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chore: bump chromium to 138.0.7204.97 (37-x-y) (#47619)

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* chore: bump chromium in DEPS to 138.0.7204.51

* chore: bump chromium in DEPS to 138.0.7204.97

* Revert "Reland "FSA: Only normalize the hardcoded rules once during initialization""

https://chromium-review.googlesource.com/c/chromium/src/+/6687843

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
This commit is contained in:
electron-roller[bot] 2025-07-02 12:12:01 +02:00 • committed by GitHub
commit cc05e5f40e
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4 changed files with 297 additions and 478 deletions
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DEPS
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@ -2,7 +2,7 @@ gclient_gn_args_from = 'src'
vars = { vars = {
'chromium_version': 'chromium_version':
'138.0.7204.49', '138.0.7204.97',
'node_version': 'node_version':
'v22.17.0', 'v22.17.0',
'nan_version': 'nan_version':

303
patches/chromium/refactor_expose_file_system_access_blocklist.patch
View file

@ -8,10 +8,18 @@ it in Electron and prevent drift from Chrome's blocklist. We should look for a w
to upstream this change to Chrome. to upstream this change to Chrome.
diff --git a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc diff --git a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc
index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255cab529c646 100644 index 3514864559de0d2f2f36fda9b0add0b7b88f3b2a..44318ce3bed67e6f83f3687d11500ddfecd4aef4 100644
--- a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc --- a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc
+++ b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc +++ b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.cc
@@ -82,11 +82,13 @@ @@ -45,7 +45,6 @@
#include "chrome/browser/ui/file_system_access/file_system_access_dangerous_file_dialog.h"
#include "chrome/browser/ui/file_system_access/file_system_access_dialogs.h"
#include "chrome/browser/ui/file_system_access/file_system_access_restricted_directory_dialog.h"
-#include "chrome/common/chrome_paths.h"
#include "chrome/grit/generated_resources.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/content_settings/core/common/content_settings.h"
@@ -81,11 +80,13 @@
#include "chrome/browser/ui/browser_window.h" #include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/tabs/public/tab_features.h" #include "chrome/browser/ui/tabs/public/tab_features.h"
#include "chrome/browser/ui/views/file_system_access/file_system_access_page_action_controller.h" #include "chrome/browser/ui/views/file_system_access/file_system_access_page_action_controller.h"
@ -25,7 +33,7 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
#include "components/tabs/public/tab_interface.h" #include "components/tabs/public/tab_interface.h"
#if BUILDFLAG(ENABLE_PLATFORM_APPS) #if BUILDFLAG(ENABLE_PLATFORM_APPS)
#include "extensions/browser/extension_registry.h" // nogncheck #include "extensions/browser/extension_registry.h" // nogncheck
@@ -262,182 +264,10 @@ bool MaybeIsLocalUNCPath(const base::FilePath& path) { @@ -261,129 +262,10 @@ bool MaybeIsLocalUNCPath(const base::FilePath& path) {
} }
#endif #endif
@ -33,52 +41,31 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
-// the struct below. -// the struct below.
-constexpr const int kNoBasePathKey = -1; -constexpr const int kNoBasePathKey = -1;
- -
-// A wrapper around `base::NormalizeFilePath` that returns its result instead of
-// using an out parameter.
-base::FilePath NormalizeFilePath(const base::FilePath& path) {
- CHECK(path.IsAbsolute());
- // TODO(crbug.com/368130513O): On Windows, this call will fail if the target
- // file path is greater than MAX_PATH. We should decide how to handle this
- // scenario.
- base::FilePath normalized_path;
- if (!base::NormalizeFilePath(path, &normalized_path)) {
- return path;
- }
- CHECK_EQ(path.empty(), normalized_path.empty());
- return normalized_path;
-}
-
-using BlockType = ChromeFileSystemAccessPermissionContext::BlockType; -using BlockType = ChromeFileSystemAccessPermissionContext::BlockType;
- -
-std::unique_ptr<ChromeFileSystemAccessPermissionContext::BlockPathRules> -std::vector<ChromeFileSystemAccessPermissionContext::BlockedPath>
-GenerateBlockPaths(bool should_normalize_file_path) { -GenerateBlockedPath() {
- static constexpr ChromeFileSystemAccessPermissionContext::BlockPath - return {
- kBlockPaths[] = { - // Don't allow users to share their entire home directory, entire desktop
- // Don't allow users to share their entire home directory, entire - // or entire documents folder, but do allow sharing anything inside those
- // desktop or entire documents folder, but do allow sharing anything - // directories not otherwise blocked.
- // inside those directories not otherwise blocked.
- {base::DIR_HOME, nullptr, BlockType::kDontBlockChildren}, - {base::DIR_HOME, nullptr, BlockType::kDontBlockChildren},
- {base::DIR_USER_DESKTOP, nullptr, BlockType::kDontBlockChildren}, - {base::DIR_USER_DESKTOP, nullptr, BlockType::kDontBlockChildren},
- {chrome::DIR_USER_DOCUMENTS, nullptr, BlockType::kDontBlockChildren}, - {chrome::DIR_USER_DOCUMENTS, nullptr, BlockType::kDontBlockChildren},
- // Similar restrictions for the downloads directory. - // Similar restrictions for the downloads directory.
- {chrome::DIR_DEFAULT_DOWNLOADS, nullptr, - {chrome::DIR_DEFAULT_DOWNLOADS, nullptr, BlockType::kDontBlockChildren},
- BlockType::kDontBlockChildren},
- {chrome::DIR_DEFAULT_DOWNLOADS_SAFE, nullptr, - {chrome::DIR_DEFAULT_DOWNLOADS_SAFE, nullptr,
- BlockType::kDontBlockChildren}, - BlockType::kDontBlockChildren},
- // The Chrome installation itself should not be modified by the web. - // The Chrome installation itself should not be modified by the web.
