Skip to content

Fix channel requests from nodes without public channels #16

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
aftermath2 merged 1 commit into from
Dec 29, 2025
Merged

Fix channel requests from nodes without public channels #16

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 14 additions & 1 deletion main.go
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
package main

Check warning on line 1 in main.go

View workflow job for this annotation

GitHub Actions / Lint 

should have a package comment

import (
"context"
Expand All @@ -13,6 +13,7 @@
"github.com/aftermath2/acceptlnd/lightning"

"github.com/lightningnetwork/lnd/lnrpc"
"github.com/lightningnetwork/lnd/lnwire"
"github.com/pkg/errors"
)

Expand Down Expand Up @@ -114,7 +115,19 @@
}
peer, err := client.GetNodeInfo(ctx, getPeerInfoReq)
if err != nil {
return resp, errors.New("Internal server error")
if req.ChannelFlags == uint32(lnwire.FFAnnounceChannel) {
return resp, errors.New("Internal server error")
}

slog.Warn("Couldn't get peer node information, likely because it has no public channels. Using request details")
peer = &lnrpc.NodeInfo{
Node: &lnrpc.LightningNode{
PubKey: hex.EncodeToString(req.NodePubkey),
},
TotalCapacity: 0,
Channels: []*lnrpc.ChannelEdge{},
NumChannels: 0,
}
}
slog.Debug("Peer node information", slog.Any("node", peer))

Expand Down
Loading