from cryptography.x509.oid import ExtensionOID
-from cryptography import x509
+
+SANS_DELIMITER = ','
+
class ArtifactParser:
return dict((k, v) for k, v in list)
def get_sans(self, cert):
- extension = cert.to_cryptography().extensions.get_extension_for_oid(ExtensionOID.SUBJECT_ALTERNATIVE_NAME)
- dnsList = extension.value.get_values_for_type(x509.DNSName)
- return ':'.join(map(lambda dns: dns.encode('ascii','ignore'), dnsList))
+ sans = cert.to_cryptography().extensions.get_extension_for_oid(ExtensionOID.SUBJECT_ALTERNATIVE_NAME).value
+ sans_strings = [str(alt_name.value) for alt_name in sans]
+ return self.get_sorted_sans(sans_strings)
def get_envs_as_dict(self, list):
envs = self.get_list_of_pairs_by_mappings(list)
+ SANS = 'SANS'
+ sans_env_strings = SANS in envs and envs[SANS].split(SANS_DELIMITER) or []
+ envs[SANS] = self.get_sorted_sans(sans_env_strings)
return self.remove_nones_from_dict(envs)
+ def get_sorted_sans(self, sans_strings):
+ sans_strings.sort()
+ return SANS_DELIMITER.join(sans_strings)
+
def remove_nones_from_dict(self, dictionary):
- return dict((k, v) for k, v in dictionary.iteritems() if k is not None)
+ return dict((k, v) for k, v in dictionary.items() if k is not None)
def get_list_of_pairs_by_mappings(self, list):
mappings = self.get_mappings()