chore: anchor gost gitignore rule to repo root

The bare 'gost' pattern also matched the cmd/gost/ directory, forcing
-f to stage tracked files under it.

.gitignore

@@ -32,7 +32,7 @@ _testmain.go
 *.bak
 
 cmd/gost/gost
-gost
+/gost
 snap
 
 *.pem

cmd/gost/program.go

@@ -21,6 +21,7 @@ import (
 	"github.com/go-gost/x/config/parsing/parser"
 	xmetrics "github.com/go-gost/x/metrics"
 	metrics "github.com/go-gost/x/metrics/service"
+	xplugin "github.com/go-gost/x/plugin"
 	"github.com/go-gost/x/registry"
 	"github.com/judwhite/go-svc"
 )
@@ -191,6 +192,8 @@ func (p *program) Stop() error {
 		logger.Default().Debug("service @profiling shutdown")
 	}
 
+	xplugin.Shutdown()
+
 	return nil
 }
 

cmd/gost/version.go

@@ -1,5 +1,5 @@
 package main
 
 var (
-	version = "3.3.0"
+	version = "3.3.1"
 )

go.mod

@@ -4,7 +4,7 @@ go 1.26.3
 
 require (
 	github.com/go-gost/core v0.6.1
-	github.com/go-gost/x v0.16.0
+	github.com/go-gost/x v0.16.1
 	github.com/judwhite/go-svc v1.2.1
 	github.com/moby/moby/client v0.4.0
 	github.com/stretchr/testify v1.11.1
@@ -49,7 +49,7 @@ require (
 	github.com/go-gost/go-shadowsocks2 v0.1.4 // indirect
 	github.com/go-gost/gosocks4 v0.1.0 // indirect
 	github.com/go-gost/gosocks5 v0.5.0 // indirect
-	github.com/go-gost/plugin v0.5.0 // indirect
+	github.com/go-gost/plugin v0.6.1 // indirect
 	github.com/go-gost/quic-dissector v0.1.0 // indirect
 	github.com/go-gost/relay v0.7.0 // indirect
 	github.com/go-gost/tls-dissector v0.3.1 // indirect
@@ -86,11 +86,11 @@ require (
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/moby/docker-image-spec v1.3.1 // indirect
-	github.com/moby/go-archive v0.2.0 // indirect
+	github.com/moby/go-archive v0.3.0 // indirect
 	github.com/moby/moby/api v1.54.1 // indirect
 	github.com/moby/patternmatcher v0.6.1 // indirect
-	github.com/moby/sys/sequential v0.6.0 // indirect
+	github.com/moby/sys/sequential v0.7.0 // indirect
-	github.com/moby/sys/user v0.4.0 // indirect
+	github.com/moby/sys/user v0.4.1 // indirect
 	github.com/moby/sys/userns v0.1.0 // indirect
 	github.com/moby/term v0.5.2 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
@@ -154,26 +154,26 @@ require (
 	github.com/zeebo/blake3 v0.2.4 // indirect
 	go.mongodb.org/mongo-driver/v2 v2.5.0 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.61.0 // indirect
-	go.opentelemetry.io/otel v1.43.0 // indirect
+	go.opentelemetry.io/otel v1.44.0 // indirect
-	go.opentelemetry.io/otel/metric v1.43.0 // indirect
+	go.opentelemetry.io/otel/metric v1.44.0 // indirect
-	go.opentelemetry.io/otel/trace v1.43.0 // indirect
+	go.opentelemetry.io/otel/trace v1.44.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/arch v0.22.0 // indirect
-	golang.org/x/crypto v0.54.0 // indirect
+	golang.org/x/crypto v0.55.0 // indirect
 	golang.org/x/exp v0.0.0-20241210194714-1829a127f884 // indirect
-	golang.org/x/mod v0.37.0 // indirect
+	golang.org/x/mod v0.38.0 // indirect
-	golang.org/x/net v0.57.0 // indirect
+	golang.org/x/net v0.58.0 // indirect
 	golang.org/x/sync v0.22.0 // indirect
 	golang.org/x/sys v0.47.0 // indirect
 	golang.org/x/term v0.45.0 // indirect
-	golang.org/x/text v0.40.0 // indirect
+	golang.org/x/text v0.41.0 // indirect
 	golang.org/x/time v0.12.0 // indirect
-	golang.org/x/tools v0.47.0 // indirect
+	golang.org/x/tools v0.48.0 // indirect
 	golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect
 	golang.zx2c4.com/wireguard v0.0.0-20250521234502-f333402bd9cb // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20260723215102-3fe39f3c1018 // indirect
-	google.golang.org/grpc v1.82.1 // indirect
+	google.golang.org/grpc v1.83.2 // indirect
 	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect

