mirror of
https://github.com/XTLS/Xray-core.git
synced 2024-11-14 04:33:18 +00:00
chore(restriction): move config to policies
Fixed a panic on worker.go
This commit is contained in:
amir-devman
parent
38d5d4d1cf
commit
973f3da54f
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@ -27,6 +27,9 @@ func defaultPolicy() *Policy {
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Buffer: &Policy_Buffer{
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Connection: p.Buffer.PerConnection,
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},
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Restriction: &Policy_Restriction{
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MaxIPs: p.Restriction.MaxIPs,
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},
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}
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}
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@ -58,6 +61,11 @@ func (p *Policy) overrideWith(another *Policy) {
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Connection: another.Buffer.Connection,
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}
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}
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if another.Restriction != nil {
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p.Restriction = &Policy_Restriction{
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MaxIPs: another.Restriction.MaxIPs,
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}
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}
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}
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// ToCorePolicy converts this Policy to policy.Session.
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@ -77,6 +85,9 @@ func (p *Policy) ToCorePolicy() policy.Session {
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if p.Buffer != nil {
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cp.Buffer.PerConnection = p.Buffer.Connection
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}
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if p.Restriction != nil {
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cp.Restriction.MaxIPs = p.Restriction.MaxIPs
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}
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return cp
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}
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@ -72,9 +72,10 @@ type Policy struct {
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sizeCache protoimpl.SizeCache
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unknownFields protoimpl.UnknownFields
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Timeout *Policy_Timeout `protobuf:"bytes,1,opt,name=timeout,proto3" json:"timeout,omitempty"`
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Stats *Policy_Stats `protobuf:"bytes,2,opt,name=stats,proto3" json:"stats,omitempty"`
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Buffer *Policy_Buffer `protobuf:"bytes,3,opt,name=buffer,proto3" json:"buffer,omitempty"`
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Timeout *Policy_Timeout `protobuf:"bytes,1,opt,name=timeout,proto3" json:"timeout,omitempty"`
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Stats *Policy_Stats `protobuf:"bytes,2,opt,name=stats,proto3" json:"stats,omitempty"`
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Buffer *Policy_Buffer `protobuf:"bytes,3,opt,name=buffer,proto3" json:"buffer,omitempty"`
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Restriction *Policy_Restriction `protobuf:"bytes,4,opt,name=restriction,proto3" json:"restriction,omitempty"`
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}
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func (x *Policy) Reset() {
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@ -130,6 +131,13 @@ func (x *Policy) GetBuffer() *Policy_Buffer {
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return nil
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}
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func (x *Policy) GetRestriction() *Policy_Restriction {
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if x != nil {
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return x.Restriction
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}
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return nil
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}
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type SystemPolicy struct {
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state protoimpl.MessageState
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sizeCache protoimpl.SizeCache
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@ -407,6 +415,53 @@ func (x *Policy_Buffer) GetConnection() int32 {
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return 0
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}
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type Policy_Restriction struct {
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state protoimpl.MessageState
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sizeCache protoimpl.SizeCache
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unknownFields protoimpl.UnknownFields
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MaxIPs int32 `protobuf:"varint,1,opt,name=maxIPs,proto3" json:"maxIPs,omitempty"`
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}
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func (x *Policy_Restriction) Reset() {
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*x = Policy_Restriction{}
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if protoimpl.UnsafeEnabled {
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mi := &file_app_policy_config_proto_msgTypes[7]
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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ms.StoreMessageInfo(mi)
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}
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}
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func (x *Policy_Restriction) String() string {
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return protoimpl.X.MessageStringOf(x)
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}
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func (*Policy_Restriction) ProtoMessage() {}
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func (x *Policy_Restriction) ProtoReflect() protoreflect.Message {
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mi := &file_app_policy_config_proto_msgTypes[7]
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if protoimpl.UnsafeEnabled && x != nil {
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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if ms.LoadMessageInfo() == nil {
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ms.StoreMessageInfo(mi)
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}
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return ms
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}
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return mi.MessageOf(x)
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}
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// Deprecated: Use Policy_Restriction.ProtoReflect.Descriptor instead.
