ryxeo-glpi-git / front / pluginimage.send.php @ b67d8923
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| 1 | b67d8923 | Eric Seigne | <?php
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| 2 | /*
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| 3 | * @version $Id: pluginimage.send.php 7763 2009-01-06 18:44:50Z moyo $
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| 4 | -------------------------------------------------------------------------
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| 5 | GLPI - Gestionnaire Libre de Parc Informatique
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| 6 | Copyright (C) 2003-2009 by the INDEPNET Development Team.
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| 7 | |||
| 8 | http://indepnet.net/ http://glpi-project.org
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| 9 | -------------------------------------------------------------------------
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| 10 | |||
| 11 | LICENSE
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| 12 | |||
| 13 | This file is part of GLPI.
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| 14 | |||
| 15 | GLPI is free software; you can redistribute it and/or modify
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| 16 | it under the terms of the GNU General Public License as published by
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| 17 | the Free Software Foundation; either version 2 of the License, or
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| 18 | (at your option) any later version.
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| 19 | |||
| 20 | GLPI is distributed in the hope that it will be useful,
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| 21 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 22 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 23 | GNU General Public License for more details.
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| 24 | |||
| 25 | You should have received a copy of the GNU General Public License
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| 26 | along with GLPI; if not, write to the Free Software
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| 27 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 28 | --------------------------------------------------------------------------
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| 29 | */
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| 30 | |||
| 31 | /* ----------------------------------------------------------------------
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| 32 | Purpose of file: Send image generated by a plugin to browser
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| 33 |
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| 34 | Argument :
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| 35 | - plugin : name of the plugin, also the subdir in files/_plugins
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| 36 | - name : of the image in the files/_plugins/xxxx dir
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| 37 | - clean : delete the image after send it
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| 38 | ---------------------------------------------------------------------- */
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| 39 | |||
| 40 | define('GLPI_ROOT', '..'); |
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| 41 | include (GLPI_ROOT . "/inc/includes.php"); |
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| 42 | |||
| 43 | if (!isset($_GET["name"]) || !isset($_GET["plugin"])) { |
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| 44 | logEvent("-1", "system", 2, "security", $_SESSION["glpiname"]." bad usage."); |
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| 45 | die("security"); |
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| 46 | } |
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| 47 | if (basename($_GET["name"]) != $_GET["name"] || basename($_GET["plugin"]) != $_GET["plugin"]) { |
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| 48 | logEvent("-1", "system", 1, "security", $_SESSION["glpiname"]." try to use a non standard path."); |
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| 49 | die("security"); |
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| 50 | } |
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| 51 | $Path = GLPI_PLUGIN_DOC_DIR."/".$_GET["plugin"]."/"; |
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| 52 | |||
| 53 | // Now send the file with header() magic
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| 54 | header("Expires: Sun, 30 Jan 1966 06:30:00 GMT"); |
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| 55 | header('Pragma: private'); /// IE BUG + SSL |
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| 56 | header('Cache-control: private, must-revalidate'); /// IE BUG + SSL |
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| 57 | header('Content-disposition: filename="' . $_GET["name"] . '"'); |
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| 58 | header("Content-type: image/png"); |
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| 59 | |||
| 60 | if (file_exists($Path.$_GET["name"])){ |
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| 61 | readfile($Path.$_GET["name"]); |
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| 62 | if (isset($_GET["clean"])) unlink($Path.$_GET["name"]); |
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| 63 | } |
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| 64 | else readfile(GLPI_ROOT . "/pics/warning.png"); |
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| 65 | ?> |