ed255/pod2
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Serialization for Plonky2 Signed and Main PODs (#234)

Browse source 
* WIP

* WIP

* Working serialization for both Mock and Plonky2 versions of Signed and Main Pods

* Restore useful comment about serialized_proof()

* Use plonky2 serialization for signatures and proofs

* Add schema renames for Serialized SignedPod/MainPod types

* Break out utility function for generating common circuit data

* Review feedback fixes
This commit is contained in:
Rob Knight 2025-05-19 02:22:38 -07:00 • committed by GitHub
parent def0730462
commit de9b206852
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
8 changed files with 381 additions and 115 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/frontend/mod.rs
View file

@ -5,6 +5,7 @@ use std::{collections::HashMap, convert::From, fmt};
use itertools::Itertools;
use serde::{Deserialize, Serialize};
use serialization::{SerializedMainPod, SerializedSignedPod};
use crate::middleware::{
self, check_st_tmpl, hash_str, hash_values, AnchoredKey, Hash, Key, MainPodInputs,
@ -19,15 +20,6 @@ mod serialization;
pub use custom::*;
pub use error::*;
pub use operation::*;
use serialization::*;
/// This type is just for presentation purposes.
#[derive(Clone, Debug, Default, PartialEq, Eq)]
pub enum PodClass {
#[default]
Signed,
Main,
}
#[derive(Clone, Debug)]
pub struct SignedPodBuilder {
@ -68,7 +60,7 @@ impl SignedPodBuilder {
/// SignedPod is a wrapper on top of backend::SignedPod, which additionally stores the
/// string<-->hash relation of the keys.
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(try_from = "SignedPodHelper", into = "SignedPodHelper")]
#[serde(from = "SerializedSignedPod", into = "SerializedSignedPod")]
pub struct SignedPod {
pub pod: Box<dyn middleware::Pod>,
// We store a copy of the key values for quick access
@ -617,16 +609,18 @@ impl MainPodBuilder {
Ok(MainPod {
pod,
params: self.params.clone(),
public_statements,
})
}
}
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(try_from = "MainPodHelper", into = "MainPodHelper")]
#[serde(try_from = "SerializedMainPod", into = "SerializedMainPod")]
pub struct MainPod {
pub pod: Box<dyn middleware::Pod>,
pub public_statements: Vec<Statement>,
pub params: Params,
}
impl fmt::Display for MainPod {