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meter and deduplicate included entitlement relations #2810

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merged 3 commits into from
Sep 22, 2023

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dsainati1
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This adds metering on the creation of entitlement relations, and also deduplicates included relations, to protect against potential attacks using mapping includes.

Thanks @oebeling for the report!


  • Targeted PR against master branch
  • Linked to Github issue with discussion and accepted design OR link to spec that describes this work
  • Code follows the standards mentioned here
  • Updated relevant documentation
  • Re-reviewed Files changed in the Github PR explorer
  • Added appropriate labels

@dsainati1 dsainati1 self-assigned this Sep 22, 2023
@dsainati1 dsainati1 changed the title meter and deduplicated included entitlement relations meter and deduplicate included entitlement relations Sep 22, 2023
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github-actions bot commented Sep 22, 2023

Cadence Benchstat comparison

This branch with compared with the base branch onflow:feature/stable-cadence commit e5373a0
The command for i in {1..N}; do go test ./... -run=XXX -bench=. -benchmem -shuffle=on; done was used.
Bench tests were run a total of 7 times on each branch.

Collapsed results for better readability

old.txtnew.txt
time/opdelta
DecodeBatchEventsCCF-2213ms ± 0%213ms ± 0%~(p=1.000 n=1+1)
DecodeBatchEventsJSON-2643ms ± 0%650ms ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowFees.FeesDeducted-26.26µs ± 0%6.41µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowFees.TokensWithdrawn-24.64µs ± 0%4.71µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowIDTableStaking.DelegatorRewardsPaid-26.64µs ± 0%6.81µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowIDTableStaking.EpochTotalRewardsPaid-26.91µs ± 0%7.51µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowIDTableStaking.NewWeeklyPayout-23.75µs ± 0%4.86µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowIDTableStaking.RewardsPaid-24.06µs ± 0%4.22µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowToken.TokensDeposited-24.32µs ± 0%4.32µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowToken.TokensDeposited_with_nil_receiver-24.00µs ± 0%4.61µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowToken.TokensMinted-23.45µs ± 0%3.54µs ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowToken.TokensWithdrawn-24.17µs ± 0%4.31µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowFees.FeesDeducted-216.7µs ± 0%15.8µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowFees.TokensWithdrawn-29.15µs ± 0%9.08µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowIDTableStaking.DelegatorRewardsPaid-213.9µs ± 0%14.1µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowIDTableStaking.EpochTotalRewardsPaid-219.6µs ± 0%20.4µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowIDTableStaking.NewWeeklyPayout-29.09µs ± 0%9.11µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowIDTableStaking.RewardsPaid-211.7µs ± 0%12.3µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowToken.TokensDeposited-212.8µs ± 0%12.4µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowToken.TokensDeposited_with_nil_receiver-211.2µs ± 0%11.7µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowToken.TokensMinted-29.24µs ± 0%9.14µs ± 0%~(p=1.000 n=1+1)
