47 lines
1.0 KiB
Go
47 lines
1.0 KiB
Go
package main
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import (
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"context"
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"flag"
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"fmt"
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"log"
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"net"
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"github.com/go-gost/plugin/router/proto"
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"google.golang.org/grpc"
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)
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var (
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port = flag.Int("port", 8000, "The server port")
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)
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type server struct {
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proto.UnimplementedRouterServer
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}
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func (s *server) GetRoute(ctx context.Context, in *proto.GetRouteRequest) (*proto.GetRouteReply, error) {
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reply := &proto.GetRouteReply{}
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log.Printf("router get: dst=%s", in.GetDst())
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return reply, nil
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}
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func (s *server) SetRoute(ctx context.Context, in *proto.SetRouteRequest) (*proto.SetRouteReply, error) {
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reply := &proto.SetRouteReply{}
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log.Printf("router set: %s -> %s", in.GetNet(), in.GetGateway())
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return reply, nil
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}
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func main() {
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flag.Parse()
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lis, err := net.Listen("tcp", fmt.Sprintf(":%d", *port))
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if err != nil {
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log.Fatalf("failed to listen: %v", err)
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}
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s := grpc.NewServer()
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proto.RegisterRouterServer(s, &server{})
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log.Printf("server listening at %v", lis.Addr())
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if err := s.Serve(lis); err != nil {
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log.Fatalf("failed to serve: %v", err)
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}
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}
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