mirrors/Xray-core
1
0
Fork 0
mirror of https://github.com/XTLS/Xray-core.git synced 2024-12-23 22:19:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add routeOnly sniffing option

Browse Source
This commit is contained in:
世界 2021-09-16 15:05:48 +08:00
parent 6c9e57d624
commit a3023e43ef
No known key found for this signature in database
GPG Key ID: CD109927C34A63C4
8 changed files with 121 additions and 89 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
app/dispatcher/default.go
View File

@ -237,7 +237,11 @@ func (d *DefaultDispatcher) Dispatch(ctx context.Context, destination net.Destin
domain := result.Domain()
newError("sniffed domain: ", domain).WriteToLog(session.ExportIDToError(ctx))
destination.Address = net.ParseAddress(domain)
ob.Target = destination
if sniffingRequest.RouteOnly && result.Protocol() != "fakedns" {
ob.RouteTarget = destination
} else {
ob.Target = destination
}
}
}
go d.routedDispatch(ctx, outbound, destination)
@ -255,7 +259,11 @@ func (d *DefaultDispatcher) Dispatch(ctx context.Context, destination net.Destin
domain := result.Domain()
newError("sniffed domain: ", domain).WriteToLog(session.ExportIDToError(ctx))
destination.Address = net.ParseAddress(domain)
ob.Target = destination
if sniffingRequest.RouteOnly && result.Protocol() != "fakedns" {
ob.RouteTarget = destination
} else {
ob.Target = destination
}
}
d.routedDispatch(ctx, outbound, destination)
}()

