resolver

package

v0.0.0-...-7c36ba8 Latest Latest Go to latest Published: Dec 6, 2020 License: Apache-2.0 Imports: 7 Imported by: 0

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Package resolver is a simple dns resolver based on miekg/dns

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type DNSResolver struct {
	Servers    []string
	RetryTimes int
	// contains filtered or unexported fields
}

DNSResolver represents a dns resolver

func New(servers []string) *DNSResolver

New initializes DnsResolver.

func NewFromResolvConf(path string) (*DNSResolver, error)

NewFromResolvConf initializes DnsResolver from resolv.conf like file.

func (r *DNSResolver) LookupHost(host string, dnsType uint16) ([]net.IP, error)

LookupHost returns IP addresses of provied host. In case of timeout retries query RetryTimes times.