Graybyt3 Was Here

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Apache
162.213.253.119

File Name : PipeStdinInStdoutStdErrStreamSelect.php

<?php

define('ERR_SELECT_FAILED', 1);
define('ERR_TIMEOUT', 2);
define('ERR_READ_FAILED', 3);
define('ERR_WRITE_FAILED', 4);

$read = array(STDIN);
$write = array(STDOUT, STDERR);

stream_set_blocking(STDIN, 0);
stream_set_blocking(STDOUT, 0);
stream_set_blocking(STDERR, 0);

$out = $err = '';
while ($read || $write) {
    $r = $read;
    $w = $write;
    $e = null;
    $n = stream_select($r, $w, $e, 5);

if (false === $n) {
        die(ERR_SELECT_FAILED);
    } elseif ($n < 1) {
        die(ERR_TIMEOUT);
    }

if (in_array(STDOUT, $w) && strlen($out) > 0) {
         $written = fwrite(STDOUT, (binary) $out, 32768);
         if (false === $written) {
             die(ERR_WRITE_FAILED);
         }
         $out = (binary) substr($out, $written);
    }
    if (null === $read && strlen($out) < 1) {
        $write = array_diff($write, array(STDOUT));
    }

if (in_array(STDERR, $w) && strlen($err) > 0) {
         $written = fwrite(STDERR, (binary) $err, 32768);
         if (false === $written) {
             die(ERR_WRITE_FAILED);
         }
         $err = (binary) substr($err, $written);
    }
    if (null === $read && strlen($err) < 1) {
        $write = array_diff($write, array(STDERR));
    }

if ($r) {
        $str = fread(STDIN, 32768);
        if (false !== $str) {
            $out .= $str;
            $err .= $str;
        }
        if (false === $str || feof(STDIN)) {
            $read = null;
            if (!feof(STDIN)) {
                die(ERR_READ_FAILED);
            }
        }
    }
}

System Information
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File : BlackDragon /wp-content/uploads/2019/09/hq95bs/index.php

Name	Type	Size	Owner/Group	Permission	Last Modified	Actions
.	dir	-	root/linksafe	0755	2024-03-29 09:12:51
..	dir	-	root/linksafe	0755	2024-03-29 09:12:51
AbstractProcessTest.php	text/x-php	26.07 KB	root/linksafe	0644	2019-12-18 11:24:07
NonStopableProcess.php	text/x-php	812 B	root/linksafe	0644	2019-12-18 11:24:07
PhpExecutableFinderTest.php	text/x-php	1.83 KB	root/linksafe	0644	2019-12-18 11:24:07
PhpProcessTest.php	text/x-php	673 B	root/linksafe	0644	2019-12-18 11:24:07
PipeStdinInStdoutStdErrStreamSelect.php	text/x-php	1.51 KB	root/linksafe	0644	2019-12-18 11:24:07
ProcessBuilderTest.php	text/x-php	5.86 KB	root/linksafe	0644	2019-12-18 11:24:07
ProcessFailedExceptionTest.php	text/x-php	2.64 KB	root/linksafe	0644	2019-12-18 11:24:07
ProcessInSigchildEnvironment.php	text/x-php	453 B	root/linksafe	0644	2019-12-18 11:24:07
ProcessUtilsTest.php	text/x-php	1.33 KB	root/linksafe	0644	2019-12-18 11:24:07
SigchildDisabledProcessTest.php	text/x-php	7.92 KB	root/linksafe	0644	2019-12-18 11:24:07
SigchildEnabledProcessTest.php	text/x-php	4.34 KB	root/linksafe	0644	2019-12-18 11:24:07
SignalListener.php	text/x-php	254 B	root/linksafe	0644	2019-12-18 11:24:07
SimpleProcessTest.php	text/x-php	6.24 KB	root/linksafe	0644	2019-12-18 11:24:07