170
app/proxyman/config.pb.go
View File

@ -240,6 +240,7 @@ type SniffingConfig struct {
// Whether should only try to sniff metadata without waiting for client input.
// Can be used to support SMTP like protocol where server send the first message.
MetadataOnly bool `protobuf:"varint,4,opt,name=metadata_only,json=metadataOnly,proto3" json:"metadata_only,omitempty"`
RouteOnly bool `protobuf:"varint,5,opt,name=route_only,json=routeOnly,proto3" json:"route_only,omitempty"`
}
func (x *SniffingConfig) Reset() {
@ -302,6 +303,13 @@ func (x *SniffingConfig) GetMetadataOnly() bool {
return false
}
func (x *SniffingConfig) GetRouteOnly() bool {
if x != nil {
return x.RouteOnly
}
return false
}
type ReceiverConfig struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
@ -769,7 +777,7 @@ var file_app_proxyman_config_proto_rawDesc = []byte{
0x52, 0x05, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x22, 0x2c, 0x0a, 0x04, 0x54, 0x79, 0x70, 0x65, 0x12,
0x0a, 0x0a, 0x06, 0x41, 0x6c, 0x77, 0x61, 0x79, 0x73, 0x10, 0x00, 0x12, 0x0a, 0x0a, 0x06, 0x52,
0x61, 0x6e, 0x64, 0x6f, 0x6d, 0x10, 0x01, 0x12, 0x0c, 0x0a, 0x08, 0x45, 0x78, 0x74, 0x65, 0x72,
0x6e, 0x61, 0x6c, 0x10, 0x02, 0x22, 0xad, 0x01, 0x0a, 0x0e, 0x53, 0x6e, 0x69, 0x66, 0x66, 0x69,
0x6e, 0x61, 0x6c, 0x10, 0x02, 0x22, 0xcc, 0x01, 0x0a, 0x0e, 0x53, 0x6e, 0x69, 0x66, 0x66, 0x69,
0x6e, 0x67, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x61, 0x62,
0x6c, 0x65, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c,
0x65, 0x64, 0x12, 0x31, 0x0a, 0x14, 0x64, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x61, 0x74, 0x69, 0x6f,
@ -780,86 +788,88 @@ var file_app_proxyman_config_proto_rawDesc = []byte{
0x0f, 0x64, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x73, 0x45, 0x78, 0x63, 0x6c, 0x75, 0x64, 0x65, 0x64,
0x12, 0x23, 0x0a, 0x0d, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0x5f, 0x6f, 0x6e, 0x6c,
0x79, 0x18, 0x04, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0c, 0x6d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74,
0x61, 0x4f, 0x6e, 0x6c, 0x79, 0x22, 0x90, 0x04, 0x0a, 0x0e, 0x52, 0x65, 0x63, 0x65, 0x69, 0x76,
0x65, 0x72, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x39, 0x0a, 0x0a, 0x70, 0x6f, 0x72, 0x74,
0x5f, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x78,
0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x6e, 0x65, 0x74, 0x2e, 0x50,
0x6f, 0x72, 0x74, 0x52, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x09, 0x70, 0x6f, 0x72, 0x74, 0x52, 0x61,
0x6e, 0x67, 0x65, 0x12, 0x33, 0x0a, 0x06, 0x6c, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x18, 0x02, 0x20,
0x01, 0x28, 0x0b, 0x32, 0x1b, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f,
0x6e, 0x2e, 0x6e, 0x65, 0x74, 0x2e, 0x49, 0x50, 0x4f, 0x72, 0x44, 0x6f, 0x6d, 0x61, 0x69, 0x6e,
0x52, 0x06, 0x6c, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x12, 0x56, 0x0a, 0x13, 0x61, 0x6c, 0x6c, 0x6f,
0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79, 0x18,
0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70,
0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x2e, 0x41, 0x6c, 0x6c, 0x6f, 0x63, 0x61,
0x74, 0x69, 0x6f, 0x6e, 0x53, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79, 0x52, 0x12, 0x61, 0x6c,
0x6c, 0x6f, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x53, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79,
0x12, 0x4e, 0x0a, 0x0f, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69,
0x6e, 0x67, 0x73, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79,
0x2e, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72,
0x6e, 0x65, 0x74, 0x2e, 0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67,
0x52, 0x0e, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73,
0x12, 0x40, 0x0a, 0x1c, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x5f, 0x6f, 0x72, 0x69, 0x67,
0x69, 0x6e, 0x61, 0x6c, 0x5f, 0x64, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x61, 0x74, 0x69, 0x6f, 0x6e,
0x18, 0x05, 0x20, 0x01, 0x28, 0x08, 0x52, 0x1a, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x4f,
