dns.resolveTlsa(hostname, callback)

• hostname <string>

• callback <Function>

  • err <Error>

  • records <Object[]>

使用 DNS 协议解析 hostname 的证书关联（TLSA 记录）。传递给 callback 函数的 records 参数是具有以下属性的对象数组：

¥Uses the DNS protocol to resolve certificate associations (TLSA records) for the hostname. The records argument passed to the callback function is an array of objects with these properties:

• certUsage

• selector

• match

• data

{
  certUsage: 3,
  selector: 1,
  match: 1,
  data: [ArrayBuffer]
} 拷贝