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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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10
core/src/gglwe_ciphertext.rs
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@@ -1,4 +1,4 @@
use base2k::{
use backend::{
Backend, FFT64, MatZnxDft, MatZnxDftAlloc, MatZnxDftOps, MatZnxDftToMut, MatZnxDftToRef, Module, ScalarZnx, ScalarZnxDft,
ScalarZnxDftToRef, ScalarZnxToRef, Scratch, VecZnxAlloc, VecZnxDftAlloc, VecZnxDftToMut, VecZnxDftToRef, VecZnxOps, ZnxInfos,
ZnxZero,
@@ -21,7 +21,7 @@ pub struct GGLWECiphertext<C, B: Backend> {
}
impl<B: Backend> GGLWECiphertext<Vec<u8>, B> {
pub fn new(module: &Module<B>, basek: usize, k: usize, rows: usize, rank_in: usize, rank_out: usize) -> Self {
pub fn alloc(module: &Module<B>, basek: usize, k: usize, rows: usize, rank_in: usize, rank_out: usize) -> Self {
Self {
data: module.new_mat_znx_dft(rows, rank_in, rank_out + 1, derive_size(basek, k)),
basek: basek,
@@ -79,14 +79,14 @@ where
}
impl GGLWECiphertext<Vec<u8>, FFT64> {
pub fn encrypt_sk_scratch_space(module: &Module<FFT64>, rank: usize, size: usize) -> usize {
pub fn generate_from_sk_scratch_space(module: &Module<FFT64>, rank: usize, size: usize) -> usize {
GLWECiphertext::encrypt_sk_scratch_space(module, size)
+ module.bytes_of_vec_znx(rank + 1, size)
+ module.bytes_of_vec_znx(1, size)
+ module.bytes_of_vec_znx_dft(rank + 1, size)
}
pub fn encrypt_pk_scratch_space(_module: &Module<FFT64>, _rank: usize, _pk_size: usize) -> usize {
pub fn generate_from_pk_scratch_space(_module: &Module<FFT64>, _rank: usize, _pk_size: usize) -> usize {
unimplemented!()
}
}
@@ -95,7 +95,7 @@ impl<DataSelf> GGLWECiphertext<DataSelf, FFT64>
where
MatZnxDft<DataSelf, FFT64>: MatZnxDftToMut<FFT64> + ZnxInfos,
{
pub fn encrypt_sk<DataPt, DataSk>(
pub fn generate_from_sk<DataPt, DataSk>(
&mut self,
module: &Module<FFT64>,
pt: &ScalarZnx<DataPt>,