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2334e64d0c3a17a6d5cbd8cba919a5c69592dee1
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49 Commits

Author SHA1 Message Date
Github Actions
2334e64d0c Publish 
- @0x/contracts-asset-proxy@3.6.2
 - @0x/contracts-broker@1.1.10
 - @0x/contracts-coordinator@3.1.11
 - @0x/contracts-dev-utils@1.3.9
 - @0x/contracts-erc1155@2.1.11
 - @0x/contracts-erc20@3.2.5
 - @0x/contracts-erc721@3.1.11
 - @0x/contracts-exchange-forwarder@4.2.11
 - @0x/contracts-exchange-libs@4.3.11
 - @0x/contracts-exchange@3.2.11
 - @0x/contracts-extensions@6.2.5
 - @0x/contracts-integrations@2.7.4
 - @0x/contracts-multisig@4.1.11
 - @0x/contracts-staking@2.0.18
 - @0x/contracts-test-utils@5.3.8
 - @0x/contracts-utils@4.5.5
 - @0x/contracts-zero-ex@0.6.0
 - @0x/asset-swapper@5.0.0
 - @0x/contract-artifacts@3.8.1
 - @0x/contract-wrappers-test@12.2.21
 - @0x/contract-wrappers@13.9.3
 - @0x/migrations@6.4.5
 - @0x/order-utils@10.4.3
 2020-11-02 22:21:36 +00:00
Lawrence Forman
f4709ed1cb EP: Add LibSignature library (#21) 
* `@0x/contracts-zero-ex`: Add `LibSignature` library

* `@0x/contracts-zero-ex`: Update package.json scripts

Co-authored-by: Lawrence Forman <me@merklejerk.com>
 2020-10-29 17:47:17 -04:00
Lawrence Forman
02006118c7 Fix broken tools deps (#20) 
* update tools deps to highest
add custom doc gen config

* remove phantom package in manifest

Co-authored-by: Lawrence Forman <me@merklejerk.com>
 2020-10-29 16:33:16 +10:00
Steve Marx
9816019bc5 add protocol fees fixin (#2) 2020-10-28 17:10:59 -04:00
Github Actions
9c821dbfc3 Publish 
- @0x/contracts-asset-proxy@3.6.1
 - @0x/contracts-broker@1.1.9
 - @0x/contracts-coordinator@3.1.10
 - @0x/contracts-dev-utils@1.3.8
 - @0x/contracts-erc1155@2.1.10
 - @0x/contracts-erc20@3.2.4
 - @0x/contracts-erc721@3.1.10
 - @0x/contracts-exchange-forwarder@4.2.10
 - @0x/contracts-exchange-libs@4.3.10
 - @0x/contracts-exchange@3.2.10
 - @0x/contracts-extensions@6.2.4
 - @0x/contracts-integrations@2.7.3
 - @0x/contracts-multisig@4.1.10
 - @0x/contracts-staking@2.0.17
 - @0x/contracts-test-utils@5.3.7
 - @0x/contracts-utils@4.5.4
 - @0x/contracts-zero-ex@0.5.1
 - @0x/asset-swapper@4.8.1
 - @0x/contract-addresses@5.0.1
 - @0x/contract-wrappers-test@12.2.20
 - @0x/contract-wrappers@13.9.2
 - @0x/migrations@6.4.4
 - @0x/order-utils@10.4.2
 2020-10-28 02:10:57 +00:00
Github Actions
a71c356bba Publish 
- @0x/contracts-asset-proxy@3.6.0
 - @0x/contracts-broker@1.1.8
 - @0x/contracts-coordinator@3.1.9
 - @0x/contracts-dev-utils@1.3.7
 - @0x/contracts-erc1155@2.1.9
 - @0x/contracts-erc20@3.2.3
 - @0x/contracts-erc721@3.1.9
 - @0x/contracts-exchange-forwarder@4.2.9
 - @0x/contracts-exchange-libs@4.3.9
 - @0x/contracts-exchange@3.2.9
 - @0x/contracts-extensions@6.2.3
 - @0x/contracts-integrations@2.7.2
 - @0x/contracts-multisig@4.1.9
 - @0x/contracts-staking@2.0.16
 - @0x/contracts-test-utils@5.3.6
 - @0x/contracts-utils@4.5.3
 - @0x/contracts-zero-ex@0.5.0
 - @0x/asset-swapper@4.8.0
 - @0x/contract-addresses@5.0.0
 - @0x/contract-wrappers-test@12.2.19
 - @0x/contract-wrappers@13.9.1
 - @0x/migrations@6.4.3
 - @0x/order-utils@10.4.1
 2020-10-27 21:13:56 +00:00
Lawrence Forman
f01540fb35 fix publish 2020-10-27 16:42:30 -04:00
Github Actions
f99804d56a Publish 
- @0x/contracts-integrations@2.7.1
 - @0x/contracts-zero-ex@0.4.0
 - @0x/asset-swapper@4.7.1
 - @0x/contract-wrappers-test@12.2.18
 - @0x/migrations@6.4.2
 2020-10-23 21:08:02 +00:00
Steve Marx
861871134b add LibTokenSpender and convert to using that (#3) 
add LibTokenSpender and convert to using that

