openssl_pkey_get_public
(PHP 4 >= 4.2.0, PHP 5)
openssl_pkey_get_public — Extract public key from certificate and prepare it for use
Descripción
resource openssl_pkey_get_public
( mixed $certificate
)
openssl_get_publickey() extracts the public key from
certificate
and prepares it for use by other
functions.
Lista de parámetros
-
certificate
-
certificate
can be one of the following:
- an X.509 certificate resource
- a string having the format
file://path/to/file.pem. The named file must
contain a PEM encoded certificate/private key (it may contain both).
- A PEM formatted private key.
Valores retornados
Returns a positive key resource identifier on success, or FALSE on error.