Add udpnat test

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世界 2023-04-18 14:33:49 +08:00
parent 551e555363
commit f4fa22f145
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3 changed files with 80 additions and 21 deletions

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@ -10,8 +10,8 @@ require (
github.com/docker/docker v23.0.3+incompatible
github.com/docker/go-connections v0.4.0
github.com/gofrs/uuid/v5 v5.0.0
github.com/sagernet/sing v0.2.2
github.com/sagernet/sing-shadowsocks v0.2.1-0.20230408141421-e40d6a4e42d4
github.com/sagernet/sing v0.2.4-0.20230418025125-f196b4303e31
github.com/sagernet/sing-shadowsocks v0.2.2-0.20230418025154-6114beeeba6d
github.com/spyzhov/ajson v0.8.0
github.com/stretchr/testify v1.8.2
go.uber.org/goleak v1.2.1
@ -20,7 +20,7 @@ require (
require (
berty.tech/go-libtor v1.0.385 // indirect
github.com/Dreamacro/clash v1.14.0 // indirect
github.com/Dreamacro/clash v1.15.0 // indirect
github.com/Microsoft/go-winio v0.5.1 // indirect
github.com/ajg/form v1.5.1 // indirect
github.com/andybalholm/brotli v1.0.5 // indirect
@ -70,10 +70,10 @@ require (
github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97 // indirect
github.com/sagernet/quic-go v0.0.0-20230202071646-a8c8afb18b32 // indirect
github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 // indirect
github.com/sagernet/sing-dns v0.1.5-0.20230408004833-5adaf486d440 // indirect
github.com/sagernet/sing-shadowtls v0.1.1-0.20230408141548-81d74d2a8661 // indirect
github.com/sagernet/sing-tun v0.1.4-0.20230326080954-8848c0e4cbab // indirect
github.com/sagernet/sing-vmess v0.1.4-0.20230409073451-6921c3dd77c7 // indirect
github.com/sagernet/sing-dns v0.1.5-0.20230418025317-8a132998b322 // indirect
github.com/sagernet/sing-shadowtls v0.1.2-0.20230417103049-4f682e05f19b // indirect
github.com/sagernet/sing-tun v0.1.4-0.20230418025339-bf7110b1abe4 // indirect
github.com/sagernet/sing-vmess v0.1.5-0.20230417103030-8c3070ae3fb3 // indirect
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 // indirect
github.com/sagernet/tfo-go v0.0.0-20230303015439-ffcfd8c41cf9 // indirect
github.com/sagernet/utls v0.0.0-20230309024959-6732c2ab36f2 // indirect

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@ -1,8 +1,8 @@
berty.tech/go-libtor v1.0.385 h1:RWK94C3hZj6Z2GdvePpHJLnWYobFr3bY/OdUJ5aoEXw=
berty.tech/go-libtor v1.0.385/go.mod h1:9swOOQVb+kmvuAlsgWUK/4c52pm69AdbJsxLzk+fJEw=
github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 h1:UQHMgLO+TxOElx5B5HZ4hJQsoJ/PvUvKRhJHDQXO8P8=
github.com/Dreamacro/clash v1.14.0 h1:ehJ/C/1m9LEjmME72WSE/Y2YqbR3Q54AbjqiRCvtyW4=
github.com/Dreamacro/clash v1.14.0/go.mod h1:ia2CU7V713H1QdCqMwOLK9U9V5Ay8X0voj3yQr2tk+I=
