mirrors/arti.git/crates/tor-proto/src/stream, branch arti-v2.4.0mirror of https://gitlab.torproject.org/tpo/core/arti
http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v2.4.02026-05-21T18:29:42ZMerge branch 'socket-buf-size' into 'main'2026-05-21T18:29:42Zoparaopara@torproject.org2026-05-21T18:29:42Zurn:sha1:7f27830adb14823cb1d27a5d55265e69eb2cc313
Set socket buffer sizes (`SO_SNDBUF` and `SO_RCVBUF`) for proxy sockets
Closes #2500
See merge request tpo/core/arti!3957tor-proto: have `StreamReqInfo` store a `ReactorStreamComponents`2026-05-21T16:35:59ZSteven Engleropara@torproject.org2026-05-21T15:13:07Zurn:sha1:3ae295c879f773b8c6e922436fb96c020777555ator-proto: add a TODO item for XON/XOFF flow control2026-05-21T16:35:59ZSteven Engleropara@torproject.org2026-05-21T02:19:04Zurn:sha1:a35796803d83e0221e1acfedf83a591ca77c74fctor-proto: small comment improvements2026-05-21T00:36:59ZSteven Engleropara@torproject.org2026-05-13T04:17:19Zurn:sha1:0a5f5c97c67e868a8a01e5639e570fa8b2cfd88btor-proto: remove unneeded type alias2026-05-21T00:36:59ZSteven Engleropara@torproject.org2026-05-13T04:30:22Zurn:sha1:b7769c1500fb1806e7a962a36fb0c03203f2bc1ctor-proto: always use a bounded mpsc queue for streams2026-05-21T00:36:59ZSteven Engleropara@torproject.org2026-05-13T04:06:28Zurn:sha1:4a3a9b0145c180519a298426f5bf8d4e3b2d51bd
Whether a stream queue should be bounded or unbounded is a decision that
needs to be made at runtime depending on the type of flow control used,
not at build-time. Window-based flow control should be bounded and
XON/XOFF flow control should be unbounded.
If we wanted to support both bounded and unbounded queues, it would take
a bunch of boilerplate code to wrap the senders and receivers in enums.
Instead we make the queue always bounded, but use a large bound for
XON/XOFF flow control.
tor-proto: add `FlowCtrlHooks::inbound_queue_max_len()`2026-05-21T00:36:59ZSteven Engleropara@torproject.org2026-05-12T22:38:02Zurn:sha1:591fb85e5d4f72d700ec8c2f1b4751617df7ce2dtor-proto: rename `{,Half}StreamFlowCtrlInner` variants2026-05-21T00:36:59ZSteven Engleropara@torproject.org2026-05-11T15:57:30Zurn:sha1:6bc2a1385d3bfe0795c96e2d8f721a6a7adebf23
The common suffix isn't needed.
tor-proto: add note about proxy socket buf sizes2026-05-07T15:05:59ZSteven Engleropara@torproject.org2026-05-07T02:46:58Zurn:sha1:ef157fe894a6f5d87be84e1821fcbc587d3b8d28tor-proto: rename `*FlowCtrl::e` to `inner`2026-05-07T14:31:50ZSteven Engleropara@torproject.org2026-05-06T14:11:44Zurn:sha1:22c472a1db7faad11f8dc45766b735c6d986032d