81 lines
4.6 KiB
Diff
81 lines
4.6 KiB
Diff
From: uazo <uazo@users.noreply.github.com>
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Date: Sat, 29 Jan 2022 15:25:19 +0000
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Subject: Enable StrictOriginIsolation and SitePerProcess
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Enable the StrictOriginIsolation feature and the SitePerProcess preference.
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SitePerProcess: bypass any device memory size check.
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SitePerProcess: always consider enterprise policies applicable.
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Original License: GPL-2.0-or-later - https://spdx.org/licenses/GPL-2.0-or-later.html
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License: GPL-3.0-only - https://spdx.org/licenses/GPL-3.0-only.html
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---
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chrome/browser/chrome_content_browser_client.cc | 4 ++--
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components/site_isolation/site_isolation_policy.cc | 3 +++
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.../Enable-StrictOriginIsolation-and-SitePerProcess.inc | 1 +
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.../Enable-StrictOriginIsolation-and-SitePerProcess.inc | 1 +
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4 files changed, 7 insertions(+), 2 deletions(-)
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create mode 100644 cromite_flags/chrome/common/chrome_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc
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create mode 100644 cromite_flags/content/public/common/content_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc
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diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc
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--- a/chrome/browser/chrome_content_browser_client.cc
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+++ b/chrome/browser/chrome_content_browser_client.cc
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@@ -1456,7 +1456,7 @@ void ChromeContentBrowserClient::RegisterLocalStatePrefs(
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registry->RegisterFilePathPref(prefs::kDiskCacheDir, base::FilePath());
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registry->RegisterIntegerPref(prefs::kDiskCacheSize, 0);
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registry->RegisterStringPref(prefs::kIsolateOrigins, std::string());
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- registry->RegisterBooleanPref(prefs::kSitePerProcess, false);
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+ registry->RegisterBooleanPref(prefs::kSitePerProcess, true);
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registry->RegisterBooleanPref(prefs::kTabFreezingEnabled, true);
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registry->RegisterIntegerPref(prefs::kSCTAuditingHashdanceReportCount, 0);
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registry->RegisterBooleanPref(
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@@ -1481,7 +1481,7 @@ void ChromeContentBrowserClient::RegisterProfilePrefs(
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// user policy in addition to the same named ones in Local State (which are
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// used for mapping the command-line flags).
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registry->RegisterStringPref(prefs::kIsolateOrigins, std::string());
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- registry->RegisterBooleanPref(prefs::kSitePerProcess, false);
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+ registry->RegisterBooleanPref(prefs::kSitePerProcess, true);
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registry->RegisterListPref(
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site_isolation::prefs::kUserTriggeredIsolatedOrigins);
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registry->RegisterDictionaryPref(
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diff --git a/components/site_isolation/site_isolation_policy.cc b/components/site_isolation/site_isolation_policy.cc
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--- a/components/site_isolation/site_isolation_policy.cc
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+++ b/components/site_isolation/site_isolation_policy.cc
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@@ -38,6 +38,7 @@ struct IsolationDisableDecisions {
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bool ShouldDisableSiteIsolationDueToMemorySlow(
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content::SiteIsolationMode site_isolation_mode) {
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+ if ((true)) return false;
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// The memory threshold behavior differs for desktop and Android:
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// - Android uses a 1900MB default threshold for partial site isolation modes
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// and a 3200MB default threshold for strict site isolation. See docs in
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@@ -164,6 +165,7 @@ bool SiteIsolationPolicy::IsIsolationForOAuthSitesEnabled() {
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// static
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bool SiteIsolationPolicy::IsEnterprisePolicyApplicable() {
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+ if ((true)) return true;
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#if BUILDFLAG(IS_ANDROID)
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// https://crbug.com/844118: Limiting policy to devices with > 1GB RAM.
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// Using 1077 rather than 1024 because it helps ensure that devices with
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@@ -179,6 +181,7 @@ bool SiteIsolationPolicy::IsEnterprisePolicyApplicable() {
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// static
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bool SiteIsolationPolicy::ShouldDisableSiteIsolationDueToMemoryThreshold(
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content::SiteIsolationMode site_isolation_mode) {
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+ if ((true)) return false;
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if (!g_disallow_memory_threshold_caching_for_testing) {
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return CachedDisableSiteIsolation(site_isolation_mode);
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}
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diff --git a/cromite_flags/chrome/common/chrome_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc b/cromite_flags/chrome/common/chrome_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc
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new file mode 100644
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--- /dev/null
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+++ b/cromite_flags/chrome/common/chrome_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc
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@@ -0,0 +1 @@
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+SET_CROMITE_FEATURE_ENABLED(kSitePerProcess);
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diff --git a/cromite_flags/content/public/common/content_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc b/cromite_flags/content/public/common/content_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc
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new file mode 100644
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--- /dev/null
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+++ b/cromite_flags/content/public/common/content_features_cc/Enable-StrictOriginIsolation-and-SitePerProcess.inc
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@@ -0,0 +1 @@
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+SET_CROMITE_FEATURE_ENABLED(kStrictOriginIsolation);
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--
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