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Rename unitary_inverse to conjugate. Closes #12.

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This commit is contained in:
Sean Bowe
2017-07-14 11:45:07 -06:00
parent d438f16628
commit 806d34b39a
2 changed files with 7 additions and 7 deletions
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2
src/bls12_381/fq12.rs
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@@ -21,7 +21,7 @@ impl Rand for Fq12 {
} }
impl Fq12 { impl Fq12 {
pub fn unitary_inverse(&mut self) pub fn conjugate(&mut self)
{ {
self.c1.negate(); self.c1.negate();
} }

12
src/bls12_381/mod.rs
View File

@@ -96,7 +96,7 @@ impl Engine for Bls12 {
fn final_exponentiation(r: &Fq12) -> Option<Fq12> { fn final_exponentiation(r: &Fq12) -> Option<Fq12> {
let mut f1 = *r; let mut f1 = *r;
f1.unitary_inverse(); f1.conjugate();
match r.inverse() { match r.inverse() {
Some(mut f2) => { Some(mut f2) => {
@@ -110,7 +110,7 @@ impl Engine for Bls12 {
{ {
*f = f.pow(&[x]); *f = f.pow(&[x]);
if BLS_X_IS_NEGATIVE { if BLS_X_IS_NEGATIVE {
f.unitary_inverse(); f.conjugate();
} }
} }
@@ -124,17 +124,17 @@ impl Engine for Bls12 {
exp_by_x(&mut y2, x); exp_by_x(&mut y2, x);
x <<= 1; x <<= 1;
let mut y3 = r; let mut y3 = r;
y3.unitary_inverse(); y3.conjugate();
y1.mul_assign(&y3); y1.mul_assign(&y3);
y1.unitary_inverse(); y1.conjugate();
y1.mul_assign(&y2); y1.mul_assign(&y2);
y2 = y1; y2 = y1;
exp_by_x(&mut y2, x); exp_by_x(&mut y2, x);
y3 = y2; y3 = y2;
exp_by_x(&mut y3, x); exp_by_x(&mut y3, x);
y1.unitary_inverse(); y1.conjugate();
y3.mul_assign(&y1); y3.mul_assign(&y1);
y1.unitary_inverse(); y1.conjugate();
y1.frobenius_map(3); y1.frobenius_map(3);
y2.frobenius_map(2); y2.frobenius_map(2);
y1.mul_assign(&y2); y1.mul_assign(&y2);