Adjusted some adblock components update check interval (uplift to 1.5…

…9.x) (#20592)

* Fix #32799: Use correct components for ad-blocking (#20137)

* Uplift of #20557 (squashed) to release

---------

Co-authored-by: Jacob Sikorski <jacob.sikorski@gmail.com>

browser/brave_shields/ad_block_service_browsertest.cc

@@ -286,7 +286,7 @@ bool AdBlockServiceTest::InstallRegionalAdBlockExtension(
       uuid, "https://easylist-downloads.adblockplus.org/liste_fr.txt",
       "EasyList Liste FR", {"fr"}, "https://forums.lanik.us/viewforum.php?f=91",
       kRegionalAdBlockComponentTestId, kRegionalAdBlockComponentTest64PublicKey,
-      "Removes advertisements from French websites", "", ""));
+      "Removes advertisements from French websites"));
   g_brave_browser_process->ad_block_service()
       ->regional_service_manager()
       ->SetFilterListCatalog(filter_list_catalog);

browser/ui/views/brave_shields/cookie_list_opt_in_browsertest.cc

@@ -129,7 +129,7 @@ class CookieListOptInBrowserTest : public InProcessBrowserTest {
         "Easylist-Cookie List - Filter Obtrusive Cookie Notices", {},
         "https://forums.lanik.us/", kRegionalAdBlockComponentTestId,
         kRegionalAdBlockComponentTest64PublicKey,
-        "Removes obtrusive cookie law notices", "", "")};
+        "Removes obtrusive cookie law notices")};
     GetRegionalServiceManager()->SetFilterListCatalog(filter_list_catalog);
   }
 

components/brave_shields/browser/ad_block_component_installer.cc

@@ -1,7 +1,7 @@
-/* Copyright (c) 2021 The Brave Authors. All rights reserved.
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
+// Copyright (c) 2023 The Brave Authors. All rights reserved.
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this file,
+// You can obtain one at https://mozilla.org/MPL/2.0/.
 
 #include "brave/components/brave_shields/browser/ad_block_component_installer.h"
 
@@ -12,6 +12,9 @@
 #include "base/base64.h"
 #include "base/functional/bind.h"
 #include "base/functional/callback.h"
+#include "base/rand_util.h"
+#include "base/task/sequenced_task_runner.h"
+#include "base/time/time.h"
 #include "brave/components/brave_component_updater/browser/brave_on_demand_updater.h"
 #include "components/component_updater/component_installer.h"
 #include "components/component_updater/component_updater_service.h"
@@ -48,17 +51,16 @@ const char kAdBlockFilterListCatalogComponentBase64PublicKey[] =
     "1H8y9SR970LqsUMozu3ioSHtFh/IVgq7Nqy4TljaKsTE+3AdtjiOyHpW9ZaOkA7j"
     "2QIDAQAB";
 
-const char kAdBlockIosDefaultDatComponentName[] = "Brave Ad Block Updater";
-const char kAdBlockIosDefaultDatComponentId[] =
-    "cffkpbalmllkdoenhmdmpbkajipdjfam";
-const char kAdBlockIosDefaultDatComponentBase64PublicKey[] =
-    "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs0qzJmHSgIiw7IGFCxij"
-    "1NnB5hJ5ZQ1LKW9htL4EBOaMJvmqaDs/wfq0nw/goBHWsqqkMBynRTu2Hxxirvdb"
-    "cugn1Goys5QKPgAvKwDHJp9jlnADWm5xQvPQ4GE1mK1/I3ka9cEOCzPW6GI+wGLi"
-    "VPx9VZrxHHsSBIJRaEB5Tyi5bj0CZ+kcfMnRTsXIBw3C6xJgCVKISQUkd8mawVvG"
-    "vqOhBOogCdb9qza5eJ1Cgx8RWKucFfaWWxKLOelCiBMT1Hm1znAoVBHG/blhJJOD"
-    "5HcH/heRrB4MvrE1J76WF3fvZ03aHVcnlLtQeiNNOZ7VbBDXdie8Nomf/QswbBGa"
-    "VwIDAQAB";
+const char kAdBlockDefaultComponentName[] = "Brave Ad Block Updater";
+const char kAdBlockDefaultComponentId[] = "iodkpdagapdfkphljnddpjlldadblomo";
+const char kAdBlockDefaultComponentBase64PublicKey[] =
+    "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsD/B/MGdz0gh7WkcFARn"
+    "ZTBX9KAw2fuGeogijoI+fET38IK0L+P/trCT2NshqhRNmrDpLzV2+Dmes6PvkA+O"
+    "dQkUV6VbChJG+baTfr3Oo5PdE0WxmP9Xh8XD7p85DQrk0jJilKuElxpK7Yq0JhcT"
+    "Sc3XNHeTwBVqCnHwWZZ+XysYQfjuDQ0MgQpS/s7U04OZ63NIPe/iCQm32stvS/pE"
+    "ya7KdBZXgRBQ59U6M1n1Ikkp3vfECShbBld6VrrmNrl59yKWlEPepJ9oqUc2Wf2M"
+    "q+SDNXROG554RnU4BnDJaNETTkDTZ0Pn+rmLmp1qY5Si0yGsfHkrv3FS3vdxVozO"
+    "PQIDAQAB";
 
