arnaucube/poulpy
1
0
Fork 0
mirror of https://github.com/arnaucube/poulpy.git synced 2026-02-10 21:26:41 +01:00
Code Issues Packages Projects Releases Wiki Activity

wip on gadget product

Browse Source
This commit is contained in:
Jean-Philippe Bossuat
2025-02-12 11:40:36 +01:00
parent c5da752536
commit dc2fab9a04
8 changed files with 102 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
rlwe/src/encryptor.rs
View File

@@ -1,4 +1,5 @@
use crate::ciphertext::{Ciphertext, GadgetCiphertext};
use crate::decryptor::decrypt_rlwe_thread_safe;
use crate::elem::Elem;
use crate::keys::SecretKey;
use crate::parameters::Parameters;
@@ -174,7 +175,7 @@ pub fn encrypt_rlwe_sk_thread_safe(
}
// c0 <- -s x c1 + m + e
c0.add_normal(log_base2k, log_q, source_xe, sigma, (sigma * 6.0).ceil());
//c0.add_normal(log_base2k, log_q, source_xe, sigma, (sigma * 6.0).ceil());
}
pub fn encrypt_grlwe_sk_tmp_bytes(
@@ -244,6 +245,14 @@ pub fn encrypt_grlwe_sk_thread_safe(
// Zeroes the ith-row of tmp_pt
tmp_pt.0.value[0].at_mut(row_i).fill(0);
let mut res: Elem = Elem::new(module, log_base2k, log_q, 0, tmp_elem.log_scale);
decrypt_rlwe_thread_safe(module, &mut res, &tmp_elem, sk, tmp_bytes_encrypt_sk);
println!("row:{}", row_i);
res.value[0].print_limbs(res.limbs(), 16);
println!();
// GRLWE[row_i][0] = -as + m * 2^{-i*log_base2k} + e*2^{-log_q}
module.vmp_prepare_row(
&mut ct.value[0],