Starshatter Server"; if (title && *title) { head += "

/* Starshatter OpenSource Distribution Copyright (c) 1997-2004, Destroyer Studios LLC. All Rights Reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name "Destroyer Studios" nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. SUBSYSTEM: Stars.exe FILE: NetAdminServer.cpp AUTHOR: John DiCamillo OVERVIEW ======== HTTP Servlet Engine for Multiplayer Admin */ #include "MemDebug.h" #include "NetAdminServer.h" #include "NetLobbyServer.h" #include "NetServerConfig.h" #include "NetClientConfig.h" #include "NetAdminChat.h" #include "NetUser.h" #include "NetChat.h" #include "StarServer.h" #include "HttpServlet.h" #include "NetLayer.h" #include "DataLoader.h" #include "FormatUtil.h" #include "MachineInfo.h" extern const char* versionInfo; // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ class NetAdminLogin : public NetAdminServlet { public: NetAdminLogin() { } virtual ~NetAdminLogin() { } virtual bool DoGet(HttpRequest& request, HttpResponse& response) { NetServerConfig* config = NetServerConfig::GetInstance(); Text admin_name = "system"; Text admin_pass = "manager"; if (config) { admin_name = config->GetAdminName(); admin_pass = config->GetAdminPass(); } Text name = request.GetParam("user"); Text pass = request.GetParam("pass"); Sleep(500); if (CheckUser(request, response)) { response.SetStatus(HttpResponse::SC_TEMPORARY_REDIRECT); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetHeader("Location", "/home"); response.SetContent(GetHead("Login") + "
You are already logged in.
" + GetBodyClose()); } else if (name == admin_name && pass == admin_pass) { user = new(__FILE__,__LINE__) NetUser(name); user->SetAddress(request.GetClientAddr()); if (session) user->SetSessionID(session->GetID()); admin->AddUser(user); response.SetStatus(HttpResponse::SC_TEMPORARY_REDIRECT); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetHeader("Location", "/home"); response.SetContent(GetHead("Login") + "
You have successfully logged in.
" + GetBodyClose()); } else { response.SetStatus(HttpResponse::SC_OK); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetContent(GetHead("Login") + GetTitleBar(0, "onLoad=\"self.focus();document.loginForm.user.focus();\"") + GetContent() + GetBodyClose()); } return true; } virtual Text GetContent() { Text content = " \n\ \n\ \n\ \n\ \n\

\n\ Welcome to the Starshatter Server!

\n\ Login to access the server "; NetServerConfig* config = NetServerConfig::GetInstance(); if (config) content += config->Name(); else content += "server"; content += "
\n\ \n\

\n"; return content; } }; // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ class NetAdminServerMgr : public NetAdminServlet { public: NetAdminServerMgr() { } virtual ~NetAdminServerMgr() { } virtual bool DoGet(HttpRequest& request, HttpResponse& response) { if (CheckUser(request, response)) { Text action = request.GetParam("action"); action.setSensitive(false); bool completed = false; if (action == "restart") { StarServer* svr = StarServer::GetInstance(); if (svr) { svr->Shutdown(true); completed = true; response.SetStatus(HttpResponse::SC_OK); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetContent(GetHead("Restart") + GetTitleBar() + "

The Starshatter Server will restart in three (3) seconds.

" + GetBodyClose()); } } else if (action == "shutdown") { StarServer* svr = StarServer::GetInstance(); if (svr) { svr->Shutdown(false); completed = true; response.SetStatus(HttpResponse::SC_OK); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetContent(GetHead("Restart") + GetTitleBar() + "

The Starshatter Server will shutdown in three (3) seconds.

" + GetBodyClose()); } } if (!completed) { response.SetStatus(HttpResponse::SC_TEMPORARY_REDIRECT); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetHeader("Location", "/home"); response.SetContent(GetHead("Login") + "
Unknown Action.
" + GetBodyClose()); } } return true; } }; // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ class NetAdminFile : public NetAdminServlet { public: NetAdminFile() { } virtual ~NetAdminFile() { } virtual bool DoGet(HttpRequest& request, HttpResponse& response) { if (!CheckUser(request, response)) return true; Text content; Text path = request.GetParam("path"); Text name = request.GetParam("name"); if (name.length()) { BYTE* buffer = 0; DataLoader* loader = DataLoader::GetLoader(); if (loader) { bool use_file_system = loader->IsFileSystemEnabled(); loader->UseFileSystem(true); loader->SetDataPath(path); int len = loader->LoadBuffer(name, buffer); if (len) { content = Text((const char*) buffer, len); } loader->ReleaseBuffer(buffer); loader->SetDataPath(0); loader->UseFileSystem(use_file_system); } } response.SetStatus(HttpResponse::SC_OK); response.AddHeader("MIME-Version", "1.0"); response.AddHeader("Cache-Control", "no-cache"); response.AddHeader("Expires", "-1"); response.AddHeader("Content-Type", "text/plain"); response.SetContent(content); return true; } }; // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ class NetAdminUserList : public NetAdminServlet { public: NetAdminUserList() { } virtual ~NetAdminUserList() { } virtual bool DoGet(HttpRequest& request, HttpResponse& response) { if (CheckUser(request, response)) { response.SetStatus(HttpResponse::SC_OK); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetContent(GetHead("User List") + GetTitleBar() + GetContent() + GetBodyClose()); } return true; } virtual Text GetContent() { Text content = "\n\

\n\ \n\ \n\ \n\ \n\

\n\ User List\n\

\n\n"; content += " \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n"; NetLobbyServer* lobby = NetLobbyServer::GetInstance(); if (lobby) { ListIter u_iter = lobby->GetUsers(); while (++u_iter) { NetUser* u = u_iter.value(); NetAddr a = u->GetAddress(); char addr_dotted[32]; char addr_hex[16]; char user_stats[16]; sprintf_s(addr_dotted, "%d.%d.%d.%d", a.B1(), a.B2(), a.B3(), a.B4()); sprintf_s(addr_hex, "%08x", a.IPAddr()); sprintf_s(user_stats, "%d / %d / %d", u->Missions(), u->Kills(), u->Losses()); content += "\n\n\ \n"; } } content += "

	Name	Address	Is Host	Squadron	Stats	Ban
	"; content += u->Name(); content += "	"; content += addr_dotted; content += "	"; content += u->IsHost() ? "*" : " "; content += "	"; content += u->Squadron(); content += "	"; content += user_stats; content += "	"; content += "Name()); content += "&addr="; content += addr_hex; content += "\">BAN

\n\n"; content += "

\n\n"; content += GetCopyright(); return content; } }; // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ class NetAdminBanUser : public NetAdminServlet { public: NetAdminBanUser() { } virtual ~NetAdminBanUser() { } virtual bool DoGet(HttpRequest& request, HttpResponse& response) { if (CheckUser(request, response)) { Text name = request.GetParam("name"); bool completed = false; NetLobbyServer* lobby = NetLobbyServer::GetInstance(); if (lobby) { ListIter u_iter = lobby->GetUsers(); while (++u_iter && !completed) { NetUser* u = u_iter.value(); if (u->Name() == name) { NetLobbyServer* nls = NetLobbyServer::GetInstance(); if (nls) { nls->BanUser(u); completed = true; } } } } response.SetStatus(HttpResponse::SC_TEMPORARY_REDIRECT); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetHeader("Location", "/users"); response.SetContent(GetHead("User List") + GetTitleBar() + "

User Banned.

