crc
Rust implementation of CRC with support of various standards
3.4.0
260M downloads/mo
#404 most downloaded on crates.io
mrhooray/crc-rs
What this package is like to depend on
Last release 9 months ago
26 Nov 2025
Ships fairly regularly
a new release about every 9 months
Some releases are documented
notes for 6 of 23 stable releases
6 versions withdrawn
withdrawn after publishing
11 years old
30 releases · first in 2015
1 release in the last 12 months
see the full history below
Release timeline
30 releases · Mar 2015 to Nov 2025Releases
latest 30-
3.4.026 Nov 2025Release notes
Open source →Cameron Duff (2):
Make Digest 'update' method const
Bump MSRV to 1.83 (2024-11-28) -
3.3.007 May 2025Release notes
Open source →Akhil Velagapudi (4):
Add test for Digest::clone
Remove criterion
Don't bench default implementations
Use common const generic Crc impls -
3.2.108 Apr 2024 -
3.2.007 Apr 2024 withdrawnRelease notes
Open source →Moritz Borcherding (1):
Add slice-by-16 and no-table implementationsAkhil Velagapudi (3):
Make Crc generic over implementation
Bump MSRV to 1.56
Bump crc-catalog 2.1.0 -> 2.4.0Dirk Stolle (2):
Fix a typo
Update actions/checkout in GitHub Actions workflow to v3Karol Harasim (1):
Fix off by one in Slice16 hot loopSalman Abuhaimed (1):
Expose lookup tables (#117) -
3.1.001 Mar 2024 withdrawnNothing published for this version
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3.1.0-beta.202 Apr 2024 pre-release withdrawnNothing published for this version
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3.1.0-beta.131 Oct 2023 pre-release withdrawnNothing published for this version
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3.0.128 Jan 2023Release notes
Open source →Akhil Velagapudi (2):
Update docs to point to version 3.0
Remove list of supported widths from docs -
3.0.023 Apr 2022Release notes
Open source →Bartel Sielski (2):
Add support for CRC algorithms which have a non-power of 2 width
Add support for up to 128 bit CRCsDominik Stolz (1):
Add Crc::digest_with_initialCliff L. Biffle (1):
impl Clone for Digest -
2.1.028 Oct 2021 -
2.0.027 May 2021Nothing published for this version
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2.0.0-rc.220 Aug 2020 pre-release withdrawnNothing published for this version
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2.0.0-rc.120 Aug 2020 pre-releaseNothing published for this version
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1.9.023 Oct 2019 withdrawnNothing published for this version
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1.8.124 Apr 2018Nothing published for this version
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1.8.024 Apr 2018Nothing published for this version
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1.7.030 Dec 2017Nothing published for this version
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1.6.020 Nov 2017Nothing published for this version
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1.5.025 Jul 2017Nothing published for this version
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1.4.031 Dec 2016Nothing published for this version
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1.3.002 Jul 2016Nothing published for this version
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1.2.027 Jul 2015Nothing published for this version
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1.1.008 Jul 2015Nothing published for this version
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1.0.030 May 2015Nothing published for this version
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0.3.129 Apr 2015Nothing published for this version
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0.3.008 Apr 2015Nothing published for this version
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0.2.017 Mar 2015Nothing published for this version
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0.1.116 Mar 2015Nothing published for this version
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0.1.016 Mar 2015Nothing published for this version
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0.0.115 Mar 2015Nothing published for this version