/* * 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 * * $Id$ */ #include "login.h" #include #include #include #include #include "../main.h" #include "../configuration.h" #include "../graphics.h" #include "../log.h" #include "../serverinfo.h" #include "button.h" #include "checkbox.h" #include "passwordfield.h" #include "textfield.h" #include "../net/messagein.h" #include "../net/messageout.h" #include "../net/network.h" SERVER_INFO **server_info; void WrongDataNoticeListener::setTarget(gcn::TextField *textField) { this->target = textField; } void WrongDataNoticeListener::action(const std::string &eventId) { if (eventId == "ok") { // Reset the field target->setText(""); target->setCaretPosition(0); target->requestFocus(); //wrongLoginNotice = NULL; } } LoginDialog::LoginDialog(): Window("Login"), mStatus(NET_IDLE), registration(false) { userLabel = new gcn::Label("Name:"); passLabel = new gcn::Label("Password:"); serverLabel = new gcn::Label("Server:"); userField = new TextField("player"); passField = new PasswordField(); serverField = new TextField(); keepCheck = new CheckBox("Keep", false); okButton = new Button("OK"); cancelButton = new Button("Cancel"); registerButton = new Button("Register"); setContentSize(200, 100); userLabel->setPosition(5, 5); passLabel->setPosition(5, 14 + userLabel->getHeight()); serverLabel->setPosition( 5, 23 + userLabel->getHeight() + passLabel->getHeight()); userField->setPosition(65, 5); passField->setPosition(65, 14 + userLabel->getHeight()); serverField->setPosition( 65, 23 + userLabel->getHeight() + passLabel->getHeight()); userField->setWidth(130); passField->setWidth(130); serverField->setWidth(130); keepCheck->setPosition(4, 77); keepCheck->setMarked(config.getValue("remember", 0)); cancelButton->setPosition( 200 - cancelButton->getWidth() - 5, 100 - cancelButton->getHeight() - 5); okButton->setPosition( cancelButton->getX() - okButton->getWidth() - 5, 100 - okButton->getHeight() - 5); registerButton->setPosition(keepCheck->getX() + keepCheck->getWidth() + 10, 100 - registerButton->getHeight() - 5); userField->setEventId("ok"); passField->setEventId("ok"); serverField->setEventId("ok"); okButton->setEventId("ok"); cancelButton->setEventId("cancel"); registerButton->setEventId("register"); userField->addActionListener(this); passField->addActionListener(this); serverField->addActionListener(this); keepCheck->addActionListener(this); okButton->addActionListener(this); cancelButton->addActionListener(this); registerButton->addActionListener(this); add(userLabel); add(passLabel); add(serverLabel); add(userField); add(passField); add(serverField); add(keepCheck); add(okButton); add(cancelButton); add(registerButton); setLocationRelativeTo(getParent()); userField->requestFocus(); userField->setCaretPosition(userField->getText().length()); if (config.getValue("remember", 0) != 0) { if (config.getValue("username", "") != "") { userField->setText(config.getValue("username", "")); passField->requestFocus(); } } serverField->setText(config.getValue("host", "")); wrongDataNoticeListener = NULL; wrongLoginNotice = NULL; } LoginDialog::~LoginDialog() { if (wrongLoginNotice) { delete wrongLoginNotice; } } void LoginDialog::action(const std::string& eventId) { if (eventId == "ok") { const std::string user = userField->getText(); logger->log("Network: Username is %s", user.c_str()); // Store config settings config.setValue("remember", keepCheck->isMarked()); if (keepCheck->isMarked()) { config.setValue("username", user); config.setValue("host", serverField->getText()); } else { config.setValue("username", ""); } // Check login if (user.length() == 0) { wrongDataNoticeListener = new WrongDataNoticeListener(); wrongDataNoticeListener->setTarget(this->passField); if (wrongLoginNotice) { delete wrongLoginNotice; } wrongLoginNotice = new OkDialog("Error", "Enter your username first", wrongDataNoticeListener); } else { const std::string host(config.getValue("host", "animesites.de")); short port = (short)config.getValue("port", 0); // Attempt to connect to login server openConnection(host.c_str(), port); mStatus = NET_CONNECTING; } } else if (eventId == "cancel") { state = EXIT_STATE; } else if (eventId == "register") { state = REGISTER_STATE; } } void LoginDialog::logic() { switch (mStatus) { case NET_CONNECTING: mStatus = pollConnection(); break; case NET_ERROR: logger->log("Login::Unable to connect"); errorMessage = "Unable to connect to login server"; state = ERROR_STATE; closeConnection(); logger->log("Connection closed"); break; case NET_DATA: if (packetReady()) { checkLogin(); closeConnection(); } else { flush(); } break; case NET_CONNECTED: logger->log("Connected..."); std::string user = userField->getText(); const std::string password = passField->getText(); if (registration) { user += "_M"; } attemptLogin(user, password); mStatus = NET_DATA; break; } } void loginInputHandler(SDL_KeyboardEvent *keyEvent) { if (keyEvent->keysym.sym == SDLK_ESCAPE) { state = EXIT_STATE; } } void LoginDialog::attemptLogin(const std::string& user, const std::string& pass) { // Send login infos MessageOut outMsg; outMsg.writeInt16(0x0064); outMsg.writeInt32(0); // client version outMsg.writeString(user, 24); outMsg.writeString(pass, 24); outMsg.writeInt8(0); // unknown } void LoginDialog::checkLogin() { // Receive reply MessageIn msg = get_next_message(); if (state == ERROR_STATE) { return; } // Login ok if (msg.getId() == 0x0069) { // Skip the length word msg.skip(2); n_server = (msg.getLength() - 47) / 32; server_info = (SERVER_INFO**)malloc(sizeof(SERVER_INFO*) * n_server); session_ID1 = msg.readInt32(); account_ID = msg.readInt32(); session_ID2 = msg.readInt32(); msg.skip(30); // unknown sex = msg.readInt8(); for (int i = 0; i < n_server; i++) { server_info[i] = new SERVER_INFO; server_info[i]->address = msg.readInt32(); server_info[i]->port = msg.readInt16(); server_info[i]->name = msg.readString(20); server_info[i]->online_users = msg.readInt32(); msg.skip(2); // unknown logger->log("Network: Server: %s (%s:%d)", server_info[i]->name.c_str(), iptostring(server_info[i]->address), server_info[i]->port); } skip(msg.getLength()); state = CHAR_SERVER_STATE; } else if (msg.getId() == 0x006a) { int loginError = msg.readInt8(); logger->log("Login::error code: %i", loginError); switch (loginError) { case 0: errorMessage = "Unregistered ID"; break; case 1: errorMessage = "Wrong password"; break; case 2: errorMessage = "Account expired"; break; case 3: errorMessage = "Rejected from server"; break; case 4: errorMessage = "You have been blocked by the GM Team"; break; case 9: errorMessage = "This account is already logged in"; break; } skip(msg.getLength()); state = ERROR_STATE; } else { skip(msg.getLength()); logger->log("Login::Unknown error"); errorMessage = "Unknown error"; state = ERROR_STATE; } // Todo: add other packets, also encrypted }