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Retrieve SHA-256 hash for pypi packages #765

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Retrieve SHA-256 hash for pypi packages #765

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9 changes: 9 additions & 0 deletions minecode/miners/pypi.py
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Original file line number Diff line number Diff line change
Expand Up @@ -125,13 +125,19 @@ def get_uris(self, content):
if not url:
continue
package_url = PackageURL(type="pypi", name=name, version=version).to_string()
digests = download.get("digests")
if digests:
sha256_digest = digests.get("sha256")
else:
sha256_digest = None
yield URI(
url,
package_url=package_url,
file_name=download.get("filename"),
size=download.get("size"),
date=download.get("upload_time"),
md5=download.get("md5_digest"),
sha256=sha256_digest,
source_uri=self.uri,
)

Expand Down Expand Up @@ -268,6 +274,9 @@ def build_packages(metadata, purl=None):
)
# TODO: Check for other checksums
download_data["md5"] = download.get("md5_digest")
digests = download.get("digests")
if digests and (sha256_digest := digests.get("sha256")):
download_data["sha256"] = sha256_digest
download_data.update(common_data)
package = scan_models.PackageData.from_data(download_data)
package.datasource_id = "pypi_api_metadata"
Expand Down