f6efd8aced
Add totalSupply checkpoints to ER20Votes ( #2695 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-05-27 15:13:18 +00:00
406c83649b
Introduce ERC1155 totalSupply() and exists() functions ( #2593 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-05-20 21:46:21 +00:00
1b37c21da5
reserve unchecked for when guarded by explicit require ( #2685 )
2021-05-20 16:40:18 +02:00
7144ec8db4
Fix whitespace in ERC777 ( #2667 )
2021-05-20 11:01:20 -03:00
f31bb101ad
Move ERC20Votes and ERC20FlashMint out of draft ( #2673 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-05-20 11:00:22 -03:00
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 >
2021-05-20 10:33:28 +02:00
8ad458e955
Explain how baseURI is used for building the tokenURI ( #2679 )
2021-05-19 16:07:56 -03:00
100ca0b8a2
ERC20 extension for governance tokens (vote delegation and snapshots) ( #2632 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-05-12 10:13:59 -03:00
8669481309
Fix typo in comment ( #2660 )
2021-05-05 10:41:46 -03:00
08ba72afa2
Fix ERC721._beforeTokenTransfer docs ( #2653 )
2021-05-04 11:10:24 -03:00
319afebdc0
Fix typo in ERC20._mint docs ( #2648 )
2021-05-03 16:54:23 -03:00
a98814b930
Fix documentation typos
2021-04-26 15:41:17 -03:00
440b65bf77
Refactor ERC1155 transfers to use internal functions ( #2636 )
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* Refactor ERC1155 transfers to use internal functions #2622
* apply length check to all internal calls
Co-authored-by: Robert Kaiser <kairo@kairo.at >
2021-04-19 22:13:15 +02:00
9a698e6b7b
add Available since 4.1 comments
2021-04-19 20:55:16 +02:00
5bd798c6e1
Add ERC3156 extension of ERC20 (flash minting and lending) ( #2543 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-04-06 03:13:10 +00:00
243adff49c
fix typo in ERC20's documentation
2021-03-26 14:06:58 +01:00
74e03de760
removes unused dependency ( #2603 )
2021-03-21 19:22:45 +01:00
3dc374ddcf
Make overide of ERC721.isApprovedForAll affect the ERC721 logic ( #2597 )
2021-03-16 15:32:22 -03:00
7c1625b0e0
Fix ERC721URIStorage in documentation
2021-03-15 16:47:39 -03:00
682def9f89
Typo in ERC20 constructor docstring ( #2581 )
2021-03-11 17:28:26 +01:00
96aece07f3
Fix docs formatting in IERC20Permit ( #2579 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-03-10 19:48:22 -03:00
5171e46c47
Add an internal _useNonce(address) function in ERC20Permit ( #2565 )
2021-03-10 12:24:12 -03:00
b8ab763581
Add IERC20Metadata with name, symbol and decimals ( #2561 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-03-08 19:53:01 +00:00
78a9821129
Mint ERC777 without reception ack ( #2552 )
2021-03-08 19:44:31 +00:00
5dbbda5435
Make ERC1155.uri public ( #2576 )
2021-03-08 15:42:34 -03:00
fc004c0ad2
removes invalid character in comments ( #2571 )
2021-03-08 13:42:35 +01:00
29ffe6f426
Add ERC165 interface detection to AccessControl ( #2562 )
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Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com >
2021-03-04 18:50:12 -03:00
1705067e65
Add ERC721URIStorage extension ( #2555 )
2021-03-03 12:13:09 -03:00
62af16b9f2
Optimize constructor of ERC777 ( #2551 )
2021-03-02 21:29:05 +01:00
36b855972b
Optimize implementation of ERC20Capped ( #2524 )
2021-02-24 22:07:03 +00:00
24a0bc23cf
Reorganize the repo structure ( #2503 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-02-22 16:44:16 +00:00
09734e8028
Remove enumerable from ERC721 and add an ERC721Enumerable extension ( #2511 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-02-19 13:24:39 -03:00
7d20d0e2d2
Use immutable variables where possible ( #2528 )
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Co-authored-by: rotciv <victorfage@gmail.com >
Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com >
2021-02-19 11:11:54 -03:00
e733b24dfe
Refactor ERC165 to use function overriding instead of storage ( #2505 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-02-18 19:02:28 +00:00
a44303c373
Remove double sload when doing math checks in tokens ( #2506 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-02-09 12:58:23 -03:00
b840341a77
Remove the storage associated with decimals ( #2502 )
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* Removing the storage associated with decimals
* changelog entry
* changelog link to new issue number
* Update contracts/token/ERC20/ERC20.sol
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
* Update contracts/token/ERC20/ERC20.sol
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
* Update CHANGELOG.md
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-02-04 20:06:00 +01:00
5db7413827
re-enabling safemath revert reasons in ERC20, ERC777 and ERC1155 ( #2491 )
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* re-enabling safemath revert reasons in ERC20 and ERC1155
* adding revert messages to ERC777
* removing uncheck block
2021-02-01 11:00:16 +01:00
60205944bb
Adopt new Solidity features interfaceId, try/catch, keccak constants ( #2487 )
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* Clean code
- using type().interfaceId to improve readeability of ERC165 registration
- hardcoding some keccak256 that are otherwise computed at construction.
* hardcode keccak256 result
* Improve code readeability using try/catch
* Remove hardcoded hash
tests show that solc 0.8.0 does the optimization as expected
* Use try/catch to improve readability
* ERC165Checker: Do not revert when returndata is empty + new test
* Address PR comments
* improve testing of ERC721Receiver errors
* put back comment about invalid interface id
* coverage does not support 0.8.1. Reverting back to 0.8.0
* bubble all data with length > 0 if onERC721Receive fails.
* Fix test: revert without message trigger is bubble with the default message
* using enum object to improve readability
2021-01-29 22:20:49 +01:00
5609cd4c74
Fix merge errors
2021-01-27 18:04:52 -03:00
0db76e98f9
Merge branch 'solc-0.7' into solc-0.8
2021-01-27 11:28:23 +01:00
6d202894b6
Merge branch 'master'
2021-01-26 18:58:15 +01:00
18c7efe800
Make view and pure functions virtual ( #2473 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-01-26 13:23:23 -03:00
3b4c951838
Fix ERC777 potential reentrancy issues ( #2483 )
2021-01-26 10:57:18 -03:00
974c534210
Update contracts to support Solidity 0.8.x ( #2442 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-01-14 19:38:53 -03:00
faec973e09
Make non-view functions virtual ( #2468 )
2021-01-13 18:25:39 -03:00
65b7e515a2
Align comments ( #2458 )
2021-01-11 16:43:45 -03:00
318c4b44ea
Move Context from GSN to utils directory ( #2453 )
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Co-authored-by: Hadrien Croubois <hadrien@openzeppelin.com >
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-01-07 13:04:13 -03:00
6be0b410dc
Use explicit conversions between addresses and numbers ( #2439 )
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Co-authored-by: hrkrshnn <webmail.hari@gmail.com >
Co-authored-by: cameel <cameel2@gmail.com >
2020-12-17 22:51:48 -03:00
ecc66719bd
Add ERC20 Permit (EIP-2612) ( #2237 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
Co-authored-by: Santiago Palladino <spalladino@gmail.com >
2020-12-11 13:34:02 -03:00
268c6ab36c
Edit ERC20 API index to make it clearer
2020-12-09 20:04:08 -03:00
