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fix(proxy): prevent deleting wrong tunnel in defer cleanup

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Add pointer check before delete to handle race where UpdateLocalSNIs
removes our tunnel and a new one is created for the same hostname.
This commit is contained in:
Laurence
2026-03-13 16:43:16 +00:00
parent d21c09c84f
commit 5eacbb7239
1 changed files with 3 additions and 1 deletions
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2
proxy/proxy.go
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@@ -608,8 +608,10 @@ func (p *SNIProxy) handleConnection(clientConn net.Conn) {
tunnel.count-- tunnel.count--
if tunnel.count == 0 { if tunnel.count == 0 {
tunnel.cancel() tunnel.cancel()
if p.activeTunnels[hostname] == tunnel {
delete(p.activeTunnels, hostname) delete(p.activeTunnels, hostname)
} }
}
p.activeTunnelsLock.Unlock() p.activeTunnelsLock.Unlock()
}() }()