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lnwire+feature: add feature bit for script enforced lease support

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This commit is contained in:
Wilmer Paulino
2021-07-13 15:20:46 -07:00
committed by Olaoluwa Osuntokun
parent 35fd985118
commit 6052a446dc
5 changed files with 41 additions and 4 deletions
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20
lnwire/features.go
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@@ -159,6 +159,24 @@ const (
// TODO: Decide on actual feature bit value.
ExplicitChannelTypeOptional = 2021
// ScriptEnforcedLeaseOptional is an optional feature bit that signals
// that the node requires channels having zero-fee second-level HTLC
// transactions, which also imply anchor commitments, along with an
// additional CLTV constraint of a channel lease's expiration height
// applied to all outputs that pay directly to the channel initiator.
//
// TODO: Decide on actual feature bit value.
ScriptEnforcedLeaseRequired FeatureBit = 2022
// ScriptEnforcedLeaseOptional is a required feature bit that signals
// that the node requires channels having zero-fee second-level HTLC
// transactions, which also imply anchor commitments, along with an
// additional CLTV constraint of a channel lease's expiration height
// applied to all outputs that pay directly to the channel initiator.
//
// TODO: Decide on actual feature bit value.
ScriptEnforcedLeaseOptional FeatureBit = 2023
// maxAllowedSize is a maximum allowed size of feature vector.
//
// NOTE: Within the protocol, the maximum allowed message size is 65535
@@ -206,6 +224,8 @@ var Features = map[FeatureBit]string{
AMPOptional: "amp",
ExplicitChannelTypeOptional: "explicit-commitment-type",
ExplicitChannelTypeRequired: "explicit-commitment-type",
ScriptEnforcedLeaseRequired: "script-enforced-lease",
ScriptEnforcedLeaseOptional: "script-enforced-lease",
}
// RawFeatureVector represents a set of feature bits as defined in BOLT-09. A