SSH2 函数
PHP Manual

ssh2_sftp_realpath

(PECL ssh2 >= 0.9.0)

ssh2_sftp_realpathResolve the realpath of a provided path string

说明

string ssh2_sftp_realpath ( resource $sftp , string $filename )

Translates filename into the effective real path on the remote filesystem.

参数

sftp

An SSH2 SFTP resource opened by ssh2_sftp().

filename

返回值

Returns the real path as a string.

范例

Example #1 Resolving a pathname

<?php
$connection 
ssh2_connect('shell.example.com'22);
ssh2_auth_password($connection'username''password');
$sftp ssh2_sftp($connection);

$realpath ssh2_sftp_realpath($sftp'/home/username/../../../..//./usr/../etc/passwd');
/* $realpath is now: '/etc/passwd' */
?>

参见


SSH2 函数
PHP Manual