Use google-crc32c (#18)

oittaa · Mar 25, 2021 · 73b1f79 · 73b1f79
1 parent 24952df
commit 73b1f79
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Showing 4 changed files with 5 additions and 21 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -9,7 +9,7 @@ ENV HOST 0.0.0.0
 # Python app installation
 WORKDIR $APP_HOME
 COPY . ./
-RUN ./install.sh
+RUN pip install .
 
 ENTRYPOINT ["gcp-storage-emulator"]
 CMD ["start"]
diff --git a/gcp_storage_emulator/handlers/objects.py b/gcp_storage_emulator/handlers/objects.py
@@ -10,7 +10,7 @@
 from datetime import datetime, timezone
 from http import HTTPStatus
 
-import crc32c
+import google_crc32c
 from gcp_storage_emulator.exceptions import Conflict, NotFound
 
 logger = logging.getLogger("api.object")
@@ -61,8 +61,8 @@ def _handle_conflict(response, err):
 def _crc32c(content):
  if isinstance(content, str):
  content = content.encode()
- val = crc32c.crc32c(content)
- return b64encode(val.to_bytes(4, byteorder="big")).decode("ascii")
+ val = google_crc32c.Checksum(content)
+ return b64encode(val.digest()).decode("ascii")
 
 
 def _md5(content):

diff --git a/install.sh b/install.sh
diff --git a/setup.py b/setup.py
@@ -50,8 +50,8 @@
  "wheel",
  ],
  install_requires=[
- "crc32c==2.2",
  "fs==2.4.12",
+ "google-crc32c==1.1.2",
  ],
  python_requires=">=3.6",
 )