1--TEST-- 2Bug #70096 (Repeated iptcembed() adds superfluous FF bytes) 3--SKIPIF-- 4<?php 5if (!extension_loaded('gd')) die('skip gd extension not available'); 6if (!function_exists('imagejpeg')) die('skip imagejpeg not available'); 7?> 8--FILE-- 9<?php 10$filename = __DIR__ . '/bug70096.jpg'; 11$im = imagecreatetruecolor(10, 10); 12imagejpeg($im, $filename); 13imagedestroy($im); 14$data = "\x1C\x02x\x00\x0ATest image" 15 . "\x1C\x02t\x00\x22Copyright 2008-2009, The PHP Group"; 16$content1 = iptcembed($data, $filename); 17$fp = fopen($filename, "wb"); 18fwrite($fp, $content1); 19fclose($fp); 20$content2 = iptcembed($data, $filename); 21$fp = fopen($filename, "wb"); 22fwrite($fp, $content2); 23fclose($fp); 24var_dump($content1 === $content2); 25?> 26--CLEAN-- 27<?php 28$filename = __DIR__ . '/bug70096.jpg'; 29@unlink($filename); 30?> 31--EXPECT-- 32bool(true) 33
