Add bytecode generator for cic contracts unittests
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include *requirements.txt solidity/* LICENSE README*
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include *requirements.txt solidity/* LICENSE README* cic_contracts/unittest/solidity/*
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python/README.md
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python/README.md
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# Smart contract interfaces
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## Technology
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CIC smart contracts are implemented using the *solidity* programming
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language for the (Ethereum Virtual Machine (EVM).
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## Adopted standards
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### Signing
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### ERC - Direct use
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The following well-known solidity interfaces are used directly.
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- [ERC20 - Token Standard](https://eips.ethereum.org/EIPS/eip-20)
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- [ERC165 - Standard Interface
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Detection](https://eips.ethereum.org/EIPS/eip-165)
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- [ERC173 - Contract Ownership
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Standard](https://eips.ethereum.org/EIPS/eip-173)
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- [ERC191 - Signed Data
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Standard](https://eips.ethereum.org/EIPS/eip-191)
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- [ERC712 - Typed structured data hashing and
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signing](https://eips.ethereum.org/EIPS/eip-712)
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- [ERC721 - Non-Fungible Token
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Standard](https://eips.ethereum.org/EIPS/eip-721)
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- [ERC5007 - Time NFT (EIP-721 Time
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Extension)](https://eips.ethereum.org/EIPS/eip-5007)
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- [ERC5192 - Minimal Soulbound
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NFTs](https://eips.ethereum.org/EIPS/eip-5192)
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### ERCs Partial use
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The following well-known solidity interfaces are partially implemented
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in CIC native interfaces.
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- [ERC5679 - Token Minting and
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Burning](https://eips.ethereum.org/EIPS/eip-5679) (See `Minter`,
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`Burner`)
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## Native interfaces
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### Accounts Index
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Append-only list of addresses. Typically used for access control lists.
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Addresses may be *added*, *removed*, aswell as *deactivated* and
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*activated*. Deactivated accounts still count towards the `entryCount`.
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The `entry` method is used to iterate the account list. The order of
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which accounts are returned is not guaranteed. Any returned value
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matching `address(0x00)` should be skipped, and not counted towards
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`entryCount`.
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May optionally record time when account was added.
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ERC165 Interface identifier
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b7bca625
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Solidity interface definition
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interface IAccountsIndex {
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// Address added to store, index in array.
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event AddressAdded(uint256 indexed _idx, address _account);
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// Return number of entries in index.
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function entryCount() external view returns (uint256);
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// Return entry at the spceificed index.
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// Will revert if index is beyond array length.
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// An entry result of 0 means the entry should be skipped, and not count towards entry count.
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function entry(uint256) external view returns (address);
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// Add an entry to the index. Incresases the entry count.
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function add(address) external returns (bool);
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// Verify that the entry exists in the index.
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function have(address) external view returns (bool);
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// Retrieve the timestamp when account was added.
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// If time is not being tracked, a value of 0 should be returned.
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function time(address) external view returns (uint256);
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}
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Reference implementation
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<git://holbrook.no/eth-accounts-index.git> (v0.5.1)
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### Accounts Index Mutable
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Extends the functionality of `Accounts Index` to allow changes to the
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address list.
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Addresses may be *added*, *removed*, aswell as *deactivated* and
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*activated*. Deactivated accounts still count towards the `entryCount`.
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ERC165 Interface identifier
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9479f0ae
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Solidity interface definition
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interface IAccountsIndexMutable {
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// Active status of address changed, and by whom changed.
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event AddressActive(address indexed _account, bool _active);
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// Address removed from store, and by whom removed.
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event AddressRemoved(address _account);
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// Remove an entry from the index. Reduces the entry count.
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function remove(address) external returns (bool);
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// Deactivate account but keep in index. Does not affect entry count.
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function deactivate(address) external returns (bool);
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// Activate previously deactivated account. Does not affect entry count.
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function activate(address) external returns (bool);
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// Check if account exists and is active;
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function isActive(address) external view returns (bool);
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}
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Reference implementation
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<git://holbrook.no/eth-accounts-index.git> (v0.5.1)
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### Burner
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Attached to `ERC20` and `ERC721` tokens that may be *burned*.
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Implements the `burn(...)` part of `ERC5679` for interoperability.
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ERC165 Interface identifier
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bc4babdd
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Solidity interface definition
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interface IBurner {
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// Token(s) successfully burned; by who and how much.
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event Burn(address indexed _burner, uint256 _burned);
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// Satisfies ERC 5679
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function burn(address _from, uint256 _amount, bytes calldata _data) external;
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// Burn given amount of tokens held by signer.
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function burn(uint256 _burn) external returns (bool);
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// Burn all tokens held by signer.
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function burn() external returns (bool);
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// Total amount of tokens that have been burned.
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function totalBurned() external returns (uint256);
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// Total amount of tokens ever minted.
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// If totalSupply() is available (ERC20, ERC721 Enumerable), this equals totalSupply() + totalBurned().
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function totalMinted() external returns (uint256);
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}
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Example implementation
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<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
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### Chrono
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Define a creation time for a resource.
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Complements `ERC5007`.
