// *** DO NOT MODIFY ***
// AUTOGENERATED BY go generate

package dns

import (
	"encoding/base64"
	"net"
)

// Map of constructors for each RR type.
var typeToRR = map[uint16]func() RR{
	TypeA:          func() RR { return new(A) },
	TypeAAAA:       func() RR { return new(AAAA) },
	TypeAFSDB:      func() RR { return new(AFSDB) },
	TypeANY:        func() RR { return new(ANY) },
	TypeCAA:        func() RR { return new(CAA) },
	TypeCDNSKEY:    func() RR { return new(CDNSKEY) },
	TypeCDS:        func() RR { return new(CDS) },
	TypeCERT:       func() RR { return new(CERT) },
	TypeCNAME:      func() RR { return new(CNAME) },
	TypeDHCID:      func() RR { return new(DHCID) },
	TypeDLV:        func() RR { return new(DLV) },
	TypeDNAME:      func() RR { return new(DNAME) },
	TypeDNSKEY:     func() RR { return new(DNSKEY) },
	TypeDS:         func() RR { return new(DS) },
	TypeEID:        func() RR { return new(EID) },
	TypeEUI48:      func() RR { return new(EUI48) },
	TypeEUI64:      func() RR { return new(EUI64) },
	TypeGID:        func() RR { return new(GID) },
	TypeGPOS:       func() RR { return new(GPOS) },
	TypeHINFO:      func() RR { return new(HINFO) },
	TypeHIP:        func() RR { return new(HIP) },
	TypeIPSECKEY:   func() RR { return new(IPSECKEY) },
	TypeKEY:        func() RR { return new(KEY) },
	TypeKX:         func() RR { return new(KX) },
	TypeL32:        func() RR { return new(L32) },
	TypeL64:        func() RR { return new(L64) },
	TypeLOC:        func() RR { return new(LOC) },
	TypeLP:         func() RR { return new(LP) },
	TypeMB:         func() RR { return new(MB) },
	TypeMD:         func() RR { return new(MD) },
	TypeMF:         func() RR { return new(MF) },
	TypeMG:         func() RR { return new(MG) },
	TypeMINFO:      func() RR { return new(MINFO) },
	TypeMR:         func() RR { return new(MR) },
	TypeMX:         func() RR { return new(MX) },
	TypeNAPTR:      func() RR { return new(NAPTR) },
	TypeNID:        func() RR { return new(NID) },
	TypeNIMLOC:     func() RR { return new(NIMLOC) },
	TypeNINFO:      func() RR { return new(NINFO) },
	TypeNS:         func() RR { return new(NS) },
	TypeNSAPPTR:    func() RR { return new(NSAPPTR) },
	TypeNSEC:       func() RR { return new(NSEC) },
	TypeNSEC3:      func() RR { return new(NSEC3) },
	TypeNSEC3PARAM: func() RR { return new(NSEC3PARAM) },
	TypeOPENPGPKEY: func() RR { return new(OPENPGPKEY) },
	TypeOPT:        func() RR { return new(OPT) },
	TypePTR:        func() RR { return new(PTR) },
	TypePX:         func() RR { return new(PX) },
	TypeRKEY:       func() RR { return new(RKEY) },
	TypeRP:         func() RR { return new(RP) },
	TypeRRSIG:      func() RR { return new(RRSIG) },
	TypeRT:         func() RR { return new(RT) },
	TypeSIG:        func() RR { return new(SIG) },
	TypeSOA:        func() RR { return new(SOA) },
	TypeSPF:        func() RR { return new(SPF) },
	TypeSRV:        func() RR { return new(SRV) },
	TypeSSHFP:      func() RR { return new(SSHFP) },
	TypeTA:         func() RR { return new(TA) },
	TypeTALINK:     func() RR { return new(TALINK) },
	TypeTKEY:       func() RR { return new(TKEY) },
	TypeTLSA:       func() RR { return new(TLSA) },
	TypeTSIG:       func() RR { return new(TSIG) },
	TypeTXT:        func() RR { return new(TXT) },
	TypeUID:        func() RR { return new(UID) },
	TypeUINFO:      func() RR { return new(UINFO) },
	TypeURI:        func() RR { return new(URI) },
	TypeWKS:        func() RR { return new(WKS) },
	TypeX25:        func() RR { return new(X25) },
}

// TypeToString is a map of strings for each RR wire type.
