Proto commits in XTLS/Xray-core

These commits are when the Protocol Buffers files have changed: (only the last 100 relevant commits are shown)

2025-05-04

Do some rename

Add classic UDP DNS support for ECH Config

Add server support

ECH: client support TLS Encrypted Client Hello

2025-04-18

Sockopt: Allow `customSockopt` work for Windows & Darwin (#4576) * Sockopt: Add custom sockopt on Windows & Darwin * fix windows udp by the way * use resolved addr https://github.com/XTLS/Xray-core/pull/4504#issuecomment-2769153797

The documentation is generated from this commit.

2025-04-01

Sockopt: Add custom sockopt on Windows & Darwin

The documentation is generated from this commit.

2025-03-21

Sockopt: Fix Windows UDP `interface` bind; Allow `customSockopt` work for UDP (#4504)

DNS: Add `timeoutMs` for DnsServerObject (#4523)

DNS: Add `tag` for DnsServerObject (#4515) Closes https://github.com/XTLS/Xray-core/issues/4505

2025-03-20

DNS: Add `allowUnexpectedIPs` for DnsServerObject (#4497) Closes https://github.com/XTLS/Xray-core/issues/4424

2025-03-09

Add config proto

Do some rename

Add classic UDP DNS support for ECH Config

2025-03-06

Sockopt: Add dialTimeout

2025-03-04

Add server support

ECH: client support TLS Encrypted Client Hello

2025-03-03

DNS DoH: Use Chrome's fingerprint & keepAlivePeriod, Add header padding by default https://github.com/XTLS/Xray-core/discussions/4430#discussioncomment-12374292

2025-03-02

Sockopt: Add `addressPortStrategy` (query SRV or TXT) (#4416) Co-authored-by: 风扇滑翔翼 <Fangliding.fshxy@outlook.com>

2025-02-21

Add sniff timeoit

2025-02-18

Metrics: Add direct listen (#4409)

2025-02-07

API: Add user IPs and access times tracking (#4360)

2025-02-06

MITM: Allow using local received SNI in the outgoing `serverName` & `verifyPeerCertInNames` https://github.com/XTLS/Xray-core/issues/4348#issuecomment-2637370175 Local received SNI was sent by browser/app. In freedom RAW's `tlsSettings`, set `"serverName": "fromMitm"` to forward it to the real website. In freedom RAW's `tlsSettings`, set `"verifyPeerCertInNames": ["fromMitm"]` to use all possible names to verify the certificate.

2025-01-25

DNS DoH: Add h2c Remote mode (with TLS `serverNameToVerify`) https://github.com/XTLS/Xray-core/issues/4313#issuecomment-2609339864 Applies https://github.com/refraction-networking/utls/pull/161 Closes https://github.com/XTLS/Xray-core/issues/4313

2025-01-19

XHTTP server: Add `scStreamUpServerSecs`, enabled by default (#4306) Fixes https://github.com/XTLS/Xray-core/discussions/4113#discussioncomment-11682833

2025-01-02

Freedom noises: Change legacy variable name (#4238) Closes https://github.com/XTLS/Xray-core/issues/4237

2024-12-31

Sockopt config: Add `penetrate` for XHTTP U-D-S, Remove `tcpNoDelay` Now `sockopt` can be shared via `extra`, and be replaced with upload's forcibly. Closes https://github.com/XTLS/Xray-core/issues/4227

Add maxReuseTimes

XHTTP XMUX: `cMaxLifetimeMs` -> `hMaxReusableSecs`, Refactor default values "xmux": { "maxConcurrency": "16-32", "maxConnections": 0, "cMaxReuseTimes": 0, "hMaxRequestTimes": "600-900", "hMaxReusableSecs": "1800-3000", "hKeepAlivePeriod": 0 } Fixes https://github.com/XTLS/Xray-core/discussions/4113#discussioncomment-11685057

2024-12-19

Add grpc multi conn

2024-12-15

XHTTP XMUX: Add `hMaxRequestTimes` and `hKeepAlivePeriod` (#4163) Fixes https://github.com/XTLS/Xray-core/discussions/4113#discussioncomment-11492833

2024-12-11

XHTTP client: Refactor "packet-up" mode, chasing "stream-up" (#4150) * Add wroteRequest (waiting for new quic-go) * Use XTLS/quic-go instead * Client doesn't need `scMaxConcurrentPosts` anymore * GotConn is available in H3 * `scMaxConcurrentPosts` -> `scMaxBufferedPosts` (server only, 30 by default) Fixes https://github.com/XTLS/Xray-core/issues/4100

2024-12-02

Transport: Remove HTTP Migrated to XHTTP "stream-one" mode.