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ERC165 Interface identifier
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4db1ccd4
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Solidity interface definition
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interface IChrono {
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// Returns the timestamp of when a resource corresponding to _idx was first created.
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// int64 chosen as return value for simpler interoperability with ERC5007.
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function createTime(uint256 _idx) external returns(int64);
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}
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Example implementation
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<https://git.defalsify.org/eth-erc721> (BadgeToken contract)
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### Declarator
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Permissionless store of signed claims made by an address about other
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addresses, or addresses about themselves.
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It is used to declare or respond to certifications of vouchers, NFT,
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voucher members.
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Addresses may be Externally Owned Accounts or smart contracts.
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Claims may be made with or without topics. A missing topic is synonymous
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with a topic value of `bytes32(0x00)`.
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Any number of claims can be made about an address under any number of
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topics. All claims must be stored, and returned in the order which they
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were added.
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ERC165 Interface identifier
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21b7493b
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Solidity interface definition
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interface IDeclarator {
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event DeclarationAdded(address indexed _declarator, address indexed _subject, bytes32 indexed _topic, bytes32 _proof);
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// Get all declarations for a subject (without topic) signed by a declarator
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function declaration(address _declarator, address _subject) external view returns ( bytes32[] memory );
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// Get all declarations for a subject for the given topic signed by a declarator
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function declaration(address _declarator, address _subject, bytes32 _topic) external view returns ( bytes32[] memory );
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// Get number of declarations the declarator has ever signed
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function declarationCount(address _declarator) external view returns ( uint256 );
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// Get the subject of a declarator's declarations at the specific index
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function declarationAddressAt(address _declarator, uint256 _idx) external view returns ( address );
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// Add a declaration for the subject
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function addDeclaration(address _subject, bytes32 _proof) external returns ( bool );
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// Add a declaration with topic for the subject
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function addDeclaration(address _subject, bytes32 _proof, bytes32 _topic) external returns ( bool );
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// Get the declarator that signed a declaration at the specificed index for a subject
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function declaratorAddressAt(address _subject, uint256 _idx) external view returns ( address );
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// Get the number of declarators that have signed for a subject
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function declaratorCount(address _subject) external view returns ( uint256 );
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}
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Reference implementation
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<git://holbrook.no/eth-address-index.git>
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### Digest
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Allows encoding of digests according to a specific encoding scheme.
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Primary use-case is the abstraction of self-describing
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[Multhash](https://multiformats.io/multihash/) encoding.
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A default encoding *must* always be defined, and the encoding of a valid
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digest *must* succeed with the default encoding.
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ERC165 Interface identifier
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982ab05d
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Solidity interface definition
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interface IDigest {
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// Returns the default digest encoding used by the contract instance.
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function defaultDigestEncoding() external view returns (uint256 _encoding);
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// Check if the given encoding has been implemented in the contract instance.
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function haveDigestEncoding(uint256 _codec) external view returns(bool);
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// Verify and encode the given digest for a specific hashing algorithm.
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// Returns a zero-length byte array if digest is invalid.
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// Must succeed if called with the defaultDigestEncoding and a valid digest.
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function encodeDigest(bytes memory _data, uint256 _encoding) external view returns (bytes memory);
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// Encodes the digest using the default digest encoding.
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// Returns a zero-length byte array if digest is invalid.
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// Must succeed with a valid digest.
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function encodeDigest(bytes memory _data) external view returns (bytes memory);
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}
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Example implementation
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<git://holbrook.no/eth-event-msg.git>
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### Expire
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Defines an expiry time after which token balances or supply *cannot
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change*.
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A contract defining an expiry *must not* allow changing the expiration
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time to a time in the past.
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ERC165 Interface identifier
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841a0e94
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Solidity interface definition
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interface IExpire {
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// Contract has expired.
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event Expired(uint256 _timestamp);
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// Expiry time has changed.
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event ExpiryChange(uint256 indexed _oldTimestamp, uint256 _newTimestamp);
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// The current expiration timestamp.
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function expires() external returns (uint256);
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// Check expiry and apply expiration if expired.
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// Return values must be:
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// 0: not yet expired.
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// 1: already expired.
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// >1: expiry executed.
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function applyExpiry() external returns(uint8);
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}
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Example implementation
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<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
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### Faucet
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Used for dispensing tokens to any address.
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It can be used for gas tokens and *ERC20* alike.
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The interface is the same whether the faucet is dispensing from existing
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balance or minting new tokens.
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The value dispersed *must* be the same for all addresses.
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In general, four criteria are expected to exist in any combination for
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limiting access to the faucet:
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Time
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A recipient may only use the faucet again after some time has passed.
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Balance threshold
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A recipient may only use the faucet after its balance is below a certain
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amount.
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Membership
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A recipient may only use the faucet if it has been added to an access
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control list.
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Capacity
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The contract has sufficient token funds to dispense the current defined
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amount to dispense.
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The *check(address)* contract call *must* evaluate all four criteria,
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and *must* return `false` if any of the criteria are not met.
