openssl_pkey_get_private
(PHP 4 >= 4.2.0, PHP 5)
openssl_pkey_get_private — Get a private key
说明
resource openssl_pkey_get_private
( mixed $key
[, string $passphrase
] )
openssl_get_privatekey() parses key and prepares it for use by other functions.
参数
- key
-
key can be one of the following:
- 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.
- passphrase
-
The optional parameter passphrase must be used if the specified key is encrypted (protected by a passphrase).
返回值
Returns a positive key resource identifier on success, or FALSE on error.
