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Bulk signature verification (#507)

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* Add basic block processing benches

* Start reviving state processing benches

* Fix old block builders

* Add optimization for faster pubkey add

* Tidy benches, add another

* Add extra block processing bench

* Start working on faster BLS scheme

* Add partially complete sig verify optimization

* Add .gitignore to state processing

* Add progress on faster signature verification

* Fix SignatureSet for fake_crypto

* Tidy attester slashings sig set

* Tidy bulk signature verifier

* Refactor signature sets to be cleaner

* Start threading SignatureStrategy through code

* Add (empty) test dir

* Move BenchingBlockBuilder

* Add initial block signature verification tests

* Add tests for bulk signature verification

* Start threading SignatureStrategy in block proc.

* Refactor per_block_processing errors

* Use sig set tuples instead of lists of two

* Remove dead code

* Thread VerifySignatures through per_block_processing

* Add bulk signature verification

* Introduce parallel bulk signature verification

* Expand state processing benches

* Fix additional compile errors

* Fix issue where par iter chunks is 0

* Update milagro_bls dep

* Remove debugs, code fragment in beacon chain

* Tidy, add comments to block sig verifier

* Fix various PR comments

* Add block_root option to per_block_processing

* Fix comment in block signature verifier

* Fix comments from PR review

* Remove old comment

* Fix comment
This commit is contained in:
Paul Hauner
2019-08-29 11:34:25 +10:00
committed by GitHub
parent 74af13a372
commit bcffe42712
45 changed files with 2271 additions and 733 deletions
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8
eth2/state_processing/src/common/get_indexed_attestation.rs
View File

@@ -1,16 +1,16 @@
use super::get_attesting_indices;
use crate::per_block_processing::errors::{
AttestationInvalid as Invalid, AttestationValidationError as Error,
};
use crate::per_block_processing::errors::{AttestationInvalid as Invalid, BlockOperationError};
use types::*;
type Result<T> = std::result::Result<T, BlockOperationError<Invalid>>;
/// Convert `attestation` to (almost) indexed-verifiable form.
///
/// Spec v0.8.0
pub fn get_indexed_attestation<T: EthSpec>(
state: &BeaconState<T>,
attestation: &Attestation<T>,
) -> Result<IndexedAttestation<T>, Error> {
) -> Result<IndexedAttestation<T>> {
let attesting_indices =
get_attesting_indices(state, &attestation.data, &attestation.aggregation_bits)?;