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ERC165 Interface identifier
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1a3ac634
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Solidity interface definition
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interface IFaucet {
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// Tokens were given to an address
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event Give(address indexed _recipient, address indexed _token, uint256 _value);
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// The amount that the faucet disperses has changed
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event FaucetAmountChange(uint256 _value);
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// Address of token the faucet represents
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// The faucet will return gas tokens with the zero-address is returned.
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function token() external returns (address);
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// Amount of tokens the faucet gives out
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function tokenAmount() external returns (uint256);
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// Give tokens to the given recipient. Returns amount of tokens given.
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function giveTo(address _recipient) external returns (uint256);
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// Give tokens to yourself. Returns amount of tokens given.
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function gimme() external returns (uint256);
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// Check if faucet may be used in the current contract state by _recipient
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function check(address _recipient) external view returns (bool);
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// Returns timestamp when faucet may be used again by _recipient
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// If 0 is returned, the address has not yet been used.
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// A return value of max(uint256) indicates that the faucet may not be used again.
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function nextTime(address _recipient) external returns (uint256);
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// Returns the token balance under which faucet may be used again by _recipient
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// A return value of max(uint256) indicates that the faucet may be used regardless
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// of the token balance of _recipient
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function nextBalance(address _recipient) external returns (uint256);
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}
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Reference implementations
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- <git://holbrook.no/erc20-faucet.git>
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- <git://holbrook.no/eth-faucet.git>
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### Locator
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This interface supports `ERC721 Metadata`, in particular the
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`tokenURI(uint256)` call.
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Off-chain resources in the CIC network *must* be defined in terms of
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content addressed strings.
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It *must* be possible to refer to all off-chain resources directly by
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the content address.
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Furthermore, it *should* be possible to refer to a resource by a
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fully-qualified location on the web or an overlay network (e.g. tor).
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ERC165 Interface identifier
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ed75b333
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Solidity interface definition
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interface ILocator {
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// URI that may or may not point to a specific resource location.
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function toURI(bytes memory _data) external view returns (string memory);
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// URL pointing to a specific resource location.
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function toURL(bytes memory _data) external view returns(string memory);
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}
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Example implementation
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<git://holbrook.no/eth-event-msg.git>
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#### Expressing locators in terms of numetic token id
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Given the numeric token id `1234567890987654321` (`0x112210f4b16c1cb1`
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hex), and a base url `https://contentgateway.grassecon.net`, the result
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of the methods may be as follows:
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`toURI(toHex(1234567890987654321))`
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-\>
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`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
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`toURL(toHex(1234567890987654321))`
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-\>
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`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
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`tokenURI(1234567890987654321)`
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-\>
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`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
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#### Expressing locators in terms of a digest
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Given the data `foo`, the digest algorithm `sha256` and a base url
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`https://contentgateway.grassecon.net`, the result of the methods may be
|
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as follows:
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`toURI(sha256(foo))`
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-\>
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`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
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`toURL(sha256(foo))`
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-\>
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`"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
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`tokenURI(toUint(sha256(foo)))`
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-\>
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`"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
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#### Locator without URL
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Given the data `foo`, the digest algorithm `sha256` and no base url, the
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result of the methods may be as follows:
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`toURI(sha256(foo))`
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-\>
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`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
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`toURL(sha256(foo))`
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-\> `""`
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`tokenURI(toUint(sha256(foo)))`
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-\>
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`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
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### Minter
|
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Attached to `ERC20` and `ERC721` tokens that may be minted.
|
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Implements the `mint(...)` and `safeMint(...)` parts of `ERC5679` for
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interoperability.
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ERC165 Interface identifier
|
||||
5878bcf4
|
||||
|
||||
Solidity interface definition
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interface IMinter {
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// Tokens are successfully minted; by who, to whom and how much
|
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event Mint(address indexed _minter, address indexed _beneficiary, uint256 value);
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// Mint the specified value of tokens to the specified recipient
|
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function mintTo(address _beneficiary, uint256 value) external returns (bool);
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// Satisfies ERC5679 for ERC20
|
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function mint(address _beneficiary, uint256 value, bytes calldata _data) external;
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// Satisfies ERC5679 for ERC721
|
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function safeMint(address _beneficiary, uint256 value, bytes calldata _data) external;
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}
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Example implementation
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||||
<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
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### Msg
|
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Enables a reference "message" to describe the contract using an
|
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off-chain resource.
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The reference may or may not be mutable.
|
||||
|
||||
The interface complements `Locator` and `MultiHash` to generate locators
|
||||
for how to resolve the reference.
|
||||
|
||||
ERC165 Interface identifier
|
||||
a3002595
|
||||
|
||||
Solidity interface definition
|
||||
interface IMsg {
|
||||
// Emitted when a new message digest has been set
|
||||
// Should not be emitted if the digest set is identical to the previous
|
||||
event Msg(bytes _msgDigest);
|
||||
|
||||
// Get the current message content hash
|
||||
function getMsg() external view returns(bytes memory);
|
||||
}
|
||||
|
||||
Example implementation
|
||||
<git://holbrook.no/eth-event-msg.git>
|
||||
|
||||
### Registry
|
||||
|
||||
The Registry interface is a key-value store resolving well-known
|
||||
contract identifier names to contract addresses.
