Class: RSAML::Protocol::Scoping

Inherits:
Object
  • Object
show all
Defined in:
lib/rsaml/protocol/scoping.rb

Overview

specifies the identity providers trusted by the requester to authenticate the presenter, as well as limitations and context related to proxying of the message to subsequent identity providers by the responder.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#idp_list ⇒ Object

An advisory list of identity providers and associated information that the requester deems acceptable to respond to the request.



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# File 'lib/rsaml/protocol/scoping.rb', line 14

def idp_list
  @idp_list
end

#proxy_count ⇒ Object

Specifies the number of proxying indirections permissible between the identity provider that receives this and the identity provider who ultimately authenticates the principal. A count of zero permits no proxying, while omitting this attribute expresses no such restriction.



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# File 'lib/rsaml/protocol/scoping.rb', line 10

def proxy_count
  @proxy_count
end

Instance Method Details

#requestor_ids ⇒ Object

Identifies the set of requesting entities on whose behalf the requester is acting. Used to communicate the chain of requesters when proxying occurs.



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# File 'lib/rsaml/protocol/scoping.rb', line 18

def requestor_ids
  @requestor_ids ||= []
end

#to_xml(xml = Builder::XmlMarkup.new) ⇒ Object

Construct an XML fragment representing the scoping



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# File 'lib/rsaml/protocol/scoping.rb', line 23

def to_xml(xml=Builder::XmlMarkup.new)
  attributes = {}
  attributes['ProxyCount'] = proxy_count if proxy_count
  xml.tag!('samlp:Scoping', attributes) {
    xml << idp_list.to_xml if idp_list
    requestor_ids.each { |requestor_id| xml << requestor_id.to_xml }
  }
end