Module: Aker::Modes::Support::Rfc2617

Included in:

Cas::ProxyMode, HttpBasic

Defined in:

lib/aker/modes/support/rfc_2617.rb

Overview

A mixin providing common methods for modes which implement authentication according to RFC 2616 and RFC 2617.

Instance Method Summary

• #challenge ⇒ String

  Builds the content of the WWW-Authenticate challenge header for a particular mode.

• #realm ⇒ String

  Determines the value to use for the required “realm” challenge parameter.

Instance Method Details

#challenge ⇒ String

Builds the content of the WWW-Authenticate challenge header for a particular mode. Requires that the target mode implement ‘#scheme`.

Returns:

• (String) —

  the challenge

# File 'lib/aker/modes/support/rfc_2617.rb', line 16

def challenge
  "#{scheme} realm=\"#{realm}\""
end

#realm ⇒ String

Determines the value to use for the required “realm” challenge parameter. If set, the portal is used. Otherwise “Aker” is used.

Returns:

• (String)

# File 'lib/aker/modes/support/rfc_2617.rb', line 26

def realm
  (configuration.portal? ? configuration.portal : 'Aker').to_s
end