| File: | rootdir/src/webserver/src/WebServer.cpp |
| Warning: | line 356, column 9 This statement is never executed |
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| 1 | // |
| 2 | // This file is part of the aMule Project. |
| 3 | // |
| 4 | // Copyright (c) 2003-2011 Angel Vidal ( kry@amule.org ) |
| 5 | // Copyright (c) 2003-2011 aMule Team ( admin@amule.org / http://www.amule.org ) |
| 6 | // Copyright (c) 2002-2011 Merkur ( devs@emule-project.net / http://www.emule-project.net ) |
| 7 | // |
| 8 | // Any parts of this program derived from the xMule, lMule or eMule project, |
| 9 | // or contributed by third-party developers are copyrighted by their |
| 10 | // respective authors. |
| 11 | // |
| 12 | // This program is free software; you can redistribute it and/or modify |
| 13 | // it under the terms of the GNU General Public License as published by |
| 14 | // the Free Software Foundation; either version 2 of the License, or |
| 15 | // (at your option) any later version. |
| 16 | // |
| 17 | // This program is distributed in the hope that it will be useful, |
| 18 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 | // GNU General Public License for more details. |
| 21 | // |
| 22 | // You should have received a copy of the GNU General Public License |
| 23 | // along with this program; if not, write to the Free Software |
| 24 | // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| 25 | // |
| 26 | |
| 27 | |
| 28 | #include <cctype> // Needed for std::toupper() |
| 29 | #include <wx/math.h> // Needed for cos, M_PI |
| 30 | #include <string> // Do_not_auto_remove (g++-4.0.1) |
| 31 | |
| 32 | #include <wx/datetime.h> |
| 33 | |
| 34 | //------------------------------------------------------------------- |
| 35 | |
| 36 | #include <wx/tokenzr.h> // for wxTokenizer |
| 37 | #include <wx/wfstream.h> |
| 38 | |
| 39 | #include <ec/cpp/ECFileConfig.h> // Needed for CECFileConfig |
| 40 | #include <ec/cpp/ECSpecialTags.h> |
| 41 | #include <common/MD5Sum.h> |
| 42 | #include <common/Format.h> // Needed for CFormat |
| 43 | |
| 44 | #include <protocol/ed2k/Constants.h> // Needed for PARTSIZE |
| 45 | #include "Constants.h" // Needed for PR_* |
| 46 | |
| 47 | //------------------------------------------------------------------- |
| 48 | |
| 49 | #include "WebSocket.h" // Needed for StopSockets() |
| 50 | #include <amuleIPV4Address.h> |
| 51 | |
| 52 | #include "php_syntree.h" |
| 53 | #include "php_core_lib.h" |
| 54 | |
| 55 | //------------------------------------------------------------------- |
| 56 | typedef uint32_t COLORTYPE; |
| 57 | |
| 58 | #ifdef RGB |
| 59 | #undef RGB |
| 60 | #endif |
| 61 | |
| 62 | inline unsigned long RGB(int r, int g, int b) |
| 63 | { |
| 64 | return ((b & 0xff) << 16) | ((g & 0xff) << 8) | (r & 0xff); |
| 65 | } |
| 66 | |
| 67 | inline void set_rgb_color_val(unsigned char *start, uint32 val, unsigned char mod) |
| 68 | { |
| 69 | unsigned char r = val, g = val >> 8, b = val >> 16; |
| 70 | start[0] = ( r > mod ) ? (r - mod) : 1; |
| 71 | start[1] = ( g > mod ) ? (g - mod) : 1; |
| 72 | start[2] = ( b > mod ) ? (b - mod) : 1; |
| 73 | } |
| 74 | |
| 75 | wxString _SpecialChars(wxString str) { |
| 76 | str.Replace(wxT("&")L"&",wxT("&")L"&"); |
| 77 | str.Replace(wxT("<")L"<",wxT("<")L"<"); |
| 78 | str.Replace(wxT(">")L">",wxT(">")L">"); |
| 79 | str.Replace(wxT("\"")L"\"",wxT(""")L"""); |
| 80 | return str; |
| 81 | } |
| 82 | |
| 83 | static uint8 GetHigherPrio(uint32 prio, bool autoprio) |
| 84 | { |
| 85 | if (autoprio) { |
| 86 | return PR_LOW0; |
| 87 | } else { |
| 88 | switch (prio) { |
| 89 | case PR_LOW0: return PR_NORMAL1; |
| 90 | case PR_NORMAL1: return PR_HIGH2; |
| 91 | case PR_HIGH2: return PR_AUTO5; |
| 92 | case PR_AUTO5: return PR_LOW0; |
| 93 | default: return PR_AUTO5; |
| 94 | } |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | static uint8 GetHigherPrioShared(uint32 prio, bool autoprio) |
| 99 | { |
| 100 | if (autoprio) { |
| 101 | return PR_VERYLOW4; |
| 102 | } else { |
| 103 | switch (prio) { |
| 104 | case PR_VERYLOW4: return PR_LOW0; |
| 105 | case PR_LOW0: return PR_NORMAL1; |
| 106 | case PR_NORMAL1: return PR_HIGH2; |
| 107 | case PR_HIGH2: return PR_VERYHIGH3; |
| 108 | case PR_VERYHIGH3: return PR_POWERSHARE6; |
| 109 | case PR_POWERSHARE6: return PR_AUTO5; |
| 110 | case PR_AUTO5: return PR_VERYLOW4; |
| 111 | default: return PR_AUTO5; |
| 112 | } |
| 113 | } |
| 114 | } |
| 115 | |
| 116 | |
| 117 | static uint8 GetLowerPrio(uint32 prio, bool autoprio) |
| 118 | { |
| 119 | if (autoprio) { |
| 120 | return PR_HIGH2; |
| 121 | } else { |
| 122 | switch (prio) { |
| 123 | case PR_LOW0: return PR_AUTO5; |
| 124 | case PR_NORMAL1: return PR_LOW0; |
| 125 | case PR_HIGH2: return PR_NORMAL1; |
| 126 | case PR_AUTO5: return PR_HIGH2; |
| 127 | default: return PR_AUTO5; |
| 128 | } |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | static uint8 GetLowerPrioShared(uint32 prio, bool autoprio) |
| 133 | { |
| 134 | if (autoprio) { |
| 135 | return PR_POWERSHARE6; |
| 136 | } else { |
| 137 | switch (prio) { |
| 138 | case PR_VERYLOW4: return PR_AUTO5; |
| 139 | case PR_LOW0: return PR_VERYLOW4; |
| 140 | case PR_NORMAL1: return PR_LOW0; |
| 141 | case PR_HIGH2: return PR_NORMAL1; |
| 142 | case PR_VERYHIGH3: return PR_HIGH2; |
| 143 | case PR_POWERSHARE6: return PR_VERYHIGH3; |
| 144 | case PR_AUTO5: return PR_POWERSHARE6; |
| 145 | default: return PR_AUTO5; |
| 146 | } |
| 147 | } |
| 148 | } |
| 149 | |
| 150 | /* |
| 151 | * Url string decoder |
| 152 | */ |
| 153 | wxString CURLDecoder::Decode(const wxString& url) |
| 154 | { |
| 155 | size_t n = url.length(); |
| 156 | std::vector<char> buffer(n + 1); |
| 157 | size_t i, j; |
| 158 | |
| 159 | for (i = 0, j = 0; i < n; i++, j++) { |
| 160 | if (url[i] == wxT('+')L'+') { |
| 161 | buffer[j] = ' '; |
| 162 | } else if (url[i] == wxT('%')L'%' && i < n - 2) { |
| 163 | char ch1 = std::toupper(url[i+1]); |
| 164 | char ch2 = std::toupper(url[i+2]); |
| 165 | if (((ch1 >= '0' && ch1 <= '9') || (ch1 >= 'A' && ch1 <= 'F')) && |
| 166 | ((ch2 >= '0' && ch2 <= '9') || (ch2 >= 'A' && ch2 <= 'F'))) { |
| 167 | i += 2; |
| 168 | buffer[j] = ((ch1 > '9' ? ch1 - 'A' + 10 : ch1 - '0') << 4) | (ch2 > '9' ? ch2 - 'A' + 10 : ch2 - '0'); |
| 169 | } else { |
| 170 | // Invalid %-escape sequence |
| 171 | buffer[j] = url[i]; |
| 172 | } |
| 173 | } else { |
| 174 | buffer[j] = url[i]; |
| 175 | } |
| 176 | } |
| 177 | buffer[j] = '\0'; |
| 178 | |
| 179 | return UTF82unicode(&buffer[0]); |
| 180 | } |
| 181 | |
| 182 | CParsedUrl::CParsedUrl(const wxString &url) |
| 183 | { |
| 184 | if ( url.Find('/') != -1 ) { |
| 185 | m_path = url.BeforeFirst('/'); |
| 186 | m_file = url.AfterFirst('/'); |
| 187 | } |
| 188 | |
| 189 | if ( url.Find('?') != -1 ) { |
| 190 | m_file.Truncate(m_file.Find('?')); |
| 191 | |
| 192 | wxString params = url.AfterFirst('?'); |
| 193 | |
| 194 | wxStringTokenizer tkz(params, wxT("&")L"&"); |
| 195 | while ( tkz.HasMoreTokens() ) { |
| 196 | wxString param_val = tkz.GetNextToken(); |
| 197 | wxString key = param_val.BeforeFirst('='); |
| 198 | wxString val = param_val.AfterFirst('='); |
| 199 | val = CURLDecoder::Decode(val); |
| 200 | if ( m_params.count(key) ) { |
| 201 | m_params[key] = m_params[key] + wxT("|")L"|" + val; |
| 202 | } else { |
| 203 | m_params[key] = val; |
| 204 | } |
| 205 | } |
| 206 | } |
| 207 | } |
| 208 | |
| 209 | void CParsedUrl::ConvertParams(std::map<std::string, std::string> &dst) |
| 210 | { |
| 211 | for(std::map<wxString, wxString>::iterator i = m_params.begin(); i != m_params.end(); ++i) { |
| 212 | std::string key(unicode2char(i->first)), value(unicode2char(i->second)); |
| 213 | dst[key] = value; |
| 214 | } |
| 215 | } |
| 216 | |
| 217 | #ifndef ASIO_SOCKETS |
| 218 | BEGIN_EVENT_TABLE(CWebServerBase, wxEvtHandler)const wxEventTable CWebServerBase::sm_eventTable = { &wxEvtHandler ::sm_eventTable, &CWebServerBase::sm_eventTableEntries[0] }; const wxEventTable *CWebServerBase::GetEventTable() const { return &CWebServerBase::sm_eventTable; } wxEventHashTable CWebServerBase::sm_eventHashTable(CWebServerBase::sm_eventTable ); wxEventHashTable &CWebServerBase::GetEventHashTable() const { return CWebServerBase::sm_eventHashTable; } const wxEventTableEntry CWebServerBase::sm_eventTableEntries[] = { |
| 219 | EVT_SOCKET(ID_WEBLISTENSOCKET_EVENT, CWebServerBase::OnWebSocketServerEvent)wxEventTableEntry(wxEVT_SOCKET, ID_WEBLISTENSOCKET_EVENT, wxID_ANY , wxNewEventTableFunctor(wxEVT_SOCKET, wxEventFunctionCast(wxPrivate ::DoCast<wxPrivate::EventArgOf<wxSocketEventFunction> ::type>(&CWebServerBase::OnWebSocketServerEvent))), __null ), |
| 220 | EVT_SOCKET(ID_WEBCLIENTSOCKET_EVENT, CWebServerBase::OnWebSocketEvent)wxEventTableEntry(wxEVT_SOCKET, ID_WEBCLIENTSOCKET_EVENT, wxID_ANY , wxNewEventTableFunctor(wxEVT_SOCKET, wxEventFunctionCast(wxPrivate ::DoCast<wxPrivate::EventArgOf<wxSocketEventFunction> ::type>(&CWebServerBase::OnWebSocketEvent))), __null), |
| 221 | END_EVENT_TABLE()wxEventTableEntry(wxEVT_NULL, 0, 0, __null, __null) }; |
| 222 | #endif |
| 223 | |
| 224 | CWebServerBase::CWebServerBase(CamulewebApp *webApp, const wxString& templateDir) : |
| 225 | m_ServersInfo(webApp), m_SharedFileInfo(webApp), m_DownloadFileInfo(webApp, &m_ImageLib), |
| 226 | m_UploadsInfo(webApp), m_SearchInfo(webApp), m_Stats(500, webApp), |
| 227 | m_ImageLib(templateDir) |
| 228 | { |
| 229 | webInterface = webApp; |
| 230 | |
| 231 | // |
| 232 | // Init stat graphs |
| 233 | #ifdef WITH_LIBPNG1 |
| 234 | m_ImageLib.AddImage(new CDynStatisticImage(200, true, m_Stats.DownloadSpeed()), |
| 235 | wxT("/amule_stats_download.png")L"/amule_stats_download.png"); |
| 236 | m_ImageLib.AddImage(new CDynStatisticImage(200, true, m_Stats.UploadSpeed()), |
| 237 | wxT("/amule_stats_upload.png")L"/amule_stats_upload.png"); |
