37 lines
1.1 KiB
PHP
37 lines
1.1 KiB
PHP
--TEST--
|
|
GH-10370: File corruption in _php_stream_copy_to_stream_ex when using copy_file_range - partial copy using stream_copy_to_stream
|
|
--EXTENSIONS--
|
|
zend_test
|
|
--SKIPIF--
|
|
<?php
|
|
if (PHP_OS != 'Linux') {
|
|
die('skip For Linux only');
|
|
}
|
|
?>
|
|
--INI--
|
|
zend_test.limit_copy_file_range=3584
|
|
--FILE--
|
|
<?php
|
|
/* Note: the value 3584 is chosen so that the mmap in _php_stream_copy_to_stream_ex() will mmap
|
|
* at an offset of a multiple of 4096, which is the standard page size in most Linux systems. */
|
|
mkdir(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_003');
|
|
|
|
$input = fopen(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370.tar', 'r');
|
|
$output = fopen(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_003' . DIRECTORY_SEPARATOR . 'testfile', 'w');
|
|
|
|
var_dump(stream_copy_to_stream($input, $output, 10240, 0x200));
|
|
|
|
fclose($input);
|
|
fclose($output);
|
|
|
|
var_dump(sha1_file(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_003' . DIRECTORY_SEPARATOR . 'testfile'));
|
|
?>
|
|
--EXPECT--
|
|
int(10240)
|
|
string(40) "a723ae4ec7eababff73ca961a771b794be6388d2"
|
|
--CLEAN--
|
|
<?php
|
|
@unlink(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_003' . DIRECTORY_SEPARATOR . 'testfile');
|
|
@rmdir(__DIR__ . DIRECTORY_SEPARATOR . 'gh10370_003');
|
|
?>
|