voice state - also there was no git history here so im just force pushing

cef_3M/util.py

@@ -0,0 +1,15 @@
+import hashlib
+import re
+
+from fastapi import UploadFile
+
+
+safeName = re.compile(r"[^\w\d\.-]")
+
+# If this gets too out of hand, put an async breakpoint to allow other things to be handled while the hash occurs
+async def SHA256(f: UploadFile) -> str:
+    sha = hashlib.sha256()
+    while data := await f.read(65535):
+        sha.update(data)
+    await f.seek(0)
+    return sha.hexdigest()