This skips the allowance target. Allowances are instead just set on the
exchange proxy itself. There is a fallback, though, to try spending from
the allowance target if the original transfer fails.
 2020-10-23 10:45:46 -04:00
Lawrence Forman
7b136a5ad8 Publish 
- @0x/contracts-asset-proxy@3.5.0
 - @0x/contracts-broker@1.1.7
 - @0x/contracts-coordinator@3.1.8
 - @0x/contracts-dev-utils@1.3.6
 - @0x/contracts-erc1155@2.1.8
 - @0x/contracts-erc20@3.2.2
 - @0x/contracts-erc721@3.1.8
 - @0x/contracts-exchange-forwarder@4.2.8
 - @0x/contracts-exchange-libs@4.3.8
 - @0x/contracts-exchange@3.2.8
 - @0x/contracts-extensions@6.2.2
 - @0x/contracts-integrations@2.7.0
 - @0x/contracts-multisig@4.1.8
 - @0x/contracts-staking@2.0.15
 - @0x/contracts-test-utils@5.3.5
 - @0x/contracts-utils@4.5.2
 - @0x/contracts-zero-ex@0.3.0
 - @0x/asset-swapper@4.7.0
 - @0x/contract-addresses@4.12.0
 - @0x/contract-artifacts@3.8.0
 - @0x/contract-wrappers-test@12.2.17
 - @0x/contract-wrappers@13.9.0
 - @0x/migrations@6.4.1
 - @0x/order-utils@10.4.0
 2020-10-21 03:33:23 -04:00
Lawrence Forman
88ba04307c update deps 2020-10-21 02:27:55 -04:00
Lawrence Forman
3a3e289864 pin doc related deps and regen yarn lock 2020-10-21 01:56:47 -04:00
Lawrence Forman
fc5d759131 update typedoc-plugin-markdown deps 
fix broken static-tests ci job
 2020-10-21 00:54:56 -04:00
Lawrence Forman
b995715a2c update URLs in package manifests 2020-10-20 23:08:05 -04:00
Lawrence Forman
857b5c97b0 update deps 2020-10-20 23:00:26 -04:00
Lawrence Forman
0ce6243653 update @0x/tools deps 
skip kyber bridge tests
ignore some contract packages in tests by default
update package deps
update README, CI, and GH configs
 2020-10-20 20:53:39 -04:00
Jacob Evans
7698f21517 feat: [asset-swapper] Shell 🐚 (#2722) 
* feat: [asset-swapper] Shell

* Deployed and Changelogs

* Glue up the deployed address

* Glue for FQT rollup
 2020-10-06 15:55:51 +10:00
Michael Zhu
290a04a0ad Appease linter 2020-10-05 10:09:06 -07:00
Michael Zhu
1c15ecacb0 add tests for LiquidityProviderFeature 2020-10-05 10:09:06 -07:00
Michael Zhu
c6d738ed0c Refactor asset-swapper 2020-10-05 10:09:06 -07:00
Michael Zhu
78e3cd39d1 @0x/contracts-zero-ex: Add LiquidityProviderFeature contracts 2020-10-05 09:43:19 -07:00
Lawrence Forman
f84b375cde UniswapFeature (#2703) 
* Minimal Uniswap accessor.

