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multi: move ChannelUpdate validate methods to netann

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This commit is contained in:
Elle Mouton
2024-09-11 12:27:14 +02:00
parent e07d23567c
commit 7bbf89625f
8 changed files with 82 additions and 82 deletions
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5
discovery/chan_series.go
View File

@@ -5,7 +5,6 @@ import (
"github.com/btcsuite/btcd/chaincfg/chainhash"
"github.com/lightningnetwork/lnd/channeldb"
"github.com/lightningnetwork/lnd/graph"
"github.com/lightningnetwork/lnd/lnwire"
"github.com/lightningnetwork/lnd/netann"
"github.com/lightningnetwork/lnd/routing/route"
@@ -137,7 +136,7 @@ func (c *ChanSeries) UpdatesInHorizon(chain chainhash.Hash,
if edge1 != nil {
// We don't want to send channel updates that don't
// conform to the spec (anymore).
err := graph.ValidateChannelUpdateFields(0, edge1)
err := netann.ValidateChannelUpdateFields(0, edge1)
if err != nil {
log.Errorf("not sending invalid channel "+
"update %v: %v", edge1, err)
@@ -146,7 +145,7 @@ func (c *ChanSeries) UpdatesInHorizon(chain chainhash.Hash,
}
}
if edge2 != nil {
err := graph.ValidateChannelUpdateFields(0, edge2)
err := netann.ValidateChannelUpdateFields(0, edge2)
if err != nil {
log.Errorf("not sending invalid channel "+
"update %v: %v", edge2, err)

6
discovery/gossiper.go
View File

@@ -2100,7 +2100,7 @@ func (d *AuthenticatedGossiper) processZombieUpdate(
"with chan_id=%v", msg.ShortChannelID)
}
err := graph.VerifyChannelUpdateSignature(msg, pubKey)
err := netann.VerifyChannelUpdateSignature(msg, pubKey)
if err != nil {
return fmt.Errorf("unable to verify channel "+
"update signature: %v", err)
@@ -2237,7 +2237,7 @@ func (d *AuthenticatedGossiper) updateChannel(info *models.ChannelEdgeInfo,
// To ensure that our signature is valid, we'll verify it ourself
// before committing it to the slice returned.
err = graph.ValidateChannelUpdateAnn(
err = netann.ValidateChannelUpdateAnn(
d.selfKey, info.Capacity, chanUpdate,
)
if err != nil {
@@ -3028,7 +3028,7 @@ func (d *AuthenticatedGossiper) handleChanUpdate(nMsg *networkMsg,
// Validate the channel announcement with the expected public key and
// channel capacity. In the case of an invalid channel update, we'll
// return an error to the caller and exit early.
err = graph.ValidateChannelUpdateAnn(pubKey, chanInfo.Capacity, upd)
err = netann.ValidateChannelUpdateAnn(pubKey, chanInfo.Capacity, upd)
if err != nil {
rErr := fmt.Errorf("unable to validate channel update "+
"announcement for short_chan_id=%v: %v",