public BEncodeValue getValue(BEncodeString value)
{
BEncodeValue result = null;
foreach (KeyValuePair<BEncodeString, BEncodeValue> pair in data)
{
if (pair.Key.ToString() == value.ToString())
{
result = pair.Value;
}
}
return result;
}
private BEncodeString decodeString()
{
char numeric = (char)reader.ReadByte();
BEncodeString value;
string totalNumbers = "";
int counter = 0;
if (char.IsDigit(numeric))
{
totalNumbers += numeric;
while ((reader.PeekChar() != ':'))
{
char num = (char)reader.ReadByte();
if (char.IsDigit(num))
{
totalNumbers += num;
}
else
{
throw new BEncodeException("char encountered in string legth");
}
}
}
else
{
throw new BEncodeException("char encountered in string legth");
}
reader.ReadByte();
int numberOfChars = Convert.ToInt32(totalNumbers);
byte[] dats = new byte[numberOfChars];
while (counter < numberOfChars)
{
dats[counter] = reader.ReadByte();
counter += 1;
}
value = new BEncodeString(dats);
return value;
}
public static List<Peer> uncompact(BEncodeString list)
{
List<Peer> result = new List<Peer>();
byte[] bytes = list.getBytes();
if (bytes.Length % 6 == 0)
{
int counter = 0;
int index = 0;
byte[] actualPeer = new byte[6];
bool final = false;
while (true)
{
if (counter < bytes.Length)
{
if ((counter % 6 == 0 && counter != 0) || final)
{
index = 0;
int i = 3;
byte[] byteIp = new byte[4];
byte[] bytePort = new byte[2];
byteIp[0] = actualPeer[3];
byteIp[1] = actualPeer[2];
byteIp[2] = actualPeer[1];
byteIp[3] = actualPeer[0];
bytePort[0] = actualPeer[5];
bytePort[1] = actualPeer[4];
Peer peer = new Peer(IPConverter.Int32ToIP(BitConverter.ToUInt32(byteIp, 0)), BitConverter.ToUInt16(bytePort, 0));
result.Add(peer);
actualPeer = new byte[6];
actualPeer[index] = bytes[counter];
counter++;
index++;
}
else
{
actualPeer[index] = bytes[counter];
if (counter == bytes.Length - 1)
{
final = true;
}
else
{
counter++;
}
index++;
}
}
else
{
break;
}
}
}
else
{
throw new TrackerResponseException("peer length in bytes different of 6 multiplier");
}
return result;
}
public void Add(BEncodeString key, BEncodeDictionary value)
{
data.Add(key, value);
}
public void Add(BEncodeString key, BEncodeList value)
{
data.Add(key, value);
}
public void Add(BEncodeString key, BEncodeInteger value)
{
data.Add(key, value);
}
public void Add(BEncodeString value)
{
data.Add(value);
}