- {base::DIR_EXE, nullptr, BlockType::kBlockAllChildren}, - {base::DIR_EXE, nullptr, BlockType::kBlockAllChildren},
- {base::DIR_MODULE, nullptr, BlockType::kBlockAllChildren}, - {base::DIR_MODULE, nullptr, BlockType::kBlockAllChildren},
- {base::DIR_ASSETS, nullptr, BlockType::kBlockAllChildren}, - {base::DIR_ASSETS, nullptr, BlockType::kBlockAllChildren},
- // And neither should the configuration of at least the currently - // And neither should the configuration of at least the currently running
- // running - // Chrome instance (note that this does not take --user-data-dir command
- // Chrome instance (note that this does not take --user-data-dir
- // command
- // line overrides into account). - // line overrides into account).
- {chrome::DIR_USER_DATA, nullptr, BlockType::kBlockAllChildren}, - {chrome::DIR_USER_DATA, nullptr, BlockType::kBlockAllChildren},
- // ~/.ssh is pretty sensitive on all platforms, so block access to - // ~/.ssh is pretty sensitive on all platforms, so block access to that.
- // that. - {base::DIR_HOME, FILE_PATH_LITERAL(".ssh"), BlockType::kBlockAllChildren},
- {base::DIR_HOME, FILE_PATH_LITERAL(".ssh"),
- BlockType::kBlockAllChildren},
- // And limit access to ~/.gnupg as well. - // And limit access to ~/.gnupg as well.
- {base::DIR_HOME, FILE_PATH_LITERAL(".gnupg"), - {base::DIR_HOME, FILE_PATH_LITERAL(".gnupg"),
- BlockType::kBlockAllChildren}, - BlockType::kBlockAllChildren},
@ -92,8 +79,7 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
- {base::DIR_ROAMING_APP_DATA, nullptr, BlockType::kBlockAllChildren}, - {base::DIR_ROAMING_APP_DATA, nullptr, BlockType::kBlockAllChildren},
- {base::DIR_LOCAL_APP_DATA, nullptr, BlockType::kBlockAllChildren}, - {base::DIR_LOCAL_APP_DATA, nullptr, BlockType::kBlockAllChildren},
- {base::DIR_COMMON_APP_DATA, nullptr, BlockType::kBlockAllChildren}, - {base::DIR_COMMON_APP_DATA, nullptr, BlockType::kBlockAllChildren},
- // Opening a file from an MTP device, such as a smartphone or a - // Opening a file from an MTP device, such as a smartphone or a camera, is
- // camera, is
- // implemented by Windows as opening a file in the temporary internet - // implemented by Windows as opening a file in the temporary internet
- // files directory. To support that, allow opening files in that - // files directory. To support that, allow opening files in that
- // directory, but not whole directories. - // directory, but not whole directories.
@ -116,10 +102,8 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
- // Allow access to other cloud files, such as Google Drive. - // Allow access to other cloud files, such as Google Drive.
- {base::DIR_HOME, FILE_PATH_LITERAL("Library/CloudStorage"), - {base::DIR_HOME, FILE_PATH_LITERAL("Library/CloudStorage"),
- BlockType::kDontBlockChildren}, - BlockType::kDontBlockChildren},
- // Allow the site to interact with data from its corresponding - // Allow the site to interact with data from its corresponding natively
- // natively - // installed (sandboxed) application. It would be nice to limit a site to
- // installed (sandboxed) application. It would be nice to limit a site
- // to
- // access only _its_ corresponding natively installed application, but - // access only _its_ corresponding natively installed application, but
- // unfortunately there's no straightforward way to do that. See - // unfortunately there's no straightforward way to do that. See
- // https://crbug.com/984641#c22. - // https://crbug.com/984641#c22.
@ -135,25 +119,20 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
-#endif -#endif
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID) -#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
- // On Linux also block access to devices via /dev. - // On Linux also block access to devices via /dev.
- {kNoBasePathKey, FILE_PATH_LITERAL("/dev"), - {kNoBasePathKey, FILE_PATH_LITERAL("/dev"), BlockType::kBlockAllChildren},
- BlockType::kBlockAllChildren},
- // And security sensitive data in /proc and /sys. - // And security sensitive data in /proc and /sys.
- {kNoBasePathKey, FILE_PATH_LITERAL("/proc"), - {kNoBasePathKey, FILE_PATH_LITERAL("/proc"),
- BlockType::kBlockAllChildren}, - BlockType::kBlockAllChildren},
- {kNoBasePathKey, FILE_PATH_LITERAL("/sys"), - {kNoBasePathKey, FILE_PATH_LITERAL("/sys"), BlockType::kBlockAllChildren},
- BlockType::kBlockAllChildren},
- // And system files in /boot and /etc. - // And system files in /boot and /etc.
- {kNoBasePathKey, FILE_PATH_LITERAL("/boot"), - {kNoBasePathKey, FILE_PATH_LITERAL("/boot"),
- BlockType::kBlockAllChildren}, - BlockType::kBlockAllChildren},
- {kNoBasePathKey, FILE_PATH_LITERAL("/etc"), - {kNoBasePathKey, FILE_PATH_LITERAL("/etc"), BlockType::kBlockAllChildren},
- BlockType::kBlockAllChildren}, - // And block all of ~/.config, matching the similar restrictions on mac
- // And block all of ~/.config, matching the similar restrictions on
- // mac
- // and windows. - // and windows.
- {base::DIR_HOME, FILE_PATH_LITERAL(".config"), - {base::DIR_HOME, FILE_PATH_LITERAL(".config"),
- BlockType::kBlockAllChildren}, - BlockType::kBlockAllChildren},
- // Block ~/.dbus as well, just in case, although there probably isn't - // Block ~/.dbus as well, just in case, although there probably isn't much
- // much
- // a website can do with access to that directory and its contents. - // a website can do with access to that directory and its contents.
- {base::DIR_HOME, FILE_PATH_LITERAL(".dbus"), - {base::DIR_HOME, FILE_PATH_LITERAL(".dbus"),
- BlockType::kBlockAllChildren}, - BlockType::kBlockAllChildren},
@ -165,45 +144,21 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
- // TODO(crbug.com/40095723): Refine this list, for example add - // TODO(crbug.com/40095723): Refine this list, for example add
- // XDG_CONFIG_HOME when it is not set ~/.config? - // XDG_CONFIG_HOME when it is not set ~/.config?