0x72, 0x69, 0x67, 0x69, 0x6e, 0x61, 0x6c, 0x44, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x61, 0x74, 0x69,
0x6f, 0x6e, 0x12, 0x4e, 0x0a, 0x0f, 0x64, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x5f, 0x6f, 0x76, 0x65,
0x72, 0x72, 0x69, 0x64, 0x65, 0x18, 0x07, 0x20, 0x03, 0x28, 0x0e, 0x32, 0x21, 0x2e, 0x78, 0x72,
0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x2e,
0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x73, 0x42, 0x02,
0x18, 0x01, 0x52, 0x0e, 0x64, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x4f, 0x76, 0x65, 0x72, 0x72, 0x69,
0x64, 0x65, 0x12, 0x4e, 0x0a, 0x11, 0x73, 0x6e, 0x69, 0x66, 0x66, 0x69, 0x6e, 0x67, 0x5f, 0x73,
0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18, 0x08, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x21, 0x2e,
0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61,
0x6e, 0x2e, 0x53, 0x6e, 0x69, 0x66, 0x66, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67,
0x52, 0x10, 0x73, 0x6e, 0x69, 0x66, 0x66, 0x69, 0x6e, 0x67, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e,
0x67, 0x73, 0x4a, 0x04, 0x08, 0x06, 0x10, 0x07, 0x22, 0xc0, 0x01, 0x0a, 0x14, 0x49, 0x6e, 0x62,
0x6f, 0x75, 0x6e, 0x64, 0x48, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72, 0x43, 0x6f, 0x6e, 0x66, 0x69,
0x67, 0x12, 0x10, 0x0a, 0x03, 0x74, 0x61, 0x67, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03,
0x74, 0x61, 0x67, 0x12, 0x4d, 0x0a, 0x11, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x72, 0x5f,
0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x20,
0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x73, 0x65, 0x72,
0x69, 0x61, 0x6c, 0x2e, 0x54, 0x79, 0x70, 0x65, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65,
0x52, 0x10, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x72, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e,
0x67, 0x73, 0x12, 0x47, 0x0a, 0x0e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x5f, 0x73, 0x65, 0x74, 0x74,
0x69, 0x6e, 0x67, 0x73, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x20, 0x2e, 0x78, 0x72, 0x61,
0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x73, 0x65, 0x72, 0x69, 0x61, 0x6c, 0x2e,
0x54, 0x79, 0x70, 0x65, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x52, 0x0d, 0x70, 0x72,
0x6f, 0x78, 0x79, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x22, 0x10, 0x0a, 0x0e, 0x4f,
0x75, 0x74, 0x62, 0x6f, 0x75, 0x6e, 0x64, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x22, 0xb0, 0x02,
0x0a, 0x0c, 0x53, 0x65, 0x6e, 0x64, 0x65, 0x72, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x2d,
0x0a, 0x03, 0x76, 0x69, 0x61, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1b, 0x2e, 0x78, 0x72,
0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x6e, 0x65, 0x74, 0x2e, 0x49, 0x50,
0x4f, 0x72, 0x44, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x52, 0x03, 0x76, 0x69, 0x61, 0x12, 0x4e, 0x0a,
0x0f, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73,
0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72,
0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74,
0x2e, 0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x0e, 0x73,
0x74, 0x72, 0x65, 0x61, 0x6d, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x12, 0x4b, 0x0a,
0x0e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18,
0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x24, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61,
0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e,
0x50, 0x72, 0x6f, 0x78, 0x79, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x0d, 0x70, 0x72, 0x6f,
0x78, 0x79, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x12, 0x54, 0x0a, 0x12, 0x6d, 0x75,
0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73,
0x18, 0x04, 0x20, 0x01, 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, 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, 0x50, 0x0a, 0x12, 0x4d, 0x75, 0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x69, 0x6e, 0x67,
