64 lines
2.1 KiB
Solidity
64 lines
2.1 KiB
Solidity
// SPDX-License-Identifier: MIT
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// https://tornado.ws
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/*
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* d888888P dP a88888b. dP
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* 88 88 d8' `88 88
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* 88 .d8888b. 88d888b. 88d888b. .d8888b. .d888b88 .d8888b. 88 .d8888b. .d8888b. 88d888b.
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* 88 88' `88 88' `88 88' `88 88' `88 88' `88 88' `88 88 88' `88 Y8ooooo. 88' `88
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* 88 88. .88 88 88 88 88. .88 88. .88 88. .88 dP Y8. .88 88. .88 88 88 88
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* dP `88888P' dP dP dP `88888P8 `88888P8 `88888P' 88 Y88888P' `88888P8 `88888P' dP dP
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* ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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*/
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pragma solidity ^0.6.0;
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pragma experimental ABIEncoderV2;
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interface ITornadoInstance {
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function token() external view returns (address);
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function denomination() external view returns (uint256);
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function deposit(bytes32 commitment) external payable;
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function withdraw(
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bytes calldata proof,
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bytes32 root,
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bytes32 nullifierHash,
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address payable recipient,
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address payable relayer,
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uint256 fee,
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uint256 refund
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) external payable;
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}
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contract TornadoProxyLight {
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event EncryptedNote(address indexed sender, bytes encryptedNote);
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function deposit(
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ITornadoInstance _tornado,
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bytes32 _commitment,
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bytes calldata _encryptedNote
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) external payable {
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_tornado.deposit{ value: msg.value }(_commitment);
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emit EncryptedNote(msg.sender, _encryptedNote);
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}
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function withdraw(
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ITornadoInstance _tornado,
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bytes calldata _proof,
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bytes32 _root,
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bytes32 _nullifierHash,
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address payable _recipient,
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address payable _relayer,
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uint256 _fee,
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uint256 _refund
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) external payable {
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_tornado.withdraw{ value: msg.value }(_proof, _root, _nullifierHash, _recipient, _relayer, _fee, _refund);
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}
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function backupNotes(bytes[] calldata _encryptedNotes) external {
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for (uint256 i = 0; i < _encryptedNotes.length; i++) {
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emit EncryptedNote(msg.sender, _encryptedNotes[i]);
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}
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}
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} |