- }; - };
-
- // ChromeOS supports multi-user sign-in. base::DIR_HOME only returns the
- // profile path for the primary user, the first user to sign in. We want to
- // use the `profile_path` instead since that's associated with user that
- // initiated this blocklist check.
- //
- // TODO(crbug.com/375490221): Improve the ChromeOS blocklist logic.
- constexpr bool kUseProfilePathForDirHome = BUILDFLAG(IS_CHROMEOS);
- // Populate the hard-coded rules.
- auto block_path_rules = std::make_unique<
- ChromeFileSystemAccessPermissionContext::BlockPathRules>();
-
- for (const auto& blocked_path : kBlockPaths) {
- base::FilePath path;
- if (blocked_path.base_path_key != kNoBasePathKey) {
- if (kUseProfilePathForDirHome &&
- blocked_path.base_path_key == base::DIR_HOME) {
- block_path_rules->profile_based_block_path_rules_.emplace_back(
- blocked_path.path, blocked_path.type);
- continue;
-} -}
- -
- if (!base::PathService::Get(blocked_path.base_path_key, &path)) { -// A wrapper around `base::NormalizeFilePath` that returns its result instead of
- continue; -// using an out parameter.
-base::FilePath NormalizeFilePath(const base::FilePath& path) {
- CHECK(path.IsAbsolute());
- // TODO(crbug.com/368130513O): On Windows, this call will fail if the target
- // file path is greater than MAX_PATH. We should decide how to handle this
- // scenario.
- base::FilePath normalized_path;
- if (!base::NormalizeFilePath(path, &normalized_path)) {
- return path;
- } - }
- - CHECK_EQ(path.empty(), normalized_path.empty());
- if (blocked_path.path) { - return normalized_path;
- path = path.Append(blocked_path.path);
- }
- } else {
- DCHECK(blocked_path.path);
- path = base::FilePath(blocked_path.path);
- }
- block_path_rules->block_path_rules_.emplace_back(
- should_normalize_file_path ? NormalizeFilePath(path) : path,
- blocked_path.type);
- }
-
- return block_path_rules;
-} -}
+// This patch moves the deleted content from this file over to +// This patch moves the deleted content from this file over to
+// chrome/browser/file_system_access/chrome_file_system_access_permission_context.h. +// chrome/browser/file_system_access/chrome_file_system_access_permission_context.h.
@ -212,24 +167,7 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
// Checks if `path` should be blocked by the `rules`. // Checks if `path` should be blocked by the `rules`.
// The BlockType of the nearest ancestor of a path to check is what // The BlockType of the nearest ancestor of a path to check is what
@@ -1261,16 +1091,6 @@ struct ChromeFileSystemAccessPermissionContext::OriginState { @@ -1237,7 +1119,7 @@ ChromeFileSystemAccessPermissionContext::
std::unique_ptr<base::RetainingOneShotTimer> cleanup_timer;
};
-ChromeFileSystemAccessPermissionContext::BlockPathRules::BlockPathRules() =
- default;
-ChromeFileSystemAccessPermissionContext::BlockPathRules::~BlockPathRules() =
- default;
-ChromeFileSystemAccessPermissionContext::BlockPathRules::BlockPathRules(
- const BlockPathRules& other) = default;
-ChromeFileSystemAccessPermissionContext::BlockPathRules&
-ChromeFileSystemAccessPermissionContext::BlockPathRules::operator=(
- const BlockPathRules& other) = default;
-
ChromeFileSystemAccessPermissionContext::
ChromeFileSystemAccessPermissionContext(content::BrowserContext* context,
const base::Clock* clock)
@@ -1289,7 +1109,7 @@ ChromeFileSystemAccessPermissionContext::
#if BUILDFLAG(IS_ANDROID) #if BUILDFLAG(IS_ANDROID)
one_time_permissions_tracker_.Observe( one_time_permissions_tracker_.Observe(
OneTimePermissionsTrackerFactory::GetForBrowserContext(context)); OneTimePermissionsTrackerFactory::GetForBrowserContext(context));
@ -238,7 +176,7 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
auto* provider = web_app::WebAppProvider::GetForWebApps( auto* provider = web_app::WebAppProvider::GetForWebApps(
Profile::FromBrowserContext(profile_)); Profile::FromBrowserContext(profile_));
if (provider) { if (provider) {
@@ -2551,7 +2371,7 @@ void ChromeFileSystemAccessPermissionContext::OnShutdown() { @@ -2443,7 +2325,7 @@ void ChromeFileSystemAccessPermissionContext::OnShutdown() {
one_time_permissions_tracker_.Reset(); one_time_permissions_tracker_.Reset();
} }
@ -247,7 +185,7 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
void ChromeFileSystemAccessPermissionContext::OnWebAppInstalled( void ChromeFileSystemAccessPermissionContext::OnWebAppInstalled(
const webapps::AppId& app_id) { const webapps::AppId& app_id) {
if (!base::FeatureList::IsEnabled( if (!base::FeatureList::IsEnabled(
@@ -3108,11 +2928,7 @@ bool ChromeFileSystemAccessPermissionContext::OriginHasExtendedPermission( @@ -3000,11 +2882,7 @@ bool ChromeFileSystemAccessPermissionContext::OriginHasExtendedPermission(
const url::Origin& origin) { const url::Origin& origin) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_); DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
@ -260,7 +198,7 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
if (!base::FeatureList::IsEnabled( if (!base::FeatureList::IsEnabled(
features::kFileSystemAccessPersistentPermissions)) { features::kFileSystemAccessPersistentPermissions)) {
return false; return false;
@@ -3156,6 +2972,7 @@ bool ChromeFileSystemAccessPermissionContext::OriginHasExtendedPermission( @@ -3048,6 +2926,7 @@ bool ChromeFileSystemAccessPermissionContext::OriginHasExtendedPermission(
: WebAppInstallStatus::kUninstalled; : WebAppInstallStatus::kUninstalled;
return app_has_os_integration; return app_has_os_integration;
#endif // BUILDFLAG(IS_ANDROID) #endif // BUILDFLAG(IS_ANDROID)
@ -269,10 +207,10 @@ index 5b543e82abb17cbb91bf37fa6bac016b6053eb93..117b6b05b3a1c39183a45830b97255ca
