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本文档使用
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(PECL ssh2 >= 0.9.0)
ssh2_sftp_realpath — Resolve the realpath of a provided path string
$sftp
, string $filename
)
Translates filename
into the effective real path
on the remote filesystem.
sftp
An SSH2 SFTP resource opened by ssh2_sftp() .
filename
Returns the real path as a string.
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' );
?>