Commit Graph

79 Commits

Author SHA1 Message Date
ginuerzh 722dde5cfc fix(handler/forward): split readTimeout from pipe idleTimeout to prevent 15s download abort
The readTimeout field (default 15s) was being applied via xnet.Pipe to both
directions of a bidirectional proxy connection. During asymmetric transfers
(e.g. HTTP file download), the direction reading from the tunnel sees no
data after the initial request is forwarded, causing SetReadDeadline to fire
after 15s and abort the entire transfer.

Fix: add a separate idleTimeout field (default 0=disabled) to the metadata
structs in both forward/local and forward/remote handlers, and switch
xnet.Pipe to use idleTimeout instead of readTimeout. The readTimeout field
now only applies to the initial protocol sniffing/handshake phase.

Also document readTimeout vs idleTimeout semantics across all 24 locations
in the x/ module where these timeouts appear:
- readTimeout: handshake sniffing deadline (handlers), upstream response
  header timeout (http.Transport), or transport-level read deadline
- idleTimeout: idle read deadline per Pipe direction (0=disabled)
- ReadTimeout on Sniffer/SnifferBuilder: upstream response header/TLS
  handshake read timeout during sniffing
2026-05-31 17:05:21 +08:00
ginuerzh c7d16962ec add service option for plugin 2025-08-29 23:36:31 +08:00
ginuerzh 52289bea6c add network param for sniffing 2025-08-13 21:25:35 +08:00
ginuerzh b597467858 add context for conn 2025-08-04 19:29:38 +08:00
ginuerzh f71351f5ef add interface xnet.SrcAddr/DstAddr 2025-08-03 10:15:53 +08:00
ginuerzh db21de831a fix xnet.Pipe 2025-08-01 23:00:50 +08:00
ginuerzh a5309eee97 add buffer size option for udp connection 2025-07-30 21:40:53 +08:00
ginuerzh 208d18125c replace xnet.Transport by xnet.Pipe 2025-07-28 20:52:15 +08:00
ginuerzh d9a2f44a78 add src field for logger and recorder 2025-07-02 21:35:02 +08:00
ginuerzh d610e2dc01 add traffic limiter for relay bind 2025-02-18 17:37:13 +08:00
ginuerzh fc12e33786 router handler: add cache for sd service 2025-02-09 16:16:44 +08:00
ginuerzh 379d9a73ad service: add limiter.scope option 2025-01-20 23:22:58 +08:00
ginuerzh 06d993023f add traffic reset for stats 2024-12-24 20:11:22 +08:00
ginuerzh 79b6b9138e add limiterRefreshInterval option for limiter 2024-11-14 20:16:09 +08:00
ginuerzh 6b932e35bf sniffing websocket frame 2024-10-19 19:36:06 +08:00
ginuerzh a0cbee8817 use http.transport for non-connect http tunnel 2024-10-17 21:57:20 +08:00
ginuerzh 7e51404ae5 fix handler sniffing 2024-10-16 23:01:12 +08:00
ginuerzh 618d042001 add input/ouput fields for log 2024-10-16 22:16:34 +08:00
ginuerzh 24547b4332 add ClientAddr for websocket conn 2024-10-16 20:46:45 +08:00
ginuerzh 27242d0b66 recorder: add input/output traffic stats for handler recorder object 2024-10-11 20:32:56 +08:00
ginuerzh 8f994ab632 add handle options for sniffer 2024-10-10 22:49:56 +08:00
ginuerzh c42a44abb6 add sniffer utility 2024-10-02 22:51:23 +08:00
ginuerzh 3c8add4b82 add traffic sniffing for handler 2024-09-27 15:55:28 +08:00
ginuerzh e22aa91571 add route for recorder 2024-09-24 20:20:15 +08:00
ginuerzh ce2da421fa fix recorder clientIP 2024-09-15 18:37:49 +08:00
ginuerzh b39aa63f75 add clientIP for handler recorder object 2024-09-15 18:28:24 +08:00
ginuerzh 69455ace9d add handler recorder 2024-09-14 23:21:25 +08:00
ginuerzh 31c482c649 add scope param for traffic limiter 2024-08-31 09:30:04 +08:00
ginuerzh c1d0887a9b add port range support for service 2024-07-08 22:38:21 +08:00
ginuerzh 22537ff0d2 mv observer/stats to core 2024-07-04 23:05:35 +08:00
ginuerzh f9bfca76ed fix netns for socks5 and relay handler 2024-06-24 21:18:04 +08:00
ginuerzh 6d819a0c06 add observePeriod option for observer 2024-06-13 21:22:29 +08:00
ginuerzh 3d2a7b7d3b move x/internal/ctx to x/ctx 2024-01-30 18:19:39 +08:00
ginuerzh c959fc2f73 add observer 2024-01-03 20:55:06 +08:00
ginuerzh 88cc6ff4d5 add traffic limiter for proxy handler 2023-11-18 18:28:09 +08:00
ginuerzh 9584bdbf4c rm tunnel from relay 2023-11-14 22:35:46 +08:00
ginuerzh d7b7ac6357 add range port support for forwarder node 2023-11-14 19:41:57 +08:00
ginuerzh 0a565120df default to smux version 2 for tunnel 2023-10-17 22:15:23 +08:00
ginuerzh 1759c95e78 add mux config 2023-10-17 21:55:07 +08:00
ginuerzh bf5311ddc3 fix http handler for tunnel 2023-10-16 23:53:58 +08:00
ginuerzh 5dfbb59f8a update forward handler 2023-10-16 23:16:47 +08:00
ginuerzh 5ab729b166 fix serial 2023-10-15 23:55:52 +08:00
ginuerzh 497915f465 add tunnel handler and connector 2023-10-15 15:39:25 +08:00
ginuerzh 5488076801 add recorder for relay tunnel endpoint 2023-10-14 21:06:03 +08:00
ginuerzh 6a36ebcc9f add proxy protocol support for relay tunnel and rtcp 2023-10-08 19:49:03 +08:00
ginuerzh 836cf6eade add network for bypass 2023-09-30 17:51:55 +08:00
ginuerzh ea585fc25d add reload and plugin support for hop 2023-09-28 21:04:15 +08:00
ginuerzh ddc3c9392e add client addr for auth plugin 2023-09-21 19:59:56 +08:00
ginuerzh 1760151500 add HTTP plugin 2023-09-20 22:56:43 +08:00
ginuerzh 674a70cd23 add client ID for plugin service 2023-09-19 22:31:37 +08:00