mirror of
https://github.com/SagerNet/sing-box.git
synced 2024-09-20 02:27:50 +00:00
67 lines
2.6 KiB
Go
67 lines
2.6 KiB
Go
package v2ray
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/sagernet/sing-box/adapter"
|
|
"github.com/sagernet/sing-box/common/tls"
|
|
C "github.com/sagernet/sing-box/constant"
|
|
"github.com/sagernet/sing-box/option"
|
|
"github.com/sagernet/sing-box/transport/v2rayhttp"
|
|
"github.com/sagernet/sing-box/transport/v2raywebsocket"
|
|
E "github.com/sagernet/sing/common/exceptions"
|
|
M "github.com/sagernet/sing/common/metadata"
|
|
N "github.com/sagernet/sing/common/network"
|
|
)
|
|
|
|
type (
|
|
ServerConstructor[O any] func(ctx context.Context, options O, tlsConfig tls.Config, handler N.TCPConnectionHandler, errorHandler E.Handler) (adapter.V2RayServerTransport, error)
|
|
ClientConstructor[O any] func(ctx context.Context, dialer N.Dialer, serverAddr M.Socksaddr, options O, tlsConfig tls.Config) (adapter.V2RayClientTransport, error)
|
|
)
|
|
|
|
func NewServerTransport(ctx context.Context, options option.V2RayTransportOptions, tlsConfig tls.Config, handler N.TCPConnectionHandler, errorHandler E.Handler) (adapter.V2RayServerTransport, error) {
|
|
if options.Type == "" {
|
|
return nil, nil
|
|
}
|
|
switch options.Type {
|
|
case C.V2RayTransportTypeHTTP:
|
|
return v2rayhttp.NewServer(ctx, options.HTTPOptions, tlsConfig, handler, errorHandler)
|
|
case C.V2RayTransportTypeWebsocket:
|
|
return v2raywebsocket.NewServer(ctx, options.WebsocketOptions, tlsConfig, handler, errorHandler)
|
|
case C.V2RayTransportTypeQUIC:
|
|
if tlsConfig == nil {
|
|
return nil, C.ErrTLSRequired
|
|
}
|
|
return NewQUICServer(ctx, options.QUICOptions, tlsConfig, handler, errorHandler)
|
|
case C.V2RayTransportTypeGRPC:
|
|
return NewGRPCServer(ctx, options.GRPCOptions, tlsConfig, handler, errorHandler)
|
|
default:
|
|
return nil, E.New("unknown transport type: " + options.Type)
|
|
}
|
|
}
|
|
|
|
func NewClientTransport(ctx context.Context, dialer N.Dialer, serverAddr M.Socksaddr, options option.V2RayTransportOptions, tlsConfig tls.Config) (adapter.V2RayClientTransport, error) {
|
|
if options.Type == "" {
|
|
return nil, nil
|
|
}
|
|
switch options.Type {
|
|
case C.V2RayTransportTypeHTTP:
|
|
return v2rayhttp.NewClient(ctx, dialer, serverAddr, options.HTTPOptions, tlsConfig), nil
|
|
case C.V2RayTransportTypeGRPC:
|
|
if tlsConfig == nil {
|
|
return nil, C.ErrTLSRequired
|
|
}
|
|
return NewGRPCClient(ctx, dialer, serverAddr, options.GRPCOptions, tlsConfig)
|
|
case C.V2RayTransportTypeWebsocket:
|
|
return v2raywebsocket.NewClient(ctx, dialer, serverAddr, options.WebsocketOptions, tlsConfig), nil
|
|
case C.V2RayTransportTypeQUIC:
|
|
if tlsConfig == nil {
|
|
return nil, C.ErrTLSRequired
|
|
}
|
|
return NewQUICClient(ctx, dialer, serverAddr, options.QUICOptions, tlsConfig)
|
|
|
|
default:
|
|
return nil, E.New("unknown transport type: " + options.Type)
|
|
}
|
|
}
|