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Correct accumulated errors in the processor

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This commit is contained in:
Luke Parker
2025-01-18 12:41:57 -05:00
parent cb906242e7
commit 8222ce78d8
16 changed files with 133 additions and 98 deletions
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25
processor/signers/src/slash_report.rs
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@@ -3,11 +3,8 @@ use core::{marker::PhantomData, future::Future};
use ciphersuite::Ristretto;
use frost::dkg::ThresholdKeys;
use scale::Encode;
use serai_primitives::Signature;
use serai_validator_sets_primitives::{
Session, ValidatorSet, SlashReport as SlashReportStruct, report_slashes_message,
};
use serai_validator_sets_primitives::Session;
use serai_db::{DbTxn, Db};
@@ -20,7 +17,7 @@ use frost_attempt_manager::*;
use crate::{
db::{
SlashReport, SlashReportSignature, CoordinatorToSlashReportSignerMessages,
SlashReport, SignedSlashReport, CoordinatorToSlashReportSignerMessages,
SlashReportSignerToCoordinatorMessages,
},
WrappedSchnorrkelMachine,
@@ -72,12 +69,14 @@ impl<D: Db, S: ScannerFeed> ContinuallyRan for SlashReportSignerTask<D, S> {
let mut machines = Vec::with_capacity(self.keys.len());
{
let message = report_slashes_message(
&ValidatorSet { network: S::NETWORK, session: self.session },
&SlashReportStruct(slash_report.try_into().unwrap()),
);
let message = slash_report.report_slashes_message();
for keys in &self.keys {
machines.push(WrappedSchnorrkelMachine::new(keys.clone(), message.clone()));
// TODO: Fetch this constant from somewhere instead of inlining it
machines.push(WrappedSchnorrkelMachine::new(
keys.clone(),
b"substrate",
message.clone(),
));
}
}
let mut txn = self.db.txn();
@@ -105,12 +104,12 @@ impl<D: Db, S: ScannerFeed> ContinuallyRan for SlashReportSignerTask<D, S> {
Response::Signature { id, signature } => {
assert_eq!(id, VariantSignId::SlashReport);
// Drain the channel
SlashReport::try_recv(&mut txn, self.session).unwrap();
let slash_report = SlashReport::try_recv(&mut txn, self.session).unwrap();
// Send the signature
SlashReportSignature::send(
SignedSlashReport::send(
&mut txn,
self.session,
&Signature::from(signature).encode(),
&(slash_report, Signature::from(signature).0),
);
}
}