Description
bool
openssl_private_encrypt ( string data, string &crypted, mixed key [, int padding] )
openssl_private_encrypt() encrypts data
with private key and stores the result into
crypted. Encrypted data can be decrypted via
openssl_public_decrypt(). padding
defaults to OPENSSL_PKCS1_PADDING, but can also be
OPENSSL_NO_PADDING.
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
This function can be used e.g. to sign data (or its hash) to prove that it
is not written by someone else.
See also openssl_public_decrypt() and
openssl_public_encrypt().