diff options
Diffstat (limited to 'packages/contracts/contracts/protocol/Exchange/mixins/MTransactions.sol')
-rw-r--r-- | packages/contracts/contracts/protocol/Exchange/mixins/MTransactions.sol | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/packages/contracts/contracts/protocol/Exchange/mixins/MTransactions.sol b/packages/contracts/contracts/protocol/Exchange/mixins/MTransactions.sol deleted file mode 100644 index 4f61a4945..000000000 --- a/packages/contracts/contracts/protocol/Exchange/mixins/MTransactions.sol +++ /dev/null @@ -1,58 +0,0 @@ -/* - - Copyright 2018 ZeroEx Intl. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - -*/ -pragma solidity 0.4.24; - -import "../interfaces/ITransactions.sol"; - - -contract MTransactions is - ITransactions -{ - // Hash for the EIP712 ZeroEx Transaction Schema - bytes32 constant internal EIP712_ZEROEX_TRANSACTION_SCHEMA_HASH = keccak256(abi.encodePacked( - "ZeroExTransaction(", - "uint256 salt,", - "address signerAddress,", - "bytes data", - ")" - )); - - /// @dev Calculates EIP712 hash of the Transaction. - /// @param salt Arbitrary number to ensure uniqueness of transaction hash. - /// @param signerAddress Address of transaction signer. - /// @param data AbiV2 encoded calldata. - /// @return EIP712 hash of the Transaction. - function hashZeroExTransaction( - uint256 salt, - address signerAddress, - bytes memory data - ) - internal - pure - returns (bytes32 result); - - /// @dev The current function will be called in the context of this address (either 0x transaction signer or `msg.sender`). - /// If calling a fill function, this address will represent the taker. - /// If calling a cancel function, this address will represent the maker. - /// @return Signer of 0x transaction if entry point is `executeTransaction`. - /// `msg.sender` if entry point is any other function. - function getCurrentContextAddress() - internal - view - returns (address); -} |