var TypeToString = map[uint16]string{
	TypeA:          "A",
	TypeAAAA:       "AAAA",
	TypeAFSDB:      "AFSDB",
	TypeANY:        "ANY",
	TypeATMA:       "ATMA",
	TypeAXFR:       "AXFR",
	TypeCAA:        "CAA",
	TypeCDNSKEY:    "CDNSKEY",
	TypeCDS:        "CDS",
	TypeCERT:       "CERT",
	TypeCNAME:      "CNAME",
	TypeDHCID:      "DHCID",
	TypeDLV:        "DLV",
	TypeDNAME:      "DNAME",
	TypeDNSKEY:     "DNSKEY",
	TypeDS:         "DS",
	TypeEID:        "EID",
	TypeEUI48:      "EUI48",
	TypeEUI64:      "EUI64",
	TypeGID:        "GID",
	TypeGPOS:       "GPOS",
	TypeHINFO:      "HINFO",
	TypeHIP:        "HIP",
	TypeIPSECKEY:   "IPSECKEY",
	TypeISDN:       "ISDN",
	TypeIXFR:       "IXFR",
	TypeKEY:        "KEY",
	TypeKX:         "KX",
	TypeL32:        "L32",
	TypeL64:        "L64",
	TypeLOC:        "LOC",
	TypeLP:         "LP",
	TypeMAILA:      "MAILA",
	TypeMAILB:      "MAILB",
	TypeMB:         "MB",
	TypeMD:         "MD",
	TypeMF:         "MF",
	TypeMG:         "MG",
	TypeMINFO:      "MINFO",
	TypeMR:         "MR",
	TypeMX:         "MX",
	TypeNAPTR:      "NAPTR",
	TypeNID:        "NID",
	TypeNIMLOC:     "NIMLOC",
	TypeNINFO:      "NINFO",
	TypeNS:         "NS",
	TypeNSEC:       "NSEC",
	TypeNSEC3:      "NSEC3",
	TypeNSEC3PARAM: "NSEC3PARAM",
	TypeNULL:       "NULL",
	TypeNXT:        "NXT",
	TypeNone:       "None",
	TypeOPENPGPKEY: "OPENPGPKEY",
	TypeOPT:        "OPT",
	TypePTR:        "PTR",
	TypePX:         "PX",
	TypeRKEY:       "RKEY",
	TypeRP:         "RP",
	TypeRRSIG:      "RRSIG",
	TypeRT:         "RT",
	TypeReserved:   "Reserved",
	TypeSIG:        "SIG",
	TypeSOA:        "SOA",
	TypeSPF:        "SPF",
	TypeSRV:        "SRV",
	TypeSSHFP:      "SSHFP",
	TypeTA:         "TA",
	TypeTALINK:     "TALINK",
	TypeTKEY:       "TKEY",
	TypeTLSA:       "TLSA",
	TypeTSIG:       "TSIG",
	TypeTXT:        "TXT",
	TypeUID:        "UID",
	TypeUINFO:      "UINFO",
	TypeUNSPEC:     "UNSPEC",
	TypeURI:        "URI",
	TypeWKS:        "WKS",
	TypeX25:        "X25",
	TypeNSAPPTR:    "NSAP-PTR",
}

// Header() functions
func (rr *A) Header() *RR_Header          { return &rr.Hdr }
func (rr *AAAA) Header() *RR_Header       { return &rr.Hdr }
func (rr *AFSDB) Header() *RR_Header      { return &rr.Hdr }
func (rr *ANY) Header() *RR_Header        { return &rr.Hdr }
func (rr *CAA) Header() *RR_Header        { return &rr.Hdr }
func (rr *CDNSKEY) Header() *RR_Header    { return &rr.Hdr }
func (rr *CDS) Header() *RR_Header        { return &rr.Hdr }
func (rr *CERT) Header() *RR_Header       { return &rr.Hdr }
func (rr *CNAME) Header() *RR_Header      { return &rr.Hdr }
func (rr *DHCID) Header() *RR_Header      { return &rr.Hdr }
func (rr *DLV) Header() *RR_Header        { return &rr.Hdr }
