60e3ffe6a3
Remove non-standard increaseAllowance and decreaseAllowance from ERC20 ( #4585 )
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Co-authored-by: Francisco <fg@frang.io>
1 year ago
1523a4f071
Fix accuracy of docs for ERC20._burn ( #4574 )
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Co-authored-by: Francisco <fg@frang.io>
1 year ago
8186c07a83
Follow _approve overrides in ERC721._update ( #4552 )
1 year ago
cb0ffefe2f
Use named arguments in mapping types ( #4433 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
2 years ago
00cbf5a236
Update pragma to 0.8.20 ( #4489 )
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Co-authored-by: Francisco Giordano <fg@frang.io>
Co-authored-by: ernestognw <ernestognw@gmail.com>
2 years ago
bb64458928
Implement recommendations from 5.0 audit Phase 1A ( #4398 )
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Co-authored-by: Francisco Giordano <fg@frang.io>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
2 years ago
874c2d3c02
Use explicit imports ( #4399 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: ernestognw <ernestognw@gmail.com>
2 years ago
1e0e4e20bb
Do not emit Approval event when calling transferFrom ( #4370 )
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Co-authored-by: Ernesto García <ernestognw@gmail.com>
Co-authored-by: Francisco <fg@frang.io>
2 years ago
5cc1ea0a39
Add `GUIDELINES.md` for marking `abstract` contracts ( #4010 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <fg@frang.io>
2 years ago
b425a72240
Replace revert strings with custom errors ( #4261 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco <fg@frang.io>
2 years ago
df2778f38e
Remove override interface implementations ( #4315 )
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Co-authored-by: Ernesto García <ernestognw@gmail.com>
2 years ago
7bb5592ad5
Bump minimum pragma version to `0.8.19` ( #4288 )
2 years ago
09329f8a18
Merge release-v4.9 branch ( #4274 )
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Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Francisco Giordano <fg@frang.io>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
2 years ago
d210847e28
Fix ERC20._update ( #3921 )
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Co-authored-by: Francisco <frangio.1@gmail.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
2 years ago
d59306bd06
Improve ERC20.decimals documentation ( #3933 )
2 years ago
4147005b0c
Update Prettier Solidity ( #3898 )
2 years ago
b709eae01d
Update Prettier Solidity ( #3898 )
2 years ago
3c80a42866
Remove hooks from ERC20 ( #3838 )
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Co-authored-by: Francisco <frangio.1@gmail.com>
2 years ago
4a9db80cb9
Remove presets ( #3637 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: JulissaDantes <julissadcj@gmail.com>
2 years ago
49c0e4370d
4.8.0
2 years ago
1f18fea1de
4.8.0-rc.2
2 years ago
16791134c1
4.8.0-rc.1
2 years ago
5e6fd491f3
4.8.0-rc.0
2 years ago
5e7e9acfa4
Fix broken forum URL ( #3537 )
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Co-authored-by: Francisco <frangio.1@gmail.com>
3 years ago
5fbf494511
Use unchecked arithmetic in "_transfer", "_mint" and "_burn" ( #3513 )
3 years ago
3dac7bbed7
Merge v4.7 back into master ( #3516 )
3 years ago
07b1b472c0
Improve wording consistency in code/doc ( #3365 )
3 years ago
a035b235b4
Release v4.6 ( #3358 )
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* 4.6.0-rc.0
* Fix release script to only release @openzeppelin/contracts
(cherry picked from commit 2bd75a44bb#3305 )
(cherry picked from commit d2832ca7a9#3306 )
(cherry picked from commit 9af5af8fff0762479dd569c3781043#3328 )
(cherry picked from commit cb14ea3c5c848fef5b6c
3 years ago
3e74681e77
Read allowance from overridable function in increase/decrease ( #3213 )
3 years ago
be3c5ca504
clarify _spendAllowance natspec ( #3188 )
3 years ago
afb20119b3
Release v4.5
3 years ago
c5a6cae898
Add a _spendAllowance function to ERC20 & ERC777 ( #3170 )
3 years ago
63b466901f
Rename some ERC20 parameters to match the standard document. ( #3167 )
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* Renames `sender` to `source`.
The naming variable was incorrect. The source of the funds is *not* necessarily (and in most cases isn't) the sender of the transaction. Also, this code has a `msgSender` which further adds confusion.
* Changes to `from/to` instead of `source`.
* Function documentation matches new names
* Changed other instances of sender/recipient to from/to.
Also changed `msgSender` to `owner` in the approval related methods.
* apply changes to IERC20.sol + minor renaming in ERC20.sol
Co-authored-by: Daniel Von Fange <daniel@leancoder.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
3 years ago
80d8da0564
Do not reduce approval on transferFrom if current allowance is type(uint256).max ( #3085 )
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* add feature request #3084
* Update contracts/token/ERC20/ERC20.sol
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
* Add changelog note
* add documentation
* test unlimitted allowance and add ERC777 unlimitted allowance
* reference PR in changelog
* documentation IERC20 -> ERC20
* use asciidoc note syntax
* use asciidoc note syntax
* typo
* typos
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
a9f994f063
Reduce ERC20 allowance before triggering transfer ( #3056 )
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* Reduce ERC20 allowance before triggering transfer
* adapt ERC777 to reduce allowance before transfer
* fix test for ERC777
* use smaller number to reduce balance
* simplify test description
* don't use deprecated expectEvents.inLogs
* fix test
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
3 years ago
6bd6b76d11
4.4.1
3 years ago
4961a51cc7
4.4.0
3 years ago
65ef662a2b
4.4.0-rc.1
3 years ago
0a87a4e75b
4.4.0-rc.0
3 years ago
c9bdb1f0ae
Add a comment documenting the package version being used ( #2918 )
3 years ago
0500c9e53e
Use "OpenZeppelin Contracts" where appropriate ( #2778 )
4 years ago
922058dbc8
Change comma to decimal point in comment ( #2742 )
4 years ago
8a775cd8d4
Emit DelegateVotesChanged events after Transfer ( #2733 )
4 years ago
f710bafae8
Fix typos ( #2723 )
4 years ago
b0cf6fbb7a
Add Prettier for linting and fix Solhint config ( #2697 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
1b37c21da5
reserve unchecked for when guarded by explicit require ( #2685 )
4 years ago
5f7eda1f98
Tokens: wrap safe substractions in uchecked block ( #2669 )
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* Tokens: wrap definitely safe subs in unchecked
* Add change in changelog
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
4 years ago
8669481309
Fix typo in comment ( #2660 )
4 years ago
319afebdc0
Fix typo in ERC20._mint docs ( #2648 )
4 years ago
243adff49c
fix typo in ERC20's documentation
4 years ago
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