如何让ldap与rails中的设计一起工作？

我正在使用设计，我尝试使用ldap，我的所有尝试都导致失败。 我已经关注了http://vimeo.com/13105005 ，我正在寻求帮助。

Started POST "/users/sign_in" for 127.0.0.1 at 2013-04-16 18:01:54 +0530 Processing by Devise::SessionsController#create as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"N7Xkqk8nHWqK4tgiCxyX4wFccSO8ozhy+nxXqS19arA=", "user"=>{"email"=>"[e-mail]", "password"=>"[FILTERED]", "remember_me"=>"0"}, "commit"=>"Sign in"} WARNING: Can't verify CSRF token authenticity User Load (0.6ms) SELECT "users".* FROM "users" WHERE "users"."email" = '[e-mail]' LIMIT 1 LDAP: LDAP dn lookup: cn=[e-mail] LDAP: LDAP search for login: cn=[e-mail] LDAP: Authorizing user cn=[e-mail],dc=server,dc=local LDAP: LDAP dn lookup: cn=[e-mail] LDAP: LDAP search for login: cn=[e-mail] DEPRECATION WARNING: an empty resource was given to Devise::Strategies::LdapAuthenticatable#validate. Please ensure the resource is not nil. (called from service at /Users/logesh/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/webrick/httpserver.rb:111) Completed 401 Unauthorized in 13ms Processing by Devise::SessionsController#new as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"N7Xkqk8nHWqK4tgiCxyX4wFccSO8ozhy+nxXqS19arA=", "user"=>{"email"=>"[e-mail]", "password"=>"[FILTERED]", "remember_me"=>"0"}, "commit"=>"Sign in"} WARNING: Can't verify CSRF token authenticity Rendered devise/shared/_links.erb (0.4ms) Rendered devise/sessions/new.html.erb within layouts/application (3.1ms) Completed 200 OK in 8ms (Views: 6.5ms | ActiveRecord: 0.0ms) 

我不知道如何前进。 我正在努力解决这个问题大约2天仍然无法解决。

当我注册时，用户保存在用户模型中，但登录不起作用。 请帮我。

Answer 1

是否有可能在您使用的LDAP目录中，而不是命名属性为cn=[e-mail] ，而mail属性具有该值，而完整的DN不是： cn=[e-mail],dc=server,dc=local

因此，如果可能，您的配置应搜索mail=[e-mail]，然后从该用户对象获取DN，然后尝试绑定。