[Runtime] Bound XCMP queue #2302
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
liamaharon
approved these changes
Nov 23, 2023
cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs
Outdated
Show resolved
Hide resolved
franciscoaguirre
approved these changes
Dec 4, 2023
Co-authored-by: Francisco Aguirre <[email protected]>
0xmovses
suggested changes
Dec 6, 2023
cumulus/parachains/runtimes/bridge-hubs/bridge-hub-polkadot/src/lib.rs
Outdated
Show resolved
Hide resolved
0xmovses
approved these changes
Dec 6, 2023
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
|
The CI pipeline was cancelled due to failure one of the required jobs. |
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
ggwpez
commented
Jan 25, 2024
| @@ -890,7 +938,14 @@ impl<T: Config> XcmpMessageSource for Pallet<T> { | |||
| let pruned = old_statuses_len - statuses.len(); | |||
| // removing an item from status implies a message being sent, so the result messages must | |||
| // be no less than the pruned channels. | |||
| statuses.rotate_left(result.len().saturating_sub(pruned)); | |||
|
|
|||
| // TODO <https://github.com/paritytech/parity-common/pull/800> | |||
There was a problem hiding this comment.
|
Audit completed, going to merge now. |
github-merge-queue bot
pushed a commit
that referenced
this pull request
Jan 30, 2024
Reverts #2302. 🤦♂️ should have checked the migration CI first. We either need to reduce the `max_message_size` for the open HRMP channels on the failing chains or increase the `PageSize` of the XCMP queue. Both would be fine on a test-net, but i assume this will also fail before the next SP runtime upgrade so first need to think what best to do. AFAIK its not possible currently to change the `max_message_size` of an open HRMP channel.
ggwpez
added a commit
that referenced
this pull request
Apr 2, 2024
Remove `without_storage_info` from the XCMP queue pallet. Part of #323 Changes: - Limit the number of channels that can be suspended at the same time. - Limit the number of channels that can have messages or signals pending at the same time. A No-OP migration is put in place to ensure that all `BoundedVec`s still decode and not truncate after upgrade. The storage version is thereby bumped to 4 to have our tooling remind us to deploy that migration. --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Francisco Aguirre <[email protected]>
github-merge-queue bot
pushed a commit
that referenced
this pull request
May 16, 2024
Re-applying #2302 after increasing the `MaxPageSize`. Remove `without_storage_info` from the XCMP queue pallet. Part of #323 Changes: - Limit the number of messages and signals a HRMP channel can have at most. - Limit the number of HRML channels. A No-OP migration is put in place to ensure that all `BoundedVec`s still decode and not truncate after upgrade. The storage version is thereby bumped to 5 to have our tooling remind us to deploy that migration. ## Integration If you see this error in your try-runtime-cli: ```pre Max message size for channel is too large. This means that the V5 migration can be front-run and an attacker could place a large message just right before the migration to make other messages un-decodable. Please either increase `MaxPageSize` or decrease the `max_message_size` for this channel. Channel max: 102400, MaxPageSize: 65535 ``` Then increase the `MaxPageSize` of the `cumulus_pallet_xcmp_queue` to something like this: ```rust type MaxPageSize = ConstU32<{ 103 * 1024 }>; ``` There is currently no easy way for on-chain governance to adjust the HRMP max message size of all channels, but it could be done: #3145. --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Francisco Aguirre <[email protected]>
hitchhooker
pushed a commit
to ibp-network/polkadot-sdk
that referenced
this pull request
Jun 5, 2024
Re-applying paritytech#2302 after increasing the `MaxPageSize`. Remove `without_storage_info` from the XCMP queue pallet. Part of paritytech#323 Changes: - Limit the number of messages and signals a HRMP channel can have at most. - Limit the number of HRML channels. A No-OP migration is put in place to ensure that all `BoundedVec`s still decode and not truncate after upgrade. The storage version is thereby bumped to 5 to have our tooling remind us to deploy that migration. ## Integration If you see this error in your try-runtime-cli: ```pre Max message size for channel is too large. This means that the V5 migration can be front-run and an attacker could place a large message just right before the migration to make other messages un-decodable. Please either increase `MaxPageSize` or decrease the `max_message_size` for this channel. Channel max: 102400, MaxPageSize: 65535 ``` Then increase the `MaxPageSize` of the `cumulus_pallet_xcmp_queue` to something like this: ```rust type MaxPageSize = ConstU32<{ 103 * 1024 }>; ``` There is currently no easy way for on-chain governance to adjust the HRMP max message size of all channels, but it could be done: paritytech#3145. --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Francisco Aguirre <[email protected]>
TarekkMA
pushed a commit
to moonbeam-foundation/polkadot-sdk
that referenced
this pull request
Aug 2, 2024
Re-applying paritytech#2302 after increasing the `MaxPageSize`. Remove `without_storage_info` from the XCMP queue pallet. Part of paritytech#323 Changes: - Limit the number of messages and signals a HRMP channel can have at most. - Limit the number of HRML channels. A No-OP migration is put in place to ensure that all `BoundedVec`s still decode and not truncate after upgrade. The storage version is thereby bumped to 5 to have our tooling remind us to deploy that migration. ## Integration If you see this error in your try-runtime-cli: ```pre Max message size for channel is too large. This means that the V5 migration can be front-run and an attacker could place a large message just right before the migration to make other messages un-decodable. Please either increase `MaxPageSize` or decrease the `max_message_size` for this channel. Channel max: 102400, MaxPageSize: 65535 ``` Then increase the `MaxPageSize` of the `cumulus_pallet_xcmp_queue` to something like this: ```rust type MaxPageSize = ConstU32<{ 103 * 1024 }>; ``` There is currently no easy way for on-chain governance to adjust the HRMP max message size of all channels, but it could be done: paritytech#3145. --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Francisco Aguirre <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Remove
without_storage_infofrom the XCMP queue pallet. Part of #323Changes:
A No-OP migration is put in place to ensure that all
BoundedVecs still decode and not truncate after upgrade. The storage version is thereby bumped to 4 to have our tooling remind us to deploy that migration.