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This commit is contained in:
Pro7ech
2025-10-13 12:14:11 +02:00
parent 662e533eac
commit cf377ff243
94 changed files with 1892 additions and 1235 deletions
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38
poulpy-core/src/layouts/lwe_ct.rs
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@@ -27,6 +27,11 @@ pub trait LWEInfos {
}
}
pub trait SetLWEInfos {
fn set_k(&mut self, k: TorusPrecision);
fn set_base2k(&mut self, base2k: Base2K);
}
#[derive(PartialEq, Eq, Copy, Clone, Debug)]
pub struct LWECiphertextLayout {
pub n: Degree,
@@ -47,7 +52,6 @@ impl LWEInfos for LWECiphertextLayout {
self.n
}
}
#[derive(PartialEq, Eq, Clone)]
pub struct LWECiphertext<D: Data> {
pub(crate) data: Zn<D>,
@@ -72,6 +76,16 @@ impl<D: Data> LWEInfos for LWECiphertext<D> {
}
}
impl<D: Data> SetLWEInfos for LWECiphertext<D> {
fn set_base2k(&mut self, base2k: Base2K) {
self.base2k = base2k
}
fn set_k(&mut self, k: TorusPrecision) {
self.k = k
}
}
impl<D: DataRef> LWECiphertext<D> {
pub fn data(&self) -> &Zn<D> {
&self.data
@@ -221,12 +235,11 @@ pub trait LWECiphertextToRef {
impl<D: DataRef> LWECiphertextToRef for LWECiphertext<D> {
fn to_ref(&self) -> LWECiphertext<&[u8]> {
LWECiphertext::builder()
.base2k(self.base2k())
.k(self.k())
.data(self.data.to_ref())
.build()
.unwrap()
LWECiphertext {
k: self.k,
base2k: self.base2k,
data: self.data.to_ref(),
}
}
}
@@ -237,12 +250,11 @@ pub trait LWECiphertextToMut {
impl<D: DataMut> LWECiphertextToMut for LWECiphertext<D> {
fn to_mut(&mut self) -> LWECiphertext<&mut [u8]> {
LWECiphertext::builder()
.base2k(self.base2k())
.k(self.k())
.data(self.data.to_mut())
.build()
.unwrap()
LWECiphertext {
k: self.k,
base2k: self.base2k,
data: self.data.to_mut(),
}
}
}