#38637 [Csd]: curl_exec return true with curl_copy_handle

ID: 38637 User updated by: waax at yahoo dot com Reported By: waax at yahoo dot com Status: Closed Bug Type: cURL related Operating System: Windows XP SP2 PHP Version: 5.1.5 Assigned To: iliaa New Comment: Thanks to you! Previous Comments: ------------------------------------------------------------------------ [2006-08-29 17:11:02] iliaa@php.net This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. ------------------------------------------------------------------------ [2006-08-29 08:29:24] tony2001@php.net Ilia, please take a look at it. This patch fixes it: http://tony2001.phpclub.net/dev/tmp/bug38637.diff But the problem is that it re-sets options that could be changed by the user, so we something smarter here.. So, the idea is that currently all buffers point to the original handle, even though we're executing the copy. ------------------------------------------------------------------------ [2006-08-29 01:06:50] waax at yahoo dot com Description: ------------ My script create a default curl handle with some default option along CURLOPT_RETURNTRANSFER that is used as a "template". This default curl handle is then copied with curl_copy_handle for all connections i need to create. I expected each call of curl_exec to return the content downloaded. Instead, each call return bool(true). libcurl/7.14.0 OpenSSL/0.9.8a zlib/1.2.3 Reproduce code: --------------- <?php // Creating default Curl Handler $ch_default = curl_init(); // Setting some options curl_setopt($ch_default, CURLOPT_FOLLOWLOCATION, true); curl_setopt($ch_default, CURLOPT_AUTOREFERER, true); curl_setopt($ch_default, CURLOPT_RETURNTRANSFER, true); $ch2 = curl_copy_handle($ch_default); // Uncomment to see the difference // $ch2 = curl_init(); // curl_setopt($ch2, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch2, CURLOPT_URL, "http://yahoo.com"); $res = curl_exec($ch2); var_dump($res); ?> Expected result: ---------------- string(10074) "<html><head> <title>Yahoo!</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l r (cz 1 lz 1 nz 1 oz 1 vz 1) gen true for "http://www.yahoo.com" r (cz1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l r (n 0 s 0 v 0 l0) gen true for "http://www.yahoo.com" r (n 0 s 0 v 0 l 0))'> [TRUNCATED] Actual result: -------------- bool(true) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=38637&edit=1