massive refactoring for configuration

io/config/json/json.go

@@ -1,37 +0,0 @@
-// Package json contains io library for VConfig in Json format.
-package json
-
-import (
-	"encoding/json"
-	_ "fmt"
-
-	"github.com/v2ray/v2ray-core"
-)
-
-type JsonVUser struct {
-	id    string `json:"id"`
-	email string `json:"email"`
-}
-
-type JsonVConfig struct {
-	Port     uint8       `json:"port"`
-	Clients  []JsonVUser `json:"users"`
-	Protocol string      `json:"protocol"`
-}
-
-type JsonVConfigUnmarshaller struct {
-}
-
-func StringToVUser(id string) (u core.VUser, err error) {
-	return
-}
-
-func (*JsonVConfigUnmarshaller) Unmarshall(data []byte) (*core.VConfig, error) {
-	var jsonConfig JsonVConfig
-	err := json.Unmarshal(data, &jsonConfig)
-	if err != nil {
-		return nil, err
-	}
-	var vconfig = new(core.VConfig)
-	return vconfig, nil
-}

io/socks/socks.go

@@ -13,9 +13,10 @@ import (
 const (
 	socksVersion = uint8(5)
 
-	AuthNotRequired = byte(0x00)
-	AuthGssApi      = byte(0x01)
-	AuthUserPass    = byte(0x02)
+	AuthNotRequired      = byte(0x00)
+	AuthGssApi           = byte(0x01)
+	AuthUserPass         = byte(0x02)
+	AuthNoMatchingMethod = byte(0xFF)
 )
 
 // Authentication request header of Socks5 protocol