internal override DnsResourceData CreateInstance(DnsDatagram dns, int offsetInDns, int length)
{
ushort preference;
DnsDomainName domainName;
if (!DnsResourceDataUShortDomainName.TryRead(out preference, out domainName, dns, offsetInDns, length))
{
return((DnsResourceData)null);
}
return((DnsResourceData) new DnsResourceDataKeyExchanger(preference, domainName));
}
internal override DnsResourceData CreateInstance(DnsDatagram dns, int offsetInDns, int length)
{
ushort num;
DnsDomainName domainName;
if (!DnsResourceDataUShortDomainName.TryRead(out num, out domainName, dns, offsetInDns, length))
{
return((DnsResourceData)null);
}
return((DnsResourceData) new DnsResourceDataAfsDatabase((DnsAfsDatabaseSubtype)num, domainName));
}