go.sum

@@ -91,16 +91,16 @@ github.com/go-gost/gosocks4 v0.1.0 h1:eAzev6qw4fzkFQKC9uCHLVNnnPdHyqCggbnfNN80Pm
 github.com/go-gost/gosocks4 v0.1.0/go.mod h1:hzVjwijJuZR1pp3GqpTj+AKcSGrx68RlWTrQMFMYBP0=
 github.com/go-gost/gosocks5 v0.5.0 h1:YE37l1MJwde8diIQdynStqogMotG5enoTdborhA5yic=
 github.com/go-gost/gosocks5 v0.5.0/go.mod h1:1G6I7HP7VFVxveGkoK8mnprnJqSqJjdcASKsdUn4Pp4=
-github.com/go-gost/plugin v0.5.0 h1:zK3Ezcv+z6bz6aUhaFZcZiJc42w44ohybzrj5tnWzcM=
+github.com/go-gost/plugin v0.6.1 h1:KzoubNNZldaEvYSfW/X84uCGbz8CItmSmq/JACMFe6k=
-github.com/go-gost/plugin v0.5.0/go.mod h1:oN23l+yGDCIP9G3KnDl/I/0zVGOobZUDCB2Z5yYYXts=
+github.com/go-gost/plugin v0.6.1/go.mod h1:48pqi8/zS5OhEEoFETYZCqu2sR59DX3QxG5SjGmPWcU=
 github.com/go-gost/quic-dissector v0.1.0 h1:zOaw2XjKxMf6vVC1z4BHDKGHbCs4zrYU1Rxaz5d0TQU=
 github.com/go-gost/quic-dissector v0.1.0/go.mod h1:ar+I40Izq9ZT2k/aNnLFGEMvdeSOBLLKxhF/i3FSnQQ=
 github.com/go-gost/relay v0.7.0 h1:J8e3Sba6DtBJQotXY5j5EaZNWwtv6Z9CoCFQsnrHNcE=
 github.com/go-gost/relay v0.7.0/go.mod h1:Dku0f5sfjOClrZFiDmQUrYYJ4uof7rnkCUBfsl0PSAI=
 github.com/go-gost/tls-dissector v0.3.1 h1:gvOteWog5pjY/HCpc8l+gngmSi8Q6zl5rRrfK8gwRKA=
 github.com/go-gost/tls-dissector v0.3.1/go.mod h1:vGfog053fIm93iXBtvmVzMQqEJo5YwbbNaPNVDjbiOc=
-github.com/go-gost/x v0.16.0 h1:u7m/B1e9YOQPOrUJUZ9U81b4dUg1ROcM0qUiwSE3Esg=
+github.com/go-gost/x v0.16.1 h1:QoS4/ZtN3D19EL+9m/GXyq8tDY5CD1q+3JTzNOCsm+k=
-github.com/go-gost/x v0.16.0/go.mod h1:vijIgcAGgzfKhvPaV4NlPaoKX/C1C/8a3Zp1Yjjrok4=
+github.com/go-gost/x v0.16.1/go.mod h1:vijIgcAGgzfKhvPaV4NlPaoKX/C1C/8a3Zp1Yjjrok4=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.4.3 h1:CjnDlHq8ikf6E492q6eKboGOC0T8CDaOvkHCIg8idEI=
 github.com/go-logr/logr v1.4.3/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
@@ -197,18 +197,18 @@ github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyua
 github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/moby/docker-image-spec v1.3.1 h1:jMKff3w6PgbfSa69GfNg+zN/XLhfXJGnEx3Nl2EsFP0=
 github.com/moby/docker-image-spec v1.3.1/go.mod h1:eKmb5VW8vQEh/BAr2yvVNvuiJuY6UIocYsFu/DxxRpo=
-github.com/moby/go-archive v0.2.0 h1:zg5QDUM2mi0JIM9fdQZWC7U8+2ZfixfTYoHL7rWUcP8=
+github.com/moby/go-archive v0.3.0 h1:nos4BtzzUIqB406BgQnWGMI4qib9BZ8XUHU+ucv/n1c=
-github.com/moby/go-archive v0.2.0/go.mod h1:mNeivT14o8xU+5q1YnNrkQVpK+dnNe/K6fHqnTg4qPU=
+github.com/moby/go-archive v0.3.0/go.mod h1:Npdv43fFqlhZW7Xo8fbm3ZMYFvAGNviUPqX21VERbcE=
 github.com/moby/moby/api v1.54.1 h1:TqVzuJkOLsgLDDwNLmYqACUuTehOHRGKiPhvH8V3Nn4=
 github.com/moby/moby/api v1.54.1/go.mod h1:+RQ6wluLwtYaTd1WnPLykIDPekkuyD/ROWQClE83pzs=
