lnd/watchtower/wtwire/features.go
Elle Mouton 20a107600f
watchtower: add new TaprootCommit Type and flag
This commit adds a new FlagTaprootChannel Flag which is then used to
construct a new blob Type: TypeAltruistTaprootCommit. New watchtower
feature bits are also added (4/5).
2024-01-18 17:56:49 +02:00

45 lines
1.7 KiB
Go

package wtwire
import "github.com/lightningnetwork/lnd/lnwire"
// FeatureNames holds a mapping from each feature bit understood by this
// implementation to its common name.
var FeatureNames = map[lnwire.FeatureBit]string{
AltruistSessionsRequired: "altruist-sessions",
AltruistSessionsOptional: "altruist-sessions",
AnchorCommitRequired: "anchor-commit",
AnchorCommitOptional: "anchor-commit",
TaprootCommitRequired: "taproot-commit",
TaprootCommitOptional: "taproot-commit",
}
const (
// AltruistSessionsRequired specifies that the advertising node requires
// the remote party to understand the protocol for creating and updating
// watchtower sessions.
AltruistSessionsRequired lnwire.FeatureBit = 0
// AltruistSessionsOptional specifies that the advertising node can
// support a remote party who understand the protocol for creating and
// updating watchtower sessions.
AltruistSessionsOptional lnwire.FeatureBit = 1
// AnchorCommitRequired specifies that the advertising tower requires
// the remote party to negotiate sessions for protecting anchor
// channels.
AnchorCommitRequired lnwire.FeatureBit = 2
// AnchorCommitOptional specifies that the advertising tower allows the
// remote party to negotiate sessions for protecting anchor channels.
AnchorCommitOptional lnwire.FeatureBit = 3
// TaprootCommitRequired specifies that the advertising tower requires
// the remote party to negotiate sessions for protecting taproot
// channels.
TaprootCommitRequired lnwire.FeatureBit = 4
// TaprootCommitOptional specifies that the advertising tower allows the
// remote party to negotiate sessions for protecting taproot channels.
TaprootCommitOptional lnwire.FeatureBit = 5
)