(PHP 5 >= 5.3.0)
openssl_encrypt — Encrypts data
Encrypts given data with given method and key, returns a raw or base64 encoded string
This function is currently not documented; only its argument list is available.
The data.
The cipher method.
The password.
Setting to TRUE will return as raw output data, otherwise the return value is base64 encoded.
A non-NULL Initialization Vector.
Returns the encrypted string on success or FALSE on failure.
Emits an E_WARNING level error if an unknown cipher algorithm is passed in via the method parameter.
Emits an E_WARNING level error if an empty value is passed in via the iv parameter.
Version | Description |
---|---|
5.3.3 | The iv parameter was added. |