DecodeJSON/FlowToken.TokensWithdrawn-212.6µs ± 0%12.8µs ± 0%~(p=1.000 n=1+1)
EncodeBatchEventsCCF-2143ms ± 0%212ms ± 0%~(p=1.000 n=1+1)
EncodeBatchEventsJSON-2172ms ± 0%172ms ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowFees.FeesDeducted-23.14µs ± 0%3.29µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowFees.TokensWithdrawn-22.43µs ± 0%2.58µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowIDTableStaking.DelegatorRewardsPaid-23.01µs ± 0%3.26µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowIDTableStaking.EpochTotalRewardsPaid-23.57µs ± 0%3.71µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowIDTableStaking.NewWeeklyPayout-22.50µs ± 0%2.56µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowIDTableStaking.RewardsPaid-22.81µs ± 0%2.88µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowToken.TokensDeposited-22.78µs ± 0%2.84µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowToken.TokensDeposited_with_nil_receiver-22.76µs ± 0%2.86µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowToken.TokensMinted-22.38µs ± 0%2.54µs ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowToken.TokensWithdrawn-22.88µs ± 0%2.91µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowFees.FeesDeducted-24.01µs ± 0%4.06µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowFees.TokensWithdrawn-22.31µs ± 0%2.25µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowIDTableStaking.DelegatorRewardsPaid-23.61µs ± 0%3.67µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowIDTableStaking.EpochTotalRewardsPaid-25.15µs ± 0%5.12µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowIDTableStaking.NewWeeklyPayout-22.32µs ± 0%2.29µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowIDTableStaking.RewardsPaid-23.07µs ± 0%3.03µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowToken.TokensDeposited-23.49µs ± 0%3.47µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowToken.TokensDeposited_with_nil_receiver-22.70µs ± 0%2.75µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowToken.TokensMinted-22.30µs ± 0%2.35µs ± 0%~(p=1.000 n=1+1)
EncodeJSON/FlowToken.TokensWithdrawn-23.48µs ± 0%3.34µs ± 0%~(p=1.000 n=1+1)
ExportType/composite_type-2546ns ± 0%533ns ± 0%~(p=1.000 n=1+1)
ExportType/simple_type-2114ns ± 0%112ns ± 0%~(p=1.000 n=1+1)
InterpretRecursionFib-23.03ms ± 0%3.07ms ± 0%~(p=1.000 n=1+1)
NewInterpreter/new_interpreter-21.86µs ± 0%1.79µs ± 0%~(p=1.000 n=1+1)
NewInterpreter/new_sub-interpreter-2907ns ± 0%828ns ± 0%~(p=1.000 n=1+1)
ParseArray-210.2ms ± 0%10.4ms ± 0%~(p=1.000 n=1+1)
ParseDeploy/byte_array-216.2ms ± 0%15.3ms ± 0%~(p=1.000 n=1+1)
ParseDeploy/decode_hex-21.65ms ± 0%1.70ms ± 0%~(p=1.000 n=1+1)
ParseFungibleToken/With_memory_metering-2252µs ± 0%259µs ± 0%~(p=1.000 n=1+1)
ParseFungibleToken/Without_memory_metering-2198µs ± 0%199µs ± 0%~(p=1.000 n=1+1)
ParseInfix-29.44µs ± 0%8.67µs ± 0%~(p=1.000 n=1+1)
QualifiedIdentifierCreation/One_level-22.83ns ± 0%2.82ns ± 0%~(p=1.000 n=1+1)
QualifiedIdentifierCreation/Three_levels-2171ns ± 0%164ns ± 0%~(p=1.000 n=1+1)
RuntimeScriptNoop-25.99µs ± 0%5.92µs ± 0%~(p=1.000 n=1+1)
SuperTypeInference/arrays-2452ns ± 0%457ns ± 0%~(p=1.000 n=1+1)
SuperTypeInference/composites-2181ns ± 0%181ns ± 0%~(all equal)
SuperTypeInference/integers-2192ns ± 0%197ns ± 0%~(p=1.000 n=1+1)
ValueIsSubtypeOfSemaType-2139ns ± 0%120ns ± 0%~(p=1.000 n=1+1)
 
