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follow-up prev commit: channel_flags, message_flags, htlc_maximum_msat

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ThomasV
2018-10-16 11:26:50 +02:00
parent 9659d23bde
commit 8bb23ea2cd
3 changed files with 20 additions and 11 deletions
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17
electrum/lnrouter.py
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@@ -110,7 +110,7 @@ class ChannelInfo(PrintError):
def on_channel_update(self, msg_payload, trusted=False):
assert self.channel_id == msg_payload['short_channel_id']
flags = int.from_bytes(msg_payload['flags'], 'big')
flags = int.from_bytes(msg_payload['channel_flags'], 'big')
direction = flags & ChannelInfoDirectedPolicy.FLAG_DIRECTION
new_policy = ChannelInfoDirectedPolicy(msg_payload)
if direction == 0:
@@ -148,17 +148,19 @@ class ChannelInfoDirectedPolicy:
htlc_minimum_msat = channel_update_payload['htlc_minimum_msat']
fee_base_msat = channel_update_payload['fee_base_msat']
fee_proportional_millionths = channel_update_payload['fee_proportional_millionths']
flags = channel_update_payload['flags']
channel_flags = channel_update_payload['channel_flags']
timestamp = channel_update_payload['timestamp']
htlc_maximum_msat = channel_update_payload.get('htlc_maximum_msat') # optional
self.cltv_expiry_delta = int.from_bytes(cltv_expiry_delta, "big")
self.htlc_minimum_msat = int.from_bytes(htlc_minimum_msat, "big")
self.htlc_maximum_msat = int.from_bytes(htlc_maximum_msat, "big") if htlc_maximum_msat else None
self.fee_base_msat = int.from_bytes(fee_base_msat, "big")
self.fee_proportional_millionths = int.from_bytes(fee_proportional_millionths, "big")
self.flags = int.from_bytes(flags, "big")
self.channel_flags = int.from_bytes(channel_flags, "big")
self.timestamp = int.from_bytes(timestamp, "big")
self.disabled = self.flags & self.FLAG_DISABLE
self.disabled = self.channel_flags & self.FLAG_DISABLE
def to_json(self) -> dict:
d = {}
@@ -166,8 +168,10 @@ class ChannelInfoDirectedPolicy:
d['htlc_minimum_msat'] = self.htlc_minimum_msat
d['fee_base_msat'] = self.fee_base_msat
d['fee_proportional_millionths'] = self.fee_proportional_millionths
d['flags'] = self.flags
d['channel_flags'] = self.channel_flags
d['timestamp'] = self.timestamp
if self.htlc_maximum_msat:
d['htlc_maximum_msat'] = self.htlc_maximum_msat
return d
@classmethod
@@ -176,9 +180,10 @@ class ChannelInfoDirectedPolicy:
d2 = {}
d2['cltv_expiry_delta'] = d['cltv_expiry_delta'].to_bytes(2, "big")
d2['htlc_minimum_msat'] = d['htlc_minimum_msat'].to_bytes(8, "big")
d2['htlc_maximum_msat'] = d['htlc_maximum_msat'].to_bytes(8, "big") if d.get('htlc_maximum_msat') else None
d2['fee_base_msat'] = d['fee_base_msat'].to_bytes(4, "big")
d2['fee_proportional_millionths'] = d['fee_proportional_millionths'].to_bytes(4, "big")
d2['flags'] = d['flags'].to_bytes(2, "big")
d2['channel_flags'] = d['channel_flags'].to_bytes(1, "big")
d2['timestamp'] = d['timestamp'].to_bytes(4, "big")
return ChannelInfoDirectedPolicy(d2)