* Add comments

* Safe math

* mainnet gas benchmark

* Assembler Uniswap

* Selectors and addresses

* Fix bugs in ABI encoders

* Typo

* AsmUniswap test

* Fix wantAmount computation

* Golfing

* Bypass AllowanceTarget

* Generalized asm uniswapper

* Implement ordering

* Fix pair computation

* #6 Golfing Iron

* Remove 'to' argument (saves 377 gas)

* New contract api

* `@0x/contracts-zero-ex`: Add `UniswapFeature`

* `@0x/contract-artifacts`: Regenerate artifacts

* `@0x/contract-wrappers`: Regenerate wrappers

* `@0x/asset-swapper`: Add Uniswap VIP support.
`@0x/asset-swapper`: Add `includeSources` support.

* `@0x/contracts-zero-ex`: Fix misleading comments in `UniswapFeature`.
`@0x/asset-swapper`: Fix linter errors.

* `@0x/asset-swapper`: Fix source filter bugs.

* `@0x/contracts-zero-ex`: `UniswapFeature`: Reduce calldata size for AllowanceTarget call
`@0x/asset-swapper`: Fix failing test.

* `@0x/contracts-zero-ex`: Fix ETH buy tokens not being normalized to WETH.

* `@0x/asset-swapper`: Fix multi-hop weirdness with source filters.

* `@0x/asset-swapper`: Fix failing test.

* `@0x/asset-swapper`: Really fix that broken AS test.

* `@0x/asset-swapper`: use filter objects instead of source array for valid buy and sell sources/

* `@0x/asset-swapper`: Move some source filtering logic into the sampler operations.

* `@0x/contracts-zero-ex`: Address PR feedback

* `@0x/contracts-zero-ex`: Fix feature version bug.

* `@0x/asset-swapper`: Did I actually fix AS tests this time? Who knows.

Co-authored-by: Remco Bloemen <remco@0x.org>
Co-authored-by: Michael Zhu <mchl.zhu.96@gmail.com>
Co-authored-by: Lawrence Forman <me@merklejerk.com>
 2020-09-23 16:27:48 +10:00
Lawrence Forman
889b58a914 @0x/contracts-zero-ex: Add RFQT taker enforcement to FQT. 
`@0x/contracts-zero-ex`: Remove redundant event from `BridgeAdapter`.
`@0x/contracts-zero-ex`: Treat all calldata as signed if quote signer is not in `TransformERC20Feature`.

