1--TEST-- 2Variation of bug #48203 with curl_multi_exec (Crash when file pointers passed to curl are closed before calling curl_multi_exec) 3--SKIPIF-- 4<?php 5if (!extension_loaded("curl")) { 6 exit("skip curl extension not loaded"); 7} 8if (false === getenv('PHP_CURL_HTTP_REMOTE_SERVER')) { 9 exit("skip PHP_CURL_HTTP_REMOTE_SERVER env variable is not defined"); 10} 11?> 12--FILE-- 13<?php 14 15function checkForClosedFilePointer($curl_option, $description) { 16 $fp = fopen(dirname(__FILE__) . '/bug48203.tmp', 'w'); 17 18 $ch1 = curl_init(); 19 $ch2 = curl_init(); 20 21 $options = array( 22 CURLOPT_RETURNTRANSFER => 1, 23 $curl_option => $fp, 24 CURLOPT_URL => getenv("PHP_CURL_HTTP_REMOTE_SERVER") 25 ); 26 27 // we also need to set CURLOPT_VERBOSE to test CURLOPT_STDERR properly 28 if (CURLOPT_STDERR == $curl_option) { 29 $options[CURLOPT_VERBOSE] = 1; 30 } 31 32 if (CURLOPT_INFILE == $curl_option) { 33 $options[CURLOPT_UPLOAD] = 1; 34 } 35 36 curl_setopt_array($ch1, $options); 37 curl_setopt_array($ch2, $options); 38 39 fclose($fp); // <-- premature close of $fp caused a crash! 40 41 $mh = curl_multi_init(); 42 43 curl_multi_add_handle($mh, $ch1); 44 curl_multi_add_handle($mh, $ch2); 45 46 $active = 0; 47 do { 48 curl_multi_exec($mh, $active); 49 } while ($active > 0); 50 51 curl_multi_remove_handle($mh, $ch1); 52 curl_multi_remove_handle($mh, $ch2); 53 curl_multi_close($mh); 54 55 echo "Ok for $description\n"; 56} 57 58$options_to_check = array( 59 "CURLOPT_STDERR", "CURLOPT_WRITEHEADER", "CURLOPT_FILE", "CURLOPT_INFILE" 60); 61 62foreach($options_to_check as $option) { 63 checkForClosedFilePointer(constant($option), $option); 64} 65 66?> 67--CLEAN-- 68<?php @unlink(dirname(__FILE__) . '/bug48203.tmp'); ?> 69--EXPECTF-- 70Warning: curl_multi_exec(): CURLOPT_STDERR resource has gone away, resetting to stderr in %sbug48203_multi.php on line 36 71 72Warning: curl_multi_exec(): CURLOPT_STDERR resource has gone away, resetting to stderr in %sbug48203_multi.php on line 36 73%A 74Ok for CURLOPT_STDERR 75%A 76Warning: curl_multi_exec(): CURLOPT_WRITEHEADER resource has gone away, resetting to default in %sbug48203_multi.php on line 36 77 78Warning: curl_multi_exec(): CURLOPT_WRITEHEADER resource has gone away, resetting to default in %sbug48203_multi.php on line 36 79Ok for CURLOPT_WRITEHEADER 80 81Warning: curl_multi_exec(): CURLOPT_FILE resource has gone away, resetting to default in %sbug48203_multi.php on line 36 82 83Warning: curl_multi_exec(): CURLOPT_FILE resource has gone away, resetting to default in %sbug48203_multi.php on line 36 84%A 85Ok for CURLOPT_FILE 86 87Warning: curl_multi_exec(): CURLOPT_INFILE resource has gone away, resetting to default in %sbug48203_multi.php on line 36 88 89Warning: curl_multi_exec(): CURLOPT_INFILE resource has gone away, resetting to default in %sbug48203_multi.php on line 36 90Ok for CURLOPT_INFILE 91