| 238 | m_ImageLib.AddImage(new CDynStatisticImage(200, false, m_Stats.ConnCount()), |
| 239 | wxT("/amule_stats_conncount.png")L"/amule_stats_conncount.png"); |
| 240 | m_ImageLib.AddImage(new CDynStatisticImage(200, false, m_Stats.KadCount()), |
| 241 | wxT("/amule_stats_kad.png")L"/amule_stats_kad.png"); |
| 242 | #endif |
| 243 | |
| 244 | m_upnpEnabled = webInterface->m_UPnPWebServerEnabled; |
| 245 | m_upnpTCPPort = webInterface->m_UPnPTCPPort; |
| 246 | |
| 247 | #ifdef ASIO_SOCKETS |
| 248 | m_AsioService = new CAsioService; |
| 249 | #endif |
| 250 | } |
| 251 | |
| 252 | |
| 253 | // Probably always terminated by Ctrl-C or kill, but make a clean shutdown of the service anyway |
| 254 | CWebServerBase::~CWebServerBase() |
| 255 | { |
| 256 | #ifdef ASIO_SOCKETS |
| 257 | m_AsioService->Stop(); |
| 258 | delete m_AsioService; |
| 259 | #endif |
| 260 | } |
| 261 | |
| 262 | |
| 263 | //sends output to web interface |
| 264 | void CWebServerBase::Print(const wxString &s) |
| 265 | { |
| 266 | webInterface->Show(s); |
| 267 | } |
| 268 | |
| 269 | |
| 270 | void CWebServerBase::StartServer() |
| 271 | { |
| 272 | #ifdef ENABLE_UPNP1 |
| 273 | if (m_upnpEnabled) { |
| 274 | m_upnpMappings.resize(1); |
| 275 | m_upnpMappings[0] = CUPnPPortMapping( |
| 276 | webInterface->m_WebserverPort, |
| 277 | "TCP", |
| 278 | true, |
| 279 | "aMule TCP Webserver Socket"); |
| 280 | m_upnp = new CUPnPControlPoint(m_upnpTCPPort); |
| 281 | m_upnp->AddPortMappings(m_upnpMappings); |
| 282 | } |
| 283 | #endif |
| 284 | |
| 285 | amuleIPV4Address addr; |
| 286 | addr.AnyAddress(); |
| 287 | addr.Service(webInterface->m_WebserverPort); |
| 288 | |
| 289 | m_webserver_socket = new CWebLibSocketServer(addr, MULE_SOCKET_REUSEADDRwxSOCKET_REUSEADDR, this); |
| 290 | #ifndef ASIO_SOCKETS |
| 291 | m_webserver_socket->SetEventHandler(*this, ID_WEBLISTENSOCKET_EVENT); |
| 292 | m_webserver_socket->SetNotify(wxSOCKET_CONNECTION_FLAG); |
| 293 | #endif |
| 294 | m_webserver_socket->Notify(true); |
| 295 | if (!m_webserver_socket->IsOk()) { |
| 296 | delete m_webserver_socket; |
| 297 | m_webserver_socket = 0; |
| 298 | } |
| 299 | |
| 300 | } |
| 301 | |
| 302 | void CWebServerBase::StopServer() |
| 303 | { |
| 304 | if ( m_webserver_socket ) { |
| 305 | delete m_webserver_socket; |
| 306 | } |
| 307 | #ifdef ENABLE_UPNP1 |
| 308 | if (m_upnpEnabled) { |
| 309 | m_upnp->DeletePortMappings(m_upnpMappings); |
| 310 | delete m_upnp; |
| 311 | } |
| 312 | #endif |
| 313 | } |
| 314 | |
| 315 | #ifndef ASIO_SOCKETS |
| 316 | void CWebServerBase::OnWebSocketServerEvent(wxSocketEvent& WXUNUSED(event)) |
| 317 | { |
| 318 | m_webserver_socket->OnAccept(); |
| 319 | } |
| 320 | #endif |
| 321 | |
| 322 | CWebLibSocketServer::CWebLibSocketServer(const class amuleIPV4Address& adr, int flags, CWebServerBase * webServerBase) |
| 323 | : CLibSocketServer(adr, flags), |
| 324 | m_webServerBase(webServerBase) |
| 325 | { |
| 326 | } |
| 327 | |
| 328 | void CWebLibSocketServer::OnAccept() |
| 329 | { |
| 330 | CWebSocket *client = new CWebSocket(m_webServerBase); |
| 331 | |
| 332 | if (AcceptWith(*client, false) ) { |
| 333 | m_webServerBase->webInterface->Show(_("web client connection accepted\n")wxGetTranslation(("web client connection accepted\n"))); |
| 334 | } else { |
| 335 | delete client; |
| 336 | m_webServerBase->webInterface->Show(_("ERROR: cannot accept web client connection\n")wxGetTranslation(("ERROR: cannot accept web client connection\n" ))); |
| 337 | } |
| 338 | } |
| 339 | |
| 340 | #ifndef ASIO_SOCKETS |
| 341 | void CWebServerBase::OnWebSocketEvent(wxSocketEvent& event) |
| 342 | { |
| 343 | CWebSocket *socket = dynamic_cast<CWebSocket *>(event.GetSocket()); |
| 344 | wxCHECK_RET(socket, wxT("Socket event with a NULL socket!"))if ( socket ) {} else { do { if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 344, __FUNCTION__, "\"socket\"" , L"Socket event with a NULL socket!"), wxTrapInAssert) ) { wxTrapInAssert = false; asm volatile ("int $3"); } } while ( (void)0, 0 ); return ; } struct wxDummyCheckStruct344; |
| 345 | switch(event.GetSocketEvent()) { |
| 346 | case wxSOCKET_LOST: |
| 347 | socket->OnLost(); |
| 348 | break; |
| 349 | case wxSOCKET_INPUT: |
| 350 | socket->OnReceive(0); |
| 351 | break; |
| 352 | case wxSOCKET_OUTPUT: |
| 353 | socket->OnSend(0); |
| 354 | break; |
| 355 | case wxSOCKET_CONNECTION: |
| 356 | break; |
This statement is never executed | |
| 357 | default: |
| 358 | wxFAILdo { if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp" , 358, __FUNCTION__, "\"Assert failure\"", (const char*)__null ), wxTrapInAssert) ) { wxTrapInAssert = false; asm volatile ( "int $3"); } } while ( (void)0, 0 ); |
| 359 | break; |
| 360 | } |
| 361 | } |
| 362 | #endif |
| 363 | |
| 364 | void CScriptWebServer::ProcessImgFileReq(ThreadData Data) |
| 365 | { |
| 366 | webInterface->DebugShow(wxT("**** imgrequest: ")L"**** imgrequest: " + Data.sURL + wxT("\n")L"\n"); |
| 367 | |
| 368 | const CSession* session = CheckLoggedin(Data); |
| 369 | |
| 370 | // To prevent access to non-template images, we disallow use of paths in filenames. |
| 371 | wxString imgName = wxT("/")L"/" + wxFileName(Data.parsedURL.File()).GetFullName(); |
| 372 | CAnyImage *img = m_ImageLib.GetImage(imgName); |
| 373 | |
| 374 | // Only static images are available to visitors, in order to prevent |
| 375 | // information leakage, but still allowing images on the login page. |
| 376 | if (img && (session->m_loggedin || dynamic_cast<CFileImage*>(img))) { |
| 377 | int img_size = 0; |
| 378 | unsigned char* img_data = img->RequestData(img_size); |
| 379 | // This unicode2char is ok. |
| 380 | Data.pSocket->SendContent(unicode2char(img->GetHTTP()), img_data, img_size); |
| 381 | } else if (!session->m_loggedin) { |
| 382 | webInterface->DebugShow(wxT("**** imgrequest: failed, not logged in\n")L"**** imgrequest: failed, not logged in\n"); |
| 383 | ProcessURL(Data); |
| 384 | } else { |
| 385 | webInterface->DebugShow(wxT("**** imgrequest: failed\n")L"**** imgrequest: failed\n"); |
| 386 | } |
| 387 | } |
| 388 | |
| 389 | // send EC request and discard output |
| 390 | void CWebServerBase::Send_Discard_V2_Request(CECPacket *request) |
| 391 | { |
| 392 | const CECPacket *reply = webInterface->SendRecvMsg_v2(request); |
| 393 | const CECTag *tag = NULL__null; |
| 394 | if (reply) { |
| 395 | if ( reply->GetOpCode() == EC_OP_STRINGS ) { |
| 396 | for (CECPacket::const_iterator it = reply->begin(); it != reply->end(); ++it) { |
| 397 | tag = & *it; |
| 398 | if (tag->GetTagName() == EC_TAG_STRING) { |
| 399 | webInterface->Show(tag->GetStringData()); |
| 400 | } |
| 401 | } |
| 402 | } else if (reply->GetOpCode() == EC_OP_FAILED) { |
| 403 | tag = reply->GetFirstTagSafe(); |
| 404 | if (tag->IsString()) { |
| 405 | webInterface->Show( |
| 406 | CFormat(_("Request failed with the following error: %s.")wxGetTranslation(("Request failed with the following error: %s." ))) % |
| 407 | wxString(wxGetTranslation(tag->GetStringData()))); |
| 408 | } else { |
| 409 | webInterface->Show(_("Request failed with an unknown error.")wxGetTranslation(("Request failed with an unknown error."))); |
| 410 | } |
| 411 | } |
| 412 | delete reply; |
| 413 | } |
| 414 | } |
| 415 | |
| 416 | // |
| 417 | // Command interface |
| 418 | // |
| 419 | void CWebServerBase::Send_SharedFile_Cmd(wxString file_hash, wxString cmd, uint32 opt_arg) |
| 420 | { |
| 421 | CECPacket *ec_cmd = 0; |
| 422 | CMD4Hash fileHash; |
| 423 | wxCHECK2(fileHash.Decode(file_hash), /* Do nothing. */ )if ( fileHash.Decode(file_hash) ) {} else { do { if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 423, __FUNCTION__, "\"fileHash.Decode(file_hash)\"" , (const char*)__null), wxTrapInAssert) ) { wxTrapInAssert = false ; asm volatile ("int $3"); } } while ( (void)0, 0 ); ; } struct wxDummyCheckStruct423; |
| 424 | |
| 425 | CECTag hashtag(EC_TAG_KNOWNFILE, fileHash); |
| 426 | if (cmd == wxT("prio")L"prio") { |
| 427 | ec_cmd = new CECPacket(EC_OP_SHARED_SET_PRIO); |
| 428 | hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, (uint8)opt_arg)); |
| 429 | } else if ( cmd == wxT("prioup")L"prioup" ) { |
| 430 | SharedFile *file = m_SharedFileInfo.GetByHash(fileHash); |
| 431 | if ( file ) { |
| 432 | ec_cmd = new CECPacket(EC_OP_SHARED_SET_PRIO); |
| 433 | hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, |
| 434 | GetHigherPrioShared(file->nFilePriority, file->bFileAutoPriority))); |
| 435 | } |
| 436 | } else if ( cmd == wxT("priodown")L"priodown" ) { |
| 437 | SharedFile *file = m_SharedFileInfo.GetByHash(fileHash); |
| 438 | if ( file ) { |
| 439 | ec_cmd = new CECPacket(EC_OP_SHARED_SET_PRIO); |
| 440 | hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, |
| 441 | GetLowerPrioShared(file->nFilePriority, file->bFileAutoPriority))); |
| 442 | } |
| 443 | } |
| 444 | |
| 445 | if ( ec_cmd ) { |
| 446 | ec_cmd->AddTag(hashtag); |
| 447 | Send_Discard_V2_Request(ec_cmd); |
| 448 | delete ec_cmd; |
| 449 | } |
| 450 | } |
| 451 | |
| 452 | void CWebServerBase::Send_ReloadSharedFile_Cmd() |
| 453 | { |
| 454 | CECPacket ec_cmd(EC_OP_SHAREDFILES_RELOAD); |
| 455 | Send_Discard_V2_Request(&ec_cmd); |
| 456 | } |
| 457 | |
| 458 | void CWebServerBase::Send_DownloadFile_Cmd(wxString file_hash, wxString cmd, uint32 opt_arg) |
| 459 | { |
| 460 | CECPacket *ec_cmd = 0; |
| 461 | CMD4Hash fileHash; |
| 462 | wxCHECK2(fileHash.Decode(file_hash), /* Do nothing. */ )if ( fileHash.Decode(file_hash) ) {} else { do { if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 462, __FUNCTION__, "\"fileHash.Decode(file_hash)\"" , (const char*)__null), wxTrapInAssert) ) { wxTrapInAssert = false ; asm volatile ("int $3"); } } while ( (void)0, 0 ); ; } struct wxDummyCheckStruct462; |
| 463 | |
| 464 | CECTag hashtag(EC_TAG_PARTFILE, fileHash); |
| 465 | if (cmd == wxT("pause")L"pause") { |