`@0x/contracts-zero-ex`: Update bridge adapters
 2020-09-02 15:58:38 -04:00
Lawrence Forman
1d6aef5cd6 @0x/contracts-zero-ex: Remove UniswapFeature 
`@0x/contracts-zero-ex`: Fix broken tests.
 2020-09-01 16:05:14 -04:00
Lawrence Forman
228246089e Merge branch 'feat/exchange-proxy/vip-uniswap' into fix/ep/meta-transactions 2020-09-01 11:59:44 -04:00
Lawrence Forman
b6319ba3d8 @0x/contracts-zero-ex: Fix rebase artifacts. 2020-09-01 10:35:02 -04:00
Lawrence Forman
e7ad7c3af7 @0x/contracts-zero-ex: Add IUniswapV2Feature. 
`@0x/contracts-zero-ex`: Rename all feature contracts to have `Feature` suffix.
`@0x/contracts-zero-ex`: Return an `IZeroExContract` instance from `fullMigrateAsync()`.
 2020-08-20 16:54:50 -04:00
Lawrence Forman
71700e69af @0x/zero-ex: Address CD post-audit feedback. 
Add `LogMetadataTransformer`.
 2020-08-19 13:52:32 -04:00
Lawrence Forman
5dd686f22f @0x/contracts-zero-ex: Add reentrancy guard to mtx functions 
`@0x/contracts-zero-ex`: Add refund mechanism to mtxs
`@0x/contracts-zero-ex`: Pass sender to transfomers.
`@0x/contracts-zero-ex`: Refund protocol fees to `refundReceiver` in FQT.
`@0x/utils`: Add EP flavor of `IllegalReentrancyError`
`@0x/order-utils`: Add `refundReceiver` to FQT transform data.
`@0x/asset-swapper`: Add `refundReceiver` support to EP swap quote consumer.
 2020-08-06 22:28:35 -04:00
Lawrence Forman
07a681c77e @0x/contracts-zero-ex: Add IZeroEx contract. 2020-07-22 22:59:46 -04:00
xianny
b5eb1c9ee8 Publish 
- @0x/contracts-asset-proxy@3.4.0
 - @0x/contracts-broker@1.1.6
 - @0x/contracts-coordinator@3.1.7
 - @0x/contracts-dev-utils@1.3.5
 - @0x/contracts-erc1155@2.1.7
 - @0x/contracts-erc20-bridge-sampler@1.7.0
 - @0x/contracts-erc20@3.2.1
 - @0x/contracts-erc721@3.1.7
 - @0x/contracts-exchange-forwarder@4.2.7
 - @0x/contracts-exchange-libs@4.3.7
 - @0x/contracts-exchange@3.2.7
 - @0x/contracts-extensions@6.2.1
 - @0x/contracts-integrations@2.6.0
 - @0x/contracts-multisig@4.1.7
 - @0x/contracts-staking@2.0.14
 - @0x/contracts-test-utils@5.3.4
 - @0x/contracts-utils@4.5.1
 - @0x/contracts-zero-ex@0.2.0
 - 0x.js@9.2.0
 - @0x/abi-gen@5.3.1
 - @0x/assert@3.0.9
 - @0x/asset-swapper@4.6.0
 - @0x/base-contract@6.2.3
 - @0x/connect@6.0.9
 - @0x/contract-addresses@4.11.0
 - @0x/contract-artifacts@3.7.1
 - @0x/contract-wrappers-test@12.2.16
 - @0x/contract-wrappers@13.8.0
 - @0x/contracts-gen@2.0.10
 - @0x/dev-utils@3.3.0
 - ethereum-types@3.2.0
 - @0x/instant@1.0.53
 - @0x/json-schemas@5.1.0
 - @0x/migrations@6.4.0
 - @0x/monorepo-scripts@1.0.54
 - @0x/order-utils@10.3.0
 - @0x/orderbook@2.2.7
 - @0x/sol-compiler@4.1.1
 - @0x/sol-coverage@4.0.10
 - @0x/sol-doc@3.1.8
 - @0x/sol-profiler@4.1.0
 - @0x/sol-resolver@3.1.0
 - @0x/sol-trace@3.0.10
 - @0x/sol-tracing-utils@7.1.0
 - @0x/sra-spec@3.0.9
 - @0x/subproviders@6.1.1
 - @0x/tslint-config@4.1.0
 - @0x/types@3.2.0
 - @0x/typescript-typings@5.1.1
 - @0x/utils@5.5.1
 - @0x/web3-wrapper@7.2.0
 2020-07-14 21:48:14 -07:00
Jacob Evans
762e0aec2d fix: Update to use KNP getExpectedRateAfterFee (#2629) 
* Update to use KNP getExpectedRateAfterFee

* hack: use overrides instead of forking in ganache

* fix: added some tests using overrides

* override sampler

* Overrides in bridge_sampler_mainnet_test

* use getContracts to fake out tests

* chore: supply devUtils address

* feat: specify the call override by default

* CHANGELOGs

* export SamplerOverrides

* fix package.json

* fix: after rebase
 2020-07-15 14:05:57 +10:00
Lawrence Forman
e8106f04b5 @0x/contracts-zero-ex: Address review feedback. 2020-07-10 02:36:25 -04:00
Lawrence Forman
297ff10c14 @0x/contracts-zero-ex: add SignatureValidator and MetaTransactions features. 2020-07-10 02:36:00 -04:00
Jacob Evans
406d2cefc5 feat: ExchangeProxy FillQuoteTransformer bridge direct (#2608) 
* Detect Bridge orders and fill direct

* Mark as external for try/catch

* Initial tests

* discuss: Continue if protocol fee insufficient

* Emit ProtocolFeeUnfunded

* put the clamps on taker balance

* feat: GST free and optimize

* fix: low level GST free call

* fix: review feedback

* remove unused return struct
 2020-07-07 07:37:26 +10:00
Lawrence Forman
8491abe142 @0x/contracts-zero-ex: Export AffiliateFeeTransformer. 2020-07-02 16:04:33 -04:00
Lawrence Forman
a5a68acfec Add Exchange Proxy to Ganache snapshot (#2612) 
* `@0x/contracts-zero-ex`: Expose migration tools.

