Flag MD5 as non-security related usage for FIPS compatibility (temporalio#472)

rgryta · web-flow · commit b0a7b4edf8fd · 2024-02-14T15:49:46.000-06:00
diff --git a/temporalio/worker/_worker.py b/temporalio/worker/_worker.py
@@ -633,7 +633,10 @@ def load_default_build_id(*, memoize: bool = True) -> str:
     # * Using the loader's get_code in rare cases can cause a compile()
 
     got_temporal_code = False
-    m = hashlib.md5()
+    if sys.version_info < (3, 9):
+        m = hashlib.md5()
+    else:
+        m = hashlib.md5(usedforsecurity=False)
     for mod_name in sorted(sys.modules):
         # Try to read code
         code = _get_module_code(mod_name)