 github.com/moby/moby/client v0.4.0 h1:S+2XegzHQrrvTCvF6s5HFzcrywWQmuVnhOXe2kiWjIw=
 github.com/moby/moby/client v0.4.0/go.mod h1:QWPbvWchQbxBNdaLSpoKpCdf5E+WxFAgNHogCWDoa7g=
 github.com/moby/patternmatcher v0.6.1 h1:qlhtafmr6kgMIJjKJMDmMWq7WLkKIo23hsrpR3x084U=
 github.com/moby/patternmatcher v0.6.1/go.mod h1:hDPoyOpDY7OrrMDLaYoY3hf52gNCR/YOUYxkhApJIxc=
-github.com/moby/sys/sequential v0.6.0 h1:qrx7XFUd/5DxtqcoH1h438hF5TmOvzC/lspjy7zgvCU=
+github.com/moby/sys/sequential v0.7.0 h1:ASQNGNROJSuOO6LL6bPHbKvuZu6NU8P4ldPWk31zj/8=
-github.com/moby/sys/sequential v0.6.0/go.mod h1:uyv8EUTrca5PnDsdMGXhZe6CCe8U/UiTWd+lL+7b/Ko=
+github.com/moby/sys/sequential v0.7.0/go.mod h1:NfSTAp6V3fw4tmkD62PEcOKeZKquXT8VKCkf7aVR79o=
-github.com/moby/sys/user v0.4.0 h1:jhcMKit7SA80hivmFJcbB1vqmw//wU61Zdui2eQXuMs=
+github.com/moby/sys/user v0.4.1 h1:RgjRlaDKi/Xmyrz4t8lyzXT6v2ooFeO/7xtchmhVWE0=
-github.com/moby/sys/user v0.4.0/go.mod h1:bG+tYYYJgaMtRKgEmuueC0hJEAZWwtIbZTB+85uoHjs=
+github.com/moby/sys/user v0.4.1/go.mod h1:E9QsW5WRe1kUAf7kW8hXKwu1uhsZEAdPLYHYSDudF4Y=
 github.com/moby/sys/userns v0.1.0 h1:tVLXkFOxVu9A64/yh59slHVv9ahO9UIev4JZusOLG/g=
 github.com/moby/sys/userns v0.1.0/go.mod h1:IHUYgu/kao6N8YZlp9Cf444ySSvCmDlmzUcYfDHOl28=
 github.com/moby/term v0.5.2 h1:6qk3FJAFDs6i/q3W/pQ97SX192qKfZgGjCQqfCJkgzQ=
@@ -378,18 +378,18 @@ go.mongodb.org/mongo-driver/v2 v2.5.0 h1:yXUhImUjjAInNcpTcAlPHiT7bIXhshCTL3jVBkF
 go.mongodb.org/mongo-driver/v2 v2.5.0/go.mod h1:yOI9kBsufol30iFsl1slpdq1I0eHPzybRWdyYUs8K/0=
 go.opentelemetry.io/auto/sdk v1.2.1 h1:jXsnJ4Lmnqd11kwkBV2LgLoFMZKizbCi5fNZ/ipaZ64=
 go.opentelemetry.io/auto/sdk v1.2.1/go.mod h1:KRTj+aOaElaLi+wW1kO/DZRXwkF4C5xPbEe3ZiIhN7Y=
-go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0 h1:sbiXRNDSWJOTobXh5HyQKjq6wUC5tNybqjIqDpAY4CU=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.61.0 h1:F7Jx+6hwnZ41NSFTO5q4LYDtJRXBf2PD0rNBkeB/lus=
-go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.60.0/go.mod h1:69uWxva0WgAA/4bu2Yy70SLDBwZXuQ6PbBpbsa5iZrQ=
+go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.61.0/go.mod h1:UHB22Z8QsdRDrnAtX4PntOl36ajSxcdUMt1sF7Y6E7Q=
-go.opentelemetry.io/otel v1.43.0 h1:mYIM03dnh5zfN7HautFE4ieIig9amkNANT+xcVxAj9I=
+go.opentelemetry.io/otel v1.44.0 h1:JjwHmHpA4iZ3wBxluu2fbbE7j4kqlE8jXyAyPXH7HqU=
-go.opentelemetry.io/otel v1.43.0/go.mod h1:JuG+u74mvjvcm8vj8pI5XiHy1zDeoCS2LB1spIq7Ay0=
+go.opentelemetry.io/otel v1.44.0/go.mod h1:BMgjTHL9WPRlRjL2oZCBTL4whCGtXch2H4BhOPIAyYc=
-go.opentelemetry.io/otel/metric v1.43.0 h1:d7638QeInOnuwOONPp4JAOGfbCEpYb+K6DVWvdxGzgM=
+go.opentelemetry.io/otel/metric v1.44.0 h1:1w0gILTcHdr3YI+ixLyjemwrVnsMURbTZFrSYCdDdmc=
