<?php# vim:et:ts=3:sts=3:sw=3:fdm=marker:// WebSVN - Subversion repository viewing via the web using PHP// Copyright © 2004-2006 Tim Armes, Matt Sicker//// 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 2 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, write to the Free Software// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA//// --//// setup.inc//// Global setup// --- DON'T CHANGE THIS FILE ---//// User changes should be done in config.ini// Include the configuration classrequire_once 'include/configclass.inc';// Create the config$config = new Config;// Set up the default character encodingsif (function_exists('iconv_get_encoding')){$config->setInputEncoding(iconv_get_encoding('input_encoding'));}// Define the language array$lang = array();$langNames = array();// Set up locwebsvnhttp// Note: we will use nothing in MultiViews mode so that the URLs use the root// directory by default.if (empty($locwebsvnhttp))$locwebsvnhttp = defined('WSVN_MULTIVIEWS') ? '' : '.';if (empty($locwebsvnreal))$locwebsvnreal = '.';$vars['locwebsvnhttp'] = $locwebsvnhttp;// Include a default language file (must go before config.inc)require 'languages/english.inc';// Get the user's personalised config (requires the locwebsvnhttp stuff above)require_once 'config.inc';// Load PHP_Compat if we're going to use it. This needs to be done after including config.inc (which contains// the setting) but before svnlook.inc (which requires util.inc, which contains PHP4-incompatible functions)if ($config->isPHPCompatEnabled()) {require_once($config->getPHPCompatFile());require_once 'include/php5compat.inc';}require_once 'include/svnlook.inc';// Make sure that the input locale is set up correctlysetlocale(LC_ALL, '');// {{{ Content-Type's// Set up the default content-type extension handling$contentType = array ('.dwg' => 'application/acad', // AutoCAD Drawing files'.DWG' => 'application/acad', // AutoCAD Drawing files'.arj' => 'application/arj', //'.ccAD' => 'application/clariscad', // ClarisCAD files'.DRW' => 'application/drafting', // MATRA Prelude drafting'.dxf' => 'application/dxf', // DXF (AutoCAD)'.DXF' => 'application/dxf', // DXF (AutoCAD)'.xl' => 'application/excel', // Microsoft Excel'.unv' => 'application/i-deas', //SDRC I-DEAS files'.UNV' => 'application/i-deas', //SDRC I-DEAS files'.igs' => 'application/iges', // IGES graphics format'.iges' => 'application/iges', // IGES graphics format'.IGS' => 'application/iges', // IGES graphics format'.IGES' => 'application/iges', // IGES graphics format'.hqx' => 'application/mac-binhex40', // Macintosh BinHex format'.word' => 'application/msword', // Microsoft Word'.w6w' => 'application/msword', // Microsoft Word'.doc' => 'application/msword', // Microsoft Word'.wri' => 'application/mswrite', // Microsoft Write'.bin' => 'application/octet-stream', // Uninterpreted binary'.exe' => 'application/x-msdownload', // Windows EXE'.EXE' => 'application/x-msdownload', // Windows EXE'.oda' => 'application/oda', //'.pdf' => 'application/pdf', // PDF (Adobe Acrobat)'.ai' => 'application/postscript', // PostScript'.PS' => 'application/postscript', // PostScript'.ps' => 'application/postscript', // PostScript'.eps' => 'application/postscript', // PostScript'.prt' => 'application/pro_eng', // PTC Pro/ENGINEER'.PRT' => 'application/pro_eng', // PTC Pro/ENGINEER'.part' => 'application/pro_eng', // PTC Pro/ENGINEER'.rtf' => 'application/rtf', // Rich Text Format'.set' => 'application/set', // SET (French CAD standard)'.SET' => 'application/set', // SET (French CAD standard)'.stl' => 'application/sla', // Stereolithography'.STL' => 'application/sla', // Stereolithography'.SOL' => 'application/solids', // MATRA Prelude Solids'.stp' => 