| 466 | ec_cmd = new CECPacket(EC_OP_PARTFILE_PAUSE); |
| 467 | } else if (cmd == wxT("resume")L"resume") { |
| 468 | ec_cmd = new CECPacket(EC_OP_PARTFILE_RESUME); |
| 469 | } else if (cmd == wxT("cancel")L"cancel") { |
| 470 | ec_cmd = new CECPacket(EC_OP_PARTFILE_DELETE); |
| 471 | } else if (cmd == wxT("prio")L"prio") { |
| 472 | ec_cmd = new CECPacket(EC_OP_PARTFILE_PRIO_SET); |
| 473 | hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, (uint8)opt_arg)); |
| 474 | } else if (cmd == wxT("prioup")L"prioup") { |
| 475 | DownloadFile *file = m_DownloadFileInfo.GetByHash(fileHash); |
| 476 | if ( file ) { |
| 477 | ec_cmd = new CECPacket(EC_OP_PARTFILE_PRIO_SET); |
| 478 | hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, |
| 479 | GetHigherPrio(file->lFilePrio, file->bFileAutoPriority))); |
| 480 | } |
| 481 | } else if (cmd == wxT("priodown")L"priodown") { |
| 482 | DownloadFile *file = m_DownloadFileInfo.GetByHash(fileHash); |
| 483 | if ( file ) { |
| 484 | ec_cmd = new CECPacket(EC_OP_PARTFILE_PRIO_SET); |
| 485 | hashtag.AddTag(CECTag(EC_TAG_PARTFILE_PRIO, |
| 486 | GetLowerPrio(file->lFilePrio, file->bFileAutoPriority))); |
| 487 | } |
| 488 | } |
| 489 | |
| 490 | if ( ec_cmd ) { |
| 491 | ec_cmd->AddTag(hashtag); |
| 492 | Send_Discard_V2_Request(ec_cmd); |
| 493 | delete ec_cmd; |
| 494 | } |
| 495 | } |
| 496 | |
| 497 | void CWebServerBase::Send_DownloadSearchFile_Cmd(wxString file_hash, uint8 cat) |
| 498 | { |
| 499 | CMD4Hash fileHash; |
| 500 | wxCHECK2(fileHash.Decode(file_hash), /* Do nothing. */ )if ( fileHash.Decode(file_hash) ) {} else { do { if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 500, __FUNCTION__, "\"fileHash.Decode(file_hash)\"" , (const char*)__null), wxTrapInAssert) ) { wxTrapInAssert = false ; asm volatile ("int $3"); } } while ( (void)0, 0 ); ; } struct wxDummyCheckStruct500; |
| 501 | |
| 502 | CECPacket ec_cmd(EC_OP_DOWNLOAD_SEARCH_RESULT); |
| 503 | CECTag link_tag(EC_TAG_KNOWNFILE, fileHash); |
| 504 | |
| 505 | link_tag.AddTag(CECTag(EC_TAG_PARTFILE_CAT, cat)); |
| 506 | ec_cmd.AddTag(link_tag); |
| 507 | Send_Discard_V2_Request(&ec_cmd); |
| 508 | } |
| 509 | |
| 510 | void CWebServerBase::Send_AddServer_Cmd(wxString addr, wxString port, wxString name) |
| 511 | { |
| 512 | CECPacket ec_cmd(EC_OP_SERVER_ADD); |
| 513 | |
| 514 | ec_cmd.AddTag(CECTag(EC_TAG_SERVER_ADDRESS, addr.Trim() + wxT(":")L":" + port.Trim())); |
| 515 | ec_cmd.AddTag(CECTag(EC_TAG_SERVER_NAME, name)); |
| 516 | |
| 517 | Send_Discard_V2_Request(&ec_cmd); |
| 518 | } |
| 519 | |
| 520 | void CWebServerBase::Send_Server_Cmd(uint32 ip, uint16 port, wxString cmd) |
| 521 | { |
| 522 | if ( !ip ) { |
| 523 | return; |
| 524 | } |
| 525 | |
| 526 | CECPacket *ec_cmd = 0; |
| 527 | if ( cmd == wxT("connect")L"connect" ) { |
| 528 | ec_cmd = new CECPacket(EC_OP_SERVER_CONNECT); |
| 529 | } else if ( cmd == wxT("remove")L"remove" ) { |
| 530 | ec_cmd = new CECPacket(EC_OP_SERVER_REMOVE); |
| 531 | } else if ( cmd == wxT("disconnect")L"disconnect" ) { |
| 532 | ec_cmd = new CECPacket(EC_OP_SERVER_DISCONNECT); |
| 533 | } |
| 534 | if ( ec_cmd ) { |
| 535 | ec_cmd->AddTag(CECTag(EC_TAG_SERVER, EC_IPv4_t(ip, port))); |
| 536 | Send_Discard_V2_Request(ec_cmd); |
| 537 | delete ec_cmd; |
| 538 | } |
| 539 | } |
| 540 | |
| 541 | void CWebServerBase::Send_Search_Cmd(wxString search, wxString extention, wxString type, |
| 542 | EC_SEARCH_TYPE search_type, uint32 avail, uint32 min_size, uint32 max_size) |
| 543 | { |
| 544 | CECPacket search_req(EC_OP_SEARCH_START); |
| 545 | search_req.AddTag(CEC_Search_Tag (search, search_type, |
| 546 | type, extention, avail, min_size, max_size)); |
| 547 | Send_Discard_V2_Request(&search_req); |
| 548 | } |
| 549 | |
| 550 | bool CWebServerBase::Send_DownloadEd2k_Cmd(wxString link, uint8 cat) |
| 551 | { |
| 552 | CECPacket req(EC_OP_ADD_LINK); |
| 553 | CECTag link_tag(EC_TAG_STRING, link); |
| 554 | link_tag.AddTag(CECTag(EC_TAG_PARTFILE_CAT, cat)); |
| 555 | req.AddTag(link_tag); |
| 556 | const CECPacket *response = webInterface->SendRecvMsg_v2(&req); |
| 557 | bool result = (response->GetOpCode() == EC_OP_FAILED); |
| 558 | delete response; |
| 559 | return result; |
| 560 | } |
| 561 | |
| 562 | // We have to add gz-header and some other stuff |
| 563 | // to standard zlib functions in order to use gzip in web pages |
| 564 | int CWebServerBase::GzipCompress(Bytef *dest, uLongf *destLen, const Bytef *source, uLong sourceLen, int level) |
| 565 | { |
| 566 | static const int gz_magic[2] = {0x1f, 0x8b}; // gzip magic header |
| 567 | z_stream stream = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; |
| 568 | stream.zalloc = (alloc_func)0; |
| 569 | stream.zfree = (free_func)0; |
| 570 | stream.opaque = (voidpf)0; |
| 571 | uLong crc = crc32(0L, Z_NULL0, 0); |
| 572 | // init Zlib stream |
| 573 | // NOTE windowBits is passed < 0 to suppress zlib header |
| 574 | int err = deflateInit2(&stream, level, Z_DEFLATED, -MAX_WBITS, MAX_MEM_LEVEL, Z_DEFAULT_STRATEGY)deflateInit2_((&stream),(level),(8),(-15),(9), (0), "1.3.1" , (int)sizeof(z_stream)); |
| 575 | if (err != Z_OK0) { |
| 576 | return err; |
| 577 | } |
| 578 | |
| 579 | snprintf((char*)dest, *destLen, "%c%c%c%c%c%c%c%c%c%c", gz_magic[0], gz_magic[1], |
| 580 | Z_DEFLATED8, 0 /*flags*/, 0,0,0,0 /*time*/, 0 /*xflags*/, 255); |
| 581 | |
| 582 | // wire buffers |
| 583 | stream.next_in = const_cast<Bytef*>(source); |
| 584 | stream.avail_in = (uInt)sourceLen; |
| 585 | stream.next_out = ((Bytef*) dest) + 10; |
| 586 | stream.avail_out = *destLen - 18; |
| 587 | // doit |
| 588 | err = deflate(&stream, Z_FINISH4); |
| 589 | if (err != Z_STREAM_END1) { |
| 590 | deflateEnd(&stream); |
| 591 | return err; |
| 592 | } |
| 593 | err = deflateEnd(&stream); |
| 594 | crc = crc32(crc, (const Bytef *) source , sourceLen ); |
| 595 | //CRC |
| 596 | *(((Bytef*) dest)+10+stream.total_out) = (Bytef)(crc & 0xFF); |
| 597 | *(((Bytef*) dest)+10+stream.total_out+1) = (Bytef)((crc>>8) & 0xFF); |
| 598 | *(((Bytef*) dest)+10+stream.total_out+2) = (Bytef)((crc>>16) & 0xFF); |
| 599 | *(((Bytef*) dest)+10+stream.total_out+3) = (Bytef)((crc>>24) & 0xFF); |
| 600 | // Length |
| 601 | *(((Bytef*) dest)+10+stream.total_out+4) = (Bytef)( sourceLen & 0xFF); |
| 602 | *(((Bytef*) dest)+10+stream.total_out+5) = (Bytef)(( sourceLen >>8) & 0xFF); |
| 603 | *(((Bytef*) dest)+10+stream.total_out+6) = (Bytef)(( sourceLen >>16) & 0xFF); |
| 604 | *(((Bytef*) dest)+10+stream.total_out+7) = (Bytef)(( sourceLen >>24) & 0xFF); |
| 605 | // return destLength |
| 606 | *destLen = 10 + stream.total_out + 8; |
| 607 | |
| 608 | return err; |
| 609 | } |
| 610 | |
| 611 | |
| 612 | |
| 613 | /* |
| 614 | * Item container implementation |
| 615 | */ |
| 616 | |
| 617 | ServersInfo *ServerEntry::GetContainerInstance() |
| 618 | { |
| 619 | return ServersInfo::m_This; |
| 620 | } |
| 621 | |
| 622 | ServersInfo *ServersInfo::m_This = 0; |
| 623 | |
| 624 | ServersInfo::ServersInfo(CamulewebApp *webApp) : ItemsContainer<ServerEntry>(webApp) |
| 625 | { |
| 626 | m_This = this; |
| 627 | |
| 628 | } |
| 629 | |
| 630 | bool ServersInfo::ReQuery() |
| 631 | { |
| 632 | CECPacket srv_req(EC_OP_GET_SERVER_LIST); |
| 633 | const CECPacket *srv_reply = m_webApp->SendRecvMsg_v2(&srv_req); |
| 634 | if (!srv_reply) { |
| 635 | return false; |
| 636 | } |
| 637 | // |
| 638 | // query succeeded - flush existing values and refill |
| 639 | EraseAll(); |
| 640 | for (CECPacket::const_iterator it = srv_reply->begin(); it != srv_reply->end(); ++it) { |
| 641 | const CECTag *tag = & *it; |
| 642 | |
| 643 | ServerEntry Entry; |
| 644 | Entry.sServerName = |
| 645 | _SpecialChars(tag->GetTagByNameSafe(EC_TAG_SERVER_NAME)->GetStringData()); |
| 646 | Entry.sServerDescription = |
| 647 | _SpecialChars(tag->GetTagByNameSafe(EC_TAG_SERVER_DESC)->GetStringData()); |
| 648 | Entry.sServerIP = tag->GetIPv4Data().StringIP(false); |
| 649 | Entry.nServerIP = tag->GetIPv4Data().IP(); |
| 650 | Entry.nServerPort = tag->GetIPv4Data().m_port; |
| 651 | Entry.nServerUsers = |
| 652 | tag->GetTagByNameSafe(EC_TAG_SERVER_USERS)->GetInt(); |
| 653 | Entry.nServerMaxUsers = |
| 654 | tag->GetTagByNameSafe(EC_TAG_SERVER_USERS_MAX)->GetInt(); |
| 655 | Entry.nServerFiles = |
| 656 | tag->GetTagByNameSafe(EC_TAG_SERVER_FILES)->GetInt(); |
| 657 | AddItem(Entry); |
| 658 | } |
| 659 | delete srv_reply; |
| 660 | |
| 661 | return true; |
| 662 | } |
| 663 | |
| 664 | |
| 665 | SharedFile::SharedFile(CEC_SharedFile_Tag *tag) : CECID(tag->ID()) |
| 666 | { |
| 667 | sFileName = _SpecialChars(tag->FileName()); |
| 668 | lFileSize = tag->SizeFull(); |
| 669 | sED2kLink = _SpecialChars(tag->FileEd2kLink()); |
| 670 | nHash = tag->FileHash(); |
| 671 | |
| 672 | ProcessUpdate(tag); |
| 673 | } |
| 674 | |
| 675 | void SharedFile::ProcessUpdate(CEC_SharedFile_Tag *tag) |
| 676 | { |
| 677 | nFileTransferred = tag->GetXferred(); |
| 678 | nFileAllTimeTransferred = tag->GetAllXferred(); |
| 679 | nFileRequests = tag->GetRequests(); |
| 680 | nFileAllTimeRequests = tag->GetAllRequests(); |
| 681 | nFileAccepts = tag->GetAccepts(); |
| 682 | nFileAllTimeAccepts = tag->GetAllAccepts(); |
| 683 | sFileHash = nHash.Encode(); |
| 684 | nFilePriority = tag->UpPrio(); |
| 685 | if ( nFilePriority >= 10 ) { |
| 686 | bFileAutoPriority = true; |
| 687 | nFilePriority -= 10; |
| 688 | } else { |
| 689 | bFileAutoPriority = false; |
| 690 | } |
| 691 | } |
| 692 | |
| 693 | SharedFileInfo *SharedFile::GetContainerInstance() |
| 694 | { |
| 695 | return SharedFileInfo::m_This; |
| 696 | } |
| 697 | |
| 698 | SharedFileInfo *SharedFileInfo::m_This = 0; |
| 699 | |
| 700 | SharedFileInfo::SharedFileInfo(CamulewebApp *webApp) : |
| 701 | UpdatableItemsContainer<SharedFile, CEC_SharedFile_Tag, uint32>(webApp) |
| 702 | { |
| 703 | m_This = this; |
| 704 | } |
