Skip to main content

This python library is a Cython wrapper for the [original C implementation](https://https://github.com/flowerysong/quickxorhash). quickxorhash is a C library (libqxh) implementing Microsoft’s QuickXORHash algorithm.

## Algorithm

QuickXORHash is a non-cryptographic hash function that XORs the input bytes in a circular shift pattern, then XORs the least significant bits of the hash with the input length. The canonical representation of the resulting hash is a Base64 encoded string, because hexadecimal is too plebeian.

## Usage `python >>> import quickxorhash >>> h = quickxorhash.quickxorhash() >>> h.update(b'hello world') >>> print(h.digest()) b'h(\x03\x1b\xd8\xf0\x06\x10\xdc\xe1\rrk\x03\x19\x00\x00\x00\x00\x00' >>> import base64 >>> print(base64.b64encode(h.digest())) b'aCgDG9jwBhDc4Q1yawMZAAAAAAA=' `

Metadata

Release files for quickxorhash 1.0.5

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for quickxorhash 1.0.5
File Size Uploaded Provenance Actions
quickxorhash-1.0.5.tar.gz 3.3 kB Without provenance Details for quickxorhash-1.0.5.tar.gz

Release files / quickxorhash-1.0.5.tar.gz

Download URL quickxorhash-1.0.5.tar.gz
Size 3.3 kB
Tags Source
SHA-256 checksum
How to use checksums
4d0857357bfab95d701ed145beae1fc8d8ac9386aa7475932e82e2afd96a8bb0
BLAKE2b-256 checksum
How to use checksums
8d85699be9823e7c0a617efdf576d5bd38d85e7dccaed7d8caad4f854be53f44
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/4.0.0 CPython/3.7.2

Security for quickxorhash 1.0.5

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

No provenance found

None of the files in this release were uploaded with provenance metadata.

A note on package security

PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.

To learn more about protecting yourself from malicious actors, visit our package security documentation.

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page