Welcome to dnsregistrar’s documentation!¶
Introduction¶
In addition to DNSRegistrar Truffle based artifact which you can call the smart contract directly, we provide a javascript wrapper which looks up DNS record, extract a proof, submit the proof via DNSSec Oracle, and register to ENS via DNSRegistrar using the proof (or delete if the entry does not exist).
Example
var DNSRegistrarJs = require('@ensdomains/dnsregistrar');
dnsregistrar = new DNSRegistrarJs(provider, dnsregistraraddress);
dnsregistrar.claim('foo.test').then((claim)=>{
claim.submit({from:account});
})
Libraries¶
DnsRegistrar¶
DnsRegistrar lookups a domainname for a given DNS type and returns a claim which you use to submit proof into or delete proof from DNSSEC Oracle as well as register the domain to ENS through the DNSRegistrar contract
-
DNSRegistrar.
claim
(name)¶ returns a claim object which allows you to claim the ownership of a given name on ENS by submitting the proof into DNSSEC oracle as well as claiming the name via the registrar
Arguments: - name (string) – name of the domain you want to claim
-
Claim.
getOwner
()¶ returns owner ETH address from the DNS record.
-
Claim.
submit
(params)¶ Either submit or delete proof depending on the state of DNSRecord and DNSSEC Oracle
- it deletes an entry if DNS record returns NSEC/NSEC3(Next Secure)
- it submits proof to DNSSEC Oracle contract if not all proofs are in the contract
- it submits proof to DNSSEC Oracle contract and claims via DNSRegistrar contract if not all proofs are in the DNSSEC Oracle contract
Arguments: - params (Object) – optional parameter to send to smart contract, such as from, gas, etc
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