| 705 | |
| 706 | |
| 707 | bool SharedFileInfo::ReQuery() |
| 708 | { |
| 709 | DoRequery(EC_OP_GET_SHARED_FILES, EC_TAG_KNOWNFILE); |
| 710 | |
| 711 | return true; |
| 712 | } |
| 713 | |
| 714 | |
| 715 | DownloadFile::DownloadFile(CEC_PartFile_Tag *tag) : CECID(tag->ID()) |
| 716 | { |
| 717 | nHash = tag->FileHash(); |
| 718 | sFileName = _SpecialChars(tag->FileName()); |
| 719 | lFileSize = tag->SizeFull(); |
| 720 | sFileHash = nHash.Encode(); |
| 721 | sED2kLink = _SpecialChars(tag->FileEd2kLink()); |
| 722 | lFileCompleted = tag->SizeDone(); |
| 723 | lFileTransferred = tag->SizeXfer(); |
| 724 | lFileSpeed = tag->Speed(); |
| 725 | fCompleted = (100.0*lFileCompleted) / lFileSize; |
| 726 | wxtLastSeenComplete = wxDateTime( tag->LastSeenComplete() ); |
| 727 | |
| 728 | ProcessUpdate(tag); |
| 729 | } |
| 730 | |
| 731 | void DownloadFile::ProcessUpdate(CEC_PartFile_Tag *tag) |
| 732 | { |
| 733 | if (!tag) { |
| 734 | return; |
| 735 | } |
| 736 | |
| 737 | lFilePrio = tag->DownPrio(); |
| 738 | if ( lFilePrio >= 10 ) { |
| 739 | lFilePrio -= 10; |
| 740 | bFileAutoPriority = true; |
| 741 | } else { |
| 742 | bFileAutoPriority = false; |
| 743 | } |
| 744 | nCat = tag->FileCat(); |
| 745 | |
| 746 | nFileStatus = tag->FileStatus(); |
| 747 | lSourceCount = tag->SourceCount(); |
| 748 | lNotCurrentSourceCount = tag->SourceNotCurrCount(); |
| 749 | lTransferringSourceCount = tag->SourceXferCount(); |
| 750 | lSourceCountA4AF = tag->SourceCountA4AF(); |
| 751 | if ( lTransferringSourceCount > 0 ) { |
| 752 | lFileCompleted = tag->SizeDone(); |
| 753 | lFileTransferred = tag->SizeXfer(); |
| 754 | lFileSpeed = tag->Speed(); |
| 755 | fCompleted = (100.0*lFileCompleted) / lFileSize; |
| 756 | } else { |
| 757 | lFileSpeed = 0; |
| 758 | } |
| 759 | CECTag *gaptag = tag->GetTagByName(EC_TAG_PARTFILE_GAP_STATUS); |
| 760 | CECTag *parttag = tag->GetTagByName(EC_TAG_PARTFILE_PART_STATUS); |
| 761 | CECTag *reqtag = tag->GetTagByName(EC_TAG_PARTFILE_REQ_STATUS); |
| 762 | |
| 763 | if (gaptag) { |
| 764 | m_Encoder.DecodeGaps(gaptag, m_Gaps); |
| 765 | } |
| 766 | if (parttag) { |
| 767 | m_Encoder.DecodeParts(parttag, m_PartInfo); |
| 768 | } |
| 769 | if (reqtag) { |
| 770 | ArrayOfUInts64 reqs; |
| 771 | m_Encoder.DecodeReqs(reqtag, reqs); |
| 772 | int reqcount = reqs.size() / 2; |
| 773 | m_ReqParts.resize(reqcount); |
| 774 | for (int i = 0; i < reqcount;i++) { |
| 775 | m_ReqParts[i].start = reqs[2*i]; |
| 776 | m_ReqParts[i].end = reqs[2*i+1]; |
| 777 | } |
| 778 | } |
| 779 | } |
| 780 | |
| 781 | DownloadFileInfo *DownloadFile::GetContainerInstance() |
| 782 | { |
| 783 | return DownloadFileInfo::m_This; |
| 784 | } |
| 785 | |
| 786 | DownloadFileInfo *DownloadFileInfo::m_This = 0; |
| 787 | |
| 788 | DownloadFileInfo::DownloadFileInfo(CamulewebApp *webApp, CImageLib *imlib) : |
| 789 | UpdatableItemsContainer<DownloadFile, CEC_PartFile_Tag, uint32>(webApp) |
| 790 | { |
| 791 | m_This = this; |
| 792 | m_ImageLib = imlib; |
| 793 | } |
| 794 | |
| 795 | void DownloadFileInfo::LoadImageParams(wxString &tpl, int width, int height) |
| 796 | { |
| 797 | m_Template = tpl; |
| 798 | m_width = width; |
| 799 | m_height = height; |
| 800 | } |
| 801 | |
| 802 | void DownloadFileInfo::ItemInserted(DownloadFile *item) |
| 803 | { |
| 804 | item->m_Image = new CDynProgressImage(m_width, m_height, m_Template, item); |
| 805 | |
| 806 | #ifdef WITH_LIBPNG1 |
| 807 | m_ImageLib->AddImage(item->m_Image, wxT("/")L"/" + item->m_Image->Name()); |
| 808 | #endif |
| 809 | } |
| 810 | |
| 811 | void DownloadFileInfo::ItemDeleted(DownloadFile *item) |
| 812 | { |
| 813 | #ifdef WITH_LIBPNG1 |
| 814 | m_ImageLib->RemoveImage(wxT("/")L"/" + item->m_Image->Name()); |
| 815 | #else |
| 816 | delete item->m_Image; |
| 817 | #endif |
| 818 | } |
| 819 | |
| 820 | bool DownloadFileInfo::ReQuery() |
| 821 | { |
| 822 | DoRequery(EC_OP_GET_DLOAD_QUEUE, EC_TAG_PARTFILE); |
| 823 | |
| 824 | return true; |
| 825 | } |
| 826 | |
| 827 | |
| 828 | UploadFile::UploadFile(CEC_UpDownClient_Tag *tag) : CECID(tag->ID()) |
| 829 | { |
| 830 | sUserName = _SpecialChars(tag->ClientName()); |
| 831 | nSpeed = tag->SpeedUp(); |
| 832 | nTransferredUp = tag->XferUp(); |
| 833 | nTransferredDown = tag->XferDown(); |
| 834 | nUploadFile = 0; |
| 835 | tag->UploadFile(nUploadFile); |
| 836 | } |
| 837 | |
| 838 | UploadsInfo *UploadFile::GetContainerInstance() |
| 839 | { |
| 840 | return UploadsInfo::m_This; |
| 841 | } |
| 842 | |
| 843 | UploadsInfo *UploadsInfo::m_This = 0; |
| 844 | |
| 845 | UploadsInfo::UploadsInfo(CamulewebApp *webApp) : ItemsContainer<UploadFile>(webApp) |
| 846 | { |
| 847 | m_This = this; |
| 848 | } |
| 849 | |
| 850 | bool UploadsInfo::ReQuery() |
| 851 | { |
| 852 | CECPacket up_req(EC_OP_GET_ULOAD_QUEUE); |
| 853 | const CECPacket *up_reply = m_webApp->SendRecvMsg_v2(&up_req); |
| 854 | if (!up_reply) { |
| 855 | return false; |
| 856 | } |
| 857 | // |
| 858 | // query succeeded - flush existing values and refill |
| 859 | EraseAll(); |
| 860 | for (CECPacket::const_iterator it = up_reply->begin(); it != up_reply->end(); ++it) { |
| 861 | |
| 862 | UploadFile curr((CEC_UpDownClient_Tag *) & *it); |
| 863 | |
| 864 | AddItem(curr); |
| 865 | } |
| 866 | delete up_reply; |
| 867 | |
| 868 | return true; |
| 869 | } |
| 870 | |
| 871 | SearchFile::SearchFile(CEC_SearchFile_Tag *tag) |
| 872 | { |
| 873 | nHash = tag->FileHash(); |
| 874 | sHash = nHash.Encode(); |
| 875 | sFileName = _SpecialChars(tag->FileName()); |
| 876 | lFileSize = tag->SizeFull(); |
| 877 | lSourceCount = tag->SourceCount(); |
| 878 | bPresent = tag->AlreadyHave(); |
| 879 | } |
| 880 | |
| 881 | void SearchFile::ProcessUpdate(CEC_SearchFile_Tag *tag) |
| 882 | { |
| 883 | lSourceCount = tag->SourceCount(); |
| 884 | } |
| 885 | |
| 886 | SearchInfo *SearchFile::GetContainerInstance() |
| 887 | { |
| 888 | return SearchInfo::m_This; |
| 889 | } |
| 890 | |
| 891 | SearchInfo *SearchInfo::m_This = 0; |
| 892 | |
| 893 | SearchInfo::SearchInfo(CamulewebApp *webApp) : |
| 894 | UpdatableItemsContainer<SearchFile, CEC_SearchFile_Tag, uint32>(webApp) |
| 895 | { |
| 896 | m_This = this; |
| 897 | } |
| 898 | |
| 899 | bool SearchInfo::ReQuery() |
| 900 | { |
| 901 | DoRequery(EC_OP_SEARCH_RESULTS, EC_TAG_SEARCHFILE); |
| 902 | |
| 903 | return true; |
| 904 | } |
| 905 | |
| 906 | |
| 907 | /*! |
| 908 | * Image classes: |
| 909 | * |
| 910 | * CFileImage: simply represent local file |
| 911 | * CDynProgressImage: dynamically generated from gap info |
| 912 | */ |
| 913 | |
| 914 | CAnyImage::CAnyImage(int size) |
| 915 | { |
| 916 | m_size = 0; |
| 917 | m_alloc_size = size; |
| 918 | if ( m_alloc_size ) { |
| 919 | m_data = new unsigned char[m_alloc_size]; |
| 920 | } else { |
| 921 | m_data = 0; |
| 922 | } |
| 923 | } |
| 924 | |
| 925 | CAnyImage::CAnyImage(int width, int height) : m_width(width), m_height(height) |
| 926 | { |
| 927 | m_size = 0; |
| 928 | // allocate considering image header |
| 929 | m_alloc_size = width * height * sizeof(uint32) + 0x100; |
| 930 | if ( m_alloc_size ) { |
| 931 | m_data = new unsigned char[m_alloc_size]; |
| 932 | } else { |
| 933 | m_data = 0; |
| 934 | } |
| 935 | } |
| 936 | |
| 937 | CAnyImage::~CAnyImage() |
| 938 | { |
| 939 | if ( m_data ) { |
| 940 | delete [] m_data; |
| 941 | } |
| 942 | } |
| 943 | |
| 944 | void CAnyImage::Realloc(int size) |
| 945 | { |
| 946 | if ( size == m_alloc_size ) { |
| 947 | return; |
| 948 | } |
| 949 | // always grow, but shrink only x2 |
| 950 | if ( (size > m_alloc_size) || (size < (m_alloc_size / 2)) ) { |
| 951 | m_alloc_size = size; |
| 952 | if ( m_data ) { |
| 953 | delete [] m_data; |
| 954 | } |
| 955 | m_data = new unsigned char[m_alloc_size]; |
| 956 | } |
| 957 | } |
| 958 | |
| 959 | unsigned char *CAnyImage::RequestData(int &size) |
| 960 | { |
| 961 | size = m_size; |
| 962 | return m_data; |
| 963 | } |
| 964 | |
| 965 | void CAnyImage::SetHttpType(wxString ext) |
| 966 | { |
| 967 | m_Http = wxT("Content-Type: ")L"Content-Type: " + ext + wxT("\r\n")L"\r\n"; |
| 968 | |
| 969 | time_t t = time(NULL__null); |
| 970 | char tmp[255]; |
| 971 | strftime(tmp, 255, "%a, %d %b %Y %H:%M:%S GMT", gmtime(&t)); |
| 972 | m_Http += wxT("Last-Modified: ")L"Last-Modified: " + wxString(char2unicode(tmp)) + wxT("\r\n")L"\r\n"; |
| 973 | |
| 974 | m_Http += wxT("ETag: ")L"ETag: " + MD5Sum(char2unicode(tmp)).GetHash() + wxT("\r\n")L"\r\n"; |
| 975 | } |
| 976 | |
| 977 | CFileImage::CFileImage(const wxString& name) : CAnyImage(0) |
| 978 | { |
| 979 | m_size = 0; |
| 980 | m_name = name; |
| 981 | #ifdef __WINDOWS__ |
| 982 | wxFFile fis(m_name, wxT("rb")L"rb"); |
| 983 | #else |
| 984 | wxFFile fis(m_name); |
| 985 | #endif |
| 986 | // FIXME: proper logging is needed |
| 987 | if ( fis.IsOpened() ) { |
| 988 | size_t file_size = fis.Length(); |
| 989 | if ( file_size ) { |
| 990 | Realloc(fis.Length()); |
| 991 | m_size = fis.Read(m_data,file_size); |
| 992 | } else { |
| 993 | printf("CFileImage: file %s have zero length\n", (const char *)unicode2char(m_name)); |
| 994 | } |
| 995 | wxString ext = m_name.Right(3).MakeLower(); |
| 996 | if ( ext == wxT("css")L"css" ) { |
| 997 | SetHttpType(wxT("text/css")L"text/css"); |
| 998 | } else { |
| 999 | SetHttpType(wxT("image/")L"image/" + ext); |
| 1000 | } |
| 1001 | } else { |
| 1002 | printf("CFileImage: failed to open %s\n", (const char *)unicode2char(m_name)); |
| 1003 | } |
| 1004 | } |
| 1005 | |
| 1006 | /*! |
| 1007 | * "Modifiers" for 3D look of progress bar. Those modifiers must be substracted from |
| 1008 | * image (with saturation), values, and not multiplied, as amule doesn for some reason. |
| 1009 | * |
| 1010 | */ |
| 1011 | CImage3D_Modifiers::CImage3D_Modifiers(int width) |
| 1012 | { |
| 1013 | m_width = width; |
| 1014 | m_modifiers = new unsigned char[m_width]; |
