From 49972d1e07af42e2a89ec284921d22ace48ac6b1 Mon Sep 17 00:00:00 2001
From: Davide Galassi <davxy@datawok.net>
Date: Sat, 2 Nov 2024 18:54:49 +0100
Subject: [PATCH] Expose padding point from ring context

---
 src/ring.rs                | 6 ++++++
 src/suites/bandersnatch.rs | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src/ring.rs b/src/ring.rs
index f125bee..5fe33bb 100644
--- a/src/ring.rs
+++ b/src/ring.rs
@@ -258,6 +258,12 @@ where
             ring_proof::ArkTranscript::new(S::SUITE_ID),
         )
     }
+
+    /// Get the padding point.
+    #[inline(always)]
+    pub const fn padding_point(&self) -> AffinePoint<S> {
+        S::PADDING
+    }
 }
 
 impl<S: RingSuite> CanonicalSerialize for RingContext<S>
diff --git a/src/suites/bandersnatch.rs b/src/suites/bandersnatch.rs
index 3faec0b..ded9d5f 100644
--- a/src/suites/bandersnatch.rs
+++ b/src/suites/bandersnatch.rs
@@ -232,6 +232,7 @@ pub mod edwards {
     #[cfg(test)]
     suite_tests!(BandersnatchSha512Ell2);
 
+    #[cfg(test)]
     fn check_point(p: AffinePoint) {
         assert!(p.is_on_curve());
         assert!(p.is_in_correct_subgroup_assuming_on_curve());