aljaz/lightning
1
0
Fork 0
mirror of https://github.com/aljazceru/lightning.git synced 2026-01-06 07:34:21 +01:00
Code Issues Packages Projects Releases Wiki Activity

openingd: use real feerates.

Browse Source 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2017-11-21 14:03:38 +10:30
committed by Christian Decker
parent f1e4cad9d4
commit e2287ce545
1 changed files with 12 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
lightningd/peer_control.c
View File

@@ -2403,9 +2403,17 @@ static void peer_accept_channel(struct lightningd *ld,
cs, peer->seed);
subd_send_msg(peer->owner, take(msg));
/* FIXME: Expose the min_feerate_per_kw and max_feerate_per_kw in the config */
/* BOLT #2:
*
* Given the variance in fees, and the fact that the transaction may
* be spent in the future, it's a good idea for the fee payer to keep
* a good margin, say 5x the expected fee requirement */
msg = towire_opening_fundee(peer, peer->minimum_depth,
7500, 150000, open_msg);
get_feerate(ld->topology, FEERATE_SLOW),
get_feerate(ld->topology, FEERATE_IMMEDIATE)
* 5,
open_msg);
subd_req(peer, peer->owner, take(msg), -1, 2,
opening_fundee_finished, peer);
@@ -2476,10 +2484,10 @@ static void peer_offer_channel(struct lightningd *ld,
utxos = from_utxoptr_arr(fc, fc->utxomap);
/* FIXME: Real feerate! */
msg = towire_opening_funder(fc, fc->peer->funding_satoshi,
fc->peer->push_msat,
15000, max_minimum_depth,
get_feerate(ld->topology, FEERATE_IMMEDIATE),
max_minimum_depth,
fc->change, fc->change_keyindex,
fc->peer->channel_flags,
utxos, fc->peer->ld->wallet->bip32_base);