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Add BEEFY capabilities to Westend and Kusama (#7591)

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* runtime: add BEEFY and MMR to Westend

Signed-off-by: Adrian Catangiu <adrian@parity.io>

* runtime: add BEEFY and MMR to Kusama

Signed-off-by: Adrian Catangiu <adrian@parity.io>

* node/service: enable BEEFY for Westend and Kusama

Signed-off-by: Adrian Catangiu <adrian@parity.io>

* node/service: regenerate genesis keys for westend-native and kusama-native

Since these keys are only used for development/local chains, also publish
the secret seeds used to generate the public keys, so that developers can
recover/generate the private key pairs if needed.

Signed-off-by: Adrian Catangiu <adrian@parity.io>

* runtime: add session keys migration to add BEEFY to Westend and Kusama

* runtime: fix migration

* fix try-runtime build

* cargo fmt

* fix parachains slashing benchmark

* address review comments

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <git@kchr.de>

* runtime: fix session keys migration

---------

Signed-off-by: Adrian Catangiu <adrian@parity.io>
Co-authored-by: parity-processbot <>
Co-authored-by: Bastian Köcher <git@kchr.de>
This commit is contained in:
Adrian Catangiu
2023-08-22 12:08:54 +03:00
committed by GitHub
parent 515ec1a98b
commit ce728be008
14 changed files with 638 additions and 247 deletions
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polkadot/runtime/parachains/src/disputes/slashing/benchmarking.rs
+8 -3
View File
@@ -23,7 +23,7 @@ use frame_system::{pallet_prelude::BlockNumberFor, RawOrigin};
use pallet_staking::testing_utils::create_validators;
use parity_scale_codec::Decode;
use primitives::{Hash, PARACHAIN_KEY_TYPE_ID};
use sp_runtime::traits::{One, StaticLookup};
use sp_runtime::traits::{One, OpaqueKeys, StaticLookup};
use sp_session::MembershipProof;
// Candidate hash of the disputed candidate.
@@ -54,9 +54,14 @@ where
let controller = pallet_staking::Pallet::<T>::bonded(validator).unwrap();
let keys = {
const NUM_SESSION_KEYS: usize = 6;
const SESSION_KEY_LEN: usize = 32;
let mut keys = [0u8; NUM_SESSION_KEYS * SESSION_KEY_LEN];
let key_ids = T::Keys::key_ids();
let mut keys_len = key_ids.len() * SESSION_KEY_LEN;
if key_ids.contains(&sp_core::crypto::key_types::BEEFY) {
// BEEFY key is 33 bytes long, not 32.
keys_len += 1;
}
let mut keys = vec![0u8; keys_len];
let mut rng = rand_chacha::ChaCha12Rng::seed_from_u64(n as u64);
rng.fill_bytes(&mut keys);
keys