void ChromeFileSystemAccessPermissionContext::SetOriginExtendedPermissionByUser( void ChromeFileSystemAccessPermissionContext::SetOriginExtendedPermissionByUser(
diff --git a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h diff --git a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h
index f647100981fd98d8511d07a6d7e100910e38a0f2..14e1b3c8ec78429f5a845f54cc973e7c77ea8bc4 100644 index 46a2019587b534add3c89f464cdf7261a67e7cce..57e3f7c966a45114b17701a851b191be88d72e7c 100644
--- a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h --- a/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h
+++ b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h +++ b/chrome/browser/file_system_access/chrome_file_system_access_permission_context.h
@@ -9,10 +9,13 @@ @@ -9,9 +9,12 @@
#include <vector> #include <vector>
#include "base/auto_reset.h" #include "base/auto_reset.h"
@ -281,73 +219,61 @@ index f647100981fd98d8511d07a6d7e100910e38a0f2..14e1b3c8ec78429f5a845f54cc973e7c
#include "base/files/file_path.h" #include "base/files/file_path.h"
+#include "base/files/file_util.h" +#include "base/files/file_util.h"
#include "base/memory/raw_ptr.h" #include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
+#include "base/path_service.h" +#include "base/path_service.h"
#include "base/scoped_observation.h" #include "base/scoped_observation.h"
#include "base/sequence_checker.h" #include "base/sequence_checker.h"
#include "base/time/clock.h" #include "base/time/clock.h"
@@ -22,6 +25,7 @@ @@ -21,7 +24,7 @@
#include "chrome/browser/file_system_access/file_system_access_permission_request_manager.h" #include "chrome/browser/file_system_access/file_system_access_permission_request_manager.h"
#include "chrome/browser/permissions/one_time_permissions_tracker.h" #include "chrome/browser/permissions/one_time_permissions_tracker.h"
#include "chrome/browser/permissions/one_time_permissions_tracker_observer.h" #include "chrome/browser/permissions/one_time_permissions_tracker_observer.h"
-#include "components/enterprise/buildflags/buildflags.h"
+#include "chrome/common/chrome_paths.h" +#include "chrome/common/chrome_paths.h"
#include "components/enterprise/buildflags/buildflags.h"
#include "components/permissions/features.h" #include "components/permissions/features.h"
#include "components/permissions/object_permission_context_base.h" #include "components/permissions/object_permission_context_base.h"
@@ -403,6 +407,183 @@ class ChromeFileSystemAccessPermissionContext #include "content/public/browser/file_system_access_permission_context.h"
return is_block_path_rules_init_complete_; @@ -31,7 +34,7 @@
} #include "chrome/browser/web_applications/web_app_install_manager_observer.h"
#endif
-#if BUILDFLAG(ENTERPRISE_CLOUD_CONTENT_ANALYSIS)
+#if 0
#include "components/enterprise/common/files_scan_data.h"
#endif
@@ -371,6 +374,130 @@ class ChromeFileSystemAccessPermissionContext
// KeyedService:
void Shutdown() override;
+ // Sentinel used to indicate that no PathService key is specified for a path in + // Sentinel used to indicate that no PathService key is specified for a path in
+ // the struct below. + // the struct below.
+ static constexpr const int kNoBasePathKey = -1; + static constexpr const int kNoBasePathKey = -1;
+ +
+ // A wrapper around `base::NormalizeFilePath` that returns its result instead of
+ // using an out parameter.
+ static base::FilePath NormalizeFilePath(const base::FilePath& path) {
+ CHECK(path.IsAbsolute());
+ // TODO(crbug.com/368130513O): On Windows, this call will fail if the target
+ // file path is greater than MAX_PATH. We should decide how to handle this
+ // scenario.
+ base::FilePath normalized_path;
+ if (!base::NormalizeFilePath(path, &normalized_path)) {
+ return path;
+ }
+ CHECK_EQ(path.empty(), normalized_path.empty());
+ return normalized_path;
+ }
+
+ using BlockType = ChromeFileSystemAccessPermissionContext::BlockType; + using BlockType = ChromeFileSystemAccessPermissionContext::BlockType;
+ +
+ static std::unique_ptr<ChromeFileSystemAccessPermissionContext::BlockPathRules> + static std::vector<ChromeFileSystemAccessPermissionContext::BlockedPath>
+ GenerateBlockPaths(bool should_normalize_file_path) { + GenerateBlockedPath() {
+ static constexpr ChromeFileSystemAccessPermissionContext::BlockPath + return {
+ kBlockPaths[] = { + // Don't allow users to share their entire home directory, entire desktop
+ // Don't allow users to share their entire home directory, entire + // or entire documents folder, but do allow sharing anything inside those
+ // desktop or entire documents folder, but do allow sharing anything + // directories not otherwise blocked.
+ // inside those directories not otherwise blocked.
+ {base::DIR_HOME, nullptr, BlockType::kDontBlockChildren}, + {base::DIR_HOME, nullptr, BlockType::kDontBlockChildren},
+ {base::DIR_USER_DESKTOP, nullptr, BlockType::kDontBlockChildren}, + {base::DIR_USER_DESKTOP, nullptr, BlockType::kDontBlockChildren},
+ {chrome::DIR_USER_DOCUMENTS, nullptr, BlockType::kDontBlockChildren}, + {chrome::DIR_USER_DOCUMENTS, nullptr, BlockType::kDontBlockChildren},
+ // Similar restrictions for the downloads directory. + // Similar restrictions for the downloads directory.
+ {chrome::DIR_DEFAULT_DOWNLOADS, nullptr, + {chrome::DIR_DEFAULT_DOWNLOADS, nullptr, BlockType::kDontBlockChildren},
+ BlockType::kDontBlockChildren},
+ {chrome::DIR_DEFAULT_DOWNLOADS_SAFE, nullptr, + {chrome::DIR_DEFAULT_DOWNLOADS_SAFE, nullptr,
+ BlockType::kDontBlockChildren}, + BlockType::kDontBlockChildren},
+ // The Chrome installation itself should not be modified by the web. + // The Chrome installation itself should not be modified by the web.
