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lnwire: add signature to DynAck

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This commit is contained in:
Keagan McClelland
2024-09-12 14:52:09 -07:00
committed by yyforyongyu
parent c6861770de
commit 60887ad3ef
1 changed files with 9 additions and 1 deletions
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10
lnwire/dyn_ack.go
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@@ -24,6 +24,10 @@ type DynAck struct {
// a dynamic commitment negotiation // a dynamic commitment negotiation
ChanID ChannelID ChanID ChannelID
// Sig is a signature that acknowledges and approves the parameters
// that were requested in the DynPropose
Sig Sig
// LocalNonce is an optional field that is transmitted when accepting // LocalNonce is an optional field that is transmitted when accepting
// a dynamic commitment upgrade to Taproot Channels. This nonce will be // a dynamic commitment upgrade to Taproot Channels. This nonce will be
// used to verify the first commitment transaction signature. This will // used to verify the first commitment transaction signature. This will
@@ -54,6 +58,10 @@ func (da *DynAck) Encode(w *bytes.Buffer, _ uint32) error {
return err return err
} }
if err := WriteSig(w, da.Sig); err != nil {
return err
}
var tlvRecords []tlv.Record var tlvRecords []tlv.Record
da.LocalNonce.WhenSome(func(nonce Musig2Nonce) { da.LocalNonce.WhenSome(func(nonce Musig2Nonce) {
tlvRecords = append( tlvRecords = append(
@@ -88,7 +96,7 @@ func (da *DynAck) Encode(w *bytes.Buffer, _ uint32) error {
// This is a part of the lnwire.Message interface. // This is a part of the lnwire.Message interface.
func (da *DynAck) Decode(r io.Reader, _ uint32) error { func (da *DynAck) Decode(r io.Reader, _ uint32) error {
// Parse out main message. // Parse out main message.
if err := ReadElements(r, &da.ChanID); err != nil { if err := ReadElements(r, &da.ChanID, &da.Sig); err != nil {
return err return err
} }