openssl_csr_sign
openssl_dh_compute_key
OpenSSL 함수 목록
PHP Manual

# openssl_decrypt

(PHP 5 >= 5.3.0)

openssl_decrypt — Decrypts data

### 설명

ReturnType openssl_decrypt ( string `$data` , string `$method` , string `$password` [, string `$raw_input`= false ] )

Takes a raw or base64 encoded string and decrypts it using a given method and key.

Warning

이 함수는 현재 문서화 되어있지 않습니다; 인수 목록만을 제공합니다.

### 인수

`data`

  The data.

`method`

  The cipher method.

`password`

  The password.

`raw_input`

  Setting to `TRUE` will take a raw encoded string, otherwise a base64 string is assumed for the `data` parameter.

### 반환값

The decrypted string on success, or `FALSE` on failure.

### 오류/예외

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

### 참고

- openssl_encrypt() - Encrypts data

openssl_csr_sign
openssl_dh_compute_key
OpenSSL 함수 목록
PHP Manual