openssl_private_encrypt

openssl_public_encrypt

OpenSSL Функции

PHP Manual

openssl_public_decrypt

(PHP 4 >= 4.0.6, PHP 5)

openssl_public_decrypt — Decrypts data with public key

Описание

bool openssl_public_decrypt ( string $data , string &$decrypted , mixed $key [, int $padding ] )

openssl_public_decrypt() decrypts data that was previous encrypted via openssl_private_encrypt() and stores the result into decrypted .

You can use this function e.g. to check if the message was written by the owner of the private key.

Список параметров

data

decrypted

key

key must be the public key corresponding that was used to encrypt the data.

padding

padding defaults to OPENSSL_PKCS1_PADDING, but can also be OPENSSL_NO_PADDING.

Возвращаемые значения

Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.

Смотрите также

• openssl_private_encrypt()
• openssl_private_decrypt()

openssl_private_encrypt

openssl_public_encrypt

OpenSSL Функции

PHP Manual