first commit

pkg/helper/passwordHelper.go

@@ -0,0 +1,23 @@
+package helper
+
+import (
+	"crypto/md5"
+	"encoding/hex"
+	"math/rand"
+	"strconv"
+	"time"
+)
+
+// 获取随机盐值
+func PasswordSalt() string {
+	randInt := rand.New(rand.NewSource(time.Now().UnixNano()))
+	return strconv.Itoa(randInt.Int() % 10000)
+}
+
+// 计算加密后的密码
+func PasswordWithMd5(password, salt string) string {
+	h := md5.New()
+	h.Write([]byte(password + salt))
+	cipherStr := h.Sum(nil)
+	return hex.EncodeToString(cipherStr)
+}