fix depricated utcnow;

Author: ljoy913

pymdoccbor/mso/issuer.py

@@ -137,7 +137,7 @@ def sign(
         :return: the signed mso
         :rtype: Sign1Message
         """
-        utcnow = datetime.datetime.utcnow()
+        utcnow = datetime.datetime.now(datetime.UTC)
         if settings.PYMDOC_EXP_DELTA_HOURS:
             exp = utcnow + datetime.timedelta(
                 hours=settings.PYMDOC_EXP_DELTA_HOURS

pymdoccbor/settings.py

@@ -34,11 +34,11 @@
 X509_ORGANIZATION_NAME      = os.getenv('X509_ORGANIZATION_NAME', u"My Company")
 X509_COMMON_NAME            = os.getenv('X509_COMMON_NAME', u"mysite.com")
 
-X509_NOT_VALID_BEFORE       = os.getenv('X509_NOT_VALID_BEFORE', datetime.datetime.utcnow())
+X509_NOT_VALID_BEFORE       = os.getenv('X509_NOT_VALID_BEFORE', datetime.datetime.now(datetime.UTC))
 X509_NOT_VALID_AFTER_DAYS   = os.getenv('X509_NOT_VALID_AFTER_DAYS', 10)
 X509_NOT_VALID_AFTER        = os.getenv(
     'X509_NOT_VALID_AFTER', 
-    datetime.datetime.utcnow() + datetime.timedelta(
+    datetime.datetime.now(datetime.UTC) + datetime.timedelta(
         days=X509_NOT_VALID_AFTER_DAYS
     )
 )

setup.py

@@ -30,8 +30,8 @@ def readme():
     author='Giuseppe De Marco',
     author_email='[email protected]',
     license='Apache Software License',
-    packages=find_packages(include=["pymdoccbor", "pymdoccbor.*"]),  # ✅ Detect all subpackages
-    include_package_data=True,  # ✅ Include data files
+    packages=find_packages(include=["pymdoccbor", "pymdoccbor.*"]),
+    include_package_data=True,
     install_requires=[
         'cbor2>=5.4.0,<5.5.0',
         'cwt>=2.3.0,<2.4',