0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65,
0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64,
0x12, 0x20, 0x0a, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x18,
0x02, 0x20, 0x01, 0x28, 0x0d, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e,
0x63, 0x79, 0x2a, 0x23, 0x0a, 0x0e, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x50, 0x72, 0x6f, 0x74, 0x6f,
0x63, 0x6f, 0x6c, 0x73, 0x12, 0x08, 0x0a, 0x04, 0x48, 0x54, 0x54, 0x50, 0x10, 0x00, 0x12, 0x07,
0x0a, 0x03, 0x54, 0x4c, 0x53, 0x10, 0x01, 0x42, 0x55, 0x0a, 0x15, 0x63, 0x6f, 0x6d, 0x2e, 0x78,
0x61, 0x4f, 0x6e, 0x6c, 0x79, 0x12, 0x1d, 0x0a, 0x0a, 0x72, 0x6f, 0x75, 0x74, 0x65, 0x5f, 0x6f,
0x6e, 0x6c, 0x79, 0x18, 0x05, 0x20, 0x01, 0x28, 0x08, 0x52, 0x09, 0x72, 0x6f, 0x75, 0x74, 0x65,
0x4f, 0x6e, 0x6c, 0x79, 0x22, 0x90, 0x04, 0x0a, 0x0e, 0x52, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65,
0x72, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x39, 0x0a, 0x0a, 0x70, 0x6f, 0x72, 0x74, 0x5f,
0x72, 0x61, 0x6e, 0x67, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x78, 0x72,
0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x6e, 0x65, 0x74, 0x2e, 0x50, 0x6f,
0x72, 0x74, 0x52, 0x61, 0x6e, 0x67, 0x65, 0x52, 0x09, 0x70, 0x6f, 0x72, 0x74, 0x52, 0x61, 0x6e,
0x67, 0x65, 0x12, 0x33, 0x0a, 0x06, 0x6c, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x18, 0x02, 0x20, 0x01,
0x28, 0x0b, 0x32, 0x1b, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e,
0x2e, 0x6e, 0x65, 0x74, 0x2e, 0x49, 0x50, 0x4f, 0x72, 0x44, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x52,
0x06, 0x6c, 0x69, 0x73, 0x74, 0x65, 0x6e, 0x12, 0x56, 0x0a, 0x13, 0x61, 0x6c, 0x6c, 0x6f, 0x63,
0x61, 0x74, 0x69, 0x6f, 0x6e, 0x5f, 0x73, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79, 0x18, 0x03,
0x20, 0x01, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e,
0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x2e, 0x41, 0x6c, 0x6c, 0x6f, 0x63, 0x61, 0x74,
0x69, 0x6f, 0x6e, 0x53, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79, 0x52, 0x12, 0x61, 0x6c, 0x6c,
0x6f, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x53, 0x74, 0x72, 0x61, 0x74, 0x65, 0x67, 0x79, 0x12,
0x4e, 0x0a, 0x0f, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e,
0x67, 0x73, 0x18, 0x04, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e,
0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e,
0x65, 0x74, 0x2e, 0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52,
0x0e, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x12,
0x40, 0x0a, 0x1c, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x5f, 0x6f, 0x72, 0x69, 0x67, 0x69,
0x6e, 0x61, 0x6c, 0x5f, 0x64, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x18,
0x05, 0x20, 0x01, 0x28, 0x08, 0x52, 0x1a, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x4f, 0x72,
0x69, 0x67, 0x69, 0x6e, 0x61, 0x6c, 0x44, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x61, 0x74, 0x69, 0x6f,
0x6e, 0x12, 0x4e, 0x0a, 0x0f, 0x64, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x5f, 0x6f, 0x76, 0x65, 0x72,
0x72, 0x69, 0x64, 0x65, 0x18, 0x07, 0x20, 0x03, 0x28, 0x0e, 0x32, 0x21, 0x2e, 0x78, 0x72, 0x61,
0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x2e, 0x4b,
0x6e, 0x6f, 0x77, 0x6e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63, 0x6f, 0x6c, 0x73, 0x42, 0x02, 0x18,
0x01, 0x52, 0x0e, 0x64, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x4f, 0x76, 0x65, 0x72, 0x72, 0x69, 0x64,
0x65, 0x12, 0x4e, 0x0a, 0x11, 0x73, 0x6e, 0x69, 0x66, 0x66, 0x69, 0x6e, 0x67, 0x5f, 0x73, 0x65,
0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18, 0x08, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x21, 0x2e, 0x78,
0x72, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e,
0x50, 0x01, 0x5a, 0x26, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 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,
0x2e, 0x53, 0x6e, 0x69, 0x66, 0x66, 0x69, 0x6e, 0x67, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52,
0x10, 0x73, 0x6e, 0x69, 0x66, 0x66, 0x69, 0x6e, 0x67, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67,
