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Add HQC KEM sizes #195

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Merged
tarcieri merged 1 commit into from
Mar 30, 2026
Merged

Add HQC KEM sizes #195

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18 changes: 18 additions & 0 deletions src/sizes.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1143,4 +1143,22 @@ mod extra_sizes {
12240 => U12240,
16320 => U16320,
}

// HQC-KEM sizes (FIPS 207)
pub type U2241 = uint!(1 0 0 0 0 0 1 1 0 0 0 1);
pub type U4433 = uint!(1 0 0 0 1 0 1 0 1 0 0 0 1);
pub type U4514 = uint!(0 1 0 0 0 1 0 1 1 0 0 0 1);
pub type U7237 = uint!(1 0 1 0 0 0 1 0 0 0 1 1 1);
pub type U8978 = uint!(0 1 0 0 1 0 0 0 1 1 0 0 0 1);
pub type U14421 = uint!(1 0 1 0 1 0 1 0 0 0 0 1 1 1);

impl_array_sizes! {
hqc,
2241 => U2241,
4433 => U4433,
4514 => U4514,
7237 => U7237,
8978 => U8978,
14421 => U14421,
}
}