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Consensus message buffering and more (#114)

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* CLI options and keystore integration

* Replace multiqueue with future::mpsc

* BFT gossip

* Revert to app_dirs

* generate_from_seed commented

* Refactor event loop

* Start consensus by timer

* Message buffering

* Minor fixes

* Work around duty-roster issue.

* some more minor fixes

* fix compilation

* more consistent formatting

* make bft input stream never conclude

* Minor fixes

* add timestamp module to executive

* more cleanups and logging

* Fixed message propagation
This commit is contained in:
Arkadiy Paronyan
2018-04-06 19:18:26 +02:00
committed by Gav Wood
parent 633b9f4c0b
commit b3dd4e74fd
34 changed files with 413 additions and 146 deletions
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substrate/substrate/runtime/executive/src/lib.rs
+11 -6
View File
@@ -50,6 +50,13 @@ use runtime_support::StorageValue;
use primitives::traits::{self, Header, Zero, One, Checkable, Applyable, CheckEqual, Executable, MakePayment};
use codec::Slicable;
/// Compute the extrinsics root of a list of extrinsics.
pub fn extrinsics_root<H: Hashing, E: Slicable>(extrinsics: &[E]) -> H::Output {
let xts = extrinsics.iter().map(Slicable::encode).collect::<Vec<_>>();
let xts = xts.iter().map(Vec::as_slice).collect::<Vec<_>>();
H::enumerated_trie_root(&xts)
}
pub struct Executive<
System,
Block,
@@ -82,11 +89,9 @@ impl<
);
// check transaction trie root represents the transactions.
let txs = block.extrinsics().iter().map(Slicable::encode).collect::<Vec<_>>();
let txs = txs.iter().map(Vec::as_slice).collect::<Vec<_>>();
let txs_root = System::Hashing::enumerated_trie_root(&txs);
header.extrinsics_root().check_equal(&txs_root);
assert!(header.extrinsics_root() == &txs_root, "Transaction trie root must be valid.");
let xts_root = extrinsics_root::<System::Hashing, _>(&block.extrinsics());
header.extrinsics_root().check_equal(&xts_root);
assert!(header.extrinsics_root() == &xts_root, "Transaction trie root must be valid.");
}
/// Actually execute all transitioning for `block`.
@@ -164,7 +169,7 @@ impl<
fn post_finalise(header: &System::Header) {
// store the header hash in storage; we can't do it before otherwise there would be a
// cyclic dependency.
<system::Module<System>>::record_block_hash(header)
<system::Module<System>>::record_block_hash(header);
}
}