| // Copyright 2017 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "components/safe_browsing/core/common/features.h" |
| |
| #include <stddef.h> |
| |
| #include <algorithm> |
| #include <utility> |
| |
| #include "base/feature_list.h" |
| #include "base/metrics/field_trial_params.h" |
| #include "base/metrics/user_metrics_action.h" |
| #include "base/system/sys_info.h" |
| #include "base/values.h" |
| #include "build/build_config.h" |
| #include "build/buildflag.h" |
| #include "components/safe_browsing/buildflags.h" |
| #include "features.h" |
| |
| namespace safe_browsing { |
| // Please define any new SafeBrowsing related features in this file, and add |
| // them to the ExperimentalFeaturesList below to start displaying their status |
| // on the chrome://safe-browsing page. |
| // |
| // These keep-sorted instructions group blocks without newlines, and then sort |
| // those blocks by their BASE_FEATURE. It's strongly recommended to keep a |
| // FeatureParam associated with the Feature by removing and newlines between |
| // them. |
| // |
| // clang-format off |
| // keep-sorted start allow_yaml_lists=yes sticky_prefixes=[""] group_prefixes=["#if", "#else", "#endif", "constexpr base::FeatureParam", "//", "BASE_FEATURE", "BASE_FEATURE_PARAM", ");"] by_regex=["BASE_FEATURE\\(.*,"] skip_lines=2 |
| // clang-format on |
| |
| BASE_FEATURE(kAdSamplerTriggerFeature, |
| "SafeBrowsingAdSamplerTrigger", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kAddWarningShownTSToClientSafeBrowsingReport, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kAutoRevokeSuspiciousNotification, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<int> |
| kAutoRevokeSuspiciousNotificationLookBackPeriod{ |
| &kAutoRevokeSuspiciousNotification, "LookBackPeriod", |
| /*default_value=*/1}; |
| constexpr base::FeatureParam<double> |
| kAutoRevokeSuspiciousNotificationEngagementScoreCutOff{ |
| &kAutoRevokeSuspiciousNotification, "MaxEngagementScore", |
| /*default_value=*/50.0}; |
| constexpr base::FeatureParam<int> |
| kAutoRevokeSuspiciousNotificationMinNotificationCount{ |
| &kAutoRevokeSuspiciousNotification, "MinNotificationCount", |
| /*default_value=*/2}; |
| |
| BASE_FEATURE(kBundledSecuritySettings, base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionClipboardCopyApi, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<double> kCsdClipboardCopyApiHCAcceptanceRate{ |
| &kClientSideDetectionClipboardCopyApi, "HCAcceptanceRate", |
| /*default_value=*/0.0}; |
| constexpr base::FeatureParam<double> kCsdClipboardCopyApiSampleRate{ |
| &kClientSideDetectionClipboardCopyApi, "SampleRate", |
| /*default_value=*/0.0}; |
| constexpr base::FeatureParam<int> kCsdClipboardCopyApiMaxLength{ |
| &kClientSideDetectionClipboardCopyApi, "MaxLength", |
| /*default_value=*/1000}; |
| constexpr base::FeatureParam<int> kCsdClipboardCopyApiMinLength{ |
| &kClientSideDetectionClipboardCopyApi, "MinLength", |
| /*default_value=*/0}; |
| |
| BASE_FEATURE(kClientSideDetectionCreditCardForm, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| const base::FeatureParam<double> kCsdCreditCardFormHCAcceptanceRate{ |
| &kClientSideDetectionCreditCardForm, "HCAcceptanceRate", |
| /*default_value=*/1.0}; |
| const base::FeatureParam<double> kCsdCreditCardFormSampleRate{ |
| &kClientSideDetectionCreditCardForm, "SampleRate", |
| /*default_value=*/0.0}; |
| const base::FeatureParam<int> kCsdCreditCardFormMaxUserVisit{ |
| &kClientSideDetectionCreditCardForm, "MaxUserVisit", |
| /*default_value=*/1}; |
| |
| BASE_FEATURE(kClientSideDetectionForcedLlamaRedirectChainKillswitch, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionKillswitch, base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionLlamaForcedTriggerInfoForScamDetection, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionOnlyExtractVisualFeatures, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionRedirectChainKillswitch, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionRetryLimit, base::FEATURE_ENABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<int> kClientSideDetectionRetryLimitTime{ |
