openssl_public_encrypt - Encrypts data with public key
Вернуться к: OpenSSL
openssl_public_encrypt
(PHP 4 >= 4.0.6, PHP 5, PHP 7)
openssl_public_encrypt — Encrypts data with public key
Описание
$data
, string &$crypted
, mixed $key
[, int $padding = OPENSSL_PKCS1_PADDING
] )
openssl_public_encrypt() encrypts data
with public key and stores the result into
crypted. Encrypted data can be decrypted via
openssl_private_decrypt().
This function can be used e.g. to encrypt message which can be then read only by owner of the private key. It can be also used to store secure data in database.
Список параметров
-
data -
-
crypted -
This will hold the result of the encryption.
-
key -
The public key.
-
padding -
paddingcan be one ofOPENSSL_PKCS1_PADDING,OPENSSL_SSLV23_PADDING,OPENSSL_PKCS1_OAEP_PADDING,OPENSSL_NO_PADDING.
Возвращаемые значения
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
Смотрите также
- openssl_private_encrypt() - Encrypts data with private key
- openssl_private_decrypt() - Decrypts data with private key
Вернуться к: OpenSSL