Pull request 345: upd-quic-go

Squashed commit of the following:

commit 21a2b13
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Apr 26 14:01:20 2024 +0300

    all: upd to quic-go master

commit 69feed2
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Wed Apr 24 14:24:57 2024 +0300

    all: upd quic-go

go.mod

@@ -11,7 +11,8 @@ require (
 	github.com/jessevdk/go-flags v1.5.0
 	github.com/miekg/dns v1.1.58
 	github.com/patrickmn/go-cache v2.1.0+incompatible
-	github.com/quic-go/quic-go v0.42.0
+	// TODO(a.garipov): Update to a tag when released.
+	github.com/quic-go/quic-go v0.42.1-0.20240424141022-12aa63824c7f
 	github.com/stretchr/testify v1.9.0
 	golang.org/x/exp v0.0.0-20240409090435-93d18d7e34b8
 	golang.org/x/net v0.24.0

go.sum

@@ -46,8 +46,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
 github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
-github.com/quic-go/quic-go v0.42.0 h1:uSfdap0eveIl8KXnipv9K7nlwZ5IqLlYOpJ58u5utpM=
-github.com/quic-go/quic-go v0.42.0/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
+github.com/quic-go/quic-go v0.42.1-0.20240424141022-12aa63824c7f h1:L7x60Z6AW2giF/SvbDpMglGHJxtmFJV03khPwXLDScU=
+github.com/quic-go/quic-go v0.42.1-0.20240424141022-12aa63824c7f/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=

proxy/server_https_test.go

@@ -438,7 +438,7 @@ func createTestHTTPClient(dnsProxy *Proxy, caPem []byte, http3Enabled bool) (cli
 				return quic.DialAddrEarly(ctx, addr, tlsCfg, cfg)
 			},
 			TLSClientConfig:    tlsClientConfig,
-			QuicConfig:         &quic.Config{},
+			QUICConfig:         &quic.Config{},
 			DisableCompression: true,
 		}
 	} else {

upstream/doh.go

@@ -555,7 +555,7 @@ func (p *dnsOverHTTPS) createTransportH3(
 		},
 		DisableCompression: true,
 		TLSClientConfig:    tlsConfig,
-		QuicConfig:         p.getQUICConfig(),
+		QUICConfig:         p.getQUICConfig(),
 	}
 
 	return &http3Transport{baseTransport: rt}, nil

upstream/doh_internal_test.go

@@ -151,10 +151,6 @@ func TestUpstreamDoH_raceReconnect(t *testing.T) {
 	// important to test for race conditions.
 	for _, tc := range testCases {
 		t.Run(tc.name, func(t *testing.T) {
-			if t.Name() == "TestUpstreamDoH_raceReconnect/http3" {
-				t.Skip("TODO(e.burkov): remove the skip when quic-go is fixed")
-			}
-
 			const timeout = time.Millisecond * 100
 			var requestsCount int32