| 1015 | for(int i = 0; i < m_width; i++) { |
| 1016 | // "70" - webserver uses fixed depth |
| 1017 | double f_curr_mod = 30 * (1 + cos( (2 * M_PI3.14159265358979323846) * ( m_width - (((double)i)/m_width) ) ) ); |
| 1018 | m_modifiers[i] = (unsigned char)f_curr_mod; |
| 1019 | } |
| 1020 | } |
| 1021 | |
| 1022 | CImage3D_Modifiers::~CImage3D_Modifiers() |
| 1023 | { |
| 1024 | delete [] m_modifiers; |
| 1025 | } |
| 1026 | |
| 1027 | CProgressImage::CProgressImage(int width, int height, wxString &tmpl, DownloadFile *file) : |
| 1028 | CAnyImage(width, height), m_template(tmpl) |
| 1029 | { |
| 1030 | m_file = file; |
| 1031 | m_ColorLine = new uint32[m_width]; |
| 1032 | } |
| 1033 | |
| 1034 | CProgressImage::~CProgressImage() |
| 1035 | { |
| 1036 | delete [] m_ColorLine; |
| 1037 | } |
| 1038 | |
| 1039 | void CProgressImage::CreateSpan() |
| 1040 | { |
| 1041 | // Step 1: get gap list |
| 1042 | const Gap_Struct * gap_list = (const Gap_Struct *) &(m_file->m_Gaps[0]); |
| 1043 | int gap_list_size = m_file->m_Gaps.size() / 2; |
| 1044 | |
| 1045 | // allocate for worst case ! |
| 1046 | int color_gaps_alloc = 2 * (2 * gap_list_size + m_file->lFileSize / PARTSIZE + 1); |
| 1047 | Color_Gap_Struct *colored_gaps = new Color_Gap_Struct[color_gaps_alloc]; |
| 1048 | |
| 1049 | // Step 2: combine gap and part status information |
| 1050 | |
| 1051 | // Init first item to dummy info, so we will always have "previous" item |
| 1052 | int colored_gaps_size = 0; |
| 1053 | colored_gaps[0].start = 0; |
| 1054 | colored_gaps[0].end = 0; |
| 1055 | colored_gaps[0].color = 0xffffffff; |
| 1056 | for (int j = 0; j < gap_list_size;j++) { |
| 1057 | uint64 gap_start = gap_list[j].start; |
| 1058 | uint64 gap_end = gap_list[j].end; |
| 1059 | |
| 1060 | uint32 start = gap_start / PARTSIZE; |
| 1061 | uint32 end = (gap_end / PARTSIZE) + 1; |
| 1062 | |
| 1063 | for (uint32 i = start; i < end; i++) { |
| 1064 | COLORTYPE color = RGB(255, 0, 0); |
| 1065 | if (m_file->m_PartInfo.size() > i && m_file->m_PartInfo[i]) { |
| 1066 | int blue = 210 - ( 22 * ( m_file->m_PartInfo[i] - 1 ) ); |
| 1067 | color = RGB( 0, ( blue < 0 ? 0 : blue ), 255 ); |
| 1068 | } |
| 1069 | |
| 1070 | uint64 fill_gap_begin = ( (i == start) ? gap_start: PARTSIZE * i ); |
| 1071 | uint64 fill_gap_end = ( (i == (end - 1)) ? gap_end : PARTSIZE * ( i + 1 ) ); |
| 1072 | |
| 1073 | wxASSERT(colored_gaps_size < color_gaps_alloc)do { if ( colored_gaps_size < color_gaps_alloc ) { } else if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 1073, __FUNCTION__, "colored_gaps_size < color_gaps_alloc" , (const char*)__null), wxTrapInAssert) ) { wxTrapInAssert = false ; asm volatile ("int $3"); } } while ( (void)0, 0 ); |
| 1074 | |
| 1075 | if ( (colored_gaps[colored_gaps_size].end == fill_gap_begin) && |
| 1076 | (colored_gaps[colored_gaps_size].color == color) ) { |
| 1077 | colored_gaps[colored_gaps_size].end = fill_gap_end; |
| 1078 | } else { |
| 1079 | colored_gaps_size++; |
| 1080 | colored_gaps[colored_gaps_size].start = fill_gap_begin; |
| 1081 | colored_gaps[colored_gaps_size].end = fill_gap_end; |
| 1082 | colored_gaps[colored_gaps_size].color = color; |
| 1083 | } |
| 1084 | } |
| 1085 | |
| 1086 | } |
| 1087 | // |
| 1088 | // Now line rendering |
| 1089 | for(int i = 0; i < m_width; ++i) { |
| 1090 | m_ColorLine[i] = 0x0; |
| 1091 | } |
| 1092 | if (m_file->lFileSize < (uint32)m_width) { |
| 1093 | // |
| 1094 | // if file is that small, draw it in single step |
| 1095 | // |
| 1096 | if (!m_file->m_ReqParts.empty()) { |
| 1097 | for(int i = 0; i < m_width; ++i) { |
| 1098 | m_ColorLine[i] = RGB(255, 208, 0); |
| 1099 | } |
| 1100 | } else if ( colored_gaps_size ) { |
| 1101 | for(int i = 0; i < m_width; ++i) { |
| 1102 | m_ColorLine[i] = colored_gaps[1].color; |
| 1103 | } |
| 1104 | } |
| 1105 | } else { |
| 1106 | uint32 factor = m_file->lFileSize / m_width; |
| 1107 | for (int i = 1; i <= colored_gaps_size;i++) { |
| 1108 | uint32 start = colored_gaps[i].start / factor; |
| 1109 | uint32 end = colored_gaps[i].end / factor; |
| 1110 | if ((int)end > m_width) { |
| 1111 | end = m_width; |
| 1112 | } |
| 1113 | for (uint32 j = start; j < end; j++) { |
| 1114 | m_ColorLine[j] = colored_gaps[i].color; |
| 1115 | } |
| 1116 | } |
| 1117 | // overwrite requested parts |
| 1118 | for (uint32 i = 0; i < m_file->m_ReqParts.size(); i++) { |
| 1119 | uint32 start = m_file->m_ReqParts[i].start / factor; |
| 1120 | uint32 end = m_file->m_ReqParts[i].end / factor; |
| 1121 | if ((int)end > m_width) { |
| 1122 | end = m_width; |
| 1123 | } |
| 1124 | for (uint32 j = start; j < end; j++) { |
| 1125 | m_ColorLine[j] = RGB(255, 208, 0); |
| 1126 | } |
| 1127 | } |
| 1128 | } |
| 1129 | delete [] colored_gaps; |
| 1130 | } |
| 1131 | |
| 1132 | #ifdef WITH_LIBPNG1 |
| 1133 | |
| 1134 | CDynPngImage::CDynPngImage(int w, int h) : CAnyImage(w, h) |
| 1135 | { |
| 1136 | |
| 1137 | // |
| 1138 | // Allocate array of "row pointers" - libpng need it in this form |
| 1139 | // Fill it also with the image data |
| 1140 | // |
| 1141 | m_img_data = new png_byte[3*m_width*m_height]; |
| 1142 | memset(m_img_data, 0, 3*m_width*m_height); |
| 1143 | m_row_ptrs = new png_bytep [m_height]; |
| 1144 | for (int i = 0; i < m_height;i++) { |
| 1145 | m_row_ptrs[i] = &m_img_data[3*m_width*i]; |
| 1146 | } |
| 1147 | |
| 1148 | } |
| 1149 | |
| 1150 | CDynPngImage::~CDynPngImage() |
| 1151 | { |
| 1152 | delete [] m_row_ptrs; |
| 1153 | delete [] m_img_data; |
| 1154 | } |
| 1155 | |
| 1156 | void CDynPngImage::png_write_fn(png_structp png_ptr, png_bytep data, png_size_t length) |
| 1157 | { |
| 1158 | CDynPngImage *This = static_cast<CDynPngImage *>(png_get_io_ptr(png_ptr)); |
| 1159 | wxASSERT((png_size_t)(This->m_size + length) <= (png_size_t)This->m_alloc_size)do { if ( (png_size_t)(This->m_size + length) <= (png_size_t )This->m_alloc_size ) { } else if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 1159, __FUNCTION__, "(png_size_t)(This->m_size + length) <= (png_size_t)This->m_alloc_size" , (const char*)__null), wxTrapInAssert) ) { wxTrapInAssert = false ; asm volatile ("int $3"); } } while ( (void)0, 0 ); |
| 1160 | memcpy(This->m_data + This->m_size, data, length); |
| 1161 | This->m_size += length; |
| 1162 | } |
| 1163 | |
| 1164 | |
| 1165 | unsigned char *CDynPngImage::RequestData(int &size) |
| 1166 | { |
| 1167 | // write png into buffer |
| 1168 | png_structp png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING"1.6.44", 0, 0, 0); |
| 1169 | png_infop info_ptr = png_create_info_struct(png_ptr); |
| 1170 | png_set_IHDR(png_ptr, info_ptr, m_width, m_height, 8, PNG_COLOR_TYPE_RGB(2), |
| 1171 | PNG_INTERLACE_NONE0, PNG_COMPRESSION_TYPE_DEFAULT0, PNG_FILTER_TYPE_DEFAULT0); |
| 1172 | png_set_write_fn(png_ptr, this, png_write_fn, 0); |
| 1173 | |
| 1174 | m_size = 0; |
| 1175 | png_write_info(png_ptr, info_ptr); |
| 1176 | png_write_image(png_ptr, (png_bytep *)m_row_ptrs); |
| 1177 | png_write_end(png_ptr, 0); |
| 1178 | png_destroy_write_struct(&png_ptr, &info_ptr); |
| 1179 | |
| 1180 | return CAnyImage::RequestData(size); |
| 1181 | } |
| 1182 | |
| 1183 | CDynProgressImage::CDynProgressImage(int width, int height, wxString &tmpl, DownloadFile *file) : |
| 1184 | CAnyImage(width, height), |
| 1185 | CProgressImage(width, height, tmpl, file), |
| 1186 | CDynPngImage(width, height), |
| 1187 | m_modifiers(height) |
| 1188 | { |
| 1189 | m_name = wxT("dyn_")L"dyn_" + m_file->sFileHash + wxT(".png")L".png"; |
| 1190 | } |
| 1191 | |
| 1192 | CDynProgressImage::~CDynProgressImage() |
| 1193 | { |
| 1194 | } |
| 1195 | |
| 1196 | wxString CDynProgressImage::GetHTML() |
| 1197 | { |
| 1198 | // template contain %s (name) %d (width) %s (alt) |
| 1199 | return (CFormat(m_template) % m_name % m_width % wxT("Progress bar")L"Progress bar").GetString(); |
| 1200 | } |
| 1201 | |
| 1202 | void CDynProgressImage::DrawImage() |
| 1203 | { |
| 1204 | CreateSpan(); |
| 1205 | |
| 1206 | for(int i = 0; i < m_height; i++) { |
| 1207 | memset(m_row_ptrs[i], 0, 3*m_width); |
| 1208 | } |
| 1209 | for(int i = 0; i < m_height/2; i++) { |
| 1210 | png_bytep u_row = m_row_ptrs[i]; |
| 1211 | png_bytep d_row = m_row_ptrs[m_height-i-1]; |
| 1212 | for(int j = 0; j < m_width; j++) { |
| 1213 | set_rgb_color_val(u_row+3*j, m_ColorLine[j], m_modifiers[i]); |
| 1214 | set_rgb_color_val(d_row+3*j, m_ColorLine[j], m_modifiers[i]); |
| 1215 | } |
| 1216 | } |
| 1217 | } |
| 1218 | |
| 1219 | unsigned char *CDynProgressImage::RequestData(int &size) |
| 1220 | { |
| 1221 | // create new one |
| 1222 | DrawImage(); |
| 1223 | |
| 1224 | return CDynPngImage::RequestData(size); |
| 1225 | } |
| 1226 | |
| 1227 | #else |
| 1228 | |
| 1229 | CDynProgressImage::CDynProgressImage(int width, int height, wxString &tmpl, DownloadFile *file) : |
| 1230 | CAnyImage(width, height), |
| 1231 | CProgressImage(width, height, tmpl, file) |
| 1232 | { |
| 1233 | m_name = wxT("dyn_")L"dyn_" + m_file->sFileHash + wxT(".png")L".png"; |
| 1234 | |
| 1235 | } |
| 1236 | |
| 1237 | |
| 1238 | wxString CDynProgressImage::GetHTML() |
| 1239 | { |
| 1240 | static wxChar *progresscolor[12] = { |
| 1241 | wxT("transparent.gif")L"transparent.gif", wxT("black.gif")L"black.gif", wxT("yellow.gif")L"yellow.gif", wxT("red.gif")L"red.gif", |
| 1242 | wxT("blue1.gif")L"blue1.gif", wxT("blue2.gif")L"blue2.gif", wxT("blue3.gif")L"blue3.gif", wxT("blue4.gif")L"blue4.gif", |
| 1243 | wxT("blue5.gif")L"blue5.gif", wxT("blue6.gif")L"blue6.gif", wxT("green.gif")L"green.gif", wxT("greenpercent.gif")L"greenpercent.gif" }; |
| 1244 | |
| 1245 | CreateSpan(); |
| 1246 | |
| 1247 | wxString str; |
| 1248 | uint32 lastcolor = m_ColorLine[0]; |
| 1249 | int lastindex = 0; |
| 1250 | for(int i = 0; i < m_width; i++) { |
| 1251 | if ( (lastcolor != m_ColorLine[i]) || (i == (m_width - 1)) ) { |
| 1252 | int color_idx = -1; |