alloc/opdelta
DecodeBatchEventsCCF-266.1MB ± 0%66.1MB ± 0%~(p=1.000 n=1+1)
DecodeBatchEventsJSON-2244MB ± 0%244MB ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowFees.FeesDeducted-21.39kB ± 0%1.39kB ± 0%~(all equal)
DecodeCCF/FlowFees.TokensWithdrawn-21.20kB ± 0%1.20kB ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.DelegatorRewardsPaid-21.47kB ± 0%1.47kB ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.EpochTotalRewardsPaid-21.48kB ± 0%1.48kB ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.NewWeeklyPayout-21.25kB ± 0%1.25kB ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.RewardsPaid-21.37kB ± 0%1.37kB ± 0%~(all equal)
DecodeCCF/FlowToken.TokensDeposited-21.31kB ± 0%1.31kB ± 0%~(all equal)
DecodeCCF/FlowToken.TokensDeposited_with_nil_receiver-21.30kB ± 0%1.30kB ± 0%~(all equal)
DecodeCCF/FlowToken.TokensMinted-21.20kB ± 0%1.20kB ± 0%~(all equal)
DecodeCCF/FlowToken.TokensWithdrawn-21.32kB ± 0%1.32kB ± 0%~(all equal)
DecodeJSON/FlowFees.FeesDeducted-26.00kB ± 0%6.00kB ± 0%~(all equal)
DecodeJSON/FlowFees.TokensWithdrawn-23.60kB ± 0%3.60kB ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.DelegatorRewardsPaid-25.43kB ± 0%5.43kB ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.EpochTotalRewardsPaid-27.35kB ± 0%7.35kB ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.NewWeeklyPayout-23.64kB ± 0%3.64kB ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.RewardsPaid-24.54kB ± 0%4.54kB ± 0%~(all equal)
DecodeJSON/FlowToken.TokensDeposited-24.88kB ± 0%4.88kB ± 0%~(all equal)
DecodeJSON/FlowToken.TokensDeposited_with_nil_receiver-24.46kB ± 0%4.46kB ± 0%~(all equal)
DecodeJSON/FlowToken.TokensMinted-23.60kB ± 0%3.60kB ± 0%~(all equal)
DecodeJSON/FlowToken.TokensWithdrawn-24.88kB ± 0%4.88kB ± 0%~(all equal)
EncodeBatchEventsCCF-262.4MB ± 0%62.4MB ± 0%~(p=1.000 n=1+1)
EncodeBatchEventsJSON-239.1MB ± 0%39.1MB ± 0%~(p=1.000 n=1+1)
EncodeCCF/FlowFees.FeesDeducted-21.22kB ± 0%1.22kB ± 0%~(all equal)
EncodeCCF/FlowFees.TokensWithdrawn-21.17kB ± 0%1.17kB ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.DelegatorRewardsPaid-21.44kB ± 0%1.44kB ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.EpochTotalRewardsPaid-21.41kB ± 0%1.41kB ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.NewWeeklyPayout-21.34kB ± 0%1.34kB ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.RewardsPaid-21.42kB ± 0%1.42kB ± 0%~(all equal)
