-
Notifications
You must be signed in to change notification settings - Fork 1
Expand file tree
/
Copy pathdl.php
More file actions
executable file
·115 lines (94 loc) · 3.02 KB
/
dl.php
File metadata and controls
executable file
·115 lines (94 loc) · 3.02 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
<?php
# Open README file for descriptions and help.
#
# $config = array(
# 'passive_mode' => true,
# 'transfer_mode' => 'FTP_ASCII',
# 'reattempts' => 1,
# 'log_path' => './log/log.log',
# 'verbose' => false,
# 'create_mask' => 0777,
# );
# @$ftp = new ftp($config);
#
# ZZT4_yourshell:ha%oLWAZSby2Fy[[email protected]
$ftpHost = "ftp-sg1.ctl.io"; // 服务器地址ַ
$ftpPort = "21"; // 服务器端口
$ftp_user='ZZT4_yourshell'; // 账号
$ftp_pass='ha%oLWAZSby2Fy[x'; // 密码
$ftpDir = ""; // 远程目录
$serverTmp = "./tmp"; // 本地临时目录
global $ftpHost;
global $ftpPort;
global $ftp_user;
global $ftp_pass;
global $ftpDir;
global $serverTmp;
if (isset($_GET["dl"])){
$file = quotesUnescape($_GET["dl"]);
$file_name = getFileFromPath($file);
$fp1 = createTempFileName($file_name);
$fp2 = $file;
}elseif(isset($_GET["list"])){
header("Content-type: text/html; charset=utf-8");
$dir = $_GET['list'];
echo '<br><center><p>该目录内的文件<br></center><pre>';
$conn = ftp_connect($ftpHost) or die("Could not connect");
ftp_login($conn,$ftp_user,$ftp_pass) OR die("<br>ftp-login failed");
ftp_pasv($conn, true);
$list = ftp_rawlist($conn,$dir,true);
ftp_close($conn);
print_r ($list);
exit(0);
}else{
echo '<pre><br><center><p>通过GET方式获取FTP服务器上的文件 </p><br>';
echo '<p>使用方法： 通过 ?dl= 下载文件，?list= 查看目录内的文件</p><br>';
echo '根目录一般为 . 或者是 /</center>';
exit();
}
require 'ftp.php';
@$ftp = new ftp();
$ftp->conn($ftpHost, $ftp_user, $ftp_pass);
$ftp->get($fp1, $fp2);
header("Content-Type: application/octet-stream");
header("Content-Disposition: attachment; filename=\"" . quotesEscape($file_name, "d") . "\""); // quotes required for spacing in filename
header("Content-Length: " . filesize($fp1));
flush();
$fp = @fopen($fp1, "r");
while (!feof($fp)) {
echo @fread($fp, 65536);
@flush();
}
@fclose($fp);
// Delete tmp file
unlink($fp1);
function quotesUnescape($str)
{
$str = str_replace("\'", "'", $str);
$str = str_replace('\"', '"', $str);
return $str;
}
function quotesEscape($str, $type)
{
if ($type == "s" || $type == "")
$str = str_replace("'", "\'", $str);
if ($type == "d" || $type == "")
$str = str_replace('"', '\"', $str);
return $str;
}
function getFileFromPath($str)
{
$str = preg_replace("/^(.)+\//", "", $str);
$str = preg_replace("/^~/", "", $str);
return $str;
}
function createTempFileName($file_name)
{
global $serverTmp;
//return $serverTmp . "/" . $file_name . "." . uniqid("mftp.", true);
// Attempt to get a $serverTmp var if not set by user
if ($serverTmp == "")
$serverTmp = ini_get('upload_tmp_dir') ? ini_get('upload_tmp_dir') : sys_get_temp_dir();
return tempnam($serverTmp, $file_name);
}
?>