0x73, 0x4a, 0x04, 0x08, 0x06, 0x10, 0x07, 0x22, 0xc0, 0x01, 0x0a, 0x14, 0x49, 0x6e, 0x62, 0x6f,
0x75, 0x6e, 0x64, 0x48, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x72, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67,
0x12, 0x10, 0x0a, 0x03, 0x74, 0x61, 0x67, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x74,
0x61, 0x67, 0x12, 0x4d, 0x0a, 0x11, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x72, 0x5f, 0x73,
0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x20, 0x2e,
0x78, 0x72, 0x61, 0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x73, 0x65, 0x72, 0x69,
0x61, 0x6c, 0x2e, 0x54, 0x79, 0x70, 0x65, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x52,
0x10, 0x72, 0x65, 0x63, 0x65, 0x69, 0x76, 0x65, 0x72, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67,
0x73, 0x12, 0x47, 0x0a, 0x0e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69,
0x6e, 0x67, 0x73, 0x18, 0x03, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x20, 0x2e, 0x78, 0x72, 0x61, 0x79,
0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x73, 0x65, 0x72, 0x69, 0x61, 0x6c, 0x2e, 0x54,
0x79, 0x70, 0x65, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x52, 0x0d, 0x70, 0x72, 0x6f,
0x78, 0x79, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x22, 0x10, 0x0a, 0x0e, 0x4f, 0x75,
0x74, 0x62, 0x6f, 0x75, 0x6e, 0x64, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x22, 0xb0, 0x02, 0x0a,
0x0c, 0x53, 0x65, 0x6e, 0x64, 0x65, 0x72, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x2d, 0x0a,
0x03, 0x76, 0x69, 0x61, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1b, 0x2e, 0x78, 0x72, 0x61,
0x79, 0x2e, 0x63, 0x6f, 0x6d, 0x6d, 0x6f, 0x6e, 0x2e, 0x6e, 0x65, 0x74, 0x2e, 0x49, 0x50, 0x4f,
0x72, 0x44, 0x6f, 0x6d, 0x61, 0x69, 0x6e, 0x52, 0x03, 0x76, 0x69, 0x61, 0x12, 0x4e, 0x0a, 0x0f,
0x73, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18,
0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x25, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61,
0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e,
0x53, 0x74, 0x72, 0x65, 0x61, 0x6d, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x0e, 0x73, 0x74,
0x72, 0x65, 0x61, 0x6d, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x12, 0x4b, 0x0a, 0x0e,
0x70, 0x72, 0x6f, 0x78, 0x79, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18, 0x03,
0x20, 0x01, 0x28, 0x0b, 0x32, 0x24, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e,
0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x50,
0x72, 0x6f, 0x78, 0x79, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x52, 0x0d, 0x70, 0x72, 0x6f, 0x78,
0x79, 0x53, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x12, 0x54, 0x0a, 0x12, 0x6d, 0x75, 0x6c,
0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x5f, 0x73, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x18,
0x04, 0x20, 0x01, 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, 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,
0x50, 0x0a, 0x12, 0x4d, 0x75, 0x6c, 0x74, 0x69, 0x70, 0x6c, 0x65, 0x78, 0x69, 0x6e, 0x67, 0x43,
0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64,
0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x65, 0x6e, 0x61, 0x62, 0x6c, 0x65, 0x64, 0x12,
0x20, 0x0a, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63, 0x79, 0x18, 0x02,
0x20, 0x01, 0x28, 0x0d, 0x52, 0x0b, 0x63, 0x6f, 0x6e, 0x63, 0x75, 0x72, 0x72, 0x65, 0x6e, 0x63,
0x79, 0x2a, 0x23, 0x0a, 0x0e, 0x4b, 0x6e, 0x6f, 0x77, 0x6e, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x63,
0x6f, 0x6c, 0x73, 0x12, 0x08, 0x0a, 0x04, 0x48, 0x54, 0x54, 0x50, 0x10, 0x00, 0x12, 0x07, 0x0a,
0x03, 0x54, 0x4c, 0x53, 0x10, 0x01, 0x42, 0x55, 0x0a, 0x15, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72,
0x61, 0x79, 0x2e, 0x61, 0x70, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x78, 0x79, 0x6d, 0x61, 0x6e, 0x50,
0x01, 0x5a, 0x26, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 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 (

