Class: Ccrypto::HKDFConfig

Inherits:

KDFConfig

• Object
• KDFConfig
• Ccrypto::HKDFConfig

Defined in:

lib/ccrypto/configs/kdf_config.rb

Instance Attribute Summary

• #digest ⇒ Object

  Returns the value of attribute digest.

• #info ⇒ Object

  Returns the value of attribute info.

• #salt ⇒ Object

  Returns the value of attribute salt.

Attributes inherited from KDFConfig

#algo, #outBitLength

Attributes included from AlgoConfig

#provider_config

Instance Method Summary

• #initialize ⇒ HKDFConfig constructor

  A new instance of HKDFConfig.

Methods included from AlgoConfig

include, #provider_info

Constructor Details

#initialize ⇒ HKDFConfig

Returns a new instance of HKDFConfig.

# File 'lib/ccrypto/configs/kdf_config.rb', line 53

def initialize
  @salt = SecureRandom.random_bytes(16)
  @digest = :sha256
end

Instance Attribute Details

#digest ⇒ Object

Returns the value of attribute digest.

# File 'lib/ccrypto/configs/kdf_config.rb', line 52

def digest
  @digest
end

#info ⇒ Object

Returns the value of attribute info.

# File 'lib/ccrypto/configs/kdf_config.rb', line 52

def info
  @info
end

#salt ⇒ Object

Returns the value of attribute salt.

# File 'lib/ccrypto/configs/kdf_config.rb', line 52

def salt
  @salt
end