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Replace hasmap of glweautomorphismkeys by helper trait, enabling not having to pass, for example, but full CBT key for ops that do not require it

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This commit is contained in:
Pro7ech
2025-10-30 10:42:28 +01:00
parent f03bb4931b
commit 201a1f64eb
11 changed files with 148 additions and 112 deletions
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24
poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/fhe_uint.rs
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@@ -1,8 +1,8 @@
use poulpy_core::{
GLWEAdd, GLWECopy, GLWEDecrypt, GLWEEncryptSk, GLWEPacking, GLWERotate, GLWESub, GLWETrace, LWEFromGLWE, ScratchTakeCore,
layouts::{
Base2K, Degree, GGLWEInfos, GGLWEPreparedToRef, GLWE, GLWEInfos, GLWEPlaintextLayout, GLWESecretPreparedToRef, GLWEToMut,
GLWEToRef, LWEInfos, LWEToMut, Rank, TorusPrecision,
Base2K, Degree, GGLWEInfos, GGLWEPreparedToRef, GLWE, GLWEAutomorphismKeyHelper, GLWEInfos, GLWEPlaintextLayout,
GLWESecretPreparedToRef, GLWEToMut, GLWEToRef, GetGaloisElement, LWEInfos, LWEToMut, Rank, TorusPrecision,
},
};
use poulpy_hal::{
@@ -171,20 +171,20 @@ impl<D: DataMut, T: UnsignedInteger> FheUint<D, T> {
}
#[allow(clippy::too_many_arguments)]
pub fn splice_u16<D0, A, B, BRA, M, BE: Backend>(
pub fn splice_u16<A, B, H, K, M, BE: Backend>(
&mut self,
module: &M,
dst: usize,
src: usize,
a: &A,
b: &B,
keys: &BDDKeyPrepared<D0, BRA, BE>,
keys: &H,
scratch: &mut Scratch<BE>,
) where
D0: DataRef,
A: GLWEToRef + GLWEInfos,
B: GLWEToRef + GLWEInfos,
BRA: BlindRotationAlgo,
H: GLWEAutomorphismKeyHelper<K, BE>,
K: GGLWEPreparedToRef<BE> + GGLWEInfos + GetGaloisElement,
M: ModuleLogN + GLWERotate<BE> + GLWETrace<BE> + GLWESub + GLWEAdd + GLWECopy,
Scratch<BE>: ScratchTakeBDD<T, BE>,
{
@@ -206,20 +206,20 @@ impl<D: DataMut, T: UnsignedInteger> FheUint<D, T> {
#[allow(clippy::too_many_arguments)]
// Store on the receiver a where the byte_a-th byte of a has been replaced by byte_src2 of src2.
pub fn splice_u8<D0, A, B, BRA, M, BE: Backend>(
pub fn splice_u8<A, B, H, K, M, BE: Backend>(
&mut self,
module: &M,
dst: usize,
src: usize,
a: &A,
b: &B,
keys: &BDDKeyPrepared<D0, BRA, BE>,
keys: &H,
scratch: &mut Scratch<BE>,
) where
D0: DataRef,
A: GLWEToRef + GLWEInfos,
B: GLWEToRef + GLWEInfos,
BRA: BlindRotationAlgo,
H: GLWEAutomorphismKeyHelper<K, BE>,
K: GGLWEPreparedToRef<BE> + GGLWEInfos + GetGaloisElement,
M: ModuleLogN + GLWERotate<BE> + GLWETrace<BE> + GLWESub + GLWEAdd + GLWECopy,
Scratch<BE>: ScratchTakeBDD<T, BE>,
{
@@ -241,7 +241,7 @@ impl<D: DataMut, T: UnsignedInteger> FheUint<D, T> {
trace_start,
module.log_n(),
self,
&keys.cbt.atk,
keys,
scratch_1,
);
@@ -263,7 +263,7 @@ impl<D: DataMut, T: UnsignedInteger> FheUint<D, T> {
&mut tmp_fhe_uint_byte,
trace_start,
module.log_n(),
&keys.cbt.atk,
keys,
scratch_1,
);