-go.opentelemetry.io/otel/metric v1.43.0/go.mod h1:RDnPtIxvqlgO8GRW18W6Z/4P462ldprJtfxHxyKd2PY=
+go.opentelemetry.io/otel/metric v1.44.0/go.mod h1:8O7hanEPBNgEMmybD3s2VBKcgWOCsA6tzHBPODAiquo=
-go.opentelemetry.io/otel/sdk v1.43.0 h1:pi5mE86i5rTeLXqoF/hhiBtUNcrAGHLKQdhg4h4V9Dg=
+go.opentelemetry.io/otel/sdk v1.44.0 h1:nHYwb9lK+fJPU/dnT6s7W7Z8itMWyqrnVfbheVYrZ58=
-go.opentelemetry.io/otel/sdk v1.43.0/go.mod h1:P+IkVU3iWukmiit/Yf9AWvpyRDlUeBaRg6Y+C58QHzg=
+go.opentelemetry.io/otel/sdk v1.44.0/go.mod h1:Osuydd3Se74nqjAKxid74N5eC+jfEqfTegHRnq58oK0=
-go.opentelemetry.io/otel/sdk/metric v1.43.0 h1:S88dyqXjJkuBNLeMcVPRFXpRw2fuwdvfCGLEo89fDkw=
+go.opentelemetry.io/otel/sdk/metric v1.44.0 h1:3LlKgI+VjbVsjNRFZJZAJ30WjXC5VkNRks6si09iEfI=
-go.opentelemetry.io/otel/sdk/metric v1.43.0/go.mod h1:C/RJtwSEJ5hzTiUz5pXF1kILHStzb9zFlIEe85bhj6A=
+go.opentelemetry.io/otel/sdk/metric v1.44.0/go.mod h1:5B5pMARnXxKhltooO4xUuCBorl65a4EpnTalObqOigA=
-go.opentelemetry.io/otel/trace v1.43.0 h1:BkNrHpup+4k4w+ZZ86CZoHHEkohws8AY+WTX09nk+3A=
+go.opentelemetry.io/otel/trace v1.44.0 h1:jxF5CsGYCe74MCRx2X4g7WsY/VBKRqqpNvXlX/6gtIk=
-go.opentelemetry.io/otel/trace v1.43.0/go.mod h1:/QJhyVBUUswCphDVxq+8mld+AvhXZLhe+8WVFxiFff0=
+go.opentelemetry.io/otel/trace v1.44.0/go.mod h1:oLl1jrMQAVo6v3GAggN+1VH9VIz9iUSvW53sW1Q8PIE=
 go.uber.org/mock v0.6.0 h1:hyF9dfmbgIX5EfOdasqLsWD6xqpNZlXblLB/Dbnwv3Y=
 go.uber.org/mock v0.6.0/go.mod h1:KiVJ4BqZJaMj4svdfmHM0AUx4NJYO8ZNpPnZn1Z+BBU=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
@@ -401,8 +401,8 @@ golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201012173705-84dcc777aaee/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201016220609-9e8e0b390897/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.54.0 h1:YLIA59K4fiNzHzjnZt2tUJQjQtUWfWbeHBqKtk3eScw=
+golang.org/x/crypto v0.55.0 h1:+KWHjbgOaAQ66dh/YlkZKHlz9ZUlq61AFirAR9ntP8M=
-golang.org/x/crypto v0.54.0/go.mod h1:KWL8ny2AZdGR2cWmzeHrp2azQPGogOv+HeQaVEXC2dk=
+golang.org/x/crypto v0.55.0/go.mod h1:uq0V9dE/fzQuJtbnL+2EhWOE63vo164FY8xqEnV9xis=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20241210194714-1829a127f884 h1:Y/Mj/94zIQQGHVSv1tTtQBDaQaJe62U9bkDZKKyhPCU=
 golang.org/x/exp v0.0.0-20241210194714-1829a127f884/go.mod h1:qj5a5QZpwLU2NLQudwIN5koi3beDhSAlJwa67PuM98c=
@@ -411,8 +411,8 @@ golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvx
 golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
 golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
 golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/mod v0.37.0 h1:vF1DjpVEshcIqoEaauuHebaLk1O1forxjxBaVn884JQ=
+golang.org/x/mod v0.38.0 h1:MECBjubtXD7yj4HrhIUcywNaGeNVUdfVnxmPajOk4yk=
