openssl_dh_compute_keyopenssl_digest
(PHP 5 >= 5.3.0)
openssl_digest — Computes a digest
설명
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.
인수
- 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.
반환값
Returns the digested hash value on success, or FALSE on failure.
오류/예외
Emits an E_WARNING level error if an unknown signature algorithm is passed via the method parameter.
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