fix(pyd): remove usedforsecurity hash flag for py3.8

Signed-off-by: Braden Mars <bradenmars@bradenmars.me>
BradenM · Apr 17, 2023 · 522a0c3 · 522a0c3
1 parent 90b1547
commit 522a0c3
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/micropy/pyd/backend_upydevice.py b/micropy/pyd/backend_upydevice.py
@@ -277,7 +277,7 @@ def read_file(
         consumer.on_start(
             name=f"Reading {Path(target_path).name} (xsize: {chunk_size})", size=int(content_size)
         )
-        hasher = hashlib.sha256(usedforsecurity=False)
+        hasher = hashlib.sha256()
         while pos < content_size:
             try:
                 cmd = read_chunk_cmd.format(path=str(target_path), pos=pos, chunk_size=chunk_size)

diff --git a/tests/test_pyd.py b/tests/test_pyd.py
@@ -228,7 +228,7 @@ def test_read_file__with_integrity(self, mock_upy_retry, pymock):
         m.mock_uos.return_value.stat.side_effect = ["ENOENT", [0, 0, 0, 0, 0, 0, 8]]
         # chunk size will default to 8/4
         chunks = [b"Hi", b" t", b"he", b"re"]
-        chunks_hash = hashlib.sha256(usedforsecurity=False)
+        chunks_hash = hashlib.sha256()
         for chunk in chunks:
             chunks_hash.update(chunk)
         m.device.cmd.side_effect = [8, *chunks, chunks_hash.hexdigest()]