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75 lines
1.9 KiB
PHP
75 lines
1.9 KiB
PHP
--TEST--
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Bug #60120 (proc_open hangs when data in stdin/out/err is getting larger or equal to 2048)
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--SKIPIF--
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<?php
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if (substr(PHP_OS, 0, 3) != 'WIN') {
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die('skip only for Windows');
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}
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$php = getenv('TEST_PHP_EXECUTABLE');
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if (!$php) {
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die("No php executable defined\n");
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}
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?>
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--FILE--
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<?php
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error_reporting(E_ALL);
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$php = getenv('TEST_PHP_EXECUTABLE');
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if (!$php) {
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die("No php executable defined\n");
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}
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$cmd = 'php -r "fwrite(STDOUT, $in = file_get_contents(\'php://stdin\')); fwrite(STDERR, $in);"';
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$descriptors = array(array('pipe', 'r'), array('pipe', 'w'), array('pipe', 'w'));
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$stdin = str_repeat('*', 1024 * 16) . '!';
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$stdin = str_repeat('*', 2049 );
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$options = array_merge(array('suppress_errors' => true, 'binary_pipes' => true, 'bypass_shell' => false));
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$process = proc_open($cmd, $descriptors, $pipes, getcwd(), array(), $options);
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foreach ($pipes as $pipe) {
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stream_set_blocking($pipe, false);
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}
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$writePipes = array($pipes[0]);
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$stdinLen = strlen($stdin);
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$stdinOffset = 0;
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unset($pipes[0]);
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while ($pipes || $writePipes) {
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$r = $pipes;
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$w = $writePipes;
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$e = null;
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$n = stream_select($r, $w, $e, 60);
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if (false === $n) {
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break;
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} elseif ($n === 0) {
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proc_terminate($process);
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}
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if ($w) {
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$written = fwrite($writePipes[0], (binary)substr($stdin, $stdinOffset), 8192);
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if (false !== $written) {
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$stdinOffset += $written;
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}
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if ($stdinOffset >= $stdinLen) {
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fclose($writePipes[0]);
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$writePipes = null;
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}
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}
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foreach ($r as $pipe) {
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$type = array_search($pipe, $pipes);
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$data = fread($pipe, 8192);
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if (false === $data || feof($pipe)) {
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fclose($pipe);
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unset($pipes[$type]);
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}
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}
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}
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echo "OK.";
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?>
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--EXPECT--
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OK.
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