/*
    Copyright (C) 2011-2012 de4dot@gmail.com

    This file is part of de4dot.

    de4dot is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    de4dot is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with de4dot.  If not, see <http://www.gnu.org/licenses/>.
*/

using dot10.DotNet;
using de4dot.code.AssemblyClient;
using de4dot.blocks;
using de4dot.mdecrypt;

namespace de4dot.code.deobfuscators {
	static class MethodsDecrypter {
		public static DumpedMethods decrypt(ModuleDef module, byte[] moduleCctorBytes) {
			return decrypt(NewProcessAssemblyClientFactory.getServerClrVersion(module), module.Location, moduleCctorBytes);
		}

		public static DumpedMethods decrypt(ServerClrVersion serverVersion, string filename, byte[] moduleCctorBytes) {
			using (var client = new NewProcessAssemblyClientFactory(serverVersion).create()) {
				client.connect();
				client.waitConnected();
				var info = new DecryptMethodsInfo();
				info.moduleCctorBytes = moduleCctorBytes;
				client.Service.installCompileMethod(info);
				client.Service.loadObfuscator(filename);
				return client.Service.decryptMethods();
			}
		}
	}
}