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func (*Policy_Restriction) Descriptor() ([]byte, []int) {
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return file_app_policy_config_proto_rawDescGZIP(), []int{1, 3}
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}
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func (x *Policy_Restriction) GetMaxIPs() int32 {
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if x != nil {
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return x.MaxIPs
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}
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return 0
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}
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type SystemPolicy_Stats struct {
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state protoimpl.MessageState
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sizeCache protoimpl.SizeCache
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@ -421,7 +476,7 @@ type SystemPolicy_Stats struct {
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func (x *SystemPolicy_Stats) Reset() {
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*x = SystemPolicy_Stats{}
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if protoimpl.UnsafeEnabled {
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mi := &file_app_policy_config_proto_msgTypes[7]
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mi := &file_app_policy_config_proto_msgTypes[8]
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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ms.StoreMessageInfo(mi)
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}
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@ -434,7 +489,7 @@ func (x *SystemPolicy_Stats) String() string {
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func (*SystemPolicy_Stats) ProtoMessage() {}
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func (x *SystemPolicy_Stats) ProtoReflect() protoreflect.Message {
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mi := &file_app_policy_config_proto_msgTypes[7]
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mi := &file_app_policy_config_proto_msgTypes[8]
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if protoimpl.UnsafeEnabled && x != nil {
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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if ms.LoadMessageInfo() == nil {
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@ -485,7 +540,7 @@ var file_app_policy_config_proto_rawDesc = []byte{
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@ -496,65 +551,72 @@ var file_app_policy_config_proto_rawDesc = []byte{
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|
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|
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|
||||
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|
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
|
||||
}
|
||||
|
||||
var (
|
||||
|
|
@ -569,7 +631,7 @@ func file_app_policy_config_proto_rawDescGZIP() []byte {
|
|||
return file_app_policy_config_proto_rawDescData
|
||||
}
|
||||
|
||||
var file_app_policy_config_proto_msgTypes = make([]protoimpl.MessageInfo, 9)
|
||||
var file_app_policy_config_proto_msgTypes = make([]protoimpl.MessageInfo, 10)
|
||||
var file_app_policy_config_proto_goTypes = []interface{}{
|
||||
(*Second)(nil), // 0: xray.app.policy.Second
|
||||