2024-11-29

WebSocket config: Add `heartbeatPeriod` for client & server (#4065) https://github.com/XTLS/Xray-core/pull/4065#issuecomment-2502627154 --------- Co-authored-by: RPRX <63339210+RPRX@users.noreply.github.com>

XHTTP config: Add `keepAlivePeriod` for client (#4075) Closes https://github.com/XTLS/Xray-core/issues/4053 --------- Co-authored-by: RPRX <63339210+RPRX@users.noreply.github.com>

2024-11-24

Add expectedResponseCode to BurstObservatory

2024-11-21

XHTTP client: Add gRPC header to "stream-up" mode by default (#4042) ""Breaking"": Client uses "stream-up" mode by default when using **TLS H2** or REALITY

2024-11-11

TLS: Add CurvePreferences (to enable kyber768) (#3991) Co-authored-by: RPRX <63339210+RPRX@users.noreply.github.com>

2024-11-09

XHTTP: Add "stream-up" mode for client & server (#3994)

2024-11-07

Chore: Fix some comments (#3979)

2024-11-03

API: Add user online stats (#3637) * add statsUserOnline bool to policy * add OnlineMap struct to stats * apply UserOnline functionality to dispatcher * add statsonline api command * fix comments * Update app/stats/online_map.go Co-authored-by: mmmray <142015632+mmmray@users.noreply.github.com> * improve AddIP * regenerate pb --------- Co-authored-by: mmmray <142015632+mmmray@users.noreply.github.com>

API: Add new Get Inbound User (#3644) * Add GetInboundUser in proto * Add get user logic for all existing inbounds * Add inbounduser command * Add option to get all users * Fix shadowsocks2022 config * Fix init users in shadowsocks2022 * Fix copy * Add inbound user count command This api costs much less than get inbound user, could be useful in some case * Update from latest main

2024-10-31

XHTTP: The real upload / download splitting (#3955) * SplitHTTP client: Add real upload / download splitting * Transport: Add XHTTP as an alias of SplitHTTP * XHTTP config: Use `downloadSettings` instead

2024-10-18

WireGuard config: Replace `kernelMode` with `noKernelTun` https://github.com/XTLS/Xray-core/pull/3871#issuecomment-2420770309

2024-09-23

Remove legacy code (#3838) * Add feature migration notice * Remove legacy code of transport processing * Clear legacy proto field * Fix missing * Unify protocolname * Test remove * Supressor * Weird code * Remove errorgen related comments

2024-09-19

Config: Remove more legacy fields (#3817)

SplitHTTP client: Fix xmux config deserialization (#3827)

2024-09-16

UDP noises: Add base64 and multi-packet support (#3794) https://github.com/XTLS/Xray-core/pull/3794#issuecomment-2351329251 --------- Co-authored-by: 风扇滑翔翼 <Fangliding.fshxy@outlook.com> Co-authored-by: mmmray <142015632+mmmray@users.noreply.github.com>

SplitHTTP client: Add xmux (multiplex controller) for H3 & H2 (#3613) https://github.com/XTLS/Xray-core/pull/3613#issuecomment-2351954957 Closes https://github.com/XTLS/Xray-core/issues/3560#issuecomment-2247495778 --------- Co-authored-by: mmmray <142015632+mmmray@users.noreply.github.com>

2024-09-15

DNS outbound: Add blockTypes (#3812)

2024-09-11

Remove remnants of global `transport` (#3792) * Remove remenants * Generate pb.go * Remove function

Log: Add MaskAddress option to hide IP addresses (#3783) * Log: Add maskAddress option * Correct IPv6 subnet

2024-09-09

Config: Remove some legacy fields from V2Ray 3.x era (#3776) https://github.com/XTLS/Xray-core/pull/3776#issue-2512316726

2024-09-03

Transport: Remove DomainSocket (#3757) https://github.com/XTLS/Xray-core/pull/3755#issuecomment-2325533003

Transport: Remove QUIC (#3754) https://github.com/XTLS/Xray-core/pull/3554#issuecomment-2236171077

2024-08-28

UDP noise (#3711) * added udp noise * adding protobuf settings * freedom json parser and clean up * resolve confict * fix and clean up * use net.conn instead of packetconnwrapper * avoid constructing SequentialWriter directly --------- Co-authored-by: mmmray <142015632+mmmray@users.noreply.github.com>

2024-08-10

SplitHTTP: Replace responseOkPadding with xPaddingBytes (#3643)

2024-08-02

SplitHTTP server: add ok padding (#3614)

2024-07-29

SplitHTTP: Rename three options & Reduce server defaults (#3611) * maxUploadSize -> scMaxEachPostBytes, default is 1MB on both sides (was 2MB on the server) * minUploadIntervalMs -> scMinPostsIntervalMs, default is 30ms on the client (no server support for now) * maxConcurrentUploads -> scMaxConcurrentPosts, default is 100 on both sides (was 200 on the server)

CertificateObject: Enable auto-reload for cacert & Add buildChain & Fixes (#3607)

SplitHTTP server: Add noSSEHeader https://github.com/XTLS/Xray-core/pull/3603#issuecomment-2254968219

SplitHTTP: More range options, change defaults, enforce maxUploadSize, fix querystring behavior (#3603) * maxUploadSize and maxConcurrentUploads can now be ranges on the client * maxUploadSize is now enforced on the server * the default of maxUploadSize is 2MB on the server, and 1MB on the client * the default of maxConcurrentUploads is 200 on the server, and 100 on the client * ranges on the server are treated as a single number. if server is configured as `"1-2"`, server will enforce `2` * querystrings in `path` are now handled correctly

