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Update bridges subtree (#5165)

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* Squashed 'bridges/' changes from 1602249f0a..f220d2fcca

f220d2fcca Polkadot staging update (#1356)
02fd3d497c fix parse_transaction on Rialto+Millau (#1360)
bc191fd9a2 update parity-scale-codec to 3.1.2 (#1359)
a37226e79c update chain versions (#1358)
ff5d539fcb Update Substrate/Polkadot/Cumulus references (#1353)
1581f60cd5 Support dedicated lanes for pallets (#962)
0a7ccf5c57 ignore more "increase" alerts that are sometimes signalling NoData at startup (#1351)
31165127cc added no_stack_overflow_when_decoding_nested_call_during_dispatch test (#1349)
7000619eb8 replace From<>InboundLaneApi with direct storage reads (#1348)
515df10ccc added alerts for relay balances (#1347)
b56f6a87de Mortal conversion rate updater transactions (#1257)
20f2f331ec edition = "2021" (#1346)
99147d4f75 update regex to 1.5.5 (#1345)
686191f379 use DecodeLimit when decoding incoming calls (#1344)
a70c276006 get rid of '[No Data] Messages from Millau to Rialto are not being delivered' warnings (#1342)
01f29b8ac1 fix conversion rate metric in dashboards (#1341)
51c3bf351f Increase rate from metric when estimating fee (#1340)
3bb9c4f68f fix generator scripts to be consistent with updatedrelay output (#1339)
0475a1667b fixed mess with conversion rates (#1338)
d8fdd7d716 synchronize relay cli changes and token swap generator script (#1337)
6e928137a5 fix conversion rate override in token swap (#1336)
62d4a4811d override conversion rate in tokens swap generator (#1335)
ed9e1c839c fi typo in generator script (#1334)
3254b5af7a Override conversion rate when computing message fee (#1261)
66df68b5b8 Revert "Revert "override conversion rate in estimate-message-fee RPC (#1189)" (#1275)" (#1333)
0ca6fc6ef8 fix clippy issues (#1332)
5414b2fffb Reinitialize bridge relay subcommand (#1331)
a63d95ba7d removed extra *_RUNTIME_VERSION consts from relay code (#1330)
59fb18a310 fix typo in alert expression (#1329)
a6267a47ee Using-same-fork metric for finality and complex relay (#1327)
88d684d37e use mortal transactions in transaction resubmitter (#1326)
8ff88b6844 impl Decode for SignedExtensions (otherwise transaction resubmitter panicks) (#1325)
1ed09854f0 Encode and estimate Rococo/Wococo/Kusama/Polkadot messages (#1322)
ddb4517e13 Add some tests to check integrity of chain constants + bridge configuration (#1316)
bdeedb7ab9 Fix issues from cargo deny (#1311)
d3d79d01e0 expose fee multiplier metrics in messages relay (#1312)
c8b3f0ea16 Endow relayer account at target chain in message benchmarks (#1310)
f51ecd92b6 fix benchmarks before using it in Polkadot/Kusama/Rococo runtimes (#1309)
6935c619ad increase relay balance guard limits for Polkadot<>Kusama bridge (#1308)
7e31834c66 Fix mandatory headers scanning in on-demand relay (#1306)
92ddc3ea7a Polkadot-staging update (#1305)
3787193a31 fix session length of Rococo and Wococo (#1304)
eb468d29c0 Revert nightly docker pin (#1301)
e2d4c073e1 Use raw balance value if tokenDecimals property is missing (#1299)
108f4b29d1 Fix ss58 prefixes of Polkadot, Kusama and Westend used by relay (#1298)
64fbd2705e bump chain spec versions (#1297)
5707777b86 Bump Substrate/Polkadot/Cumulus refs (#1295)
29eecdf1fa Merge pull request #1294 from paritytech/polkadot-staging-update
1f0c05368e Relay balance metrics (#1291)
6356bb90b3 when messages pallet is halted, relay shall not submit messages delivery/confirmation transactions (#1289)
800dc2df8d when GRANDPA pallet is halted, relay shall not submit finality transactions (#1288)
3dd8e4f936 disable BEEFY allerts for Rialto (#1285)
f58fed7380 support version mode cli options in send-message subcommand (#1284)
3aac448da3 reuse polkadot-service code (#1273)
2bdbb651e1 replace latest_confirmed_nonce runtime APIs with direct storage reads (#1282)
5f9c6d241f move "common" code of messages pallet benchmarks helpers to the common library (#1281)
173d2d8229 Merge pull request #1280 from paritytech/polkadot-staging-update
