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Added trace operation + test and renamed base2k to backend

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This commit is contained in:
Jean-Philippe Bossuat
2025-05-21 16:54:29 +02:00
parent acd81c40c2
commit 27a5395ce2
62 changed files with 1926 additions and 1620 deletions
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14
core/src/keys.rs
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@@ -1,4 +1,4 @@
use base2k::{
use backend::{
Backend, FFT64, Module, ScalarZnx, ScalarZnxAlloc, ScalarZnxDft, ScalarZnxDftAlloc, ScalarZnxDftOps, ScalarZnxDftToMut,
ScalarZnxDftToRef, ScalarZnxToMut, ScalarZnxToRef, ScratchOwned, VecZnxDft, VecZnxDftToMut, VecZnxDftToRef, ZnxInfos,
ZnxZero,
@@ -21,7 +21,7 @@ pub struct SecretKey<T> {
}
impl SecretKey<Vec<u8>> {
pub fn new<B: Backend>(module: &Module<B>, rank: usize) -> Self {
pub fn alloc<B: Backend>(module: &Module<B>, rank: usize) -> Self {
Self {
data: module.new_scalar_znx(rank),
dist: SecretDistribution::NONE,
@@ -105,7 +105,7 @@ impl<DataSelf, B: Backend> SecretKeyFourier<DataSelf, B> {
}
impl<B: Backend> SecretKeyFourier<Vec<u8>, B> {
pub fn new(module: &Module<B>, rank: usize) -> Self {
pub fn alloc(module: &Module<B>, rank: usize) -> Self {
Self {
data: module.new_scalar_znx_dft(rank),
dist: SecretDistribution::NONE,
@@ -114,7 +114,7 @@ impl<B: Backend> SecretKeyFourier<Vec<u8>, B> {
pub fn dft<S>(&mut self, module: &Module<FFT64>, sk: &SecretKey<S>)
where
SecretKeyFourier<Vec<u8>, B>: ScalarZnxDftToMut<base2k::FFT64>,
SecretKeyFourier<Vec<u8>, B>: ScalarZnxDftToMut<FFT64>,
SecretKey<S>: ScalarZnxToRef,
{
#[cfg(debug_assertions)]
@@ -160,9 +160,9 @@ pub struct GLWEPublicKey<D, B: Backend> {
}
impl<B: Backend> GLWEPublicKey<Vec<u8>, B> {
pub fn new(module: &Module<B>, log_base2k: usize, log_k: usize, rank: usize) -> Self {
pub fn alloc(module: &Module<B>, basek: usize, k: usize, rank: usize) -> Self {
Self {
data: GLWECiphertextFourier::new(module, log_base2k, log_k, rank),
data: GLWECiphertextFourier::alloc(module, basek, k, rank),
dist: SecretDistribution::NONE,
}
}
@@ -209,7 +209,7 @@ where
}
impl<C> GLWEPublicKey<C, FFT64> {
pub fn generate<S>(
pub fn generate_from_sk<S>(
&mut self,
module: &Module<FFT64>,
sk_dft: &SecretKeyFourier<S, FFT64>,