github.com/Dreamacro/clash v1.15.0 h1:mlpD950VEggXZBNahV66hyKDRxcczkj3vymoAt78KyE=
github.com/Dreamacro/clash v1.15.0/go.mod h1:WNH69bN11LiAdgdSr4hpkEuXVMfBbWyhEKMCTx9BtNE=
github.com/Microsoft/go-winio v0.5.1 h1:aPJp2QD7OOrhO5tQXqQoGSJc+DjDtWTGLOmNyAm6FgY=
github.com/Microsoft/go-winio v0.5.1/go.mod h1:JPGBdM1cNvN/6ISo+n8V5iA4v8pBzdOpzfwIujj1a84=
github.com/ajg/form v1.5.1 h1:t9c7v8JUKu/XxOGBU0yjNpaMloxGEJhUkqFRq0ibGeU=
@ -126,18 +126,18 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byL
github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
github.com/sagernet/sing v0.0.0-20220817130738-ce854cda8522/go.mod h1:QVsS5L/ZA2Q5UhQwLrn0Trw+msNd/NPGEhBKR/ioWiY=
github.com/sagernet/sing v0.1.8/go.mod h1:jt1w2u7lJQFFSGLiRrRIs5YWmx4kAPfWuOejuDW9qMk=
github.com/sagernet/sing v0.2.2 h1:qfEdSLuwFgIIkeLOcwVQkVDzKLHtclXb93Ql0zZA+aE=
github.com/sagernet/sing v0.2.2/go.mod h1:Ta8nHnDLAwqySzKhGoKk4ZIB+vJ3GTKj7UPrWYvM+4w=
github.com/sagernet/sing-dns v0.1.5-0.20230408004833-5adaf486d440 h1:VH8/BcOVuApHtS+vKP+khxlGRcXH7KKhgkTDtNynqSQ=
github.com/sagernet/sing-dns v0.1.5-0.20230408004833-5adaf486d440/go.mod h1:69PNSHyEmXdjf6C+bXBOdr2GQnPeEyWjIzo/MV8gmz8=
github.com/sagernet/sing-shadowsocks v0.2.1-0.20230408141421-e40d6a4e42d4 h1:mKpXBBnAhTy9/CvDKqt5cN78LKX8cVUqjoWEXI/g0No=
github.com/sagernet/sing-shadowsocks v0.2.1-0.20230408141421-e40d6a4e42d4/go.mod h1:NFEROpOEiLG+lEoSPNpSL2yDyXx6q0OJvwWnEAd40cI=
github.com/sagernet/sing-shadowtls v0.1.1-0.20230408141548-81d74d2a8661 h1:QnV79JbJbJGT0MJJfd8o7QMEfRu3eUVKsmahxFMonrc=
github.com/sagernet/sing-shadowtls v0.1.1-0.20230408141548-81d74d2a8661/go.mod h1:xCeSRP8cV32aPsY+6BbRdJjyD6q8ufdKwhgqxEbU/3U=
github.com/sagernet/sing-tun v0.1.4-0.20230326080954-8848c0e4cbab h1:a9oeWuPBuIZ70qMhIIH6RrYhp886xN9jJIwsuu4ZFUo=
github.com/sagernet/sing-tun v0.1.4-0.20230326080954-8848c0e4cbab/go.mod h1:4YxIDEkkCjGXDOTMPw1SXpLmCQUFAWuaQN250oo+928=
github.com/sagernet/sing-vmess v0.1.4-0.20230409073451-6921c3dd77c7 h1:ZArINfN+zcHMdZCeRFOm4rO3SWyvYuLg3VhWcA5zonc=
github.com/sagernet/sing-vmess v0.1.4-0.20230409073451-6921c3dd77c7/go.mod h1:A9iGfwYmAEmVg8bavkqQ7Hx7nr9Pc2oWMYDwbLIBDjY=
github.com/sagernet/sing v0.2.4-0.20230418025125-f196b4303e31 h1:qgq8jeY/rbnY9NwYXByO//AP0ByIxnsKUxQx1tOB3W0=
github.com/sagernet/sing v0.2.4-0.20230418025125-f196b4303e31/go.mod h1:Ta8nHnDLAwqySzKhGoKk4ZIB+vJ3GTKj7UPrWYvM+4w=
github.com/sagernet/sing-dns v0.1.5-0.20230418025317-8a132998b322 h1:UDSeJZ2xB3dj1lySnM5LpF48dGlphGstw2BqtkJwcZI=
github.com/sagernet/sing-dns v0.1.5-0.20230418025317-8a132998b322/go.mod h1:2wjxSr1Gbecq9A0ESA9cnR399tQTcpCZEOGytekb+qI=
github.com/sagernet/sing-shadowsocks v0.2.2-0.20230418025154-6114beeeba6d h1:UUxtLujzp5jmtOXqXpSOGvHwHSZcBveKVDzRJ4GlnFU=