EncodeCCF/FlowToken.TokensDeposited-21.22kB ± 0%1.22kB ± 0%~(all equal)
EncodeCCF/FlowToken.TokensDeposited_with_nil_receiver-21.20kB ± 0%1.20kB ± 0%~(all equal)
EncodeCCF/FlowToken.TokensMinted-21.17kB ± 0%1.17kB ± 0%~(all equal)
EncodeCCF/FlowToken.TokensWithdrawn-21.22kB ± 0%1.22kB ± 0%~(all equal)
EncodeJSON/FlowFees.FeesDeducted-2864B ± 0%864B ± 0%~(all equal)
EncodeJSON/FlowFees.TokensWithdrawn-2504B ± 0%504B ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.DelegatorRewardsPaid-2888B ± 0%888B ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.EpochTotalRewardsPaid-21.08kB ± 0%1.08kB ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.NewWeeklyPayout-2552B ± 0%552B ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.RewardsPaid-2752B ± 0%752B ± 0%~(all equal)
EncodeJSON/FlowToken.TokensDeposited-2776B ± 0%776B ± 0%~(all equal)
EncodeJSON/FlowToken.TokensDeposited_with_nil_receiver-2640B ± 0%640B ± 0%~(all equal)
EncodeJSON/FlowToken.TokensMinted-2512B ± 0%512B ± 0%~(all equal)
EncodeJSON/FlowToken.TokensWithdrawn-2768B ± 0%768B ± 0%~(all equal)
ExportType/composite_type-2120B ± 0%120B ± 0%~(all equal)
ExportType/simple_type-20.00B 0.00B ~(all equal)
InterpretRecursionFib-21.00MB ± 0%1.00MB ± 0%~(all equal)
NewInterpreter/new_interpreter-2928B ± 0%928B ± 0%~(all equal)
NewInterpreter/new_sub-interpreter-2200B ± 0%200B ± 0%~(all equal)
ParseArray-22.74MB ± 0%2.75MB ± 0%~(p=1.000 n=1+1)
ParseDeploy/byte_array-24.32MB ± 0%4.31MB ± 0%~(p=1.000 n=1+1)
ParseDeploy/decode_hex-2214kB ± 0%214kB ± 0%~(all equal)
ParseFungibleToken/With_memory_metering-229.7kB ± 0%29.7kB ± 0%~(p=1.000 n=1+1)
ParseFungibleToken/Without_memory_metering-229.7kB ± 0%29.7kB ± 0%~(p=1.000 n=1+1)
ParseInfix-21.91kB ± 0%1.91kB ± 0%~(all equal)
QualifiedIdentifierCreation/One_level-20.00B 0.00B ~(all equal)
QualifiedIdentifierCreation/Three_levels-264.0B ± 0%64.0B ± 0%~(all equal)
RuntimeScriptNoop-23.21kB ± 0%3.21kB ± 0%~(all equal)
SuperTypeInference/arrays-296.0B ± 0%96.0B ± 0%~(all equal)
SuperTypeInference/composites-20.00B 0.00B ~(all equal)
SuperTypeInference/integers-20.00B 0.00B ~(all equal)
ValueIsSubtypeOfSemaType-248.0B ± 0%48.0B ± 0%~(all equal)
 
