Commit Graph

131 Commits

Author SHA1 Message Date
Alexey 6fdc2a5ba4 Rustfmt 2026-10-19 00:15:27 +03:00
Alexey bc1c130f38 WEB: Resolve opt-in decoy hostnames during config preparation #929
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-10-04 14:32:06 +03:00
Alexey 02f66c542e Descriptor-anchored Secured Filesystem Operations 2026-09-17 22:45:48 +03:00
Alexey 9a683d8b3d Slot Budget + Config Store Atomic Writer fixes + Trusted Command 2026-09-16 22:06:59 +03:00
Alexey 0ac236955a Proxy Shared User Drafts 2026-09-14 20:19:48 +03:00
Alexey 718ce0847e WEB Carrier Counters + Status
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-08-31 21:39:09 +03:00
Alexey 084834f5ec API for WEB: bounded lifecycle and overload observability added
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-08-29 16:19:21 +03:00
Alexey 1029703c2c WEB
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
Co-Authored-By: John Preston <17900494+john-preston@users.noreply.github.com>
2026-08-23 03:12:53 +03:00
Alexey fb47ad149c Rustfmt 2026-08-22 16:31:49 +03:00
Alexey 7f4b87bea4 Redesign runtime w/ include-aware config + Module Split + Listener Lifecycle + Atomic Reload 2026-08-22 16:13:25 +03:00
Alexey 189e10800a Hardened listener reload + config persistence + SYN Limit startup safety 2026-08-22 13:45:57 +03:00
Alexey 96425f15c8 Bound Direct relay buffers with an adaptive global memory envelope
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-07-11 20:56:54 +03:00
Alexey d4c4980e5a Bound ME writer queues by resident payload bytes
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-07-11 18:43:42 +03:00
Alexey 25e0abae8a Validate duplicate normalized auto-templates 2026-07-04 12:35:22 +03:00
Alexey 81ae483201 Add regression coverage for ME routing, D2C padding, synlimit, and MSS bulk validation
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-30 13:13:11 +03:00
Alexey 82f63d0d8a Split config loader helpers into focused modules 2026-06-28 17:25:03 +03:00
Alexey 558f352a57 Synlimit V2 2026-06-28 12:53:28 +03:00
Alexey 87c82c2a63 Add bounded file logging rotation and retention #832
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-24 00:16:02 +03:00
Alexey 840713a359 Merge pull request #847 from AndreyOsipuk/feat/client-mss-relay
feat(server): client_mss_bulk — fragment only the handshake, restore MSS for bulk data (cuts pps)
2026-06-20 22:10:04 +03:00
Andrey Osipuk 50b67a93d6 feat(server): client_mss_bulk — raise MSS after handshake to cut pps
client_mss (e.g. "tspu", MSS=92) fragments the whole connection to evade
DPI on the ServerHello, but it also fragments bulk payload, multiplying
outgoing packets-per-second ~10x. On hosts whose abuse detection counts
pps (not bandwidth) this trips packet-flood limits.

Add an optional [server].client_mss_bulk: keep the low client_mss for the
handshake (ServerHello stays fragmented => DPI bypass intact), then raise
the client socket MSS to client_mss_bulk once the connection enters the
post-handshake (bulk transfer) phase, so bulk data uses normal-size
segments and pps drops back to normal. Same preset/int grammar as
client_mss. Opt-in: when unset, the handshake MSS is kept for the whole
connection (unchanged behavior).

Linux-only (setsockopt TCP_MAXSEG via raw fd, mirroring TCP_USER_TIMEOUT);
no-op on other unix. Documented in CONFIG_PARAMS.{en,ru}.
2026-06-19 11:11:01 +03:00
Alexey 72800e4aa7 Harden masking fallback and frame readers after flow sync
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-17 21:48:57 +03:00
Alexey 9a3ff726b2 Use token-bucket SYN limiter backends
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-12 01:27:03 +03:00
Alexey 942882f9de SYN Limiter interval and hitcount in Config
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-12 00:29:23 +03:00
Alexey 1cbde70a14 Add per-listener SYN limiter for Netfilter control
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-11 23:58:48 +03:00
Alexey db7ff8737c Add dynamic SNI mask target mode
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-11 10:36:37 +03:00
Alexey 9bbdf796d8 Rustfmt 2026-06-06 12:17:19 +03:00
Alexey 27a5f5a4ec MSS Tuning with config
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-06 12:11:05 +03:00
Alexey 462215b53c Dual-stack fixes for Upstreams by #798
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-06-01 19:50:26 +03:00
Alexey 2264980926 User Disabler in API by #814 + Consistent Listeners in API by #800 2026-05-31 11:17:18 +03:00
Alexey 98c985091c Decomposing hot-path modules into focused submodules
Signed-off-by: Alexey <247128645+axkurcom@users.noreply.github.com>
2026-05-21 18:03:55 +03:00
Alexey 422d97a385 Update load.rs
Signed-off-by: Alexey <247128645+axkurcom@users.noreply.github.com>
2026-05-20 10:33:18 +03:00
Alexey 6b0cc48c2b IDN Support
Signed-off-by: Alexey <247128645+axkurcom@users.noreply.github.com>
2026-05-19 22:42:09 +03:00
Alexey 914f141715 Exclusive Mask + Startup Speed-up
Signed-off-by: Alexey <247128645+axkurcom@users.noreply.github.com>
2026-05-19 22:17:59 +03:00
Alexey 57b2aa0453 Rustfmt 2026-05-10 14:14:52 +03:00
Alexey b2aa9b8c9e Hardened API & Management-plane Admission
- bound API and metrics connection handling
- default metrics listener to localhost
- reject untrusted PROXY protocol peers before parsing headers
- cap API request body size and PROXY v2 payload allocation
- validate route usernames and TLS domains consistently
2026-05-09 20:50:23 +03:00
Alexey f0f2bc0482 Limit&Quota Saving as File + API 2026-05-08 14:38:24 +03:00
Alexey 4995e83236 Config Strict and Validator 2026-05-06 20:38:55 +03:00
Alexey d46bda9880 Preserve synchronous IP cleanup queue contract + Rustfmt 2026-04-30 11:05:18 +03:00
Alexey 876b74ebf7 Hot-path Cleanup and Timeout Invariants 2026-04-29 23:16:11 +03:00
Alexey 09310ff284 Unlimited mask_relay_max_bytes 2026-04-21 11:30:58 +03:00
lie-must-die 5b07ffae7c Implement test for unknown_sni_action in ProxyConfig
Added test case for unknown_sni_action configuration.
2026-04-19 12:42:52 +03:00
Alexey b447f60a72 Rustfmt + Bump 2026-04-17 19:08:57 +03:00
Alexey 093faed0c2 Conntrack Control for Docker 2026-04-17 19:06:18 +03:00
Alexey 21ca1014ae Drafting Traffic Control
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-04-15 13:14:45 +03:00
Alexey 696316f919 Rustfmt 2026-04-15 01:39:47 +03:00
Alexey d7a0319696 Server.Listeners + Upstream V4/V6
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-04-15 01:32:49 +03:00
Alexey 3fefcdd11f Fix for beobachten path by #664
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-04-14 20:09:31 +03:00
Alexey 57dca639f0 Gray Action for API by #630
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-04-14 19:19:06 +03:00
Alexey 13f86062f4 BINDTODEVICE for Direct Upstreams by #683
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-04-14 18:32:06 +03:00
Alexey 3b717c75da Memory Hard-bounds + Handshake Budget in Metrics + No mutable in hotpath ConnRegistry
Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
2026-04-07 18:18:47 +03:00