From 3b4c3ea5744f13a01461702644534bad46d1c5c8 Mon Sep 17 00:00:00 2001
From: samkim-crypto <skim13@cs.stanford.edu>
Date: Thu, 16 Jan 2025 18:21:32 +0900
Subject: [PATCH] add clarifying comments on separate ciphertext validity proof
 constructors

---
 .../batched_grouped_ciphertext_validity/handles_2.rs           | 3 +++
 .../batched_grouped_ciphertext_validity/handles_3.rs           | 3 +++
 .../proof_data/grouped_ciphertext_validity/handles_2.rs        | 3 +++
 .../proof_data/grouped_ciphertext_validity/handles_3.rs        | 3 +++
 4 files changed, 12 insertions(+)

diff --git a/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_2.rs b/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_2.rs
index 962baf860a83d4..d87b36b4450bbd 100644
--- a/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_2.rs
+++ b/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_2.rs
@@ -102,6 +102,9 @@ impl BatchedGroupedCiphertext2HandlesValidityProofData {
     }
 }
 
+// Define a separate constructor for `wasm32` target since `wasm_bindgen` does
+// not yet support parameters with generic constants (i.e.
+// `GroupedElGamalCiphertext<2>`).
 #[cfg(target_arch = "wasm32")]
 #[cfg_attr(target_arch = "wasm32", wasm_bindgen)]
 impl BatchedGroupedCiphertext2HandlesValidityProofData {
diff --git a/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_3.rs b/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_3.rs
index 1c107de18bbd78..b19476d6e35f4e 100644
--- a/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_3.rs
+++ b/zk-sdk/src/zk_elgamal_proof_program/proof_data/batched_grouped_ciphertext_validity/handles_3.rs
@@ -108,6 +108,9 @@ impl BatchedGroupedCiphertext3HandlesValidityProofData {
     }
 }
 
+// Define a separate constructor for `wasm32` target since `wasm_bindgen` does
+// not yet support parameters with generic constants (i.e.
+// `GroupedElGamalCiphertext<3>`).
 #[cfg(target_arch = "wasm32")]
 #[cfg_attr(target_arch = "wasm32", wasm_bindgen)]
 impl BatchedGroupedCiphertext3HandlesValidityProofData {
diff --git a/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_2.rs b/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_2.rs
index 62fdfc49c68dea..c75708ca080d55 100644
--- a/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_2.rs
+++ b/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_2.rs
@@ -93,6 +93,9 @@ impl GroupedCiphertext2HandlesValidityProofData {
     }
 }
 
+// Define a separate constructor for `wasm32` target since `wasm_bindgen` does
+// not yet support parameters with generic constants (i.e.
+// `GroupedElGamalCiphertext<2>`).
 #[cfg(target_arch = "wasm32")]
 #[cfg_attr(target_arch = "wasm32", wasm_bindgen)]
 impl GroupedCiphertext2HandlesValidityProofData {
diff --git a/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_3.rs b/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_3.rs
index 13be1e452cb8b7..d6cc083710dabc 100644
--- a/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_3.rs
+++ b/zk-sdk/src/zk_elgamal_proof_program/proof_data/grouped_ciphertext_validity/handles_3.rs
@@ -99,6 +99,9 @@ impl GroupedCiphertext3HandlesValidityProofData {
     }
 }
 
+// Define a separate constructor for `wasm32` target since `wasm_bindgen` does
+// not yet support parameters with generic constants (i.e.
+// `GroupedElGamalCiphertext<3>`).
 #[cfg(target_arch = "wasm32")]
 #[cfg_attr(target_arch = "wasm32", wasm_bindgen)]
 impl GroupedCiphertext3HandlesValidityProofData {