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31 commits

Author SHA1 Message Date
yuhan6665 fa5d7a255b
Least load balancer (#2999)
* v5: Health Check & LeastLoad Strategy (rebased from 2c5a71490368500a982018a74a6d519c7e121816)

Some changes will be necessary to integrate it into V2Ray

* Update proto

* parse duration conf with time.Parse()

* moving health ping to observatory as a standalone component

* moving health ping to observatory as a standalone component: auto generated file

* add initialization for health ping

* incorporate changes in router implementation

* support principle target output

* add v4 json support for BurstObservatory & fix balancer reference

* update API command

* remove cancelled API

* return zero length value when observer is not found

* remove duplicated targeted dispatch

* adjust test with updated structure

* bug fix for observer

* fix strategy selector

* fix strategy least load

* Fix ticker usage

ticker.Close does not close ticker.C

* feat: Replace default Health Ping URL to HTTPS (#1991)

* fix selectLeastLoad() returns wrong number of nodes (#2083)

* Test: fix leastload strategy unit test

* fix(router): panic caused by concurrent map read and write (#2678)

* Clean up code

---------

Co-authored-by: Jebbs <qjebbs@gmail.com>
Co-authored-by: Shelikhoo <xiaokangwang@outlook.com>
Co-authored-by: 世界 <i@sekai.icu>
Co-authored-by: Bernd Eichelberger <46166740+4-FLOSS-Free-Libre-Open-Source-Software@users.noreply.github.com>
Co-authored-by: 秋のかえで <autmaple@protonmail.com>
Co-authored-by: Rinka <kujourinka@gmail.com>
2024-02-17 22:51:37 -05:00
yuhan6665 eacdda3c93 Fix connecting to quic outbound with domain address 2023-12-25 22:25:22 -05:00
cty123 f1c81557dc #2605: Add safety check for type casting for QUIC dialer
Issue #2605 brought up real problem that QUIC dialer doesn't support sockopt at the moment. Inside `internet.DialSystem(...)` function, one of the branch that involves `redirect(...)` returns `cnc.connection` instance that is currently unhandled by the code logic, and thus caused program panic during runtime.

It seems the sockopt support for QUIC protocol requires a couple changes including making `cnc.connection` public, such that we can handle in dialer, along with some thorough tests, this commit simply adds safety check to explicity state the fact that QUIC isn't working with sockopt. And the implementation of the feature can be scheduled later on.
2023-11-14 10:14:26 -05:00
yuhan6665 d9fd3f8eb1
Freedom xdomain strategy (#2719)
* 统一 `domainStrategy` 行为.

* aliases NG.

* 化简.

* 调整.

* Let it crash.

* Update proto

---------

Co-authored-by: rui0572 <125641819+rui0572@users.noreply.github.com>
2023-11-12 16:27:39 -05:00
yuhan6665 e244db76fb Update all dependencies 2023-09-29 23:06:15 -04:00
RPRX ee21763928 Run "go fmt ./..." 2023-06-18 09:46:57 -04:00
yuhan6665 d11d72be6c Update proto file and fix protoc version parsing
The new protoc cli return version v23.1,
so we parse the file version v4.23.1 without "4."
2023-06-11 13:36:06 -04:00
dependabot[bot] 86b4b81f1d Bump github.com/quic-go/quic-go from 0.34.0 to 0.35.1
Bumps [github.com/quic-go/quic-go](https://github.com/quic-go/quic-go) from 0.34.0 to 0.35.1.
- [Release notes](https://github.com/quic-go/quic-go/releases)
- [Changelog](https://github.com/quic-go/quic-go/blob/master/Changelog.md)
- [Commits](https://github.com/quic-go/quic-go/compare/v0.34.0...v0.35.1)

---
updated-dependencies:
- dependency-name: github.com/quic-go/quic-go
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-01 18:23:56 -04:00
yuhan6665 197bc78ea1 Turn off Quic qlog since it jam the regular test info 2023-04-17 11:56:55 -04:00
RPRX f176ec54ee
v1.7.3 2023-02-02 05:50:21 +00:00
RPRX b70912799b
Generate *.pb.go files with protoc v3.21.12
https://github.com/protocolbuffers/protobuf/releases/tag/v21.12
go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2
go run ./infra/vprotogen
2023-01-30 04:35:30 +00:00
yuhan6665 c4fbdf1b78 Run core/format.go 2022-12-25 19:47:53 -05:00
aabbccgg 0565589b8b Changed quic MaxIdleTimeout from 30s to 5min & HandshakeIdleTimeout to 8s 2022-11-23 10:52:50 -05:00
yuhan6665 8117b66949 Generate all protos 2022-10-10 13:17:32 -04:00
yuhan6665 00230a74d5
Fix new Quic lib: KeepAlivePeriod (#1139)
* Bump github.com/lucas-clemente/quic-go from 0.27.2 to 0.28.0

