ssh2_sftp_readlink
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PHP Manual

# ssh2_sftp_realpath

(PECL ssh2 >= 0.9.0)

ssh2_sftp_realpath — Resolve the realpath of a provided path string

### 설명

string ssh2_sftp_realpath ( resource `$sftp` , string `$filename` )

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

### 인수

`sftp`

  An SSH2 SFTP resource opened by ssh2_sftp().

`filename`

### 반환값

Returns the real path as a string.

### 예제

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' */
?>`

### 참고

- realpath() - Returns canonicalized absolute pathname
- ssh2_sftp_symlink() - Create a symlink
- ssh2_sftp_readlink() - Return the target of a symbolic link

ssh2_sftp_readlink
ssh2_sftp_rename
SSH2 함수 목록
PHP Manual