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Repot session.

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Gav
2018-01-18 18:42:33 +01:00
parent abb8304389
commit 78a197f632
7 changed files with 75 additions and 58 deletions
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substrate/wasm-runtime/polkadot/src/runtime/system.rs
+8 -4
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@@ -3,7 +3,7 @@ use runtime_support::{Vec, swap};
use storage::Storage;
use keyedvec::KeyedVec;
use environment::with_env;
use runtime::staking;
use runtime::session;
/// The current block number being processed. Set by `execute_block`.
pub fn block_number() -> BlockNumber {
@@ -40,20 +40,24 @@ pub fn execute_block(mut block: Block) {
);
// TODO: check transaction trie root represents the transactions.
// this requires non-trivial changes to the externals API or compiling trie rooting into wasm
// so will wait until a little later.
// store the header hash in storage.
let header_hash_key = header.number.to_keyed_vec(b"sys\0old\0");
header.keccak256().store(&header_hash_key);
// execute transactions
staking::pre_transactions();
session::pre_transactions();
block.transactions.iter().for_each(execute_transaction);
staking::post_transactions();
session::post_transactions();
// any final checks
final_checks(&block);
// TODO: check storage root somehow
// TODO: check storage root.
// this requires non-trivial changes to the externals API or compiling trie rooting into wasm
// so will wait until a little later.
}
fn final_checks(_block: &Block) {