#44866 [Bgs]: curl CURLOPT_INFILE leaks handle reference
ID: 44866
User updated by: david at acz dot org
Reported By: david at acz dot org
Status: Bogus
Bug Type: cURL related
Operating System: SLES 10 x86_64
PHP Version: 5.2.5
New Comment:
That does not help for long-running (e.g. CLI) scripts.
Previous Comments:
[2008-05-05 23:04:03] [EMAIL PROTECTED]
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php
The file will be closed at the end of the request.
[2008-04-30 01:05:03] david at acz dot org
Description:
File handles are normally closed automatically when the reference count
hits zero. For example, if you fopen() something in a function and only
assign it to a local variable, the file is closed when the function
returns.
CURLOPT_INFILE breaks this behavior. Presumably, the curl resource
destructor does not decrement the reference count for the file handle.
Reproduce code:
---
?
$name = tempnam(/tmp, phpbug);
$n = count(scandir(/proc/self/fd));
test_simple($name);
var_dump(count(scandir(/proc/self/fd)) == $n);
test_curl($name, true);
var_dump(count(scandir(/proc/self/fd)) == $n);
test_curl($name, false);
var_dump(count(scandir(/proc/self/fd)) == $n);
function test_simple($name)
{
$fp = fopen($name, r);
}
function test_curl($name, $close)
{
$fp = fopen($name, r);
$c = curl_init();
curl_setopt($c, CURLOPT_PUT, true);
curl_setopt($c, CURLOPT_INFILE, $fp);
curl_setopt($c, CURLOPT_INFILESIZE, 0);
curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
curl_exec($c);
curl_close($c);
if ($close)
fclose($fp);
}
?
Expected result:
bool(true)
bool(true)
bool(true)
Actual result:
--
bool(true)
bool(true)
bool(false)
--
Edit this bug report at http://bugs.php.net/?id=44866edit=1
#44866 [Bgs]: curl CURLOPT_INFILE leaks handle reference
ID: 44866
User updated by: david at acz dot org
Reported By: david at acz dot org
Status: Bogus
Bug Type: cURL related
Operating System: SLES 10 x86_64
PHP Version: 5.2.5
New Comment:
That does not help for long running (e.g. CLI) scripts.
Previous Comments:
[2008-05-09 18:03:49] david at acz dot org
That does not help for long-running (e.g. CLI) scripts.
[2008-05-05 23:04:03] [EMAIL PROTECTED]
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php
The file will be closed at the end of the request.
[2008-04-30 01:05:03] david at acz dot org
Description:
File handles are normally closed automatically when the reference count
hits zero. For example, if you fopen() something in a function and only
assign it to a local variable, the file is closed when the function
returns.
CURLOPT_INFILE breaks this behavior. Presumably, the curl resource
destructor does not decrement the reference count for the file handle.
Reproduce code:
---
?
$name = tempnam(/tmp, phpbug);
$n = count(scandir(/proc/self/fd));
test_simple($name);
var_dump(count(scandir(/proc/self/fd)) == $n);
test_curl($name, true);
var_dump(count(scandir(/proc/self/fd)) == $n);
test_curl($name, false);
var_dump(count(scandir(/proc/self/fd)) == $n);
function test_simple($name)
{
$fp = fopen($name, r);
}
function test_curl($name, $close)
{
$fp = fopen($name, r);
$c = curl_init();
curl_setopt($c, CURLOPT_PUT, true);
curl_setopt($c, CURLOPT_INFILE, $fp);
curl_setopt($c, CURLOPT_INFILESIZE, 0);
curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
curl_exec($c);
curl_close($c);
if ($close)
fclose($fp);
}
?
Expected result:
bool(true)
bool(true)
bool(true)
Actual result:
--
bool(true)
bool(true)
bool(false)
--
Edit this bug report at http://bugs.php.net/?id=44866edit=1
