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Backend refactor (#120)

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* remove spqlios, split cpu_ref and cpu_avx into different crates

* remove spqlios submodule

* update crate naming & add avx tests
This commit is contained in:
Jean-Philippe Bossuat
2025-11-19 15:34:31 +01:00
committed by GitHub
parent 84598e42fe
commit 9e007c988f
182 changed files with 1053 additions and 4483 deletions
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8
poulpy-core/examples/encryption.rs
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@@ -1,4 +1,3 @@
use poulpy_backend::cpu_spqlios::FFT64Spqlios;
use poulpy_core::{
GLWESub, SIGMA,
layouts::{
@@ -6,6 +5,7 @@ use poulpy_core::{
prepared::GLWESecretPrepared,
},
};
use poulpy_cpu_ref::FFT64Ref;
use poulpy_hal::{
api::{ModuleNew, ScratchOwnedAlloc, ScratchOwnedBorrow, VecZnxFillUniform},
layouts::{Module, ScratchOwned},
@@ -31,7 +31,7 @@ fn main() {
let rank: Rank = Rank(1);
// Instantiate Module (DFT Tables)
let module: Module<FFT64Spqlios> = Module::<FFT64Spqlios>::new(n.0 as u64);
let module: Module<FFT64Ref> = Module::<FFT64Ref>::new(n.0 as u64);
let glwe_ct_infos: GLWELayout = GLWELayout {
n,
@@ -53,7 +53,7 @@ fn main() {
let mut source_xa: Source = Source::new([2u8; 32]);
// Scratch space
let mut scratch: ScratchOwned<FFT64Spqlios> = ScratchOwned::alloc(
let mut scratch: ScratchOwned<FFT64Ref> = ScratchOwned::alloc(
GLWE::encrypt_sk_tmp_bytes(&module, &glwe_ct_infos) | GLWE::decrypt_tmp_bytes(&module, &glwe_ct_infos),
);
@@ -62,7 +62,7 @@ fn main() {
sk.fill_ternary_prob(0.5, &mut source_xs);
// Backend-prepared secret
let mut sk_prepared: GLWESecretPrepared<Vec<u8>, FFT64Spqlios> = GLWESecretPrepared::alloc(&module, rank);
let mut sk_prepared: GLWESecretPrepared<Vec<u8>, FFT64Ref> = GLWESecretPrepared::alloc(&module, rank);
sk_prepared.prepare(&module, &sk);
// Uniform plaintext