(*Policy)(nil), // 1: xray.app.policy.Policy
|
||||
|
|
@ -578,26 +640,28 @@ var file_app_policy_config_proto_goTypes = []interface{}{
|
|||
(*Policy_Timeout)(nil), // 4: xray.app.policy.Policy.Timeout
|
||||
(*Policy_Stats)(nil), // 5: xray.app.policy.Policy.Stats
|
||||
(*Policy_Buffer)(nil), // 6: xray.app.policy.Policy.Buffer
|
||||
(*SystemPolicy_Stats)(nil), // 7: xray.app.policy.SystemPolicy.Stats
|
||||
nil, // 8: xray.app.policy.Config.LevelEntry
|
||||
(*Policy_Restriction)(nil), // 7: xray.app.policy.Policy.Restriction
|
||||
(*SystemPolicy_Stats)(nil), // 8: xray.app.policy.SystemPolicy.Stats
|
||||
nil, // 9: xray.app.policy.Config.LevelEntry
|
||||
}
|
||||
var file_app_policy_config_proto_depIdxs = []int32{
|
||||
4, // 0: xray.app.policy.Policy.timeout:type_name -> xray.app.policy.Policy.Timeout
|
||||
5, // 1: xray.app.policy.Policy.stats:type_name -> xray.app.policy.Policy.Stats
|
||||
6, // 2: xray.app.policy.Policy.buffer:type_name -> xray.app.policy.Policy.Buffer
|
||||
7, // 3: xray.app.policy.SystemPolicy.stats:type_name -> xray.app.policy.SystemPolicy.Stats
|
||||
8, // 4: xray.app.policy.Config.level:type_name -> xray.app.policy.Config.LevelEntry
|
||||
2, // 5: xray.app.policy.Config.system:type_name -> xray.app.policy.SystemPolicy
|
||||
0, // 6: xray.app.policy.Policy.Timeout.handshake:type_name -> xray.app.policy.Second
|
||||
0, // 7: xray.app.policy.Policy.Timeout.connection_idle:type_name -> xray.app.policy.Second
|
||||
0, // 8: xray.app.policy.Policy.Timeout.uplink_only:type_name -> xray.app.policy.Second
|
||||
0, // 9: xray.app.policy.Policy.Timeout.downlink_only:type_name -> xray.app.policy.Second
|
||||
1, // 10: xray.app.policy.Config.LevelEntry.value:type_name -> xray.app.policy.Policy
|
||||
11, // [11:11] is the sub-list for method output_type
|
||||
11, // [11:11] is the sub-list for method input_type
|
||||
11, // [11:11] is the sub-list for extension type_name
|
||||
11, // [11:11] is the sub-list for extension extendee
|
||||
0, // [0:11] is the sub-list for field type_name
|
||||
7, // 3: xray.app.policy.Policy.restriction:type_name -> xray.app.policy.Policy.Restriction
|
||||
8, // 4: xray.app.policy.SystemPolicy.stats:type_name -> xray.app.policy.SystemPolicy.Stats
|
||||
9, // 5: xray.app.policy.Config.level:type_name -> xray.app.policy.Config.LevelEntry
|
||||
2, // 6: xray.app.policy.Config.system:type_name -> xray.app.policy.SystemPolicy
|
||||
0, // 7: xray.app.policy.Policy.Timeout.handshake:type_name -> xray.app.policy.Second
|
||||
0, // 8: xray.app.policy.Policy.Timeout.connection_idle:type_name -> xray.app.policy.Second
|
||||
0, // 9: xray.app.policy.Policy.Timeout.uplink_only:type_name -> xray.app.policy.Second
|
||||
0, // 10: xray.app.policy.Policy.Timeout.downlink_only:type_name -> xray.app.policy.Second
|
||||
1, // 11: xray.app.policy.Config.LevelEntry.value:type_name -> xray.app.policy.Policy
|
||||
12, // [12:12] is the sub-list for method output_type
|
||||
12, // [12:12] is the sub-list for method input_type
|
||||
12, // [12:12] is the sub-list for extension type_name
|
||||
12, // [12:12] is the sub-list for extension extendee
|
||||
0, // [0:12] is the sub-list for field type_name
|
||||
}
|
||||
|
||||
func init() { file_app_policy_config_proto_init() }
|
||||
|
|
@ -691,6 +755,18 @@ func file_app_policy_config_proto_init() {
|
|||
}
|
||||
}
|
||||
file_app_policy_config_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
|
||||