Bumps [github.com/lucas-clemente/quic-go](https://github.com/lucas-clemente/quic-go) from 0.27.2 to 0.28.0.
- [Release notes](https://github.com/lucas-clemente/quic-go/releases)
- [Changelog](https://github.com/lucas-clemente/quic-go/blob/master/Changelog.md)
- [Commits](https://github.com/lucas-clemente/quic-go/compare/v0.27.2...v0.28.0)

---
updated-dependencies:
- dependency-name: github.com/lucas-clemente/quic-go
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* Fix new Quic lib: KeepAlivePeriod

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-07-10 21:38:39 -04:00
世界 f046feb9ca
Reformat code 2022-05-18 15:29:01 +08:00
yuhan6665 c9df755426 Add quic qlog to debug logs 2022-04-23 19:23:15 -04:00
yuhan6665 393d211d1e Rename quic session to connection
Co-authored-by: 秋のかえで <autmaple@protonmail.com>
2022-04-09 00:48:02 -04:00
yuhan6665 578d903a9e
Quic related improvements (#915)
* DialSystem for Quic

DialSystem() is needed in case of Android client,
where the raw conn is protected for vpn service

* Fix client dialer log

Log such as:
tunneling request to tcp:www.google.com:80 via tcp:x.x.x.x:443
the second "tcp" is misleading when using mKcp or quic transport

Remove the second "tcp" and add the correct logging for transport dialer:
- transport/internet/tcp: dialing TCP to tcp:x.x.x.x:443
- transport/internet/quic: dialing quic to udp:x.x.x.x:443

* Quic new stream allocation mode

Currently this is how Quic works: client muxing all tcp and udp traffic through a single session, when there are more than 32 running streams in the session,
the next stream request will fail and open with a new session (port). Imagine lineup the session from left to right:
 |
 |  |
 |  |  |

As the streams finishes, we still open stream from the left, original session. So the base session will always be there and new sessions on the right come and go.
However, either due to QOS or bugs in Quic implementation, the traffic "wear out" the base session. It will become slower and in the end not receiving any data from server side.
I couldn't figure out a solution for this problem at the moment, as a workaround:
       |  |
    |  |  |
 |  |  |

I came up with this new stream allocation mode, that it will never open new streams in the old sessions, but only from current or new session from right.
The keeplive config is turned off from server and client side. This way old sessions will natually close and new sessions keep generating.
Note the frequency of new session is still controlled by the server side. Server can assign a large max stream limit. In this case the new allocation mode will be similar to the current mode.
2022-01-28 18:11:30 -05:00
yuhan6665 e93da4bd02
Fix some tests and format code (#830)
* Increase some tls test timeout

* Fix TestUserValidator

* Change all tests to VMessAEAD

Old VMess MD5 tests will be rejected and fail in 2022

* Chore: auto format code
2021-12-14 19:28:47 -05:00
yaotthaha-vscode 4fc284a8e9 Try to fix UDP error 2021-12-01 12:02:27 -05:00
yuhan6665 e286cdcaa8
Style: format code by gofumpt (#761) 2021-10-20 00:57:14 +08:00
hmol233 7033f7cf5f
Fix: protobuf file (#724) 2021-09-20 22:41:09 +08:00
Arthur Morgan ffc2f7c4e2 Style: format code 2021-09-20 21:00:55 +08:00
Arthur Morgan 24b637cd5e
Fix: CounterConnection with ReadV/WriteV (#720)
Co-authored-by: JimhHan <50871214+JimhHan@users.noreply.github.com>
2021-09-20 20:11:21 +08:00
yuhan6665 42d158bd85
vprotogen refine (#717)
* Update all proto files with existing vprotogen
* Chore: remove protoc-gen-gofast
* Feat: vprotogen adds version detector to block generation code from old protobuf version
* Feat: vprotogen refine logic

Co-authored-by: Loyalsoldier <10487845+Loyalsoldier@users.noreply.github.com>
2021-09-18 01:16:14 +08:00
Bhoppi Chaw bf94fb53ca
Fix QUIC disconnecting issue (#475)
Co-authored-by: RPRX <63339210+rprx@users.noreply.github.com>
2021-04-06 16:37:28 +00:00
秋のかえで 7f2fad73d4
Chore: Upgrade dependencies (#432)
Co-authored-by: RPRX <63339210+rprx@users.noreply.github.com>
2021-03-31 06:18:34 +00:00
RPRX f8faf3c8b8 Removal: confonly 2020-12-11 13:05:29 +08:00
RPRX 16544c18ab v1.1.0 2020-12-04 09:36:16 +08:00
RPRX c7f7c08ead v1.0.0 2020-11-25 19:01:53 +08:00