func (rr *DNAME) Header() *RR_Header      { return &rr.Hdr }
func (rr *DNSKEY) Header() *RR_Header     { return &rr.Hdr }
func (rr *DS) Header() *RR_Header         { return &rr.Hdr }
func (rr *EID) Header() *RR_Header        { return &rr.Hdr }
func (rr *EUI48) Header() *RR_Header      { return &rr.Hdr }
func (rr *EUI64) Header() *RR_Header      { return &rr.Hdr }
func (rr *GID) Header() *RR_Header        { return &rr.Hdr }
func (rr *GPOS) Header() *RR_Header       { return &rr.Hdr }
func (rr *HINFO) Header() *RR_Header      { return &rr.Hdr }
func (rr *HIP) Header() *RR_Header        { return &rr.Hdr }
func (rr *IPSECKEY) Header() *RR_Header   { return &rr.Hdr }
func (rr *KEY) Header() *RR_Header        { return &rr.Hdr }
func (rr *KX) Header() *RR_Header         { return &rr.Hdr }
func (rr *L32) Header() *RR_Header        { return &rr.Hdr }
func (rr *L64) Header() *RR_Header        { return &rr.Hdr }
func (rr *LOC) Header() *RR_Header        { return &rr.Hdr }
func (rr *LP) Header() *RR_Header         { return &rr.Hdr }
func (rr *MB) Header() *RR_Header         { return &rr.Hdr }
func (rr *MD) Header() *RR_Header         { return &rr.Hdr }
func (rr *MF) Header() *RR_Header         { return &rr.Hdr }
func (rr *MG) Header() *RR_Header         { return &rr.Hdr }
func (rr *MINFO) Header() *RR_Header      { return &rr.Hdr }
func (rr *MR) Header() *RR_Header         { return &rr.Hdr }
func (rr *MX) Header() *RR_Header         { return &rr.Hdr }
func (rr *NAPTR) Header() *RR_Header      { return &rr.Hdr }
func (rr *NID) Header() *RR_Header        { return &rr.Hdr }
func (rr *NIMLOC) Header() *RR_Header     { return &rr.Hdr }
func (rr *NINFO) Header() *RR_Header      { return &rr.Hdr }
func (rr *NS) Header() *RR_Header         { return &rr.Hdr }
func (rr *NSAPPTR) Header() *RR_Header    { return &rr.Hdr }
func (rr *NSEC) Header() *RR_Header       { return &rr.Hdr }
func (rr *NSEC3) Header() *RR_Header      { return &rr.Hdr }
func (rr *NSEC3PARAM) Header() *RR_Header { return &rr.Hdr }
func (rr *OPENPGPKEY) Header() *RR_Header { return &rr.Hdr }
func (rr *OPT) Header() *RR_Header        { return &rr.Hdr }
func (rr *PTR) Header() *RR_Header        { return &rr.Hdr }
func (rr *PX) Header() *RR_Header         { return &rr.Hdr }
func (rr *RFC3597) Header() *RR_Header    { return &rr.Hdr }
func (rr *RKEY) Header() *RR_Header       { return &rr.Hdr }
func (rr *RP) Header() *RR_Header         { return &rr.Hdr }
func (rr *RRSIG) Header() *RR_Header      { return &rr.Hdr }
func (rr *RT) Header() *RR_Header         { return &rr.Hdr }
func (rr *SIG) Header() *RR_Header        { return &rr.Hdr }
