mirrors/core-lightning
1
0
Fork 0
mirror of https://github.com/ElementsProject/lightning.git synced 2025-03-03 10:46:58 +01:00
Code Issues Projects Releases Wiki Activity

lightningd: don't let spendable_msat go wumbo.

Browse source 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2019-05-31 17:00:33 +09:30
parent bb6c34fb13
commit 044860881e
2 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
lightningd/peer_control.c
View file

@ -688,6 +688,10 @@ static void json_add_channel(struct lightningd *ld,
channel->channel_info.their_config.htlc_minimum))
spendable = AMOUNT_MSAT(0);
/* We can't offer an HTLC over the max payment threshold either. */
if (amount_msat_greater(spendable, get_chainparams(ld)->max_payment))
spendable = get_chainparams(ld)->max_payment;
json_add_amount_msat_compat(response, spendable,
"spendable_msatoshi", "spendable_msat");
json_add_amount_msat_compat(response,

1
tests/test_pay.py
View file

@ -2124,7 +2124,6 @@ def test_channel_spendable_large(node_factory, bitcoind):
l1.rpc.waitsendpay(payment_hash, TIMEOUT)
@pytest.mark.xfail(strict=True)
def test_channel_spendable_capped(node_factory, bitcoind):
"""Test that spendable_msat is capped at 2^32-1"""
sats = 16777215