Class: Sandal::Sig::None

Inherits:

Object

• Object
• Sandal::Sig::None

Includes:

Singleton

Defined in:

lib/sandal/sig.rb

Overview

The “none” JWA signature method.

Constant Summary

NAME =

The JWA name of the algorithm.

"none"

Instance Method Summary

• #name ⇒ Object

  The JWA name of the algorithm.

• #sign(payload) ⇒ String

  Returns an empty signature.

• #valid?(signature, payload) ⇒ Boolean

  Validates that a signature is nil or empty.

Instance Method Details

#name ⇒ Object

The JWA name of the algorithm.

# File 'lib/sandal/sig.rb', line 15

def name
  NAME
end

#sign(payload) ⇒ String

Returns an empty signature.

Parameters:

• payload (String) —

  This parameter is ignored.

Returns:

• (String) —

  An empty string.

# File 'lib/sandal/sig.rb', line 23

def sign(payload)
  ""
end

#valid?(signature, payload) ⇒ Boolean

Validates that a signature is nil or empty.

Parameters:

• signature (String) —

  The signature to validate.

• payload (String) —

  This parameter is ignored.

Returns:

• (Boolean) —

  true if the signature is nil/empty; otherwise false.

# File 'lib/sandal/sig.rb', line 32

def valid?(signature, payload)
  signature.nil? || signature.empty?
end