cleanup

app/notifications/sns_cert_validator.py

@@ -4,9 +4,6 @@ from urllib.parse import urlparse
 
 import requests
 import six
-
-# import oscrypto.asymmetric
-# import oscrypto.errors
 from cryptography import x509
 from cryptography.exceptions import InvalidSignature
 from cryptography.hazmat.primitives import hashes
@@ -125,13 +122,6 @@ def validate_sns_cert(sns_payload):
         public_key.verify(
             signature, string_to_sign, padding.PKCS1v15(), hashes.SHA256()  # or SHA1?
         )
-        # oscrypto.asymmetric.rsa_pkcs1v15_verify(
-        #    oscrypto.asymmetric.load_certificate(certificate),
-        #    signature,
-        #    string_to_sign,
-        #    "sha1",
-        # )
         return True
-    # except oscrypto.errors.SignatureError:
     except InvalidSignature:
         raise ValidationError("Invalid signature")