/*==LICENSE==* CyanWorlds.com Engine - MMOG client, server and tools Copyright (C) 2011 Cyan Worlds, Inc. 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 3 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, see . You can contact Cyan Worlds, Inc. by email legal@cyan.com or by snail mail at: Cyan Worlds, Inc. 14617 N Newport Hwy Mead, WA 99021 *==LICENSE==*/ #include "plLoginDialog.h" #include "resource.h" #include "../plNetCommon/plNetCommonConstants.h" #include "../plNetMessage/plNetMessage.h" #include "../plHttpServer/plHttpResponse.h" #include "../plSDL/plSDL.h" #include "../plFile/hsFiles.h" #include "../plNetMessage/plNetCommonMessage.h" // 'this' : used in base member initializer list #pragma warning(disable:4355) #define kAuthTimedOut WM_USER+2 plLoginDialog::plLoginDialog( HWND parentWnd ) : plDialog(IDD_DIALOG_LOGIN) , fParentWnd( parentWnd ) , fLoginBtn(this, IDC_LOGIN_LOGIN, plDelegate(this,(TDelegate)ILogin)) , fCancelBtn(this, IDC_LOGIN_CANCEL, plDelegate(this,(TDelegate)IExit)) , fAccountName(this,IDC_LOGIN_USERNAME) , fPassword(this,IDC_LOGIN_PASSWORD) , fLobbyList(this,IDC_LOGIN_LOBBYLIST) , fLobbyText(this, IDC_LOGIN_STATIC_SERVER) , fRememberPassword(this, IDC_REMEMBER_PASSWORD, plDelegate(this, (TDelegate)IOnRememberPwdChanged)) , fCancelled(false) , fAutoLogin(false) #ifndef PLASMA_EXTERNAL_RELEASE , fServerQueryBtn(this, IDC_SERVER_QUERY_BTN) #endif { fLobbyList.fSelectionEndOkDelegate = plDelegate(this,(TDelegate)SelectedLobbyChanged); fLobbyList.fEditUpdateDelegate = plDelegate(this,(TDelegate)SelectedLobbyTextEdited); fLobbyList.fKillFocusDelegate = plDelegate(this,(TDelegate)OnLobbyListLostFocus); #ifndef PLASMA_EXTERNAL_RELEASE fServerQueryBtn.fClickDelegate = plDelegate(this,(TDelegate)ServerQueryBtnClicked); #endif } std::string plLoginDialog::MakeSafeLobbyServerName(const std::string & value) { //return plIDataServer::MakeSafeMachineName(value,"parablegame.cyanworlds.com"); return ""; } void plLoginDialog::SelectedLobbyChanged() { fLobbyVal.SetValue(fLobbyList.GetValue().c_str()); fLobbyList.SetEdited(false); } void plLoginDialog::SelectedLobbyTextEdited() { fLobbyVal.SetValue(fLobbyList.GetValue().c_str()); fLobbyList.SetEdited(true); } // Ugh #ifdef PLASMA_EXTERNAL_RELEASE #include #endif bool plLoginDialog::RefreshLobbyList() { fStatusBar.SetText(L"Refreshing lobby server list..."); plStringList lobbies; std::vector wLobbies; GetLobbyList(lobbies); // Strip off the shard name and just leave the address for (int i = 0; i < lobbies.size(); i++) { std::string& str = lobbies[i]; std::string::size_type endofname = str.find('\t'); if (endofname != std::string::npos) str.erase(str.begin() + endofname, str.end()); wchar_t *wLobby = hsStringToWString(str.c_str()); wLobbies.push_back(wLobby); delete [] wLobby; } fLobbyList.Empty(); #ifdef PLASMA_EXTERNAL_RELEASE // In release mode, put the user in a random lobby for rudimentary load balancing int numLobbies = lobbies.size(); if (numLobbies > 0) { srand(time(NULL)); int rnum = rand(); int whichLobby = rnum % numLobbies; fLobbyList.AddString(wLobbies[whichLobby].c_str()); } fLobbyList.SetCurrent(0); #else if (AllowSinglePlayerLobby()) fLobbyList.AddString(L"Single Player"); fLobbyList.AddStrings(wLobbies); wchar_t *wLobby = hsStringToWString(fLobbyVal.GetValue().c_str()); int index = fLobbyList.FindStringExact(wLobby); if (index==LB_ERR && fLobbyVal.GetValue().length()>0) { fLobbyList.AddString(wLobby); index = fLobbyList.FindStringExact(wLobby); } delete [] wLobby; fLobbyList.SetCurrent((index!