8b9c4ec16d do not start spec_version guard when version mode is set to auto (#1278)
e98d682de2 removed extra messages benchmarks (#1279)
c730e25b61 Move benchmarks from Rialto to Millau (#1277)
54146416e7 Merge pull request #1276 from paritytech/polkadot-staging-update
df70118174 Merge branch 'master' into polkadot-staging-update
ed7def64c4 Revert "override conversion rate in estimate-message-fee RPC (#1189)" (#1275)
38c6c3a49f Use "production" floating tag when uilding docker image from version git tags (#1272)
ded9ff6dbb Replace InboundLaneApi::latest_received_nonce with direct storage read (#1269)
f704a741ee Polkadot staging update (#1270)
8c65f0d7ab verify that GRANDPA pallet is not initialized before submitting initialization transaction (#1267)
e7e83d8944 remove OutboundLaneApi::latest_received_nonce (#1262)
9f4b34acf1 bump rococo version (#1263)
82c08c5a87 read latest_generated_nonce directly from storage (#1260)
50ffb5dd08 override conversion rate in estimate-message-fee RPC (#1189)
467ca5ef59 move storage keys computation to primitivs (#1254)
4f9884066b remporary use pinned bridges-ci image in Dockerfile (#1258)
edfcb74e00 Change submit transaction spec_version and transaction_version query from chain (#1248)
4009d970d0 pin bridges-ci image (#1256)
65e51b5e1c decrease startup sleep to 5s for relays and to 120s for generators + remove curl (#1251)
3bc74355d9 Add missing RPC APIs to rialto parachain node (#1250)
80c9429284 Bump relay version to 1.0.0 (#1249)
9ead06af2a runtimes: fix call_size() test (#1245)
4fc8a29357 Use same endowed accounts set on dev/local chains (#1244)
fed54371c2 Refactor message relay helpers (#1234)
a15b4faae7 post-merge build fix (#1243)
52232d8d54 Fix transactions mortality (#1196)
c07bba931f Expose prometheus BEEFY metrics and add them to grafana dashboard (#1242)
f927775bd5 Refactor finality relay helpers (#1220)
7bf76f14a8 Update Rococo/Wococo version + prepare relay for Rococo<>Wococo bridge (#1241)
e860fecd04 Enable offchain indexing for Rialto/Millau nodes (#1239)
04d4d1c6b4 Enable Beefy debug logs in test deployment (#1237)
cd771f1089 Fix storage parameter name computation (#1238)
816ddd2dd2 Integrate BEEFY with Rialto & Millau runtimes (#1227)
d94b62b1ac update dependencies (#1229)
98eb9ee13d Add mut support (#1232)
ffef6f89f9 fixed set_operational in GRANDPA pallet (#1226)
bd2f8bfbd7 Add CODEOWNERS file (#1219)
6b5cf2b591 Unify metric names (#1209)
d1541e797e remove abandoned exchange relay (#1217)
39140d0b34 Remove unused `relays/headers` (#1216)
9bc071d42b Remove unused PoA<>Substrate bridge (#1210)
877e8d01e3 Fix UI deployment. (#1211)
6cd5775ebe Add `AtLeast32BitUnsigned` for MessageLance::SourceChainBalance (#1207)

git-subtree-dir: bridges
git-subtree-split: f220d2fccabbf141101d19456ecb4e3576a1d797

* fix compilation warnings
This commit is contained in:
Svyatoslav Nikolsky
2022-03-21 13:19:29 +03:00
committed by GitHub
parent 20da356434
commit 8e01ba9c03
212 changed files with 9704 additions and 7984 deletions
Download Patch File Download Diff File Expand all files Collapse all files
polkadot/bridges/modules/messages/src/instant_payments.rs
+74 -18
View File
@@ -22,7 +22,7 @@
use crate::OutboundMessages;
use bp_messages::{
source_chain::{MessageDeliveryAndDispatchPayment, RelayersRewards, Sender},
source_chain::{MessageDeliveryAndDispatchPayment, RelayersRewards, SenderOrigin},
LaneId, MessageKey, MessageNonce, UnrewardedRelayer,
};
use codec::Encode;
@@ -31,6 +31,10 @@ use num_traits::{SaturatingAdd, Zero};
use sp_runtime::traits::Saturating;
use sp_std::{collections::vec_deque::VecDeque, fmt::Debug, ops::RangeInclusive};
/// Error that occurs when message fee is non-zero, but payer is not defined.
const NON_ZERO_MESSAGE_FEE_CANT_BE_PAID_BY_NONE: &str =
"Non-zero message fee can't be paid by <None>";
/// Instant message payments made in given currency.
///
/// The balance is initially reserved in a special `relayers-fund` account, and transferred
@@ -44,42 +48,50 @@ use sp_std::{collections::vec_deque::VecDeque, fmt::Debug, ops::RangeInclusive};
/// to the relayer account.
