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FeeAdapter debit round up #10940

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merged 3 commits into from
Feb 20, 2024
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Description

In case that downscale would round down it would be possible for some fee currency tokens not to be usable since value would be downscaled to 0 and then call would be reverted.

Addresses https://github.com/celo-org/audit-a-findings/issues/9

Tested

Unit tests

@pahor167 pahor167 requested a review from a team as a code owner February 19, 2024 13:20
@pahor167 pahor167 enabled auto-merge (squash) February 20, 2024 13:28
@pahor167 pahor167 merged commit 6604de7 into release/core-contracts/11 Feb 20, 2024
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@pahor167 pahor167 deleted the pahor/debitRoundUp branch February 20, 2024 13:42
pahor167 added a commit that referenced this pull request Apr 19, 2024
* Release: Sorted oracles update (#10891)

* Sorted oracles update

* integration test fixes

* constants added

* Update packages/protocol/contracts/stability/SortedOracles.sol

Co-authored-by: Martín Volpe <volpe@clabs.co>

* Removal of Mento reference

* Update packages/protocol/test-sol/stability/SortedOracles.t.sol

Co-authored-by: soloseng <102702451+soloseng@users.noreply.github.com>

* Update packages/protocol/test-sol/stability/SortedOracles.t.sol

Co-authored-by: soloseng <102702451+soloseng@users.noreply.github.com>

* PR comments

* Equivalent tokens on top of updated sorted oracles  (Based of CR10) (#10904)

* Brought changes from https://github.com/celo-org/celo-monorepo/pull/10895/files#diff-ba272032c5f1b7e89d5777b3c886685b581324bdf22733ee272e2790f5d631df

* Fuzzy added

---------

Co-authored-by: pahor167 <47992132+pahor167@users.noreply.github.com>

* prettify fix

---------

Co-authored-by: Martín Volpe <volpe@clabs.co>
Co-authored-by: soloseng <102702451+soloseng@users.noreply.github.com>

* FeeCurrency Adapter (#10907)

* FeeCurrency Adapter

* PR comments

* Format documents

* gitmodules

* submodules added

* solidity version fix

* OZ contracts same commit as master

* Revert "OZ contracts same commit as master"

This reverts commit 8d8f2d6.

* OZ to same commit as master

* Getter&Setter for wrapped token

* Proxy added

* split of FeeCurrencyAdapter

* prettier fix

* refactor

* Update packages/protocol/test-sol/stability/FeeCurrencyAdapter.t.sol

Co-authored-by: Martín Volpe <volpe@clabs.co>

* PR comments

* PR comments

* Decimals + Total supply added

* Update packages/protocol/contracts-0.8/stability/FeeCurrencyAdapter.sol

* Update packages/protocol/contracts-0.8/stability/FeeCurrencyAdapter.sol

* Trigger

* Wrapper reference removed

* interface added

---------

Co-authored-by: Martín Volpe <volpe@clabs.co>
Co-authored-by: Tim Moreton <timmoreton@users.noreply.github.com>
Co-authored-by: alvarof2 <fernandez.f.alvaro@gmail.com>

* Calculation of unlockable gold (#10731)

* Fix for historical vote records

* contractkit fix

* lint fix

* Governance version update

* PR comments

* extended test

* Remove console.log

* Test

* lint fix

* version fix

* version fix

---------

Co-authored-by: Martín Volpe <volpe@clabs.co>

* Gas Price Minimum should never be zero (#10909)

* GasPriceMinimum backward compatibility fix (#10922)

* Update Dockerfiles (#10915)

* Remove references to packages deleted

* Remove circleci dockerfiles and workflow

* Delete reference to patches folder

* Update workload-id-provider in metadata-crawler-build job (#10916)

Use `master` workload-id-provider pool

* fix ganache dependency resolution (#10917)

* fix & cleanup

* fixed resolved field in lock file

* test

* Tooling fix

* lint fix

* revert of gas price minimum

* Update packages/protocol/lib/compatibility/ast-code.ts

Co-authored-by: Martín Volpe <volpe@clabs.co>

---------

Co-authored-by: Javier Cortejoso <javier.cortejoso@gmail.com>
Co-authored-by: soloseng <102702451+soloseng@users.noreply.github.com>
Co-authored-by: Martín Volpe <volpe@clabs.co>

* Storage gap for FeeCurrencyAdapter (#10933)

Storage gap

* Debit 0 value check (#10930)

* Removal of SortedOracle multiplier (#10931)

* Removal of SortedOracle multiplier

* removal of comment

* Make super of FeeCurrencyAdapterOwnable.sol explicit (#10944)

* Added note to FeeCurrencyAdapter.sol initializer (#10943)

* FeeAdapter debit round up (#10940)

* Round up of debit

* PR comments

* Code quality post audit (#10945)

Code quality

* SortedOracles sourced from Mento core for CR10 (#10946)

* SortedOracles sourced from Mento core

* PR comments

* Update gap size to follow 50 rule (#10948)

* CR11 fix verification (#10951)

* Force AddressSortedLinkedListWithMedian library redeploy for CR11

* CI fix

* PR comments

* yarn lock

* Updates specification of SrotedOracles (#10970)

* Update Natspec for FeeAdapter (#10969)

* dockerfile

---------

Co-authored-by: Martín Volpe <volpe@clabs.co>
Co-authored-by: soloseng <102702451+soloseng@users.noreply.github.com>
Co-authored-by: Tim Moreton <timmoreton@users.noreply.github.com>
Co-authored-by: alvarof2 <fernandez.f.alvaro@gmail.com>
Co-authored-by: Javier Cortejoso <javier.cortejoso@gmail.com>
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3 participants