| 1253 | if ( lastcolor & RGB(0, 0, 0xff) ) { // blue |
| 1254 | int green = (lastcolor >> 8) & 0xff; |
| 1255 | // reverse calculation: green = 210 - ( 22 * ( part_info[i] - 1 ) ) |
| 1256 | wxASSERT( !green || (green < 211) )do { if ( !green || (green < 211) ) { } else if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp", 1256, __FUNCTION__, "!green || (green < 211)" , (const char*)__null), wxTrapInAssert) ) { wxTrapInAssert = false ; asm volatile ("int $3"); } } while ( (void)0, 0 ); |
| 1257 | color_idx = (green) ? (210 - green) / 22 + 1 : 11; |
| 1258 | // now calculate it same way as PartFile did |
| 1259 | color_idx = (color_idx > 10) ? 9 : (4 + color_idx / 2); |
| 1260 | } else { |
| 1261 | if ( lastcolor & RGB(0, 0xff, 0) ) { // yellow |
| 1262 | color_idx = 2; |
| 1263 | } else { |
| 1264 | if ( lastcolor & RGB(0xff, 0, 0) ) { // red |
| 1265 | color_idx = 3; |
| 1266 | } else { |
| 1267 | color_idx = 1; |
| 1268 | } |
| 1269 | } |
| 1270 | } |
| 1271 | str += (CFormat(m_template) % progresscolor[color_idx] |
| 1272 | % (i - lastindex) % wxString(progresscolor[color_idx]).BeforeLast(wxT('.')L'.')).GetString(); |
| 1273 | lastindex = i; |
| 1274 | lastcolor = m_ColorLine[i]; |
| 1275 | } |
| 1276 | } |
| 1277 | |
| 1278 | return str; |
| 1279 | } |
| 1280 | |
| 1281 | #endif |
| 1282 | |
| 1283 | CStatsData::CStatsData(int size) |
| 1284 | { |
| 1285 | m_size = size; |
| 1286 | m_data = new uint32[size]; |
| 1287 | m_max_value = 0; |
| 1288 | // |
| 1289 | // initial situation: all data is 0's |
| 1290 | // |
| 1291 | memset(m_data, 0, m_size*sizeof(int)); |
| 1292 | m_start_index = m_curr_index = 0; |
| 1293 | m_end_index = size - 1; |
| 1294 | } |
| 1295 | |
| 1296 | CStatsData::~CStatsData() |
| 1297 | { |
| 1298 | delete [] m_data; |
| 1299 | } |
| 1300 | |
| 1301 | uint32 CStatsData::GetFirst() |
| 1302 | { |
| 1303 | m_curr_index = m_start_index; |
| 1304 | return m_data[m_curr_index]; |
| 1305 | } |
| 1306 | |
| 1307 | uint32 CStatsData::GetNext() |
| 1308 | { |
| 1309 | m_curr_index++; |
| 1310 | m_curr_index %= m_size; |
| 1311 | return m_data[m_curr_index]; |
| 1312 | } |
| 1313 | |
| 1314 | void CStatsData::PushSample(uint32 sample) |
| 1315 | { |
| 1316 | m_start_index = (m_start_index + 1) % m_size; |
| 1317 | m_end_index = (m_end_index + 1) % m_size; |
| 1318 | m_data[m_start_index] = sample; |
| 1319 | |
| 1320 | if ( m_max_value < sample ) { |
| 1321 | m_max_value = sample; |
| 1322 | } |
| 1323 | } |
| 1324 | |
| 1325 | CStatsCollection::CStatsCollection(int size, CamulewebApp *iface) |
| 1326 | { |
| 1327 | m_down_speed = new CStatsData(size); |
| 1328 | m_up_speed = new CStatsData(size); |
| 1329 | m_conn_number = new CStatsData(size); |
| 1330 | m_kad_count = new CStatsData(size); |
| 1331 | |
| 1332 | m_iface = iface; |
| 1333 | m_LastTimeStamp = 0.0; |
| 1334 | m_size = size; |
| 1335 | } |
| 1336 | |
| 1337 | CStatsCollection::~CStatsCollection() |
| 1338 | { |
| 1339 | delete m_down_speed; |
| 1340 | delete m_up_speed; |
| 1341 | delete m_conn_number; |
| 1342 | delete m_kad_count; |
| 1343 | } |
| 1344 | |
| 1345 | void CStatsCollection::ReQuery() |
| 1346 | { |
| 1347 | CECPacket request(EC_OP_GET_STATSGRAPHS); |
| 1348 | |
| 1349 | request.AddTag(CECTag(EC_TAG_STATSGRAPH_WIDTH, (uint16)m_size)); |
| 1350 | |
| 1351 | uint16 m_nGraphScale = 1; |
| 1352 | request.AddTag(CECTag(EC_TAG_STATSGRAPH_SCALE, m_nGraphScale)); |
| 1353 | if (m_LastTimeStamp > 0.0) { |
| 1354 | request.AddTag(CECTag(EC_TAG_STATSGRAPH_LAST, m_LastTimeStamp)); |
| 1355 | } |
| 1356 | |
| 1357 | const CECPacket *response = m_iface->SendRecvMsg_v2(&request); |
| 1358 | |
| 1359 | m_LastTimeStamp = response->GetTagByNameSafe(EC_TAG_STATSGRAPH_LAST)->GetDoubleData(); |
| 1360 | |
| 1361 | const CECTag *dataTag = response->GetTagByName(EC_TAG_STATSGRAPH_DATA); |
| 1362 | const uint32 *data = (const uint32 *)dataTag->GetTagData(); |
| 1363 | unsigned int count = dataTag->GetTagDataLen() / sizeof(uint32); |
| 1364 | for (unsigned int i = 0; i < count; i += 4) { |
| 1365 | m_down_speed->PushSample(ENDIAN_NTOHL(data[i+0])( ((wxUint32) ( (((wxUint32) (data[i+0]) & (wxUint32) 0x000000ffU ) << 24) | (((wxUint32) (data[i+0]) & (wxUint32) 0x0000ff00U ) << 8) | (((wxUint32) (data[i+0]) & (wxUint32) 0x00ff0000U ) >> 8) | (((wxUint32) (data[i+0]) & (wxUint32) 0xff000000U ) >> 24))) )); |
| 1366 | m_up_speed->PushSample(ENDIAN_NTOHL(data[i+1])( ((wxUint32) ( (((wxUint32) (data[i+1]) & (wxUint32) 0x000000ffU ) << 24) | (((wxUint32) (data[i+1]) & (wxUint32) 0x0000ff00U ) << 8) | (((wxUint32) (data[i+1]) & (wxUint32) 0x00ff0000U ) >> 8) | (((wxUint32) (data[i+1]) & (wxUint32) 0xff000000U ) >> 24))) )); |
| 1367 | m_conn_number->PushSample(ENDIAN_NTOHL(data[i+2])( ((wxUint32) ( (((wxUint32) (data[i+2]) & (wxUint32) 0x000000ffU ) << 24) | (((wxUint32) (data[i+2]) & (wxUint32) 0x0000ff00U ) << 8) | (((wxUint32) (data[i+2]) & (wxUint32) 0x00ff0000U ) >> 8) | (((wxUint32) (data[i+2]) & (wxUint32) 0xff000000U ) >> 24))) )); |
| 1368 | m_kad_count->PushSample(ENDIAN_NTOHL(data[i+3])( ((wxUint32) ( (((wxUint32) (data[i+3]) & (wxUint32) 0x000000ffU ) << 24) | (((wxUint32) (data[i+3]) & (wxUint32) 0x0000ff00U ) << 8) | (((wxUint32) (data[i+3]) & (wxUint32) 0x00ff0000U ) >> 8) | (((wxUint32) (data[i+3]) & (wxUint32) 0xff000000U ) >> 24))) )); |
| 1369 | } |
| 1370 | } |
| 1371 | |
| 1372 | // |
| 1373 | // Dynamically generated statistic images |
| 1374 | // |
| 1375 | #ifdef WITH_LIBPNG1 |
| 1376 | |
| 1377 | CDynStatisticImage::CDynStatisticImage(int height, bool scale1024, CStatsData *data) : |
| 1378 | CAnyImage(data->Size(), height), CDynPngImage(data->Size(), height) |
| 1379 | { |
| 1380 | m_data = data; |
| 1381 | m_scale1024 = scale1024; |
| 1382 | |
| 1383 | // actual name doesn't matter, just make it unique |
| 1384 | m_name = CFormat(wxT("dyn_%p_stat.png")L"dyn_%p_stat.png") % data; |
| 1385 | |
| 1386 | m_num_font_w_size = 8; |
| 1387 | m_num_font_h_size = 16; |
| 1388 | |
| 1389 | // leave enough space for 4 digit number |
| 1390 | int img_delta = m_num_font_w_size / 4; |
| 1391 | m_left_margin = 4*(m_num_font_w_size + img_delta) + img_delta; |
| 1392 | // leave enough space for number height |
| 1393 | m_bottom_margin = m_num_font_h_size; |
| 1394 | |
| 1395 | |
| 1396 | m_y_axis_size = m_height - m_bottom_margin; |
| 1397 | // allocate storage for background. Using 1 chunk to speed up |
| 1398 | // the rendering |
| 1399 | m_background = new png_byte[m_width*m_height*3]; |
| 1400 | m_row_bg_ptrs = new png_bytep[m_height]; |
| 1401 | for(int i = 0; i < m_height; i++) { |
| 1402 | m_row_bg_ptrs[i] = &m_background[i*m_width*3]; |
| 1403 | } |
| 1404 | |
| 1405 | // |
| 1406 | // Prepare background |
| 1407 | // |
| 1408 | static const COLORTYPE bg_color = RGB(0x00, 0x00, 0x40); |
| 1409 | for(int i = 0; i < m_height; i++) { |
| 1410 | png_bytep u_row = m_row_bg_ptrs[i]; |
| 1411 | for(int j = 0; j < m_width; j++) { |
| 1412 | set_rgb_color_val(u_row+3*j, bg_color, 0); |
| 1413 | } |
| 1414 | } |
| 1415 | // |
| 1416 | // draw axis |
| 1417 | // |
| 1418 | static const COLORTYPE axis_color = RGB(0xff, 0xff, 0xff); |
| 1419 | // Y |
| 1420 | for(int i = m_bottom_margin; i < m_y_axis_size; i++) { |
| 1421 | png_bytep u_row = m_row_bg_ptrs[i]; |
| 1422 | set_rgb_color_val(u_row+3*(m_left_margin + 0), axis_color, 0); |
| 1423 | set_rgb_color_val(u_row+3*(m_left_margin + 1), axis_color, 0); |
| 1424 | } |
| 1425 | // X |
| 1426 | for(int j = m_left_margin; j < m_width; j++) { |
| 1427 | set_rgb_color_val(m_row_bg_ptrs[m_y_axis_size - 0]+3*j, axis_color, 0); |
| 1428 | set_rgb_color_val(m_row_bg_ptrs[m_y_axis_size - 1]+3*j, axis_color, 0); |
| 1429 | } |
| 1430 | |
| 1431 | // horisontal grid |
| 1432 | int v_grid_size = m_y_axis_size / 4; |
| 1433 | for(int i = m_y_axis_size - v_grid_size; i >= v_grid_size; i -= v_grid_size) { |
| 1434 | png_bytep u_row = m_row_bg_ptrs[i]; |
| 1435 | for(int j = m_left_margin; j < m_width; j++) { |
| 1436 | if ( (j % 10) < 5 ) { |
| 1437 | set_rgb_color_val(u_row+3*j, axis_color, 0); |
| 1438 | } |
| 1439 | } |
| 1440 | } |
| 1441 | |
| 1442 | // |
| 1443 | // Pre-create masks for digits |
| 1444 | // |
| 1445 | for(int i = 0; i < 10; i++) { |
| 1446 | m_digits[i] = new CNumImageMask(i, m_num_font_w_size, m_num_font_h_size); |
| 1447 | } |
| 1448 | } |
| 1449 | |
| 1450 | CDynStatisticImage::~CDynStatisticImage() |
| 1451 | { |
| 1452 | delete [] m_row_bg_ptrs; |
| 1453 | delete [] m_background; |
| 1454 | for(int i = 0; i < 10; i++) { |
| 1455 | delete m_digits[i]; |
| 1456 | } |
| 1457 | } |
| 1458 | |
| 1459 | void CDynStatisticImage::DrawImage() |
| 1460 | { |
| 1461 | // copy background first |
| 1462 | memcpy(m_img_data, m_background, m_width*m_height*3); |
| 1463 | |
| 1464 | // |
| 1465 | // Now graph itself |
| 1466 | // |
| 1467 | static const COLORTYPE graph_color = RGB(0xff, 0x00, 0x00); |
| 1468 | int maxval = m_data->Max(); |
| 1469 | |
| 1470 | if ( m_scale1024 ) { |
| 1471 | if ( maxval > 1024 ) { |
| 1472 | maxval /= 1024; |
| 1473 | } else { |
| 1474 | maxval = 1; |
| 1475 | } |
| 1476 | } |
| 1477 | // |
| 1478 | // Check if we need to scale data up or down |
| 1479 | // |
| 1480 | int m_scale_up = 1, m_scale_down = 1; |
| 1481 | if ( maxval >= (m_height - m_bottom_margin) ) { |
| 1482 | m_scale_down = 1 + (maxval / (m_y_axis_size - 10)); |
| 1483 | } |
| 1484 | // if maximum value is 1/5 or less of graph height - scale it UP, to make 2/3 |
| 1485 | if ( maxval && (maxval < (m_y_axis_size / 5)) ) { |
| 1486 | m_scale_up = (2*m_y_axis_size / 3) / maxval; |
| 1487 | } |
| 1488 | |
| 1489 | // |
| 1490 | // draw axis scale |
| 1491 | // |
| 1492 | int img_delta = m_num_font_w_size / 4; |
| 1493 | // Number "0" is always there |
| 1494 | m_digits[0]->Apply(m_row_ptrs, 3*img_delta+2*m_num_font_w_size, m_y_axis_size-m_num_font_h_size-5); |
| 1495 | |
