Class: Sym::Data::WrapperStruct

Inherits:
Struct
  • Object
show all
Defined in:
lib/sym/data/wrapper_struct.rb

Constant Summary collapse

VERSION = 
1

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(encrypted_data:, iv:, cipher_name:, salt: nil, version: VERSION, compress: Sym::Crypt::Configuration.config.compression_enabled) ⇒ WrapperStruct

Returns a new instance of WrapperStruct.



16
17
18
19
20
21
22
23
24
25
 
# File 'lib/sym/data/wrapper_struct.rb', line 16

def initialize(
  encrypted_data:, # [Blob] Binary encrypted data (possibly compressed)
  iv:, # [String] IV used to encrypt the data
  cipher_name:, # [String] Name of the cipher used
  salt: nil, # [Integer] For password-encrypted data this is the salt
  version: VERSION, # [Integer] Version of the cipher used
  compress: Sym::Crypt::Configuration.config.compression_enabled
)
  super(encrypted_data, iv, cipher_name, salt, version, compress)
end

Instance Attribute Details

#cipher_name ⇒ Object

Returns the value of attribute cipher_name

Returns:

  • (Object) —

    the current value of cipher_name



3
4
5
 
# File 'lib/sym/data/wrapper_struct.rb', line 3

def cipher_name
  @cipher_name
end

#compress ⇒ Object

Returns the value of attribute compress

Returns:

  • (Object) —

    the current value of compress



3
4
5
 
# File 'lib/sym/data/wrapper_struct.rb', line 3

def compress
  @compress
end

#compressed ⇒ Object

Returns the value of attribute compressed.



14
15
16
 
# File 'lib/sym/data/wrapper_struct.rb', line 14

def compressed
  @compressed
end

#encrypted_data ⇒ Object

Returns the value of attribute encrypted_data

Returns:

  • (Object) —

    the current value of encrypted_data



3
4
5
 
# File 'lib/sym/data/wrapper_struct.rb', line 3

def encrypted_data
  @encrypted_data
end

#iv ⇒ Object

Returns the value of attribute iv

Returns:

  • (Object) —

    the current value of iv



3
4
5
 
# File 'lib/sym/data/wrapper_struct.rb', line 3

def iv
  @iv
end

#salt ⇒ Object

Returns the value of attribute salt

Returns:

  • (Object) —

    the current value of salt



3
4
5
 
# File 'lib/sym/data/wrapper_struct.rb', line 3

def salt
  @salt
end

#version ⇒ Object

Returns the value of attribute version

Returns:

  • (Object) —

    the current value of version



3
4
5
 
# File 'lib/sym/data/wrapper_struct.rb', line 3

def version
  @version
end

Class Method Details

.deserialize(data) ⇒ Object 



35
36
37
 
# File 'lib/sym/data/wrapper_struct.rb', line 35

def self.deserialize(data)
  Marshal.load(data)
end

Instance Method Details

#config ⇒ Object 



27
28
29
 
# File 'lib/sym/data/wrapper_struct.rb', line 27

def config
  Sym::Crypt::Configuration.config
end

#serialize ⇒ Object 



31
32
33
 
# File 'lib/sym/data/wrapper_struct.rb', line 31

def serialize
  Marshal.dump(self)
end