static void DisplayException(MLClientPlugin plugin, Exception ex)
{
if (plugin != null)
{
Console.WriteLine("{0}: {1}", plugin.ClientPluginID, ex.ToString());
}
else
{
Console.WriteLine(ex.ToString());
}
}
static void LoadPlugin(string path)
{
MLClientPlugin _plugin = null;
try
{
byte[] PluginBytes = null;
using (FileStream fs = new FileStream(path, FileMode.Open))
{
using (Rijndael rij = new RijndaelManaged())
{
string key = Path.GetExtension(path);
key = key.Substring(1, key.Length - 1);
byte[] encryptionKey = eSock.Hashing.MD5Hash(key);
rij.Key = encryptionKey;
rij.IV = encryptionKey;
ICryptoTransform crypto = rij.CreateDecryptor();
using (MemoryStream ms = new MemoryStream())
{
byte[] buffer = new byte[1000];
int bytesread = 0;
using (CryptoStream cs = new CryptoStream(fs, crypto, CryptoStreamMode.Read))
{
while ((bytesread = cs.Read(buffer, 0, buffer.Length)) > 0)
{
ms.Write(buffer, 0, bytesread);
}
cs.Close();
}
PluginBytes = ms.ToArray();
}
}
}
/*
using (Rijndael rij = new RijndaelManaged())
{
byte[] encryptionKey = eSock.Hashing.MD5Hash(Path.GetExtension(path));
rij.Key = encryptionKey;
rij.IV = encryptionKey;
ICryptoTransform crypto = rij.CreateDecryptor();
byte[] encrypted = File.ReadAllBytes(path);
using (MemoryStream ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, crypto, CryptoStreamMode.Write))
{
cs.Write(encrypted, 0, encrypted.Length);
cs.Flush();
cs.Close();
}
PluginBytes = ms.ToArray();
}
}
*/
_plugin = new MLClientPlugin(PluginBytes);
if (!_plugin.Load())
throw new Exception("Failed to load plugin");
if (_plugin.ClientPluginID == Guid.Empty)
throw new Exception("Invalid plugin ID");
if (LoadedPlugins.ContainsKey(_plugin.ClientPluginID))
throw new Exception("Client plugin ID match");
_plugin.Path = path;
LoadedPlugins.Add(_plugin.ClientPluginID, _plugin);
Console.WriteLine("Loaded plugin: {0}", _plugin.ClientPluginID.ToString("n"));
_plugin.ClientPlugin.OnPluginLoad(new MLConnection(_plugin.ClientPluginID, OnSend));
}
catch(Exception ex)
{
File.Delete(path);
DisplayException(_plugin, ex);
}
}
