1--TEST-- 2Phar: PHP bug #74991: include_path has a 4096 char (minus "__DIR__:") limit, in some PHAR cases 3--EXTENSIONS-- 4phar 5--INI-- 6phar.readonly=0 7--FILE-- 8<?php 9// create a sample file in a custom include_path to lookup from the phar later: 10mkdir('path'); 11touch('path/needle.php'); 12$p = new Phar('sample.phar'); 13// the use of a sub path is crucial, and make the include_path 1 byte larger (=OVERFLOW) than the MAXPATHLEN, the include_path will then be truncated to 4096 (MAXPATHLEN) into 'phar://..sample.phar/some:xx..xx:pat' so it will fail to find needle.php: 14$p['some/file'] = "<?php const MAXPATHLEN = 4096, OVERFLOW = 1, PATH = 'path'; set_include_path(str_repeat('x', MAXPATHLEN - strlen(__DIR__ . PATH_SEPARATOR . PATH_SEPARATOR . PATH) + OVERFLOW) . PATH_SEPARATOR . PATH); require('needle.php');"; 15$p->setStub("<?php Phar::mapPhar('sample.phar'); __HALT_COMPILER();"); 16// execute the phar code: 17require('phar://sample.phar/some/file'); 18--CLEAN-- 19<?php 20unlink('path/needle.php'); 21unlink('sample.phar'); 22rmdir('path'); 23?> 24--EXPECT-- 25
