{ "contractName": "PubkeyResolver", "abi": [ { "anonymous": false, "inputs": [ { "indexed": true, "name": "node", "type": "bytes32" }, { "indexed": false, "name": "x", "type": "bytes32" }, { "indexed": false, "name": "y", "type": "bytes32" } ], "name": "PubkeyChanged", "type": "event" }, { "constant": false, "inputs": [ { "name": "node", "type": "bytes32" }, { "name": "x", "type": "bytes32" }, { "name": "y", "type": "bytes32" } ], "name": "setPubkey", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": true, "inputs": [ { "name": "node", "type": "bytes32" } ], "name": "pubkey", "outputs": [ { "name": "x", "type": "bytes32" }, { "name": "y", "type": "bytes32" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": true, "inputs": [ { "name": "interfaceID", "type": "bytes4" } ], "name": "supportsInterface", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "pure", "type": "function" } ], "metadata": "{\"compiler\":{\"version\":\"0.5.8+commit.23d335f2\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"constant\":true,\"inputs\":[{\"name\":\"interfaceID\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"pure\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"name\":\"node\",\"type\":\"bytes32\"},{\"name\":\"x\",\"type\":\"bytes32\"},{\"name\":\"y\",\"type\":\"bytes32\"}],\"name\":\"setPubkey\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"node\",\"type\":\"bytes32\"}],\"name\":\"pubkey\",\"outputs\":[{\"name\":\"x\",\"type\":\"bytes32\"},{\"name\":\"y\",\"type\":\"bytes32\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"node\",\"type\":\"bytes32\"},{\"indexed\":false,\"name\":\"x\",\"type\":\"bytes32\"},{\"indexed\":false,\"name\":\"y\",\"type\":\"bytes32\"}],\"name\":\"PubkeyChanged\",\"type\":\"event\"}],\"devdoc\":{\"methods\":{\"pubkey(bytes32)\":{\"params\":{\"node\":\"The ENS node to query\"},\"return\":\"x, y the X and Y coordinates of the curve point for the public key.\"},\"setPubkey(bytes32,bytes32,bytes32)\":{\"params\":{\"node\":\"The ENS node to query\",\"x\":\"the X coordinate of the curve point for the public key.\",\"y\":\"the Y coordinate of the curve point for the public key.\"}}}},\"userdoc\":{\"methods\":{\"pubkey(bytes32)\":{\"notice\":\"Returns the SECP256k1 public key associated with an ENS node. Defined in EIP 619.\"},\"setPubkey(bytes32,bytes32,bytes32)\":{\"notice\":\"Sets the SECP256k1 public key associated with an ENS node.\"}}}},\"settings\":{\"compilationTarget\":{\"/home/user/Dropbox/projects/resolvers/contracts/profiles/PubkeyResolver.sol\":\"PubkeyResolver\"},\"evmVersion\":\"petersburg\",\"libraries\":{},\"optimizer\":{\"enabled\":false,\"runs\":200},\"remappings\":[]},\"sources\":{\"/home/user/Dropbox/projects/resolvers/contracts/ResolverBase.sol\":{\"keccak256\":\"0xfc7d550960829127576d6fc3080513d74ef18a6d7057d0d9262ce071890053e8\",\"urls\":[\"bzzr://81e5565403a67f558d12c787f53f40ff19a5da99c648f8a4f99f2caa449ca0e6\"]},\"/home/user/Dropbox/projects/resolvers/contracts/profiles/PubkeyResolver.sol\":{\"keccak256\":\"0xaa10a8a7e1579987b6781657153ae3f16806f240b3ffaa54ea1f303f7cb7a74a\",\"urls\":[\"bzzr://1caaa8668f536f654f4e6d68129ab5091e0ed5c72e0e70216b82d0bb9e7cd86f\"]}},\"version\":1}", "bytecode": "0x", "deployedBytecode": "0x", "sourceMap": "", "deployedSourceMap": "", "source": "pragma solidity ^0.5.0;\n\nimport \"../ResolverBase.sol\";\n\ncontract PubkeyResolver is ResolverBase {\n bytes4 constant private PUBKEY_INTERFACE_ID = 0xc8690233;\n\n event PubkeyChanged(bytes32 indexed node, bytes32 x, bytes32 y);\n\n struct PublicKey {\n bytes32 x;\n bytes32 y;\n }\n\n mapping(bytes32=>PublicKey) pubkeys;\n\n /**\n * Sets the SECP256k1 public key associated with an ENS node.\n * @param node The ENS node to query\n * @param x the X coordinate of the curve point for the public key.\n * @param y the Y coordinate of the curve point for the public key.\n */\n function setPubkey(bytes32 node, bytes32 x, bytes32 y) external authorised(node) {\n pubkeys[node] = PublicKey(x, y);\n emit PubkeyChanged(node, x, y);\n }\n\n /**\n * Returns the SECP256k1 public key associated with an ENS node.\n * Defined in EIP 619.\n * @param node The ENS node to query\n * @return x, y the X and Y coordinates of the curve point for the public key.\n */\n function pubkey(bytes32 node) external view returns (bytes32 x, bytes32 y) {\n return (pubkeys[node].x, pubkeys[node].y);\n }\n\n function supportsInterface(bytes4 interfaceID) public pure returns(bool) {\n return interfaceID == PUBKEY_INTERFACE_ID || super.supportsInterface(interfaceID);\n }\n}\n", "sourcePath": "/home/user/Dropbox/projects/resolvers/contracts/profiles/PubkeyResolver.sol", "ast": { "absolutePath": "/home/user/Dropbox/projects/resolvers/contracts/profiles/PubkeyResolver.sol", "exportedSymbols": { "PubkeyResolver": [ 1806 ] }, "id": 1807, "nodeType": "SourceUnit", "nodes": [ { "id": 1717, "literals": [ "solidity", "^", "0.5", ".0" ], "nodeType": "PragmaDirective", "src": "0:23:12" }, { "absolutePath": "/home/user/Dropbox/projects/resolvers/contracts/ResolverBase.sol", "file": "../ResolverBase.sol", "id": 1718, "nodeType": "ImportDirective", "scope": 1807, "sourceUnit": 663, "src": "25:29:12", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [ { "arguments": null, "baseName": { 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Defined in EIP 619." }, "setPubkey(bytes32,bytes32,bytes32)": { "notice": "Sets the SECP256k1 public key associated with an ENS node." } } } }