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Introduce a Proof-of-Validation block type and use that in place of BlockData (#227)

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* validators expect collators to give them parachain messages

* mostly port network to use pov_block

* network tests pass

* verify ingress when fetching pov block

* fix runtime compilation

* all tests build

* fix some grumbles

* Update validation/src/collation.rs

Co-Authored-By: rphmeier <rphmeier@gmail.com>

* Update primitives/src/parachain.rs

Co-Authored-By: rphmeier <rphmeier@gmail.com>

* Update network/src/lib.rs

Co-Authored-By: rphmeier <rphmeier@gmail.com>
This commit is contained in:
Robert Habermeier
2019-04-24 13:24:03 +02:00
committed by GitHub
parent 2bbfa0ae98
commit 1437c8e224
17 changed files with 380 additions and 234 deletions
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polkadot/network/src/tests/validation.rs
+12 -10
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@@ -22,10 +22,12 @@ use substrate_primitives::{NativeOrEncoded, ExecutionContext};
use substrate_keyring::AuthorityKeyring;
use {PolkadotProtocol};
use polkadot_validation::{SharedTable, MessagesFrom, Network, TableRouter};
use polkadot_validation::{SharedTable, MessagesFrom, Network};
use polkadot_primitives::{SessionKey, Block, Hash, Header, BlockId};
use polkadot_primitives::parachain::{Id as ParaId, Chain, DutyRoster, ParachainHost, OutgoingMessage,
ValidatorId};
use polkadot_primitives::parachain::{
Id as ParaId, Chain, DutyRoster, ParachainHost, OutgoingMessage,
ValidatorId, ConsolidatedIngressRoots,
};
use parking_lot::Mutex;
use substrate_client::error::Result as ClientResult;
use substrate_client::runtime_api::{Core, RuntimeVersion, ApiExt};
@@ -158,7 +160,7 @@ struct ApiData {
validators: Vec<ValidatorId>,
duties: Vec<Chain>,
active_parachains: Vec<ParaId>,
ingress: HashMap<ParaId, Vec<(ParaId, Hash)>>,
ingress: HashMap<ParaId, ConsolidatedIngressRoots>,
}
#[derive(Default, Clone)]
@@ -293,7 +295,7 @@ impl ParachainHost<Block> for RuntimeApi {
_: ExecutionContext,
id: Option<ParaId>,
_: Vec<u8>,
) -> ClientResult<NativeOrEncoded<Option<Vec<(ParaId, Hash)>>>> {
) -> ClientResult<NativeOrEncoded<Option<ConsolidatedIngressRoots>>> {
let id = id.unwrap();
Ok(NativeOrEncoded::Native(self.data.lock().ingress.get(&id).cloned()))
}
@@ -358,7 +360,7 @@ impl IngressBuilder {
}
}
fn build(self) -> HashMap<ParaId, Vec<(ParaId, Hash)>> {
fn build(self) -> HashMap<ParaId, ConsolidatedIngressRoots> {
let mut map = HashMap::new();
for ((source, target), messages) in self.egress {
map.entry(target).or_insert_with(Vec::new)
@@ -369,7 +371,7 @@ impl IngressBuilder {
roots.sort_by_key(|&(para_id, _)| para_id);
}
map
map.into_iter().map(|(k, v)| (k, ConsolidatedIngressRoots(v))).collect()
}
}
@@ -471,11 +473,11 @@ fn ingress_fetch_works() {
};
// make sure everyone can get ingress for their own parachain.
let fetch_a = router_a.then(move |r| r.unwrap()
let fetch_a = router_a.then(move |r| r.unwrap().fetcher()
.fetch_incoming(id_a).map_err(|_| format!("Could not fetch ingress_a")));
let fetch_b = router_b.then(move |r| r.unwrap()
let fetch_b = router_b.then(move |r| r.unwrap().fetcher()
.fetch_incoming(id_b).map_err(|_| format!("Could not fetch ingress_b")));
let fetch_c = router_c.then(move |r| r.unwrap()
let fetch_c = router_c.then(move |r| r.unwrap().fetcher()
.fetch_incoming(id_c).map_err(|_| format!("Could not fetch ingress_c")));
let work = fetch_a.join3(fetch_b, fetch_c);