Code to get sid and rid from BOSH service of a jabber server. (Server being used here is prosody )

bind.rb

require 'xmpp4r/httpbinding/client'
 
@client = Jabber::HTTPBinding::Client.new("[email protected]")
@client.connect("http://example.com/http-bind")
@client.auth("password")
 
sid = @client.instance_variable_get("@http_sid")
rid = @client.instance_variable_get("@http_rid")
 
puts sid
puts rid

error

/usr/local/lib/ruby/gems/1.9.1/gems/xmpp4r-0.5/lib/xmpp4r/client.rb:118:in `rescue in auth': undefined method `kill' for nil:NilClass (Jabber::ClientAuthenticationFailure)
	from /usr/local/lib/ruby/gems/1.9.1/gems/xmpp4r-0.5/lib/xmpp4r/client.rb:108:in `auth'
	from /home/hsps/sandbox/post.rb:5:in `<main>'