4961a51cc7
4.4.0
2021-11-25 16:35:37 -03:00
65ef662a2b
4.4.0-rc.1
2021-11-16 10:23:53 -03:00
0a87a4e75b
4.4.0-rc.0
2021-10-20 17:21:04 -03:00
c9bdb1f0ae
Add a comment documenting the package version being used ( #2918 )
2021-10-19 19:18:19 -03:00
b0cf6fbb7a
Add Prettier for linting and fix Solhint config ( #2697 )
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Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2021-06-07 12:33:03 -03:00
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
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
78a9821129
Mint ERC777 without reception ack ( #2552 )
2021-03-08 19:44:31 +00:00
62af16b9f2
Optimize constructor of ERC777 ( #2551 )
2021-03-02 21:29:05 +01:00
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
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
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
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
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
90ed1af972
Support compiling with solc 0.7 ( #2408 )
2020-11-17 21:29:39 -03:00
0f55c18595
Fix/solc 0.7.4 warnings #2391 ( #2396 )
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* Fix unnamed return variable warning
This commit fixes warnings thrown by the solc 0.7.4 compiler:
"Warning: Unnamed return variable can remain unassigned. Add an explicit
return with value to all non-reverting code paths or name the variable."
* Fix function state mutability warning
This commit fixes warnings thrown by the solc 0.7.4 compiler:
"Warning: Function state mutability can be restricted to pure"
* Fix shadows an existing declaration warning
This commit fixes warnings thrown by the solc 0.7.4 compiler:
"Warning: This declaration shadows an existing declaration."
1. Arguments by default are not underscored.
2. If the name isn't available due to shadowing, use prefix underscore.
3. If prefix underscore isn't available due to shadowing, use suffix underscore.
2020-10-28 13:42:38 -03:00
0d7bf01ac1
Merge branch 'solc-0.7' into release-v3.2.0-solc-0.7
2020-09-15 17:48:27 -03:00
22de765f3c
Merge branch 'release-v3.2.0' into release-v3.2.0-solc-0.7
2020-09-08 20:14:42 -03:00
ded2b0a55c
Fix minor typos and grammar in docs ( #2338 )
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* Fix typos and formatting
* Add Solidity release dates: releases-stability
2020-09-01 15:19:17 -03:00
48072e439d
Fix function state mutability warning ( #2327 )
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Changes state mutability of granularity function from view to pure.
2020-08-12 16:06:21 -03:00
04fc35707d
Migrate contracts to Solidity 0.7 ( #2319 )
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* Update contract pragmas to solidity 0.7
* Remove internal declaration on constructors
* Reference SafeMath explicitely
* Remove public constructor declaration from abstract contracts
* Remove public constructor declaration from non-abstract contracts
2020-07-29 18:11:32 -03:00
ef3bbbcf40
Add readme notices with link to docs site ( #2300 )
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* add readme notices
* remove period after url
2020-06-29 17:23:53 -03:00
394987f365
Fix ERC777 hook docs, fixes #2256
2020-06-01 13:17:15 -03:00
56de324afe
Add SPX license identifier ( #2235 )
2020-05-14 21:58:11 -03:00
e156b617b9
Merge branch 'release-v2.5.0'
2020-04-24 16:04:40 -03:00
c75b016919
Add missing requirements to ERC777 ( #2212 )
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* Restore _approve check for zero sender
* Add non-zero operator check to _send
2020-04-24 15:33:22 -03:00
5bb8d0245b
Improve Hooks documentation ( #2199 )
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* Improve Hooks docs
* Improve Utils docs
* Apply suggestions from code review
Co-Authored-By: Francisco Giordano <frangio.1@gmail.com >
* Add enumerable code samples
* Remove import statement from example
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2020-04-20 16:43:05 -03:00
3e139baa50
Add missing hook to ERC777, fix relevant documentation ( #2191 )
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* Improve ERC20/721 Pausable docs
* Add ERC20Pausable mint and burn tests
* Add ERC721Pausable mint and burn tests
* Add _beforeTransfer hook in ERC777 to mint and burn
2020-04-15 17:58:24 -03:00
d2ab599bd3
Update IERC777.sol ( #2184 )
2020-04-14 14:41:33 -03:00
885378e421
Fix some of the code formatting in docs
2020-04-03 21:13:55 -03:00
96a7113a16
Fix broken links
2020-04-03 17:05:36 -03:00
402c6ab4cc
Update docs ( #2168 )
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* Update docs for ERC20 and ERC721
* Add EnumerableMap to docs
* Update misc guides
* Apply suggestions from code review
Co-Authored-By: Francisco Giordano <frangio.1@gmail.com >
Co-authored-by: Francisco Giordano <frangio.1@gmail.com >
2020-04-03 13:17:24 -03:00
97894a140d
Adhere to naming convention ( #2150 )
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* Upgrade to latest solhint rc
* Add private-vars-leading-underscore linter rule
* Add leading underscore to GSNRecipient constants
* Remove leading underscore from ERC165Checker functions
* Add leading underscore to multiple private constants
* Fix linter errors in mocks
* Add leading underscore to ERC777's ERC1820 registry
* Add changelog entry
2020-03-27 13:49:08 -03:00
e7b22483af
Make ERC777 operator the caller ( #2134 )
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* Make the sender the operator
* Make hook methods private
* Add changelog entry
2020-03-16 19:49:17 -03:00
08cea10aa7
Fix operatorBurn description typo. ( #2091 )
2020-02-17 16:31:26 -03:00
5dfe7215a9
Migrate Contracts to Solidity v0.6 ( #2080 )
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* Initial migration to Solidity 0.6.x - v3.0 first steps (#2063 )
* Initial migration, missing GSN, 721, 777 and Crowdsales.