allocs/opdelta
DecodeBatchEventsCCF-21.48M ± 0%1.48M ± 0%~(p=1.000 n=1+1)
DecodeBatchEventsJSON-24.70M ± 0%4.70M ± 0%~(p=1.000 n=1+1)
DecodeCCF/FlowFees.FeesDeducted-230.0 ± 0%30.0 ± 0%~(all equal)
DecodeCCF/FlowFees.TokensWithdrawn-226.0 ± 0%26.0 ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.DelegatorRewardsPaid-230.0 ± 0%30.0 ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.EpochTotalRewardsPaid-232.0 ± 0%32.0 ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.NewWeeklyPayout-226.0 ± 0%26.0 ± 0%~(all equal)
DecodeCCF/FlowIDTableStaking.RewardsPaid-229.0 ± 0%29.0 ± 0%~(all equal)
DecodeCCF/FlowToken.TokensDeposited-231.0 ± 0%31.0 ± 0%~(all equal)
DecodeCCF/FlowToken.TokensDeposited_with_nil_receiver-229.0 ± 0%29.0 ± 0%~(all equal)
DecodeCCF/FlowToken.TokensMinted-226.0 ± 0%26.0 ± 0%~(all equal)
DecodeCCF/FlowToken.TokensWithdrawn-231.0 ± 0%31.0 ± 0%~(all equal)
DecodeJSON/FlowFees.FeesDeducted-2126 ± 0%126 ± 0%~(all equal)
DecodeJSON/FlowFees.TokensWithdrawn-271.0 ± 0%71.0 ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.DelegatorRewardsPaid-2102 ± 0%102 ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.EpochTotalRewardsPaid-2159 ± 0%159 ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.NewWeeklyPayout-270.0 ± 0%70.0 ± 0%~(all equal)
DecodeJSON/FlowIDTableStaking.RewardsPaid-287.0 ± 0%87.0 ± 0%~(all equal)
DecodeJSON/FlowToken.TokensDeposited-295.0 ± 0%95.0 ± 0%~(all equal)
DecodeJSON/FlowToken.TokensDeposited_with_nil_receiver-286.0 ± 0%86.0 ± 0%~(all equal)
DecodeJSON/FlowToken.TokensMinted-271.0 ± 0%71.0 ± 0%~(all equal)
DecodeJSON/FlowToken.TokensWithdrawn-295.0 ± 0%95.0 ± 0%~(all equal)
EncodeBatchEventsCCF-2950k ± 0%950k ± 0%~(p=1.000 n=1+1)
EncodeBatchEventsJSON-2853k ± 0%853k ± 0%~(all equal)
EncodeCCF/FlowFees.FeesDeducted-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowFees.TokensWithdrawn-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.DelegatorRewardsPaid-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.EpochTotalRewardsPaid-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.NewWeeklyPayout-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowIDTableStaking.RewardsPaid-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowToken.TokensDeposited-220.0 ± 0%20.0 ± 0%~(all equal)
EncodeCCF/FlowToken.TokensDeposited_with_nil_receiver-220.0 ± 0%20.0 ± 0%~(all equal)
EncodeCCF/FlowToken.TokensMinted-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeCCF/FlowToken.TokensWithdrawn-220.0 ± 0%20.0 ± 0%~(all equal)
EncodeJSON/FlowFees.FeesDeducted-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeJSON/FlowFees.TokensWithdrawn-212.0 ± 0%12.0 ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.DelegatorRewardsPaid-216.0 ± 0%16.0 ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.EpochTotalRewardsPaid-225.0 ± 0%25.0 ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.NewWeeklyPayout-212.0 ± 0%12.0 ± 0%~(all equal)
EncodeJSON/FlowIDTableStaking.RewardsPaid-215.0 ± 0%15.0 ± 0%~(all equal)
EncodeJSON/FlowToken.TokensDeposited-219.0 ± 0%19.0 ± 0%~(all equal)
EncodeJSON/FlowToken.TokensDeposited_with_nil_receiver-214.0 ± 0%14.0 ± 0%~(all equal)
EncodeJSON/FlowToken.TokensMinted-213.0 ± 0%13.0 ± 0%~(all equal)
EncodeJSON/FlowToken.TokensWithdrawn-218.0 ± 0%18.0 ± 0%~(all equal)
ExportType/composite_type-23.00 ± 0%3.00 ± 0%~(all equal)
ExportType/simple_type-20.00 0.00 ~(all equal)
InterpretRecursionFib-218.9k ± 0%18.9k ± 0%~(all equal)
NewInterpreter/new_interpreter-215.0 ± 0%15.0 ± 0%~(all equal)
NewInterpreter/new_sub-interpreter-24.00 ± 0%4.00 ± 0%~(all equal)
ParseArray-259.6k ± 0%59.6k ± 0%~(p=1.000 n=1+1)
ParseDeploy/byte_array-289.4k ± 0%89.4k ± 0%~(p=1.000 n=1+1)
ParseDeploy/decode_hex-263.0 ± 0%63.0 ± 0%~(all equal)
ParseFungibleToken/With_memory_metering-2778 ± 0%778 ± 0%~(all equal)
ParseFungibleToken/Without_memory_metering-2778 ± 0%778 ± 0%~(all equal)
ParseInfix-248.0 ± 0%48.0 ± 0%~(all equal)
QualifiedIdentifierCreation/One_level-20.00 0.00 ~(all equal)
QualifiedIdentifierCreation/Three_levels-22.00 ± 0%2.00 ± 0%~(all equal)
RuntimeScriptNoop-251.0 ± 0%51.0 ± 0%~(all equal)
SuperTypeInference/arrays-23.00 ± 0%3.00 ± 0%~(all equal)
SuperTypeInference/composites-20.00 0.00 ~(all equal)
SuperTypeInference/integers-20.00 0.00 ~(all equal)
ValueIsSubtypeOfSemaType-21.00 ± 0%1.00 ± 0%~(all equal)
 

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Nice!

Just needs a merge, the testing harness changes in #2800

@dsainati1 dsainati1 merged commit 0b7ce62 into feature/stable-cadence Sep 22, 2023
8 of 9 checks passed
@dsainati1 dsainati1 deleted the sainati/entitlement-include-memory branch September 22, 2023 19:40
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