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Various improvement to memory management and API

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[module]: added enum for backend
[VecZnx, VecZnxDft, VecZnxBig, VmpPMat]: added ptr to data
[VecZnxBorrow]: removed
[VecZnxAPI]: removed
This commit is contained in:
Jean-Philippe Bossuat
2025-03-17 12:07:40 +01:00
parent 97a1559bf2
commit 46c577409e
28 changed files with 896 additions and 1064 deletions
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17
rlwe/examples/encryption.rs
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@@ -1,4 +1,4 @@
use base2k::{Encoding, FFT64, SvpPPolOps, VecZnx, VecZnxApi};
use base2k::{Encoding, SvpPPolOps, VecZnx, alloc_aligned};
use rlwe::{
ciphertext::Ciphertext,
elem::ElemCommon,
@@ -10,6 +10,7 @@ use sampling::source::Source;
fn main() {
let params_lit: ParametersLiteral = ParametersLiteral {
backend: base2k::MODULETYPE::FFT64,
log_n: 10,
log_q: 54,
log_p: 0,
@@ -19,13 +20,12 @@ fn main() {
xs: 128,
};
let params: Parameters = Parameters::new::<FFT64>(&params_lit);
let params: Parameters = Parameters::new(&params_lit);
let mut tmp_bytes: Vec<u8> = vec![
0u8;
let mut tmp_bytes: Vec<u8> = alloc_aligned(
params.decrypt_rlwe_tmp_byte(params.log_q())
| params.encrypt_rlwe_sk_tmp_bytes(params.log_q())
];
| params.encrypt_rlwe_sk_tmp_bytes(params.log_q()),
);
let mut source: Source = Source::new([0; 32]);
let mut sk: SecretKey = SecretKey::new(params.module());
@@ -35,7 +35,7 @@ fn main() {
want.iter_mut().enumerate().for_each(|(i, x)| *x = i as i64);
let mut pt: Plaintext<VecZnx> = params.new_plaintext(params.log_q());
let mut pt: Plaintext = params.new_plaintext(params.log_q());
let log_base2k = pt.log_base2k();
@@ -56,7 +56,7 @@ fn main() {
let mut sk_svp_ppol: base2k::SvpPPol = params.module().new_svp_ppol();
params.module().svp_prepare(&mut sk_svp_ppol, &sk.0);
params.encrypt_rlwe_sk_thread_safe(
params.encrypt_rlwe_sk(
&mut ct,
Some(&pt),
&sk_svp_ppol,
@@ -66,7 +66,6 @@ fn main() {
);
params.decrypt_rlwe(&mut pt, &ct, &sk_svp_ppol, &mut tmp_bytes);
pt.0.value[0].print(pt.cols(), 16);
let mut have = vec![i64::default(); params.n()];