GRANDPA finality proof draft (#1268)

* grandpa finality proof

* prove GrandpaApi::grandpa_authorities using parent block + some docs

* create justification when consensus data is changed

* generate justifications periodically

* test for ConsensusChanges
This commit is contained in:
Svyatoslav Nikolsky
2019-01-11 21:25:03 +03:00
committed by Gav Wood
parent 677b79765b
commit 616716cb4b
18 changed files with 786 additions and 113 deletions
@@ -40,5 +40,5 @@ impl<'a, A> BlockBuilderExt for client::block_builder::BlockBuilder<'a, runtime:
fn sign_tx(transfer: runtime::Transfer) -> runtime::Extrinsic {
let signature = keyring::Keyring::from_raw_public(transfer.from.to_fixed_bytes()).unwrap().sign(&codec::Encode::encode(&transfer)).into();
runtime::Extrinsic { transfer, signature }
runtime::Extrinsic::Transfer(transfer, signature)
}