|
||||
|
||||
It currently has two distinct uses in the CIC context:
|
||||
|
||||
1. Entry-point to discover all relevant contracts of CIC networks.
|
||||
|
||||
2. Unique (ERC20) token symbol resolver.
|
||||
|
||||
ERC165 Interface identifier
|
||||
effbf671
|
||||
|
||||
Solidity interface definition
|
||||
interface IRegistryClient {
|
||||
// Address added to store with the given key
|
||||
event AddressKey(bytes32 indexed _key, address _address);
|
||||
|
||||
// Return the address of the contract identified by the given byte string
|
||||
function addressOf(bytes32) external view returns (address);
|
||||
|
||||
// Indexed accessor for the full list of registred identifiers
|
||||
function identifier(uint256) external view returns (bytes32);
|
||||
|
||||
// Number of registered interfaces
|
||||
function identifierCount() external view returns (uint256);
|
||||
}
|
||||
|
||||
Contract registry implementation
|
||||
<git://holbrook.no/eth-contract-registry.git>
|
||||
|
||||
Token index implementation
|
||||
<git://holbrook.no/eth-contract-registry.git>
|
||||
|
||||
### Seal
|
||||
|
||||
Some smart contract parameters may need to be mutable over part of a
|
||||
smart contract’s lifetime.
|
||||
|
||||
This interface provides a method to explicitly signal when certain
|
||||
parameters have been rendered immutable.
|
||||
|
||||
The value of `sealState()` *must not* decrease, and must not exceed
|
||||
`maxSealState`.
|
||||
|
||||
`maxSealState` is used to define that *all mutable parameters* have been
|
||||
rendered immutable. The practical implications of this will vary between
|
||||
contracts.
|
||||
|
||||
The implementer is encouraged to use simple, descriptive names in the
|
||||
source code to describe the applicable seal states.
|
||||
|
||||
Use cases of sealing include:
|
||||
|
||||
- Whether more tokens can be minted
|
||||
|
||||
- Allow ownership of a contract to be transferred
|
||||
|
||||
- The expiry time of a token (see `Expire`)
|
||||
|
||||
ERC165 Interface identifier
|
||||
0d7491f8
|
||||
|
||||
Solidity interface definition
|
||||
interface ISeal {
|
||||
// Seal state has changed.
|
||||
event SealStateChange(bool indexed _final, uint256 _sealState);
|
||||
|
||||
// The current seal state.
|
||||
function sealState() external view returns(uint256);
|
||||
|
||||
// The numeric seal state in everything sealable has been sealed.
|
||||
function maxSealState() external view returns(uint256);
|
||||
}
|
||||
|
||||
Example implementation
|
||||
<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
|
||||
|
||||
### TokenVend
|
||||
|
||||
This interface defines the mechanism for which a specific ERC20 token
|
||||
may be exchanged for a different ERC20 token.
|
||||
|
||||
A typical use-case is generation of voting tokens based on a momentary
|
||||
voucher balance. This is especially useful if the original ERC20 token
|
||||
is subject to decay (demurrage).
|
||||
|
||||
The tokens used for exchange **SHOULD** be locked for the full duration
|
||||
of holding the vended tokens.
|
||||
|
||||
The withdrawal function may or may not allow partial withdrawals.
|
||||
|
||||
ERC165 Interface identifier
|
||||
8a13249c
|
||||
|
||||
Solidity interface definition
|
||||
interface ITokenVend {
|
||||
// A new vended token has been created.
|
||||
event TokenCreated(uint256 indexed _tokenIdx, uint256 indexed _supply, address _token);
|
||||
|
||||
// Create corresponding vended tokens for the control token balance of the caller.
|
||||
function getFor(address _token) external returns (uint256);
|
||||
|
||||
// Recover control tokens that were used to retrieve the corresponding vended tokens.
|
||||
function withdrawFor(address _token) external returns (uint256);
|
||||
}
|
||||
|
||||
Reference implementations
|
||||
- <git://holbrook.no/erc20-vend.git>
|
||||
|
||||
### TokenVote
|
||||
|
||||
Execute elections with granular ERC20 token votes.
|
||||
|
||||
A proposal submitted for vote may or may not contain multiple options.
|
||||
If multiple options are available, an ERC20 token holder may distribute
|
||||
its vote among the options with the granularity of the token balance.
|
||||
|
||||
Voted tokens **SHOULD** be locked until the voting has finalized.
|
||||
|
||||
Finalization of voting should be callable by anyone.
|
||||
|
||||
ERC165 Interface identifier
|
||||
28091366
|
||||
|
||||
Solidity interface definition
|
||||
interface ITokenVote {
|
||||
|
||||
// A new proposal has been created.
|
||||
event ProposalAdded(uint256 indexed _blockDeadline, uint256 indexed voteTargetPpm, uint256 indexed _proposalIdx);
|
||||
|
||||
// A proposal vote has been completed.
|
||||
// The proposal is identified by the serial number in _proposalIdx. It is up to the implementer to define how the proposal should be retrieved by index.
