of > > a > > BIP number for my FT spec. > > Please open a pull request on the bitcoin/bips repo