github.com/sagernet/sing-shadowsocks v0.2.2-0.20230418025154-6114beeeba6d/go.mod h1:Co3PJXcaZoLwHGBfT0rbSnn9C7ywc41zVYWtDeoeI/Q=
github.com/sagernet/sing-shadowtls v0.1.2-0.20230417103049-4f682e05f19b h1:ouW/6IDCrxkBe19YSbdCd7buHix7b+UZ6BM4Zz74XF4=
github.com/sagernet/sing-shadowtls v0.1.2-0.20230417103049-4f682e05f19b/go.mod h1:oG8bPerYI6cZ74KquY3DvA7ynECyrILPBnce6wtBqeI=
github.com/sagernet/sing-tun v0.1.4-0.20230418025339-bf7110b1abe4 h1:u94+wkW+t3nBwoaBNgnVCRPWUI5LdBQjMHY6jcibxpU=
github.com/sagernet/sing-tun v0.1.4-0.20230418025339-bf7110b1abe4/go.mod h1:bvcVzlf9q9dgxt8qKluW+zOXCFoN1+SpBG3sHTq8/9Q=
github.com/sagernet/sing-vmess v0.1.5-0.20230417103030-8c3070ae3fb3 h1:BHOnxrbC929JonuKqFdJ7ZbDp7zs4oTlH5KFvKtWu9U=
github.com/sagernet/sing-vmess v0.1.5-0.20230417103030-8c3070ae3fb3/go.mod h1:yKrAr+dqZd64DxBXCHWrYicp+n4qbqO73mtwv3dck8U=
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 h1:HuE6xSwco/Xed8ajZ+coeYLmioq0Qp1/Z2zczFaV8as=
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37/go.mod h1:3skNSftZDJWTGVtVaM2jfbce8qHnmH/AGDRe62iNOg0=
github.com/sagernet/tfo-go v0.0.0-20230303015439-ffcfd8c41cf9 h1:2ItpW1nMNkPzmBTxV0/eClCklHrFSQMnUGcpUmJxVeE=

59
test/udpnat_test.go Normal file
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@ -0,0 +1,59 @@
package main
import (
"context"
"net"
"testing"
"time"
"github.com/sagernet/sing/common"
"github.com/sagernet/sing/common/buf"
E "github.com/sagernet/sing/common/exceptions"
M "github.com/sagernet/sing/common/metadata"
N "github.com/sagernet/sing/common/network"
"github.com/sagernet/sing/common/udpnat"
)
func TestUDPNatClose(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
connCtx, connCancel := common.ContextWithCancelCause(context.Background())
defer connCancel(net.ErrClosed)
service := udpnat.New[int](ctx, 1, &testUDPNatCloseHandler{connCancel})
service.NewPacket(ctx, 0, buf.As([]byte("Hello")), M.Metadata{}, func(natConn N.PacketConn) N.PacketWriter {
return &testPacketWriter{}
})
select {
case <-connCtx.Done():
if E.IsClosed(connCtx.Err()) {
t.Fatal(E.New("conn closed unexpectedly: ", connCtx.Err()))
}
case <-time.After(2 * time.Second):
t.Fatal("conn not closed")
}
}
type testUDPNatCloseHandler struct {
done common.ContextCancelCauseFunc
}
func (h *testUDPNatCloseHandler) NewPacketConnection(ctx context.Context, conn N.PacketConn, metadata M.Metadata) error {
for {
buffer := buf.NewPacket()
_, err := conn.ReadPacket(buffer)
buffer.Release()
if err != nil {
h.done(err)
return err
}
}
}
func (h *testUDPNatCloseHandler) NewError(ctx context.Context, err error) {
}
type testPacketWriter struct{}
func (t *testPacketWriter) WritePacket(buffer *buf.Buffer, destination M.Socksaddr) error {
return nil
}