+ {base::DIR_EXE, nullptr, BlockType::kBlockAllChildren}, + {base::DIR_EXE, nullptr, BlockType::kBlockAllChildren},
+ {base::DIR_MODULE, nullptr, BlockType::kBlockAllChildren}, + {base::DIR_MODULE, nullptr, BlockType::kBlockAllChildren},
+ {base::DIR_ASSETS, nullptr, BlockType::kBlockAllChildren}, + {base::DIR_ASSETS, nullptr, BlockType::kBlockAllChildren},
+ // And neither should the configuration of at least the currently + // And neither should the configuration of at least the currently running
+ // running + // Chrome instance (note that this does not take --user-data-dir command
+ // Chrome instance (note that this does not take --user-data-dir
+ // command
+ // line overrides into account). + // line overrides into account).
+ {chrome::DIR_USER_DATA, nullptr, BlockType::kBlockAllChildren}, + {chrome::DIR_USER_DATA, nullptr, BlockType::kBlockAllChildren},
+ // ~/.ssh is pretty sensitive on all platforms, so block access to + // ~/.ssh is pretty sensitive on all platforms, so block access to that.
+ // that. + {base::DIR_HOME, FILE_PATH_LITERAL(".ssh"), BlockType::kBlockAllChildren},
+ {base::DIR_HOME, FILE_PATH_LITERAL(".ssh"),
+ BlockType::kBlockAllChildren},
+ // And limit access to ~/.gnupg as well. + // And limit access to ~/.gnupg as well.
+ {base::DIR_HOME, FILE_PATH_LITERAL(".gnupg"), + {base::DIR_HOME, FILE_PATH_LITERAL(".gnupg"),
+ BlockType::kBlockAllChildren}, + BlockType::kBlockAllChildren},
@ -361,8 +287,7 @@ index f647100981fd98d8511d07a6d7e100910e38a0f2..14e1b3c8ec78429f5a845f54cc973e7c
+ {base::DIR_ROAMING_APP_DATA, nullptr, BlockType::kBlockAllChildren}, + {base::DIR_ROAMING_APP_DATA, nullptr, BlockType::kBlockAllChildren},
+ {base::DIR_LOCAL_APP_DATA, nullptr, BlockType::kBlockAllChildren}, + {base::DIR_LOCAL_APP_DATA, nullptr, BlockType::kBlockAllChildren},
+ {base::DIR_COMMON_APP_DATA, nullptr, BlockType::kBlockAllChildren}, + {base::DIR_COMMON_APP_DATA, nullptr, BlockType::kBlockAllChildren},
+ // Opening a file from an MTP device, such as a smartphone or a + // Opening a file from an MTP device, such as a smartphone or a camera, is
+ // camera, is
+ // implemented by Windows as opening a file in the temporary internet + // implemented by Windows as opening a file in the temporary internet
+ // files directory. To support that, allow opening files in that + // files directory. To support that, allow opening files in that
+ // directory, but not whole directories. + // directory, but not whole directories.
@ -385,10 +310,8 @@ index f647100981fd98d8511d07a6d7e100910e38a0f2..14e1b3c8ec78429f5a845f54cc973e7c
+ // Allow access to other cloud files, such as Google Drive. + // Allow access to other cloud files, such as Google Drive.
+ {base::DIR_HOME, FILE_PATH_LITERAL("Library/CloudStorage"), + {base::DIR_HOME, FILE_PATH_LITERAL("Library/CloudStorage"),
+ BlockType::kDontBlockChildren}, + BlockType::kDontBlockChildren},
+ // Allow the site to interact with data from its corresponding + // Allow the site to interact with data from its corresponding natively
+ // natively + // installed (sandboxed) application. It would be nice to limit a site to
+ // installed (sandboxed) application. It would be nice to limit a site
+ // to
+ // access only _its_ corresponding natively installed application, but + // access only _its_ corresponding natively installed application, but
+ // unfortunately there's no straightforward way to do that. See + // unfortunately there's no straightforward way to do that. See
+ // https://crbug.com/984641#c22. + // https://crbug.com/984641#c22.
@ -404,25 +327,20 @@ index f647100981fd98d8511d07a6d7e100910e38a0f2..14e1b3c8ec78429f5a845f54cc973e7c
+ #endif + #endif
+ #if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID) + #if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_ANDROID)
+ // On Linux also block access to devices via /dev. + // On Linux also block access to devices via /dev.
+ {kNoBasePathKey, FILE_PATH_LITERAL("/dev"), + {kNoBasePathKey, FILE_PATH_LITERAL("/dev"), BlockType::kBlockAllChildren},
+ BlockType::kBlockAllChildren},
+ // And security sensitive data in /proc and /sys. + // And security sensitive data in /proc and /sys.
+ {kNoBasePathKey, FILE_PATH_LITERAL("/proc"), + {kNoBasePathKey, FILE_PATH_LITERAL("/proc"),
+ BlockType::kBlockAllChildren}, + BlockType::kBlockAllChildren},
+ {kNoBasePathKey, FILE_PATH_LITERAL("/sys"), + {kNoBasePathKey, FILE_PATH_LITERAL("/sys"), BlockType::kBlockAllChildren},
+ BlockType::kBlockAllChildren},
+ // And system files in /boot and /etc. + // And system files in /boot and /etc.
+ {kNoBasePathKey, FILE_PATH_LITERAL("/boot"), + {kNoBasePathKey, FILE_PATH_LITERAL("/boot"),
+ BlockType::kBlockAllChildren}, + BlockType::kBlockAllChildren},
+ {kNoBasePathKey, FILE_PATH_LITERAL("/etc"), + {kNoBasePathKey, FILE_PATH_LITERAL("/etc"), BlockType::kBlockAllChildren},
+ BlockType::kBlockAllChildren}, + // And block all of ~/.config, matching the similar restrictions on mac
+ // And block all of ~/.config, matching the similar restrictions on
+ // mac
+ // and windows. + // and windows.
