public DnsRecord ParseSOA(string[] args)
{
string domainName = args.GetRequiredValue(0);
string primarySourceDomain = args.GetRequiredValue(1);
string responsibleEmail = args.GetRequiredValue(2);
int serialNumber = args.GetRequiredValue <int>(3);
int ttl = this.ValidateTTL(args.GetOptionalValue <int>(4, 0));
int refresh = args.GetOptionalValue(5, 10800);
int retry = args.GetOptionalValue(6, 3600);
int expire = args.GetOptionalValue(7, 86400);
int minimum = args.GetOptionalValue(8, 10800);
string notes = args.GetOptionalValue(9, string.Empty);
SOARecord record = new SOARecord(domainName
, primarySourceDomain
, responsibleEmail
, serialNumber
, refresh
, retry
, expire
, minimum)
{
TTL = ttl
};
return(new DnsRecord(domainName, DnsStandard.RecordType.SOA, record.Serialize(), notes));
}
public void CreateDnsResourceRecords(string domain)
{
DnsBuffer buff = new DnsBuffer();
byte[] bytes;
AddressRecord arec = new AddressRecord(domain
, "127.0.0.1")
{
TTL = 1000
};
arec.Serialize(buff);
string path = Path.Combine(DNSRECORDSEPATH, string.Format("aname.{0}.bin", domain));
Console.WriteLine("Creating {0}", path);
using (FileStream s = new FileStream(path, FileMode.OpenOrCreate))
{
s.Write(buff.Buffer
, 0
, buff.Buffer.Length);
s.Close();
}
//----------------------------------------------------------------------------------------------------
//---read the stream from the bytes
using (FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read))
{
Console.WriteLine("checking [{0}]", path);
bytes = new BinaryReader(fs).ReadBytes((int)new FileInfo(path).Length);
DnsBufferReader rdr = new DnsBufferReader(bytes, 0, bytes.Length);
arec = (AddressRecord)DnsResourceRecord.Deserialize(ref rdr);
}
Console.WriteLine(arec.IPAddress);
Console.WriteLine(arec.TTL);
Console.WriteLine(arec.Name);
//----------------------------------------------------------------------------------------------------------------
SOARecord soa = new SOARecord(domain
, domain + ".dom"
, "somebody"
, 1
, 2
, 3
, 4
, 5)
{
TTL = 2000
};
buff = new DnsBuffer();
soa.Serialize(buff);
path = Path.Combine(DNSRECORDSEPATH, string.Format("soa.{0}.bin", domain));
Console.WriteLine("Creating {0}", path);
using (FileStream s = new FileStream(path, FileMode.OpenOrCreate))
{
s.Write(buff.Buffer
, 0
, buff.Buffer.Length);
s.Close();
}
//----------------------------------------------------------------------------------------------------
//---read the stream from the bytes
using (FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read))
{
Console.WriteLine("checking [{0}]", path);
bytes = new BinaryReader(fs).ReadBytes((int)new FileInfo(path).Length);
DnsBufferReader rdr = new DnsBufferReader(bytes, 0, bytes.Length);
soa = (SOARecord)DnsResourceRecord.Deserialize(ref rdr);
}
Console.WriteLine(soa.ResponsibleName);
Console.WriteLine(soa.SerialNumber);
Console.WriteLine(soa.Retry);
Console.WriteLine(soa.Refresh);
Console.WriteLine(soa.Expire);
Console.WriteLine(soa.Minimum);
Console.WriteLine(soa.TTL);
Console.WriteLine(soa.Name);
//----------------------------------------------------------------------------------------------------------------
MXRecord mx = new MXRecord(domain
, string.Format("mx.{0}", domain)
, 1)
{
TTL = 2000
};
buff = new DnsBuffer();
mx.Serialize(buff);
path = Path.Combine(DNSRECORDSEPATH, string.Format("mx.{0}.bin", domain));
Console.WriteLine("Creating {0}", path);
using (FileStream s = new FileStream(path, FileMode.OpenOrCreate))
{
s.Write(buff.Buffer
, 0
, buff.Buffer.Length);
s.Close();
}
//----------------------------------------------------------------------------------------------------
//---read the stream from the bytes
using (FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read))
{
Console.WriteLine("checking [{0}]", path);
bytes = new BinaryReader(fs).ReadBytes((int)new FileInfo(path).Length);
DnsBufferReader rdr = new DnsBufferReader(bytes, 0, bytes.Length);
mx = (MXRecord)DnsResourceRecord.Deserialize(ref rdr);
}
Console.WriteLine(mx.Exchange);
Console.WriteLine(mx.Name);
Console.WriteLine(mx.Preference);
//----------------------------------------------------------------------------------------------------------------
//---create the cert on the fly
CertRecord cert = new CertRecord(new DnsX509Cert(CreateNamedKeyCertificate(new CertData(domain
, domain
, string.Format("CN={0}", domain)
, ""))))
{
TTL = 2000
};
buff = new DnsBuffer();
cert.Serialize(buff);
path = Path.Combine(DNSRECORDSEPATH, string.Format("cert.{0}.bin", domain));
Console.WriteLine("Creating {0}", path);
using (FileStream s = new FileStream(path, FileMode.OpenOrCreate))
{
s.Write(buff.Buffer
, 0
, buff.Buffer.Length);
s.Close();
}
//----------------------------------------------------------------------------------------------------
//---read the stream from the bytes
using (FileStream fs = new FileStream(path, FileMode.Open, FileAccess.Read))
{
Console.WriteLine("checking [{0}]", path);
bytes = new BinaryReader(fs).ReadBytes((int)new FileInfo(path).Length);
DnsBufferReader rdr = new DnsBufferReader(bytes, 0, bytes.Length);
cert = (CertRecord)DnsResourceRecord.Deserialize(ref rdr);
}
Console.WriteLine(cert.Name);
Console.WriteLine(cert.Cert.Certificate.NotBefore);
Console.WriteLine(cert.Cert.Certificate.NotAfter);
}