封装的方法类

encryptx/sha256x/sha256x.go

@@ -0,0 +1,14 @@
+package sha256x
+
+import (
+	"crypto/sha256"
+	"encoding/hex"
+)
+
+//Sha256加密
+func Sha256(src string) string {
+	m := sha256.New()
+	m.Write([]byte(src))
+	res := hex.EncodeToString(m.Sum(nil))
+	return res
+}