Class: HTTPClient::SSPINegotiateAuth

Inherits:
Object
  • Object
show all
Defined in:
lib/httpclient.rb

Overview

HTTPClient::SSPINegotiateAuth

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SSPINegotiateAuth

Returns a new instance of SSPINegotiateAuth.



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# File 'lib/httpclient.rb', line 601

def initialize
  @challenge = {}
  @scheme = "Negotiate"
end

Instance Attribute Details

#scheme ⇒ Object (readonly)

:nodoc:



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# File 'lib/httpclient.rb', line 599

def scheme
  @scheme
end

Instance Method Details

#challenge(uri, param_str) ⇒ Object 



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# File 'lib/httpclient.rb', line 630

def challenge(uri, param_str)
  return false unless SSPIEnabled
  if param_str.nil? or @challenge[uri].nil?
    c = @challenge[uri] = {}
    c[:state] = :init
    c[:authenticator] = nil
    c[:authphrase] = ""
  else
    c = @challenge[uri]
    c[:state] = :response
    c[:authphrase] = param_str
  end
  true
end

#get(req) ⇒ Object 



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# File 'lib/httpclient.rb', line 610

def get(req)
  return nil unless SSPIEnabled
  target_uri = req.header.request_uri
  param = Util.hash_find_value(@challenge) { |uri, param|
    Util.uri_part_of(target_uri, uri)
  }
  return nil unless param
  state = param[:state]
  authenticator = param[:authenticator]
  authphrase = param[:authphrase]
  case state
  when :init
    authenticator = param[:authenticator] = Win32::SSPI::NegotiateAuth.new
    return authenticator.get_initial_token
  when :response
    return authenticator.complete_authentication(authphrase)
  end
  nil
end

#reset_challenge ⇒ Object 



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# File 'lib/httpclient.rb', line 606

def reset_challenge
  @challenge.clear
end