From 5dcac0a3fbec7497807ec9dd627aa9a14836b740 Mon Sep 17 00:00:00 2001
From: xiaoqidun <xiaoqidun@gmail.com>
Date: Tue, 7 Jan 2020 10:31:00 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=86=E7=A0=81=E4=BB=8Estring=E6=94=B9?=
 =?UTF-8?q?=E4=B8=BA[]byte=E7=B1=BB=E5=9E=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md | 4 ++--
 idkey.go  | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index f457e15..bdd5830 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ go get -u github.com/xiaoqidun/idkey
 # 使用方法
 ```go
 // 生成argon2id hash密码
-hash := idkey.Encode("admin")
+hash := idkey.Encode([]byte("admin"))
 // 进行argon2id hash验证
-verify := idkey.Verify("admin", hash)
+verify := idkey.Verify([]byte("admin"), hash)
 ```
diff --git a/idkey.go b/idkey.go
index 92c51ab..1c980ce 100644
--- a/idkey.go
+++ b/idkey.go
@@ -19,7 +19,7 @@ type Data struct {
 	KeyLen  uint32 // 密文长度
 }
 
-func Encode(password string) string {
+func Encode(password []byte) string {
 	salt := generateSalt(16)
 	data := &Data{
 		Hash:    nil,
@@ -30,7 +30,7 @@ func Encode(password string) string {
 		KeyLen:  32,
 	}
 	hash := argon2.IDKey(
-		[]byte(password),
+		password,
 		data.Salt,
 		data.Time,
 		data.Memory,
@@ -92,13 +92,13 @@ func Decode(passwordHash string) (data *Data, err error) {
 	return
 }
 
-func Verify(password, passwordHash string) bool {
+func Verify(password []byte, passwordHash string) bool {
 	data, err := Decode(passwordHash)
 	if err != nil {
 		return false
 	}
 	hash := argon2.IDKey(
-		[]byte(password),
+		password,
 		data.Salt,
 		data.Time,
 		data.Memory,