feat: add VLESS simplified config

proxy/vless/inbound/config.pb.go

@@ -8,6 +8,7 @@ package inbound
 
 import (
 	protocol "github.com/v2fly/v2ray-core/v4/common/protocol"
+	_ "github.com/v2fly/v2ray-core/v4/common/protoext"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	reflect "reflect"
@@ -165,6 +166,53 @@ func (x *Config) GetFallbacks() []*Fallback {
 	return nil
 }
 
+type SimplifiedConfig struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Users []string `protobuf:"bytes,1,rep,name=users,proto3" json:"users,omitempty"`
+}
+
+func (x *SimplifiedConfig) Reset() {
+	*x = SimplifiedConfig{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_proxy_vless_inbound_config_proto_msgTypes[2]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *SimplifiedConfig) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SimplifiedConfig) ProtoMessage() {}
+
+func (x *SimplifiedConfig) ProtoReflect() protoreflect.Message {
+	mi := &file_proxy_vless_inbound_config_proto_msgTypes[2]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use SimplifiedConfig.ProtoReflect.Descriptor instead.
+func (*SimplifiedConfig) Descriptor() ([]byte, []int) {
+	return file_proxy_vless_inbound_config_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *SimplifiedConfig) GetUsers() []string {
+	if x != nil {
+		return x.Users
+	}
+	return nil
+}
+
 var File_proxy_vless_inbound_config_proto protoreflect.FileDescriptor
 
 var file_proxy_vless_inbound_config_proto_rawDesc = []byte{
@@ -173,34 +221,40 @@ var file_proxy_vless_inbound_config_proto_rawDesc = []byte{
 	0x74, 0x6f, 0x12, 0x1e, 0x76, 0x32, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x72, 0x65, 0x2e, 0x70,
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-	0x6f, 0x33,
 }
 
 var (
@@ -215,14 +269,15 @@ func file_proxy_vless_inbound_config_proto_rawDescGZIP() []byte {
 	return file_proxy_vless_inbound_config_proto_rawDescData
 }
 
-var file_proxy_vless_inbound_config_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
+var file_proxy_vless_inbound_config_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
 var file_proxy_vless_inbound_config_proto_goTypes = []interface{}{
-	(*Fallback)(nil),      // 0: v2ray.core.proxy.vless.inbound.Fallback
+	(*Fallback)(nil),         // 0: v2ray.core.proxy.vless.inbound.Fallback
-	(*Config)(nil),        // 1: v2ray.core.proxy.vless.inbound.Config
+	(*Config)(nil),           // 1: v2ray.core.proxy.vless.inbound.Config
-	(*protocol.User)(nil), // 2: v2ray.core.common.protocol.User
+	(*SimplifiedConfig)(nil), // 2: v2ray.core.proxy.vless.inbound.SimplifiedConfig
+	(*protocol.User)(nil),    // 3: v2ray.core.common.protocol.User
 }
 var file_proxy_vless_inbound_config_proto_depIdxs = []int32{
-	2, // 0: v2ray.core.proxy.vless.inbound.Config.clients:type_name -> v2ray.core.common.protocol.User
+	3, // 0: v2ray.core.proxy.vless.inbound.Config.clients:type_name -> v2ray.core.common.protocol.User
 	0, // 1: v2ray.core.proxy.vless.inbound.Config.fallbacks:type_name -> v2ray.core.proxy.vless.inbound.Fallback
 	2, // [2:2] is the sub-list for method output_type
 	2, // [2:2] is the sub-list for method input_type
@@ -261,6 +316,18 @@ func file_proxy_vless_inbound_config_proto_init() {
 				return nil
 			}
 		}
+		file_proxy_vless_inbound_config_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*SimplifiedConfig); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -268,7 +335,7 @@ func file_proxy_vless_inbound_config_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_proxy_vless_inbound_config_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   2,
+			NumMessages:   3,
 			NumExtensions: 0,
 			NumServices:   0,
 		},

proxy/vless/inbound/config.proto

@@ -7,6 +7,7 @@ option java_package = "com.v2ray.core.proxy.vless.inbound";
 option java_multiple_files = true;
 
 import "common/protocol/user.proto";
+import "common/protoext/extensions.proto";
 
 message Fallback {
   string alpn = 1;
@@ -23,3 +24,10 @@ message Config {
   string decryption = 2;
   repeated Fallback fallbacks = 3;
 }
+
+message SimplifiedConfig{
+  option (v2ray.core.common.protoext.message_opt).type = "inbound";
+  option (v2ray.core.common.protoext.message_opt).short_name = "vless";
+
+  repeated string users = 1;
+}

