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Update Attestation to use new bls structs

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This commit is contained in:
Paul Hauner 2018-12-18 17:30:34 +11:00
parent f046a326b8
commit 92ed2ffc22
No known key found for this signature in database
GPG Key ID: 303E4494BB28068C
1 changed files with 3 additions and 5 deletions
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8
beacon_chain/types/src/attestation.rs
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@ -1,6 +1,6 @@
use super::attestation_data::SSZ_ATTESTION_DATA_LENGTH;
use super::bls::{AggregateSignature, BLS_AGG_SIG_BYTE_SIZE};
use super::ssz::{decode_ssz_list, Decodable, DecodeError, Encodable, SszStream, LENGTH_BYTES};
use super::ssz::{Decodable, DecodeError, Encodable, SszStream, LENGTH_BYTES};
use super::{AttestationData, Bitfield};
pub const MIN_SSZ_ATTESTION_RECORD_LENGTH: usize = {
@ -23,7 +23,7 @@ impl Encodable for Attestation {
s.append(&self.data);
s.append(&self.participation_bitfield);
s.append(&self.custody_bitfield);
s.append_vec(&self.aggregate_sig.as_bytes());
s.append(&self.aggregate_sig);
}
}
@ -32,9 +32,7 @@ impl Decodable for Attestation {
let (data, i) = AttestationData::ssz_decode(bytes, i)?;
let (participation_bitfield, i) = Bitfield::ssz_decode(bytes, i)?;
let (custody_bitfield, i) = Bitfield::ssz_decode(bytes, i)?;
let (agg_sig_bytes, i) = decode_ssz_list(bytes, i)?;
let aggregate_sig =
AggregateSignature::from_bytes(&agg_sig_bytes).map_err(|_| DecodeError::TooShort)?; // also could be TooLong
let (aggregate_sig, i) = AggregateSignature::ssz_decode(bytes, i)?;
let attestation_record = Self {
data,