Re: [Lightning-dev] BOLT11 In the World of Scriptless Scripts

2018-11-02 Thread Anthony Towns
On Fri, Nov 02, 2018 at 03:45:58PM +1030, Rusty Russell wrote: > Anthony Towns writes: > > On Fri, Nov 02, 2018 at 10:20:46AM +1030, Rusty Russell wrote: > >> There's been some discussion of what the lightning payment flow > >> might look like in the future, and I thought I'd try to look

Re: [Lightning-dev] BOLT11 In the World of Scriptless Scripts

2018-11-02 Thread Rusty Russell
Anthony Towns writes: > On Fri, Nov 02, 2018 at 10:20:46AM +1030, Rusty Russell wrote: >> There's been some discussion of what the lightning payment flow >> might look like in the future, and I thought I'd try to look forwards so >> we can avoid painting ourselves into a corner now. I

Re: [Lightning-dev] BOLT11 In the World of Scriptless Scripts

2018-11-02 Thread ZmnSCPxj via Lightning-dev
Good morning Rusty, aj, and list, > > - channel announcements: do you support secp256k1 for hashes or just > > sha256? > > > > Worse, it becomes "I support secp256k1 with ECDSA" then a new "I support > secp256k1 with Schnorr". You need a continuous path of channels with > the same

[Lightning-dev] BOLT11 In the World of Scriptless Scripts

2018-11-02 Thread Rusty Russell
Hi all, There's been some discussion of what the lightning payment flow might look like in the future, and I thought I'd try to look forwards so we can avoid painting ourselves into a corner now. I haven't spent time on concrete design and implementation to be sure this is correct,