openssl_private_decrypt

Decrypts data with private key

&reftitle.description; `bool` `openssl_private_decrypt` `string` `data` `string` `decrypted` `mixed` `key` `int` `padding` OPENSSL_PKCS1_PADDING

`openssl_private_decrypt` decrypts `data` that was previous encrypted via `openssl_public_encrypt` and stores the result into `decrypted`.

You can use this function e.g. to decrypt data which were supposed only to you.

&reftitle.parameters;

`data`

`decrypted`

`key`

- `key` must be the private key corresponding that was used to encrypt the data.

`padding`

- `padding` can be one of `OPENSSL_PKCS1_PADDING`, `OPENSSL_SSLV23_PADDING`, `OPENSSL_PKCS1_OAEP_PADDING`, `OPENSSL_NO_PADDING`.

&reftitle.returnvalues;

&return.success;

&reftitle.seealso;

- `openssl_public_encrypt`
- `openssl_public_decrypt`