| 1496 | // |
| 1497 | // When data is scaled down, axis are scaled UP and viceversa |
| 1498 | int y_axis_max = m_y_axis_size; |
| 1499 | if ( m_scale_down != 1 ) { |
| 1500 | y_axis_max *= m_scale_down; |
| 1501 | } else if ( m_scale_up != 1 ) { |
| 1502 | y_axis_max /= m_scale_up; |
| 1503 | } |
| 1504 | |
| 1505 | // X--- |
| 1506 | if ( y_axis_max > 999 ) { |
| 1507 | m_digits[y_axis_max / 1000]->Apply(m_row_ptrs, img_delta, img_delta); |
| 1508 | } |
| 1509 | // -X-- |
| 1510 | if ( y_axis_max > 99 ) { |
| 1511 | m_digits[(y_axis_max % 1000) / 100]->Apply(m_row_ptrs, |
| 1512 | 2*img_delta+m_num_font_w_size, img_delta); |
| 1513 | } |
| 1514 | // --X- |
| 1515 | if ( y_axis_max > 9 ) { |
| 1516 | m_digits[(y_axis_max % 100) / 10]->Apply(m_row_ptrs, |
| 1517 | 3*img_delta+2*m_num_font_w_size, img_delta); |
| 1518 | } |
| 1519 | // ---X |
| 1520 | m_digits[y_axis_max % 10]->Apply(m_row_ptrs, 4*img_delta+3*m_num_font_w_size, img_delta); |
| 1521 | |
| 1522 | int prev_data = m_data->GetFirst(); |
| 1523 | if ( m_scale_down != 1 ) { |
| 1524 | prev_data /= m_scale_down; |
| 1525 | } else if ( m_scale_up != 1 ) { |
| 1526 | prev_data *= m_scale_up; |
| 1527 | } |
| 1528 | if ( m_scale1024 ) { |
| 1529 | if ( prev_data > 1024) { |
| 1530 | prev_data /= 1024; |
| 1531 | } else { |
| 1532 | prev_data = 1; |
| 1533 | } |
| 1534 | } |
| 1535 | for(int j = m_left_margin + 1, curr_data = m_data->GetNext(); j < m_width; j++, curr_data = m_data->GetNext()) { |
| 1536 | if ( m_scale_down != 1 ) { |
| 1537 | curr_data /= m_scale_down; |
| 1538 | } else if ( m_scale_up != 1 ) { |
| 1539 | curr_data *= m_scale_up; |
| 1540 | } |
| 1541 | if ( m_scale1024 ) { |
| 1542 | if ( curr_data > 1024) { |
| 1543 | curr_data /= 1024; |
| 1544 | } else { |
| 1545 | curr_data = 1; |
| 1546 | } |
| 1547 | } |
| 1548 | // |
| 1549 | // draw between curr_data and prev_data |
| 1550 | // |
| 1551 | int min_y, max_y; |
| 1552 | if ( prev_data > curr_data ) { |
| 1553 | min_y = curr_data; max_y = prev_data; |
| 1554 | } else { |
| 1555 | min_y = prev_data; max_y = curr_data; |
| 1556 | } |
| 1557 | for(int k = min_y; k <= max_y; k++) { |
| 1558 | int i = m_y_axis_size - k; |
| 1559 | png_bytep u_row = m_row_ptrs[i]; |
| 1560 | set_rgb_color_val(u_row+3*j, graph_color, 0); |
| 1561 | } |
| 1562 | prev_data = curr_data; |
| 1563 | } |
| 1564 | } |
| 1565 | |
| 1566 | unsigned char *CDynStatisticImage::RequestData(int &size) |
| 1567 | { |
| 1568 | DrawImage(); |
| 1569 | |
| 1570 | return CDynPngImage::RequestData(size); |
| 1571 | } |
| 1572 | |
| 1573 | wxString CDynStatisticImage::GetHTML() |
| 1574 | { |
| 1575 | return wxEmptyString; |
| 1576 | } |
| 1577 | |
| 1578 | // |
| 1579 | // Imprint numbers on generated png's |
| 1580 | // |
| 1581 | // 0 1 2 3 4 5 6 7 8 9 |
| 1582 | const int CNumImageMask::m_num_to_7_decode[] = {0x77, 0x24, 0x5d, 0x6d, 0x2e, 0x5d, 0x7a, 0x25, 0x7f, 0x2f}; |
| 1583 | |
| 1584 | CNumImageMask::CNumImageMask(int number, int width, int height) |
| 1585 | { |
| 1586 | m_v_segsize = height / 2; |
| 1587 | m_h_segsize = width; |
| 1588 | m_height = height; |
| 1589 | m_width = width; |
| 1590 | |
| 1591 | m_row_mask_ptrs = new png_bytep[m_height]; |
| 1592 | for(int i = 0; i < m_height; i++) { |
| 1593 | m_row_mask_ptrs[i] = new png_byte[3*m_width]; |
| 1594 | memset(m_row_mask_ptrs[i], 0x00, 3*m_width); |
| 1595 | } |
| 1596 | |
| 1597 | int seg_status = m_num_to_7_decode[number]; |
| 1598 | for(int i = 0; i < 7; i++) { |
| 1599 | if ( seg_status & (1 << i) ) { |
| 1600 | DrawSegment(i); |
| 1601 | } |
| 1602 | } |
| 1603 | } |
| 1604 | |
| 1605 | CNumImageMask::~CNumImageMask() |
| 1606 | { |
| 1607 | for(int i = 0; i < m_height; i++) { |
| 1608 | delete [] m_row_mask_ptrs[i]; |
| 1609 | } |
| 1610 | delete [] m_row_mask_ptrs; |
| 1611 | } |
| 1612 | |
| 1613 | void CNumImageMask::Apply(png_bytep *image, int offx, int offy) |
| 1614 | { |
| 1615 | offx *= 3; |
| 1616 | for(int i = 0; i < m_height; i++) { |
| 1617 | png_bytep img_row = image[offy + i]; |
| 1618 | png_bytep num_row = m_row_mask_ptrs[i]; |
| 1619 | for(int j = 0; j < m_width*3; j++) { |
| 1620 | img_row[offx + j] |= num_row[j]; |
| 1621 | } |
| 1622 | } |
| 1623 | } |
| 1624 | |
| 1625 | void CNumImageMask::DrawHorzLine(int off) |
| 1626 | { |
| 1627 | png_bytep m_row = m_row_mask_ptrs[off*(m_v_segsize-1)]; |
| 1628 | for(int i = 0; i < m_h_segsize; i++) { |
| 1629 | m_row[i*3] = m_row[i*3+1] = m_row[i*3+2] = 0xff; |
| 1630 | } |
| 1631 | } |
| 1632 | |
| 1633 | void CNumImageMask::DrawVertLine(int offx, int offy) |
| 1634 | { |
| 1635 | for(int i = 0; i < m_v_segsize; i++) { |
| 1636 | png_bytep m_row = m_row_mask_ptrs[offy*(m_v_segsize-1)+i]; |
| 1637 | int x_idx = offx*(m_h_segsize-1)*3; |
| 1638 | m_row[x_idx] = m_row[x_idx+1] = m_row[x_idx+2] = 0xff; |
| 1639 | } |
| 1640 | } |
| 1641 | |
| 1642 | /* |
| 1643 | * Segment id decoding defined as following |
| 1644 | * |
| 1645 | * ---- 0 ---- |
| 1646 | * | | |
| 1647 | * 1 2 |
| 1648 | * |___ 3 ___| |
| 1649 | * | | |
| 1650 | * 4 5 |
| 1651 | * |___ 6 ___| |
| 1652 | */ |
| 1653 | void CNumImageMask::DrawSegment(int id) |
| 1654 | { |
| 1655 | switch(id) { |
| 1656 | case 0: |
| 1657 | DrawHorzLine(0); |
| 1658 | break; |
| 1659 | case 1: |
| 1660 | DrawVertLine(0, 0); |
| 1661 | break; |
| 1662 | case 2: |
| 1663 | DrawVertLine(1, 0); |
| 1664 | break; |
| 1665 | case 3: |
| 1666 | DrawHorzLine(1); |
| 1667 | break; |
| 1668 | case 4: |
| 1669 | DrawVertLine(0, 1); |
| 1670 | break; |
| 1671 | case 5: |
| 1672 | DrawVertLine(1, 1); |
| 1673 | break; |
| 1674 | case 6: |
| 1675 | DrawHorzLine(2); |
| 1676 | break; |
| 1677 | default: |
| 1678 | wxFAILdo { if ( wxTheAssertHandler && (wxOnAssert("WebServer.cpp" , 1678, __FUNCTION__, "\"Assert failure\"", (const char*)__null ), wxTrapInAssert) ) { wxTrapInAssert = false; asm volatile ( "int $3"); } } while ( (void)0, 0 ); |
| 1679 | break; |
| 1680 | } |
| 1681 | } |
| 1682 | |
| 1683 | #endif |
| 1684 | |
| 1685 | CImageLib::CImageLib(wxString image_dir) : m_image_dir(image_dir) |
| 1686 | { |
| 1687 | } |
| 1688 | |
| 1689 | CImageLib::~CImageLib() |
| 1690 | { |
| 1691 | } |
| 1692 | |
| 1693 | void CImageLib::AddImage(CAnyImage *img, const wxString &name) |
| 1694 | { |
| 1695 | ImageMap::iterator it = m_image_map.find(name); |
| 1696 | if (it == m_image_map.end()) { |
| 1697 | m_image_map[name] = img; |
| 1698 | } else { |
| 1699 | delete it->second; |
| 1700 | it->second = img; |
| 1701 | } |
| 1702 | } |
| 1703 | |
| 1704 | void CImageLib::RemoveImage(const wxString &name) |
| 1705 | { |
| 1706 | ImageMap::iterator it = m_image_map.find(name); |
| 1707 | if (it != m_image_map.end()) { |
| 1708 | delete it->second; |
| 1709 | m_image_map.erase(it); |
| 1710 | } |
| 1711 | } |
| 1712 | |
| 1713 | CAnyImage *CImageLib::GetImage(const wxString &name) |
| 1714 | { |
| 1715 | ImageMap::iterator it = m_image_map.find(name); |
| 1716 | if (it != m_image_map.end()) { |
| 1717 | return it->second; |
| 1718 | } |
| 1719 | wxFileName filename(m_image_dir + name); |
| 1720 | CFileImage *fimg = new CFileImage(filename.GetFullPath()); |
| 1721 | if ( fimg->OpenOk() ) { |
| 1722 | m_image_map[name] = fimg; |
| 1723 | return fimg; |
| 1724 | } else { |
| 1725 | delete fimg; |
| 1726 | return 0; |
| 1727 | } |
| 1728 | } |
| 1729 | |
| 1730 | /* |
| 1731 | * Script-based webserver |
| 1732 | */ |
| 1733 | CScriptWebServer::CScriptWebServer(CamulewebApp *webApp, const wxString& templateDir) |
| 1734 | : CWebServerBase(webApp, templateDir), m_wwwroot(templateDir) |
| 1735 | { |
| 1736 | wxString img_tmpl(wxT("<img src=\"%s\" height=\"20\" width=\"%d\" alt=\"%s\">")L"<img src=\"%s\" height=\"20\" width=\"%d\" alt=\"%s\">"); |
| 1737 | m_DownloadFileInfo.LoadImageParams(img_tmpl, 200, 20); |
| 1738 | |
| 1739 | if ( ::wxFileExists(wxFileName(m_wwwroot, wxT("index.html")L"index.html").GetFullPath()) ) { |
| 1740 | m_index = wxT("index.html")L"index.html"; |
| 1741 | } else if ( ::wxFileExists(wxFileName(m_wwwroot, wxT("index.php")L"index.php").GetFullPath()) ) { |
| 1742 | m_index = wxT("index.php")L"index.php"; |
| 1743 | } else { |
| 1744 | webInterface->Show(_("Index file not found: ")wxGetTranslation(("Index file not found: ")) + |
| 1745 | wxFileName(m_wwwroot, wxT("index.{html,php}")L"index.{html,php}").GetFullPath() + wxT("\n")L"\n"); |
| 1746 | } |
| 1747 | } |
| 1748 | |
| 1749 | CScriptWebServer::~CScriptWebServer() |
| 1750 | { |
| 1751 | } |
| 1752 | |
| 1753 | char *CScriptWebServer::GetErrorPage(const char *message, long &size) |
| 1754 | { |
| 1755 | char *buf = new char [1024]; |
| 1756 | snprintf(buf, 1024, |
| 1757 | "<html><title> Error -%s </title></html>", message); |
| 1758 | |
| 1759 | size = strlen(buf); |
| 1760 | |
| 1761 | return buf; |
| 1762 | } |
| 1763 | |
| 1764 | char *CScriptWebServer::Get_404_Page(long &size) |
| 1765 | { |
| 1766 | char *buf = new char [1024]; |
| 1767 | strcpy(buf, "<html><title> Error - requested page not found </title></html>"); |
| 1768 | |
| 1769 | size = strlen(buf); |
| 1770 | |
| 1771 | return buf; |
| 1772 | } |
| 1773 | |
| 1774 | char *CScriptWebServer::ProcessHtmlRequest(const char *filename, long &size) |
| 1775 | { |
| 1776 | FILE *f = fopen(filename, "r"); |
| 1777 | if ( !f ) { |
| 1778 | return Get_404_Page(size); |
| 1779 | } |
| 1780 | if ( fseek(f, 0, SEEK_END2) != 0 ) { |
| 1781 | fclose(f); |
| 1782 | return GetErrorPage("fseek failed", size); |
| 1783 | } |
| 1784 | |
| 1785 | size = ftell(f); |
| 1786 | char *buf = new char [size+1]; |
| 1787 | rewind(f); |
| 1788 | // fread may actually read less if it is a CR-LF-file in Windows |
| 1789 | size = fread(buf, 1, size, f); |
| 1790 | buf[size] = 0; |
| 1791 | fclose(f); |
| 1792 | |
| 1793 | return buf; |
| 1794 | } |
| 1795 | |
| 1796 | char *CScriptWebServer::ProcessPhpRequest(const char *filename, CSession *sess, long &size) |