switch v := v.(*Policy_Restriction); i {
|
||||
case 0:
|
||||
return &v.state
|
||||
case 1:
|
||||
return &v.sizeCache
|
||||
case 2:
|
||||
return &v.unknownFields
|
||||
default:
|
||||
return nil
|
||||
}
|
||||
}
|
||||
file_app_policy_config_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
|
||||
switch v := v.(*SystemPolicy_Stats); i {
|
||||
case 0:
|
||||
return &v.state
|
||||
|
|
@ -709,7 +785,7 @@ func file_app_policy_config_proto_init() {
|
|||
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
|
||||
RawDescriptor: file_app_policy_config_proto_rawDesc,
|
||||
NumEnums: 0,
|
||||
NumMessages: 9,
|
||||
NumMessages: 10,
|
||||
NumExtensions: 0,
|
||||
NumServices: 0,
|
||||
},
|
||||
|
|
|
|||
|
|
@ -29,9 +29,14 @@ message Policy {
|
|||
int32 connection = 1;
|
||||
}
|
||||
|
||||
message Restriction {
|
||||
int32 maxIPs = 1;
|
||||
}
|
||||
|
||||
Timeout timeout = 1;
|
||||
Stats stats = 2;
|
||||
Buffer buffer = 3;
|
||||
Restriction restriction = 4;
|
||||
}
|
||||
|
||||
message SystemPolicy {
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@ import (
|
|||
"github.com/xtls/xray-core/features/stats"
|
||||
"github.com/xtls/xray-core/proxy"
|
||||
"github.com/xtls/xray-core/transport/internet"
|
||||
"github.com/xtls/xray-core/transport/internet/restriction"
|
||||
"github.com/xtls/xray-core/transport/internet/stat"
|
||||
"github.com/xtls/xray-core/transport/internet/tcp"
|
||||
"github.com/xtls/xray-core/transport/internet/udp"
|
||||
|
|
@ -32,6 +33,8 @@ type worker interface {
|
|||
}
|
||||
|
||||
type tcpWorker struct {
|
||||
sync.Mutex
|
||||
|
||||
address net.Address
|
||||
port net.Port
|
||||
proxy proxy.Inbound
|
||||
|
|
@ -42,7 +45,7 @@ type tcpWorker struct {
|
|||
sniffingConfig *proxyman.SniffingConfig
|
||||
uplinkCounter stats.Counter
|
||||
downlinkCounter stats.Counter
|
||||
ipLimitPool map[session.ID]*stat.UserIpRestriction
|
||||
ipLimitPool map[session.ID]*restriction.UserMaxIp
|
||||
|
||||
hub internet.Listener
|
||||
|
||||
|
|
@ -106,16 +109,20 @@ func (w *tcpWorker) callback(conn stat.Connection) {
|
|||
ctx = session.ContextWithContent(ctx, content)
|
||||
|
||||
// Add this IP address to the pool for futher IP limit check
|
||||
w.ipLimitPool[sid] = &stat.UserIpRestriction{
|
||||
w.Lock()
|
||||
w.ipLimitPool[sid] = &restriction.UserMaxIp{
|
||||
IpAddress: net.IP(conn.RemoteAddr().Network()),
|
||||
}
|
||||
w.Unlock()
|
||||
|
||||
if err := w.proxy.Process(ctx, net.Network_TCP, conn, w.dispatcher, &w.ipLimitPool, w.ipLimitPool[sid]); err != nil {
|
||||
newError("connection ends").Base(err).WriteToLog(session.ExportIDToError(ctx))
|
||||
}
|
||||
|
||||
|
||||
// Deletes the IP address from the pool after the connection ends
|
||||
w.Lock()
|
||||
delete(w.ipLimitPool, sid)
|
||||
w.Unlock()
|
||||
|
||||
cancel()
|
||||
conn.Close()
|
||||
|
|
@ -127,7 +134,7 @@ func (w *tcpWorker) Proxy() proxy.Inbound {
|
|||
|
||||
func (w *tcpWorker) Start() error {
|
||||
if len(w.ipLimitPool) == 0 {
|
||||
w.ipLimitPool = make(map[session.ID]*stat.UserIpRestriction)
|
||||
w.ipLimitPool = make(map[session.ID]*restriction.UserMaxIp)
|
||||
}
|
||||
ctx := context.Background()
|
||||
hub, err := internet.ListenTCP(ctx, w.address, w.port, w.stream, func(conn stat.Connection) {
|
||||
|
|
@ -257,7 +264,7 @@ type udpWorker struct {
|
|||
sniffingConfig *proxyman.SniffingConfig
|
||||
uplinkCounter stats.Counter
|
||||
downlinkCounter stats.Counter
|
||||
