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stages/rpm: whitelist checksum algorithms

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Lars Karlitski 2019-10-15 08:18:59 +02:00 • committed by Tom Gundersen
parent bd02c4d8a4
commit 26d29b646b
1 changed files with 3 additions and 0 deletions
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3
stages/org.osbuild.rpm
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@ -33,6 +33,9 @@ def download_package(pkg):
raise RuntimeError("Error downloading " + pkg["url"])
algorithm, checksum = pkg["checksum"].split(":", 1)
if algorithm not in ("md5", "sha1", "sha256", "sha384", "sha512"):
raise RuntimeError(f"Unsupported checksum algorithm: {algorithm}")
subprocess.run(
[f"{algorithm}sum", "-c"],
cwd=RPM_CACHE_DIR,