| 1797 | { |
| 1798 | FILE *f = fopen(filename, "r"); |
| 1799 | if ( !f ) { |
| 1800 | return Get_404_Page(size); |
| 1801 | } |
| 1802 | |
| 1803 | CWriteStrBuffer buffer; |
| 1804 | CPhpFilter(this, sess, filename, &buffer); |
| 1805 | |
| 1806 | size = buffer.Length(); |
| 1807 | char *buf = new char [size+1]; |
| 1808 | buffer.CopyAll(buf); |
| 1809 | |
| 1810 | fclose(f); |
| 1811 | |
| 1812 | return buf; |
| 1813 | } |
| 1814 | |
| 1815 | CSession *CScriptWebServer::CheckLoggedin(ThreadData &Data) |
| 1816 | { |
| 1817 | time_t curr_time = time(0); |
| 1818 | CSession *session = 0; |
| 1819 | if ( Data.SessionID && m_sessions.count(Data.SessionID) ) { |
| 1820 | session = &m_sessions[Data.SessionID]; |
| 1821 | // session times out in 2 hours |
| 1822 | if ( (curr_time - session->m_last_access) > 7200 ) { |
| 1823 | Print(_("Session expired - requesting login\n")wxGetTranslation(("Session expired - requesting login\n"))); |
| 1824 | m_sessions.erase(Data.SessionID); |
| 1825 | session = 0; |
| 1826 | } else { |
| 1827 | if ( session->m_loggedin ) { |
| 1828 | Print(_("Session ok, logged in\n")wxGetTranslation(("Session ok, logged in\n"))); |
| 1829 | } else { |
| 1830 | Print(_("Session ok, not logged in\n")wxGetTranslation(("Session ok, not logged in\n"))); |
| 1831 | } |
| 1832 | session->m_last_access = curr_time; |
| 1833 | } |
| 1834 | } else { |
| 1835 | Print(_("No session opened - will request login\n")wxGetTranslation(("No session opened - will request login\n") )); |
| 1836 | } |
| 1837 | if ( !session ) { |
| 1838 | while ( !Data.SessionID || m_sessions.count(Data.SessionID) ) { |
| 1839 | Data.SessionID = rand(); |
| 1840 | } |
| 1841 | session = &m_sessions[Data.SessionID]; |
| 1842 | session->m_last_access = curr_time; |
| 1843 | session->m_loggedin = false; |
| 1844 | Print(_("Session created - requesting login\n")wxGetTranslation(("Session created - requesting login\n"))); |
| 1845 | } |
| 1846 | Data.parsedURL.ConvertParams(session->m_get_vars); |
| 1847 | return session; |
| 1848 | } |
| 1849 | |
| 1850 | |
| 1851 | void CScriptWebServer::ProcessURL(ThreadData Data) |
| 1852 | { |
| 1853 | long httpOutLen; |
| 1854 | char *httpOut = 0; |
| 1855 | |
| 1856 | // Strip out any path-component to prevent information leakage. |
| 1857 | wxString filename = wxFileName(Data.parsedURL.File()).GetFullName(); |
| 1858 | |
| 1859 | Print(_("Processing request [original]: ")wxGetTranslation(("Processing request [original]: ")) + filename + wxT("\n")L"\n"); |
| 1860 | |
| 1861 | if ( filename.Length() == 0 ) { |
| 1862 | filename = m_index; |
| 1863 | } |
| 1864 | |
| 1865 | CSession *session = CheckLoggedin(Data); |
| 1866 | |
| 1867 | session->m_vars["login_error"] = ""; |
| 1868 | if ( !session->m_loggedin ) { |
| 1869 | filename = wxT("login.php")L"login.php"; |
| 1870 | |
| 1871 | wxString PwStr(Data.parsedURL.Param(wxT("pass")L"pass")); |
| 1872 | if (webInterface->m_AdminPass.IsEmpty() && webInterface->m_GuestPass.IsEmpty()) { |
| 1873 | session->m_vars["login_error"] = "No password specified, login will not be allowed."; |
| 1874 | Print(_("No password specified, login will not be allowed.")wxGetTranslation(("No password specified, login will not be allowed." ))); |
| 1875 | } else if ( PwStr.Length() ) { |
| 1876 | Print(_("Checking password\n")wxGetTranslation(("Checking password\n"))); |
| 1877 | session->m_loggedin = false; |
| 1878 | |
| 1879 | CMD4Hash PwHash; |
| 1880 | if (!PwHash.Decode(MD5Sum(PwStr).GetHash())) { |
| 1881 | Print(_("Password hash invalid\n")wxGetTranslation(("Password hash invalid\n"))); |
| 1882 | session->m_vars["login_error"] = "Invalid password hash, please report on http://forum.amule.org"; |
| 1883 | } else if ( PwHash == webInterface->m_AdminPass ) { |
| 1884 | session->m_loggedin = true; |
| 1885 | // m_vars is map<string, string> - so _() will not work here ! |
| 1886 | session->m_vars["guest_login"] = "0"; |
| 1887 | } else if ( PwHash == webInterface->m_GuestPass ) { |
| 1888 | session->m_loggedin = true; |
| 1889 | session->m_vars["guest_login"] = "1"; |
| 1890 | } else { |
| 1891 | session->m_vars["login_error"] = "Password incorrect, please try again."; |
| 1892 | } |
| 1893 | |
| 1894 | if ( session->m_loggedin ) { |
| 1895 | filename = m_index; |
| 1896 | Print(_("Password ok\n")wxGetTranslation(("Password ok\n"))); |
| 1897 | } else { |
| 1898 | Print(_("Password bad\n")wxGetTranslation(("Password bad\n"))); |
| 1899 | } |
| 1900 | } else { |
| 1901 | Print(_("You did not enter any password. Blank password is not allowed.\n")wxGetTranslation(("You did not enter any password. Blank password is not allowed.\n" ))); |
| 1902 | } |
| 1903 | } else { |
| 1904 | // |
| 1905 | // if logged in, but requesting login page again, |
| 1906 | // means logout command |
| 1907 | // |
| 1908 | if ( filename == wxT("login.php")L"login.php" ) { |
| 1909 | Print(_("Logout requested\n")wxGetTranslation(("Logout requested\n"))); |
| 1910 | session->m_loggedin = false; |
| 1911 | } |
| 1912 | } |
| 1913 | |
| 1914 | Print(_("Processing request [redirected]: ")wxGetTranslation(("Processing request [redirected]: ")) + filename + wxT("\n")L"\n"); |
| 1915 | |
| 1916 | session->m_vars["auto_refresh"] = (const char *)unicode2char( |
| 1917 | wxString(CFormat(wxT("%d")L"%d") % webInterface->m_PageRefresh)); |
| 1918 | session->m_vars["content_type"] = "text/html"; |
| 1919 | |
| 1920 | wxString req_file(wxFileName(m_wwwroot, filename).GetFullPath()); |
| 1921 | if (req_file.EndsWith(wxT(".html")L".html")) { |
| 1922 | httpOut = ProcessHtmlRequest(unicode2char(req_file), httpOutLen); |
| 1923 | } else if (req_file.EndsWith(wxT(".php")L".php")) { |
| 1924 | httpOut = ProcessPhpRequest(unicode2char(req_file), session, httpOutLen); |
| 1925 | } else if (req_file.EndsWith(wxT(".css")L".css")) { |
| 1926 | session->m_vars["content_type"] = "text/css"; |
| 1927 | httpOut = ProcessHtmlRequest(unicode2char(req_file), httpOutLen); |
| 1928 | } else if (req_file.EndsWith(wxT(".js")L".js")) { |
| 1929 | session->m_vars["content_type"] = "text/javascript"; |
| 1930 | httpOut = ProcessHtmlRequest(unicode2char(req_file), httpOutLen); |
| 1931 | } else if ( req_file.EndsWith(wxT(".dtd")L".dtd") |
| 1932 | || req_file.EndsWith(wxT(".xsd")L".xsd") |
| 1933 | || req_file.EndsWith(wxT(".xsl")L".xsl")) { |
| 1934 | session->m_vars["content_type"] = "text/xml"; |
| 1935 | httpOut = ProcessHtmlRequest(unicode2char(req_file), httpOutLen); |
| 1936 | } else if (req_file.EndsWith(wxT(".appcache")L".appcache") |
| 1937 | || req_file.EndsWith(wxT(".manifest")L".manifest")) { |
| 1938 | session->m_vars["content_type"] = "text/cache-manifest"; |
| 1939 | httpOut = ProcessHtmlRequest(unicode2char(req_file), httpOutLen); |
| 1940 | } else if (req_file.EndsWith(wxT(".json")L".json")) { |
| 1941 | session->m_vars["content_type"] = "application/json"; |
| 1942 | httpOut = ProcessHtmlRequest(unicode2char(req_file), httpOutLen); |
| 1943 | } else { |
| 1944 | httpOut = GetErrorPage("aMuleweb doesn't handle the requested file type ", httpOutLen); |
| 1945 | } |
| 1946 | |
| 1947 | bool isUseGzip = webInterface->m_UseGzip; |
| 1948 | |
| 1949 | if (isUseGzip) { |
| 1950 | bool bOk = false; |
| 1951 | uLongf destLen = httpOutLen + 1024; |
| 1952 | char *gzipOut = new char[destLen]; |
| 1953 | if( GzipCompress((Bytef*)gzipOut, &destLen, |
| 1954 | (const Bytef*)httpOut, httpOutLen, Z_DEFAULT_COMPRESSION(-1)) == Z_OK0) { |
| 1955 | bOk = true; |
| 1956 | } |
| 1957 | if ( bOk ) { |
| 1958 | delete [] httpOut; |
| 1959 | httpOut = gzipOut; |
| 1960 | httpOutLen = destLen; |
| 1961 | } else { |
| 1962 | isUseGzip = false; |
| 1963 | delete[] gzipOut; |
| 1964 | } |
| 1965 | } |
| 1966 | |
| 1967 | if ( httpOut ) { |
| 1968 | Data.pSocket->SendHttpHeaders(session->m_vars["content_type"].c_str(), isUseGzip, httpOutLen, Data.SessionID); |
| 1969 | Data.pSocket->SendData(httpOut, httpOutLen); |
| 1970 | delete [] httpOut; |
| 1971 | } |
| 1972 | } |
| 1973 | |
| 1974 | CNoTemplateWebServer::CNoTemplateWebServer(CamulewebApp *webApp) : CScriptWebServer(webApp, wxEmptyString) |
| 1975 | { |
| 1976 | } |
| 1977 | |
| 1978 | CNoTemplateWebServer::~CNoTemplateWebServer() |
| 1979 | { |
| 1980 | } |
| 1981 | |
| 1982 | void CNoTemplateWebServer::ProcessURL(ThreadData Data) |
| 1983 | { |
| 1984 | /* |
| 1985 | * Since template has not been found, I suspect that installation is broken. Falling back |
| 1986 | * into hardcoded page as last resort. |
| 1987 | */ |
| 1988 | const char *httpOut = "" |
| 1989 | "<html>" |
| 1990 | "<head>" |
| 1991 | "<title>aMuleWeb error page</title>" |
| 1992 | "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">" |
| 1993 | "</head>" |
| 1994 | "<body>" |
| 1995 | "<p>You are seeing this page instead of aMuleWeb login page because a valid template has not been found.</p>" |
| 1996 | "<p>This probably means that there's a problem with your aMule installation </p>" |
| 1997 | "<ul>" |
| 1998 | "<li>Before installing new versions, please ensure that you uninstalled older versions of aMule.</li>" |
| 1999 | "<li>If you are installing by compiling from source, check configuration and run "make" and "make install" again </li>" |
| 2000 | "<li>If you are installing by using a precompiled package, you may need to contact the package maintainer </li>" |
| 2001 | "</ul>" |
| 2002 | "<p>For more information please visit</p>" |
| 2003 | "<p><a href=\"http://www.amule.org\">aMule main site</a> or <a href=\"http://forum.amule.org\">aMule forums</a></p>" |
| 2004 | "</body>" |
| 2005 | "</html>"; |
| 2006 | |
| 2007 | long httpOutLen = strlen(httpOut); |
| 2008 | |
| 2009 | Data.pSocket->SendHttpHeaders("text/html", false, httpOutLen, 0); |
| 2010 | Data.pSocket->SendData(httpOut, httpOutLen); |
| 2011 | } |
| 2012 | |
| 2013 | // File_checked_for_headers |