func (rr *SOA) Header() *RR_Header        { return &rr.Hdr }
func (rr *SPF) Header() *RR_Header        { return &rr.Hdr }
func (rr *SRV) Header() *RR_Header        { return &rr.Hdr }
func (rr *SSHFP) Header() *RR_Header      { return &rr.Hdr }
func (rr *TA) Header() *RR_Header         { return &rr.Hdr }
func (rr *TALINK) Header() *RR_Header     { return &rr.Hdr }
func (rr *TKEY) Header() *RR_Header       { return &rr.Hdr }
func (rr *TLSA) Header() *RR_Header       { return &rr.Hdr }
func (rr *TSIG) Header() *RR_Header       { return &rr.Hdr }
func (rr *TXT) Header() *RR_Header        { return &rr.Hdr }
func (rr *UID) Header() *RR_Header        { return &rr.Hdr }
func (rr *UINFO) Header() *RR_Header      { return &rr.Hdr }
func (rr *URI) Header() *RR_Header        { return &rr.Hdr }
func (rr *WKS) Header() *RR_Header        { return &rr.Hdr }
func (rr *X25) Header() *RR_Header        { return &rr.Hdr }

// len() functions
func (rr *A) len() int {
	l := rr.Hdr.len()
	l += net.IPv4len // A
	return l
}
func (rr *AAAA) len() int {
	l := rr.Hdr.len()
	l += net.IPv6len // AAAA
	return l
}
func (rr *AFSDB) len() int {
	l := rr.Hdr.len()
	l += 2 // Subtype
	l += len(rr.Hostname) + 1
	return l
}
func (rr *ANY) len() int {
	l := rr.Hdr.len()
	return l
}
func (rr *CAA) len() int {
	l := rr.Hdr.len()
	l += 1 // Flag
	l += len(rr.Tag) + 1
	l += len(rr.Value)
	return l
}
func (rr *CERT) len() int {
	l := rr.Hdr.len()
	l += 2 // Type
	l += 2 // KeyTag
	l += 1 // Algorithm
	l += base64.StdEncoding.DecodedLen(len(rr.Certificate))
	return l
}
func (rr *CNAME) len() int {
	l := rr.Hdr.len()
	l += len(rr.Target) + 1
	return l
}
func (rr *DHCID) len() int {
	l := rr.Hdr.len()
	l += base64.StdEncoding.DecodedLen(len(rr.Digest))
	return l
}
func (rr *DNAME) len() int {
	l := rr.Hdr.len()
	l += len(rr.Target) + 1
	return l
}
func (rr *DNSKEY) len() int {
	l := rr.Hdr.len()
	l += 2 // Flags
	l += 1 // Protocol
	l += 1 // Algorithm
	l += base64.StdEncoding.DecodedLen(len(rr.PublicKey))
	return l
}
func (rr *DS) len() int {
	l := rr.Hdr.len()
	l += 2 // KeyTag
	l += 1 // Algorithm
	l += 1 // DigestType
	l += len(rr.Digest)/2 + 1
	return l
}
func (rr *EID) len() int {
	l := rr.Hdr.len()
	l += len(rr.Endpoint)/2 + 1
	return l
}
func (rr *EUI48) len() int {
	l := rr.Hdr.len()
	l += 6 // Address
	return l
}
func (rr *EUI64) len() int {
	l := rr.Hdr.len()
	l += 8 // Address
	return l
}
func (rr *GID) len() int {
	l := rr.Hdr.len()
	l += 4 // Gid
	return l
}
func (rr *GPOS) len() int {
	l := rr.Hdr.len()
	l += len(rr.Longitude) + 1
	l += len(rr.Latitude) + 1
	l += len(rr.Altitude) + 1
	return l
}
func (rr *HINFO) len() int {
	l := rr.Hdr.len()
	l += len(rr.Cpu) + 1
	l += len(rr.Os) + 1
