From 52bfa6bfd7672de2ee1c75e9bbcbcaf572fe0e7c Mon Sep 17 00:00:00 2001
From: Trevor Lovell <trevor.lovell@spaceandtime.io>
Date: Thu, 10 Oct 2024 00:25:20 -0600
Subject: [PATCH] feat: remove std requirement for ark-serialize
 implementations

These implementations do not use any std functionality.
The save_to_file and load_from_file utilities do, which remain behind
the "std" feature.
Being able to serialize and deserialize public parameters will be
important for some no_std use cases.
---
 .../src/proof_primitive/dory/public_parameters.rs             | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/crates/proof-of-sql/src/proof_primitive/dory/public_parameters.rs b/crates/proof-of-sql/src/proof_primitive/dory/public_parameters.rs
index 604eedd75..59cf6a640 100644
--- a/crates/proof-of-sql/src/proof_primitive/dory/public_parameters.rs
+++ b/crates/proof-of-sql/src/proof_primitive/dory/public_parameters.rs
@@ -1,7 +1,6 @@
 use super::{G1Affine, G2Affine};
 use alloc::vec::Vec;
 use ark_ff::UniformRand;
-#[cfg(feature = "std")]
 use ark_serialize::{
     CanonicalDeserialize, CanonicalSerialize, Compress, SerializationError, Valid, Validate,
 };
@@ -98,7 +97,6 @@ impl PublicParameters {
     }
 }
 
-#[cfg(feature = "std")]
 impl CanonicalSerialize for PublicParameters {
     fn serialize_with_mode<W: ark_serialize::Write>(
         &self,
@@ -164,7 +162,6 @@ impl CanonicalSerialize for PublicParameters {
     }
 }
 
-#[cfg(feature = "std")]
 impl CanonicalDeserialize for PublicParameters {
     fn deserialize_with_mode<R: ark_serialize::Read>(
         mut reader: R,
@@ -207,7 +204,6 @@ impl CanonicalDeserialize for PublicParameters {
     // Remove unnecessary methods if they're not overridden
 }
 
-#[cfg(feature = "std")]
 // Implement the Valid trait to perform validation on deserialized data
 impl Valid for PublicParameters {
     fn check(&self) -> Result<(), SerializationError> {