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rails--rails/actionpack/lib/action_dispatch/railtie.rb
Assain 1cda4fb5df Purpose Metadata For Signed And Encrypted Cookies
Purpose metadata prevents cookie values from being
copy-pasted and ensures that the cookie is used only
for its originally intended purpose.

The Purpose and Expiry metadata are embedded inside signed/encrypted
cookies and will not be readable on previous versions of Rails.

We can switch off purpose and expiry metadata embedded in
signed and encrypted cookies using

	config.action_dispatch.use_cookies_with_metadata = false

if you want your cookies to be readable on older versions of Rails.
2018-08-12 21:50:35 +05:30

56 lines
2.7 KiB
Ruby

# frozen_string_literal: true
require "action_dispatch"
require "active_support/messages/rotation_configuration"
module ActionDispatch
class Railtie < Rails::Railtie # :nodoc:
config.action_dispatch = ActiveSupport::OrderedOptions.new
config.action_dispatch.x_sendfile_header = nil
config.action_dispatch.ip_spoofing_check = true
config.action_dispatch.show_exceptions = true
config.action_dispatch.tld_length = 1
config.action_dispatch.ignore_accept_header = false
config.action_dispatch.rescue_templates = {}
config.action_dispatch.rescue_responses = {}
config.action_dispatch.default_charset = nil
config.action_dispatch.rack_cache = false
config.action_dispatch.http_auth_salt = "http authentication"
config.action_dispatch.signed_cookie_salt = "signed cookie"
config.action_dispatch.encrypted_cookie_salt = "encrypted cookie"
config.action_dispatch.encrypted_signed_cookie_salt = "signed encrypted cookie"
config.action_dispatch.authenticated_encrypted_cookie_salt = "authenticated encrypted cookie"
config.action_dispatch.use_authenticated_cookie_encryption = false
config.action_dispatch.use_cookies_with_metadata = false
config.action_dispatch.perform_deep_munge = true
config.action_dispatch.default_headers = {
"X-Frame-Options" => "SAMEORIGIN",
"X-XSS-Protection" => "1; mode=block",
"X-Content-Type-Options" => "nosniff",
"X-Download-Options" => "noopen",
"X-Permitted-Cross-Domain-Policies" => "none",
"Referrer-Policy" => "strict-origin-when-cross-origin"
}
config.action_dispatch.cookies_rotations = ActiveSupport::Messages::RotationConfiguration.new
config.eager_load_namespaces << ActionDispatch
initializer "action_dispatch.configure" do |app|
ActionDispatch::Http::URL.tld_length = app.config.action_dispatch.tld_length
ActionDispatch::Request.ignore_accept_header = app.config.action_dispatch.ignore_accept_header
ActionDispatch::Request::Utils.perform_deep_munge = app.config.action_dispatch.perform_deep_munge
ActionDispatch::Response.default_charset = app.config.action_dispatch.default_charset || app.config.encoding
ActionDispatch::Response.default_headers = app.config.action_dispatch.default_headers
ActionDispatch::ExceptionWrapper.rescue_responses.merge!(config.action_dispatch.rescue_responses)
ActionDispatch::ExceptionWrapper.rescue_templates.merge!(config.action_dispatch.rescue_templates)
config.action_dispatch.always_write_cookie = Rails.env.development? if config.action_dispatch.always_write_cookie.nil?
ActionDispatch::Cookies::CookieJar.always_write_cookie = config.action_dispatch.always_write_cookie
ActionDispatch.test_app = app
end
end
end