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more refactoring

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This commit is contained in:
Jean-Philippe Bossuat
2025-04-26 13:19:22 +02:00
parent 6532f30f66
commit 54148acf6b
25 changed files with 294 additions and 256 deletions
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26
rlwe/src/encryptor.rs
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@@ -5,8 +5,8 @@ use crate::parameters::Parameters;
use crate::plaintext::Plaintext;
use base2k::sampling::Sampling;
use base2k::{
Infos, Module, Scalar, SvpPPol, SvpPPolOps, VecZnx, VecZnxBig, VecZnxBigOps, VecZnxDft, VecZnxDftOps, VecZnxOps, VmpPMat,
VmpPMatOps,
ZnxInfos, Module, Scalar, ScalarZnxDft, ScalarZnxDftOps, VecZnx, VecZnxBig, VecZnxBigOps, VecZnxDft, VecZnxDftOps, VecZnxOps, MatZnxDft,
MatZnxDftOps,
};
use sampling::source::{Source, new_seed};
@@ -19,7 +19,7 @@ impl Parameters {
&self,
ct: &mut Ciphertext<VecZnx>,
pt: Option<&Plaintext>,
sk: &SvpPPol,
sk: &ScalarZnxDft,
source_xa: &mut Source,
source_xe: &mut Source,
tmp_bytes: &mut [u8],
@@ -38,7 +38,7 @@ impl Parameters {
}
pub struct EncryptorSk {
sk: SvpPPol,
sk: ScalarZnxDft,
source_xa: Source,
source_xe: Source,
initialized: bool,
@@ -47,7 +47,7 @@ pub struct EncryptorSk {
impl EncryptorSk {
pub fn new(params: &Parameters, sk: Option<&SecretKey>) -> Self {
let mut sk_svp_ppol: SvpPPol = params.module().new_svp_ppol();
let mut sk_svp_ppol: ScalarZnxDft = params.module().new_svp_ppol();
let mut initialized: bool = false;
if let Some(sk) = sk {
sk.prepare(params.module(), &mut sk_svp_ppol);
@@ -114,7 +114,7 @@ pub fn encrypt_rlwe_sk(
module: &Module,
ct: &mut Elem<VecZnx>,
pt: Option<&VecZnx>,
sk: &SvpPPol,
sk: &ScalarZnxDft,
source_xa: &mut Source,
source_xe: &mut Source,
sigma: f64,
@@ -127,7 +127,7 @@ fn encrypt_rlwe_sk_core<const PT_POS: u8>(
module: &Module,
ct: &mut Elem<VecZnx>,
pt: Option<&VecZnx>,
sk: &SvpPPol,
sk: &ScalarZnxDft,
source_xa: &mut Source,
source_xe: &mut Source,
sigma: f64,
@@ -217,9 +217,9 @@ pub fn encrypt_grlwe_sk_tmp_bytes(module: &Module, log_base2k: usize, rows: usiz
pub fn encrypt_grlwe_sk(
module: &Module,
ct: &mut Ciphertext<VmpPMat>,
ct: &mut Ciphertext<MatZnxDft>,
m: &Scalar,
sk: &SvpPPol,
sk: &ScalarZnxDft,
source_xa: &mut Source,
source_xe: &mut Source,
sigma: f64,
@@ -258,9 +258,9 @@ pub fn encrypt_rgsw_sk_tmp_bytes(module: &Module, log_base2k: usize, rows: usize
pub fn encrypt_rgsw_sk(
module: &Module,
ct: &mut Ciphertext<VmpPMat>,
ct: &mut Ciphertext<MatZnxDft>,
m: &Scalar,
sk: &SvpPPol,
sk: &ScalarZnxDft,
source_xa: &mut Source,
source_xe: &mut Source,
sigma: f64,
@@ -302,10 +302,10 @@ pub fn encrypt_rgsw_sk(
fn encrypt_grlwe_sk_core<const PT_POS: u8>(
module: &Module,
log_base2k: usize,
mut ct: [&mut VmpPMat; 2],
mut ct: [&mut MatZnxDft; 2],
log_q: usize,
m: &Scalar,
sk: &SvpPPol,
sk: &ScalarZnxDft,
source_xa: &mut Source,
source_xe: &mut Source,
sigma: f64,