multi: partition lnwire.ChanUpdateFlag into ChannelFlags and MessageFlags

In this commit:

* we partition lnwire.ChanUpdateFlag into two (ChanUpdateChanFlags and
ChanUpdateMsgFlags), from a uint16 to a pair of uint8's

* we rename the ChannelUpdate.Flags to ChannelFlags and add an
additional MessageFlags field, which will be used to indicate the
presence of the optional field HtlcMaximumMsat within the ChannelUpdate.

* we partition ChannelEdgePolicy.Flags into message and channel flags.
This change corresponds to the partitioning of the ChannelUpdate's Flags
field into MessageFlags and ChannelFlags.

Co-authored-by: Johan T. Halseth <johanth@gmail.com>
This commit is contained in:
Valentine Wallace
2019-01-12 18:59:43 +01:00
committed by Johan T. Halseth
parent 375be936ce
commit 0fd6004958
21 changed files with 176 additions and 113 deletions

View File

@ -339,7 +339,7 @@ func addToTopologyChange(graph *channeldb.ChannelGraph, update *TopologyChange,
// the second node.
sourceNode := edgeInfo.NodeKey1
connectingNode := edgeInfo.NodeKey2
if m.Flags&lnwire.ChanUpdateDirection == 1 {
if m.ChannelFlags&lnwire.ChanUpdateDirection == 1 {
sourceNode = edgeInfo.NodeKey2
connectingNode = edgeInfo.NodeKey1
}
@ -363,7 +363,7 @@ func addToTopologyChange(graph *channeldb.ChannelGraph, update *TopologyChange,
FeeRate: m.FeeProportionalMillionths,
AdvertisingNode: aNode,
ConnectingNode: cNode,
Disabled: m.Flags&lnwire.ChanUpdateDisabled != 0,
Disabled: m.ChannelFlags&lnwire.ChanUpdateDisabled != 0,
}
edgeUpdate.AdvertisingNode.Curve = nil
edgeUpdate.ConnectingNode.Curve = nil