Fix compatibility with py3.7... again

pubnub · Sep 28, 2023 · a482de5 · a482de5
1 parent 786151d
commit a482de5
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/pubnub/crypto.py b/pubnub/crypto.py
@@ -209,7 +209,7 @@ def encode_header(self, cryptor_ver=None, cryptor_id: str = None, cryptor_data:
         cryptor_id = self._validate_cryptor_id(cryptor_id)
         cryptor_ver = cryptor_ver or self.CRYPTOR_VERSION
         sentinel = b'PNED'
-        version = cryptor_ver.to_bytes()
+        version = cryptor_ver.to_bytes(1, byteorder='big')
         crid = bytes(cryptor_id, 'utf-8')
 
         if cryptor_data:
@@ -220,9 +220,9 @@ def encode_header(self, cryptor_ver=None, cryptor_id: str = None, cryptor_data:
             cryptor_data_len = 0
 
         if cryptor_data_len < 255:
-            crlen = cryptor_data_len.to_bytes(1)
+            crlen = cryptor_data_len.to_bytes(1, byteorder='big')
         else:
-            crlen = b'\xff' + cryptor_data_len.to_bytes(2)
+            crlen = b'\xff' + cryptor_data_len.to_bytes(2, byteorder='big')
         return sentinel + version + crid + crlen + crd
 
     def decode_header(self, header: bytes) -> Union[None, CryptoHeader]: