Merged the tmwserv client with the eAthena client

This merge involved major changes on both sides, and as such took
several weeks. Lots of things are expected to be broken now, however, we
now have a single code base to improve and extend, which can be compiled
to support either eAthena or tmwserv.

In the coming months, the plan is to work towards a client that supports
both eAthena and tmwserv, without needing to be recompiled.

Conflicts:
	Everywhere!

1 files changed, 81 insertions, 0 deletions

diff --git a/src/net/accountserver/accountserver.cpp b/src/net/accountserver/accountserver.cpp
new file mode 100644
index 00000000..b1ce590c
--- /dev/null
+++ b/src/net/accountserver/accountserver.cpp
@@ -0,0 +1,81 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World 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
+ *  any later version.
+ *
+ *  The Mana World 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 The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "accountserver.h"
+
+#include <string>
+
+#include "internal.h"
+
+#include "../connection.h"
+#include "../messageout.h"
+#include "../protocol.h"
+
+#include "../../utils/sha256.h"
+
+void Net::AccountServer::login(Net::Connection *connection, int version,
+        const std::string &username, const std::string &password)
+{
+    Net::AccountServer::connection = connection;
+
+    MessageOut msg(PAMSG_LOGIN);
+
+    msg.writeInt32(version);
+    msg.writeString(username);
+    msg.writeString(sha256(username + password));
+
+    Net::AccountServer::connection->send(msg);
+}
+
+void Net::AccountServer::registerAccount(Net::Connection *connection,
+        int version, const std::string &username, const std::string &password,
+        const std::string &email)
+{
+    Net::AccountServer::connection = connection;
+
+    MessageOut msg(PAMSG_REGISTER);
+
+    msg.writeInt32(version); // client version
+    msg.writeString(username);
+    // When registering, the password and email hash is assumed by server.
+    // Hence, data can be validated safely server-side.
+    // This is the only time we send a clear password.
+    msg.writeString(password);
+    msg.writeString(email);
+
+    Net::AccountServer::connection->send(msg);
+}
+
+void Net::AccountServer::logout()
+{
+    MessageOut msg(PAMSG_LOGOUT);
+    Net::AccountServer::connection->send(msg);
+}
+
+void Net::AccountServer::reconnectAccount(Net::Connection *connection,
+                                          const std::string &passToken)
+{
+    Net::AccountServer::connection = connection;
+
+    MessageOut msg(PAMSG_RECONNECT);
+    msg.writeString(passToken, 32);
+    Net::AccountServer::connection->send(msg);
+}