zecfoundation
/
zebra
mirror of https://github.com/ZcashFoundation/zebra.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Enable V5 transaction test vectors in the groth16 tests (#2383) 

This also simplifies the code.
This commit is contained in:
teor 2021-06-24 16:28:23 +10:00 committed by GitHub
parent 1b6688f139
commit 5bce941e70
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 31 additions and 52 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

83
zebra-consensus/src/primitives/groth16/tests.rs
View File

@ -25,39 +25,29 @@ where
let mut async_checks = FuturesUnordered::new(); let mut async_checks = FuturesUnordered::new();
for tx in transactions { for tx in transactions {
match &*tx { let spends = tx.sapling_spends_per_anchor();
Transaction::V1 { .. } let outputs = tx.sapling_outputs();
| Transaction::V2 { .. }
| Transaction::V3 { .. }
| Transaction::V5 { .. } => (),
Transaction::V4 {
sapling_shielded_data,
..
} => {
if let Some(sapling_shielded_data) = sapling_shielded_data {
for spend in sapling_shielded_data.spends_per_anchor() {
tracing::trace!(?spend);
let spend_rsp = spend_verifier for spend in spends {
.ready_and() tracing::trace!(?spend);
.await?
.call(groth16::ItemWrapper::from(&spend).into());
async_checks.push(spend_rsp); let spend_rsp = spend_verifier
} .ready_and()
.await?
.call(groth16::ItemWrapper::from(&spend).into());
for output in sapling_shielded_data.outputs() { async_checks.push(spend_rsp);
tracing::trace!(?output); }
let output_rsp = output_verifier for output in outputs {
.ready_and() tracing::trace!(?output);
.await?
.call(groth16::ItemWrapper::from(output).into());
async_checks.push(output_rsp); let output_rsp = output_verifier
} .ready_and()
} .await?
} .call(groth16::ItemWrapper::from(output).into());
async_checks.push(output_rsp);
} }
while let Some(result) = async_checks.next().await { while let Some(result) = async_checks.next().await {
@ -108,33 +98,22 @@ where
let mut async_checks = FuturesUnordered::new(); let mut async_checks = FuturesUnordered::new();
for tx in transactions { for tx in transactions {
match &*tx { let outputs = tx.sapling_outputs();
Transaction::V1 { .. }
| Transaction::V2 { .. }
| Transaction::V3 { .. }
| Transaction::V5 { .. } => (),
Transaction::V4 {
sapling_shielded_data,
..
} => {
if let Some(sapling_shielded_data) = sapling_shielded_data {
for output in sapling_shielded_data.outputs() {
// This changes the primary inputs to the proof
// verification, causing it to fail for this proof.
let mut modified_output = output.clone();
modified_output.cm_u = jubjub::Fq::zero();
tracing::trace!(?modified_output); for output in outputs {
// This changes the primary inputs to the proof
// verification, causing it to fail for this proof.
let mut modified_output = output.clone();
modified_output.cm_u = jubjub::Fq::zero();
let output_rsp = output_verifier tracing::trace!(?modified_output);
.ready_and()
.await?
.call(groth16::ItemWrapper::from(&modified_output).into());
async_checks.push(output_rsp); let output_rsp = output_verifier
} .ready_and()
} .await?
} .call(groth16::ItemWrapper::from(&modified_output).into());
async_checks.push(output_rsp);
} }
while let Some(result) = async_checks.next().await { while let Some(result) = async_checks.next().await {