" + GetBodyClose()); } return true; } }; // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ static NetAdminServer* net_Admin_server = 0; NetAdminServer* NetAdminServer::GetInstance(WORD port) { if (!net_Admin_server && port > 0) net_Admin_server = new(__FILE__,__LINE__) NetAdminServer(port); return net_Admin_server; } NetAdminServer::NetAdminServer(WORD port) : HttpServletExec(port) { http_server_name = Text("Starshatter NetAdminServer ") + versionInfo; } NetAdminServer::~NetAdminServer() { if (net_Admin_server == this) net_Admin_server = 0; } // +--------------------------------------------------------------------+ HttpServlet* NetAdminServer::GetServlet(HttpRequest& request) { Text path = request.URI(); path.setSensitive(false); if (path.indexOf("/login") == 0) return new(__FILE__,__LINE__) NetAdminLogin; if (path.indexOf("/chat") == 0) return new(__FILE__,__LINE__) NetAdminChat; if (path.indexOf("/server") == 0) return new(__FILE__,__LINE__) NetAdminServerMgr; if (path.indexOf("/file") == 0) return new(__FILE__,__LINE__) NetAdminFile; if (path.indexOf("/user") == 0) return new(__FILE__,__LINE__) NetAdminUserList; if (path.indexOf("/ban") == 0) return new(__FILE__,__LINE__) NetAdminBanUser; return new(__FILE__,__LINE__) NetAdminServlet; } // +-------------------------------------------------------------------+ void NetAdminServer::AddChat(NetUser* user, const char* msg) { if (user && msg && *msg) { NetLobbyServer* lobby = NetLobbyServer::GetInstance(); if (lobby) lobby->AddChat(user, msg); } } ListIter NetAdminServer::GetChat() { NetLobbyServer* lobby = NetLobbyServer::GetInstance(); if (lobby) return lobby->GetChat(); static List idle_chatter; return idle_chatter; } // +-------------------------------------------------------------------+ void NetAdminServer::AddUser(NetUser* user) { if (user && !admin_users.contains(user)) admin_users.append(user); } void NetAdminServer::DelUser(NetUser* user) { if (user) { admin_users.remove(user); delete user; } } int NetAdminServer::NumUsers() { return admin_users.size(); } List& NetAdminServer::GetUsers() { return admin_users; } bool NetAdminServer::HasHost() { bool result = false; NetLobbyServer* lobby = NetLobbyServer::GetInstance(); if (lobby) result = lobby->HasHost(); return result; } NetUser* NetAdminServer::FindUserBySession(Text id) { ListIter iter = admin_users; while (++iter) { NetUser* u = iter.value(); if (u->GetSessionID() == id) return u; } return 0; } void NetAdminServer::DoSyncedCheck() { ListIter iter = admin_users; while (++iter) { NetUser* u = iter.value(); bool found = false; ListIter s_iter = sessions; while (++s_iter && !found) { HttpSession* s = s_iter.value(); if (s->GetID() == u->GetSessionID()) found = true; } if (!found) delete iter.removeItem(); } } // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ // +-------------------------------------------------------------------+ NetAdminServlet::NetAdminServlet() { admin = NetAdminServer::GetInstance(); user = 0; } // +-------------------------------------------------------------------+ bool NetAdminServlet::DoGet(HttpRequest& request, HttpResponse& response) { if (CheckUser(request, response)) { if (request.URI() == "/home") response.SetStatus(HttpResponse::SC_OK); else response.SetStatus(HttpResponse::SC_TEMPORARY_REDIRECT); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/html"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetHeader("Location", "/home"); response.SetContent(GetHead() + GetTitleBar(GetStatLine()) + GetContent() + GetBodyClose()); } return true; } // +-------------------------------------------------------------------+ bool NetAdminServlet::CheckUser(HttpRequest& request, HttpResponse& response) { if (!user) { if (session) user = admin->FindUserBySession(session->GetID()); if (!user) { response.SetStatus(HttpResponse::SC_TEMPORARY_REDIRECT); response.SetHeader("MIME-Version", "1.0"); response.SetHeader("Content-Type", "text/plain"); response.SetHeader("Cache-Control", "no-cache"); response.SetHeader("Expires", "-1"); response.SetHeader("Location", "/login"); response.SetContent("You are not logged in."); } } return user != 0; } // +-------------------------------------------------------------------+ Text NetAdminServlet::GetCSS() { return "body { font-family:arial,helvetica,sans-serif; color:black; background-color:white }\n\ a:link { text-decoration:none; font-weight:normal; font-size:10pt; color:black }\n\ a:visited { text-decoration:none; font-weight:normal; font-size:10pt; color:black }\n\ a:hover { text-decoration:underline; font-weight:normal; font-size:10pt; color:black }\n\ .std { font-size:10pt }\n\ .tiny { font-size:8pt }\n\ .heading { font-size:14pt; font-weight:bold; background-color:#99BBEE }\n\ .subhead { font-size:11pt; font-weight:bold }\n\ .status { font-size:10pt; color:white }\n\ .content { padding-right: 4pt; padding-left: 4pt; padding-bottom: 4pt; padding-top: 4pt; margin: 4pt; }\n\ .copy { font-size:8pt; }\n\ .top-bar { color: white; background-color: #336699 }\n\ .top-line { color: yellow; background-color: black }\n\ .topbarbig { line-height:24px; color:white; font-size:18px; font-weight:bold; }\n\ .topbarsmall { line-height:18px; color:white; font-size:14px; }\n"; } Text NetAdminServlet::GetHead(const char* title) { Text head = "\n\nStarshatter Server"; if (title && *title) { head += " - "; head += title; } head += "\n\n\n"; return head; } Text NetAdminServlet::GetBody() { return GetTitleBar(GetStatLine()) + GetContent() + GetBodyClose(); } Text NetAdminServlet::GetTitleBar(const char* statline, const char* onload) { Text bar = "\n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\

