+
−package main
+
−
+
−import "fmt"
+
−import "bufio"
+
−import "os"
+
−import "strings"
+
−
+
−const (
+
−	ACTION = iota
+
−	USER
+
−	HOST
+
−	PASSWORD
+
−)
+
−
+
−func main() {
+
−	stdin := bufio.NewScanner(os.Stdin)
+
−	for stdin.Scan() {
+
−		parts := strings.SplitN(stdin.Text(), ":", 4)
+
−		switch parts[ACTION] {
+
−			case "auth":
+
−				if parts[USER] == "someone" {
+
−					fmt.Printf("1\n")
+
−					continue
+
−				}
+
−				
+
−			default: fmt.Printf("0\n")
+
−		}
+
−	}
+
−}