Merge pull request #48 from bakhtos/fix-service-name-false

Fixes #43: filter flows with sender/recevier equal to `False`

Author: SimonAdrian

core/dfd_extraction.py

@@ -403,12 +403,18 @@ def merge_duplicate_flows(information_flows: dict):
  if flow_i["sender"] and flow_i["receiver"]:
  flow_i["sender"] = flow_i["sender"].casefold()
  flow_i["receiver"] = flow_i["receiver"].casefold()
+ else:
+ to_delete.add(i)
+ continue
  if i == j:
  continue
  flow_j = information_flows[j]
  if flow_j["sender"] and flow_j["receiver"]:
  flow_j["sender"] = flow_j["sender"].casefold()
  flow_j["receiver"] = flow_j["receiver"].casefold()
+ else:
+ to_delete.add(j)
+ continue
 
  if flow_i["sender"] == flow_j["sender"] and flow_i["receiver"] == flow_j["receiver"]:
  # merge