Class: HMAC::SHA256

Inherits:

Base

• Object
• Base
• HMAC::SHA256

Defined in:

lib/extensions/hmac/hmac-sha2.rb

Instance Method Summary

• #initialize(key = nil) ⇒ SHA256 constructor

  A new instance of SHA256.

Methods inherited from Base

#digest, #hexdigest, #reset_key, #set_key, #to_s, #update

Constructor Details

#initialize(key = nil) ⇒ SHA256

Returns a new instance of SHA256.

# File 'lib/extensions/hmac/hmac-sha2.rb', line 6

def initialize(key = nil)
  super(Digest::SHA256, 64, 32, key)
end