Elixir i. Introduction ii. Installation & Setup iii. Usage iv. Gulp v. Extensions viii. Encryption i. Introduction ii. Basic Usage ix. Errors & Logging i. Configuration ii. Handling Errors old .env.php file. Set any appropriate values there, like your APP_ENV and APP_KEY (your encryption key), your database credentials, and your cache and session drivers. Additionally, copy any custom MCRYPT_RIJNDAEL_256 This setting may be used to control the default cipher used by the Laravel encryption facilities. Note: In Laravel 4.2, the default cipher is MCRYPT_RIJNDAEL_128 (AES), which is

Replacements ..................................................................................... 71 Encryption .............................................................................................. the installation / configuration details on PHP.net.  Laravel uses the Mcrypt library for encryption and hash generation. Mcrypt typically comes pre-installed. If you can't find Mcrypt in the output application key option before working on your site. This key is used throughout the framework for encryption, hashing, etc. It lives in the config/application.php file and should be set to a random, 32 character

“salt”) for use in security hashes. The second is defining a custom number (or “seed”) for use in encryption. The security salt is used for generating hashes. Change the default Security.salt value in /app/Config/core few other details. This makes digest authentication more appropriate for applications without SSL encryption. You can also use authentication systems like openid as well, however openid is not part of CakePHP to the cookie. The string should be random and difficult to guess. When using rijndael or aes encryption, this value must be longer than 32 bytes. string $domain ‘’ The domain name allowed to access

“salt”) for use in security hashes. The second is defining a custom number (or “seed”) for use in encryption. The security salt is used for generating hashes. Change the default Security.salt value in /app/Config/core few other details. This makes digest authentication more appropriate for applications without SSL encryption. You can also use authentication systems like openid as well, however openid is not part of CakePHP written to the cookie. The string should be random and difficult to guess. When using rijndael or aes encryption, this value must be longer than 32 bytes. string $do- main ‘’ The domain name allowed to access

/var/www/laravel/app/storage https://riptutorial.com/ 120 Step 4 – Set Encryption Key Now set the 32 bit long random number encryption key, which used by the Illuminate encrypter service. $ php artisan MAIL_HOST=smtp.gmail.com MAIL_PORT=587 MAIL_USERNAME=yourEmail@gmail.com MAIL_PASSWORD=yourPassword MAIL_ENCRYPTION=tls Then you can start sending emails using Mail, for example: $variable = 'Hello world!'; //

removed and replaced with configuration data accessed through config(). write() no longer takes encryption or expires parameters. Both of these are now managed through config data. See Cookie for more information A random string used in hashing. This value is also used as the HMAC salt when doing symetric encryption. Asset.timestamp Appends a timestamp which is last modified time of the particular file at the few other details. This makes digest authentication more appropriate for applications without SSL encryption. You can also use authentication systems like OpenID as well; however, OpenID is not part of CakePHP

Cookie Illuminate\Contracts\Cookie\QueueingFactory Cookie::queue() Illuminate\Contracts\Encryption\Encrypter Crypt Illuminate\Contracts\Events\Dispatcher Event Illuminate\Contracts\Filesystem\Cloud Illuminate\Config\Repository config Cookie Illuminate\Cookie\CookieJar cookie Crypt Illuminate\Encryption\Encrypter encrypter DB Illuminate\Database\DatabaseManager db DB (Instance) Illuminate 门面上的 decrypt 方法进行解密。如果该值不能被解密，例如 MAC 无效，将会抛出一个 Illuminate\Contracts\Encryption\DecryptException 异常： use Illuminate\Contracts\Encryption\DecryptException; try { $decrypted = Crypt::decrypt($encryptedValue);

wikipedia.org/wiki/Public_key_infrastructure 2https://tiptopsecurity.com/how-does-https-work-rsa-encryption-explained/ 3http://software-engineer-tips-and-tricks.blogspot.ch/2012/08/ssl-in-pictures.html?view=sidebar

MAIL_DRIVER=smtp MAIL_HOST=localhost MAIL_PORT=1025 MAIL_USERNAME=null MAIL_PASSWORD=null MAIL_ENCRYPTION=null 端口转发配置 默认情况下，Homestead 端口转发配置如下：  SSH: 2222 → Forwards To 22  ngrok UI: 4040 → Illuminate\Config\Repository config Cookie Illuminate\Cookie\CookieJar cookie Crypt Illuminate\Encryption\Encrypter encrypter DB Illuminate\Database\DatabaseManager db DB（实例） Illuminate\Database\Connection abase\ModelIdentifier Illuminate\Contracts\Debug\ExceptionHandler Illuminate\Contracts\Encryption\Encrypter Crypt Illuminate\Contracts\Events\Dispatcher Event Illuminate\Contracts\Filesystem\Cloud

removed and replaced with configuration data accessed through config(). • write() no longer takes encryption or expires parameters. Both of these are now managed through config data. See Cookie for more information few other details. This makes digest authentication more appropriate for applications without SSL encryption. You can also use authentication systems like OpenID as well; however, OpenID is not part of CakePHP HTTPS connection. When set to true, the cookie will only be set if a secure connection exists. key Encryption key used when encrypted cookies are enabled. Defaults to Security.salt. httpOnly Set to true to