/// NOTE It's within relayer's interest to keep their balance above ED as well, to make sure they
/// can receive the payment.
pub struct InstantCurrencyPayments<T, I, Currency, GetConfirmationFee, RootAccount> {
_phantom: sp_std::marker::PhantomData<(T, I, Currency, GetConfirmationFee, RootAccount)>,
pub struct InstantCurrencyPayments<T, I, Currency, GetConfirmationFee> {
_phantom: sp_std::marker::PhantomData<(T, I, Currency, GetConfirmationFee)>,
}
impl<T, I, Currency, GetConfirmationFee, RootAccount>
MessageDeliveryAndDispatchPayment<T::AccountId, Currency::Balance>
for InstantCurrencyPayments<T, I, Currency, GetConfirmationFee, RootAccount>
impl<T, I, Currency, GetConfirmationFee>
MessageDeliveryAndDispatchPayment<T::Origin, T::AccountId, Currency::Balance>
for InstantCurrencyPayments<T, I, Currency, GetConfirmationFee>
where
T: frame_system::Config + crate::Config<I>,
I: 'static,
T::Origin: SenderOrigin<T::AccountId>,
Currency: CurrencyT<T::AccountId, Balance = T::OutboundMessageFee>,
Currency::Balance: From<MessageNonce>,
GetConfirmationFee: Get<Currency::Balance>,
RootAccount: Get<Option<T::AccountId>>,
{
type Error = &'static str;
fn pay_delivery_and_dispatch_fee(
submitter: &Sender<T::AccountId>,
submitter: &T::Origin,
fee: &Currency::Balance,
relayer_fund_account: &T::AccountId,
) -> Result<(), Self::Error> {
let submitter_account = match submitter.linked_account() {
Some(submitter_account) => submitter_account,
None if !fee.is_zero() => {
// if we'll accept some message that has declared that the `fee` has been paid but
// it isn't actually paid, then it'll lead to problems with delivery confirmation
// payments (see `pay_relayer_rewards` && `confirmation_relayer` in particular)
return Err(NON_ZERO_MESSAGE_FEE_CANT_BE_PAID_BY_NONE)
},
None => {
// message lane verifier has accepted the message before, so this message
// is unpaid **by design**
// => let's just do nothing
return Ok(())
},
};
if !frame_system::Pallet::<T>::account_exists(relayer_fund_account) {
return Err("The relayer fund account must exist for the message lanes pallet to work correctly.");
}
let root_account = RootAccount::get();
let account = match submitter {
Sender::Signed(submitter) => submitter,
Sender::Root | Sender::None => root_account
.as_ref()
.ok_or("Sending messages using Root or None origin is disallowed.")?,
};
Currency::transfer(
account,
&submitter_account,
relayer_fund_account,
*fee,
// it's fine for the submitter to go below Existential Deposit and die.
@@ -226,7 +238,9 @@ fn pay_relayer_reward<Currency, AccountId>(
#[cfg(test)]
mod tests {
use super::*;
use crate::mock::{run_test, AccountId as TestAccountId, Balance as TestBalance, TestRuntime};
use crate::mock::{
run_test, AccountId as TestAccountId, Balance as TestBalance, Origin, TestRuntime,
};
use bp_messages::source_chain::RelayerRewards;
type Balances = pallet_balances::Pallet<TestRuntime>;
@@ -245,6 +259,48 @@ mod tests {
.collect()
}
#[test]
fn pay_delivery_and_dispatch_fee_fails_on_non_zero_fee_and_unknown_payer() {
frame_support::parameter_types! {
const GetConfirmationFee: TestBalance = 0;
};
run_test(|| {
let result = InstantCurrencyPayments::<
TestRuntime,
(),
Balances,
GetConfirmationFee,
>::pay_delivery_and_dispatch_fee(
&Origin::root(),
&100,
&RELAYERS_FUND_ACCOUNT,
);
assert_eq!(result, Err(NON_ZERO_MESSAGE_FEE_CANT_BE_PAID_BY_NONE));
});
}
#[test]
fn pay_delivery_and_dispatch_succeeds_on_zero_fee_and_unknown_payer() {
frame_support::parameter_types! {
const GetConfirmationFee: TestBalance = 0;
};
run_test(|| {
let result = InstantCurrencyPayments::<
TestRuntime,
(),
Balances,
GetConfirmationFee,
>::pay_delivery_and_dispatch_fee(
&Origin::root(),
&0,
&RELAYERS_FUND_ACCOUNT,
);
assert!(result.is_ok());
});
}
#[test]
fn confirmation_relayer_is_rewarded_if_it_has_also_delivered_messages() {
run_test(|| {