mirror of
https://github.com/lightningnetwork/lnd.git
synced 2024-11-19 09:53:54 +01:00
9192c165ff
We need a new feature bit for BOLT11 invoices in order to indicate that they contain the new blinded path tagged field. Tagged fields pre-date TLV and so nodes who dont understand them will simply skip them. Therefore the feature bit helps them to fail fast.
99 lines
2.2 KiB
Go
99 lines
2.2 KiB
Go
package feature
|
|
|
|
import "github.com/lightningnetwork/lnd/lnwire"
|
|
|
|
// setDesc describes which feature bits should be advertised in which feature
|
|
// sets.
|
|
type setDesc map[lnwire.FeatureBit]map[Set]struct{}
|
|
|
|
// defaultSetDesc are the default set descriptors for generating feature
|
|
// vectors. Each set is annotated with the corresponding identifier from BOLT 9
|
|
// indicating where it should be advertised.
|
|
var defaultSetDesc = setDesc{
|
|
lnwire.DataLossProtectRequired: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.GossipQueriesOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.TLVOnionPayloadRequired: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
SetInvoice: {}, // 9
|
|
SetInvoiceAmp: {}, // 9A
|
|
SetLegacyGlobal: {},
|
|
},
|
|
lnwire.StaticRemoteKeyRequired: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
SetLegacyGlobal: {},
|
|
},
|
|
lnwire.UpfrontShutdownScriptOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.PaymentAddrRequired: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
SetInvoice: {}, // 9
|
|
SetInvoiceAmp: {}, // 9A
|
|
},
|
|
lnwire.MPPOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
SetInvoice: {}, // 9
|
|
},
|
|
lnwire.AnchorsZeroFeeHtlcTxOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.WumboChannelsOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.AMPOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.AMPRequired: {
|
|
SetInvoiceAmp: {}, // 9A
|
|
},
|
|
lnwire.ExplicitChannelTypeOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.KeysendOptional: {
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.ScriptEnforcedLeaseOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.ScidAliasOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.ZeroConfOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.RouteBlindingOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
SetInvoice: {}, // 9
|
|
},
|
|
lnwire.ShutdownAnySegwitOptional: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.SimpleTaprootChannelsOptionalStaging: {
|
|
SetInit: {}, // I
|
|
SetNodeAnn: {}, // N
|
|
},
|
|
lnwire.Bolt11BlindedPathsOptional: {
|
|
SetInvoice: {}, // I
|
|
},
|
|
}
|