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Update ML-DSA sizes #108

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Merged
merged 2 commits into from
Dec 7, 2024
Merged

Update ML-DSA sizes #108

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e87ee39
Update ML-DSA sizes
bifurcation Nov 29, 2024
1f71ec8
Re-add U3293
bifurcation Dec 7, 2024
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16 changes: 16 additions & 0 deletions src/sizes.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -806,9 +806,20 @@ mod extra_sizes {
pub type U4080 = uint!(0 0 0 0 1 1 1 1 1 1 1 1);

// ML-DSA sizes
//
// Includes the public key, private key, and signature sizes not covered elsewhere, as well as
// some intermediate value sizes.
//
// U3293 is not required for ML-DSA, but was included in an early iteration of this section
// (before the `ml_dsa` crate was created). So it is included here for backward compatibility.
pub type U2420 = uint!(0 0 1 0 1 1 1 0 1 0 0 1);
pub type U3293 = uint!(1 0 1 1 1 0 1 1 0 0 1 1);
pub type U3309 = uint!(1 0 1 1 0 1 1 1 0 0 1 1);
pub type U4480 = uint!(0 0 0 0 0 0 0 1 1 0 0 0 1);
pub type U4544 = uint!(0 0 0 0 0 0 1 1 1 0 0 0 1);
pub type U4595 = uint!(1 1 0 0 1 1 1 1 1 0 0 0 1);
pub type U4627 = uint!(1 1 0 0 1 0 0 0 0 1 0 0 1);
pub type U4896 = uint!(0 0 0 0 0 1 0 0 1 1 0 0 1);

// SLH-DSA sizes
pub type U7856 = uint!(0 0 0 0 1 1 0 1 0 1 1 1 1);
Expand Down Expand Up @@ -1051,7 +1062,12 @@ mod extra_sizes {
impl_array_sizes! {
2420 => U2420,
3293 => U3293,
3309 => U3309,
4480 => U4480,
4544 => U4544,
4595 => U4595,
4627 => U4627,
4896 => U4896,
}

// SLH-DSA sizes
Expand Down
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