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ssh2_disconnect

(PECL ssh2 >= 1.0)

ssh2_disconnectClose a connection to a remote SSH server

Description

ssh2_disconnect ( resource $session ) : bool

Close a connection to a remote SSH server.

Parameters

session

An SSH connection link identifier, obtained from a call to ssh2_connect().

Return Values

Returns TRUE on success or FALSE on failure.

See Also

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User Contributed Notes 1 note

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Cavallo
9 months ago
ssh2_disconnect(...) requires at least PHP 7 (as it requires PECL ssh2 >= 1.0, which the PECL documentation on https://pecl.php.net/package/ssh2 states: "ssh2 1.0 and above is PHP 7 only").

For PHP 5.x similar functionality, try setting the ssh2_connect session variable to null, or unsetting it completely - this should allow PHP's garbage collection close the connection.

Example:

$session=ssh2_connect(...); // open connection
// code here to use connection
$session = null; unset($session); // close connection
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