proxy/vless/inbound/inbound.go

@@ -16,6 +16,7 @@ import (
 	"github.com/v2fly/v2ray-core/v4/common/net"
 	"github.com/v2fly/v2ray-core/v4/common/protocol"
 	"github.com/v2fly/v2ray-core/v4/common/retry"
+	"github.com/v2fly/v2ray-core/v4/common/serial"
 	"github.com/v2fly/v2ray-core/v4/common/session"
 	"github.com/v2fly/v2ray-core/v4/common/signal"
 	"github.com/v2fly/v2ray-core/v4/common/task"
@@ -40,6 +41,31 @@ func init() {
 		}
 		return New(ctx, config.(*Config), dc)
 	}))
+
+	common.Must(common.RegisterConfig((*SimplifiedConfig)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
+		simplifiedServer := config.(*SimplifiedConfig)
+		fullConfig := &Config{
+			Clients: func() (users []*protocol.User) {
+				for _, v := range simplifiedServer.Users {
+					account := &vless.Account{Id: v}
+					users = append(users, &protocol.User{
+						Account: serial.ToTypedMessage(account),
+					})
+				}
+				return
+			}(),
+		}
+
+		var dc dns.Client
+		if err := core.RequireFeatures(ctx, func(d dns.Client) error {
+			dc = d
+			return nil
+		}); err != nil {
+			return nil, err
+		}
+
+		return New(ctx, fullConfig, dc)
+	}))
 }
 
 // Handler is an inbound connection handler that handles messages in VLess protocol.

proxy/vless/outbound/config.pb.go

@@ -7,7 +7,9 @@
 package outbound
 
 import (
+	net "github.com/v2fly/v2ray-core/v4/common/net"
 	protocol "github.com/v2fly/v2ray-core/v4/common/protocol"
+	_ "github.com/v2fly/v2ray-core/v4/common/protoext"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	reflect "reflect"
@@ -68,6 +70,69 @@ func (x *Config) GetVnext() []*protocol.ServerEndpoint {
 	return nil
 }
 
+type SimplifiedConfig struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Address *net.IPOrDomain `protobuf:"bytes,1,opt,name=address,proto3" json:"address,omitempty"`
+	Port    uint32          `protobuf:"varint,2,opt,name=port,proto3" json:"port,omitempty"`
+	Uuid    string          `protobuf:"bytes,3,opt,name=uuid,proto3" json:"uuid,omitempty"`
+}
+
+func (x *SimplifiedConfig) Reset() {
+	*x = SimplifiedConfig{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_proxy_vless_outbound_config_proto_msgTypes[1]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *SimplifiedConfig) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*SimplifiedConfig) ProtoMessage() {}
+
+func (x *SimplifiedConfig) ProtoReflect() protoreflect.Message {
+	mi := &file_proxy_vless_outbound_config_proto_msgTypes[1]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use SimplifiedConfig.ProtoReflect.Descriptor instead.
+func (*SimplifiedConfig) Descriptor() ([]byte, []int) {
+	return file_proxy_vless_outbound_config_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *SimplifiedConfig) GetAddress() *net.IPOrDomain {
+	if x != nil {
+		return x.Address
+	}
+	return nil
+}
+
+func (x *SimplifiedConfig) GetPort() uint32 {
+	if x != nil {
+		return x.Port
+	}
+	return 0
+}
+
+func (x *SimplifiedConfig) GetUuid() string {
+	if x != nil {
+		return x.Uuid
+	}
+	return ""
+}
+
 var File_proxy_vless_outbound_config_proto protoreflect.FileDescriptor
 
 var file_proxy_vless_outbound_config_proto_rawDesc = []byte{
@@ -77,20 +142,33 @@ var file_proxy_vless_outbound_config_proto_rawDesc = []byte{
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+	0x6f, 0x75, 0x6e, 0x64, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -105,18 +183,21 @@ func file_proxy_vless_outbound_config_proto_rawDescGZIP() []byte {
 	return file_proxy_vless_outbound_config_proto_rawDescData
 }
 