-golang.org/x/mod v0.37.0/go.mod h1:m8S8VeM9r4dzDwjrKO0a1sZP3YjeMamRRlD+fmR2Q/0=
+golang.org/x/mod v0.38.0/go.mod h1:V6Xz0pq8TQ3dGqVQ1FVHuelZpAL0uNhSkk9ogYP3c40=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -421,8 +421,8 @@ golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201010224723-4f7140c49acb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201031054903-ff519b6c9102/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.57.0 h1:K5+3DljvIuDG9/Jv9rvyMywYNFCQ9RSUY6OOTTkT+tE=
+golang.org/x/net v0.58.0 h1:ynWG7rqYi4ccpTEuPZ2QGWHktVEM9DMCj9yzDE0Q7To=
-golang.org/x/net v0.57.0/go.mod h1:KpXc8iv+r3XplLAG/f7Jsf9RPszJzdR0f58q9vGOuEU=
+golang.org/x/net v0.58.0/go.mod h1:YwCddHnFlT7eLQqVprV19OnhLGtc5xOKgE0RyqgfWAU=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -447,8 +447,8 @@ golang.org/x/term v0.45.0 h1:NwWyBmoJCbfTHpxrWoZ9C6/VxOf7ic219I8xZZFdrf0=
 golang.org/x/term v0.45.0/go.mod h1:9aqxs0blBcrm/n0L9QW0aRVD+ktan8ssZromtqJC43w=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.40.0 h1:Ub2Z6/xjgF1WrYQz2nuITOEegKFtiIy+rieRJ5lHZKs=
+golang.org/x/text v0.41.0 h1:vz/seA0lnX87Othu2f/0L24RcgrXD9/YFTSuGjj3rH8=
-golang.org/x/text v0.40.0/go.mod h1:hpnzDAfGV753zIKo+wk3u1bVKCGPbrnF7+7LBF/UHVY=
+golang.org/x/text v0.41.0/go.mod h1:jvf1O8ajNzZqhSrQBPbutR/EB83Cc0CFrezNQIwbb5M=
 golang.org/x/time v0.12.0 h1:ScB/8o8olJvc+CQPWrK3fPZNfh7qgwCrY0zJmoEQLSE=
 golang.org/x/time v0.12.0/go.mod h1:CDIdPxbZBQxdj6cxyCIdrNogrJKMJ7pr37NYpMcMDSg=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -457,8 +457,8 @@ golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
 golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.47.0 h1:7Kn5x/d1svx/PzryTsqeoZN4TZwqeH5pGWjefhLi/1Q=
+golang.org/x/tools v0.48.0 h1:3+hClM1aLL5mjMKm5ovokw9epgRXPuu2tILgismM6RE=
-golang.org/x/tools v0.47.0/go.mod h1:dFHnyTvFWY212G+h7ZY4Vsp/K3U4/7W9TyVaAul8uCA=
+golang.org/x/tools v0.48.0/go.mod h1:08xX0orndb/F7jJxGDicx061tyd5pcMto75YMAXr6lk=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 h1:B82qJJgjvYKsXS9jeunTOisW56dUokqW/FOteYJJ/yg=
@@ -478,8 +478,8 @@ google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyac
 google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
 google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
-google.golang.org/grpc v1.82.1 h1:NnAxzGRA0677vCa4BUkOAnO5+FfQqVl9iUXeD0IqcGE=
+google.golang.org/grpc v1.83.2 h1:EManeRomTObA0BU7I8vXgg/78uE5MJ9M8B39EX2WscU=
-google.golang.org/grpc v1.82.1/go.mod h1:yzTZ1TB1Z3SG+LIYaI+WiE8D5+PZ3ArnrSp8zF3+/ZA=
+google.golang.org/grpc v1.83.2/go.mod h1:YPI1hK3kDked6iHvgX3tR0y+nX/qpMFKhPgFsokw1S8=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=

