url_loader_factory_manager.cc | Explore in Territory

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "extensions/browser/url_loader_factory_manager.h"

#include <utility>
#include <vector>

#include "base/ranges/algorithm.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/process_map.h"
#include "extensions/browser/script_injection_tracker.h"
#include "extensions/common/constants.h"
#include "extensions/common/cors_util.h"
#include "extensions/common/extension.h"
#include "extensions/common/extension_set.h"
#include "extensions/common/manifest_handlers/permissions_parser.h"
#include "extensions/common/mojom/host_id.mojom.h"
#include "extensions/common/permissions/permissions_data.h"
#include "extensions/common/script_constants.h"
#include "extensions/common/url_pattern.h"
#include "extensions/common/url_pattern_set.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "services/network/public/mojom/network_context.mojom.h"
#include "services/network/public/mojom/url_loader_factory.mojom.h"
#include "url/gurl.h"
#include "url/origin.h"
#include "url/scheme_host_port.h"
#include "url/url_constants.h"

namespace extensions {

namespace {

enum class FactoryUser { … };

bool DoContentScriptsDependOnRelaxedOrbOrCors(const Extension& extension) { … }

bool DoExtensionPermissionsCoverHttpOrHttpsOrigins(
    const PermissionSet& permissions) { … }

bool DoExtensionPermissionsCoverHttpOrHttpsOrigins(const Extension& extension) { … }

// Returns whether to allow bypassing CORS (by disabling ORB, and paying
// attention to the `isolated_world_origin` from content scripts, and using
// SecFetchSiteValue::kNoOrigin from extensions).
bool ShouldRelaxCors(const Extension& extension, FactoryUser factory_user) { … }

bool ShouldCreateSeparateFactoryForContentScripts(const Extension& extension) { … }

void OverrideFactoryParams(const Extension& extension,
                           FactoryUser factory_user,
                           network::mojom::URLLoaderFactoryParams* params) { … }

void MarkIsolatedWorldsAsRequiringSeparateURLLoaderFactory(
    content::RenderFrameHost* frame,
    const std::vector<url::Origin>& request_initiators,
    bool push_to_renderer_now) { … }

}  // namespace

// static
void URLLoaderFactoryManager::WillInjectContentScriptsWhenNavigationCommits(
    base::PassKey<ScriptInjectionTracker> pass_key,
    content::NavigationHandle* navigation,
    const std::vector<const Extension*>& extensions) { … }

// static
void URLLoaderFactoryManager::WillProgrammaticallyInjectContentScript(
    base::PassKey<ScriptInjectionTracker> pass_key,
    content::RenderFrameHost* frame,
    const Extension& extension) { … }

// static
void URLLoaderFactoryManager::OverrideURLLoaderFactoryParams(
    content::BrowserContext* browser_context,
    const url::Origin& origin,
    bool is_for_isolated_world,
    network::mojom::URLLoaderFactoryParams* factory_params) { … }

}  // namespace extensions
chromium/extensions/browser/url_loader_factory_manager.cc