+ {base::DIR_HOME, FILE_PATH_LITERAL(".config"), + {base::DIR_HOME, FILE_PATH_LITERAL(".config"),
+ BlockType::kBlockAllChildren}, + BlockType::kBlockAllChildren},
+ // Block ~/.dbus as well, just in case, although there probably isn't + // Block ~/.dbus as well, just in case, although there probably isn't much
+ // much
+ // a website can do with access to that directory and its contents. + // a website can do with access to that directory and its contents.
+ {base::DIR_HOME, FILE_PATH_LITERAL(".dbus"), + {base::DIR_HOME, FILE_PATH_LITERAL(".dbus"),
+ BlockType::kBlockAllChildren}, + BlockType::kBlockAllChildren},
@ -434,47 +352,32 @@ index f647100981fd98d8511d07a6d7e100910e38a0f2..14e1b3c8ec78429f5a845f54cc973e7c
+ // TODO(crbug.com/40095723): Refine this list, for example add + // TODO(crbug.com/40095723): Refine this list, for example add
+ // XDG_CONFIG_HOME when it is not set ~/.config? + // XDG_CONFIG_HOME when it is not set ~/.config?
+ }; + };
+
+ // ChromeOS supports multi-user sign-in. base::DIR_HOME only returns the
+ // profile path for the primary user, the first user to sign in. We want to
+ // use the `profile_path` instead since that's associated with user that
+ // initiated this blocklist check.
+ //
+ // TODO(crbug.com/375490221): Improve the ChromeOS blocklist logic.
+ constexpr bool kUseProfilePathForDirHome = BUILDFLAG(IS_CHROMEOS);
+ // Populate the hard-coded rules.
+ auto block_path_rules = std::make_unique<
+ ChromeFileSystemAccessPermissionContext::BlockPathRules>();
+
+ for (const auto& blocked_path : kBlockPaths) {
+ base::FilePath path;
+ if (blocked_path.base_path_key != kNoBasePathKey) {
+ if (kUseProfilePathForDirHome &&
+ blocked_path.base_path_key == base::DIR_HOME) {
+ block_path_rules->profile_based_block_path_rules_.emplace_back(
+ blocked_path.path, blocked_path.type);
+ continue;
+ } + }
+ +
+ if (!base::PathService::Get(blocked_path.base_path_key, &path)) { + // A wrapper around `base::NormalizeFilePath` that returns its result instead of
+ continue; + // using an out parameter.
+ base::FilePath NormalizeFilePath(const base::FilePath& path) {
+ CHECK(path.IsAbsolute());
+ // TODO(crbug.com/368130513O): On Windows, this call will fail if the target
+ // file path is greater than MAX_PATH. We should decide how to handle this
+ // scenario.
+ base::FilePath normalized_path;
+ if (!base::NormalizeFilePath(path, &normalized_path)) {
+ return path;
+ } + }
+ + CHECK_EQ(path.empty(), normalized_path.empty());
+ if (blocked_path.path) { + return normalized_path;
+ path = path.Append(blocked_path.path);
+ }
+ } else {
+ DCHECK(blocked_path.path);
+ path = base::FilePath(blocked_path.path);
+ }
+ block_path_rules->block_path_rules_.emplace_back(
+ should_normalize_file_path ? NormalizeFilePath(path) : path,
+ blocked_path.type);
+ }
+
+ return block_path_rules;
+ } + }
+ +
protected: protected:
SEQUENCE_CHECKER(sequence_checker_); SEQUENCE_CHECKER(sequence_checker_);
@@ -390,7 +517,7 @@ class ChromeFileSystemAccessPermissionContext
void PermissionGrantDestroyed(PermissionGrantImpl* grant);
-#if BUILDFLAG(ENTERPRISE_CLOUD_CONTENT_ANALYSIS)
+#if 0
void OnContentAnalysisComplete(
std::vector<content::PathInfo> entries,
EntriesAllowedByEnterprisePolicyCallback callback,

146
shell/browser/file_system_access/file_system_access_permission_context.cc
View file

@ -10,7 +10,6 @@
#include "base/base_paths.h" #include "base/base_paths.h"
#include "base/files/file_path.h" #include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/json/values_util.h" #include "base/json/values_util.h"
#include "base/path_service.h" #include "base/path_service.h"
#include "base/task/bind_post_task.h" #include "base/task/bind_post_task.h"
@ -40,16 +39,6 @@
#include "ui/base/l10n/l10n_util.h" #include "ui/base/l10n/l10n_util.h"
#include "url/origin.h" #include "url/origin.h"
ChromeFileSystemAccessPermissionContext::BlockPathRules::BlockPathRules() =
default;
ChromeFileSystemAccessPermissionContext::BlockPathRules::~BlockPathRules() =
default;
ChromeFileSystemAccessPermissionContext::BlockPathRules::BlockPathRules(
const BlockPathRules& other) = default;
ChromeFileSystemAccessPermissionContext::BlockPathRules&
ChromeFileSystemAccessPermissionContext::BlockPathRules::operator=(
const BlockPathRules& other) = default;
namespace gin { namespace gin {
template <> template <>
@ -152,53 +141,51 @@ bool MaybeIsLocalUNCPath(const base::FilePath& path) {
} }
#endif // BUILDFLAG(IS_WIN) #endif // BUILDFLAG(IS_WIN)
bool ShouldBlockAccessToPath( // Describes a rule for blocking a directory, which can be constructed
base::FilePath path, // dynamically (based on state) or statically (from kBlockedPaths).
struct BlockPathRule {
base::FilePath path;
BlockType type;
};
bool ShouldBlockAccessToPath(const base::FilePath& path,
HandleType handle_type, HandleType handle_type,
std::vector<ChromeFileSystemAccessPermissionContext::BlockPathRule> std::vector<BlockPathRule> rules) {
extra_rules,
ChromeFileSystemAccessPermissionContext::BlockPathRules block_path_rules) {
DCHECK(!path.empty()); DCHECK(!path.empty());
DCHECK(path.IsAbsolute()); DCHECK(path.IsAbsolute());
path = ChromeFileSystemAccessPermissionContext::NormalizeFilePath(path);
for (auto& rule : extra_rules) {
rule.path =
ChromeFileSystemAccessPermissionContext::NormalizeFilePath(rule.path);
}
#if BUILDFLAG(IS_WIN) #if BUILDFLAG(IS_WIN)
// On Windows, local UNC paths are rejected, as UNC path can be written in a // On Windows, local UNC paths are rejected, as UNC path can be written in a
// way that can bypass the blocklist. // way that can bypass the blocklist.
