public static DNSResource ReadFrom(BinaryReader aSrc)
{
DNSResource resource;
string str = DNSPacket.ParseName(aSrc, aSrc.BaseStream);
DNSType aType = (DNSType)DNSPacket.N2H(aSrc.ReadUInt16());
DNSClass class2 = (DNSClass)DNSPacket.N2H(aSrc.ReadUInt16());
bool flag = false;
if (0 != (((ushort)class2) & 0x8000))
{
flag = true;
}
class2 &= (DNSClass)(-32769);
uint num = DNSPacket.N2H(aSrc.ReadUInt32());
ushort num2 = DNSPacket.N2H(aSrc.ReadUInt16());
byte[] aData = aSrc.ReadBytes((int)num2);
DNSType type2 = aType;
if (type2 == DNSType.A)
{
resource = new DNSARecord();
}
else if (type2 == DNSType.AAAA)
{
resource = new DNSAAAARecord();
}
else if (type2 == DNSType.PTR)
{
resource = new DNSPTRRecord();
}
else if (type2 == DNSType.NS)
{
resource = new DNSNSRecord();
}
else if (type2 == DNSType.TXT)
{
resource = new DNSTXTRecord();
}
else if (type2 == DNSType.CNAME)
{
resource = new DNSCNameRecord();
}
else if (type2 == DNSType.SRV)
{
resource = new DNSSRVRecord();
}
else
{
resource = new DNSUnknownRecord(aType);
}
resource.fName = str;
resource.fParseTime = DateTime.UtcNow;
resource.fClass = class2;
resource.fClearCache = flag;
resource.fTTL = (ushort)num;
resource.BodyReadFrom(aData, aSrc.BaseStream);
return(resource);
}
public override bool Equals(object obj)
{
DNSNSRecord record = obj as DNSNSRecord;
if (record != null)
{
return(this.IntEquals(obj) && (record.fNSHost == this.fNSHost));
}
return(base.Equals(obj));
}
public override DNSResource Clone()
{
DNSNSRecord record = new DNSNSRecord();
DNSResource resource = record;
record.Name = this.Name;
record.Class = this.Class;
record.ClearCache = this.ClearCache;
record.TTL = this.TTL;
record.fNSHost = this.fNSHost;
return(resource);
}
public static DNSResource ReadFrom(BinaryReader aSrc)
{
DNSResource resource;
string str = DNSPacket.ParseName(aSrc, aSrc.BaseStream);
DNSType aType = (DNSType)DNSPacket.N2H(aSrc.ReadUInt16());
DNSClass class2 = (DNSClass)DNSPacket.N2H(aSrc.ReadUInt16());
bool flag = false;
if (0 != (((ushort)class2) & 0x8000))
{
flag = true;
}
class2 &= (DNSClass)(-32769);
uint num = DNSPacket.N2H(aSrc.ReadUInt32());
ushort num2 = DNSPacket.N2H(aSrc.ReadUInt16());
byte[] aData = aSrc.ReadBytes((int)num2);
DNSType type2 = aType;
if (type2 == DNSType.A)
{
resource = new DNSARecord();
}
else if (type2 == DNSType.AAAA)
{
resource = new DNSAAAARecord();
}
else if (type2 == DNSType.PTR)
{
resource = new DNSPTRRecord();
}
else if (type2 == DNSType.NS)
{
resource = new DNSNSRecord();
}
else if (type2 == DNSType.TXT)
{
resource = new DNSTXTRecord();
}
else if (type2 == DNSType.CNAME)
{
resource = new DNSCNameRecord();
}
else if (type2 == DNSType.SRV)
{
resource = new DNSSRVRecord();
}
else
{
resource = new DNSUnknownRecord(aType);
}
resource.fName = str;
resource.fParseTime = DateTime.UtcNow;
resource.fClass = class2;
resource.fClearCache = flag;
resource.fTTL = (ushort)num;
resource.BodyReadFrom(aData, aSrc.BaseStream);
return resource;
}
public override DNSResource Clone()
{
DNSNSRecord record = new DNSNSRecord();
DNSResource resource = record;
record.Name = this.Name;
record.Class = this.Class;
record.ClearCache = this.ClearCache;
record.TTL = this.TTL;
record.fNSHost = this.fNSHost;
return resource;
}