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cae0ab2139
This is required to store Content Security Policies, as their Directives are implemented as subclasses with overridden virtual functions. Thus, they cannot be stored as generic Directive classes, as it'll lose the ability to call overridden functions when they are copied.
114 lines
4 KiB
C++
114 lines
4 KiB
C++
/*
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* Copyright (c) 2022, Andreas Kling <andreas@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Optional.h>
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#include <LibGC/CellAllocator.h>
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#include <LibGC/Ptr.h>
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#include <LibURL/Origin.h>
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#include <LibWeb/Fetch/Infrastructure/HTTP/Requests.h>
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#include <LibWeb/Fetch/Infrastructure/HTTP/Responses.h>
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#include <LibWeb/Forward.h>
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#include <LibWeb/HTML/CrossOrigin/OpenerPolicy.h>
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#include <LibWeb/HTML/CrossOrigin/OpenerPolicyEnforcementResult.h>
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#include <LibWeb/HTML/PolicyContainers.h>
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#include <LibWeb/HTML/SandboxingFlagSet.h>
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namespace Web::HTML {
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// https://html.spec.whatwg.org/multipage/browsing-the-web.html#user-navigation-involvement
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enum class UserNavigationInvolvement {
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BrowserUI,
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Activation,
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None,
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};
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// https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigation-params
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struct NavigationParams : JS::Cell {
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GC_CELL(NavigationParams, JS::Cell);
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GC_DECLARE_ALLOCATOR(NavigationParams);
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// null or a navigation ID
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Optional<String> id;
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// the navigable to be navigated
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GC::Ptr<Navigable> navigable;
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// null or a request that started the navigation
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GC::Ptr<Fetch::Infrastructure::Request> request;
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// a response that ultimately was navigated to (potentially a network error)
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GC::Ptr<Fetch::Infrastructure::Response> response;
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// null or a fetch controller
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GC::Ptr<Fetch::Infrastructure::FetchController> fetch_controller { nullptr };
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// null or an algorithm accepting a Document, once it has been created
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Function<void(DOM::Document&)> commit_early_hints { nullptr };
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// an opener policy enforcement result, used for reporting and potentially for causing a browsing context group switch
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OpenerPolicyEnforcementResult coop_enforcement_result;
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// null or an environment reserved for the new Document
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Fetch::Infrastructure::Request::ReservedClientType reserved_environment;
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// an origin to use for the new Document
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URL::Origin origin;
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// a policy container to use for the new Document
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GC::Ptr<PolicyContainer> policy_container;
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// a sandboxing flag set to impose on the new Document
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SandboxingFlagSet final_sandboxing_flag_set = {};
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// an opener policy to use for the new Document
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OpenerPolicy opener_policy;
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// FIXME: a NavigationTimingType used for creating the navigation timing entry for the new Document
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// a URL or null used to populate the new Document's about base URL
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Optional<URL::URL> about_base_url;
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// a user navigation involvement used when obtaining a browsing context for the new Document
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UserNavigationInvolvement user_involvement;
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void visit_edges(Visitor& visitor) override;
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};
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// https://html.spec.whatwg.org/multipage/browsing-the-web.html#non-fetch-scheme-navigation-params
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struct NonFetchSchemeNavigationParams : JS::Cell {
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GC_CELL(NonFetchSchemeNavigationParams, JS::Cell);
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GC_DECLARE_ALLOCATOR(NonFetchSchemeNavigationParams);
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// null or a navigation ID
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Optional<String> id;
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// the navigable to be navigated
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GC::Ptr<Navigable> navigable;
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// a URL
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URL::URL url;
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// the target snapshot params's sandboxing flags present during navigation
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SandboxingFlagSet target_snapshot_sandboxing_flags = {};
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// a copy of the source snapshot params's has transient activation boolean present during activation
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bool source_snapshot_has_transient_activation = { false };
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// an origin possibly for use in a user-facing prompt to confirm the invocation of an external software package
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URL::Origin initiator_origin;
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// FIXME: a NavigationTimingType used for creating the navigation timing entry for the new Document
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// a user navigation involvement used when obtaining a browsing context for the new Document (if one is created)
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UserNavigationInvolvement user_involvement;
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void visit_edges(Visitor& visitor) override;
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};
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bool check_a_navigation_responses_adherence_to_x_frame_options(GC::Ptr<Fetch::Infrastructure::Response> response, Navigable* navigable, URL::Origin destination_origin);
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}
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