|
||||
// The proposal result may be in one of three states:
|
||||
// * Ratified (_cancelled == false, _insufficient == false)
|
||||
// * Cancelled (_cancelled == true, _insufficient == false)
|
||||
// * Not reached quorum (_cancelled == false, _insufficient == true)
|
||||
event ProposalCompleted(uint256 indexed _proposalIdx, bool indexed _cancelled, bool indexed _insufficient, uint256 _totalVote);
|
||||
|
||||
// Propose a new vote.
|
||||
// Voting is active until one of:
|
||||
// * total cancel vote reach quorum (_targetVotePpm, ppm = parts-per-million).
|
||||
// * _blockWait blocks from now.
|
||||
function propose(bytes32 _description, uint256 _blockWait, uint24 _targetVotePpm) external returns (uint256);
|
||||
|
||||
// Same as propose(...), but provide options to vote on.
|
||||
function proposeMulti(bytes32 _description, bytes32[] memory _options, uint256 _blockWait, uint24 _targetVotePpm) external returns (uint256);
|
||||
|
||||
// Get number of options available for the proposal.
|
||||
// This decides the boundary of the index that can be used with voteOptions(...)
|
||||
// If the result is 0, vote(...) can be used aswell.
|
||||
function optionCount(uint256 _proposalIdx) external view returns(uint256);
|
||||
|
||||
// Get proposal option. Assumes that proposal was created with proposeMulti(...)
|
||||
function getOption(uint256 _proposalIdx, uint256 _optionIdx) external view returns (bytes32);
|
||||
|
||||
// Get vote count for the given option.
|
||||
// If proposal has no options, it should be called with _optionIdx = 0
|
||||
function voteCount(uint256 _proposalIdx, uint256 _optionIdx) external view returns(uint256);
|
||||
|
||||
// Vote on a proposal without options.
|
||||
// Assumes that proposal was created with propose(...) and will fail otherwise.
|
||||
function vote(uint256 _value) external returns (bool);
|
||||
|
||||
// Vote on a proposal option. Assumes that proposal was created with proposeMulti(...).
|
||||
// Must work with a non-option proposal if _optionIndex is 0.
|
||||
function voteOption(uint256 _optionIndex, uint256 _value) external returns (bool);
|
||||
|
||||
// Vote to cancel a proposal.
|
||||
// If cancel has the majority:
|
||||
// * A vote without options will have rejected the proposal description.
|
||||
// * A vote with options will have rejected the proposal description as well as all option descriptions.
|
||||
function voteCancel(uint256 _value) external returns (bool);
|
||||
|
||||
// Finalize the vote for a proposal.
|
||||
// May be called if deadline has been passed, or if:
|
||||
// * quorum has been reached with cancel votes.
|
||||
// * quorum has been reached and proposal has no/only one option.
|
||||
function finalize() external returns (bool);
|
||||
}
|
||||
|
||||
Reference implementations
|
||||
- <git://holbrook.no/evm-tokenvote.git>
|
||||
|
||||
### Writer
|
||||
|
||||
A complement to ERC173, which allows definition of a class of
|
||||
super-users for a contract.
|
||||
|
||||
A super-user address may perform *more* actions than a "normal" address,
|
||||
aswell as *some* actions normally limited to the *contract owner*.
|
||||
|
||||
If an *contract owner* is defined, No super-user should be able to
|
||||
perform actions that *contract owner* cannot perform.
|
||||
|
||||
Typically, only the *contract owner*, if it is defined, can add or
|
||||
remove a super-user.
|
||||
|
||||
Some use-case examples of super-user actions include:
|
||||
|
||||
- Mint new tokens.
|
||||
|
||||
- Change the amount dispensed by the faucet.
|
||||
|
||||
- Edit access control lists.
|
||||
|
||||
ERC165 Interface identifier
|
||||
abe1f1f5
|
||||
|
||||
Solidity interface definition
|
||||
interface IWriter {
|
||||
// A writer has been added by _executor
|
||||
event WriterAdded(address _writer);
|
||||
|
||||
// A writer has been removed by _executor
|
||||
event WriterDeleted(address _writer);
|
||||
|
||||
// Add a new writer to the contract.
|
||||
function addWriter(address _writer) external returns (bool);
|
||||
|
||||
// Remove existing writer from the contract.
|
||||
function deleteWriter(address _writer) external returns (bool);
|
||||
|
||||
// Check whether the given address is a writer.
