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32 lines
1.6 KiB
Markdown
32 lines
1.6 KiB
Markdown
liboqs algorithm datasheet: `sig_mqdss`
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=======================================
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Summary
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-------
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- **Name**: MQDSS
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- **Algorithm type**: signature
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- **Main cryptographic assumption**: intractability of the search version of the MQ problem in the average case
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- **NIST submission URL**: https://csrc.nist.gov/CSRC/media/Projects/Post-Quantum-Cryptography/documents/round-2/submissions/MQDSS-Round2.zip
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- **Submitters (to NIST competition)**: Ming-Shing Chen, Andreas Hülsing, Joost Rijneveld, Simona Samardjiska, Peter Schwabe
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- **Submitters' website**: http://mqdss.org
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- **Added to liboqs by**: Douglas Stebila
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Parameter sets
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--------------
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| Parameter set | Security model | Claimed NIST security level | Public key size (bytes) | Secret key size (bytes) | Signature size (bytes) |
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|---------------|:--------------:|:---------------------------:|:-----------------------:|:-----------------------:|:----------------------:|
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| MQDSS-31-48 | EUF-CMA | 1-2 | 46 | 13 | 20854 |
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| MQDSS-31-64 | EUF-CMA | 3-4 | 64 | 26 | 43728 |
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Implementation
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--------------
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- **Source of implementation:** https://github.com/PQClean/PQClean, originally from https://github.com/joostrijneveld/MQDSS/commit/0c64d4d67a37051c1299a3049a5bb8984ca27ecc
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- **Implementation version:** https://github.com/PQClean/PQClean/commit/4270a5416103b5b11697adbb04bab5ac7bdce55c
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- **License:** CC0 1.0 Universal
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- **Language:** C
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- **Constant-time:** Yes
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- **Architectures supported in liboqs master branch**: x86, x64
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