Permalink
Branch: master
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
42 lines (38 sloc) 1.11 KB
// Copyright 2018 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// The client sends a GET request and reads nothing from the response, causing a
// poorly implemented server to block.
package main
import (
"log"
"net"
)
func main() {
println("dialing")
conn, err := net.Dial("tcp", "localhost:8080")
if err != nil {
log.Fatal(err)
}
println("sending GET request")
_, err = conn.Write([]byte("GET / HTTP/1.1\r\n"))
if err != nil {
log.Fatal(err)
}
_, err = conn.Write([]byte("Host: localhost\r\n\r\n"))
if err != nil {
log.Fatal(err)
}
println("blocking and never reading")
select {}
}