diff --git a/libtransport/AdminInterfaceCommand.cpp b/libtransport/AdminInterfaceCommand.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..9a25726f8c6d346e5a8964db26931e5d88ff4ef7
--- /dev/null
+++ b/libtransport/AdminInterfaceCommand.cpp
@@ -0,0 +1,120 @@
+/**
+ * libtransport -- C++ library for easy XMPP Transports development
+ *
+ * Copyright (C) 2011, Jan Kaluza <hanzz.k@gmail.com>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
+ */
+
+#include "transport/AdminInterfaceCommand.h"
+#include "transport/User.h"
+
+#include <boost/foreach.hpp>
+#include <boost/lexical_cast.hpp>
+#include <iostream>
+
+#include <Swiften/Version.h>
+#define HAVE_SWIFTEN_3  (SWIFTEN_VERSION >= 0x030000)
+
+namespace Transport {
+
+AdminInterfaceCommand::AdminInterfaceCommand(const std::string &name, Category category, Context context, AccessMode accessMode, Actions actions) {
+	m_name = name;
+	m_category = category;
+	m_context = context;
+	m_accessMode = accessMode;
+	m_actions = actions;
+}
+
+const std::string AdminInterfaceCommand::getCategoryName(Category category) {
+	switch (category) {
+		case AdminInterfaceCommand::General:
+			return "General";
+		case AdminInterfaceCommand::Users:
+			return "Users";
+		case AdminInterfaceCommand::Messages:
+			return "Messages";
+		case AdminInterfaceCommand::Frontend:
+			return "Frontend";
+		case AdminInterfaceCommand::Backends:
+			return "Backends";
+		case AdminInterfaceCommand::Memory:
+			return "Memory";
+		default:
+			return "Unknown";
+	}
+}
+
+std::string AdminInterfaceCommand::handleSetRequest(UserInfo &uinfo, User *user, std::vector<std::string> &args) {
+	if ((m_actions & Set) == 0) {
+		return "Error: This variable cannot be set.";
+	}
+
+	if (user && (m_accessMode & AdminMode) != 0) {
+		return "Error: You do not have rights to set this variable.";
+	}
+
+	if ((!user && uinfo.id == -1) && (m_context & UserContext)) {
+		return "Error: This variable can be set only in user context.";
+	}
+
+	if (args.empty()) {
+		return "Error: Value is missing.";
+	}
+
+	return "";
+}
+
+std::string AdminInterfaceCommand::handleGetRequest(UserInfo &uinfo, User *user, std::vector<std::string> &args) {
+	if ((m_actions & Get) == 0) {
+		return "Error: This variable cannot be get.";
+	}
+
+	if (user && (m_accessMode & AdminMode) != 0) {
+		return "Error: You do not have rights to get this variable.";
+	}
+
+	if ((!user && uinfo.id == -1) && (m_context & UserContext)) {
+		return "Error: This variable can be get only in user context.";
+	}
+
+	return "";
+}
+
+std::string AdminInterfaceCommand::handleExecuteRequest(UserInfo &uinfo, User *user, std::vector<std::string> &args) {
+	if ((m_actions & Execute) == 0) {
+		return "Error: This is not a command, but a variable.";
+	}
+
+	if (user && (m_accessMode & AdminMode) != 0) {
+		return "Error: You do not have rights to execute this command.";
+	}
+
+	if ((!user && uinfo.id == -1) && (m_context & UserContext)) {
+		return "Error: This command can be executed only in user context.";
+	}
+
+	if (m_args.size() > args.size()) {
+		return "Error: Argument is missing.";
+	}
+
+	if (m_args.size() < args.size()) {
+		return "Error: Too many arguments.";
+	}
+
+	return "";
+}
+
+}