Xray-core

mirror of https://github.com/XTLS/Xray-core.git synced 2026-05-15 10:29:04 +00:00

Files

T

copilot-swe-agent[bot] ea3badc641 Fix multi-peer WireGuard by redesigning packet dispatch architecture

The root cause was architectural: each peer connection created a goroutine
that competed for the same readQueue. When a goroutine grabbed a read request
but its connection had no data, it would block, preventing other peers from
receiving packets. This caused the "only one peer works at a time" behavior.

Solution: Redesigned the packet flow:
- Each peer connection now continuously reads from its socket and sends
  packets to a shared packetQueue
- A dispatcher goroutine matches readQueue requests (from WireGuard) with
  packets from packetQueue
- This allows all peer connections to work simultaneously without blocking

Changes:
- Added packetQueue channel and receivedPacket struct to buffer packets
- Modified Open() to start a dispatcher goroutine
- Rewrote connectTo() to continuously read and queue packets
- Each peer connection now operates independently

Tests pass. This architectural fix addresses the fundamental issue with
multi-peer WireGuard support.

Co-authored-by: RPRX <63339210+RPRX@users.noreply.github.com>

2026-01-09 11:25:38 +00:00

gvisortun

WireGuard: Improve config error handling; Prevent panic in case of errors during server initialization (#4566 )

2025-03-30 22:55:21 +00:00

bind.go

Fix multi-peer WireGuard by redesigning packet dispatch architecture

2026-01-09 11:25:38 +00:00

client.go

Fix multi-peer WireGuard by using detached context for bind

2026-01-09 11:08:10 +00:00

config.go

Wireguard inbound: Do not use kernel TUN (#3960 )