|
||||
function isWriter(address _writer) external view returns (bool);
|
||||
}
|
||||
|
||||
Example implementation
|
||||
<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
|
||||
13
python/cic_contracts/unittest/__init__.py
Normal file
13
python/cic_contracts/unittest/__init__.py
Normal file
@ -0,0 +1,13 @@
|
||||
# standard imports
|
||||
import os
|
||||
|
||||
cic_unittest_dir = os.path.dirname(os.path.realpath(__file__))
|
||||
contracts_dir = os.path.join(cic_unittest_dir, 'solidity')
|
||||
|
||||
|
||||
def bytecode(v):
|
||||
fp = os.path.join(contracts_dir, v.capitalize() + 'Test.bin')
|
||||
f = open(fp, 'r')
|
||||
r = f.read()
|
||||
f.close()
|
||||
return r
|
||||
22
python/cic_contracts/unittest/owned.py
Normal file
22
python/cic_contracts/unittest/owned.py
Normal file
@ -0,0 +1,22 @@
|
||||
# external imports
|
||||
from hexathon import strip_0x
|
||||
from hexathon import same as same_hex
|
||||
from chainlib.eth.nonce import RPCNonceOracle
|
||||
from chainlib.eth.address import to_checksum_address
|
||||
from eth_owned import Owned
|
||||
|
||||
|
||||
class TestInterface:
|
||||
|
||||
def __owned_check(self):
|
||||
self.owner == to_checksum_address(self.owner)
|
||||
|
||||
|
||||
def test_owner(self):
|
||||
self.__owned_check()
|
||||
|
||||
c = Owned(self.chain_spec)
|
||||
o = c.owner(self.address, sender_address=self.accounts[0])
|
||||
r = self.rpc.do(o)
|
||||
owner_address = c.parse_owner(r)
|
||||
self.assertTrue(same_hex(self.owner, owner_address))
|
||||
@ -12,13 +12,11 @@ from chainlib.eth.tx import TxFactory
|
||||
from chainlib.eth.tx import TxFormat
|
||||
from chainlib.eth.contract import ABIContractEncoder
|
||||
from chainlib.eth.contract import ABIContractType
|
||||
from cic_contracts.unittest import bytecode
|
||||
|
||||
# local imports
|
||||
from eth_burner import EthBurner
|
||||
|
||||
script_dir = os.path.dirname(os.path.realpath(__file__))
|
||||
contract_dir = os.path.join(script_dir, '..', '..', 'solidity')
|
||||
|
||||
logg = logging.getLogger(__name__)
|
||||
|
||||
|
||||
@ -30,9 +28,7 @@ class TestEthBurner(EthTesterCase):
|
||||
self.conn = RPCConnection.connect(self.chain_spec, 'default')
|
||||
nonce_oracle = RPCNonceOracle(self.accounts[0], self.conn)
|
||||
|
||||
f = open(os.path.join(contract_dir, 'BurnerTest.bin'))
|
||||
code = f.read()
|
||||
f.close()
|
||||
code = bytecode('burner')
|
||||
|
||||
txf = TxFactory(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
||||
tx = txf.template(self.accounts[0], None, use_nonce=True)
|
||||
|
||||
@ -11,9 +11,7 @@ from chainlib.eth.tx import TxFactory
|
||||
from chainlib.eth.tx import TxFormat
|
||||
from chainlib.eth.contract import ABIContractEncoder
|
||||
from chainlib.eth.contract import ABIContractType
|
||||
|
||||
script_dir = os.path.dirname(os.path.realpath(__file__))
|
||||
contract_dir = os.path.join(script_dir, '..', '..', 'solidity')
|
||||
from cic_contracts.unittest import bytecode
|
||||
|
||||
logg = logging.getLogger(__name__)
|
||||
|
||||
@ -28,9 +26,7 @@ class TestEthCapped(EthTesterCase):
|
||||
self.conn = RPCConnection.connect(self.chain_spec, 'default')
|
||||
nonce_oracle = RPCNonceOracle(self.accounts[0], self.conn)
|
||||
|
||||
f = open(os.path.join(contract_dir, 'CappedTest.bin'))
|
||||
code = f.read()
|
||||
f.close()
|
||||
code = bytecode('capped')
|
||||
|
||||
txf = TxFactory(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
||||
tx = txf.template(self.accounts[0], None, use_nonce=True)
|
||||
|
||||
@ -12,6 +12,7 @@ from chainlib.eth.tx import TxFactory
|
||||
from chainlib.eth.tx import TxFormat
|
||||
from chainlib.eth.contract import ABIContractEncoder
|
||||
from chainlib.eth.contract import ABIContractType
|
||||
from cic_contracts.unittest import bytecode
|
||||
|
||||
script_dir = os.path.dirname(os.path.realpath(__file__))
|
||||
contract_dir = os.path.join(script_dir, '..', '..', 'solidity')
|
||||
@ -27,9 +28,7 @@ class TestEthExpire(EthTesterCase):
|
||||
self.conn = RPCConnection.connect(self.chain_spec, 'default')
|
||||
nonce_oracle = RPCNonceOracle(self.accounts[0], self.conn)
|
||||
|
||||
f = open(os.path.join(contract_dir, 'ExpireTest.bin'))
|
||||
code = f.read()
|
||||
f.close()
|
||||
code = bytecode('expire')
|
||||
|
||||
txf = TxFactory(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
||||
tx = txf.template(self.accounts[0], None, use_nonce=True)
|
||||
|
||||
@ -12,6 +12,7 @@ from chainlib.eth.tx import TxFactory
|
||||
from chainlib.eth.tx import TxFormat
|
||||
from chainlib.eth.contract import ABIContractEncoder
|
||||
from chainlib.eth.contract import ABIContractType
|
||||
from cic_contracts.unittest import bytecode
|
||||
|
||||
# local imports
|
||||
from eth_minter import EthMinter
|
||||
@ -30,9 +31,7 @@ class TestEthMinter(EthTesterCase):
|
||||
self.conn = RPCConnection.connect(self.chain_spec, 'default')
|
||||
nonce_oracle = RPCNonceOracle(self.accounts[0], self.conn)
|
||||
|
||||
f = open(os.path.join(contract_dir, 'MinterTest.bin'))
|
||||
code = f.read()
|
||||
f.close()
|
||||
code = bytecode('minter')
|
||||
|
||||
txf = TxFactory(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
||||
tx = txf.template(self.accounts[0], None, use_nonce=True)
|
||||
|
||||
@ -11,6 +11,7 @@ from chainlib.eth.tx import TxFactory
|
||||
from chainlib.eth.tx import TxFormat
|
||||
from chainlib.eth.contract import ABIContractEncoder
|
||||
from chainlib.eth.contract import ABIContractType
|
||||
from cic_contracts.unittest import bytecode
|
||||
|
||||
script_dir = os.path.dirname(os.path.realpath(__file__))
|
||||
contract_dir = os.path.join(script_dir, '..', '..', 'solidity')
|
||||
@ -28,9 +29,7 @@ class TestEthSeal(EthTesterCase):
|
||||
self.conn = RPCConnection.connect(self.chain_spec, 'default')
|
||||
nonce_oracle = RPCNonceOracle(self.accounts[0], self.conn)
|
||||
|
||||
f = open(os.path.join(contract_dir, 'SealTest.bin'))
|
||||
code = f.read()
|
||||
f.close()
|
||||
code = bytecode('seal')
|
||||
|
||||
txf = TxFactory(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
||||
tx = txf.template(self.accounts[0], None, use_nonce=True)
|
||||
|
||||
@ -11,6 +11,7 @@ from chainlib.eth.tx import TxFactory
|
||||
from chainlib.eth.tx import TxFormat
|
||||
from chainlib.eth.contract import ABIContractEncoder
|
||||
from chainlib.eth.contract import ABIContractType
|
||||
from cic_contracts.unittest import bytecode
|
||||
|
||||
# local imports
|
||||
from eth_writer import EthWriter
|
||||
@ -31,9 +32,7 @@ class TestEthWriter(EthTesterCase):
|
||||
self.conn = RPCConnection.connect(self.chain_spec, 'default')
|
||||
nonce_oracle = RPCNonceOracle(self.accounts[0], self.conn)
|
||||
|
||||
f = open(os.path.join(contract_dir, 'WriterTest.bin'))
|
||||
code = f.read()
|
||||
f.close()
|
||||
code = bytecode('writer')
|
||||
|
||||
txf = TxFactory(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
||||
tx = txf.template(self.accounts[0], None, use_nonce=True)
|
||||
|
||||
@ -1 +0,0 @@
|
||||
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
|
||||
@ -1,50 +0,0 @@
|
||||
pragma solidity >=0.6.3;
|
||||
|
||||
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||||
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||||
|
||||
contract MinterTest {
|
||||
uint256 public totalMinted;
|
||||
uint256 public totalBurned;
|
||||
uint256 balance;
|
||||
|
||||
event Burn(address indexed _burner, uint256 _burned);
|
||||
|
||||
constructor(uint256 _mintValue) {
|
||||
totalMinted = _mintValue;
|
||||
balance = _mintValue;
|
||||
}
|
||||
|
||||
function burn(address _from, uint256 _value, bytes calldata _data) public {
|
||||
_from;
|
||||
_data;
|
||||
burn(_value);
|
||||
}
|
||||
|
||||
function burn(uint256 _value) public returns (bool) {
|
||||
burnCore(_value);
|
||||
return true;
|
||||
}
|
||||
|
||||
function burnCore(uint256 _value) internal returns(uint256) {
|
||||
require(balance - _value >= 0);
|
||||
totalBurned += _value;
|
||||
balance -= _value;
|
||||
emit Burn(msg.sender, _value);
|
||||
return _value;
|
||||
}
|
||||
|
||||
function burn() public returns (uint256) {
|
||||
return burnCore(totalMinted);
|
||||
}
|
||||
|
||||
function supportsInterface(bytes4 _sum) public pure returns (bool) {
|
||||
if (_sum == 0x01ffc9a7) { // EIP165
|
||||
return true;
|
||||
}
|
||||
if (_sum == 0xbc4babdd) { // Burner
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
@ -1 +0,0 @@
|
||||
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
|
||||
@ -1,29 +0,0 @@
|
||||
pragma solidity >=0.6.3;
|
||||
|
||||
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||||
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||||
|
||||
contract CappedTest {
|
||||
event Cap(uint256 indexed _oldCap, uint256 _newCap);
|
||||
|
||||
uint256 public maxSupply;
|
||||
|
||||
constructor(uint256 _supply) {
|
||||
maxSupply = _supply;
|
||||
}
|
||||
|
||||
function setMaxSupply(uint256 _supply) public {
|
||||
emit Cap(maxSupply, _supply);
|
||||
maxSupply = _supply;
|
||||
}
|
||||
|
||||
