github
/
Xray-core
mirror of https://github.com/XTLS/Xray-core
1
0
Fork 0
Code Issues Releases Wiki Activity

Add "xudpProxyUDP443" to Mux config & XUDP rejects UDP/443 traffic by default (client side, excluding reverse proxy)

Browse Source
pull/1945/head
RPRX 2 years ago committed by GitHub
parent 4f601530fa
commit 06c9e50c52
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 72 additions and 29 deletions
Show Stats Download Patch File Download Diff File

46
app/proxyman/config.pb.go
Unescape View File

@ -597,6 +597,8 @@ type MultiplexingConfig struct {
Concurrency int32 `protobuf:"varint,2,opt,name=concurrency,proto3" json:"concurrency,omitempty"` Concurrency int32 `protobuf:"varint,2,opt,name=concurrency,proto3" json:"concurrency,omitempty"`
// Transport XUDP in another Mux. // Transport XUDP in another Mux.
XudpConcurrency int32 `protobuf:"varint,3,opt,name=xudpConcurrency,proto3" json:"xudpConcurrency,omitempty"` XudpConcurrency int32 `protobuf:"varint,3,opt,name=xudpConcurrency,proto3" json:"xudpConcurrency,omitempty"`
// "reject" (default), "allow" or "skip".
XudpProxyUDP443 string `protobuf:"bytes,4,opt,name=xudpProxyUDP443,proto3" json:"xudpProxyUDP443,omitempty"`
} }
func (x *MultiplexingConfig) Reset() { func (x *MultiplexingConfig) Reset() {
@ -652,6 +654,13 @@ func (x *MultiplexingConfig) GetXudpConcurrency() int32 {
return 0 return 0
} }
func (x *MultiplexingConfig) GetXudpProxyUDP443() string {
if x != nil {
return x.XudpProxyUDP443
}
return ""
}
type AllocationStrategy_AllocationStrategyConcurrency struct { type AllocationStrategy_AllocationStrategyConcurrency struct {
state protoimpl.MessageState state protoimpl.MessageState
sizeCache protoimpl.SizeCache sizeCache protoimpl.SizeCache
@ -865,23 +874,26 @@ var file_app_proxyman_config_proto_rawDesc = []byte{
0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72,
0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x2e, 0x4d, 0x75, 0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x2e, 0x4d, 0x75, 0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78,
0x69, 0x6e, 0x67, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x11, 0x6d, 0x75, 0x6c, 0x74, 0x69, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x11, 0x6d, 0x75, 0x6c, 0x74, 0x69,
0x70, 0x6c, 0x65, 0x78, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x22, 0x7a, 0x0a, 0x12, 0x70, 0x6c, 0x65, 0x78, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x22, 0xa4, 0x01, 0x0a,
0x4d, 0x75, 0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x6e, 0x66, 0x12, 0x4d, 0x75, 0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x6e,
0x69, 0x67, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x18, 0x01, 0x20, 0x66, 0x69, 0x67, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x18, 0x01,
0x01, 0x28, 0x08, 0x52, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x12, 0x20, 0x0a, 0x0b, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x12, 0x20, 0x0a,
0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x18, 0x02, 0x20, 0x01,
0x05, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x12, 0x28, 0x28, 0x05, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x12,
0x0a, 0x0f, 0x78, 0x75, 0x64, 0x70, 0x43, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x28, 0x0a, 0x0f, 0x78, 0x75, 0x64, 0x70, 0x43, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e,
0x79, 0x18, 0x03, 0x20, 0x01, 0x28, 0x05, 0x52, 0x0f, 0x78, 0x75, 0x64, 0x70, 0x43, 0x6f, 0x6e, 0x63, 0x79, 0x18, 0x03, 0x20, 0x01, 0x28, 0x05, 0x52, 0x0f, 0x78, 0x75, 0x64, 0x70, 0x43, 0x6f,
0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x2a, 0x23, 0x0a, 0x0e, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x12, 0x28, 0x0a, 0x0f, 0x78, 0x75, 0x64,
0x6e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x73, 0x12, 0x08, 0x0a, 0x04, 0x48, 0x54, 0x70, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x55, 0x44, 0x50, 0x34, 0x34, 0x33, 0x18, 0x04, 0x20, 0x01,
0x54, 0x50, 0x10, 0x00, 0x12, 0x07, 0x0a, 0x03, 0x54, 0x4c, 0x53, 0x10, 0x01, 0x42, 0x55, 0x0a, 0x28, 0x09, 0x52, 0x0f, 0x78, 0x75, 0x64, 0x70, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x55, 0x44, 0x50,
0x15, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x34, 0x34, 0x33, 0x2a, 0x23, 0x0a, 0x0e, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x50, 0x72, 0x6f, 0x74,
0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x50, 0x01, 0x5a, 0x26, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x6f, 0x63, 0x6f, 0x6c, 0x73, 0x12, 0x08, 0x0a, 0x04, 0x48, 0x54, 0x54, 0x50, 0x10, 0x00, 0x12,
0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x07, 0x0a, 0x03, 0x54, 0x4c, 0x53, 0x10, 0x01, 0x42, 0x55, 0x0a, 0x15, 0x63, 0x6f, 0x6d, 0x2e,
0x6f, 0x72, 0x65, 0x2f, 0x61, 0x70, 0x70, 0x2f, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61,
0xaa, 0x02, 0x11, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x41, 0x70, 0x70, 0x2e, 0x50, 0x72, 0x6f, 0x78, 0x6e, 0x50, 0x01, 0x5a, 0x26, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f,
0x79, 0x6d, 0x61, 0x6e, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x61,
0x70, 0x70, 0x2f, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0xaa, 0x02, 0x11, 0x58, 0x72,
0x61, 0x79, 0x2e, 0x41, 0x70, 0x70, 0x2e, 0x50, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x62,
0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
} }
var ( var (