=LB_ERR)?index:0); #endif // PLASMA_EXTERNAL_RELEASE SelectedLobbyChanged(); fStatusBar.SetText(L""); return true; } void plLoginDialog::OnLobbyListLostFocus() { std::string value = fLobbyList.GetValue(); if (value.length()==0) { fLobbyList.SetCurrent(0); fLobbyList.SetValue(MakeSafeLobbyServerName(fLobbyList.GetValue()).c_str()); SelectedLobbyChanged(); } } #if 0 void plLoginDialog::UpdateCtrls() { bool networkEnabled = IsNetworkPlayEnabled(); bool loggedIn = GetLoggedIn(); bool loggingIn = GetLoggingIn(); bool loggedOut = GetLoggedOut(); if (!networkEnabled && (loggedIn || loggingIn)) { Logout(); // these don't do anything. need to set the vars in fMainDIalog? loggedIn = false; loggingIn = false; loggedOut = true; } } #endif bool plLoginDialog::IsNetworkPlayDisabled() { #ifdef PLASMA_EXTERNAL_RELEASE return false; #else xtl::istring tmp = fLobbyVal.GetValue().c_str(); return (tmp.compare("single player")==0); #endif } bool plLoginDialog::IsNetworkPlayEnabled() { return !IsNetworkPlayDisabled(); } void plLoginDialog::OnInitDialog() { plDialog::OnInitDialog(); if ( fParentWnd ) SetParent( Handle(), fParentWnd ); fStatusBar.OpenWindow(this,true); #ifdef PLASMA_EXTERNAL_RELEASE fLobbyList.Show(false); fLobbyText.Show(false); #endif #ifndef PLASMA_EXTERNAL_RELEASE fServerQueryBtn.Show(true); #endif bool rememberPwd = (fRememberPasswordVal.GetValue()=="true"); fAccountName.SetValue(fAccountNameVal.GetValue().c_str()); if (rememberPwd) { int len = atoi(fPasswordLen.GetValue().c_str()); std::string fakePwd(len, '*'); fPassword.SetValue(fakePwd.c_str()); } fRememberPassword.Check(rememberPwd); RefreshLobbyList(); if ( fAutoLogin ) fLoginBtn.Click(); // SetForegroundWindow(*this); } bool plLoginDialog::Login() { int ret = DoModal(); if (ret<0) { hsAssert(false, xtl::format("plLoginDialog failed to initialize, err code %d, GetLastError %d", ret, GetLastError()).c_str()); } return (ret != 0); } void plLoginDialog::ILogin() { OnLoginClicked(); fAccountNameVal.SetValue(fAccountName.GetValue().c_str()); std::string pwd = fPassword.GetValue(); int pwdSize = pwd.size(); std::string fakePwd = "*" + std::string(pwdSize-1, '*'); if (pwd != fakePwd) // user has entered a real pwd { fPasswordLen.SetValue(xtl::format("%d",pwd.size()).c_str()); // MD5 HASH the pwd std::string hex; plChallengeResponse::HashPassword(pwd.c_str(), hex); fPasswordVal.SetValue(hex.c_str()); } SetDataServerUserName(true, fAccountNameVal.GetValue().c_str()); SetDataServerPassword(true, fPasswordVal.GetValue().c_str()); SetDataServerUserName(false, fAccountNameVal.GetValue().c_str()); SetDataServerPassword(false, fPasswordVal.GetValue().c_str()); if (IsNetworkPlayEnabled()) StartLogin(); else CompleteLogin(); } void plLoginDialog::IOnRememberPwdChanged() { fRememberPasswordVal.SetValue(fRememberPassword.IsChecked() ? "true" : "false"); } void plLoginDialog::IExit() { fAccountNameVal.SetValue(fAccountName.GetValue().c_str()); fPasswordVal.SetValue(fPassword.GetValue().c_str()); fLobbyVal.SetValue(fLobbyList.GetValue().c_str()); SetDataServerUserName(true, fAccountNameVal.GetValue().c_str()); SetDataServerPassword(true, fPasswordVal.GetValue().c_str()); SetDataServerUserName(false, fAccountNameVal.GetValue().c_str()); SetDataServerPassword(false, fPasswordVal.GetValue().c_str()); SHORT state = GetKeyState(VK_SHIFT); if (state&0x8000) EndDialogTrue(); else EndDialogFalse(); fCancelled=true; } int plLoginDialog::ICheckNetVersion(plNetMsgAuthenticateChallenge * msg) { if (msg) { if (msg->GetVersionMajor() != plNetMessage::kVerMajor || msg->GetVersionMinor() != plNetMessage::kVerMinor) { std::string str = xtl::format("Login Failed, client/server version mismatch, client %d.%d, server %d.%d", plNetMessage::kVerMajor, plNetMessage::kVerMinor, msg->GetVersionMajor(), msg->GetVersionMinor()); FailLogin(str.c_str()); return hsFail; } return hsOK; } return hsFail; } void plLoginDialog::HandleAuthChallenge(plNetMsgAuthenticateChallenge * msg) { int cnt = msg->PeekBuffer(msg->GetNetCoreMsg()->GetData(),msg->GetNetCoreMsg()->GetLen()); // check protocol version first, in case msg contents are hosed if (ICheckNetVersion(msg) == hsFail) return; // version err if (msg->IsContinuing()) { // Respond to the Challenge std::string hex = plChallengeResponse::GetBufferAsHexStr(msg->GetChallenge().data(), msg->GetChallenge().size(), true); fChallengeResponse.SetChallenge(hex); fChallengeResponse.GenerateResponse(fAccountNameVal.GetValue().c_str(),fPasswordVal.GetValue().c_str()); KillTimer(*this,kAuthTimedOut); SendAuthenticateResponse(); } else { FailLogin(msg->GetHelloResult()); } } void plLoginDialog::HandleAccountAuthenticated(plNetMsgAccountAuthenticated * msg) { int cnt = msg->PeekBuffer(msg->GetNetCoreMsg()->GetData(),msg->GetNetCoreMsg()->GetLen()); if (msg->IsAuthenticated()) { CompleteLogin(); } else { FailLogin(msg->GetAuthResult()); } } void plLoginDialog::StartLogin() { fLoginBtn.SetEnabled(false); std::string value = fLobbyList.GetValue(); if (value.length()==0) { fLobbyList.SetCurrent(0); fLobbyList.SetValue(MakeSafeLobbyServerName(fLobbyList.GetValue()).c_str()); SelectedLobbyChanged(); } fStatusBar.SetText(L"Authenticating..."); // fMainDialog->InitNetCore(); // fMainDialog->fLoginState = kLoggingIn; // fAccountTab.UpdateCtrls(); // fPlayerTab.SetPlayerVault(nil); SendAuthenticateHello(); } void plLoginDialog::CompleteLogin() { if ( Handle() ) fLoginBtn.SetEnabled(true); KillTimer(*this,kAuthTimedOut); fStatusBar.SetText(L""); if (IsNetworkPlayEnabled()) NotifyConnected(); else NotifyDisconnected(); EndDialogTrue(); GetClientManifests(); UpdateAllCtrls(); } void plLoginDialog::FailLogin(const char* str) { fLoginBtn.SetEnabled(true); KillTimer(*this, kAuthTimedOut); fStatusBar.SetText(L""); hsMessageBoxWithOwner((void*)*this,str,"Error",hsMessageBoxNormal); Logout(); } void plLoginDialog::FailLogin(int reasonCode) { std::string str = xtl::format("Failed to login to lobby server %s: %s", fLobbyVal.GetValue().c_str(), plNetMsgAccountAuthenticated::GetAuthResultString(reasonCode)); FailLogin(str.c_str()); } void plLoginDialog::TimeoutLogin() { fLoginBtn.SetEnabled(true); wchar_t *wStr = hsStringToWString(xtl::format("Timed out logging into lobby server %s.", fLobbyVal.GetValue().c_str()).c_str()); fStatusBar.SetText(wStr); delete [] wStr; KillTimer(*this, kAuthTimedOut); Logout(); } void plLoginDialog::Logout() { KillTimer(*this, kAuthTimedOut); SendLobbyLeave(); //fMainDialog->ShutdownNetCore(); NotifyDisconnected(); } void plLoginDialog::SendLobbyLeave() { plNetMsgLeave msg; msg.SetReason( plPlayerUpdateConstants::kPlayerQuitting ); SendMsg(&msg,plNetAddress(fLobbyVal.GetValue().c_str(),plNetLobbyServerConstants::GetPort())); RemoveLobbyPeer(); } #define MSG_TIMEOUT 8000 #include "../pnNetCommon/plNetAddress.h" void plLoginDialog::SendAuthenticateHello() { SetTimer(*this,kAuthTimedOut,MSG_TIMEOUT,nil); plNetMsgAuthenticateHello msg; msg.SetAccountName(fAccountNameVal.GetValue().c_str()); msg.SetMaxPacketSize(GetPacketSize()); SendMsg(&msg,plNetAddress(fLobbyVal.GetValue().c_str(),plNetLobbyServerConstants::GetPort())); } void plLoginDialog::SendAuthenticateResponse() { SetTimer(*this,kAuthTimedOut,MSG_TIMEOUT,nil); plNetMsgAuthenticateResponse msg; msg.SetResponse(fChallengeResponse.GetResponse()); SendMsg(&msg,plNetAddress(fLobbyVal.GetValue().c_str(),plNetLobbyServerConstants::GetPort())); } int plLoginDialog::CallDefaultProc( unsigned int message, unsigned int wParam, LONG lParam ) { switch (message) { case WM_TIMER: switch (wParam) { case kAuthTimedOut: TimeoutLogin(); break; } } return 0; } ///////////////////////////////////////////////////////////////////////////// #ifndef PLASMA_EXTERNAL_RELEASE #define kServerInfoFilename "server_info.html" static void StringToLines(std::string str, plStringList & lines, bool includeBlankLines=true) { xtl::trim(str); if (str.length()==0) return; str.append("\n"); int pos; while ((pos=str.find("\n"))!=std::string::npos) { std::string line = xtl::trim(str.substr(0,pos).c_str()); str.erase(0,pos+1); if (includeBlankLines || (!includeBlankLines && line.length()>0)) lines.push_back(line); } } static void GetPathElements(std::string filename, plStringList & lst) { int pos; while ((pos=filename.find_first_of("\\/"))!=std::string::npos) { std::string element = filename.substr(0,pos); filename.erase(0,pos+1); if (element.length()) lst.push_back(element); } } struct SDLInfoParser { std::string fFilename; std::string fDescriptorName; int fVersion; void ParseString( const char * s ) { std::string str = s; int p = str.find(","); fFilename = str.substr(0,p); str.erase(0,p+1); p = str.find(","); fDescriptorName = str.substr(0,p); str.erase(0,p+1); fVersion = atoi(str.c_str()); p = fFilename.find_last_of("\\"); if( p!=std::string::npos ) fFilename.erase(0,p+1); p = fFilename.find_last_of("/"); if( p!