From 9343f7c263aea476360ef327b14f619840b3fe13 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adolfo=20G=C3=B3mez=20Garc=C3=ADa?= <dkmaster@dkmon.com>
Date: Fri, 3 Jun 2022 13:44:00 +0200
Subject: [PATCH] Added CERTIFICATE_BUNDLE_PATH possible variable on
 environment to check certificates

---
 client-py3/full/src/uds/tools.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/client-py3/full/src/uds/tools.py b/client-py3/full/src/uds/tools.py
index 8f3fa05c..d82baf66 100644
--- a/client-py3/full/src/uds/tools.py
+++ b/client-py3/full/src/uds/tools.py
@@ -247,6 +247,10 @@ def verifySignature(script: bytes, signature: bytes) -> bool:
 def getCaCertsFile() -> typing.Optional[str]:
     # First, try certifi...
 
+    # If environment contains CERTIFICATE_BUNDLE_PATH, use it
+    if 'CERTIFICATE_BUNDLE_PATH' in os.environ:
+        return os.environ['CERTIFICATE_BUNDLE_PATH']
+
     try:
         if os.path.exists(certifi.where()):
             return certifi.where()