[tools/shoestring]: fix warnings with latest python + openssl versions

tools/shoestring/pyproject.toml

@@ -15,14 +15,19 @@ repository = 'https://github.com/symbol/product/tree/main/tools/shoestring'
 keywords = ['symbol', 'shoestring', 'deployment', 'node']
 
 classifiers = [
-    'Programming Language :: Python :: 3.10',
-    'Programming Language :: Python :: 3.11',
-    'Programming Language :: Python :: 3.12',
-    'Programming Language :: Python :: 3.13',
-    'Programming Language :: Python :: 3.14'
+	'Programming Language :: Python :: 3.10',
+	'Programming Language :: Python :: 3.11',
+	'Programming Language :: Python :: 3.12',
+	'Programming Language :: Python :: 3.13',
+	'Programming Language :: Python :: 3.14'
 ]
 
 include = ['shoestring/lang/*/LC_MESSAGES/messages.mo']
 
 [tool.poetry.dependencies]
 python = "^3.10"
+
+[tool.pytest.ini_options]
+filterwarnings = [
+	"ignore:The 'warn' method is deprecated:DeprecationWarning"
+]

tools/shoestring/shoestring/internal/ShoestringConfiguration.py

@@ -24,7 +24,7 @@ def parse_network_configuration(config):
 
 	name = config['name']
 	identifier = int(config['identifier'])
-	epoch_adjustment = datetime.datetime.utcfromtimestamp(int(config['epochAdjustment']))
+	epoch_adjustment = datetime.datetime.fromtimestamp(int(config['epochAdjustment']), datetime.timezone.utc)
 	generation_hash_seed = Hash256(config['generationHashSeed'])
 	return Network(name, identifier, epoch_adjustment, generation_hash_seed)
 

tools/shoestring/tests/internal/test_CertificateFactory.py

@@ -130,21 +130,27 @@ def _assert_certificate_issuer_and_subject(self, x509_output, expected_issuer, e
 		self.assertEqual(expected_subject, re.search(r'Subject: CN ?= ?(.*)\n', x509_output).group(1))
 
 	def _assert_certificate_duration(self, x509_output, test_start_time, expected_days, has_explicit_start_date=False):
-		time_format = '%b %d %H:%M:%S %Y %Z'
-		cert_start_time = datetime.datetime.strptime(re.search(r'Not Before: (.*)\n', x509_output).group(1), time_format)
-		cert_end_time = datetime.datetime.strptime(re.search(r'Not After : (.*)\n', x509_output).group(1), time_format)
+		def extract_utc_time_from_x509_output(prefix):
+			time_format = '%b %d %H:%M:%S %Y %z'
+			matching_time_string = re.search(prefix + r': (.*)\n', x509_output).group(1)
+
+			# timezone aware (%z) parsing recognizes Z but not GMT
+			return datetime.datetime.strptime(matching_time_string.replace('GMT', 'Z'), time_format)
+
+		cert_start_time = extract_utc_time_from_x509_output('Not Before')
+		cert_end_time = extract_utc_time_from_x509_output('Not After ')
 
 		if has_explicit_start_date:
 			self.assertEqual(test_start_time, cert_start_time)
 		else:
 			self.assertLessEqual(test_start_time, cert_start_time)
-			self.assertLessEqual(cert_start_time, datetime.datetime.utcnow())
+			self.assertLessEqual(cert_start_time, datetime.datetime.now(datetime.timezone.utc))
 
 		self.assertEqual(expected_days, (cert_end_time - cert_start_time).days)
 
 	def _assert_can_generate_ca_certificate(self, additional_args, expected_duration_days):
 		# Arrange: certificate has second resolution, so clear microseconds for assert below to work
-		test_start_time = datetime.datetime.utcnow().replace(microsecond=0)
+		test_start_time = datetime.datetime.now(datetime.timezone.utc).replace(microsecond=0)
 		with tempfile.TemporaryDirectory() as package_directory:
 			ca_certificate_path = Path(package_directory) / 'ca.crt.pem'
 
@@ -183,7 +189,7 @@ def test_can_generate_ca_certificate_with_custom_duration(self):
 	def _assert_can_generate_node_certificate(self, should_generate_certificate_chain, additional_args, expected_values):
 		# Arrange: certificate has second resolution, so clear microseconds for assert below to work
 		future_start_delay_days = expected_values.get('delay_days', 0)
-		test_start_time = datetime.datetime.utcnow().replace(microsecond=0) + datetime.timedelta(future_start_delay_days)
+		test_start_time = datetime.datetime.now(datetime.timezone.utc).replace(microsecond=0) + datetime.timedelta(future_start_delay_days)
 
 		if future_start_delay_days:
 			additional_args['start_date'] = test_start_time

tools/shoestring/tests/internal/test_OpensslExecutor.py

@@ -21,7 +21,7 @@ def test_can_retrieve_openssl_version():
 	version = executor.version()
 
 	# Assert:
-	assert re.match(r'3\.[0-2]\.*|1\.1\.1', version)
+	assert re.match(r'3\.[0-6]\.*|1\.1\.1', version)
 
 
 def test_can_dispatch_openssl_command_with_reflected_output(capfd):

tools/shoestring/tests/internal/test_ShoestringConfiguration.py

@@ -77,7 +77,9 @@ def test_can_parse_valid_network_configuration(self):
 		# Assert:
 		self.assertEqual('foo', network_config.name)
 		self.assertEqual(123, network_config.identifier)
-		self.assertEqual(datetime.datetime(2023, 5, 23, 14, 58, 41), network_config.datetime_converter.to_datetime(0))
+		self.assertEqual(
+			datetime.datetime(2023, 5, 23, 14, 58, 41, tzinfo=datetime.timezone.utc),
+			network_config.datetime_converter.to_datetime(0))
 		self.assertEqual(self.GENERATION_HASH_SEED, network_config.generation_hash_seed)
 
 	def test_cannot_parse_network_configuration_incomplete(self):
@@ -345,7 +347,9 @@ def test_can_parse_shoestring_configuration(self):
 			# Assert:
 			self.assertEqual('foo', config.network.name)
 			self.assertEqual(123, config.network.identifier)
-			self.assertEqual(datetime.datetime(2023, 5, 23, 14, 58, 41), config.network.datetime_converter.to_datetime(0))
+			self.assertEqual(
+				datetime.datetime(2023, 5, 23, 14, 58, 41, tzinfo=datetime.timezone.utc),
+				config.network.datetime_converter.to_datetime(0))
 			self.assertEqual(self.GENERATION_HASH_SEED, config.network.generation_hash_seed)
 
 			self.assertEqual('symbolplatform/symbol-server:gcc-0.0.0.0', config.images.client)