3ac4add548
Add sqrt for math ( #3242 )
3 years ago
113443470c
Reorder arguments for multiProof functions ( #3447 )
3 years ago
5e00787199
ERC4626 ( #3171 )
3 years ago
4fc9fd3efe
Support more efficient merkle proofs through calldata ( #3200 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
2b0b0bb186
Fix merkle multiProof for single leaf tree ( #3446 )
3 years ago
f8157ac854
Add multiProofVerify ( #3276 )
3 years ago
65b45726b3
Add memory safe assembly annotations ( #3384 )
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Co-authored-by: Nate <nate@Nates-MacBook-Pro.local>
3 years ago
de74c8c62c
Add bytes32 to uint enumerable map ( #3416 )
3 years ago
b61faf8368
Procedural SafeCast.sol generation ( #3245 )
3 years ago
c4f76cfa15
Add uint to uint enumerable map ( #3338 )
3 years ago
c2077f0034
Add warning about use of delete ( #3412 )
3 years ago
5772512058
Add `address` to `string` conversion ( #3403 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
3bdf4bfd29
Annotate Memory-Safe Assembly ( #3392 )
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
3f49408fb6
Move event definition at the top of IERC20, IERC777 and IERC1820 ( #3228 )
3 years ago
faf5820f03
Fix many spelling errors ( #3274 )
3 years ago
b13bdb0249
Add bytes32 to bytes32 enumerable map ( #3192 )
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* feat(enumerablemap): add bytes32 to bytes32 map
* chore(changelog): edit CHANGELOG
* feat(enumerable map): edit struct visibility
3 years ago
c239e1af8d
Fix typo ( #3241 )
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Fix camelcase of 'lastvalue' to 'lastValue'
3 years ago
525a672862
Add missing docs about reverts in DoubleEndedQueue
3 years ago
aace774961
Add a double ended queue ( #3153 )
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* add vector, lifo and fifo structures
* fix lint
* need more memory for coverage
* remove Vector wrappers and gas optimization
* refactor Vector testing
* revert package.json changes
* rename to DoubleEndedQueue
* rename and refactor
* refactor tests and expand coverage
* test for custom errors
* add changelog entry
* add docs
* add sample code and note about storage vs. memory
* add available since
* lint
* use underscore for struct members
* add struct documentation
* remove SafeCast in length
* rename i -> index and improve docs
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
afb20119b3
Release v4.5
3 years ago
bfd05d9646
Add "available since" on Base64.sol
3 years ago
ca755ce799
Add AddressToUintMap ( #3150 )
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* add AddressToUintMap
* Update contracts/utils/structs/EnumerableMap.sol
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
* address comments
* lint code
* merge mocks into a single file
* add PR link to changelog entry
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
3 years ago
4f8af2dceb
Add test and docs describing a misuse of MerkleProof ( #3090 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
f55d2716a8
Add function documentation for SignatureChecker.
3 years ago
3eb2d43b06
Move abs(int256) from Math to SafeMath ( #3110 )
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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
3458c1e854
Add SignedMath with math utilities for signed integers ( #2686 )
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* add contract and tests
* avoid implicit cast
* add test cases
* fix test names
* modify avarage and add tests
* improve signed average formula
* fix lint
* better average formula
* refactor signed average testing
* add doc and changelog entry
* Update contracts/utils/math/SignedMath.sol
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
* remove ceilDiv
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
fd7c4ba8f0
Update pragma in utils/Address.sol to 0.8.1 ( #3098 )
3 years ago
ef0273fde1
Add Base64 library to utils ( #2884 )
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* Add Base64 library to utils
* Fix typo on Base64 padding
* Added documentation for Base64 and references from ERC1155 and ERC721
* Updated Changelog
* Fix typo in utilities doc
* use mstore8 to improve memory accesses
* use shorter strings with encodePacked
* do not use using-for syntax, for clarity
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
da3a9ae18b
Avoid assembly in signature V and S decomposition ( #3060 )
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* Avoid assembly in signature V and S decomposition
* Update ECDSA.sol
3 years ago
cafd900ad6
Fix memory leak in merkle verification ( #3039 )
3 years ago
d95cdaae8e
Replace excodesize assembly with address.code.length ( https://github.com/ethereum/solidity/releases/tag/v0.8.1 ) ( #3025 )
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
04109f8bee
Address: explain dangers of isContract ( #2994 )
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Co-authored-by: Ivo Georgiev <ivo@strem.io>
3 years ago
4961a51cc7
4.4.0
3 years ago
f6db5c1f30
A function which returns the absolute value of a signed value ( #2984 )
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* Add a function which returns the absolute (and obviously unsigned) value of a signed value.
* add changelog entry and fix lint
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
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
d244b81972
Add a MerkleProof.processProof utility function ( #2841 )
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* Add a MerkleProof.processProof utility function
* Add changelog entry
* fix lint
* return index when processingProof
* fix lint
* fix test
* Apply suggestions from code review
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
* improve documentation
* Apply suggestions from code review
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
* remove index - see discussion in the PR
* update changelog
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
5b28259dac
#890 : Add ECDSA.toEthSignedMessageHash(bytes) for abritrary length message hashing ( #2865 )
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* #890 : Add ECDSA#toEthSignedMessage for bytes type
* refactor
* add test, refactor
* select overloaded function explicitly
* use short test message string
* add changelog entry
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
3 years ago
29eeb2828e
Fix EIP712 for delegatecalls ( #2852 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
3 years ago
6f23efa970
Review wording of SafeMath need in Solidity 0.8 ( #2898 )
3 years ago
1b27c13096
Fix typo in doc of SignatureChecker ( #2881 )
3 years ago
541e82144f
Optimize EOA signature verification ( #2661 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
4 years ago
3dadd40034
Avoid safe math in BitMap ( #2797 )
4 years ago
d3c5bdf4de
Fix yellowpaper reference ( #2775 )
4 years ago
jjz
Francisco Giordano
Hadrien Croubois
Troy Salem
Colin Hicks
Nate Lapinski
Artur
ashhanai
Lucas Alonso
Pascal Marco Caversaccio
Kartik0099
Jean Cvllr
Pandapip1
Wias Liaw
Ben
Gaspar Dip
Doug Hoyte
rotcivegaf
Ernesto García
Anton Bukov
JulissaDantes
barakman
td-bn
Nicolas Mahe
Mikhail Melnik