From 460e9515849b8b0a2d305101babf40d0e82112ce Mon Sep 17 00:00:00 2001
From: alfred-mk <alfredmwaik@gmail.com>
Date: Fri, 23 Aug 2024 16:01:13 +0300
Subject: [PATCH] validate PIN using the set AccountPIN

---
 cmd/main.go | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/cmd/main.go b/cmd/main.go
index dbe702b..8b8043a 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -362,8 +362,21 @@ func (fsd *fsData) checkIdentifier(ctx context.Context, sym string, input []byte
 func (fsd *fsData) unLock(ctx context.Context, sym string, input []byte) (resource.Result, error) {
 	res := resource.Result{}
 	pin := string(input)
-	if len(input) > 0 {
-		if pin == "0000" {
+	fp := fsd.path + "_data"
+
+	jsonData, err := os.ReadFile(fp)
+	if err != nil {
+		return res, err
+	}
+
+	var accountData map[string]string
+	err = json.Unmarshal(jsonData, &accountData)
+	if err != nil {
+		return res, err
+	}
+
+	if len(input) > 1 {
+		if pin != accountData["AccountPIN"] {
 			res.FlagSet = append(res.FlagSet, USERFLAG_INCORRECTPIN)
 			res.FlagReset = append(res.FlagReset, USERFLAG_ACCOUNT_UNLOCKED)
 			return res, nil