 class AdBlockComponentInstallerPolicy
     : public component_updater::ComponentInstallerPolicy {
@@ -170,7 +172,7 @@ void OnRegistered(const std::string& component_id) {
 
 }  // namespace
 
-void RegisterAdBlockIosDefaultDatComponent(
+void RegisterAdBlockDefaultComponent(
     component_updater::ComponentUpdateService* cus,
     OnComponentReadyCallback callback) {
   // In test, |cus| could be nullptr.
@@ -179,11 +181,10 @@ void RegisterAdBlockIosDefaultDatComponent(
 
   auto installer = base::MakeRefCounted<component_updater::ComponentInstaller>(
       std::make_unique<AdBlockComponentInstallerPolicy>(
-          kAdBlockIosDefaultDatComponentBase64PublicKey,
-          kAdBlockIosDefaultDatComponentId, kAdBlockIosDefaultDatComponentName,
-          callback));
+          kAdBlockDefaultComponentBase64PublicKey, kAdBlockDefaultComponentId,
+          kAdBlockDefaultComponentName, callback));
   installer->Register(
-      cus, base::BindOnce(&OnRegistered, kAdBlockIosDefaultDatComponentId));
+      cus, base::BindOnce(&OnRegistered, kAdBlockDefaultComponentId));
 }
 
 void RegisterAdBlockDefaultResourceComponent(
@@ -201,6 +202,22 @@ void RegisterAdBlockDefaultResourceComponent(
       cus, base::BindOnce(&OnRegistered, kAdBlockResourceComponentId));
 }
 
+void CheckAdBlockComponentsUpdate() {
+  auto runner = base::SequencedTaskRunner::GetCurrentDefault();
+
+  runner->PostDelayedTask(FROM_HERE, base::BindOnce([]() {
+                            BraveOnDemandUpdater::GetInstance()->OnDemandUpdate(
+                                kAdBlockResourceComponentId);
+                          }),
+                          base::Seconds(base::RandInt(0, 10)));
+
+  runner->PostDelayedTask(FROM_HERE, base::BindOnce([]() {
+                            BraveOnDemandUpdater::GetInstance()->OnDemandUpdate(
+                                kAdBlockDefaultComponentId);
+                          }),
+                          base::Seconds(base::RandInt(0, 10)));
+}
+
 void RegisterAdBlockFilterListCatalogComponent(
     component_updater::ComponentUpdateService* cus,
     OnComponentReadyCallback callback) {

components/brave_shields/browser/ad_block_component_installer.h

@@ -1,7 +1,7 @@
-/* Copyright (c) 2021 The Brave Authors. All rights reserved.
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
+// Copyright (c) 2023 The Brave Authors. All rights reserved.
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this file,
+// You can obtain one at https://mozilla.org/MPL/2.0/.
 
