src/bitmessagekivy/identiconGeneration.py

@@ -40,7 +40,7 @@ def generate_hash(string):
     try:
         # make input case insensitive
         string = str.lower(string)
-        hash_object = hashlib.md5(str.encode(string))  # nosec B303
+        hash_object = hashlib.md5(str.encode(string))  # nosec B303, B324
         print(hash_object.hexdigest())
         # returned object is a hex string
         return hash_object.hexdigest()

src/class_singleWorker.py

@@ -521,8 +521,8 @@ class singleWorker(StoppableThread):
 
         inventoryHash = calculateInventoryHash(payload)
         Inventory()[inventoryHash] = (
-            objectType, streamNumber, buffer(payload),
-            embeddedTime, buffer(tag)
+            objectType, streamNumber, buffer(payload),  # noqa: F821
+            embeddedTime, buffer(tag)  # noqa: F821
         )
         self.logger.info(
             'sending inv (within sendOnionPeerObj function) for object: %s',

src/network/bmproto.py

@@ -413,7 +413,7 @@ class BMProto(AdvancedDispatcher, ObjectTracker):
         try:
             self.object.checkObjectByType()
             objectProcessorQueue.put((
-                self.object.objectType, buffer(self.object.data)))
+                self.object.objectType, buffer(self.object.data)))  # noqa: F821
         except BMObjectInvalidError:
             BMProto.stopDownloadingObject(self.object.inventoryHash, True)
         else:
@@ -429,8 +429,8 @@ class BMProto(AdvancedDispatcher, ObjectTracker):
 
         Inventory()[self.object.inventoryHash] = (
             self.object.objectType, self.object.streamNumber,
-            buffer(self.payload[objectOffset:]), self.object.expiresTime,
-            buffer(self.object.tag)
+            buffer(self.payload[objectOffset:]), self.object.expiresTime,  # noqa: F821
+            buffer(self.object.tag)  # noqa: F821
         )
         self.handleReceivedObject(
             self.object.streamNumber, self.object.inventoryHash)