2024-07-27

SplitHTTP client: Add minUploadInterval (#3592)

2024-07-11

Fix typos (#3527)

2024-07-09

Add custom Sockopt support (#3517) * Add custom sockopt * Add custom level * Change field * Sth left

2024-06-18

Add SplitHTTP Transport (#3412)

2024-05-02

Add configuration item api->listen. (#3317) * add api.listen configuration item * add unit tests * typo --------- Co-authored-by: nobody <nobody@nowhere.mars>

2024-04-18

chore: fix some typos in comments Signed-off-by: writegr <wellweek@outlook.com>

2024-04-13

chore: remove the usage of some deprecated tls properties

2024-03-30

Update proto file for websocket and httpupgrade (breaking)

2024-03-29

API - Add | Remove Routing Rules (#3189) * add RuleTag to routing rules * add router pb commands * add and remove routing rules api * cleanup * fix * improve error msg * add append flag apply balancer config

2024-03-23

Add support for HTTPupgrade custom headers

Allow to send through random IPv6

2024-03-20

Update HTTPUpgrade spelling and proto

Fix HTTPUpgrade transport register

2024-03-17

HTTPUpgrade 0-RTT (#3152) * Add ed to enable HTTPUpgrade 0-RTT https://github.com/XTLS/Xray-core/issues/3128#issuecomment-2002563369 * WebSocket hub.go MaxHeaderBytes: 4096 -> 8192

2024-03-03

transport: add httpupgrade

2024-02-29

Add Authority to gRPC Transport (#3076) Why couldn't you have Host, for the last three years?

2024-02-18

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>

2024-02-05

Add PROXY Protocol support for freedom outbound

2024-01-11

Add option `realitySettings.masterKeyLog`

2023-11-27

Add "masterKeyLog" in TLS config (#2758) * Add "enableMasterKeyLog" in TLS config Turn on the debug option for Wireshark to decrypt traffic * Change to "masterKeyLog" to configure a path

2023-11-18

WireGuard Inbound (User-space WireGuard server) (#2477) * feat: wireguard inbound * feat(command): generate wireguard compatible keypair * feat(wireguard): connection idle timeout * fix(wireguard): close endpoint after connection closed * fix(wireguard): resolve conflicts * feat(wireguard): set cubic as default cc algorithm in gVisor TUN * chore(wireguard): resolve conflict * chore(wireguard): remove redurant code * chore(wireguard): remove redurant code * feat: rework server for gvisor tun * feat: keep user-space tun as an option * fix: exclude android from native tun build * feat: auto kernel tun * fix: build * fix: regulate function name & fix test

2023-11-12

统一 `domainStrategy` 行为. (#2720) * 统一 `domainStrategy` 行为. * Update proto --------- Co-authored-by: rui0572 <125641819+rui0572@users.noreply.github.com>

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>

Wireguard resolve strategy (#2717) * 增加 wireguard 出站选项 `resolveStrategy`. * They become a part of you. * 移除不必要的选项别名. * aliases NG. * 微调. --------- Co-authored-by: rui0572 <125641819+rui0572@users.noreply.github.com>

2023-09-22

feat(dns): Support DNS queryStrategy config per NameServer.

2023-09-07

Add `tcpMptcp` to `sockopt` (#2520)

2023-07-06

Refactor: Fragmentation https://github.com/XTLS/Xray-core/commit/5f5ae375714abd67eb2f0a0f2e86410b6f29f7c2 https://github.com/XTLS/Xray-core/commit/9122d0f056ed5b0e6fc9b290fdc7b39f47b49a39

Clean unnecessary code in Trojan

2023-06-18

Add "nonIPQuery" to DNS outbound ("drop" by default) And fixed a memory leak And regenerated *.pb.go

2023-06-12

Clean legacy vmess (#2199) * Remove legacy Vmess * validators * protos

Simplify http attrabute matching In the past, we use Starlark script, it is over engineered and barely used. By switching to simple key value string contains logic we can reduce core size about 0.7MB

2023-06-07

Remove mtproto

2023-05-22

Added tcp fragmentation for freedom outbound (#2021) * Added tcp fragmentation for freedom outbound * Added TCP_NODELAY to outbound sockopt * Changed fragment parameters to accept ranges and changed strategy to use length * Changed packetNumber to packets, supporting range. * Refactored the freedom fragment logic * Refine Write() --------- Co-authored-by: RPRX <63339210+RPRX@users.noreply.github.com>

2023-04-30

Add `tcpMaxSeg` to `sockopt` (#2002)

2023-04-24

Add smux support

2023-04-23

Add tun support

feat: add tcp_user_timeout ```json {"streamSettings":{"sockopt": {"tcpUserTimeout": 10000}}} ``` run `gofmt -w -s .` as well

2023-04-14

Add "xudpProxyUDP443" to Mux config & XUDP rejects UDP/443 traffic by default (client side, excluding reverse proxy)

2023-04-10

Replace "only" with "xudpConcurrency" in Mux config