dnsrecon

type DnsClient struct {
	Resolver       *resolvers.Resolver
	RetryResolvers *resolvers.RetryResolver

	TargetLookupCh chan TargetLookup
	ClientId       int
	Cache          *LruCache
	Log            *log.Logger
	Ratelimit      int
	Nameserver     string
	Nameservers    struct {
		Ips []string
		// contains filtered or unexported fields
	}
	// contains filtered or unexported fields
}

type DomainData struct {
	Name string `json:"name"`

	Data struct {
		SOA        soaData                  `json:"soa"`
		NS         map[string]IpSet         `json:"ns"`
		MX         map[int]map[string]IpSet `json:"mx"`
		TXT        []string                 `json:"txt"`
		CName      []string                 `json:"cname"`
		A          []string                 `json:"a"`
		AAAA       []string                 `json:"aaaa"`
		CNamePaths map[string][][]string    `json:"cname_paths"`
	} `json:"data"`

	Timestamp time.Time `json:"timestamp"`

	Status string `json:"status"`

	Errors map[string]string `json:"errors"`
}

type IpSet struct {
	A    []string `json:"a"`
	AAAA []string `json:"aaaa"`
}

type LruCache struct {
	Lru *lru.Cache
	Mu  sync.RWMutex
}

type MXData struct {
	MX map[int]map[string]IpSet
}

type NSData struct {
	NS map[string]IpSet `json:"ns"`
}

type TargetLookup struct {
	Domain       string
	DomainDataCh chan DomainData
}