-var file_proxy_vless_outbound_config_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
+var file_proxy_vless_outbound_config_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
 var file_proxy_vless_outbound_config_proto_goTypes = []interface{}{
 	(*Config)(nil),                  // 0: v2ray.core.proxy.vless.outbound.Config
-	(*protocol.ServerEndpoint)(nil), // 1: v2ray.core.common.protocol.ServerEndpoint
+	(*SimplifiedConfig)(nil),        // 1: v2ray.core.proxy.vless.outbound.SimplifiedConfig
+	(*protocol.ServerEndpoint)(nil), // 2: v2ray.core.common.protocol.ServerEndpoint
+	(*net.IPOrDomain)(nil),          // 3: v2ray.core.common.net.IPOrDomain
 }
 var file_proxy_vless_outbound_config_proto_depIdxs = []int32{
-	1, // 0: v2ray.core.proxy.vless.outbound.Config.vnext:type_name -> v2ray.core.common.protocol.ServerEndpoint
+	2, // 0: v2ray.core.proxy.vless.outbound.Config.vnext:type_name -> v2ray.core.common.protocol.ServerEndpoint
-	1, // [1:1] is the sub-list for method output_type
+	3, // 1: v2ray.core.proxy.vless.outbound.SimplifiedConfig.address:type_name -> v2ray.core.common.net.IPOrDomain
-	1, // [1:1] is the sub-list for method input_type
+	2, // [2:2] is the sub-list for method output_type
-	1, // [1:1] is the sub-list for extension type_name
+	2, // [2:2] is the sub-list for method input_type
-	1, // [1:1] is the sub-list for extension extendee
+	2, // [2:2] is the sub-list for extension type_name
-	0, // [0:1] is the sub-list for field type_name
+	2, // [2:2] is the sub-list for extension extendee
+	0, // [0:2] is the sub-list for field type_name
 }
 
 func init() { file_proxy_vless_outbound_config_proto_init() }
@@ -137,6 +218,18 @@ func file_proxy_vless_outbound_config_proto_init() {
 				return nil
 			}
 		}
+		file_proxy_vless_outbound_config_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*SimplifiedConfig); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -144,7 +237,7 @@ func file_proxy_vless_outbound_config_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_proxy_vless_outbound_config_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   1,
+			NumMessages:   2,
 			NumExtensions: 0,
 			NumServices:   0,
 		},

proxy/vless/outbound/config.proto

@@ -7,7 +7,18 @@ option java_package = "com.v2ray.core.proxy.vless.outbound";
 option java_multiple_files = true;
 
 import "common/protocol/server_spec.proto";
+import "common/net/address.proto";
+import "common/protoext/extensions.proto";
 
 message Config {
   repeated v2ray.core.common.protocol.ServerEndpoint vnext = 1;
 }
+
+message SimplifiedConfig {
+  option (v2ray.core.common.protoext.message_opt).type = "outbound";
+  option (v2ray.core.common.protoext.message_opt).short_name = "vless";
+
+  v2ray.core.common.net.IPOrDomain address = 1;
+  uint32 port = 2;
+  string uuid = 3;
+}

proxy/vless/outbound/outbound.go

@@ -12,12 +12,14 @@ import (
 	"github.com/v2fly/v2ray-core/v4/common/net"
 	"github.com/v2fly/v2ray-core/v4/common/protocol"
 	"github.com/v2fly/v2ray-core/v4/common/retry"
+	"github.com/v2fly/v2ray-core/v4/common/serial"
 	"github.com/v2fly/v2ray-core/v4/common/session"
 	"github.com/v2fly/v2ray-core/v4/common/signal"
 	"github.com/v2fly/v2ray-core/v4/common/task"
 	"github.com/v2fly/v2ray-core/v4/features/policy"
 	"github.com/v2fly/v2ray-core/v4/proxy/vless"
 	"github.com/v2fly/v2ray-core/v4/proxy/vless/encoding"
+	"github.com/v2fly/v2ray-core/v4/proxy/vmess"
 	"github.com/v2fly/v2ray-core/v4/transport"
 	"github.com/v2fly/v2ray-core/v4/transport/internet"
 )
@@ -26,6 +28,23 @@ func init() {
 	common.Must(common.RegisterConfig((*Config)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
 		return New(ctx, config.(*Config))
 	}))
+
+	common.Must(common.RegisterConfig((*SimplifiedConfig)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
+		simplifiedClient := config.(*SimplifiedConfig)
+		fullClient := &Config{Vnext: []*protocol.ServerEndpoint{
+			{
+				Address: simplifiedClient.Address,
+				Port:    simplifiedClient.Port,
+				User: []*protocol.User{
+					{
+						Account: serial.ToTypedMessage(&vmess.Account{Id: simplifiedClient.Uuid}),
+					},
+				},
+			},
+		}}
+
+		return New(ctx, fullClient)
+	}))
 }
 
 // Handler is an outbound connection handler for VLess protocol.