name: Encrypter
class_comment: null
dependencies:
- name: DecryptException
  type: class
  source: Illuminate\Contracts\Encryption\DecryptException
- name: EncrypterContract
  type: class
  source: Illuminate\Contracts\Encryption\Encrypter
- name: EncryptException
  type: class
  source: Illuminate\Contracts\Encryption\EncryptException
- name: StringEncrypter
  type: class
  source: Illuminate\Contracts\Encryption\StringEncrypter
- name: RuntimeException
  type: class
  source: RuntimeException
properties:
- name: key
  visibility: protected
  comment: '# * The encryption key.

    # *

    # * @var string'
- name: previousKeys
  visibility: protected
  comment: '# * The previous / legacy encryption keys.

    # *

    # * @var array'
- name: cipher
  visibility: protected
  comment: '# * The algorithm used for encryption.

    # *

    # * @var string'
- name: supportedCiphers
  visibility: private
  comment: '# * The supported cipher algorithms and their properties.

    # *

    # * @var array'
methods:
- name: __construct
  visibility: public
  parameters:
  - name: key
  - name: cipher
    default: '''aes-128-cbc'''
  comment: "# * The encryption key.\n# *\n# * @var string\n# */\n# protected $key;\n\
    # \n# /**\n# * The previous / legacy encryption keys.\n# *\n# * @var array\n#\
    \ */\n# protected $previousKeys = [];\n# \n# /**\n# * The algorithm used for encryption.\n\
    # *\n# * @var string\n# */\n# protected $cipher;\n# \n# /**\n# * The supported\
    \ cipher algorithms and their properties.\n# *\n# * @var array\n# */\n# private\
    \ static $supportedCiphers = [\n# 'aes-128-cbc' => ['size' => 16, 'aead' => false],\n\
    # 'aes-256-cbc' => ['size' => 32, 'aead' => false],\n# 'aes-128-gcm' => ['size'\
    \ => 16, 'aead' => true],\n# 'aes-256-gcm' => ['size' => 32, 'aead' => true],\n\
    # ];\n# \n# /**\n# * Create a new encrypter instance.\n# *\n# * @param  string\
    \  $key\n# * @param  string  $cipher\n# * @return void\n# *\n# * @throws \\RuntimeException"
- name: supported
  visibility: public
  parameters:
  - name: key
  - name: cipher
  comment: '# * Determine if the given key and cipher combination is valid.

    # *

    # * @param  string  $key

    # * @param  string  $cipher

    # * @return bool'
- name: generateKey
  visibility: public
  parameters:
  - name: cipher
  comment: '# * Create a new encryption key for the given cipher.

    # *

    # * @param  string  $cipher

    # * @return string'
- name: encrypt
  visibility: public
  parameters:
  - name: value
  - name: serialize
    default: 'true'
  comment: '# * Encrypt the given value.

    # *

    # * @param  mixed  $value

    # * @param  bool  $serialize

    # * @return string

    # *

    # * @throws \Illuminate\Contracts\Encryption\EncryptException'
- name: encryptString
  visibility: public
  parameters:
  - name: value
  comment: '# * Encrypt a string without serialization.

    # *

    # * @param  string  $value

    # * @return string

    # *

    # * @throws \Illuminate\Contracts\Encryption\EncryptException'
- name: decrypt
  visibility: public
  parameters:
  - name: payload
  - name: unserialize
    default: 'true'
  comment: '# * Decrypt the given value.

    # *

    # * @param  string  $payload

    # * @param  bool  $unserialize

    # * @return mixed

    # *

    # * @throws \Illuminate\Contracts\Encryption\DecryptException'
- name: decryptString
  visibility: public
  parameters:
  - name: payload
  comment: '# * Decrypt the given string without unserialization.

    # *

    # * @param  string  $payload

    # * @return string

    # *

    # * @throws \Illuminate\Contracts\Encryption\DecryptException'
- name: hash
  visibility: protected
  parameters:
  - name: iv
  - name: value
  - name: key
  comment: '# * Create a MAC for the given value.

    # *

    # * @param  string  $iv

    # * @param  mixed  $value

    # * @param  string  $key

    # * @return string'
- name: getJsonPayload
  visibility: protected
  parameters:
  - name: payload
  comment: '# * Get the JSON array from the given payload.

    # *

    # * @param  string  $payload

    # * @return array

    # *

    # * @throws \Illuminate\Contracts\Encryption\DecryptException'
- name: validPayload
  visibility: protected
  parameters:
  - name: payload
  comment: '# * Verify that the encryption payload is valid.

    # *

    # * @param  mixed  $payload

    # * @return bool'
- name: validMac
  visibility: protected
  parameters:
  - name: payload
  comment: '# * Determine if the MAC for the given payload is valid for the primary
    key.

    # *

    # * @param  array  $payload

    # * @return bool'
- name: validMacForKey
  visibility: protected
  parameters:
  - name: payload
  - name: key
  comment: '# * Determine if the MAC is valid for the given payload and key.

    # *

    # * @param  array  $payload

    # * @param  string  $key

    # * @return bool'
- name: ensureTagIsValid
  visibility: protected
  parameters:
  - name: tag
  comment: '# * Ensure the given tag is a valid tag given the selected cipher.

    # *

    # * @param  string  $tag

    # * @return void'
- name: shouldValidateMac
  visibility: protected
  parameters: []
  comment: '# * Determine if we should validate the MAC while decrypting.

    # *

    # * @return bool'
- name: getKey
  visibility: public
  parameters: []
  comment: '# * Get the encryption key that the encrypter is currently using.

    # *

    # * @return string'
- name: getAllKeys
  visibility: public
  parameters: []
  comment: '# * Get the current encryption key and all previous encryption keys.

    # *

    # * @return array'
- name: getPreviousKeys
  visibility: public
  parameters: []
  comment: '# * Get the previous encryption keys.

    # *

    # * @return array'
- name: previousKeys
  visibility: public
  parameters:
  - name: keys
  comment: '# * Set the previous / legacy encryption keys that should be utilized
    if decryption fails.

    # *

    # * @param  array  $keys

    # * @return $this'
traits:
- Illuminate\Contracts\Encryption\DecryptException
- Illuminate\Contracts\Encryption\EncryptException
- Illuminate\Contracts\Encryption\StringEncrypter
- RuntimeException
interfaces:
- EncrypterContract