'application/STEP', // ISO-10303 STEP data files'.STP' => 'application/STEP', // ISO-10303 STEP data files'.step' => 'application/STEP', // ISO-10303 STEP data files'.STEP' => 'application/STEP', // ISO-10303 STEP data files'.svg' => 'application/svg', // Scalable Vector Graphics'.vda' => 'application/vda', // VDA-FS Surface data'.VDA' => 'application/vda', // VDA-FS Surface data'.dir' => 'application/x-director', // Macromedia Director'.dcr' => 'application/x-director', // Macromedia Director'.dxr' => 'application/x-director', // Macromedia Director'.mif' => 'application/x-mif', // FrameMaker MIF Format'.csh' => 'application/x-csh', // C-shell script'.dvi' => 'application/x-dvi', // TeX DVI'.gz' => 'application/x-gzip', // GNU Zip'.gzip' => 'application/x-gzip', // GNU Zip'.hdf' => 'application/x-hdf', // ncSA HDF Data File'.latex' => 'application/x-latex', // LaTeX source'.nc' => 'application/x-netcdf', // Unidata netCDF'.cdf' => 'application/x-netcdf', // Unidata netCDF'.sit' => 'application/x-stuffit', // Stiffut Archive'.tcl' => 'application/x-tcl', // TCL script'.texinfo' => 'application/x-texinfo', // Texinfo (Emacs)'.texi' => 'application/x-texinfo', // Texinfo (Emacs)'.t' => 'application/x-troff', // Troff'.tr' => 'application/x-troff', // Troff'.roff' => 'application/x-troff', // Troff'.man' => 'application/x-troff-man', // Troff with MAN macros'.me' => 'application/x-troff-me', // Troff with ME macros'.ms' => 'application/x-troff-ms', // Troff with MS macros'.src' => 'application/x-wais-source', // WAIS source'.bcpio' => 'application/x-bcpio', // Old binary CPIO'.cpio' => 'application/x-cpio', // POSIX CPIO'.gtar' => 'application/x-gtar', // GNU tar'.shar' => 'application/x-shar', // Shell archive'.sv4cpio' => 'application/x-sv4cpio', // SVR4 CPIO'.sv4crc' => 'application/x-sv4crc', // SVR4 CPIO with CRC'.tar' => 'application/x-tar', // 4.3BSD tar format'.ustar' => 'application/x-ustar', // POSIX tar format'.hlp' => 'application/x-winhelp', // Windows Help'.zip' => 'application/zip', // ZIP archive'.au' => 'audio/basic', // Basic audio (usually m-law)'.snd' => 'audio/basic', // Basic audio (usually m-law)'.aif' => 'audio/x-aiff', // AIFF audio'.aiff' => 'audio/x-aiff', // AIFF audio'.aifc' => 'audio/x-aiff', // AIFF audio'.ra' => 'audio/x-pn-realaudio', // RealAudio'.ram' => 'audio/x-pn-realaudio', // RealAudio'.rpm' => 'audio/x-pn-realaudio-plugin', // RealAudio (plug-in)'.wav' => 'audio/x-wav', // Windows WAVE audio'.mp3' => 'audio/x-mp3', // MP3 files'.gif' => 'image/gif', // gif image'.ief' => 'image/ief', // Image Exchange Format'.jpg' => 'image/jpeg', // JPEG image'.JPG' => 'image/jpeg', // JPEG image'.JPE' => 'image/jpeg', // JPEG image'.jpe' => 'image/jpeg', // JPEG image'.JPEG' => 'image/jpeg', // JPEG image'.jpeg' => 'image/jpeg', // JPEG image'.pict' => 'image/pict', // Macintosh PICT'.tiff' => 'image/tiff', // TIFF image'.tif' => 'image/tiff', // TIFF image'.ras' => 'image/x-cmu-raster', // CMU raster'.pnm' => 'image/x-portable-anymap', // PBM Anymap format'.pbm' => 'image/x-portable-bitmap', // PBM Bitmap format'.pgm' => 'image/x-portable-graymap', // PBM Graymap format'.ppm' => 'image/x-portable-pixmap', // PBM Pixmap format'.rgb' => 'image/x-rgb', // RGB Image'.xbm' => 'image/x-xbitmap', // X Bitmap'.xpm' => 'image/x-xpixmap', // X Pixmap'.xwd' => 'image/x-xwindowdump', // X Windows dump (xwd) format'.zip' => 'multipart/x-zip', // PKZIP Archive'.gzip' => 'multipart/x-gzip', // GNU ZIP Archive'.mpeg' => 'video/mpeg', // MPEG video'.mpg' => 'video/mpeg', // MPEG video'.MPG' => 'video/mpeg', // MPEG video'.MPE' => 'video/mpeg', // MPEG video'.mpe' => 'video/mpeg', // MPEG video'.MPEG' => 'video/mpeg', // MPEG video'.mpeg' => 