<?php /* * Jirafeau, your web file repository * Copyright (C) 2015 Jerome Jutteau <j.jutteau@gmail.com> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>. */ /* * This file permits to easyly script file sending, receiving, deleting, ... * If you don't want this feature, you can simply delete this file from your * web directory. */ define('JIRAFEAU_ROOT', dirname(__FILE__) . '/'); require(JIRAFEAU_ROOT . 'lib/settings.php'); require(JIRAFEAU_ROOT . 'lib/functions.php'); require(JIRAFEAU_ROOT . 'lib/lang.php'); global $script_langages; $script_langages = array('bash' => 'Bash'); /* Operations may take a long time. * Be sure PHP's safe mode is off. */ @set_time_limit(0); /* Remove errors. */ @error_reporting(0); if ($_SERVER['REQUEST_METHOD'] == "GET" && count($_GET) == 0) { require(JIRAFEAU_ROOT . 'lib/template/header.php'); check_errors($cfg); if (has_error()) { show_errors(); require(JIRAFEAU_ROOT . 'lib/template/footer.php'); exit; } ?> <div class="info"> <h2>Scripting interface</h2> <p>This interface permits to script your uploads and downloads.</p> <p>See <a href="https://gitlab.com/mojo42/Jirafeau/blob/master/script.php">source code</a> of this interface to get available calls :)</p> <p>You may download a preconfigured <a href="script.php?lang=bash">Bash Script</a> to easily send to and get files from the API via command line.</p> </div> <br /> <?php require(JIRAFEAU_ROOT . 'lib/template/footer.php'); exit; } /* Lets use interface now. */ header('Content-Type: text/plain; charset=utf-8'); check_errors($cfg); if (has_error()) { echo 'Error 1'; exit; } /* Upload file */ if (isset($_FILES['file']) && is_writable(VAR_FILES) && is_writable(VAR_LINKS)) { if (isset ($_POST['upload_password'])) { if (!jirafeau_challenge_upload($cfg, get_ip_address($cfg), $_POST['upload_password'])) { echo 'Error 3: Invalid password'; exit; } } else { if (!jirafeau_challenge_upload($cfg, get_ip_address($cfg), null)) { echo 'Error 2: No password nor allowed IP'; exit; } } $key = ''; if (isset($_POST['key'])) { $key = $_POST['key']; } $time = time(); if (!isset($_POST['time']) || !$cfg['availabilities'][$_POST['time']]) { echo 'Error 4: The parameter time is invalid.'; exit; } else { switch ($_POST['time']) { case 'minute': $time += JIRAFEAU_MINUTE; break; case 'hour': $time += JIRAFEAU_HOUR; break; case 'day': $time += JIRAFEAU_DAY; break; case 'week': $time += JIRAFEAU_WEEK; break; case 'month': $time += JIRAFEAU_MONTH; break; case 'quarter': $time += JIRAFEAU_QUARTER; break; case 'year': $time += JIRAFEAU_YEAR; break; default: $time = JIRAFEAU_INFINITY; break; } } // Check file size if ($cfg['maximal_upload_size'] > 0 && $_FILES['file']['size'] > $cfg['maximal_upload_size'] * 1024 * 1024) { echo 'Error 5: Your file exceeds the maximum authorized file size.'; exit; } $res = jirafeau_upload($_FILES['file'], isset($_POST['one_time_download']), $key, $time, get_ip_address($cfg), $cfg['enable_crypt'], $cfg['link_name_length']); if (empty($res) || $res['error']['has_error']) { echo 'Error 6 ' . $res['error']['why']; exit; } /* Print direct link. */ echo $res['link']; /* Print delete link. */ echo NL; echo $res['delete_link']; /* Print decrypt key. */ echo NL; echo urlencode($res['crypt_key']); } elseif (isset($_GET['h'])) { $link_name = $_GET['h']; $key = ''; if (isset($_POST['key'])) { $key = $_POST['key']; } $d = ''; if (isset($_GET['d'])) { $d = $_GET['d']; } if (!preg_match('/[0-9a-zA-Z_-]+$/', $link_name)) { echo 'Error 7'; exit; } $link = jirafeau_get_link($link_name); if (count($link) == 0) { echo 'Error 8'; exit; } if (strlen($d) > 0 && $d == $link['link_code']) { jirafeau_delete_link($link_name); echo "Ok"; exit; } if ($link['time'] != JIRAFEAU_INFINITY && time() > $link['time']) { jirafeau_delete_link($link_name); echo 'Error 9'; exit; } if (strlen($link['key']) > 0 && md5($key) != $link['key']) { sleep(2); echo 'Error 10'; exit; } $p = s2p($link['md5']); if (!file_exists(VAR_FILES . $p . $link['md5'])) { echo 'Error 11'; exit; } /* Read file. */ header('Content-Length: ' . $link['file_size']); header('Content-Type: ' . $link['mime_type']); header('Content-Disposition: attachment; filename="' . $link['file_name'] . '"'); $r = fopen(VAR_FILES . $p . $link['md5'], 'r'); while (!feof($r)) { print fread($r, 1024); ob_flush(); } fclose($r); if ($link['onetime'] == 'O') { jirafeau_delete_link($link_name); } exit; } elseif (isset($_GET['get_capacity'])) { echo jirafeau_get_max_upload_size_bytes(); } elseif (isset($_GET['get_maximal_upload_size'])) { echo $cfg['maximal_upload_size']; } elseif (isset($_GET['get_version'])) { echo JIRAFEAU_VERSION; } elseif (isset($_GET['lang'])) { $l=$_GET['lang']; if ($l == "bash") { ?> #!/bin/bash # This script has been auto-generated by Jirafeau but you can still edit options below. # Config begin proxy='' # Or set JIRAFEAU_PROXY. url='<?php echo $cfg['web_root']; ?>' # Or set JIRAFEAU_URL. time='<?php echo $cfg['availability_default']; ?>' # Or set JIRAFEAU_TIME. one_time='' # Or set JIRAFEAU_ONE_TIME. curl='' # Or set JIRAFEAU_CURL_PATH. # Config end if [ -n "$JIRAFEAU_PROXY" ]; then proxy="$JIRAFEAU_PROXY" fi if [ -n "$JIRAFEAU_URL" ]; then url="$JIRAFEAU_URL" fi if [ -z "$url" ]; then echo "Please set url in script parameters or export JIRAFEAU_URL" fi if [ -n "$JIRAFEAU_TIME" ]; then time="$JIRAFEAU_TIME" fi if [ -n "$JIRAFEAU_ONE_TIME" ]; then one_time='1' fi if [ -z "$curl" ]; then curl="$JIRAFEAU_CURL_PATH" fi if [ -z "$curl" ] && [ -e "/usr/bin/curl" ]; then curl="/usr/bin/curl" fi if [ -z "$curl" ] && [ -e "/bin/curl.exe" ]; then curl="/bin/curl.exe" fi if [ -z "$curl" ]; then echo "Please set your curl binary path (by editing this script or export JIRAFEAU_CURL_PATH global variable)." exit fi if [ -z "$2" ]; then echo "Jirafeau Bash Script <?php echo JIRAFEAU_VERSION; ?>" echo "--------------------------" echo "Usage:" echo " $0 OPTIONS" echo echo "Options:" echo " $0 send FILE [PASSWORD]" echo " $0 get URL [PASSWORD]" echo " $0 delete URL" echo echo "Global variables to export:" echo " JIRAFEAU_PROXY: Domain and port of proxy server, eg. »proxysever.example.com:3128«" echo " JIRAFEAU_URL : URI to Jirafeau installation with trailing slash, eg. »https://example.com/jirafeau/«" echo " JIRAFEAU_TIME : expiration time, eg. »minute«, »hour«, »day«, »week«, »month«, »quarter«, »year« or »none«" echo " JIRAFEAU_ONE_TIME : self-destroy after first download, eg. »1« to enable or »« (empty) to disable" echo " JIRAFEAU_CURL : alternative path to curl binary" exit 0 fi if [ -n "$proxy" ]; then proxy="-x $proxy" fi options='' if [ -n "$one_time" ]; then options="$options -F one_time_download=1" fi password='' if [ -n "$3" ]; then password="$3" options="$options -F key=$password" fi apipage='script.php' downloadpage='f.php' if [ "$1" == "send" ]; then if [ ! -f "$2" ]; then echo "File \"$2\" does not exists." exit fi # Ret result res=$($curl -X POST --http1.0 $proxy $options \ -F "time=$time" \ -F "file=@$2" \ $url$apipage) if [[ "$res" == Error* ]]; then echo "Error while uploading." echo $res exit fi # Not using head or tail to minimise command dependencies code=$(cnt=0; echo "$res" | while read l; do if [[ "$cnt" == "0" ]]; then echo "$l" fi cnt=$(( cnt + 1 )) done) del_code=$(cnt=0; echo "$res" | while read l; do if [[ "$cnt" == "1" ]]; then echo "$l" fi cnt=$(( cnt + 1 )) done) key_code=$(cnt=0; echo "$res" | while read l; do if [[ "$cnt" == "2" ]]; then echo "$l" fi cnt=$(( cnt + 1 )) done) echo echo "Download page:" if [[ $key_code ]]; then echo " ${url}${downloadpage}?h=$code&k=$key_code" else echo " ${url}${downloadpage}?h=$code" fi echo "Direct download:" if [[ $key_code ]]; then echo " ${url}${downloadpage}?h=$code&k=$key_code&d=1" else echo " ${url}${downloadpage}?h=$code&d=1" fi echo "Delete link:" echo " ${url}${downloadpage}?h=$code&d=$del_code" echo echo "Download via API:" if [[ $key_code ]]; then echo " ${0} get ${url}${apipage}?h=$code&k=$key_code [PASSWORD}" else echo " ${0} get ${url}${apipage}?h=$code [PASSWORD}" fi echo "Delete via API:" echo " ${0} delete ${url}${downloadpage}?h=$code&d=$del_code" elif [ "$1" == "get" ]; then if [ -z "$password" ]; then $curl $proxy -OJ "$2" else $curl $proxy -OJ -X POST -F key=$password "$2" fi elif [ "$1" == "delete" ]; then $curl $proxy "$2" fi <?php } else { echo 'Error 12'; exit; } } /* Initialize an asynchronous upload. */ elseif (isset($_GET['init_async'])) { if (isset($_POST['upload_password'])){ if (!jirafeau_challenge_upload($cfg, get_ip_address($cfg), $_POST['upload_password'])) { echo 'Error 20: Invalid password'; exit; } } else { if (!jirafeau_challenge_upload($cfg, get_ip_address($cfg), null)) { echo 'Error 19: No password nor allowed IP'; exit; } } if (!isset($_POST['filename'])) { echo 'Error 21'; exit; } $type = ''; if (isset($_POST['type'])) { $type = $_POST['type']; } $key = ''; if (isset($_POST['key'])) { $key = $_POST['key']; } $time = time(); if (!isset($_POST['time']) || !$cfg['availabilities'][$_POST['time']]) { echo 'Error 22'; exit; } else { switch ($_POST['time']) { case 'minute': $time += JIRAFEAU_MINUTE; break; case 'hour': $time += JIRAFEAU_HOUR; break; case 'day': $time += JIRAFEAU_DAY; break; case 'week': $time += JIRAFEAU_WEEK; break; case 'month': $time += JIRAFEAU_MONTH; break; case 'quarter': $time += JIRAFEAU_QUARTER; break; case 'year': $time += JIRAFEAU_YEAR; break; default: $time = JIRAFEAU_INFINITY; break; } } echo jirafeau_async_init($_POST['filename'], $type, isset($_POST['one_time_download']), $key, $time, get_ip_address($cfg)); } /* Continue an asynchronous upload. */ elseif (isset($_GET['push_async'])) { if ((!isset($_POST['ref'])) || (!isset($_FILES['data'])) || (!isset($_POST['code']))) { echo 'Error 23'; } else { echo jirafeau_async_push($_POST['ref'], $_FILES['data'], $_POST['code'], $cfg['maximal_upload_size']); } } /* Finalize an asynchronous upload. */ elseif (isset($_GET['end_async'])) { if (!isset($_POST['ref']) || !isset($_POST['code'])) { echo 'Error 24'; } else { echo jirafeau_async_end($_POST['ref'], $_POST['code'], $cfg['enable_crypt'], $cfg['link_name_length']); } } else { echo 'Error 25'; } exit; ?>