| &kClientSideDetectionRetryLimit, /*name=*/"RetryTimeMax", |
| /*default_value=*/15}; |
| |
| BASE_FEATURE(kClientSideDetectionSamplePing, base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| #if BUILDFLAG(IS_ANDROID) |
| BASE_FEATURE(kClientSideDetectionSendIntelligentScanInfoAndroid, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| #endif |
| |
| BASE_FEATURE(kClientSideDetectionSendLlamaForcedTriggerInfo, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kClientSideDetectionShowLlamaScamVerdictWarning, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| #if BUILDFLAG(IS_ANDROID) |
| BASE_FEATURE(kClientSideDetectionShowScamVerdictWarningAndroid, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| #endif |
| |
| BASE_FEATURE(kClientSideDetectionVibrationApi, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kConditionalImageResize, base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kCreateNotificationsAcceptedClientSafeBrowsingReports, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kCreateWarningShownClientSafeBrowsingReports, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kDelayedWarnings, |
| "SafeBrowsingDelayedWarnings", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| // If true, a delayed warning will be shown when the user clicks on the page. |
| // If false, the warning won't be shown, but a metric will be recorded on the |
| // first click. |
| constexpr base::FeatureParam<bool> kDelayedWarningsEnableMouseClicks{ |
| &kDelayedWarnings, "mouse", |
| /*default_value=*/false}; |
| |
| BASE_FEATURE(kDlpRegionalizedEndpoints, base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kDownloadWarningSurvey, base::FEATURE_DISABLED_BY_DEFAULT); |
| // A default value of -1 indicates configuration error. |
| constexpr base::FeatureParam<int> kDownloadWarningSurveyType{ |
| &kDownloadWarningSurvey, "survey_type", -1}; |
| constexpr base::FeatureParam<int> kDownloadWarningSurveyIgnoreDelaySeconds{ |
| &kDownloadWarningSurvey, "ignore_delay_seconds", 300}; |
| |
| BASE_FEATURE(kEnhancedFieldsForSecOps, |
| #if BUILDFLAG(IS_IOS) || BUILDFLAG(IS_ANDROID) |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| #else |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| #endif |
| |
| BASE_FEATURE(kEnhancedSafeBrowsingPromo, |
| #if BUILDFLAG(IS_IOS) |
| base::FEATURE_ENABLED_BY_DEFAULT |
| #else |
| base::FEATURE_DISABLED_BY_DEFAULT |
| #endif |
| ); |
| |
| BASE_FEATURE(kEnterpriseFileSystemAccessDeepScan, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kEnterprisePasswordReuseUiRefresh, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kEsbAsASyncedSetting, |
| #if BUILDFLAG(IS_ANDROID) |
| base::FEATURE_ENABLED_BY_DEFAULT |
| #else |
| base::FEATURE_DISABLED_BY_DEFAULT |
| #endif |
| ); |
| |
| BASE_FEATURE(kExtendedReportingRemovePrefDependency, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kExtendedReportingRemovePrefDependencyIos, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kExtensionTelemetryConfiguration, |
| "SafeBrowsingExtensionTelemetryConfiguration", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kExtensionTelemetryDeclarativeNetRequestActionSignal, |
| "SafeBrowsingExtensionTelemetryDeclarativeNetRequestActionSignal", |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kExtensionTelemetryFileDataForCommandLineExtensions, |
| "SafeBrowsingExtensionTelemetryFileDataForCommandLineExtensions", |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kExtensionTelemetrySearchHijackingSignal, |
| "SafeBrowsingExtensionTelemetrySearchHijackingSignal", |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<int> |
| kExtensionTelemetrySearchHijackingSignalHeuristicCheckIntervalSeconds{ |