	return l
}
func (rr *HIP) len() int {
	l := rr.Hdr.len()
	l += 1 // HitLength
	l += 1 // PublicKeyAlgorithm
	l += 2 // PublicKeyLength
	l += len(rr.Hit)/2 + 1
	l += base64.StdEncoding.DecodedLen(len(rr.PublicKey))
	for _, x := range rr.RendezvousServers {
		l += len(x) + 1
	}
	return l
}
func (rr *KX) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += len(rr.Exchanger) + 1
	return l
}
func (rr *L32) len() int {
	l := rr.Hdr.len()
	l += 2           // Preference
	l += net.IPv4len // Locator32
	return l
}
func (rr *L64) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += 8 // Locator64
	return l
}
func (rr *LOC) len() int {
	l := rr.Hdr.len()
	l += 1 // Version
	l += 1 // Size
	l += 1 // HorizPre
	l += 1 // VertPre
	l += 4 // Latitude
	l += 4 // Longitude
	l += 4 // Altitude
	return l
}
func (rr *LP) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += len(rr.Fqdn) + 1
	return l
}
func (rr *MB) len() int {
	l := rr.Hdr.len()
	l += len(rr.Mb) + 1
	return l
}
func (rr *MD) len() int {
	l := rr.Hdr.len()
	l += len(rr.Md) + 1
	return l
}
func (rr *MF) len() int {
	l := rr.Hdr.len()
	l += len(rr.Mf) + 1
	return l
}
func (rr *MG) len() int {
	l := rr.Hdr.len()
	l += len(rr.Mg) + 1
	return l
}
func (rr *MINFO) len() int {
	l := rr.Hdr.len()
	l += len(rr.Rmail) + 1
	l += len(rr.Email) + 1
	return l
}
func (rr *MR) len() int {
	l := rr.Hdr.len()
	l += len(rr.Mr) + 1
	return l
}
func (rr *MX) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += len(rr.Mx) + 1
	return l
}
func (rr *NAPTR) len() int {
	l := rr.Hdr.len()
	l += 2 // Order
	l += 2 // Preference
	l += len(rr.Flags) + 1
	l += len(rr.Service) + 1
	l += len(rr.Regexp) + 1
	l += len(rr.Replacement) + 1
	return l
}
func (rr *NID) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += 8 // NodeID
	return l
}
func (rr *NIMLOC) len() int {
	l := rr.Hdr.len()
	l += len(rr.Locator)/2 + 1
	return l
}
func (rr *NINFO) len() int {
	l := rr.Hdr.len()
	for _, x := range rr.ZSData {
		l += len(x) + 1
	}
	return l
}
func (rr *NS) len() int {
	l := rr.Hdr.len()
	l += len(rr.Ns) + 1
	return l
}
func (rr *NSAPPTR) len() int {
	l := rr.Hdr.len()
	l += len(rr.Ptr) + 1
	return l
}
func (rr *NSEC3PARAM) len() int {
	l := rr.Hdr.len()
	l += 1 // Hash
	l += 1 // Flags
	l += 2 // Iterations
	l += 1 // SaltLength
	l += len(rr.Salt)/2 + 1
	return l
}
func (rr *OPENPGPKEY) len() int {
	l := rr.Hdr.len()
	l += base64.StdEncoding.DecodedLen(len(rr.PublicKey))
	return l
}
func (rr *PTR) len() int {
	l := rr.Hdr.len()
	l += len(rr.Ptr) + 1
	return l
}
func (rr *PX) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += len(rr.Map822) + 1
	l += len(rr.Mapx400) + 1
	return l
}
func (rr *RFC3597) len() int {