ipLimitPool map[session.ID]*stat.UserIpRestriction
|
||||
ipLimitPool map[session.ID]*restriction.UserMaxIp
|
||||
|
||||
checker *task.Periodic
|
||||
activeConn map[connID]*udpConn
|
||||
|
|
@ -342,16 +349,20 @@ func (w *udpWorker) callback(b *buf.Buffer, source net.Destination, originalDest
|
|||
ctx = session.ContextWithContent(ctx, content)
|
||||
|
||||
// Add this IP address to the pool for futher IP limit check
|
||||
w.ipLimitPool[sid] = &stat.UserIpRestriction{
|
||||
w.Lock()
|
||||
w.ipLimitPool[sid] = &restriction.UserMaxIp{
|
||||
IpAddress: net.IP(conn.RemoteAddr().Network()),
|
||||
}
|
||||
|
||||
w.Unlock()
|
||||
|
||||
if err := w.proxy.Process(ctx, net.Network_UDP, conn, w.dispatcher, &w.ipLimitPool, w.ipLimitPool[sid]); err != nil {
|
||||
newError("connection ends").Base(err).WriteToLog(session.ExportIDToError(ctx))
|
||||
}
|
||||
|
||||
// Deletes the IP address from the pool after the connection ends
|
||||
w.Lock()
|
||||
delete(w.ipLimitPool, sid)
|
||||
w.Unlock()
|
||||
|
||||
conn.Close()
|
||||
// conn not removed by checker TODO may be lock worker here is better
|
||||
|
|
@ -404,7 +415,7 @@ func (w *udpWorker) clean() error {
|
|||
|
||||
func (w *udpWorker) Start() error {
|
||||
if len(w.ipLimitPool) == 0 {
|
||||
w.ipLimitPool = make(map[session.ID]*stat.UserIpRestriction)
|
||||
w.ipLimitPool = make(map[session.ID]*restriction.UserMaxIp)
|
||||
}
|
||||
w.activeConn = make(map[connID]*udpConn, 16)
|
||||
ctx := context.Background()
|
||||
|
|
|
|||
|
|
@ -27,7 +27,6 @@ func (u *User) ToMemoryUser() (*MemoryUser, error) {
|
|||
Account: account,
|
||||
Email: u.Email,
|
||||
Level: u.Level,
|
||||
IpLimit: u.Ips,
|
||||
}, nil
|
||||
}
|
||||
|
||||
|
|
@ -37,5 +36,4 @@ type MemoryUser struct {
|
|||
Account Account
|
||||
Email string
|
||||
Level uint32
|
||||
IpLimit uint32
|
||||
}
|
||||
|
|
|
|||
|
|
@ -16,7 +16,4 @@ message User {
|
|||
// Protocol specific account information. Must be the account proto in one of
|
||||
// the proxies.
|
||||
xray.common.serial.TypedMessage account = 3;
|
||||
|
||||
// Allowed IPs
|
||||
uint32 ips = 4;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -35,6 +35,12 @@ type Buffer struct {
|
|||
PerConnection int32
|
||||
}
|
||||
|
||||
// Buffer contains settings for restriction such as ip restriction.
|
||||
type Restriction struct {
|
||||
// Maximum allowed ips, -1 for unlimited
|
||||
MaxIPs int32
|
||||
}
|
||||
|
||||
// SystemStats contains stat policy settings on system level.
|
||||
type SystemStats struct {
|
||||
// Whether or not to enable stat counter for uplink traffic in inbound handlers.
|
||||
|
|
@ -55,9 +61,10 @@ type System struct {
|
|||
|
||||
// Session is session based settings for controlling Xray requests. It contains various settings (or limits) that may differ for different users in the context.
|
||||
type Session struct {
|
||||
Timeouts Timeout // Timeout settings
|
||||
Stats Stats
|
||||
Buffer Buffer
|
||||
Timeouts Timeout // Timeout settings
|
||||
Stats Stats
|
||||
Buffer Buffer
|
||||
Restriction Restriction
|
||||
}
|
||||
|
||||
// Manager is a feature that provides Policy for the given user by its id or level.
|
||||
|
|
@ -109,6 +116,12 @@ func defaultBufferPolicy() Buffer {
|
|||
}
|
||||
}
|
||||
|
||||
func defaultRestrictionPolicy() Restriction {
|
||||
return Restriction{
|
||||
MaxIPs: -1,
|
||||
}
|
||||
}
|
||||
|
||||
// SessionDefault returns the Policy when user is not specified.
