public LocRecord(DataBuffer buffer)
{
_version = buffer.ReadShortInt();
_size = buffer.ReadShortInt();
_horzPrecision = buffer.ReadShortInt();
_vertPrecision = buffer.ReadShortInt();
_lattitude = buffer.ReadInt();
_longitude = buffer.ReadInt();
_altitude = buffer.ReadInt();
}
public LocRecord(DataBuffer buffer)
{
_version = buffer.ReadShortInt();
_size = buffer.ReadShortInt();
_horzPrecision = buffer.ReadShortInt();
_vertPrecision = buffer.ReadShortInt();
_lattitude = buffer.ReadInt();
_longitude = buffer.ReadInt();
_altitude = buffer.ReadInt();
}
public DnsEntry(DataBuffer buffer)
{
try
{
_domain = buffer.ReadDomainName();
byte b = buffer.ReadByte();
_recType = (RecordType)buffer.ReadShortInt();
_classType = buffer.ReadShortInt();
_ttl = buffer.ReadInt();
int length = buffer.ReadByte();
switch (_recType)
{
case RecordType.A: _data = new ARecord(buffer); break;
case RecordType.NS: _data = new NSRecord(buffer); break;
case RecordType.CNAME: _data = new CNameRecord(buffer); break;
case RecordType.SOA: _data = new SoaRecord(buffer); break;
case RecordType.MB: _data = new MBRecord(buffer); break;
case RecordType.MG: _data = new MGRecord(buffer); break;
case RecordType.MR: _data = new MRRecord(buffer); break;
case RecordType.NULL: _data = new NullRecord(buffer, length); break;
case RecordType.WKS: _data = new WksRecord(buffer, length); break;
case RecordType.PTR: _data = new PtrRecord(buffer); break;
case RecordType.HINFO: _data = new HInfoRecord(buffer, length); break;
case RecordType.MINFO: _data = new MInfoRecord(buffer); break;
case RecordType.MX: _data = new MXRecord(buffer); break;
case RecordType.TXT: _data = new TxtRecord(buffer, length); break;
case RecordType.RP: _data = new RPRecord(buffer); break;
case RecordType.AFSDB: _data = new AfsdbRecord(buffer); break;
case RecordType.X25: _data = new X25Record(buffer); break;
case RecordType.ISDN: _data = new IsdnRecord(buffer); break;
case RecordType.RT: _data = new RTRecord(buffer); break;
case RecordType.NSAP: _data = new NsapRecord(buffer, length); break;
case RecordType.SIG: _data = new SigRecord(buffer, length); break;
case RecordType.KEY: _data = new KeyRecord(buffer, length); break;
case RecordType.PX: _data = new PXRecord(buffer); break;
case RecordType.AAAA: _data = new AAAARecord(buffer); break;
case RecordType.LOC: _data = new LocRecord(buffer); break;
case RecordType.SRV: _data = new SrvRecord(buffer); break;
case RecordType.NAPTR: _data = new NaptrRecord(buffer); break;
case RecordType.KX: _data = new KXRecord(buffer); break;
case RecordType.A6: _data = new A6Record(buffer); break;
case RecordType.DNAME: _data = new DNameRecord(buffer); break;
case RecordType.DS: _data = new DSRecord(buffer, length); break;
case RecordType.TKEY: _data = new TKeyRecord(buffer); break;
case RecordType.TSIG: _data = new TSigRecord(buffer); break;
default: throw new DnsQueryException("Invalid DNS Record Type in DNS Response", null);
}
}
catch (Exception ex)
{
_data = new ExceptionRecord(ex.Message);
throw ex;
}
}
public SigRecord(DataBuffer buffer, int length)
{
int pos = buffer.Position;
_coveredType = buffer.ReadShortInt();
_algorithm = buffer.ReadByte();
_numLabels = buffer.ReadByte();
_expiration = buffer.ReadUInt();
_inception = buffer.ReadUInt();
_keyTag = buffer.ReadShortInt();
_signer = buffer.ReadDomainName();
buffer.Position = pos - length;
}
public SigRecord(DataBuffer buffer, int length)
{
int pos = buffer.Position;
_coveredType = buffer.ReadShortInt();
_algorithm = buffer.ReadByte();
_numLabels = buffer.ReadByte();
_expiration = buffer.ReadUInt();
_inception = buffer.ReadUInt();
_keyTag = buffer.ReadShortInt();
_signer = buffer.ReadDomainName();
buffer.Position = pos - length;
}
public DSRecord(DataBuffer buffer, int length)
