chore: replacing utls listener by crypto/tls

go.mod

@@ -83,7 +83,6 @@ require (
 	github.com/blang/vfs v1.0.0 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/cloudflare/circl v1.3.7 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/dchest/siphash v1.2.3 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect

go.sum

@@ -48,8 +48,6 @@ github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA
 github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
 github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
-github.com/cloudflare/circl v1.3.7 h1:qlCDlTPz2n9fu58M0Nh1J/JzcFpfgkFHHX3O35r5vcU=
-github.com/cloudflare/circl v1.3.7/go.mod h1:sRTcRWXGLrKw6yIGJ+l7amYJFfAXbZG0kBSc8r4zxgA=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -429,8 +427,6 @@ github.com/quic-go/quic-go v0.40.0 h1:GYd1iznlKm7dpHD7pOVpUvItgMPo/jrMgDWZhMCecq
 github.com/quic-go/quic-go v0.40.0/go.mod h1:PeN7kuVJ4xZbxSv/4OX6S1USOX8MJvydwpTx31vx60c=
 github.com/refraction-networking/utls v1.3.3 h1:f/TBLX7KBciRyFH3bwupp+CE4fzoYKCirhdRcC490sw=
 github.com/refraction-networking/utls v1.3.3/go.mod h1:DlecWW1LMlMJu+9qpzzQqdHDT/C2LAe03EdpLUz/RL8=
-github.com/refraction-networking/utls v1.6.7 h1:zVJ7sP1dJx/WtVuITug3qYUq034cDq9B2MR1K67ULZM=
-github.com/refraction-networking/utls v1.6.7/go.mod h1:BC3O4vQzye5hqpmDTWUqi4P5DDhzJfkV1tdqtawQIH0=
 github.com/refraction-networking/water v0.7.0-alpha h1:yLMAvIi0lHHD2mvwx63GLnptpjvnmBCWFvTHTWLykLk=
 github.com/refraction-networking/water v0.7.0-alpha/go.mod h1:VPQENA6E5+2V5RlX/yaBlTCKeFQ25j49DUc/pmmwkXE=
 github.com/refraction-networking/wazero v1.7.1-w h1:z7Ty5PsMkJEDBCsn3ELUjceQGBT0FMVGldOSpDK3giQ=

http_proxy.go

@@ -33,7 +33,6 @@ import (
 	"github.com/getlantern/http-proxy-lantern/v2/otel"
 	shadowsocks "github.com/getlantern/http-proxy-lantern/v2/shadowsocks"
 	"github.com/getlantern/http-proxy-lantern/v2/starbridge"
-	utls "github.com/refraction-networking/utls"
 
 	"github.com/xtaci/smux"
 
@@ -1038,12 +1037,12 @@ func (p *Proxy) listenWATER(addr string) (net.Listener, error) {
 		if err != nil {
 			log.Fatalf("Unable to read key file: %v", err)
 		}
-		cert, err := utls.X509KeyPair([]byte(certPEM), []byte(keyPEM))
+		cert, err := tls.X509KeyPair([]byte(certPEM), []byte(keyPEM))
 		if err != nil {
 			return nil, log.Errorf("failed to load cert: %w", err)
 		}
 
-		return utls.Listen("tcp", addr, &utls.Config{Certificates: []utls.Certificate{cert}})
+		return tls.Listen("tcp", addr, &tls.Config{Certificates: []tls.Certificate{cert}})
 	default:
 		return nil, log.Errorf("unsupported mismatch protocol provided: %s", p.WaterMismatchProtocol)
 	}