+++ /dev/null
-require 'abstract_unit'
-
-class HttpDigestAuthenticationTest < ActionController::TestCase
- class DummyDigestController < ActionController::Base
- before_filter :authenticate, :only => :index
- before_filter :authenticate_with_request, :only => :display
-
- USERS = { 'lifo' => 'world', 'pretty' => 'please',
- 'dhh' => ::Digest::MD5::hexdigest(["dhh","SuperSecret","secret"].join(":"))}
-
- def index
- render :text => "Hello Secret"
- end
-
- def display
- render :text => 'Definitely Maybe'
- end
-
- private
-
- def authenticate
- authenticate_or_request_with_http_digest("SuperSecret") do |username|
- # Return the password
- USERS[username]
- end
- end
-
- def authenticate_with_request
- if authenticate_with_http_digest("SuperSecret") { |username| USERS[username] }
- @logged_in = true
- else
- request_http_digest_authentication("SuperSecret", "Authentication Failed")
- end
- end
- end
-
- AUTH_HEADERS = ['HTTP_AUTHORIZATION', 'X-HTTP_AUTHORIZATION', 'X_HTTP_AUTHORIZATION', 'REDIRECT_X_HTTP_AUTHORIZATION']
-
- tests DummyDigestController
-
- AUTH_HEADERS.each do |header|
- test "successful authentication with #{header.downcase}" do
- @request.env[header] = encode_credentials(:username => 'lifo', :password => 'world')
- get :index
-
- assert_response :success
- assert_equal 'Hello Secret', @response.body, "Authentication failed for request header #{header}"
- end
- end
-
- AUTH_HEADERS.each do |header|
- test "unsuccessful authentication with #{header.downcase}" do
- @request.env[header] = encode_credentials(:username => 'h4x0r', :password => 'world')
- get :index
-
- assert_response :unauthorized
- assert_equal "HTTP Digest: Access denied.\n", @response.body, "Authentication didn't fail for request header #{header}"
- end
- end
-
- test "authentication request without credential" do
- get :display
-
- assert_response :unauthorized
- assert_equal "Authentication Failed", @response.body
- credentials = decode_credentials(@response.headers['WWW-Authenticate'])
- assert_equal 'SuperSecret', credentials[:realm]
- end
-
- test "authentication request with invalid password" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'foo')
- get :display
-
- assert_response :unauthorized
- assert_equal "Authentication Failed", @response.body
- end
-
- test "authentication request with invalid nonce" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'please', :nonce => "xxyyzz")
- get :display
-
- assert_response :unauthorized
- assert_equal "Authentication Failed", @response.body
- end
-
- test "authentication request with invalid opaque" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'foo', :opaque => "xxyyzz")
- get :display
-
- assert_response :unauthorized
- assert_equal "Authentication Failed", @response.body
- end
-
- test "authentication request with invalid realm" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'foo', :realm => "NotSecret")
- get :display
-
- assert_response :unauthorized
- assert_equal "Authentication Failed", @response.body
- end
-
- test "authentication request with valid credential" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'please')
- get :display
-
- assert_response :success
- assert assigns(:logged_in)
- assert_equal 'Definitely Maybe', @response.body
- end
-
- test "authentication request with valid credential and nil session" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'please')
-
- # session_id = "" in functional test, but is +nil+ in real life
- @request.session.session_id = nil
- get :display
-
- assert_response :success
- assert assigns(:logged_in)
- assert_equal 'Definitely Maybe', @response.body
- end
-
- test "authentication request with request-uri that doesn't match credentials digest-uri" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'pretty', :password => 'please')
- @request.env['REQUEST_URI'] = "/http_digest_authentication_test/dummy_digest/altered/uri"
- get :display
-
- assert_response :unauthorized
- assert_equal "Authentication Failed", @response.body
- end
-
- test "authentication request with absolute uri" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:uri => "http://test.host/http_digest_authentication_test/dummy_digest/display",
- :username => 'pretty', :password => 'please')
- @request.env['REQUEST_URI'] = "http://test.host/http_digest_authentication_test/dummy_digest/display"
- get :display
-
- assert_response :success
- assert assigns(:logged_in)
- assert_equal 'Definitely Maybe', @response.body
- end
-
- test "authentication request with password stored as ha1 digest hash" do
- @request.env['HTTP_AUTHORIZATION'] = encode_credentials(:username => 'dhh',
- :password => ::Digest::MD5::hexdigest(["dhh","SuperSecret","secret"].join(":")),
- :password_is_ha1 => true)
- get :display
-
- assert_response :success
- assert assigns(:logged_in)
- assert_equal 'Definitely Maybe', @response.body
- end
-
- private
-
- def encode_credentials(options)
- options.reverse_merge!(:nc => "00000001", :cnonce => "0a4f113b", :password_is_ha1 => false)
- password = options.delete(:password)
-
- # Set in /initializers/session_store.rb. Used as secret in generating nonce
- # to prevent tampering of timestamp
- ActionController::Base.session_options[:secret] = "session_options_secret"
-
- # Perform unauthenticated GET to retrieve digest parameters to use on subsequent request
- get :index
-
- assert_response :unauthorized
-
- credentials = decode_credentials(@response.headers['WWW-Authenticate'])
- credentials.merge!(options)
- credentials.reverse_merge!(:uri => "#{@request.env['REQUEST_URI']}")
- ActionController::HttpAuthentication::Digest.encode_credentials("GET", credentials, password, options[:password_is_ha1])
- end
-
- def decode_credentials(header)
- ActionController::HttpAuthentication::Digest.decode_credentials(@response.headers['WWW-Authenticate'])
- end
-end
\ No newline at end of file
projects / feedcatcher.git / blobdiff