'video/mpeg', // MPEG video'.qt' => 'video/quicktime', // QuickTime Video'.mov' => 'video/quicktime', // QuickTime Video'.avi' => 'video/msvideo', // Microsoft Windows Video'.movie' => 'video/x-sgi-movie', // SGI Movieplayer format'.wrl' => 'x-world/x-vrml', // VRML Worlds'.odt' => 'application/vnd.oasis.opendocument.text', // OpenDocument Text'.ott' => 'application/vnd.oasis.opendocument.text-template', // OpenDocument Text Template'.ods' => 'application/vnd.oasis.opendocument.spreadsheet', // OpenDocument Spreadsheet'.ots' => 'application/vnd.oasis.opendocument.spreadsheet-template', // OpenDocument Spreadsheet Template'.odp' => 'application/vnd.oasis.opendocument.presentation', // OpenDocument Presentation'.otp' => 'application/vnd.oasis.opendocument.presentation-template', // OpenDocument Presentation Template'.odg' => 'application/vnd.oasis.opendocument.graphics', // OpenDocument Drawing'.otg' => 'application/vnd.oasis.opendocument.graphics-template', // OpenDocument Drawing Template'.odc' => 'application/vnd.oasis.opendocument.chart', // OpenDocument Chart'.otc' => 'application/vnd.oasis.opendocument.chart-template', // OpenDocument Chart Template'.odf' => 'application/vnd.oasis.opendocument.formula', // OpenDocument Formula'.otf' => 'application/vnd.oasis.opendocument.formula-template', // OpenDocument Formula Template'.odi' => 'application/vnd.oasis.opendocument.image', // OpenDocument Image'.oti' => 'application/vnd.oasis.opendocument.image-template', // OpenDocument Image Template'.odm' => 'application/vnd.oasis.opendocument.text-master', // OpenDocument Master Document'.oth' => 'application/vnd.oasis.opendocument.text-web', // HTML Document Template'.odb' => 'application/vnd.oasis.opendocument.database', // OpenDocument Database);// }}}// {{{ Enscript file extensions// List of extensions recognised by enscript.$extEnscript = array('.ada' => 'ada','.adb' => 'ada','.ads' => 'ada','.awk' => 'awk','.c' => 'c','.c++' => 'cpp','.cc' => 'cpp','.cpp' => 'cpp','.csh' => 'csh','.cxx' => 'cpp','.diff' => 'diffu','.dpr' => 'delphi','.el' => 'elisp','.eps' => 'postscript','.f' => 'fortran','.for' => 'fortran','.gs' => 'haskell','.h' => 'c','.hpp' => 'cpp','.hs' => 'haskell','.htm' => 'html','.html' => 'html','.idl' => 'idl','.java' => 'java','.js' => 'javascript','.lgs' => 'haskell','.lhs' => 'haskell','.m' => 'objc','.m4' => 'm4','.man' => 'nroff','.nr' => 'nroff','.p' => 'pascal','.pas' => 'delphi','.patch' => 'diffu','.pkg' => 'sql','.pl' => 'perl','.pm' => 'perl','.pp' => 'pascal','.ps' => 'postscript','.s' => 'asm','.scheme' => 'scheme','.scm' => 'scheme','.scr' => 'synopsys','.sh' => 'sh','.shtml' => 'html','.sql' => 'sql','.st' => 'states','.syn' => 'synopsys','.synth' => 'synopsys','.tcl' => 'tcl','.tex' => 'tex','.texi' => 'tex','.texinfo' => 'tex','.v' => 'verilog','.vba' => 'vba','.vh' => 'verilog','.vhd' => 'vhdl','.vhdl' => 'vhdl','.py' => 'python',// The following are handled internally by WebSVN, since there's no// support for them in Enscript'.php' => 'php','.phtml' => 'php','.php3' => 'php','.inc' => 'php');// }}}// Default 'zipped' array$zipped = array ();// Set up the version infoinitSvnVersion($major,$minor);// Get the language choice as defained as the default by config.inc$user_defaultLang = $lang['LANGUAGENAME'];// Override this with the user choice if there is one, and memorise the setting// as a cookie (since we don't have user accounts, we can't store the setting// anywhere else). We try to memorise a permanant cookie and a per session cookie// in case the user's disabled permanant ones.if (!empty($_REQUEST['langchoice'])){$user_defaultLang = $_REQUEST['langchoice'];setcookie('storedlang', $_REQUEST['langchoice'], time()+(3600*24*356*10), '/');setcookie('storedsesslang', $_REQUEST['langchoice']);}else // Try to read an existing cookie if there is one{if (!empty($_COOKIE['storedlang'])) $user_defaultLang = $_COOKIE['storedlang'];else if (!empty($_COOKIE['storedsesslang'])) $user_defaultLang = $_COOKIE['storedsesslang'];}$user_defaultFile = '';if ($handle = opendir('languages')){// Read the language name for each language.while (false !