Mam aplikację Rails, która działa w kontenerze Docker, któremu przypisano adres IP 172.17.0.3
. Żądania przychodzące na maszynę hosta 51.x.x.x
są przesyłane do aplikacji szyny pod numerem 172.17.0.3
. Dokładniej, to było zrobione jako takie:Aplikacja Port-forwarded Rails w Dockerze wydaje się powodować wyjątek CSRF
docker run -p 8080:8080 rails_app
Jednak Rails app rzuca Can't verify CSRF token authenticity
błąd, gdy użytkownik próbuje uzyskać dostęp do niektórych stron. Podejrzewam, że Rails uważa, że przychodzące żądanie jest atakiem, ponieważ adres IP miejsca docelowego nie pasuje do IP aplikacji Rails - tj. Żądania użytkowników są kierowane do komputera hosta 51.x.x.x
, natomiast rzeczywiste położenie Railsów to 172.17.0.3
Czy jest jakiś sposób, aby powiedzieć Railsom, że te wnioski są uzasadnione? Jako dodatkową informację używam devise
do uwierzytelniania i unicorn
jako serwera.
Niektórzy z was mogą ulec pokusie sugerowania zmiany protect_from_forgery with: :exception
na :null_session
, ale aplikacja działa dobrze, gdy nie jest umieszczona za serwerem proxy. Poza tym część logiki nie zadziała, gdy zmienię tę część, ponieważ myślę, że ustawienie jest sprzeczne ze sposobem obsługi sesji użytkownika.
Jest to układ z mojej sieci:
(user from public network) ----> (proxy) ----> (rails app on a private network)
(202.x.x.x) (51.x.x.x) (172.x.x.x)
EDIT: Aplikacja jest w development
ustawień. Oto błąd, który mam w plikach log/development.log
.
Started POST "/register" for 202.x.x.x at 2014-11-18 02:27:11 +0000
Processing by UsersController#create as HTML
Parameters: {"utf8"=>"✓", "authenticity_token"=>"aBG3nIAKK1ALMJ1DDYFlMkmqISMBMZc3iLmaeD2byG8=", "user"=>{"email"=>"[email protected]", "password"=>"[FILTERED]", "password_confirmation"=>"[FILTERED]"}}
Can't verify CSRF token authenticity
Completed 422 Unprocessable Entity in 2ms
ActionController::InvalidAuthenticityToken (ActionController::InvalidAuthenticityToken):
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:176:in `handle_unverified_request'
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:202:in `handle_unverified_request'
devise (3.4.0) lib/devise/controllers/helpers.rb:251:in `handle_unverified_request'
actionpack (4.1.4) lib/action_controller/metal/request_forgery_protection.rb:197:in `verify_authenticity_token'
activesupport (4.1.4) lib/active_support/callbacks.rb:424:in `block in make_lambda'
activesupport (4.1.4) lib/active_support/callbacks.rb:160:in `call'
activesupport (4.1.4) lib/active_support/callbacks.rb:160:in `block in halting'
activesupport (4.1.4) lib/active_support/callbacks.rb:166:in `call'
activesupport (4.1.4) lib/active_support/callbacks.rb:166:in `block in halting'
activesupport (4.1.4) lib/active_support/callbacks.rb:149:in `call'
activesupport (4.1.4) lib/active_support/callbacks.rb:149:in `block in halting_and_conditional'
activesupport (4.1.4) lib/active_support/callbacks.rb:149:in `call'
activesupport (4.1.4) lib/active_support/callbacks.rb:149:in `block in halting_and_conditional'
activesupport (4.1.4) lib/active_support/callbacks.rb:86:in `run_callbacks'
actionpack (4.1.4) lib/abstract_controller/callbacks.rb:19:in `process_action'
actionpack (4.1.4) lib/action_controller/metal/rescue.rb:29:in `process_action'
actionpack (4.1.4) lib/action_controller/metal/instrumentation.rb:31:in `block in process_action'
activesupport (4.1.4) lib/active_support/notifications.rb:159:in `block in instrument'
activesupport (4.1.4) lib/active_support/notifications/instrumenter.rb:20:in `instrument'
activesupport (4.1.4) lib/active_support/notifications.rb:159:in `instrument'
actionpack (4.1.4) lib/action_controller/metal/instrumentation.rb:30:in `process_action'
actionpack (4.1.4) lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
activerecord (4.1.4) lib/active_record/railties/controller_runtime.rb:18:in `process_action'
actionpack (4.1.4) lib/abstract_controller/base.rb:136:in `process'
actionview (4.1.4) lib/action_view/rendering.rb:30:in `process'
actionpack (4.1.4) lib/action_controller/metal.rb:196:in `dispatch'
actionpack (4.1.4) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
actionpack (4.1.4) lib/action_controller/metal.rb:232:in `block in action'
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:82:in `call'
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:82:in `dispatch'
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:50:in `call'
actionpack (4.1.4) lib/action_dispatch/routing/mapper.rb:45:in `call'
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:71:in `block in call'
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:59:in `each'
actionpack (4.1.4) lib/action_dispatch/journey/router.rb:59:in `call'
actionpack (4.1.4) lib/action_dispatch/routing/route_set.rb:678:in `call'
omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!'
omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call'
omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!'
omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call'
omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!'
omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call'
omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!'
omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call'
omniauth (1.2.2) lib/omniauth/strategy.rb:186:in `call!'
omniauth (1.2.2) lib/omniauth/strategy.rb:164:in `call'
warden (1.2.3) lib/warden/manager.rb:35:in `block in call'
warden (1.2.3) lib/warden/manager.rb:34:in `catch'
warden (1.2.3) lib/warden/manager.rb:34:in `call'
rack (1.5.2) lib/rack/etag.rb:23:in `call'
rack (1.5.2) lib/rack/conditionalget.rb:35:in `call'
rack (1.5.2) lib/rack/head.rb:11:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/flash.rb:254:in `call'
rack (1.5.2) lib/rack/session/abstract/id.rb:225:in `context'
rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/cookies.rb:560:in `call'
activerecord (4.1.4) lib/active_record/query_cache.rb:36:in `call'
activerecord (4.1.4) lib/active_record/connection_adapters/abstract/connection_pool.rb:621:in `call'
activerecord (4.1.4) lib/active_record/migration.rb:380:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
activesupport (4.1.4) lib/active_support/callbacks.rb:82:in `run_callbacks'
actionpack (4.1.4) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/reloader.rb:73:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/remote_ip.rb:76:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
railties (4.1.4) lib/rails/rack/logger.rb:38:in `call_app'
railties (4.1.4) lib/rails/rack/logger.rb:20:in `block in call'
activesupport (4.1.4) lib/active_support/tagged_logging.rb:68:in `block in tagged'
activesupport (4.1.4) lib/active_support/tagged_logging.rb:26:in `tagged'
activesupport (4.1.4) lib/active_support/tagged_logging.rb:68:in `tagged'
railties (4.1.4) lib/rails/rack/logger.rb:20:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/request_id.rb:21:in `call'
rack (1.5.2) lib/rack/methodoverride.rb:21:in `call'
rack (1.5.2) lib/rack/runtime.rb:17:in `call'
activesupport (4.1.4) lib/active_support/cache/strategy/local_cache_middleware.rb:26:in `call'
rack (1.5.2) lib/rack/lock.rb:17:in `call'
actionpack (4.1.4) lib/action_dispatch/middleware/static.rb:64:in `call'
rack-cors (0.2.9) lib/rack/cors.rb:54:in `call'
rack (1.5.2) lib/rack/sendfile.rb:112:in `call'
railties (4.1.4) lib/rails/engine.rb:514:in `call'
railties (4.1.4) lib/rails/application.rb:144:in `call'
rack (1.5.2) lib/rack/lint.rb:49:in `_call'
rack (1.5.2) lib/rack/lint.rb:37:in `call'
rack (1.5.2) lib/rack/showexceptions.rb:24:in `call'
rack (1.5.2) lib/rack/commonlogger.rb:33:in `call'
sinatra (1.4.5) lib/sinatra/base.rb:217:in `call'
rack (1.5.2) lib/rack/chunked.rb:43:in `call'
rack (1.5.2) lib/rack/content_length.rb:14:in `call'
unicorn (4.8.3) lib/unicorn/http_server.rb:576:in `process_client'
unicorn (4.8.3) lib/unicorn/http_server.rb:670:in `worker_loop'
unicorn (4.8.3) lib/unicorn/http_server.rb:525:in `spawn_missing_workers'
unicorn (4.8.3) lib/unicorn/http_server.rb:140:in `start'
unicorn (4.8.3) bin/unicorn:126:in `<top (required)>'
Czy kiedykolwiek tego dowiedzieć? Właśnie zbudowałem środowisko produkcyjne na maszynie wirtualnej Ubuntu za pomocą kontenerów dokera ... kolby, mysql, nginx i uwsgi. Otrzymuję również błędy tokenów CRSF na formularzach. – Chockomonkey
Po prostu wymyśliłem coś podobnego ... Jeśli masz zdefiniowaną SERVER_NAME w swojej konfiguracji, spróbuj ją usunąć. – Chockomonkey
@Chockomonkey Czy możesz rozwinąć o co ci chodzi? Masz na myśli, czy masz "SERVER_NAME" zdefiniowaną jako zmienną środowiskową? –