PHP 클래스 Horde_Secret, horde

저자: Chuck Hagenbuch ([email protected])

저자: Michael Slusarz ([email protected])

보호된 프로퍼티들

프로퍼티	타입	설명
$_cipherCache	array	Cipher cache.
$_keyCache	array	Key cache.
$_params	array	Configuration parameters.

공개 메소드들

메소드	설명
__construct ( array $params = [] )	Constructor.
clearKey ( string $keyname = self::DEFAULT_KEY ) : boolean	Clears a secret key entry from the current cookie.
getKey ( string $keyname = self::DEFAULT_KEY ) : string	Return a secret key, either from a cookie, or if the cookie isn't there, assume we are using a munged version of a known base value.
read ( string $key, $ciphertext ) : string	Decrypt a message encrypted with write().
setKey ( string $keyname = self::DEFAULT_KEY ) : string	Generate a secret key (for encryption), either using a random string and storing it in a cookie if the user has cookies enabled, or munging some known values if they don't.
write ( string $key, string $message ) : string	Take a small piece of data and encrypt it with a key.

보호된 메소드들

메소드	설명
_getCipherOb ( string $key ) : Horde_Crypt_Blowfish	Returns the cached crypt object.
_setCookie ( string $keyname, string $key )	Sets the cookie with the given keyname/key.

메소드 상세

__construct() 공개 메소드

Constructor.

public __construct ( array $params = [] )
$params	array	Configuration parameters: - cookie_domain: (string) The cookie domain. - cookie_path: (string) The cookie path. - cookie_ssl: (boolean) Only transmit cookie securely? - session_name: (string) The cookie session name.

_getCipherOb() 보호된 메소드

Returns the cached crypt object.

protected _getCipherOb ( string $key ) : Horde_Crypt_Blowfish
$key	string	The key to use for [de\|en]cryption. Only the first 56 bytes of this string is used.
리턴	Horde_Crypt_Blowfish	The crypt object.

_setCookie() 보호된 메소드

Sets the cookie with the given keyname/key.

protected _setCookie ( string $keyname, string $key )
$keyname	string	The name of the key to set.
$key	string	The key to use for encryption.

clearKey() 공개 메소드

Clears a secret key entry from the current cookie.

public clearKey ( string $keyname = self::DEFAULT_KEY ) : boolean
$keyname	string	The name of the key to clear.
리턴	boolean	True if key existed, false if not.

getKey() 공개 메소드

Return a secret key, either from a cookie, or if the cookie isn't there, assume we are using a munged version of a known base value.

public getKey ( string $keyname = self::DEFAULT_KEY ) : string
$keyname	string	The name of the key to get.
리턴	string	The secret key.

read() 공개 메소드

Decrypt a message encrypted with write().

public read ( string $key, $ciphertext ) : string
$key	string	The key to use for decryption.
리턴	string	The plaintext message.

setKey() 공개 메소드

Generate a secret key (for encryption), either using a random string and storing it in a cookie if the user has cookies enabled, or munging some known values if they don't.

public setKey ( string $keyname = self::DEFAULT_KEY ) : string
$keyname	string	The name of the key to set.
리턴	string	The secret key that has been generated.

write() 공개 메소드

Take a small piece of data and encrypt it with a key.

public write ( string $key, string $message ) : string
$key	string	The key to use for encryption.
$message	string	The plaintext message.
리턴	string	The ciphertext message.

프로퍼티 상세

$_cipherCache 보호되어 있는 프로퍼티

Cipher cache.

protected array $_cipherCache
리턴	array

$_keyCache 보호되어 있는 프로퍼티

Key cache.

protected array $_keyCache
리턴	array

$_params 보호되어 있는 프로퍼티

Configuration parameters.

protected array $_params
리턴	array