md5とsha1とmapのソート

gistfile1.go

	h := md5.New()
	io.WriteString(h, "The fog is getting thicker!")
	pp.Println(hex.EncodeToString((h.Sum(nil))))

	h2 := sha1.New()
	io.WriteString(h2, "The fog is getting thicker!")
	pp.Println(hex.EncodeToString((h2.Sum(nil))))

	s := "http://localhost:8080/xx/yy/zz/hogehoge.png:e?hoge=fuga&k=v#f"
	pp.Println(url.QueryEscape(s))
	pp.Println(len(s))

	params := map[string]string{"b": "15", "z": "123123", "x": "sdf", "a": "12"}
	length := len(params)
	keys := make([]string, length)
	i := 0
	for k, _ := range params {
		keys[i] = k
		i++
	}
	sort.Strings(keys)
	pp.Println(params)
	i = 0
	for i = 0; i < length; i++ {
		pp.Println(keys[i], params[keys[i]])
	}

	j, _ := json.Marshal(params)
	pp.Println(string(j))
	h3 := sha1.New()
	io.WriteString(h3, string(j))
	pp.Println(hex.EncodeToString((h3.Sum(nil))))

gistfile2.go

	pp.Println("finish")