tests/e2e/quic_test.go

@@ -0,0 +1,135 @@
+package e2e
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/suite"
+	"github.com/testcontainers/testcontainers-go"
+)
+
+// QUICSuite covers the QUIC listener/dialer pair (listener type: quic, dialer
+// type: quic) with the cipherKey obfuscation enabled. It uses the canonical
+// GOST chaining pattern: a client container exposes a plain HTTP proxy that
+// tunnels through a quic chain to a quic server (HTTP over QUIC).
+type QUICSuite struct {
+	suite.Suite
+	ctx    context.Context
+	echoC  testcontainers.Container
+	echoIP string
+}
+
+func (s *QUICSuite) SetupSuite() {
+	s.ctx = context.Background()
+
+	s.T().Logf("start tcp echo container...")
+	echoC, err := RunEchoContainer(s.ctx, SharedNetworkName)
+	s.Require().NoError(err)
+	s.echoC = echoC
+
+	echoIP, err := echoC.ContainerIP(s.ctx)
+	s.Require().NoError(err)
+	s.echoIP = echoIP
+}
+
+func (s *QUICSuite) TearDownSuite() {
+	if s.echoC != nil {
+		s.echoC.Terminate(s.ctx)
+	}
+}
+
+// startChain brings up a quic server (alias "quic-server", cipherKey enabled,
+// http handler) and a client container that chains to it through a quic
+// dialer. The client exposes port 8080 for curl.
+func (s *QUICSuite) startChain() (testcontainers.Container, testcontainers.Container) {
+	s.T().Helper()
+
+	serverC, err := RunGostContainerWithOptions(s.ctx, SharedNetworkName,
+		"testdata/quic/server.yaml", []string{"quic-server"}, []string{"18843/udp"})
+	s.Require().NoError(err)
+
+	rendered, err := RenderConfig("testdata/quic/client.yaml", ConfigData{ServerAddr: "quic-server:18843"})
+	s.Require().NoError(err)
+	s.T().Cleanup(func() { os.Remove(rendered) })
+
+	clientC, err := RunGostContainerWithPorts(s.ctx, SharedNetworkName, rendered, "8080/tcp")
+	s.Require().NoError(err)
+
+	return serverC, clientC
+}
+
+// curlEcho runs curl through the client's local http proxy and returns the
+// exit code plus the captured body.
+func (s *QUICSuite) curlEcho(clientC testcontainers.Container) (int, string) {
+	s.T().Helper()
+	cmd := []string{"curl", "-s", "--max-time", "20", "-x", "http://127.0.0.1:8080",
+		fmt.Sprintf("http://%s:5678/", s.echoIP)}
+	code, out, _ := clientC.Exec(s.ctx, cmd)
+	body, _ := io.ReadAll(out)
+	return code, string(body)
+}
+
+// sendInvalidDatagram sends a single malformed (non-encrypted) UDP datagram to
+// the quic server's listener, reproducing the issue's repro packet.
+func (s *QUICSuite) sendInvalidDatagram(clientC testcontainers.Container) {
+	s.T().Helper()
+	cmd := []string{"python3", "-c",
+		"import socket; s=socket.socket(socket.AF_INET, socket.SOCK_DGRAM); s.sendto(b\"x\", (\"quic-server\", 18843))"}
+	code, out, err := clientC.Exec(s.ctx, cmd)
+	s.Require().NoError(err)
+	if code != 0 {
+		b, _ := io.ReadAll(out)
+		s.T().Fatalf("send invalid datagram failed (%d): %s", code, string(b))
+	}
+}
+
+// TestQUICForwardCipherKeySurvivesInvalidDatagram verifies that a malformed
+// UDP datagram does not close the shared QUIC transport (go-gost/x#125).
+//
+// With the bug, cipherConn.ReadFrom returned the decrypt error straight to
+// quic-go, which treats any packet-socket error as fatal and closes the shared
+// transport: a single invalid datagram kills the listener and correct clients
+// subsequently time out. With the fix the invalid datagram is discarded and
+// the listener keeps serving.
+//
+// Sequence: baseline forward works -> malformed datagram -> forward still works.
+func (s *QUICSuite) TestQUICForwardCipherKeySurvivesInvalidDatagram() {
+	serverC, clientC := s.startChain()
+	defer serverC.Terminate(s.ctx)
+	defer clientC.Terminate(s.ctx)
+
+	// Baseline: a valid QUIC forward must work before we poke the listener.
+	code, body := s.curlEcho(clientC)
+	if code != 0 || !strings.Contains(body, "hello-gost") {
+		s.dump("quic-baseline logs", clientC, serverC)
+	}
+	s.Require().Equal(0, code, "baseline QUIC forward should work")
+	s.Require().Contains(body, "hello-gost")
+
+	// Send one malformed UDP datagram to the quic listener's cipher socket.
+	s.sendInvalidDatagram(clientC)
+
+	// The listener must still be alive: a fresh QUIC forward must succeed.
+	code, body = s.curlEcho(clientC)
+	if code != 0 || !strings.Contains(body, "hello-gost") {
+		s.dump("quic-after-invalid logs", clientC, serverC)
+	}
+	s.Require().Equal(0, code,
+		"QUIC forward should still work after an invalid datagram (issue #125)")
+	s.Require().Contains(body, "hello-gost",
+		"listener must not close on an invalid datagram (issue #125)")
+}
+
+func (s *QUICSuite) dump(label string, cs ...testcontainers.Container) {
+	for _, c := range cs {
+		DumpLogs(s.T(), s.ctx, fmt.Sprintf("%s: %s", label, c.GetContainerID()), c)
+	}
+}
+
+func TestQUICSuite(t *testing.T) {
+	suite.Run(t, new(QUICSuite))
+}

