Use CloseRead and CloseWrites

mtglib/internal/obfuscated2/client_handshake_test.go

@@ -42,7 +42,7 @@ func (suite *ClientHandshakeTestSuite) TestOk() {
 			writeData := make([]byte, len(snapshot.Encrypted.Text.data))
 			readData := make([]byte, len(snapshot.Decrypted.Text.data))
 
-			connMock := &testlib.NetConnMock{}
+			connMock := &testlib.EssentialsConnMock{}
 			connMock.On("Read", mock.Anything).
 				Once().
 				Return(len(snapshot.Decrypted.Text.data), nil).

mtglib/internal/obfuscated2/conn.go

@@ -2,11 +2,12 @@ package obfuscated2
 
 import (
 	"crypto/cipher"
-	"net"
+
+	"github.com/9seconds/mtg/v2/essentials"
 )
 
 type Conn struct {
-	net.Conn
+	essentials.Conn
 
 	Encryptor cipher.Stream
 	Decryptor cipher.Stream

mtglib/internal/obfuscated2/server_handshake_test.go

@@ -16,7 +16,7 @@ import (
 type ServerHandshakeTestSuite struct {
 	suite.Suite
 
-	connMock  *testlib.NetConnMock
+	connMock  *testlib.EssentialsConnMock
 	proxyConn obfuscated2.Conn
 	encryptor cipher.Stream
 	decryptor cipher.Stream
@@ -24,7 +24,7 @@ type ServerHandshakeTestSuite struct {
 
 func (suite *ServerHandshakeTestSuite) SetupTest() {
 	buf := &bytes.Buffer{}
-	suite.connMock = &testlib.NetConnMock{}
+	suite.connMock = &testlib.EssentialsConnMock{}
 
 	encryptor, decryptor, err := obfuscated2.ServerHandshake(buf)
 	suite.NoError(err)