cef/patch/patches/services_network_2622.patch
Marshall Greenblatt 8f240861e3 Implement NetworkService request interception/handling (see issue #2622).
Implementation notes:
- Chromium change: CookieMonster::SetCookieableSchemes needs to be called
  immediately after the CookieMonster is created in NetworkContext::
  ApplyContextParamsToBuilder. Add a Profile::GetCookieableSchemes method and
  NetworkContextParams.cookieable_schemes member (set from
  ProfileNetworkContextService::CreateNetworkContextParams) to support that.
- Chromium change: Add a ContentBrowserClient::HandleExternalProtocol variant
  that exposes additional NetworkService request information.
- GetResourceResponseFilter is not yet implemented.

API changes:
- Resource-related callbacks have been moved from CefRequestHandler to a new
  CefResourceRequestHandler interface which is returned via the
  GetResourceRequestHandler method. If the CefRequestHandler declines to handle
  a resource it can optionally be handled by the CefRequestContextHandler, if
  any, associated with the loading context.
- The OnProtocolExecution callback has been moved from CefRequestHandler to
  CefResourceRequestHandler and will be called if a custom scheme request is
  unhandled.
- Cookie send/save permission callbacks have been moved from CefRequestHandler
  and CefResourceHandler to CefResourceRequestHandler.
- New methods added to CefResourceHandler that better match NetworkService
  execution sequence expectations. The old methods are now deprecated.
- New methods added to CefRequest and CefResponse.

Known behavior changes with the NetworkService implementation:
- Modifying the |new_url| parameter in OnResourceRedirect will no longer result
  in the method being called an additional time (likely a bug in the old
  implementation).
- Modifying the request URL in OnResourceResponse would previously cause a
  redirect. This behavior is now deprecated because the NetworkService does not
  support this functionality when using default network loaders. Temporary
  support has been added in combination with CefResourceHandler usage only.
- Other changes to the request object in OnResourceResponse will now cause the
  request to be restarted. This means that OnBeforeResourceLoad, etc, will be
  called an additional time with the new request information.
- CefResponse::GetMimeType will now be empty for non-200 responses.
- Requests using custom schemes can now be handled via CefResourceRequestHandler
  with the same callback behavior as builtin schemes.
- Redirects of custom scheme requests will now be followed as expected.
- Default handling of builtin schemes can now be disabled by setting
  |disable_default_handling| to true in GetResourceRequestHandler.
- Unhandled requests (custom scheme or builtin scheme with default handling
  disabled) will fail with an CefResponse::GetError value of
  ERR_UNKNOWN_URL_SCHEME.
- The CefSchemeHandlerFactory::Create callback will now include cookie headers.

To test:
- Run `cefclient --enable-network-service`. All resources should load
  successfully (this tests the transparent proxy capability).
- All tests pass with NetworkService disabled.
- The following tests pass with NetworkService enabled:
  - CookieTest.*
  - FrameTest.* (excluding .*Nav)
  - NavigationTest.* (excluding .Redirect*)
  - RequestHandlerTest.*
  - RequestContextTest.Basic*
  - RequestContextTest.Popup*
  - RequestTest.*
  - ResourceManagerTest.*
  - ResourceRequestHandlerTest.* (excluding .Filter*)
  - SchemeHandlerTest.*
  - StreamResourceHandlerTest.*
2019-04-23 22:53:28 -04:00

87 lines
3.9 KiB
Diff

diff --git chrome/browser/net/profile_network_context_service.cc chrome/browser/net/profile_network_context_service.cc
index 2b24d1ac1b5b..f2d97cd93fb1 100644
--- chrome/browser/net/profile_network_context_service.cc
+++ chrome/browser/net/profile_network_context_service.cc
@@ -411,6 +411,8 @@ ProfileNetworkContextService::CreateNetworkContextParams(
CONTENT_SETTINGS_TYPE_COOKIES, std::string(), &settings);
network_context_params->cookie_manager_params->settings = std::move(settings);
+ network_context_params->cookieable_schemes = profile_->GetCookieableSchemes();
+
// Configure on-disk storage for non-OTR profiles. OTR profiles just use
// default behavior (in memory storage, default sizes).
PrefService* prefs = profile_->GetPrefs();
diff --git chrome/browser/profiles/profile.h chrome/browser/profiles/profile.h
index c70a4c0f48ac..8aaadf324a0e 100644
--- chrome/browser/profiles/profile.h
+++ chrome/browser/profiles/profile.h
@@ -310,6 +310,11 @@ class Profile : public content::BrowserContext {
virtual bool ShouldRestoreOldSessionCookies();
virtual bool ShouldPersistSessionCookies();
+ // Returns schemes that should be cookieable, if other than the defaults.
+ virtual std::vector<std::string> GetCookieableSchemes() {
+ return std::vector<std::string>();
+ }
+
// Creates NetworkContext for the specified isolated app (or for the profile
// itself, if |relative_path| is empty).
virtual network::mojom::NetworkContextPtr CreateNetworkContext(
diff --git services/network/network_context.cc services/network/network_context.cc
index b882aa825923..f1921814e1d8 100644
--- services/network/network_context.cc
+++ services/network/network_context.cc
@@ -1733,6 +1733,7 @@ URLRequestContextOwner NetworkContext::ApplyContextParamsToBuilder(
}
scoped_refptr<SessionCleanupCookieStore> session_cleanup_cookie_store;
+ std::unique_ptr<net::CookieMonster> cookie_store;
if (params_->cookie_path) {
scoped_refptr<base::SequencedTaskRunner> client_task_runner =
base::MessageLoopCurrent::Get()->task_runner();
@@ -1760,18 +1761,27 @@ URLRequestContextOwner NetworkContext::ApplyContextParamsToBuilder(
session_cleanup_cookie_store =
base::MakeRefCounted<SessionCleanupCookieStore>(sqlite_store);
- std::unique_ptr<net::CookieMonster> cookie_store =
+ cookie_store =
std::make_unique<net::CookieMonster>(session_cleanup_cookie_store.get(),
net_log);
if (params_->persist_session_cookies)
cookie_store->SetPersistSessionCookies(true);
-
- builder->SetCookieStore(std::move(cookie_store));
} else {
DCHECK(!params_->restore_old_session_cookies);
DCHECK(!params_->persist_session_cookies);
+
+ cookie_store =
+ std::make_unique<net::CookieMonster>(nullptr /* store */, net_log);
}
+ if (!params_->cookieable_schemes.empty()) {
+ cookie_store->SetCookieableSchemes(
+ params_->cookieable_schemes,
+ net::CookieStore::SetCookieableSchemesCallback());
+ }
+
+ builder->SetCookieStore(std::move(cookie_store));
+
std::unique_ptr<net::StaticHttpUserAgentSettings> user_agent_settings =
std::make_unique<net::StaticHttpUserAgentSettings>(
params_->accept_language, params_->user_agent);
diff --git services/network/public/mojom/network_context.mojom services/network/public/mojom/network_context.mojom
index 864e55731cdf..9fea7361d730 100644
--- services/network/public/mojom/network_context.mojom
+++ services/network/public/mojom/network_context.mojom
@@ -189,6 +189,9 @@ struct NetworkContextParams {
// cookies. Otherwise it should be false.
bool persist_session_cookies = false;
+ // Schemes that will be passed to CookieMonster::SetCookieableSchemes.
+ array<string> cookieable_schemes;
+
// True if an HTTP cache should be used.
bool http_cache_enabled = true;
// Maximum size of the HTTP cache. 0 means to use the default size.