tests/e2e/red_sniffing_whitelist_test.go

@@ -0,0 +1,139 @@
+package e2e
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"strings"
+	"testing"
+
+	"github.com/moby/moby/client"
+	"github.com/stretchr/testify/suite"
+	"github.com/testcontainers/testcontainers-go"
+	"github.com/testcontainers/testcontainers-go/wait"
+)
+
+// RedSniffingWhitelistSuite reproduces go-gost/gost#899: whitelist bypass +
+// sniffing on a transparent (red) proxy.
+//
+// Inside a single privileged container, iptables redirects all outbound TCP to
+// the gost red service, so the handler sees the original destination IP via
+// SO_ORIGINAL_DST. The whitelist contains only a domain (the docker network
+// alias "https-echo"); a bare destination IP is never in it. On a broken build
+// (go-gost/x@fe394a8, x >= v0.13.12) the pre-sniffing bypass check on the
+// destination IP rejects every connection before SNI sniffing runs, making the
+// domain whitelist dead. The fix skips that check in whitelist mode and lets
+// the sniffer match the SNI host. This suite also asserts the security
+// property the skip must not weaken: a non-whitelisted SNI is still rejected.
+type RedSniffingWhitelistSuite struct {
+	suite.Suite
+	ctx        context.Context
+	httpsEchoC testcontainers.Container
+	gostC      testcontainers.Container
+}
+
+// redirectRules are installed in the gost container before gost starts:
+// loopback traffic (incl. Docker's embedded DNS) and gost's own marked sockets
+// are exempt; every other TCP packet is redirected to the red service.
+const redirectRules = `
+iptables -t nat -A OUTPUT -m addrtype --dst-type LOCAL -j RETURN
+iptables -t nat -A OUTPUT -m mark --mark 114514 -j RETURN
+iptables -t nat -A OUTPUT -p tcp -j REDIRECT --to-ports 12345
+`
+
+func (s *RedSniffingWhitelistSuite) SetupSuite() {
+	s.ctx = context.Background()
+
+	echoC, err := RunHTTPSEchoContainer(s.ctx, SharedNetworkName)
+	s.Require().NoError(err)
+	s.httpsEchoC = echoC
+
+	req := testcontainers.ContainerRequest{
+		FromDockerfile: testcontainers.FromDockerfile{
+			Context:    ".",
+			Dockerfile: "Dockerfile",
+			Repo:       "gost-e2e",
+			Tag:        "latest",
+			KeepImage:  true,
+			BuildOptionsModifier: func(opts *client.ImageBuildOptions) {
+				opts.NetworkMode = "host"
+			},
+		},
+		Networks: []string{SharedNetworkName},
+		CapAdd:   []string{"NET_ADMIN"},
+		Files: []testcontainers.ContainerFile{
+			{HostFilePath: GostBinPath, ContainerFilePath: "/bin/gost", FileMode: 0755},
+			{HostFilePath: "testdata/red_sniffing/whitelist.yaml", ContainerFilePath: "/config.yaml", FileMode: 0644},
+		},
+		Cmd:        []string{"sh", "-c", redirectRules + "\nexec /bin/gost -C /config.yaml"},
+		WaitingFor: wait.ForLog("listening on"),
+	}
+
+	gostC, err := testcontainers.GenericContainer(s.ctx, testcontainers.GenericContainerRequest{
+		ContainerRequest: req,
+		Started:          true,
+	})
+	s.Require().NoError(err)
+	s.gostC = gostC
+}
+
+func (s *RedSniffingWhitelistSuite) TearDownSuite() {
+	if s.gostC != nil {
+		s.gostC.Terminate(s.ctx)
+	}
+	if s.httpsEchoC != nil {
+		s.httpsEchoC.Terminate(s.ctx)
+	}
+}
+
+// TestWhitelistedDomainViaSNI is the gost#899 golden path: curl to a domain in
+// the whitelist should be forwarded because the sniffer matches its SNI. The
+// kernel redirects the outbound TCP to the red service, which must not reject
+// the bare destination IP before sniffing. Retries tolerate startup timing.
+func (s *RedSniffingWhitelistSuite) TestWhitelistedDomainViaSNI() {
+	s.T().Helper()
+	cmd := []string{"sh", "-c", `
+for i in $(seq 1 30); do
+  body=$(curl -ks --max-time 5 https://https-echo:8443/ 2>/dev/null)
+  echo "$body" | grep -q hello-gost && { echo "$body"; exit 0; }
+  sleep 1
+done
+echo "$body"`}
+	_, out, err := s.gostC.Exec(s.ctx, cmd)
+	s.Require().NoError(err)
+	body, _ := io.ReadAll(out)
+
+	if !strings.Contains(string(body), "hello-gost") {
+		DumpLogs(s.T(), s.ctx, "gost-red logs", s.gostC)
+	}
+	s.Require().Contains(string(body), "hello-gost",
+		"whitelisted domain must be forwarded via SNI, not rejected on the bare IP")
+}
+
+// TestNonWhitelistedHostRejected verifies that skipping the pre-sniffing check
+// in whitelist mode does not weaken the whitelist: a connection whose sniffed
+// SNI is not allowlisted must still be rejected. curl connects to the same
+// echo IP but with a different SNI, so only the SNI can drive the decision.
+func (s *RedSniffingWhitelistSuite) TestNonWhitelistedHostRejected() {
+	s.T().Helper()
+	ip, err := s.httpsEchoC.ContainerIP(s.ctx)
+	s.Require().NoError(err)
+
+	cmd := []string{"sh", "-c", fmt.Sprintf(
+		"curl -ks --resolve other.test:8443:%s --max-time 5 https://other.test:8443/ 2>&1", ip)}
+	code, _, err := s.gostC.Exec(s.ctx, cmd)
+	s.Require().NoError(err)
+	s.Require().NotZero(code,
+		"curl to a non-whitelisted SNI should fail; got exit %d", code)
+
+	logs, err := s.gostC.Logs(s.ctx)
+	s.Require().NoError(err)
+	defer logs.Close()
+	logBody, _ := io.ReadAll(logs)
+	s.Require().Contains(string(logBody), "bypass:",
+		"gost should log a bypass decision for the non-whitelisted SNI")
+}
+
+func TestRedSniffingWhitelistSuite(t *testing.T) {
+	suite.Run(t, new(RedSniffingWhitelistSuite))
+}