|
||||
func SessionDefault() Session {
|
||||
return Session{
|
||||
|
|
@ -124,7 +137,8 @@ func SessionDefault() Session {
|
|||
UserUplink: false,
|
||||
UserDownlink: false,
|
||||
},
|
||||
Buffer: defaultBufferPolicy(),
|
||||
Buffer: defaultBufferPolicy(),
|
||||
Restriction: defaultRestrictionPolicy(),
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -233,13 +233,11 @@ func (list *PortList) UnmarshalJSON(data []byte) error {
|
|||
type User struct {
|
||||
EmailString string `json:"email"`
|
||||
LevelByte byte `json:"level"`
|
||||
IpLimitByte byte `json:"ips"`
|
||||
}
|
||||
|
||||
func (v *User) Build() *protocol.User {
|
||||
return &protocol.User{
|
||||
Email: v.EmailString,
|
||||
Level: uint32(v.LevelByte),
|
||||
Ips: uint32(v.IpLimitByte),
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -12,6 +12,7 @@ type Policy struct {
|
|||
StatsUserUplink bool `json:"statsUserUplink"`
|
||||
StatsUserDownlink bool `json:"statsUserDownlink"`
|
||||
BufferSize *int32 `json:"bufferSize"`
|
||||
MaxIPs *int32 `json:"maxIPs"`
|
||||
}
|
||||
|
||||
func (t *Policy) Build() (*policy.Policy, error) {
|
||||
|
|
@ -47,6 +48,12 @@ func (t *Policy) Build() (*policy.Policy, error) {
|
|||
}
|
||||
}
|
||||
|
||||
if t.MaxIPs != nil {
|
||||
p.Restriction = &policy.Policy_Restriction{
|
||||
MaxIPs: (*t.MaxIPs),
|
||||
}
|
||||
}
|
||||
|
||||
return p, nil
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@ import (
|
|||
"github.com/xtls/xray-core/core"
|
||||
"github.com/xtls/xray-core/features/policy"
|
||||
"github.com/xtls/xray-core/features/routing"
|
||||
"github.com/xtls/xray-core/transport/internet/restriction"
|
||||
"github.com/xtls/xray-core/transport/internet/stat"
|
||||
)
|
||||
|
||||
|
|
@ -76,7 +77,7 @@ type hasHandshakeAddress interface {
|
|||
}
|
||||
|
||||
// Process implements proxy.Inbound.
|
||||
func (d *DokodemoDoor) Process(ctx context.Context, network net.Network, conn stat.Connection, dispatcher routing.Dispatcher, _ *map[session.ID]*stat.UserIpRestriction, _ *stat.UserIpRestriction) error {
|
||||
func (d *DokodemoDoor) Process(ctx context.Context, network net.Network, conn stat.Connection, dispatcher routing.Dispatcher, _ *map[session.ID]*restriction.UserMaxIp, _ *restriction.UserMaxIp) error {
|
||||
newError("processing connection from: ", conn.RemoteAddr()).AtDebug().WriteToLog(session.ExportIDToError(ctx))
|
||||
dest := net.Destination{
|
||||
Network: network,
|
||||
|
|
|
|||
|
|
@ -26,6 +26,7 @@ import (
|
|||
"github.com/xtls/xray-core/transport"
|
||||
"github.com/xtls/xray-core/transport/internet"
|
||||
"github.com/xtls/xray-core/transport/internet/reality"
|
||||
"github.com/xtls/xray-core/transport/internet/restriction"
|
||||
"github.com/xtls/xray-core/transport/internet/stat"
|
||||
"github.com/xtls/xray-core/transport/internet/tls"
|
||||
)
|
||||
|
|
@ -60,7 +61,7 @@ type Inbound interface {
|
|||
Network() []net.Network
|
||||
|
||||
// Process processes a connection of given network. If necessary, the Inbound can dispatch the connection to an Outbound.
|
||||
Process(context.Context, net.Network, stat.Connection, routing.Dispatcher, *map[session.ID]*stat.UserIpRestriction, *stat.UserIpRestriction) error
|
||||
Process(context.Context, net.Network, stat.Connection, routing.Dispatcher, *map[session.ID]*restriction.UserMaxIp, *restriction.UserMaxIp) error
|
||||
}
|
||||
|
||||
// An Outbound process outbound connections.
|
||||
|
|
|
|||
|
|
@ -23,6 +23,7 @@ import (
|
|||
"github.com/xtls/xray-core/features/policy"
|
||||
"github.com/xtls/xray-core/features/routing"
|
||||
"github.com/xtls/xray-core/transport/internet/reality"
|
||||
"github.com/xtls/xray-core/transport/internet/restriction"
|
||||
"github.com/xtls/xray-core/transport/internet/stat"
|
||||
"github.com/xtls/xray-core/transport/internet/tls"
|
||||
"github.com/xtls/xray-core/transport/internet/udp"
|
||||
|
|
@ -134,7 +135,7 @@ func (s *Server) Network() []net.Network {
|
|||
}
|
||||
|
||||
// Process implements proxy.Inbound.Process().
