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
574f3b89e1
Add proper revert message on overflow of totalSupply during burn ( #3144 )
3 years ago
a81b07ce91
Fix typo in retrieval of onERC721Received selector ( #3151 )
3 years ago
6fb1e843cf
Make royaltyInfo(uint256 _tokenId, uint256 _salePrice) virtual ( #3133 )
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* Make royaltyInfo(uint256 _tokenId, uint256 _salePrice) virtual
Should be cherrypicked in release 4.5
* fix lint
3 years ago
e298476a90
Simplification of ERC777's transfer & transferFrom by using _send ( #3128 )
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* Update ERC777.sol
* Update ERC777.sol
* Update ERC777.sol
* Update ERC777.sol
* fix revert reasons
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
3 years ago
8f70c8867e
Fix typo in ERC721.sol ( #3127 )
3 years ago
b3b83b558e
Add Slither reentrancy check in CI ( #3047 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
ecae978cb5
Make more functions virtual ( #3078 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
dee772a55f
Add documentation to TokenTimelock
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
828fe365ee
Normalize return variable names in IERC721Enumerable ( #3079 )
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* Name missing return variable in IERC721Enumerable
For consistency among all functions.
* remove return variable names
3 years ago
a65c03bc0d
Implement Non Fungible Token Royalty (EIP2981) ( #3012 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
3 years ago
1e815f3308
Restructure intro to ERC721 contract docs
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
a0a8bbb57f
Remove note about enabling self-delegation
3 years ago
6bd6b76d11
4.4.1
3 years ago
b42b05311b
Add ERC721Votes for NFT-based governance ( #2944 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: Hadrien Croubois <hadrien@openzeppelin.com>
3 years ago
0c858e2071
Improve revert reason in ERC721 ( #2975 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
4961a51cc7
4.4.0
3 years ago
2f2604d673
Deprecate presets in favor of Wizard ( #2986 )
3 years ago
65ef662a2b
4.4.0-rc.1
3 years ago
70138680cf
Fix ERC1155 supply tracking ( #2956 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
(cherry picked from commit 4088540aef
3 years ago
4088540aef
Fix ERC1155 supply tracking ( #2956 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
fbfe19d6db
Improve documentation around ERC1155
3 years ago
0a87a4e75b
4.4.0-rc.0
3 years ago
9e13852135
Fix typo ( #2919 )
3 years ago
c9bdb1f0ae
Add a comment documenting the package version being used ( #2918 )
3 years ago
caba6b93ef
Add an internal _setApprovalForAll function (721 & 1155) ( #2834 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
e2fa301bfb
Improve parameters naming and remove unecessary returns ( #2891 )
3 years ago
0500c9e53e
Use "OpenZeppelin Contracts" where appropriate ( #2778 )
4 years ago
7e41bf2259
Remove ERC20FlashMint from drafts section in docs
4 years ago
6c1a634053
Add Governor contracts ( #2672 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
4e2641a915
Simplify selector access ( #2766 )
4 years ago
973b0f883a
fix typo in erc20 docs ( #2764 )
4 years ago
9eba3ef29a
fix two minor typos ( #2755 )
4 years ago
922058dbc8
Change comma to decimal point in comment ( #2742 )
4 years ago
1db3037808
Fix misleading comments ( #2737 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
6842518b1b
Wrapper extension for ERC20 token ( #2633 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
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
e3661abe84
Split ERC20Votes and ERC20VotesComp ( #2706 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
adc50d465c
Tweak ERC20Votes revert reasons and documentation ( #2696 )
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* adapt revert reason convention
* add whitespace
* tweak documentation
* fix tests
4 years ago
f6efd8aced
Add totalSupply checkpoints to ER20Votes ( #2695 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
406c83649b
Introduce ERC1155 totalSupply() and exists() functions ( #2593 )
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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
7144ec8db4
Fix whitespace in ERC777 ( #2667 )
4 years ago
f31bb101ad
Move ERC20Votes and ERC20FlashMint out of draft ( #2673 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
Francisco Giordano
Hadrien Croubois
Micah Zoltu
Harsh Vakharia
Kevin Upton
Muhammad Anas Baig
JulissaDantes
0xclaudeshannon
Martín Triay
JulissaDantes
robriks
soulofmischief
William Entriken
Anton Bukov
Julian M. Rodriguez
Vaibhav Chopra
Hadrien Croubois
Iskander