if (MaybeIsLocalUNCPath(path)) { if (MaybeIsLocalUNCPath(path))
return true; return true;
#endif // BUILDFLAG(IS_WIN)
// Add the hard-coded rules to the dynamic rules.
for (auto const& [key, rule_path, type] :
ChromeFileSystemAccessPermissionContext::GenerateBlockedPath()) {
if (key == ChromeFileSystemAccessPermissionContext::kNoBasePathKey) {
rules.emplace_back(base::FilePath{rule_path}, type);
} else if (base::FilePath block_path;
base::PathService::Get(key, &block_path)) {
rules.emplace_back(rule_path ? block_path.Append(rule_path) : block_path,
type);
}
} }
#endif
base::FilePath nearest_ancestor; base::FilePath nearest_ancestor;
BlockType nearest_ancestor_block_type = BlockType::kDontBlockChildren; BlockType nearest_ancestor_block_type = BlockType::kDontBlockChildren;
auto should_block_with_rule = [&](const base::FilePath& block_path, for (const auto& block : rules) {
BlockType block_type) -> bool { if (path == block.path || path.IsParent(block.path)) {
if (path == block_path || path.IsParent(block_path)) { DLOG(INFO) << "Blocking access to " << path
VLOG(1) << "Blocking access to " << path << " because it is a parent of " << " because it is a parent of " << block.path;
<< block_path;
return true; return true;
} }
if (block_path.IsParent(path) && if (block.path.IsParent(path) &&
(nearest_ancestor.empty() || nearest_ancestor.IsParent(block_path))) { (nearest_ancestor.empty() || nearest_ancestor.IsParent(block.path))) {
nearest_ancestor = block_path; nearest_ancestor = block.path;
nearest_ancestor_block_type = block_type; nearest_ancestor_block_type = block.type;
}
return false;
};
for (const auto* block_rules_ptr :
{&extra_rules, &block_path_rules.block_path_rules_}) {
for (const auto& block : *block_rules_ptr) {
if (should_block_with_rule(block.path, block.type)) {
return true;
}
} }
} }
@ -206,8 +193,6 @@ bool ShouldBlockAccessToPath(
// nearest ancestor does not block access to its children. Grant access. // nearest ancestor does not block access to its children. Grant access.
if (nearest_ancestor.empty() || if (nearest_ancestor.empty() ||
nearest_ancestor_block_type == BlockType::kDontBlockChildren) { nearest_ancestor_block_type == BlockType::kDontBlockChildren) {
VLOG(1) << "Not blocking access to " << path << " because it is inside "
<< nearest_ancestor << " and it's kDontBlockChildren";
return false; return false;
} }
@ -215,14 +200,12 @@ bool ShouldBlockAccessToPath(
// access to directories. Grant access. // access to directories. Grant access.
if (handle_type == HandleType::kFile && if (handle_type == HandleType::kFile &&
nearest_ancestor_block_type == BlockType::kBlockNestedDirectories) { nearest_ancestor_block_type == BlockType::kBlockNestedDirectories) {
VLOG(1) << "Not blocking access to " << path << " because it is inside "
<< nearest_ancestor << " and it's kBlockNestedDirectories";
return false; return false;
} }
// The nearest ancestor blocks access to its children, so block access. // The nearest ancestor blocks access to its children, so block access.
VLOG(1) << "Blocking access to " << path << " because it is inside " DLOG(INFO) << "Blocking access to " << path << " because it is inside "
<< nearest_ancestor << " and it's kBlockAllChildren"; << nearest_ancestor;
return true; return true;
} }
@ -463,30 +446,11 @@ FileSystemAccessPermissionContext::FileSystemAccessPermissionContext(
const base::Clock* clock) const base::Clock* clock)
: browser_context_(browser_context), clock_(clock) { : browser_context_(browser_context), clock_(clock) {
DETACH_FROM_SEQUENCE(sequence_checker_); DETACH_FROM_SEQUENCE(sequence_checker_);
ResetBlockPaths();
} }
FileSystemAccessPermissionContext::~FileSystemAccessPermissionContext() = FileSystemAccessPermissionContext::~FileSystemAccessPermissionContext() =
default; default;
void FileSystemAccessPermissionContext::ResetBlockPaths() {
is_block_path_rules_init_complete_ = false;
base::ThreadPool::PostTaskAndReplyWithResult(
FROM_HERE, {base::MayBlock(), base::TaskPriority::USER_VISIBLE},
base::BindOnce(
&ChromeFileSystemAccessPermissionContext::GenerateBlockPaths, true),
base::BindOnce(&FileSystemAccessPermissionContext::UpdateBlockPaths,
weak_factory_.GetWeakPtr()));
}
void FileSystemAccessPermissionContext::UpdateBlockPaths(
std::unique_ptr<ChromeFileSystemAccessPermissionContext::BlockPathRules>
block_path_rules) {
block_path_rules_ = std::move(block_path_rules);
is_block_path_rules_init_complete_ = true;
block_rules_check_callbacks_.Notify(*block_path_rules_.get());
}
scoped_refptr<content::FileSystemAccessPermissionGrant> scoped_refptr<content::FileSystemAccessPermissionGrant>
FileSystemAccessPermissionContext::GetReadPermissionGrant( FileSystemAccessPermissionContext::GetReadPermissionGrant(
const url::Origin& origin, const url::Origin& origin,
@ -640,26 +604,12 @@ void FileSystemAccessPermissionContext::ConfirmSensitiveEntryAccess(
std::move(after_blocklist_check_callback)); std::move(after_blocklist_check_callback));
} }
void FileSystemAccessPermissionContext::CheckShouldBlockAccessToPathAndReply(
base::FilePath path,
HandleType handle_type,
std::vector<ChromeFileSystemAccessPermissionContext::BlockPathRule>
extra_rules,
base::OnceCallback<void(bool)> callback,
ChromeFileSystemAccessPermissionContext::BlockPathRules block_path_rules) {
base::ThreadPool::PostTaskAndReplyWithResult(
FROM_HERE, {base::MayBlock(), base::TaskPriority::USER_VISIBLE},
base::BindOnce(&ShouldBlockAccessToPath, path, handle_type, extra_rules,
block_path_rules),
std::move(callback));
}