|
||||
func (s *Server) Process(ctx context.Context, network net.Network, conn stat.Connection, dispatcher routing.Dispatcher, usrIpRstrct *map[session.ID]*stat.UserIpRestriction, connIp *stat.UserIpRestriction) error {
|
||||
func (s *Server) Process(ctx context.Context, network net.Network, conn stat.Connection, dispatcher routing.Dispatcher, usrIpRstrct *map[session.ID]*restriction.UserMaxIp, connIp *restriction.UserMaxIp) error {
|
||||
sid := session.ExportIDToError(ctx)
|
||||
|
||||
iConn := conn
|
||||
|
|
@ -222,7 +223,7 @@ func (s *Server) Process(ctx context.Context, network net.Network, conn stat.Con
|
|||
inbound.User = user
|
||||
sessionPolicy = s.policyManager.ForLevel(user.Level)
|
||||
|
||||
if (user.IpLimit > 0) {
|
||||
if sessionPolicy.Restriction.MaxIPs > 0 {
|
||||
addr := conn.RemoteAddr().(*net.TCPAddr)
|
||||
|
||||
uniqueIps := make(map[string]bool)
|
||||
|
|
@ -236,7 +237,7 @@ func (s *Server) Process(ctx context.Context, network net.Network, conn stat.Con
|
|||
}
|
||||
s.Unlock()
|
||||
|
||||
if (len(uniqueIps) >= int(user.IpLimit)) {
|
||||
if len(uniqueIps) >= int(sessionPolicy.Restriction.MaxIPs) {
|
||||
return newError("User ", user, " has exceeded their allowed IPs.").AtWarning()
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -33,6 +33,7 @@ import (
|
|||
"github.com/xtls/xray-core/proxy/vless"
|
||||
"github.com/xtls/xray-core/proxy/vless/encoding"
|
||||
"github.com/xtls/xray-core/transport/internet/reality"
|
||||
"github.com/xtls/xray-core/transport/internet/restriction"
|
||||
"github.com/xtls/xray-core/transport/internet/stat"
|
||||
"github.com/xtls/xray-core/transport/internet/tls"
|
||||
)
|
||||
|
|
@ -179,7 +180,7 @@ func (*Handler) Network() []net.Network {
|
|||
}
|
||||
|
||||
// Process implements proxy.Inbound.Process().
|
||||
func (h *Handler) Process(ctx context.Context, network net.Network, connection stat.Connection, dispatcher routing.Dispatcher, usrIpRstrct *map[session.ID]*stat.UserIpRestriction, connIp *stat.UserIpRestriction) error {
|
||||
func (h *Handler) Process(ctx context.Context, network net.Network, connection stat.Connection, dispatcher routing.Dispatcher, usrIpRstrct *map[session.ID]*restriction.UserMaxIp, connIp *restriction.UserMaxIp) error {
|
||||
sid := session.ExportIDToError(ctx)
|
||||
|
||||
iConn := connection
|
||||
|
|
@ -187,6 +188,7 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection s
|
|||
iConn = statConn.Connection
|
||||
}
|
||||
|
||||
|
||||
sessionPolicy := h.policyManager.ForLevel(0)
|
||||
if err := connection.SetReadDeadline(time.Now().Add(sessionPolicy.Timeouts.Handshake)); err != nil {
|
||||
return newError("unable to set read deadline").Base(err).AtWarning()
|
||||
|
|
@ -447,7 +449,7 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection s
|
|||
// Flow: requestAddons.Flow,
|
||||
}
|
||||
|
||||
if (request.User.IpLimit > 0) {
|
||||
if sessionPolicy.Restriction.MaxIPs > 0 {
|
||||
addr := connection.RemoteAddr().(*net.TCPAddr)
|
||||
|
||||
uniqueIps := make(map[string]bool)
|
||||
|
|
@ -461,30 +463,7 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection s
|
|||
}
|
||||
h.Unlock()
|
||||
|
||||
if (len(uniqueIps) >= int(request.User.IpLimit)) {
|
||||
return newError("User ", request.User.Email, " has exceeded their allowed IPs.").AtWarning()
|
||||
}
|
||||
|
||||
connIp.IpAddress = addr.IP
|
||||
connIp.User = request.User.Email
|
||||
connIp.Time = time.Now().Unix()
|
||||
}
|
||||
|
||||
if (request.User.IpLimit > 0) {
|
||||
addr := connection.RemoteAddr().(*net.TCPAddr)
|
||||
|
||||
uniqueIps := make(map[string]bool)
|
||||
|
||||
h.Lock()
|
||||
// Iterate through the connections and find unique used IP addresses withing last 30 seconds.