	\n\ Administration Console \n"; if (statline) { bar += ""; } bar += "Starshatter Server "; bar += versionInfo; bar += ""; if (statline) { bar += ""; } bar += "\n\
"; if (statline && *statline) bar += statline; else bar += " "; bar += "

\n\n"; return bar; } Text NetAdminServlet::GetStatLine() { NetServerConfig* config = NetServerConfig::GetInstance(); Text line = " \n\ \n\ \n\ \n\ \n\ \n\

\n\ Connected to "; char buffer[256]; sprintf_s(buffer, "%s:%d", config->Name().data(), config->GetAdminPort()); line += buffer; line += "\n\

\n\ Server Mode: "; NetLobbyServer* lobby = NetLobbyServer::GetInstance(); if (lobby) { switch (lobby->GetStatus()) { default: case NetServerInfo::OFFLINE: line += "Offline"; break; case NetServerInfo::LOBBY: line += "Lobby"; break; case NetServerInfo::BRIEFING: line += "Briefing"; break; case NetServerInfo::ACTIVE: line += "Active"; break; case NetServerInfo::DEBRIEFING: line += "Debriefing"; break; case NetServerInfo::PERSISTENT: line += "PERSISTENT"; break; } } else { line += "Unknown"; } line += "\n\

\n\ "; line += FormatTimeString(); line += " \n\

\n"; return line; } Text NetAdminServlet::GetContent() { Text content = "\n\

\n\ \n\ \n\ \n\ \n\

\n\ Game Admin Functions\n\

\n\n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\

	\n\ Lobby Chat\n\	\n\ Mission List\n\
	\n\ View Error Log\n\	\n\ Player List\n\
	\n\ View Server Log\n\	\n\ Ban List\n\

\n\n"; content += " \n\ \n\ \n\ \n\

\n\ Server Admin Functions\n\

\n\n\ \n\ \n\ \n\ \n\ \n\ \n\ \n\

\n\ Restart Server\n\

\n\ Shutdown Server\n\

\n\n"; content += "

\n\n"; content += GetCopyright(); return content; } Text NetAdminServlet::GetBodyClose() { return "\n\n\n\n"; } Text NetAdminServlet::GetCopyright() { return "
Copyright © 1997-2004 Destroyer Studios. All rights reserved.
"; }