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invoice 'r' field fallback: change cltv to 1

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This commit is contained in:
SomberNight
2018-10-18 19:21:44 +02:00
committed by ThomasV
parent 4b37343c62
commit dfe61e15c3
1 changed files with 4 additions and 2 deletions
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6
electrum/lnworker.py
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@@ -349,10 +349,12 @@ class LNWorker(PrintError):
assert type(chan_id) is bytes, chan_id
channel_info = self.channel_db.get_channel_info(chan_id)
# note: as a fallback, if we don't have a channel update for the
# incoming direction of our private channel, we fill the invoice with zeroes.
# incoming direction of our private channel, we fill the invoice with garbage.
# the sender should still be able to pay us, but will incur an extra round trip
# (they will get the channel update from the onion error)
fee_base_msat = fee_proportional_millionths = cltv_expiry_delta = 0
# at least, that's the theory. https://github.com/lightningnetwork/lnd/issues/2066
fee_base_msat = fee_proportional_millionths = 0
cltv_expiry_delta = 1 # lnd won't even try with zero
missing_info = True
if channel_info:
policy = channel_info.get_policy_for_node(chan.node_id)