| &kExtensionTelemetrySearchHijackingSignal, |
| "HeuristicCheckIntervalSeconds", 28800 /* 8 hours */}; |
| constexpr base::FeatureParam<int> |
| kExtensionTelemetrySearchHijackingSignalHeuristicThreshold{ |
| &kExtensionTelemetrySearchHijackingSignal, "HeuristicThreshold", 2}; |
| |
| BASE_FEATURE(kExternalAppRedirectTelemetry, |
| "SafeBrowsingExternalAppRedirectTelemetry", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kGlobalCacheListForGatingNotificationProtections, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kGooglePlayProtectInApkTelemetry, |
| "SafeBrowsingGooglePlayProtectInApkTelemetry", |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kGooglePlayProtectReducesWarnings, |
| "SafeBrowsingGooglePlayProtectReducesWarnings", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kGoogleStandardDeviceBoundSessionCredentials, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kHashPrefixRealTimeLookups, |
| "SafeBrowsingHashPrefixRealTimeLookups", |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<std::string> kHashPrefixRealTimeLookupsRelayUrl{ |
| &kHashPrefixRealTimeLookups, |
| "SafeBrowsingHashPrefixRealTimeLookupsRelayUrl", |
| /*default_value=*/ |
| "https://google-ohttp-relay-safebrowsing.fastly-edge.com/"}; |
| |
| BASE_FEATURE(kHashPrefixRealTimeLookupsSamplePing, |
| "SafeBrowsingHashPrefixRealTimeLookupsSamplePing", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<int> kHashPrefixRealTimeLookupsSampleRate{ |
| &kHashPrefixRealTimeLookupsSamplePing, |
| "HashPrefixRealTimeLookupsSampleRate", /*default_value=*/100}; |
| |
| BASE_FEATURE(kLocalIpAddressInEvents, base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kLocalListsUseSBv5, |
| "SafeBrowsingLocalListsUseSBv5", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| #if BUILDFLAG(IS_ANDROID) |
| BASE_FEATURE(kMaliciousApkDownloadCheck, base::FEATURE_DISABLED_BY_DEFAULT); |
| BASE_FEATURE_PARAM(bool, |
| kMaliciousApkDownloadCheckTelemetryOnly, |
| &kMaliciousApkDownloadCheck, |
| "telemetry_only", |
| /*default_value=*/false); |
| BASE_FEATURE_PARAM(int, |
| kMaliciousApkDownloadCheckSamplePercentage, |
| &kMaliciousApkDownloadCheck, |
| "sample_percentage", |
| /*default_value=*/100); |
| constexpr base::FeatureParam<std::string> |
| kMaliciousApkDownloadCheckServiceUrlOverride{&kMaliciousApkDownloadCheck, |
| "service_url_override", |
| /*default_value=*/""}; |
| #endif |
| |
| BASE_FEATURE(kModifiedESBFetchErrorHandling, base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kMovePasswordLeakDetectionToggleIos, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kNotificationTelemetry, base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kNotificationTelemetrySwb, base::FEATURE_DISABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<bool> kNotificationTelemetrySwbSendReports{ |
| &kNotificationTelemetrySwb, "NotificationTelemetrySwbSendReports", |
| /*default_value=*/true}; |
| constexpr base::FeatureParam<int> kNotificationTelemetrySwbPollingInterval{ |
| &kNotificationTelemetrySwb, "NotificationTelemetrySwbPollingInterval", |
| /*default_value=*/60}; |
| |
| BASE_FEATURE(kRedWarningSurvey, base::FEATURE_DISABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<std::string> kRedWarningSurveyTriggerId{ |
| &kRedWarningSurvey, "RedWarningSurveyTriggerId", /*default_value=*/""}; |
| constexpr base::FeatureParam<std::string> kRedWarningSurveyReportTypeFilter{ |
| &kRedWarningSurvey, "RedWarningSurveyReportTypeFilter", |
| /*default_value=*/ |
| "URL_PHISHING,URL_MALWARE,URL_UNWANTED,URL_CLIENT_SIDE_PHISHING"}; |
| constexpr base::FeatureParam<std::string> kRedWarningSurveyDidProceedFilter{ |
| &kRedWarningSurvey, "RedWarningSurveyDidProceedFilter", |
| /*default_value=*/"TRUE,FALSE"}; |
| |
| BASE_FEATURE(kRelaunchNotificationForAdvancedProtection, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kReportNotificationContentDetectionData, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<int> kReportNotificationContentDetectionDataRate{ |
