From 6d8c899e160f936d8a0e690fc846db03ec61b0fe Mon Sep 17 00:00:00 2001
From: Daira Hopwood <daira@jacaranda.org>
Date: Thu, 18 Feb 2021 23:43:01 +0000
Subject: [PATCH] Rename map_to_curve to map_to_curve_simple_swu.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
---
 src/pasta/curves.rs      | 4 ++--
 src/pasta/hashtocurve.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/pasta/curves.rs b/src/pasta/curves.rs
index 0a188247..e5816f97 100644
--- a/src/pasta/curves.rs
+++ b/src/pasta/curves.rs
@@ -700,13 +700,13 @@ macro_rules! impl_projective_curve_specific {
             Box::new(move |message| {
                 let mut us = [Field::zero(); 2];
                 hashtocurve::hash_to_field(message, domain_separation_tag.as_bytes(), &mut us);
-                let q0 = hashtocurve::map_to_curve::<$base, $name_affine, $iso_affine>(
+                let q0 = hashtocurve::map_to_curve_simple_swu::<$base, $name_affine, $iso_affine>(
                     &us[0],
                     $name::THETA,
                     $name::Z,
                     $name::B_OVER_ZA,
                 );
-                let q1 = hashtocurve::map_to_curve::<$base, $name_affine, $iso_affine>(
+                let q1 = hashtocurve::map_to_curve_simple_swu::<$base, $name_affine, $iso_affine>(
                     &us[1],
                     $name::THETA,
                     $name::Z,
diff --git a/src/pasta/hashtocurve.rs b/src/pasta/hashtocurve.rs
index 76796fb7..fae19c93 100644
--- a/src/pasta/hashtocurve.rs
+++ b/src/pasta/hashtocurve.rs
@@ -94,7 +94,7 @@ pub fn iso_map<F: FieldExt, C: CurveAffine<Base = F>, I: CurveAffine<Base = F>>(
     C::Projective::new_jacobian(xo, yo, zo).unwrap()
 }
 
-pub fn map_to_curve<F: FieldExt, C: CurveAffine<Base = F>, I: CurveAffine<Base = F>>(
+pub fn map_to_curve_simple_swu<F: FieldExt, C: CurveAffine<Base = F>, I: CurveAffine<Base = F>>(
     u: &F,
     theta: F,
     z: F,