=std::string::npos ) fFilename.erase(0,p+1); } }; struct DescriptorReport { int fServerVersion; // 0 means the descriptor is missing int fClientVersion; DescriptorReport(): fServerVersion(0),fClientVersion(0){} }; #define kStyleSheet \ "" void plLoginDialog::ServerQueryBtnClicked() { hsUNIXStream file; file.Open( kServerInfoFilename, "wt" ); file.WriteString(""kStyleSheet"\n"); try { typedef std::map< std::string, DescriptorReport > DescriptorReports; typedef std::map< std::string, DescriptorReports > FileReports; FileReports fileReports; /*plURL url; plHttpRequest request; plHttpResponse response; // read server build date etc. url.SetHost( fLobbyList.GetValue().c_str() ); url.SetPort( 7676 ); url.SetFile( "VersionInfo" ); request.SetUrl( url ); request.SetType( plHttpRequest::kGet ); if ( !request.MakeRequest( response ) ) throw 0; file.WriteString("

Server Info

\n" ); file.WriteString( "
\n" );
		file.WriteString( response.c_str() );
		file.WriteString( "
\n" ); // get server's SDL info url.SetFile( "SDLInfo" ); request.SetUrl( url ); if ( !request.MakeRequest( response ) ) throw 0; plStringList lines; StringToLines( response, lines, false ); SDLInfoParser parser; {for ( plStringList::iterator ii=lines.begin(); ii!=lines.end(); ++ii ) { parser.ParseString( (*ii).c_str() ); fileReports[ parser.fFilename ][ parser.fDescriptorName ].fServerVersion = parser.fVersion; }} // get client's SDL info plSDLMgr::GetInstance()->DeInit(); plSDLMgr::GetInstance()->SetSDLDir( "SDL" ); plSDLMgr::GetInstance()->Init(); const plSDL::DescriptorList * cds = plSDLMgr::GetInstance()->GetDescriptors(); {for ( plSDL::DescriptorList::const_iterator ii=cds->begin(); ii!=cds->end(); ++ii ) { plStateDescriptor * descriptor = *ii; std::string filename = descriptor->GetFilename(); int p = filename.find_last_of(PATH_SEPARATOR_STR); if( p!=std::string::npos ) filename.erase(0,p+1); fileReports[ filename ][ descriptor->GetName() ].fClientVersion = descriptor->GetVersion(); }} // write SDL comparison report file.WriteString("

SDL File Comparison

\n" ); file.WriteString("Version=0 means descriptor doesn't exist.

\n" ); file.WriteString( "\n" ); { for ( FileReports::iterator ii=fileReports.begin(); ii!=fileReports.end(); ++ii ) { std::string sdlFilename = ii->first; DescriptorReports & descrReports = ii->second; file.WriteFmt( "\n", sdlFilename.c_str() ); { for ( DescriptorReports::iterator jj=descrReports.begin(); jj!=descrReports.end(); ++jj ) { #define kSDLBad "Bad" #define kSDLOk "Ok" std::string descrName = jj->first; DescriptorReport & descrReport = jj->second; file.WriteFmt( "\n", descrName.c_str(), descrReport.fServerVersion, descrReport.fClientVersion, ( descrReport.fServerVersion==descrReport.fClientVersion ) ? kSDLOk:kSDLBad ); }} }} file.WriteString("
FileServer VersionClient VersionStatus
%s
   %s%d%d%s
\n");*/ } catch (...) { file.WriteString("

An error occurred while querying the server.\n"); } file.WriteString("\n"); file.Close(); ShellExecute( nil, nil, kServerInfoFilename, nil, nil, SW_SHOWNORMAL ); } #endif /////////////////////////////////////////////////////////////////////////////