ens-usernames

Status ENS Usernames

DApp to register usernames for Status Network, using ENS subnodes as usernames and Public Resolver to configure public key and/or public address.

Funds are deposited for 1 year. Your SNT will be locked, but not spent.
After 1 year, the user can release the name for being registered again, and receive their deposit back.
Usernames are created as a subdomain of stateofus.eth ENS domain.
Usernames not allowed are less then 4 characters, or contained in this list (link to list), or starts with 0x and more then 12 characters.
Revealing a registered not allowed username will result in loss of deposit and removal of username.
Users are free to own the subdomains, but they are property of Status Network, and might be subject of new terms.
If terms of the contract change—e.g. Status Network makes contract upgrades—the user has the right to get their deposit back and release the username, or do nothing and keep using username as long new contract allows it.
User’s handle (name) is always secret to network until user reveals it to someone.
User’s address(es) when associated with a username will be publicly visible.

This is a list of the most frequently needed commands.

Build the contracts:

$ forge build

Delete the build artifacts and cache directories:

$ forge clean

Compile the contracts:

$ forge build

Get a test coverage report:

$ forge coverage

Deploy to Anvil:

$ forge script script/Deploy.s.sol --broadcast --fork-url http://localhost:8545

For this script to work, you need to have a MNEMONIC environment variable set to a valid BIP39 mnemonic.

For instructions on how to deploy to a testnet or mainnet, check out the Solidity Scripting tutorial.

Format the contracts:

$ forge fmt

Get a gas report:

$ forge test --gas-report

Lint the contracts:

$ pnpm lint

For any errors in solidity files, run forge fmt. For errors in any other file type, run pnpm prettier:write.

Run the tests:

$ forge test

Contract	Ropsten Address	Mainnet Address
ens/ENSRegistry	0x112234455c3a32fd11230c42e7bccd4a84e02010	0x314159265dd8dbb310642f98f50c066173c1259b
ens/PublicResolver	0x29754bADB2640b98F6deF0f52D41418b0d2e0C51	0x5FfC014343cd971B7eb70732021E26C35B744cc4
token/TestToken	0xc55cF4B03948D7EBc8b9E8BAD92643703811d162	0x744d70fdbe2ba4cf95131626614a1763df805b9e
registry/UsernameRegistrar	0x028F3Df706c5295Ba283c326F4692c375D14cb68	0xDBf9038cf5Aaa030890790dB87E746E00Fc352b3
common/MerkleProof	0x5df00E70AD165D50228DB6d8285fB6EAAc630FD7	0x713ED9846463235df08D92B886938651105D3940
test/MerkleProofWrapper	0x58E01078d14142E0370526dFdAE44E4f508c844B	0x76E55E13C5891a90f7fCA2e1238a6B3463F564e2
common/SafeMath	0x0F9992f7737f9ba3aceD170D4D1259cb2CEcc050	0xA115a57952D3337e2a1aB3Cb82bA376EEcDDc469

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