	l := rr.Hdr.len()
	l += len(rr.Rdata)/2 + 1
	return l
}
func (rr *RKEY) len() int {
	l := rr.Hdr.len()
	l += 2 // Flags
	l += 1 // Protocol
	l += 1 // Algorithm
	l += base64.StdEncoding.DecodedLen(len(rr.PublicKey))
	return l
}
func (rr *RP) len() int {
	l := rr.Hdr.len()
	l += len(rr.Mbox) + 1
	l += len(rr.Txt) + 1
	return l
}
func (rr *RRSIG) len() int {
	l := rr.Hdr.len()
	l += 2 // TypeCovered
	l += 1 // Algorithm
	l += 1 // Labels
	l += 4 // OrigTtl
	l += 4 // Expiration
	l += 4 // Inception
	l += 2 // KeyTag
	l += len(rr.SignerName) + 1
	l += base64.StdEncoding.DecodedLen(len(rr.Signature))
	return l
}
func (rr *RT) len() int {
	l := rr.Hdr.len()
	l += 2 // Preference
	l += len(rr.Host) + 1
	return l
}
func (rr *SOA) len() int {
	l := rr.Hdr.len()
	l += len(rr.Ns) + 1
	l += len(rr.Mbox) + 1
	l += 4 // Serial
	l += 4 // Refresh
	l += 4 // Retry
	l += 4 // Expire
	l += 4 // Minttl
	return l
}
func (rr *SPF) len() int {
	l := rr.Hdr.len()
	for _, x := range rr.Txt {
		l += len(x) + 1
	}
	return l
}
func (rr *SRV) len() int {
	l := rr.Hdr.len()
	l += 2 // Priority
	l += 2 // Weight
	l += 2 // Port
	l += len(rr.Target) + 1
	return l
}
func (rr *SSHFP) len() int {
	l := rr.Hdr.len()
	l += 1 // Algorithm
	l += 1 // Type
	l += len(rr.FingerPrint)/2 + 1
	return l
}
func (rr *TA) len() int {
	l := rr.Hdr.len()
	l += 2 // KeyTag
	l += 1 // Algorithm
	l += 1 // DigestType
	l += len(rr.Digest)/2 + 1
	return l
}
func (rr *TALINK) len() int {
	l := rr.Hdr.len()
	l += len(rr.PreviousName) + 1
	l += len(rr.NextName) + 1
	return l
}
func (rr *TKEY) len() int {
	l := rr.Hdr.len()
	l += len(rr.Algorithm) + 1
	l += 4 // Inception
	l += 4 // Expiration
	l += 2 // Mode
	l += 2 // Error
	l += 2 // KeySize
	l += len(rr.Key) + 1
	l += 2 // OtherLen
	l += len(rr.OtherData) + 1
	return l
}
func (rr *TLSA) len() int {
	l := rr.Hdr.len()
	l += 1 // Usage
	l += 1 // Selector
	l += 1 // MatchingType
	l += len(rr.Certificate)/2 + 1
	return l
}
func (rr *TSIG) len() int {
	l := rr.Hdr.len()
	l += len(rr.Algorithm) + 1
	l += 6 // TimeSigned
	l += 2 // Fudge
	l += 2 // MACSize
	l += len(rr.MAC)/2 + 1
	l += 2 // OrigId
	l += 2 // Error
	l += 2 // OtherLen
	l += len(rr.OtherData)/2 + 1
	return l
}
func (rr *TXT) len() int {
	l := rr.Hdr.len()
	for _, x := range rr.Txt {
		l += len(x) + 1
	}
	return l
}
func (rr *UID) len() int {
	l := rr.Hdr.len()
	l += 4 // Uid
	return l
}
func (rr *UINFO) len() int {
	l := rr.Hdr.len()
	l += len(rr.Uinfo) + 1
	return l
}
func (rr *URI) len() int {
	l := rr.Hdr.len()
	l += 2 // Priority
	l += 2 // Weight
	l += len(rr.Target)
	return l
}
func (rr *X25) len() int {
	l := rr.Hdr.len()
	l += len(rr.PSDNAddress) + 1
	return l
}