ssh2_exec
(PECL ssh2 >= 0.9.0)
ssh2_exec — Execute a command on a remote server
Description
ssh2_exec(
resource
string
string
array
int
int
int
): resource|false
resource
$session,string
$command,string
$pty = ?,array
$env = ?,int
$width = 80,int
$height = 25,int
$width_height_type = SSH2_TERM_UNIT_CHARS): resource|false
Execute a command at the remote end and allocate a channel for it.
Parameters
-
session -
An SSH connection link identifier, obtained from a call to ssh2_connect().
-
command -
-
pty -
-
env -
envmay be passed as an associative array of name/value pairs to set in the target environment. -
width -
Width of the virtual terminal.
-
height -
Height of the virtual terminal.
-
width_height_type -
width_height_typeshould be one ofSSH2_TERM_UNIT_CHARSorSSH2_TERM_UNIT_PIXELS.
Return Values
Returns a stream on success or false on failure.
Examples
Example #1 Executing a command
<?php
$connection = ssh2_connect('shell.example.com', 22);
ssh2_auth_password($connection, 'username', 'password');
$stream = ssh2_exec($connection, '/usr/local/bin/php -i');
?>
See Also
- ssh2_connect() - Connect to an SSH server
- ssh2_shell() - Request an interactive shell
- ssh2_tunnel() - Open a tunnel through a remote server
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