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discovery: publicly export announcement validation related functions

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This commit is contained in:
Olaoluwa Osuntokun
2017-12-01 19:24:33 -08:00
parent 7bd2cd0a16
commit 3802cb90df
2 changed files with 21 additions and 12 deletions
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10
discovery/gossiper.go
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@@ -861,7 +861,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(nMsg *networkMsg) []l
// updating previously advertised information.
case *lnwire.NodeAnnouncement:
if nMsg.isRemote {
if err := d.validateNodeAnn(msg); err != nil {
if err := ValidateNodeAnn(msg); err != nil {
err := errors.Errorf("unable to validate "+
"node announcement: %v", err)
log.Error(err)
@@ -941,7 +941,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(nMsg *networkMsg) []l
// formed.
var proof *channeldb.ChannelAuthProof
if nMsg.isRemote {
if err := d.validateChannelAnn(msg); err != nil {
if err := ValidateChannelAnn(msg); err != nil {
err := errors.Errorf("unable to validate "+
"announcement: %v", err)
@@ -1072,7 +1072,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(nMsg *networkMsg) []l
// Validate the channel announcement with the expected public
// key, In the case of an invalid channel , we'll return an
// error to the caller and exit early.
if err := d.validateChannelUpdateAnn(pubKey, msg); err != nil {
if err := ValidateChannelUpdateAnn(pubKey, msg); err != nil {
rErr := errors.Errorf("unable to validate channel "+
"update announcement for short_chan_id=%v: %v",
spew.Sdump(msg.ShortChannelID), err)
@@ -1268,7 +1268,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(nMsg *networkMsg) []l
// With all the necessary components assembled validate the
// full channel announcement proof.
if err := d.validateChannelAnn(chanAnn); err != nil {
if err := ValidateChannelAnn(chanAnn); err != nil {
err := errors.Errorf("channel announcement proof "+
"for short_chan_id=%v isn't valid: %v",
shortChanID, err)
@@ -1377,7 +1377,7 @@ func (d *AuthenticatedGossiper) updateChannel(info *channeldb.ChannelEdgeInfo,
// To ensure that our signature is valid, we'll verify it ourself
// before committing it to the slice returned.
err = d.validateChannelUpdateAnn(d.selfKey, chanUpdate)
err = ValidateChannelUpdateAnn(d.selfKey, chanUpdate)
if err != nil {
return nil, nil, fmt.Errorf("generated invalid channel "+
"update sig: %v", err)