|
||||
for _, conn := range *usrIpRstrct {
|
||||
if conn.User == request.User.Email && !conn.IpAddress.Equal(addr.IP) && ((time.Now().Unix() - conn.Time) < 30) {
|
||||
uniqueIps[conn.IpAddress.String()] = true
|
||||
}
|
||||
}
|
||||
h.Unlock()
|
||||
|
||||
if (len(uniqueIps) >= int(request.User.IpLimit)) {
|
||||
if len(uniqueIps) >= int(sessionPolicy.Restriction.MaxIPs) {
|
||||
return newError("User ", request.User.Email, " has exceeded their allowed IPs.").AtWarning()
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -25,6 +25,7 @@ import (
|
|||
"github.com/xtls/xray-core/features/routing"
|
||||
"github.com/xtls/xray-core/proxy/vmess"
|
||||
"github.com/xtls/xray-core/proxy/vmess/encoding"
|
||||
"github.com/xtls/xray-core/transport/internet/restriction"
|
||||
"github.com/xtls/xray-core/transport/internet/stat"
|
||||
)
|
||||
|
||||
|
|
@ -210,7 +211,7 @@ func transferResponse(timer signal.ActivityUpdater, session *encoding.ServerSess
|
|||
}
|
||||
|
||||
// Process implements proxy.Inbound.Process().
|
||||
func (h *Handler) Process(ctx context.Context, network net.Network, connection stat.Connection, dispatcher routing.Dispatcher, usrIpRstrct *map[session.ID]*stat.UserIpRestriction, connIp *stat.UserIpRestriction) error {
|
||||
func (h *Handler) Process(ctx context.Context, network net.Network, connection stat.Connection, dispatcher routing.Dispatcher, usrIpRstrct *map[session.ID]*restriction.UserMaxIp, connIp *restriction.UserMaxIp) error {
|
||||
sessionPolicy := h.policyManager.ForLevel(0)
|
||||
if err := connection.SetReadDeadline(time.Now().Add(sessionPolicy.Timeouts.Handshake)); err != nil {
|
||||
return newError("unable to set read deadline").Base(err).AtWarning()
|
||||
|
|
@ -264,7 +265,7 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection s
|
|||
|
||||
sessionPolicy = h.policyManager.ForLevel(request.User.Level)
|
||||
|
||||
if (request.User.IpLimit > 0) {
|
||||
if sessionPolicy.Restriction.MaxIPs > 0 {
|
||||
addr := connection.RemoteAddr().(*net.TCPAddr)
|
||||
|
||||
uniqueIps := make(map[string]bool)
|
||||
|
|
@ -277,7 +278,7 @@ func (h *Handler) Process(ctx context.Context, network net.Network, connection s
|
|||
}
|
||||
h.Unlock()
|
||||
|
||||
if (len(uniqueIps) >= int(request.User.IpLimit)) {
|
||||
if len(uniqueIps) >= int(sessionPolicy.Restriction.MaxIPs) {
|
||||
return newError("User ", request.User.Email, " has exceeded their allowed IPs.").AtWarning()
|
||||
}
|
||||
|
||||
|
|
|
|||
11
transport/internet/restriction/ip.go
Normal file
11
transport/internet/restriction/ip.go
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
package restriction
|
||||
|
||||
import (
|
||||
"net"
|
||||
)
|
||||
|
||||
type UserMaxIp struct {
|
||||
User string
|
||||
IpAddress net.IP
|
||||
Time int64
|
||||
}
|
||||
|
|
@ -6,12 +6,6 @@ import (
|
|||
"github.com/xtls/xray-core/features/stats"
|
||||
)
|
||||
|
||||
type UserIpRestriction struct {
|
||||
User string
|
||||
IpAddress net.IP
|
||||
Time int64
|
||||
}
|
||||
|
||||
type Connection interface {
|
||||
net.Conn
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue