Resolvers

Resolvers are responsible for the actual process of translating names into addresses. Any contract that implements the relevant standards may act as a resolver in Namoshi.

Interface

Resolvers are specified in EIP-137. A resolver must implement the following method:

function supportsInterface(bytes4 interfaceID) constant returns (bool);

This function allows users to determine if a resolver supports a particular record type.

Record Types

The Namoshi Public Resolver (PublicResolver.sol) supports the following record types:

Citrea (EVM) Address

Resolvers must implement the addr function to return the Citrea address associated with a name.

function addr(bytes32 node) constant returns (address ret);

Other Cryptocurrency Addresses

Resolvers may implement the addr function to return the address of other cryptocurrencies associated with a name, as specified in EIP-2304.

function addr(bytes32 node, uint coinType) constant returns (bytes memory ret);

Content Hash

Resolvers may implement the contenthash function to return a content hash associated with a name, as specified in EIP-1577.

function contenthash(bytes32 node) constant returns (bytes memory ret);

Text Records

Resolvers may implement the text function to return text records associated with a name, as specified in EIP-634.

function text(bytes32 node, string key) constant returns (string memory ret);

Name Interface

Resolvers may implement the name function to return the name associated with a reverse record, as specified in EIP-181.

function name(bytes32 node) constant returns (string memory ret);

ABI Interface

Resolvers may implement the ABI function to return the ABI associated with a name, as specified in EIP-205.

function ABI(bytes32 node, uint256 contentTypes) constant returns (uint256, bytes memory);

Pubkey Interface

Resolvers may implement the pubkey function to return the public key associated with a name, as specified in EIP-619.

function pubkey(bytes32 node) constant returns (bytes32 x, bytes32 y);

Introduction

Core Concepts

Interface

Record Types

Citrea (EVM) Address

Other Cryptocurrency Addresses

Content Hash

Text Records

Name Interface

ABI Interface

Pubkey Interface

​Interface

​Record Types

​Citrea (EVM) Address

​Other Cryptocurrency Addresses

​Content Hash

​Text Records

​Name Interface

​ABI Interface

​Pubkey Interface

Interface

Record Types

Citrea (EVM) Address

Other Cryptocurrency Addresses

Content Hash

Text Records

Name Interface

ABI Interface

Pubkey Interface