syntax = "proto3"; package xray.app.proxyman; option csharp_namespace = "Xray.App.Proxyman"; option go_package = "github.com/xtls/xray-core/app/proxyman"; option java_package = "com.xray.app.proxyman"; option java_multiple_files = true; import "common/net/address.proto"; import "common/net/port.proto"; import "transport/internet/config.proto"; import "common/serial/typed_message.proto"; message InboundConfig {} message AllocationStrategy { enum Type { // Always allocate all connection handlers. Always = 0; // Randomly allocate specific range of handlers. Random = 1; // External. Not supported yet. External = 2; } Type type = 1; message AllocationStrategyConcurrency { uint32 value = 1; } // Number of handlers (ports) running in parallel. // Default value is 3 if unset. AllocationStrategyConcurrency concurrency = 2; message AllocationStrategyRefresh { uint32 value = 1; } // Number of minutes before a handler is regenerated. // Default value is 5 if unset. AllocationStrategyRefresh refresh = 3; } enum KnownProtocols { HTTP = 0; TLS = 1; } message SniffingConfig { // Whether or not to enable content sniffing on an inbound connection. bool enabled = 1; // Override target destination if sniff'ed protocol is in the given list. // 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 { // PortList specifies the ports which the Receiver should listen on. xray.common.net.PortList port_list = 1; // Listen specifies the IP address that the Receiver should listen on. xray.common.net.IPOrDomain listen = 2; AllocationStrategy allocation_strategy = 3; xray.transport.internet.StreamConfig stream_settings = 4; bool receive_original_destination = 5; reserved 6; // Override domains for the given protocol. // Deprecated. Use sniffing_settings. repeated KnownProtocols domain_override = 7 [ deprecated = true ]; SniffingConfig sniffing_settings = 8; } message InboundHandlerConfig { string tag = 1; xray.common.serial.TypedMessage receiver_settings = 2; xray.common.serial.TypedMessage proxy_settings = 3; } message OutboundConfig {} message SenderConfig { // Send traffic through the given IP. Only IP is allowed. xray.common.net.IPOrDomain via = 1; xray.transport.internet.StreamConfig stream_settings = 2; xray.transport.internet.ProxyConfig proxy_settings = 3; MultiplexingConfig multiplex_settings = 4; } message MultiplexingConfig { // Whether or not Mux is enabled. bool enabled = 1; // Max number of concurrent connections that one Mux connection can handle. uint32 concurrency = 2; // Both(0), TCP(1), UDP(2). uint32 only = 3; }