 #ifndef BRAVE_COMPONENTS_BRAVE_SHIELDS_BROWSER_AD_BLOCK_COMPONENT_INSTALLER_H_
 #define BRAVE_COMPONENTS_BRAVE_SHIELDS_BROWSER_AD_BLOCK_COMPONENT_INSTALLER_H_
@@ -20,13 +20,14 @@ namespace brave_shields {
 using OnComponentReadyCallback =
     base::RepeatingCallback<void(const base::FilePath& install_path)>;
 
-void RegisterAdBlockIosDefaultDatComponent(
+void RegisterAdBlockDefaultComponent(
     component_updater::ComponentUpdateService* cus,
     OnComponentReadyCallback callback);
 
 void RegisterAdBlockDefaultResourceComponent(
     component_updater::ComponentUpdateService* cus,
     OnComponentReadyCallback callback);
+void CheckAdBlockComponentsUpdate();
 
 void RegisterAdBlockFilterListCatalogComponent(
     component_updater::ComponentUpdateService* cus,

components/brave_shields/browser/ad_block_default_resource_provider.cc

@@ -8,23 +8,46 @@
 #include <string>
 #include <utility>
 
+#include "base/feature_list.h"
 #include "base/files/file_path.h"
+#include "base/metrics/field_trial_params.h"
 #include "base/task/thread_pool.h"
 #include "brave/components/brave_shields/browser/ad_block_component_installer.h"
+#include "brave/components/brave_shields/browser/ad_block_service.h"
 
-const char kAdBlockResourcesFilename[] = "resources.json";
+namespace {
+constexpr char kAdBlockResourcesFilename[] = "resources.json";
+
+BASE_DECLARE_FEATURE(kAdBlockDefaultResourceUpdateInterval);
+constexpr base::FeatureParam<int> kComponentUpdateCheckIntervalMins{
+    &kAdBlockDefaultResourceUpdateInterval, "update_interval_mins", 100};
+BASE_FEATURE(kAdBlockDefaultResourceUpdateInterval,
+             "AdBlockDefaultResourceUpdateInterval",
+             base::FEATURE_ENABLED_BY_DEFAULT);
+
+}  // namespace
 
 namespace brave_shields {
 
 AdBlockDefaultResourceProvider::AdBlockDefaultResourceProvider(
     component_updater::ComponentUpdateService* cus) {
   // Can be nullptr in unit tests
-  if (cus) {
-    RegisterAdBlockDefaultResourceComponent(
-        cus,
-        base::BindRepeating(&AdBlockDefaultResourceProvider::OnComponentReady,
-                            weak_factory_.GetWeakPtr()));
+  if (!cus) {
+    return;
   }
+
+  RegisterAdBlockDefaultResourceComponent(
+      cus,
+      base::BindRepeating(&AdBlockDefaultResourceProvider::OnComponentReady,
+                          weak_factory_.GetWeakPtr()));
+  update_check_timer_.Start(
+      FROM_HERE, base::Minutes(kComponentUpdateCheckIntervalMins.Get()),
+      base::BindRepeating([]() {
+        // Separated into two methods as exception component is not available in
+        // iOS. So can't check it from CheckAdBlockComponentsUpdate() together.
+        CheckAdBlockComponentsUpdate();
+        CheckAdBlockExceptionComponentsUpdate();
+      }));
 }
 
 AdBlockDefaultResourceProvider::~AdBlockDefaultResourceProvider() = default;

components/brave_shields/browser/ad_block_default_resource_provider.h

@@ -9,6 +9,7 @@
 #include <string>
 
 #include "base/functional/callback.h"
+#include "base/timer/timer.h"
 #include "brave/components/brave_shields/browser/ad_block_resource_provider.h"
 
 namespace component_updater {
@@ -38,6 +39,7 @@ class AdBlockDefaultResourceProvider : public AdBlockResourceProvider {
   void OnComponentReady(const base::FilePath&);
 
   base::FilePath component_path_;
+  base::RepeatingTimer update_check_timer_;
 
   base::WeakPtrFactory<AdBlockDefaultResourceProvider> weak_factory_{this};
 };

