73 lines
2.4 KiB
PHP
73 lines
2.4 KiB
PHP
<?php
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function save_file ($file, $name, $arg, $type){
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//Where to save
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$path='/home/neku/www/files/';
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$block = array('exe', 'scr', 'rar', 'zip', 'com', 'vbs', 'bat', 'cmd', 'html', 'htm', 'msi');
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//Generate name depending on arg
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switch($arg){
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case 'random':
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$ext = pathinfo($file.$name, PATHINFO_EXTENSION);
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$ext = strtolower($ext);
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if(in_array($ext, $block)){
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if($type==='normal'){
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include_once('error_meow.php');
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exit(0);
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}else{
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exit('File type not allowed.');
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}
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}
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$file_name = gen_name('random', $ext);
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while(file_exists($path.$file_name)){
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$file_name = gen_name('random', $ext);
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}
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break;
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case 'custom_original':
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$name = stripslashes(str_replace('/', '', $name));
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$name = strip_tags(preg_replace('/\s+/', '', $name));
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$file_name = gen_name('custom_original', $name);
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$ext = pathinfo($file_name, PATHINFO_EXTENSION);
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$ext = strtolower($ext);
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if(in_array($ext, $block)){
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if($type==='normal'){
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include_once('error_meow.php');
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exit(0);
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}else{
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exit('File type not allowed.');
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}
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}
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while(file_exists($path.$file_name)){
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$file_name = gen_name('custom_original', $name);
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}
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break;
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}
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//Move the file to the above location with said filename
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move_uploaded_file($file,$path.$file_name);
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//Check if html or plain text should be returned
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if($type==='tool'){
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//Return url+filename to the user (plain text)
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echo 'http://a.uguu.se/'.urlencode($file_name);
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exit(0);
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}elseif($type==='normal'){
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//Return url+filename to the user (HTML)
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$n=urlencode($file_name);
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include_once('/home/neku/www/page/public/upload-done.php');
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exit(0);
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}
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}
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function gen_name($arg, $in){
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$chars = 'abcdefghijklmnopqrstuvwxyz';
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$name = '';
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for ($i = 0; $i < 6; $i++) {
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$name .= $chars[mt_rand(0, 25)];
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}
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switch($arg){
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case 'random':
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return $name.'.'.$in;
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break;
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case 'custom_original':
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return $name.'_'.$in;
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break;
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}
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}
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?>
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