| &kReportNotificationContentDetectionData, |
| "ReportNotificationContentDetectionDataRate", |
| /*default_value=*/100}; |
| |
| BASE_FEATURE(kSafeBrowsingDailyPhishingReportsLimit, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| constexpr base::FeatureParam<int> kSafeBrowsingDailyPhishingReportsLimitESB{ |
| &kSafeBrowsingDailyPhishingReportsLimit, |
| /*name=*/"kMaxReportsPerIntervalESB", /*default_value=*/10}; |
| |
| #if BUILDFLAG(IS_ANDROID) |
| BASE_FEATURE(kSafeBrowsingSyncCheckerCheckAllowlist, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| #endif |
| |
| BASE_FEATURE(kSavePasswordHashFromProfilePicker, |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kShowManualNotificationRevocationsSafetyHub, |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kShowWarningsForSuspiciousNotifications, |
| #if BUILDFLAG(IS_ANDROID) |
| base::FEATURE_ENABLED_BY_DEFAULT |
| #else |
| base::FEATURE_DISABLED_BY_DEFAULT |
| #endif |
| ); |
| constexpr base::FeatureParam<int> |
| kShowWarningsForSuspiciousNotificationsScoreThreshold{ |
| &kShowWarningsForSuspiciousNotifications, |
| "ShowWarningsForSuspiciousNotificationsScoreThreshold", |
| /*default_value=*/70}; |
| constexpr base::FeatureParam<bool> |
| kShowWarningsForSuspiciousNotificationsShouldSwapButtons{ |
| &kShowWarningsForSuspiciousNotifications, |
| "ShowWarningsForSuspiciousNotificationsShouldSwapButtons", |
| /*default_value=*/false}; |
| |
| BASE_FEATURE(kSuspiciousSiteTriggerQuotaFeature, |
| "SafeBrowsingSuspiciousSiteTriggerQuota", |
| base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kTailoredSecurityIntegration, base::FEATURE_ENABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kThreatDomDetailsTagAndAttributeFeature, |
| "ThreatDomDetailsTagAttributes", |
| base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| BASE_FEATURE(kVisualFeaturesSizes, base::FEATURE_DISABLED_BY_DEFAULT); |
| |
| // keep-sorted end |
| |
| // Returns the list of the experimental features that are enabled or disabled, |
| // as part of currently running Safe Browsing experiments. |
| base::Value::List GetFeatureStatusList() { |
| // List of Safe Browsing feature that should be listed on |
| // chrome://safe-browsing. Features should be listed in alphabetical order. |
| const base::Feature* kExperimentalFeatures[] = { |
| // keep-sorted start |
| &kAutoRevokeSuspiciousNotification, |
| &kClientSideDetectionForcedLlamaRedirectChainKillswitch, |
| &kClientSideDetectionKillswitch, |
| &kClientSideDetectionRedirectChainKillswitch, |
| &kCreateNotificationsAcceptedClientSafeBrowsingReports, |
| &kDelayedWarnings, |
| &kDlpRegionalizedEndpoints, |
| &kEnhancedFieldsForSecOps, |
| &kEnhancedSafeBrowsingPromo, |
| &kEnterprisePasswordReuseUiRefresh, |
| &kExtensionTelemetryDeclarativeNetRequestActionSignal, |
| &kExternalAppRedirectTelemetry, |
| &kHashPrefixRealTimeLookups, |
| &kLocalIpAddressInEvents, |
| &kLocalListsUseSBv5, |
| &kNotificationTelemetrySwb, |
| &kReportNotificationContentDetectionData, |
| &kShowManualNotificationRevocationsSafetyHub, |
| &kShowWarningsForSuspiciousNotifications, |
| &kSuspiciousSiteTriggerQuotaFeature, |
| &kTailoredSecurityIntegration, |
| &kVisualFeaturesSizes, |
| // keep-sorted end |
| }; |
| |
| base::Value::List param_list; |
| for (const base::Feature* feature : kExperimentalFeatures) { |
| param_list.Append(feature->name); |
| if (base::FeatureList::IsEnabled(*feature)) { |
| param_list.Append("Enabled"); |
| } else { |
| param_list.Append("Disabled"); |
| } |
| } |
| |
| // Manually add experimental features that we want param values for. |
| param_list.Append(kHashPrefixRealTimeLookupsRelayUrl.Get()); |
| param_list.Append(kHashPrefixRealTimeLookupsRelayUrl.name); |
| |
| return param_list; |
| } |
| |
| } // namespace safe_browsing |
