gnosis/lighthouse
1
0
Fork 0
mirror of https://github.com/sigp/lighthouse.git synced 2026-04-26 09:13:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

Finish implementing Darrens migrate-ssz-little-endian and add wrapper to check for ssz underflow

Browse Source
This commit is contained in:
Kirk Baird
2019-03-18 18:11:46 +11:00
parent 10efc9a934
commit 9cef6a5814
16 changed files with 114 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
eth2/utils/bls/src/signature.rs
View File

@@ -5,7 +5,8 @@ use hex::encode as hex_encode;
use serde::de::{Deserialize, Deserializer};
use serde::ser::{Serialize, Serializer};
use ssz::{
decode_ssz_list, hash, ssz_encode, Decodable, DecodeError, Encodable, SszStream, TreeHash,
decode, decode_ssz_list, hash, ssz_encode, Decodable, DecodeError, Encodable, SszStream,
TreeHash,
};
/// A single BLS signature.
@@ -99,9 +100,9 @@ impl<'de> Deserialize<'de> for Signature {
D: Deserializer<'de>,
{
let bytes = deserializer.deserialize_str(HexVisitor)?;
let (pubkey, _) = <_>::ssz_decode(&bytes[..], 0)
let signature = decode::<Signature>(&bytes[..])
.map_err(|e| serde::de::Error::custom(format!("invalid ssz ({:?})", e)))?;
Ok(pubkey)
Ok(signature)
}
}
@@ -118,7 +119,7 @@ mod tests {
let original = Signature::new(&[42, 42], 0, &keypair.sk);
let bytes = ssz_encode(&original);
let (decoded, _) = Signature::ssz_decode(&bytes, 0).unwrap();
let decoded = decode::<Signature>(&bytes).unwrap();
assert_eq!(original, decoded);
}