From e16cd74e4d01a118f62d0810d090bbcab09f528d Mon Sep 17 00:00:00 2001
From: crp3844 <jgaunt@ppg.com>
Date: Wed, 7 Sep 2022 10:26:56 -0400
Subject: [PATCH] added decryption version functions

---
 bitwardenBackup.py | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/bitwardenBackup.py b/bitwardenBackup.py
index 650c5d6..353558a 100644
--- a/bitwardenBackup.py
+++ b/bitwardenBackup.py
@@ -144,9 +144,17 @@ def encrypt(client, data):
     except Exception as e:
         logger.error(e)
 
-        
-    
+
 def decrypt(client, data):
+    array_json = base64.b64decode(data)
+    array = json.loads(array_json)
+    match array['version']:
+        case 1:
+            decrypt_v1(client, data)
+        case _:
+            logger.error("Unable to detemine encryption version.")
+    
+def decrypt_v1(client, data):
     try:
         array_json = base64.b64decode(data)
         array = json.loads(array_json)