== ($file = readdir($handle))){if ($file{0} != '.' && !is_dir('languages'.DIRECTORY_SEPARATOR.$file)){$lang['LANGUAGENAME'] = '';require 'languages/'.$file;if ($lang['LANGUAGENAME'] != ''){$langNames[] = $lang['LANGUAGENAME'];if ($lang['LANGUAGENAME'] == $user_defaultLang)$user_defaultFile = $file;}}}closedir($handle);// XXX: this shouldn't be necessary// ^ i.e. just require english.inc, then the desired language// Reload english to get untranslated stringsrequire 'languages/english.inc';// Reload the default languageif (!empty($user_defaultFile))require 'languages/'.$user_defaultFile;$url = getParameterisedSelfUrl(true);$vars["lang_form"] = "<form action=\"$url\" method=\"post\" id=\"langform\">";$vars["lang_select"] = "<select name=\"langchoice\" onchange=\"javascript:this.form.submit();\">";reset($langNames);foreach ($langNames as $name){$sel = "";if ($name == $user_defaultLang) $sel = "selected";$vars["lang_select"] .= "<option value=\"$name\" $sel>$name</option>";}$vars["lang_select"] .= "</select>";$vars["lang_submit"] = "<input type=\"submit\" value=\"${lang["GO"]}\">";$vars["lang_endform"] = "</form>";}// Set up headersheader('Content-Type: text/html; charset=UTF-8');// Make sure that the user has set up a repository$reps = $config->getRepositories();if (empty($reps[0])){echo $lang["SUPPLYREP"];exit;}// Override the rep parameter with the repository name if it's available$repname = @$_REQUEST["repname"];if (isset($repname)){$rep = $config->findRepository($repname);}else$rep = $reps[0];// Retrieve other standard parameters# due to possible XSS exploit, we need to clean up path first$path = !empty($_REQUEST['path']) ? $_REQUEST['path'] : null;$vars['safepath'] = htmlentities($path);$rev = (int)@$_REQUEST["rev"];$showchanged = (@$_REQUEST["sc"] == 1)?1:0;// Function to create the project selection HTML formfunction createProjectSelectionForm(){global $config, $vars, $rep, $lang, $showchanged;$url = $config->getURL(-1, "", "form");$vars["projects_form"] = "<form action=\"$url\" method=\"post\" id=\"projectform\">";$reps = $config->getRepositories();$vars["projects_select"] = "<select name=\"repname\" onchange=\"javascript:this.form.submit();\">";foreach ($reps as $trep){if ($trep->hasReadAccess("/", true)){if ($rep->getDisplayName() == $trep->getDisplayName())$sel = "selected";else$sel = "";$vars["projects_select"] .= "<option value=\"".$trep->getDisplayName()."\" $sel>".$trep->getDisplayName()."</option>";}}$vars["projects_select"] .= "</select>";$vars["projects_submit"] = "<input type=\"submit\" value=\"${lang["GO"]}\" />";$vars["projects_endform"] = "<input type=\"hidden\" name=\"selectproj\" value=\"1\" /><input type=\"hidden\" name=\"op\" value=\"form\" /><input type=\"hidden\" name=\"sc\" value=\"$showchanged\" /></form>";}// Create the form if we're not in MultiViews. Otherwise wsvn must create the form once the current project has// been foundif (!$config->multiViews){createProjectSelectionForm();}if ($rep){$vars["allowdownload"] = $rep->getAllowDownload();$vars["repname"] = $rep->getDisplayName();}// As of version 1.70 the output encoding is forced to be UTF-8, since this is the output// encoding returned by svn log --xml. This is good, since we are no longer reliant on PHP's// rudimentary conversions.$vars["charset"] = "UTF-8";?>