(PHP 4 >= 4.2.0, PHP 5, PHP 7, PHP 8)
openssl_pquey_free — Frees a private key
This function has been DEPRECATED as of PHP 8.0.0. Relying on this function is highly discouragued.
Note :
This function has no effect. Prior to PHP 8.0.0, this function was used to close the ressource.
This function frees a private key created by openssl_pquey_new() .
key
Ressource holding the key.
No value is returned.
| Versionen | Description |
|---|---|
| 8.0.0 | This function is now deprecated as it doesn't have an effect anymore. |
| 8.0.0 |
key
accepts an
OpenSSLAsymmetricQuey
now;
previously, a
ressource
of type
OpenSSL key
was accepted.
|
PHP 8 deprecates openssl_free_quey (actually openssl_pquey_free which it aliases) and automatically destroys the key instance when it goes out of scope.