function supportsInterface(bytes4 _sum) public pure returns (bool) {
|
||||
if (_sum == 0x01ffc9a7) { // EIP165
|
||||
return true;
|
||||
}
|
||||
if (_sum == 0x869f7594) { // Capped
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
@ -1 +0,0 @@
|
||||
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
|
||||
@ -1,47 +0,0 @@
|
||||
pragma solidity >=0.6.3;
|
||||
|
||||
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||||
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||||
|
||||
contract ExpireTest {
|
||||
|
||||
uint256 public expires;
|
||||
bool expired;
|
||||
|
||||
event Expired(uint256 _timestamp);
|
||||
event ExpiryChange(uint256 indexed _oldTimestamp, uint256 _newTimestamp);
|
||||
|
||||
constructor(uint256 _timestamp) {
|
||||
expires = _timestamp;
|
||||
}
|
||||
|
||||
function setExpiry(uint256 _timestamp) public {
|
||||
require(!expired);
|
||||
require(_timestamp > expires);
|
||||
emit ExpiryChange(expires, _timestamp);
|
||||
expires = _timestamp;
|
||||
}
|
||||
|
||||
function applyExpiry() public returns(uint8) {
|
||||
if (expired) {
|
||||
return 1;
|
||||
}
|
||||
if (block.timestamp < expires) {
|
||||
return 0;
|
||||
}
|
||||
expired = true;
|
||||
emit Expired(block.timestamp);
|
||||
return 1;
|
||||
}
|
||||
|
||||
function supportsInterface(bytes4 _sum) public pure returns (bool) {
|
||||
if (_sum == 0x01ffc9a7) { // EIP165
|
||||
return true;
|
||||
}
|
||||
if (_sum == 0x841a0e94) { // Expire
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
@ -1 +0,0 @@
|
||||
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
|
||||
@ -1,35 +0,0 @@
|
||||
pragma solidity >=0.6.3;
|
||||
|
||||
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||||
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||||
|
||||
contract MinterTest {
|
||||
mapping (address => uint256) public balance;
|
||||
|
||||
event Mint(address indexed _minter, address indexed _beneficiary, uint256 _value);
|
||||
|
||||
function mintTo(address _beneficiary, uint256 _value) public returns (bool) {
|
||||
balance[_beneficiary] += _value;
|
||||
emit Mint(msg.sender, _beneficiary, _value);
|
||||
return true;
|
||||
}
|
||||
|
||||
function mint(address _beneficiary, uint256 _value, bytes calldata _data) public {
|
||||
_data;
|
||||
mintTo(_beneficiary, _value);
|
||||
}
|
||||
function safeMint(address _beneficiary, uint256 _value, bytes calldata _data) public {
|
||||
_data;
|
||||
mintTo(_beneficiary, _value);
|
||||
}
|
||||
|
||||
function supportsInterface(bytes4 _sum) public pure returns (bool) {
|
||||
if (_sum == 0x01ffc9a7) { // EIP165
|
||||
return true;
|
||||
}
|
||||
if (_sum == 0x5878bcf4) { // Minter
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
@ -1 +0,0 @@
|
||||
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
|
||||
@ -1,25 +0,0 @@
|
||||
pragma solidity >=0.6.12;
|
||||
|
||||
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||||
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||||
|
||||
contract SealTest {
|
||||
event SealStateChange(bool indexed _final, uint256 _sealState);
|
||||
uint256 public sealState;
|
||||
uint256 public maxSealState = 7;
|
||||
|
||||
function seal(uint256 _bits) public {
|
||||
require(_bits < maxSealState);
|
||||
sealState |= _bits;
|
||||
}
|
||||
|
||||
function supportsInterface(bytes4 _sum) public pure returns (bool) {
|
||||
if (_sum == 0x01ffc9a7) { // EIP165
|
||||
return true;
|
||||
}
|
||||
if (_sum == 0x0d7491f8) { // Capped
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
@ -1 +0,0 @@
|
||||
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
|
||||
@ -1,33 +0,0 @@
|
||||
pragma solidity >=0.6.3;
|
||||
|
||||
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||||
// SPDX-License-Identifier: AGPL-3.0-or-later
|
||||
|
||||
contract WriterTest {
|
||||
mapping (address => bool ) public isWriter;
|
||||
|
||||
event WriterAdded(address _writer);
|
||||
event WriterDeleted(address _writer);
|
||||
|
||||
function addWriter(address _writer) public returns (bool) {
|
||||
isWriter[_writer] = true;
|
||||
emit WriterAdded(_writer);
|
||||
return true;
|
||||
}
|
||||
|
||||
function deleteWriter(address _writer) public returns (bool) {
|
||||
isWriter[_writer] = false;
|
||||
emit WriterDeleted(_writer);
|
||||
return true;
|
||||
}
|
||||
|
||||
function supportsInterface(bytes4 _sum) public pure returns (bool) {
|
||||
if (_sum == 0x01ffc9a7) { // EIP165
|
||||
return true;
|
||||
}
|
||||
if (_sum == 0xabe1f1f5) { // Writer
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user