tests/e2e/testdata/quic/client.yaml

@@ -0,0 +1,22 @@
+services:
+- name: http-proxy
+  addr: :8080
+  handler:
+    type: http
+    chain: quic-chain
+  listener:
+    type: tcp
+
+chains:
+- name: quic-chain
+  hops:
+  - name: hop-0
+    nodes:
+    - name: node-0
+      addr: {{.ServerAddr}}
+      connector:
+        type: http
+      dialer:
+        type: quic
+        metadata:
+          cipherKey: 0123456789abcdef0123456789abcdef

tests/e2e/testdata/quic/server.yaml

@@ -0,0 +1,9 @@
+services:
+- name: quic-http
+  addr: :18843
+  handler:
+    type: http
+  listener:
+    type: quic
+    metadata:
+      cipherKey: 0123456789abcdef0123456789abcdef

tests/e2e/testdata/red_sniffing/whitelist.yaml

@@ -0,0 +1,27 @@
+# gost#899: whitelist bypass + sniffing on a transparent (red) proxy.
+# The whitelist contains only a domain ("https-echo", the docker network alias
+# of the HTTPS echo container). A bare destination IP is never in it, so on a
+# broken build the pre-sniffing IP bypass check rejects every connection
+# before SNI sniffing can match the host. The fix skips that check in
+# whitelist mode and lets the sniffer drive the decision from the SNI.
+log:
+  level: debug
+services:
+  - name: transparent-egress
+    addr: ":12345"
+    bypass: allowlist
+    metadata:
+      so_mark: 114514
+    handler:
+      type: red
+      metadata:
+        sniffing: true
+        sniffing.timeout: 5s
+        sniffing.fallback: true
+    listener:
+      type: red
+bypasses:
+  - name: allowlist
+    whitelist: true
+    matchers:
+      - https-echo