add warning about HQC [skip ci] (#1284)

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Michael Baentsch 2022-08-09 17:26:41 +02:00 committed by GitHub
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@ -12,6 +12,10 @@
- https://github.com/jschanck/package-pqclean/tree/29f79e72/hqc, which takes it from:
- submission 2020-10-01 at https://pqc-hqc.org/implementation.html
## Security advisory
The implementation is [known to *not* provide constant time execution properties](https://github.com/open-quantum-safe/liboqs/issues/995).
## Parameter set summary
| Parameter set | Security model | Claimed NIST Level | Public key size (bytes) | Secret key size (bytes) | Ciphertext size (bytes) | Shared secret size (bytes) |
@ -51,4 +55,4 @@ Are implementations chosen based on runtime CPU feature detection? **Yes**.
## Explanation of Terms
- **Large Stack Usage**: Implementations identified as having such may cause failures when running in threads or in constrained environments.
- **Large Stack Usage**: Implementations identified as having such may cause failures when running in threads or in constrained environments.