public override void LoadPlugin(string filePath)
{
Assembly reflectAssembly = Assembly.ReflectionOnlyLoadFrom(filePath);
PluginInstance instance = new PluginInstance(reflectAssembly, null);
Type typePlugin = null;
foreach (Type type in instance.Assembly.GetExportedTypes())
{
Type typeInterface = type.GetInterface("Eraser.Manager.Plugin.IPlugin", true);
if (typeInterface != null)
{
typePlugin = type;
break;
}
}
if (typePlugin == null)
return;
lock (plugins)
plugins.Add(instance);
IDictionary<Guid, bool> approvals = ManagerLibrary.Settings.PluginApprovals;
if ((reflectAssembly.GetName().GetPublicKey().Length == 0 ||
!MsCorEEApi.VerifyStrongName(filePath) ||
instance.AssemblyAuthenticode == null) &&
!approvals.ContainsKey(instance.AssemblyInfo.Guid))
{
return;
}
instance.Assembly = Assembly.LoadFrom(filePath);
if (reflectAssembly.GetName().GetPublicKey().Length ==
Assembly.GetExecutingAssembly().GetName().GetPublicKey().Length)
{
bool sameKey = true;
byte[] reflectAssemblyKey = reflectAssembly.GetName().GetPublicKey();
byte[] thisAssemblyKey = Assembly.GetExecutingAssembly().GetName().GetPublicKey();
for (int i = 0, j = reflectAssemblyKey.Length; i != j; ++i)
if (reflectAssemblyKey[i] != thisAssemblyKey[i])
{
sameKey = false;
break;
}
if (sameKey)
{
object[] attr = instance.Assembly.GetCustomAttributes(typeof(CoreAttribute), true);
if (attr.Length != 0)
instance.IsCore = true;
}
}
if (approvals.ContainsKey(instance.AssemblyInfo.Guid) &&
!approvals[instance.AssemblyInfo.Guid] && !instance.IsCore)
{
return;
}
IPlugin pluginInterface = (IPlugin)Activator.CreateInstance(
instance.Assembly.GetType(typePlugin.ToString()));
pluginInterface.Initialize(this);
instance.Plugin = pluginInterface;
OnPluginLoaded(this, new PluginLoadedEventArgs(instance));
}
public PluginLoadedEventArgs(PluginInstance instance)
{
Instance = instance;
}