* Add _beforeTokenOperation and _afterTokenOperation.
* Add documentation for hooks.
* Add hooks doc
* Add missing drafts
* Add back ERC721 with hooks
* Bring back ERC777
* Notes on hooks
* Bring back GSN
* Make functions virtual
* Make GSN overrides explicit
* Fix ERC20Pausable tests
* Remove virtual from some view functions
* Update linter
* Delete examples
* Remove unnecessary virtual
* Remove roles from Pausable
* Remove roles
* Remove users of roles
* Adapt ERC20 tests
* Fix ERC721 tests
* Add all ERC721 hooks
* Add ERC777 hooks
* Fix remaining tests
* Bump compiler version
* Move 721BurnableMock into mocks directory
* Remove _before hooks
* Fix tests
* Upgrade linter
* Put modifiers last
* Remove _beforeTokenApproval and _beforeOperatorApproval hooks
2020-02-14 11:12:32 -03:00
73abd54cbe
Made private methods internal to allow for overriding ( #2027 )
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* Made private methods internal to allow for overriding
* Revert package.lock changes.
* Make _move private again
* Expose the ERC1820 registry address
* Add changelog entry
Co-authored-by: Nicolás Venturo <nicolas.venturo@gmail.com >
2020-01-23 16:35:21 -03:00
ca6a5dc8a2
Changes ERC777 external functions to public for allowing overrides #1994 ( #2001 )
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* Changes ERC777 external functions to public for allowing overrides #1994
* Changes ERC777 external functions to public for allowing overrides (#1994 )
2019-11-27 19:29:05 -03:00
8e980480aa
Fix broken crossreference links ( #2005 )
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* Bump solidity-docgen from 0.3.11 to 0.3.13
Bumps solidity-docgen from 0.3.11 to 0.3.13.
Signed-off-by: dependabot-preview[bot] <support@dependabot.com >
* fix broken crossreference links
2019-11-19 17:41:51 -03:00
5b2de262fd
Made _burn internal instead of private ( #1908 )
2019-10-31 19:57:38 -03:00
45befe6e95
Bump solhint from 2.1.0 to 2.3.0 ( #1936 )
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* Bump solhint from 2.1.0 to 2.3.0
Bumps [solhint](https://github.com/protofire/solhint ) from 2.1.0 to 2.3.0.
- [Release notes](https://github.com/protofire/solhint/releases )
- [Changelog](https://github.com/protofire/solhint/blob/master/CHANGELOG.md )
- [Commits](https://github.com/protofire/solhint/commits )
Signed-off-by: dependabot-preview[bot] <support@dependabot.com >
* Fix linter
2019-10-08 16:08:07 -03:00
6148abb1b1
Make ERC1820 address constant ( #1912 )
2019-09-06 17:16:02 -03:00
d1158ea68c
GSN compatibility ( #1880 )
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* switch to using Context internally
* add context import
* Add smoke test to make sure enabling GSN support works
* Update test/GSN/ERC721GSNRecipientMock.test.js
Co-Authored-By: Francisco Giordano <frangio.1@gmail.com >
* Upgrade truffle
* add missing awaits
* Revert "Upgrade truffle"
This reverts commit f9b0ba9019
2019-08-14 14:21:38 +02:00