{
_key = buffer.ReadShortInt();
_algorithm = buffer.ReadByte();
_digestType = buffer.ReadByte();
_digest = buffer.ReadBytes(length - 4);
}
public KeyRecord(DataBuffer buffer, int length)
{
_flags = buffer.ReadShortInt();
_protocol = buffer.ReadByte();
_algorithm = buffer.ReadByte();
_publicKey = buffer.ReadBytes(length - 4);
}
public SrvRecord(DataBuffer buffer)
{
_priority = buffer.ReadShortInt();
_weight = buffer.ReadShortUInt();
_port = buffer.ReadShortUInt();
_domain = buffer.ReadDomainName();
}
public DSRecord(DataBuffer buffer, int length)
{
_key = buffer.ReadShortInt();
_algorithm = buffer.ReadByte();
_digestType = buffer.ReadByte();
_digest = buffer.ReadBytes(length - 4);
}
public KeyRecord(DataBuffer buffer, int length)
{
_flags = buffer.ReadShortInt();
_protocol = buffer.ReadByte();
_algorithm = buffer.ReadByte();
_publicKey = buffer.ReadBytes(length - 4);
}
public SrvRecord(DataBuffer buffer)
{
_priority = buffer.ReadShortInt();
_weight = buffer.ReadShortUInt();
_port = buffer.ReadShortUInt();
_domain = buffer.ReadDomainName();
}
public AfsdbRecord(DataBuffer buffer)
{
_subType = buffer.ReadShortInt();
_domain = buffer.ReadDomainName();
}
public AfsdbRecord(DataBuffer buffer)
{
_subType = buffer.ReadShortInt();
_domain = buffer.ReadDomainName();
}
public DnsEntry(DataBuffer buffer)
{
try
{
_domain = buffer.ReadDomainName();
byte b = buffer.ReadByte();
_recType = (RecordType)buffer.ReadShortInt();
_classType = buffer.ReadShortInt();
_ttl = buffer.ReadInt();
int length = buffer.ReadByte();
switch (_recType)
{
case RecordType.A: _data = new ARecord(buffer); break;
case RecordType.NS: _data = new NSRecord(buffer); break;
case RecordType.CNAME: _data = new CNameRecord(buffer); break;
case RecordType.SOA: _data = new SoaRecord(buffer); break;
case RecordType.MB: _data = new MBRecord(buffer); break;
case RecordType.MG: _data = new MGRecord(buffer); break;
case RecordType.MR: _data = new MRRecord(buffer); break;
case RecordType.NULL: _data = new NullRecord(buffer, length); break;
case RecordType.WKS: _data = new WksRecord(buffer, length); break;
case RecordType.PTR: _data = new PtrRecord(buffer); break;
case RecordType.HINFO: _data = new HInfoRecord(buffer, length); break;
case RecordType.MINFO: _data = new MInfoRecord(buffer); break;
case RecordType.MX: _data = new MXRecord(buffer); break;
case RecordType.TXT: _data = new TxtRecord(buffer, length); break;
case RecordType.RP: _data = new RPRecord(buffer); break;
case RecordType.AFSDB: _data = new AfsdbRecord(buffer); break;
case RecordType.X25: _data = new X25Record(buffer); break;
case RecordType.ISDN: _data = new IsdnRecord(buffer); break;
case RecordType.RT: _data = new RTRecord(buffer); break;
case RecordType.NSAP: _data = new NsapRecord(buffer, length); break;
case RecordType.SIG: _data = new SigRecord(buffer, length); break;
case RecordType.KEY: _data = new KeyRecord(buffer, length); break;
case RecordType.PX: _data = new PXRecord(buffer); break;
case RecordType.AAAA: _data = new AAAARecord(buffer); break;
case RecordType.LOC: _data = new LocRecord(buffer); break;
case RecordType.SRV: _data = new SrvRecord(buffer); break;
case RecordType.NAPTR: _data = new NaptrRecord(buffer); break;
case RecordType.KX: _data = new KXRecord(buffer); break;
case RecordType.A6: _data = new A6Record(buffer); break;
case RecordType.DNAME: _data = new DNameRecord(buffer); break;
case RecordType.DS: _data = new DSRecord(buffer, length); break;
case RecordType.TKEY: _data = new TKeyRecord(buffer); break;
case RecordType.TSIG: _data = new TSigRecord(buffer); break;
default: throw new DnsQueryException("Invalid DNS Record Type in DNS Response", null);
}
}
catch (Exception ex)
{
_data = new ExceptionRecord(ex.Message);
throw ex;
}
}