components/brave_shields/browser/ad_block_regional_service_unittest.cc

@@ -11,15 +11,15 @@ TEST(AdBlockRegionalServiceTest, UserModelLanguages) {
   catalog.push_back(brave_shields::FilterListCatalogEntry(
       "uuid", "https://brave.com", "Testing Filter List #1", {"fr"},
       "https://support.brave.com", "componentid", "base64publickey",
-      "Filter list for testing purposes", "", ""));
+      "Filter list for testing purposes"));
   catalog.push_back(brave_shields::FilterListCatalogEntry(
       "uuid", "https://brave.com", "Testing Filter List #2", {"en"},
       "https://support.brave.com", "componentid", "base64publickey",
-      "Filter list for testing purposes", "", ""));
+      "Filter list for testing purposes"));
   catalog.push_back(brave_shields::FilterListCatalogEntry(
       "uuid", "https://brave.com", "Testing Filter List #2", {"fr"},
       "https://support.brave.com", "componentid", "base64publickey",
-      "Filter list for testing purposes", "", ""));
+      "Filter list for testing purposes"));
 
   std::vector<std::string> languages({ "fr", "fR", "fr-FR", "fr-ca" });
   std::for_each(

components/brave_shields/browser/ad_block_service.cc

@@ -13,7 +13,10 @@
 #include "base/files/file_path.h"
 #include "base/functional/bind.h"
 #include "base/logging.h"
+#include "base/rand_util.h"
 #include "base/threading/thread_restrictions.h"
+#include "base/time/time.h"
+#include "brave/components/brave_component_updater/browser/brave_on_demand_updater.h"
 #include "brave/components/brave_shields/adblock/rs/src/lib.rs.h"
 #include "brave/components/brave_shields/browser/ad_block_component_filters_provider.h"
 #include "brave/components/brave_shields/browser/ad_block_custom_filters_provider.h"
@@ -33,6 +36,8 @@
 #include "third_party/abseil-cpp/absl/types/optional.h"
 #include "url/origin.h"
 
+using brave_component_updater::BraveOnDemandUpdater;
+
 namespace {
 
 const char kAdBlockDefaultComponentName[] = "Brave Ad Block Updater";
@@ -473,6 +478,15 @@ void AdBlockService::TagExistsForTest(const std::string& tag,
       std::move(cb));
 }
 
+void CheckAdBlockExceptionComponentsUpdate() {
+  base::SequencedTaskRunner::GetCurrentDefault()->PostDelayedTask(
+      FROM_HERE, base::BindOnce([]() {
+        BraveOnDemandUpdater::GetInstance()->OnDemandUpdate(
+            kAdBlockExceptionComponentId);
+      }),
+      base::Seconds(base::RandInt(0, 10)));
+}
+
 // static
 void SetDefaultAdBlockComponentIdAndBase64PublicKeyForTest(
     const std::string& component_id,

components/brave_shields/browser/ad_block_service.h

@@ -199,6 +199,8 @@ class AdBlockService {
   base::WeakPtrFactory<AdBlockService> weak_factory_{this};
 };
 
+void CheckAdBlockExceptionComponentsUpdate();
+
 // Registers the local_state preferences used by Adblock
 void RegisterPrefsForAdBlockService(PrefRegistrySimple* registry);
 

components/brave_shields/browser/filter_list_catalog_entry.cc

@@ -84,19 +84,15 @@ FilterListCatalogEntry::FilterListCatalogEntry(
     const std::string& support_url,
     const std::string& component_id,
     const std::string& base64_public_key,
-    const std::string& desc,
-    const std::string& ios_component_id,
-    const std::string& ios_base64_public_key)
+    const std::string& desc)
     : uuid(uuid),
       url(url),
       title(title),
       langs(langs),
       support_url(support_url),
       component_id(component_id),
       base64_public_key(base64_public_key),
-      desc(desc),
-      ios_component_id(ios_component_id),
-      ios_base64_public_key(ios_base64_public_key) {}
+      desc(desc) {}
 
