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SNO-305: Ethereum -> Parachain: bundle messages by address #699

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merged 11 commits into from
Oct 18, 2022

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doubledup
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@doubledup doubledup commented Oct 13, 2022

Opening this now because some tests are passing in both directions, while the others are timing out. The Basic Channel, Bootstrap and DOT App tests are passing. I haven't seen all of the tests pass yet, but I've been getting timeouts & closed connections with no errors in the logs. The ERC20 App tests in particular look like they're not terminating - running the tests on main now to compare with this branch.

Bumped the default timeout in the E2E test command to 25 mins, up from 6m 40s. This seems to be enough for the tests that have terminated. For the run on main, I'm trying a timeout of 2 hours to ensure that the tests have enough time.

* Track nonces by source address

* Remove principal from basic outbound channel

* Update relayer bindings

* Track nonces by origin address

* Fix outbound channel tests
* Add origin field to message decoding

* Track nonces by message origin

* Include origin address in basic channel message id

* Update basic inbound fixture data

* Add note about updating inbound channel test data

* Mention message data encoding in comment

* Update test data in envelope test

* Remove channel id from message id

* s/origin/user/g

* Swap the order of source & user

* Reword test data generation section

* s/value/nonce

* Use named fields in MessageId enum

* Switch to Twox64Concat hasher

This prevents accidental expensive lookups while remaining relatively
fast vs Blake2_128 and resistant to attacks that cause prefix
collisions, thanks to the security of keccak used to create the Ethereum
address.

* Remove rogue print statement
* Remove redundant slice

* Add initial address filtering

* Remove extra nonce var

* Clean up basic channel address config

* Rename parachain relayer account config

* Remove unused method

* Fix up comments

* Add default eth addresses for basic channel

* Improve map log readability

* Fix parachain writer error messages

* Bump lodestar version in example command

* Switch to default eth account for E2E script
This helps with some of the longer running tests that are timing out
when given 400s.
@doubledup doubledup self-assigned this Oct 13, 2022
@vgeddes
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vgeddes commented Oct 13, 2022

Thanks David, looks good! Will review properly tomorrow or early next week. In any case lets hold off on merging this until after our demo on Monday.

I think some of Clara's fixes in #696 may help with reliability. If not we should do a peer session together and see why those ERC20 tests are so troublesome.

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Looks great! Just needs some naming changes.

ethereum/contracts/BasicOutboundChannel.sol Outdated Show resolved Hide resolved
ethereum/contracts/BasicOutboundChannel.sol Outdated Show resolved Hide resolved
ethereum/contracts/BasicOutboundChannel.sol Outdated Show resolved Hide resolved
ethereum/contracts/BasicOutboundChannel.sol Outdated Show resolved Hide resolved
parachain/pallets/basic-channel/src/inbound/envelope.rs Outdated Show resolved Hide resolved
parachain/pallets/basic-channel/src/inbound/mod.rs Outdated Show resolved Hide resolved
parachain/primitives/core/src/types.rs Outdated Show resolved Hide resolved
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2 participants