2
app/proxyman/config.proto
Unescape View File

@ -100,4 +100,6 @@ message MultiplexingConfig {
int32 concurrency = 2; int32 concurrency = 2;
// Transport XUDP in another Mux. // Transport XUDP in another Mux.
int32 xudpConcurrency = 3; int32 xudpConcurrency = 3;
// "reject" (default), "allow" or "skip".
string xudpProxyUDP443 = 4;
} }

14
app/proxyman/outbound/handler.go
Unescape View File

@ -58,6 +58,7 @@ type Handler struct {
outboundManager outbound.Manager outboundManager outbound.Manager
mux *mux.ClientManager mux *mux.ClientManager
xudp *mux.ClientManager xudp *mux.ClientManager
udp443 string
uplinkCounter stats.Counter uplinkCounter stats.Counter
downlinkCounter stats.Counter downlinkCounter stats.Counter
} }
@ -150,6 +151,7 @@ func NewHandler(ctx context.Context, config *core.OutboundHandlerConfig) (outbou
}, },
} }
} }
h.udp443 = config.XudpProxyUDP443
} }
} }
@ -173,7 +175,17 @@ func (h *Handler) Dispatch(ctx context.Context, link *transport.Link) {
common.Interrupt(link.Writer) common.Interrupt(link.Writer)
} }
} }
if h.xudp != nil && session.OutboundFromContext(ctx).Target.Network == net.Network_UDP { outbound := session.OutboundFromContext(ctx)
if outbound.Target.Network == net.Network_UDP && outbound.Target.Port == 443 {
switch h.udp443 {
case "reject":
test(newError("XUDP rejected UDP/443 traffic").AtInfo())
return
case "skip":
goto out
}
}
if h.xudp != nil && outbound.Target.Network == net.Network_UDP {
if !h.xudp.Enabled { if !h.xudp.Enabled {
goto out goto out
} }

15
infra/conf/xray.go
Unescape View File

@ -107,17 +107,26 @@ func (c *SniffingConfig) Build() (*proxyman.SniffingConfig, error) {
} }
type MuxConfig struct { type MuxConfig struct {
Enabled bool `json:"enabled"` Enabled bool `json:"enabled"`
Concurrency int16 `json:"concurrency"` Concurrency int16 `json:"concurrency"`
XudpConcurrency int16 `json:"xudpConcurrency"` XudpConcurrency int16 `json:"xudpConcurrency"`
XudpProxyUDP443 string `json:"xudpProxyUDP443"`
} }
// Build creates MultiplexingConfig, Concurrency < 0 completely disables mux. // Build creates MultiplexingConfig, Concurrency < 0 completely disables mux.
func (m *MuxConfig) Build() (*proxyman.MultiplexingConfig, error) { func (m *MuxConfig) Build() (*proxyman.MultiplexingConfig, error) {
switch m.XudpProxyUDP443 {
case "":
m.XudpProxyUDP443 = "reject"
case "reject", "allow", "skip":
default:
return nil, newError(`unknown "xudpProxyUDP443": `, m.XudpProxyUDP443)
}
return &proxyman.MultiplexingConfig{ return &proxyman.MultiplexingConfig{
Enabled: m.Enabled, Enabled: m.Enabled,
Concurrency: int32(m.Concurrency), Concurrency: int32(m.Concurrency),
XudpConcurrency: int32(m.XudpConcurrency), XudpConcurrency: int32(m.XudpConcurrency),
XudpProxyUDP443: m.XudpProxyUDP443,
}, nil }, nil
} }

24
infra/conf/xray_test.go
Unescape View File

@ -340,20 +340,28 @@ func TestMuxConfig_Build(t *testing.T) {
want *proxyman.MultiplexingConfig want *proxyman.MultiplexingConfig
}{ }{
{"default", `{"enabled": true, "concurrency": 16}`, &proxyman.MultiplexingConfig{ {"default", `{"enabled": true, "concurrency": 16}`, &proxyman.MultiplexingConfig{
Enabled: true, Enabled: true,
Concurrency: 16, Concurrency: 16,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
}}, }},
{"empty def", `{}`, &proxyman.MultiplexingConfig{ {"empty def", `{}`, &proxyman.MultiplexingConfig{
Enabled: false, Enabled: false,
Concurrency: 0, Concurrency: 0,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
}}, }},
{"not enable", `{"enabled": false, "concurrency": 4}`, &proxyman.MultiplexingConfig{ {"not enable", `{"enabled": false, "concurrency": 4}`, &proxyman.MultiplexingConfig{
Enabled: false, Enabled: false,
Concurrency: 4, Concurrency: 4,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
}}, }},
{"forbidden", `{"enabled": false, "concurrency": -1}`, &proxyman.MultiplexingConfig{ {"forbidden", `{"enabled": false, "concurrency": -1}`, &proxyman.MultiplexingConfig{
Enabled: false, Enabled: false,
Concurrency: -1, Concurrency: -1,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
}}, }},
} }
for _, tt := range tests { for _, tt := range tests {

Write Preview
Loading…
Cancel
Save