blob: 6abac6d2cc3a46066a21413c43d62f1b26f4c4d6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
package main
import (
"bufio"
"fmt"
"io"
"io/ioutil"
"math/rand"
"net"
"time"
)
func httpReadHeaders(conn net.Conn) error {
rd := bufio.NewReader(conn)
for {
line, _, err := rd.ReadLine()
if err != nil {
return err
}
if len(line) == 0 {
return nil
}
}
}
func httpHandler(conn net.Conn, delay time.Duration) {
if err := httpReadHeaders(conn); err != nil {
return
}
if _, err := fmt.Fprintf(conn, "HTTP/1.1 200 OK\r\n"); err != nil {
return
}
eof := make(chan empty)
go func() {
close(eof)
io.Copy(ioutil.Discard, conn)
}()
tick := time.Tick(delay)
for {
select {
case <-eof:
return
case <-tick:
_, err := fmt.Fprintf(conn, "X-%0x: %0x\r\n", rand.Uint32(), rand.Uint32())
if err != nil {
return
}
}
}
}
|