 FilterListCatalogEntry::FilterListCatalogEntry(
     const FilterListCatalogEntry& other) = default;
@@ -119,10 +115,6 @@ void FilterListCatalogEntry::RegisterJSONConverter(
       "list_text_component", &FilterListCatalogEntry::base64_public_key,
       &GetBase64PublicKey);
   converter->RegisterStringField("desc", &FilterListCatalogEntry::desc);
-  converter->RegisterStringField("component_id",
-                                 &FilterListCatalogEntry::ios_component_id);
-  converter->RegisterStringField(
-      "base64_public_key", &FilterListCatalogEntry::ios_base64_public_key);
 }
 
 std::vector<FilterListCatalogEntry>::const_iterator FindAdBlockFilterListByUUID(

components/brave_shields/browser/filter_list_catalog_entry.h

@@ -30,9 +30,7 @@ class FilterListCatalogEntry {
                          const std::string& support_url,
                          const std::string& component_id,
                          const std::string& base64_public_key,
-                         const std::string& desc,
-                         const std::string& ios_component_id,
-                         const std::string& ios_base64_public_key);
+                         const std::string& desc);
   explicit FilterListCatalogEntry(const FilterListCatalogEntry& other);
   ~FilterListCatalogEntry();
 
@@ -44,8 +42,6 @@ class FilterListCatalogEntry {
   std::string component_id;
   std::string base64_public_key;
   std::string desc;
-  std::string ios_component_id;
-  std::string ios_base64_public_key;
 
   static void RegisterJSONConverter(
       base::JSONValueConverter<FilterListCatalogEntry>*);

ios/app/brave_core_main.mm

@@ -314,8 +314,6 @@ - (void)registerComponentsForUpdate:
 
   RegisterSafetyTipsComponent(cus);
   brave_wallet::RegisterWalletDataFilesComponent(cus);
-
-  [self.adblockService registerDefaultShieldsComponent];
 }
 
 + (void)setLogHandler:(BraveCoreLogHandler)logHandler {

ios/browser/api/brave_shields/adblock_filter_list_catalog_entry+private.h

@@ -16,9 +16,10 @@ class FilterListCatalogEntry;
 NS_ASSUME_NONNULL_BEGIN
 
 @interface AdblockFilterListCatalogEntry (Private)
+@property(readonly) NSString* base64PublicKey;
+
 - (instancetype)initWithFilterListCatalogEntry:
     (brave_shields::FilterListCatalogEntry)entry;
-- (brave_shields::FilterListCatalogEntry)entry;
 @end
 
 NS_ASSUME_NONNULL_END

ios/browser/api/brave_shields/adblock_filter_list_catalog_entry.h

@@ -20,8 +20,6 @@ OBJC_EXPORT
 @property(readonly) NSString* componentId;
 @property(readonly) NSString* base64PublicKey;
 @property(readonly) NSString* desc;
-@property(readonly) NSString* iosComponentId;
-@property(readonly) NSString* iosBase64PublicKey;
 - (instancetype)init NS_UNAVAILABLE;
 @end
 

ios/browser/api/brave_shields/adblock_filter_list_catalog_entry.mm

@@ -18,8 +18,6 @@ @interface AdblockFilterListCatalogEntry ()
 @property(nonatomic, copy) NSString* componentId;
 @property(nonatomic, copy) NSString* base64PublicKey;
 @property(nonatomic, copy) NSString* desc;
-@property(nonatomic, copy) NSString* iosComponentId;
-@property(nonatomic, copy) NSString* iosBase64PublicKey;
 @end
 
 @implementation AdblockFilterListCatalogEntry
@@ -35,9 +33,6 @@ - (instancetype)initWithFilterListCatalogEntry:
     self.componentId = base::SysUTF8ToNSString(entry.component_id);
     self.base64PublicKey = base::SysUTF8ToNSString(entry.base64_public_key);
     self.desc = base::SysUTF8ToNSString(entry.desc);
-    self.iosComponentId = base::SysUTF8ToNSString(entry.ios_component_id);
-    self.iosBase64PublicKey =
-        base::SysUTF8ToNSString(entry.ios_base64_public_key);
   }
   return self;
 }
@@ -50,9 +45,7 @@ - (instancetype)initWithFilterListCatalogEntry:
       base::SysNSStringToUTF8(self.supportURL),
       base::SysNSStringToUTF8(self.componentId),
       base::SysNSStringToUTF8(self.base64PublicKey),
-      base::SysNSStringToUTF8(self.desc),
-      base::SysNSStringToUTF8(self.iosComponentId),
-      base::SysNSStringToUTF8(self.iosBase64PublicKey));
+      base::SysNSStringToUTF8(self.desc));
 }
 
 @end