世界 e7a9c90213 Fix DNS cache lock goroutine leak ... The cache deduplication in Client.Exchange uses a channel-based lock per DNS question. Waiting goroutines blocked on <-cond without context awareness, causing them to accumulate indefinitely when the owning goroutine's transport call stalls. Add select on ctx.Done() so waiters respect context cancellation and timeouts.		2026-02-06 22:28:30 +08:00
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transport	Fix reset buffer in dhcp response loop	2026-01-05 17:46:59 +08:00
client.go	Fix DNS cache lock goroutine leak	2026-02-06 22:28:30 +08:00
client_log.go	refactor: DNS	2025-07-08 13:12:14 +08:00
client_truncate.go	Fix dns truncate	2025-10-05 17:58:21 +08:00
extension_edns0_subnet.go	Fix set edns0 client subnet	2025-07-08 13:14:38 +08:00
rcode.go	Fix DNS exchange	2025-09-12 18:05:02 +08:00
router.go	Fix DNS cache not working when domain strategy is set	2025-12-21 16:59:10 +08:00
transport_adapter.go	refactor: Outbound domain resolver	2025-07-08 13:12:14 +08:00
transport_dialer.go	Fix DNS packet size	2025-09-08 09:12:30 +08:00
transport_manager.go	Fail when default DNS server not found	2025-07-08 13:12:28 +08:00
transport_registry.go	refactor: DNS	2025-07-08 13:12:14 +08:00