Addendum Fix to support FIPS enabled machines with MD5 hashing (#17043)

Signed-off-by: sydarb <areebsyed237@gmail.com>

vllm/distributed/kv_transfer/kv_connector/v1/shared_storage_connector.py

@@ -357,7 +357,8 @@ class SharedStorageConnector(KVConnectorBase_V1):
         ids.
         """
         input_ids_bytes = input_ids.numpy().tobytes()
-        input_ids_hash = hashlib.md5(input_ids_bytes).hexdigest()
+        input_ids_hash = hashlib.md5(input_ids_bytes,
+                                     usedforsecurity=False).hexdigest()
         foldername = os.path.join(self._storage_path, input_ids_hash)
         if create_folder:
             os.makedirs(foldername, exist_ok=True)

vllm/envs.py

@@ -794,6 +794,7 @@ def compute_hash() -> str:
         if key in environment_variables:
             factorize(key)
 
-    hash_str = hashlib.md5(str(factors).encode()).hexdigest()
+    hash_str = hashlib.md5(str(factors).encode(),
+                           usedforsecurity=False).hexdigest()
 
     return hash_str