feat: xcm with computed origin config #633
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Codecov ReportPatch coverage has no change and project coverage change:
Additional details and impacted files@@ Coverage Diff @@
## master #633 +/- ##
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- Coverage 49.67% 49.54% -0.13%
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Files 60 60
Lines 3867 3865 -2
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- Hits 1921 1915 -6
- Misses 1946 1950 +4
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apopiak
reviewed
Jul 10, 2023
apopiak
approved these changes
Jul 24, 2023
mrq1911
changed the title
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Based on a discussion with @apopiak, where we reviewed the XCM changes proposed by the Substrate builders programme in this PR #591, we decided to make the following changes:
WithComputedOriginderivative barrier withAllowTopLevelPaidExecutionFromandAllowSubscriptionsFrombarriers. This outer barrier computes the effective origin (checks for any origin altering operations) and passes this updated origin to inner barriers.XcmExecuteFilterfromEverythingtoNothing. This change disallowspallet_xcm::executeextrinsic which allows sending arbitrary XCM messages. We are not aware of any issues with this param set toEverything, but better be sure. Moreover,pallet_xcmis blocked by the runtime call filter.