dnsPromises.resolveTlsa(hostname)
- hostname<string>
使用 DNS 协议解析 hostname 的证书关联(TLSA 记录)。成功后,Promise 将解析为具有以下属性的对象数组:
¥Uses the DNS protocol to resolve certificate associations (TLSA records) for
the hostname. On success, the Promise is resolved with an array of objects
with these properties:
- 
certUsage
- 
selector
- 
match
- 
data
{
  certUsage: 3,
  selector: 1,
  match: 1,
  data: [ArrayBuffer]
}