4
app/proxyman/config.proto
View File

@ -57,10 +57,12 @@ message SniffingConfig {
// Supported values are "http", "tls", "fakedns".
repeated string destination_override = 2;
repeated string domains_excluded = 3;
// Whether should only try to sniff metadata without waiting for client input.
// Can be used to support SMTP like protocol where server send the first message.
bool metadata_only = 4;
bool route_only = 5;
}
message ReceiverConfig {

3
app/proxyman/inbound/worker.go
View File

@ -101,6 +101,7 @@ func (w *tcpWorker) callback(conn stat.Connection) {
content.SniffingRequest.OverrideDestinationForProtocol = w.sniffingConfig.DestinationOverride
content.SniffingRequest.ExcludeForDomain = w.sniffingConfig.DomainsExcluded
content.SniffingRequest.MetadataOnly = w.sniffingConfig.MetadataOnly
content.SniffingRequest.RouteOnly = w.sniffingConfig.RouteOnly
}
ctx = session.ContextWithContent(ctx, content)
@ -320,6 +321,7 @@ func (w *udpWorker) callback(b *buf.Buffer, source net.Destination, originalDest
content.SniffingRequest.Enabled = w.sniffingConfig.Enabled
content.SniffingRequest.OverrideDestinationForProtocol = w.sniffingConfig.DestinationOverride
content.SniffingRequest.MetadataOnly = w.sniffingConfig.MetadataOnly
content.SniffingRequest.RouteOnly = w.sniffingConfig.RouteOnly
}
ctx = session.ContextWithContent(ctx, content)
if err := w.proxy.Process(ctx, net.Network_UDP, conn, w.dispatcher); err != nil {
@ -463,6 +465,7 @@ func (w *dsWorker) callback(conn stat.Connection) {
content.SniffingRequest.OverrideDestinationForProtocol = w.sniffingConfig.DestinationOverride
content.SniffingRequest.ExcludeForDomain = w.sniffingConfig.DomainsExcluded
content.SniffingRequest.MetadataOnly = w.sniffingConfig.MetadataOnly
content.SniffingRequest.RouteOnly = w.sniffingConfig.RouteOnly
}
ctx = session.ContextWithContent(ctx, content)

4
common/session/session.go
View File

@ -53,7 +53,8 @@ type Inbound struct {
// Outbound is the metadata of an outbound connection.
type Outbound struct {
// Target address of the outbound connection.
Target net.Destination
Target net.Destination
RouteTarget net.Destination
// Gateway address
Gateway net.Address
}
@ -64,6 +65,7 @@ type SniffingRequest struct {
OverrideDestinationForProtocol []string
Enabled bool
MetadataOnly bool
RouteOnly bool
}
// Content is the metadata of the connection content.

8
features/routing/dns/context.go
View File

@ -17,10 +17,6 @@ type ResolvableContext struct {
// GetTargetIPs overrides original routing.Context's implementation.
func (ctx *ResolvableContext) GetTargetIPs() []net.IP {
if ips := ctx.Context.GetTargetIPs(); len(ips) != 0 {
return ips
}
if len(ctx.resolvedIPs) > 0 {
return ctx.resolvedIPs
}
@ -38,6 +34,10 @@ func (ctx *ResolvableContext) GetTargetIPs() []net.IP {
newError("resolve ip for ", domain).Base(err).WriteToLog()
}
if ips := ctx.Context.GetTargetIPs(); len(ips) != 0 {
return ips
}
return nil
}

7
features/routing/session/context.go
View File

@ -70,7 +70,12 @@ func (ctx *Context) GetTargetDomain() string {
if ctx.Outbound == nil || !ctx.Outbound.Target.IsValid() {
return ""
}
dest := ctx.Outbound.Target
dest := ctx.Outbound.RouteTarget
if dest.IsValid() && dest.Address.Family().IsDomain() {
return dest.Address.Domain()
}
dest = ctx.Outbound.Target
if !dest.Address.Family().IsDomain() {
return ""
}

2
infra/conf/xray.go
View File

@ -64,6 +64,7 @@ type SniffingConfig struct {
DestOverride *StringList `json:"destOverride"`
DomainsExcluded *StringList `json:"domainsExcluded"`
MetadataOnly bool `json:"metadataOnly"`
RouteOnly bool `json:"routeOnly"`
}
// Build implements Buildable.
@ -98,6 +99,7 @@ func (c *SniffingConfig) Build() (*proxyman.SniffingConfig, error) {
DestinationOverride: p,
DomainsExcluded: d,
MetadataOnly: c.MetadataOnly,
RouteOnly: c.RouteOnly,
}, nil
}