openssl_digest

(PHP 5 >= 5.3.0)

openssl_digest — Computes a digest

ReturnType openssl_digest ( string $data , string $method [, bool $raw_output= false ] )

Computes a digest hash value for the given data using a given method, and returns a raw or binhex encoded string.

Warning

이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.

data: The data.
method: The digest method.
raw_output: Setting to TRUE will return as raw output data, otherwise the return value is binhex encoded.

Returns the digested hash value on success, or FALSE on failure.

Emits an E_WARNING level error if an unknown signature algorithm is passed via the method parameter.