* `@0x/contract-addresses`: Update ganache snapshot Exchange Proxy addresses

* `@0x/migrations`: Add Exchange Proxy migration
 2020-06-25 13:52:01 +10:00
Jacob Evans
7431651666 fix: package.json from publish (#2611) 2020-06-24 15:44:42 +10:00
Lawrence Forman
18fc1d78f4 @0x/contracts-zero-ex: Rebase 2020-06-08 21:34:09 -04:00
Lawrence Forman
87ed0071c4 @0x/contracts-zero-ex: Make TransformerDeployer boring. 2020-06-08 15:30:56 -04:00
Lawrence Forman
28402ff7d8 @0x/contracts-zero-ex: Add self-destructing to transformers 2020-05-28 11:56:59 -04:00
Lawrence Forman
c610dd96f5 @0x/contracts-zero-ex: Rebase, returning nonces in transform(). 2020-05-28 11:56:59 -04:00
Lawrence Forman
2ba3818b65 @0x/contracts-zero-ex: Introduce transformer contracts. 2020-05-28 11:56:59 -04:00
Lawrence Forman
2fce332ed7 ZeroEx: TransformERC20, TokenSpender (#2545) 
* `@0x/contracts-utils`: Convert more 0.6 contracts

* `@0x/contracts-erc20`: Add solidity 0.6 contracts.

* `@0x/utils`: Add new `ZeroExRevertErrors` revert types

* `@0x/contracts-zero-ex`: Introduce the `TransformERC20` feature.

* `@0x/subproviders`: Update ganache-core.
`@0x/web3-wrapper`: Update ganache-core.

* `@0x/contracts-zero-ex`: Make `TokenSpender`'s puppet contract a distinct contract type and rename `getTokenSpenderPuppet()` to `getAllowanceTarget()`

* `@0x/zero-ex`: Rebase and use "slot" instead of "offset" language in storage buckets.

* `@0x/web3-wrapper`: Add `getAccountNonceAsync()` to `Web3Wrapper`

* `@0x/contracts-zero-ex`: Revamp TransformERC20.

* `@0x/contracts-zero-ex`: Remove `payable` from `IERC20Transformer.transform()` and disable hex capitalization linter rule because of prettier conflicts.

* `@0x/contracts-zero-ex`: Use `immutable` owner in `Puppet` instead of `Ownable`.

* `@x/utils`: Address review feedback.

* `@0x/contracts-zero-ex`: Address review feedback.

* `@0x/contracts-utils`: Address review feedback.

* `@0x/contracts-zero-ex`: Return deployment nonce in `transform()`.

* `@0x/contracts-zero-ex`: Finish returning deployment nonce in `transform()`.

* `@0x/contracts-zero-ex`: Fix doc-gen bug.

* `@0x/contracts-zero-ex`: Address review comments.

* `@0x/utils`: Add `NegativeTransformERC20OutputERror`

* `@0x/contracts-zero-ex`: Revert if the taker's output amount decreases.

Co-authored-by: Lawrence Forman <me@merklejerk.com>
 2020-05-20 22:47:21 -04:00
Lawrence Forman
f2e16dfb21 @0x/contracts-zero-ex: Switch rich revert style. 
`@0x/contracts-zero-ex`: Merge `FixinOwnable` -> `FixinCommon`.
 2020-04-29 13:01:19 -04:00
Lawrence Forman
0042e42160 @0x/contracts-zero-ex: Merge Migrate into Ownable 2020-04-24 01:06:44 -04:00
Lawrence Forman
4446ac1ca3 @0x/contracts-zero-ex: Use (scaled) enums for storage IDs 2020-04-21 22:29:46 -04:00
Lawrence Forman
12f2250ab5 @0x/contracts-zero-ex: bootstrap() is now a temporary feature, registered in the ZeroEx constructor. 
`@0x/contracts-zero-ex`: `bootstrap()` de-registers itself and self-destructs once it's called.
`@0x/contracts-zero-ex`: `bootstrap()` now takes arbitrary call data, but the callee is fixed in an immutable.
`@0x/contracts-zero-ex`: `bootstrap()` caller is fixed in an immutable.
`@0x/contracts-zero-ex`: `bootstrap()` only calls a single target.
`@0x/contracts-zero-ex`: Renamed `BasicMigration` to `InitialMigration`.
`@0x/contracts-zero-ex`: `InitialMigration` is now the bootstrap target and multiplexes to the initial features.
`@0x/contracts-zero-ex`: Add `Migrate` feature and tests.
`@0x/contracts-zero-ex`: Re-organize contract locatins (remove `interfaces` folder).
 2020-04-21 22:29:46 -04:00
Lawrence Forman
c11d661b39 @0x/contracts-zero-ex`: Create ZeroEx (proxy) contracts 2020-04-21 22:29:46 -04:00