/
interface.go
40 lines (35 loc) · 1.01 KB
/
interface.go
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package main
import (
"fmt"
"net"
)
type myByte []byte
func (b myByte) String() string {
s := ""
for i := 0; i < len(b); i++ {
s = s + fmt.Sprintf("[%08b]", b[i])
}
return s
}
func main() {
//ripa, err := net.ResolveIPAddr("ip", "192.168.135.253")
ripa, err := net.ResolveIPAddr("ip", "localhost")
if err != nil {
fmt.Printf("Error: %v\n", err)
return
}
lp, err1 := net.ListenIP("ip:icmp", ripa)
if err1 != nil {
fmt.Printf("Error1: %v\n", err1)
return
}
for {
buffer := make(myByte, 4096)
if n, addr, err := lp.ReadFrom(buffer); err != nil {
fmt.Printf("Error2: %v\n", err)
return
} else {
fmt.Printf("Revieve from %v => %v\n", addr, buffer[:n])
}
}
}