feat: add network to Shadowsocks simplified config

common/net/network.go

@@ -1,5 +1,9 @@
 package net
 
+import (
+	"strings"
+)
+
 func (n Network) SystemString() string {
 	switch n {
 	case Network_TCP:
@@ -22,3 +26,26 @@ func HasNetwork(list []Network, network Network) bool {
 	}
 	return false
 }
+
+func ParseNetwork(net string) Network {
+	switch strings.ToLower(net) {
+	case "tcp":
+		return Network_TCP
+	case "udp":
+		return Network_UDP
+	case "unix":
+		return Network_UNIX
+	default:
+		return Network_Unknown
+	}
+}
+
+func ParseNetworkList(netlist string) []Network {
+	strlist := strings.Split(string(netlist), ",")
+	nl := make([]Network, len(strlist))
+	for idx, network := range strlist {
+		nl[idx] = ParseNetwork(network)
+	}
+
+	return nl
+}

infra/conf/cfgcommon/common.go

@@ -59,16 +59,7 @@ func (v *Address) Build() *net.IPOrDomain {
 type Network string
 
 func (v Network) Build() net.Network {
-	switch strings.ToLower(string(v)) {
-	case "tcp":
-		return net.Network_TCP
-	case "udp":
-		return net.Network_UDP
-	case "unix":
-		return net.Network_UNIX
-	default:
-		return net.Network_Unknown
-	}
+	return net.ParseNetwork(string(v))
 }
 
 type NetworkList []Network

proxy/shadowsocks/simplified/config.go

@@ -4,6 +4,7 @@ import (
 	"context"
 
 	"github.com/v2fly/v2ray-core/v4/common"
+	"github.com/v2fly/v2ray-core/v4/common/net"
 	"github.com/v2fly/v2ray-core/v4/common/protocol"
 	"github.com/v2fly/v2ray-core/v4/common/serial"
 	"github.com/v2fly/v2ray-core/v4/proxy/shadowsocks"
@@ -19,6 +20,7 @@ func init() {
 					CipherType: shadowsocks.CipherFromString(simplifiedServer.Method),
 				}),
 			},
+			Network: net.ParseNetworkList(simplifiedServer.Network),
 		}
 
 		return common.CreateObject(ctx, fullServer)

proxy/shadowsocks/simplified/config.pb.go

@@ -29,6 +29,7 @@ type ServerConfig struct {
 
 	Method   string `protobuf:"bytes,1,opt,name=method,proto3" json:"method,omitempty"`
 	Password string `protobuf:"bytes,2,opt,name=password,proto3" json:"password,omitempty"`
+	Network  string `protobuf:"bytes,3,opt,name=network,proto3" json:"network,omitempty"`
 }
 
 func (x *ServerConfig) Reset() {
@@ -77,6 +78,13 @@ func (x *ServerConfig) GetPassword() string {
 	return ""
 }
 
+func (x *ServerConfig) GetNetwork() string {
+	if x != nil {
+		return x.Network
+	}
+	return ""
+}
+
 type ClientConfig struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -160,34 +168,36 @@ var file_proxy_shadowsocks_simplified_config_proto_rawDesc = []byte{
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 }
 
 var (

proxy/shadowsocks/simplified/config.proto

@@ -15,6 +15,7 @@ message ServerConfig{
 
   string method = 1;
   string password = 2;
+  string network = 3;
 }
 
 message ClientConfig {