vexahub/voprf-vx
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General improvements (#34)

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* Minor improvements

* Fix `Debug` implementation

* Fix de-serialization

* Fix accidental usage of nightly

* Fix MSRV warning

* Replace macro with derive-where

* Add `rust-version` into `Cargo.toml`

* Move Serde trait implementation macro to `serialization` module

* Add ability to test without a Ristretto backend

* Improve docs

* Fix testing multiple backends together

* Implement `Ord` and `PartialOrd`

* `no_std` by default

* Remove unnecessary `doc_cfg`

* Remove dev-dependency on self

* Implement `Ord` and `PartialOrd` for `InternalError`

* Remove base64 encoding for serde

* Only take references

* Remove unnecessary qualifications from super-trait times
This commit is contained in:
daxpedda
2021-12-21 14:17:02 -05:00
committed by GitHub
parent 7613610859
commit b1b315f23c
14 changed files with 481 additions and 515 deletions
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src/tests/voprf_test_vectors.rs
+31 -32
View File
@@ -14,7 +14,8 @@ use crate::{
VerifiableClient, VerifiableServer,
},
};
use alloc::string::ToString;
use alloc::string::{String, ToString};
use alloc::vec;
use alloc::vec::Vec;
use digest::{BlockInput, Digest};
use generic_array::GenericArray;
@@ -85,30 +86,32 @@ fn test_vectors() -> Result<(), InternalError> {
let rfc = json::parse(rfc_to_json(super::voprf_vectors::VECTORS).as_str())
.expect("Could not parse json");
use curve25519_dalek::ristretto::RistrettoPoint;
use sha2::Sha512;
cfg_ristretto! { {
use curve25519_dalek::ristretto::RistrettoPoint;
use sha2::Sha512;
let ristretto_base_tvs = json_to_test_vectors!(
rfc,
String::from("ristretto255, SHA-512"),
String::from("Base")
);
let ristretto_base_tvs = json_to_test_vectors!(
rfc,
String::from("ristretto255, SHA-512"),
String::from("Base")
);
let ristretto_verifiable_tvs = json_to_test_vectors!(
rfc,
String::from("ristretto255, SHA-512"),
String::from("Verifiable")
);
let ristretto_verifiable_tvs = json_to_test_vectors!(
rfc,
String::from("ristretto255, SHA-512"),
String::from("Verifiable")
);
test_base_seed_to_key::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_blind::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_evaluate::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_finalize::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_seed_to_key::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_blind::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_evaluate::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_base_finalize::<RistrettoPoint, Sha512>(&ristretto_base_tvs)?;
test_verifiable_seed_to_key::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_blind::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_evaluate::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_finalize::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_seed_to_key::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_blind::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_evaluate::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
test_verifiable_finalize::<RistrettoPoint, Sha512>(&ristretto_verifiable_tvs)?;
} }
#[cfg(feature = "p256")]
{
@@ -182,7 +185,7 @@ fn test_base_blind<G: Group, H: BlockInput + Digest>(
assert_eq!(
&parameters.blind[i],
&G::scalar_as_bytes(client_result.state.get_blind()).to_vec()
&G::scalar_as_bytes(client_result.state.blind).to_vec()
);
assert_eq!(
&parameters.blinded_element[i],
@@ -227,7 +230,7 @@ fn test_base_evaluate<G: Group, H: BlockInput + Digest>(
for i in 0..parameters.input.len() {
let server = NonVerifiableServer::<G, H>::new_with_key(&parameters.sksm)?;
let server_result = server.evaluate(
BlindedElement::deserialize(&parameters.blinded_element[i])?,
&BlindedElement::deserialize(&parameters.blinded_element[i])?,
Some(&parameters.info),
)?;
@@ -275,13 +278,11 @@ fn test_base_finalize<G: Group, H: BlockInput + Digest>(
for i in 0..parameters.input.len() {
let client = NonVerifiableClient::<G, H>::from_data_and_blind(
&parameters.input[i],
<G as Group>::from_scalar_slice(&GenericArray::clone_from_slice(
&parameters.blind[i],
))?,
G::from_scalar_slice(&GenericArray::clone_from_slice(&parameters.blind[i]))?,
);
let client_finalize_result = client.finalize(
EvaluationElement::deserialize(&parameters.evaluation_element[i])?,
&EvaluationElement::deserialize(&parameters.evaluation_element[i])?,
Some(&parameters.info),
)?;
@@ -299,10 +300,8 @@ fn test_verifiable_finalize<G: Group, H: BlockInput + Digest>(
for i in 0..parameters.input.len() {
let client = VerifiableClient::<G, H>::from_data_and_blind_and_element(
&parameters.input[i],
<G as Group>::from_scalar_slice(&GenericArray::clone_from_slice(
&parameters.blind[i],
))?,
<G as Group>::from_element_slice(&GenericArray::clone_from_slice(
G::from_scalar_slice(&GenericArray::clone_from_slice(&parameters.blind[i]))?,
G::from_element_slice(&GenericArray::clone_from_slice(
&parameters.blinded_element[i],
))?,
);
@@ -318,7 +317,7 @@ fn test_verifiable_finalize<G: Group, H: BlockInput + Digest>(
let batch_result = VerifiableClient::batch_finalize(
&clients,
&messages,
Proof::deserialize(&parameters.proof)?,
&Proof::deserialize(&parameters.proof)?,
G::from_element_slice(GenericArray::from_slice(&parameters.pksm))?,
Some(&parameters.info),
)?;