void FileSystemAccessPermissionContext::CheckPathAgainstBlocklist( void FileSystemAccessPermissionContext::CheckPathAgainstBlocklist(
const content::PathInfo& path_info, const content::PathInfo& path_info,
HandleType handle_type, HandleType handle_type,
base::OnceCallback<void(bool)> callback) { base::OnceCallback<void(bool)> callback) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_); DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
// TODO(crbug.com/40101272): Figure out what external paths should be // TODO(https://crbug.com/1009970): Figure out what external paths should be
// blocked. We could resolve the external path to a local path, and check for // blocked. We could resolve the external path to a local path, and check for
// blocked directories based on that, but that doesn't work well. Instead we // blocked directories based on that, but that doesn't work well. Instead we
// should have a separate Chrome OS only code path to block for example the // should have a separate Chrome OS only code path to block for example the
@ -669,27 +619,15 @@ void FileSystemAccessPermissionContext::CheckPathAgainstBlocklist(
return; return;
} }
// Unlike the DIR_USER_DATA check, this handles the --user-data-dir override. std::vector<BlockPathRule> extra_rules;
// We check for the user data dir in two different ways: directly, via the extra_rules.emplace_back(browser_context_->GetPath().DirName(),
// profile manager, where it exists (it does not in unit tests), and via the BlockType::kBlockAllChildren);
// profile's directory, assuming the profile dir is a child of the user data
// dir. base::ThreadPool::PostTaskAndReplyWithResult(
std::vector<ChromeFileSystemAccessPermissionContext::BlockPathRule> FROM_HERE, {base::MayBlock(), base::TaskPriority::USER_VISIBLE},
extra_rules; base::BindOnce(&ShouldBlockAccessToPath, path_info.path, handle_type,
if (is_block_path_rules_init_complete_) { extra_rules),
// The rules initialization is completed, we can just post the task to a std::move(callback));
// anonymous blocking traits.
CheckShouldBlockAccessToPathAndReply(path_info.path, handle_type,
extra_rules, std::move(callback),
*block_path_rules_.get());
return;
}
// The check must be performed after the rules initialization is done.
block_rules_check_subscription_.push_back(block_rules_check_callbacks_.Add(
base::BindOnce(&FileSystemAccessPermissionContext::
CheckShouldBlockAccessToPathAndReply,
weak_factory_.GetWeakPtr(), path_info.path, handle_type,
extra_rules, std::move(callback))));
} }
void FileSystemAccessPermissionContext::PerformAfterWriteChecks( void FileSystemAccessPermissionContext::PerformAfterWriteChecks(

24
shell/browser/file_system_access/file_system_access_permission_context.h
View file

@ -12,14 +12,13 @@
#include <string> #include <string>
#include <vector> #include <vector>
#include "base/callback_list.h"
#include "base/functional/callback_forward.h" #include "base/functional/callback_forward.h"
#include "base/memory/weak_ptr.h" #include "base/memory/weak_ptr.h"
#include "base/time/clock.h" #include "base/time/clock.h"
#include "base/time/default_clock.h" #include "base/time/default_clock.h"
#include "base/values.h" #include "base/values.h"
#include "chrome/browser/file_system_access/chrome_file_system_access_permission_context.h" // nogncheck
#include "components/keyed_service/core/keyed_service.h" #include "components/keyed_service/core/keyed_service.h"
#include "content/public/browser/file_system_access_permission_context.h"
class GURL; class GURL;
@ -136,14 +135,6 @@ class FileSystemAccessPermissionContext
void PermissionGrantDestroyed(PermissionGrantImpl* grant); void PermissionGrantDestroyed(PermissionGrantImpl* grant);
void CheckShouldBlockAccessToPathAndReply(
base::FilePath path,
HandleType handle_type,
std::vector<ChromeFileSystemAccessPermissionContext::BlockPathRule>
extra_rules,
base::OnceCallback<void(bool)> callback,
ChromeFileSystemAccessPermissionContext::BlockPathRules block_path_rules);
void CheckPathAgainstBlocklist(const content::PathInfo& path, void CheckPathAgainstBlocklist(const content::PathInfo& path,
HandleType handle_type, HandleType handle_type,
base::OnceCallback<void(bool)> callback); base::OnceCallback<void(bool)> callback);
@ -168,11 +159,6 @@ class FileSystemAccessPermissionContext
const base::FilePath& path, const base::FilePath& path,
GrantType grant_type) const; GrantType grant_type) const;
void ResetBlockPaths();
void UpdateBlockPaths(
std::unique_ptr<ChromeFileSystemAccessPermissionContext::BlockPathRules>
block_path_rules);
base::WeakPtr<FileSystemAccessPermissionContext> GetWeakPtr(); base::WeakPtr<FileSystemAccessPermissionContext> GetWeakPtr();
const raw_ptr<content::BrowserContext, DanglingUntriaged> browser_context_; const raw_ptr<content::BrowserContext, DanglingUntriaged> browser_context_;
@ -190,14 +176,6 @@ class FileSystemAccessPermissionContext
std::map<base::FilePath, base::OnceCallback<void(SensitiveEntryResult)>> std::map<base::FilePath, base::OnceCallback<void(SensitiveEntryResult)>>
callback_map_; callback_map_;
std::unique_ptr<ChromeFileSystemAccessPermissionContext::BlockPathRules>
block_path_rules_;
bool is_block_path_rules_init_complete_ = false;
std::vector<base::CallbackListSubscription> block_rules_check_subscription_;
base::OnceCallbackList<void(
ChromeFileSystemAccessPermissionContext::BlockPathRules)>
block_rules_check_callbacks_;
base::WeakPtrFactory<FileSystemAccessPermissionContext> weak_factory_{this}; base::WeakPtrFactory<FileSystemAccessPermissionContext> weak_factory_{this};
}; };