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-rw-r--r--dom/ipc/ContentParent.cpp60
1 files changed, 0 insertions, 60 deletions
diff --git a/dom/ipc/ContentParent.cpp b/dom/ipc/ContentParent.cpp
index 286f1d851..ee0f8090a 100644
--- a/dom/ipc/ContentParent.cpp
+++ b/dom/ipc/ContentParent.cpp
@@ -230,12 +230,6 @@ using namespace mozilla::system;
#include "mozilla/dom/SpeechSynthesisParent.h"
#endif
-#if defined(MOZ_CONTENT_SANDBOX) && defined(XP_LINUX)
-#include "mozilla/SandboxInfo.h"
-#include "mozilla/SandboxBroker.h"
-#include "mozilla/SandboxBrokerPolicyFactory.h"
-#endif
-
#ifdef MOZ_TOOLKIT_SEARCH
#include "nsIBrowserSearchService.h"
#endif
@@ -503,9 +497,6 @@ nsTArray<ContentParent*>* ContentParent::sNonAppContentParents;
nsTArray<ContentParent*>* ContentParent::sLargeAllocationContentParents;
nsTArray<ContentParent*>* ContentParent::sPrivateContent;
StaticAutoPtr<LinkedList<ContentParent> > ContentParent::sContentParents;
-#if defined(XP_LINUX) && defined(MOZ_CONTENT_SANDBOX)
-UniquePtr<SandboxBrokerPolicyFactory> ContentParent::sSandboxBrokerPolicyFactory;
-#endif
// This is true when subprocess launching is enabled. This is the
// case between StartUp() and ShutDown() or JoinAllSubprocesses().
@@ -637,18 +628,6 @@ ContentParent::StartUp()
return;
}
-#if defined(MOZ_CONTENT_SANDBOX) && defined(MOZ_WIDGET_GONK) && ANDROID_VERSION >= 19
- // Require sandboxing on B2G >= KitKat. This condition must stay
- // in sync with ContentChild::RecvSetProcessSandbox.
- if (!SandboxInfo::Get().CanSandboxContent()) {
- // MOZ_CRASH strings are only for debug builds; make sure the
- // message is clear on non-debug builds as well:
- printf_stderr("Sandboxing support is required on this platform. "
- "Recompile kernel with CONFIG_SECCOMP_FILTER=y\n");
- MOZ_CRASH("Sandboxing support is required on this platform.");
- }
-#endif
-
// Note: This reporter measures all ContentParents.
RegisterStrongMemoryReporter(new ContentParentsMemoryReporter());
@@ -662,10 +641,6 @@ ContentParent::StartUp()
PreallocatedProcessManager::AllocateAfterDelay();
sDisableUnsafeCPOWWarnings = PR_GetEnv("DISABLE_UNSAFE_CPOW_WARNINGS");
-
-#if defined(XP_LINUX) && defined(MOZ_CONTENT_SANDBOX)
- sSandboxBrokerPolicyFactory = MakeUnique<SandboxBrokerPolicyFactory>();
-#endif
}
/*static*/ void
@@ -674,10 +649,6 @@ ContentParent::ShutDown()
// No-op for now. We rely on normal process shutdown and
// ClearOnShutdown() to clean up our state.
sCanLaunchSubprocesses = false;
-
-#if defined(XP_LINUX) && defined(MOZ_CONTENT_SANDBOX)
- sSandboxBrokerPolicyFactory = nullptr;
-#endif
}
/*static*/ void
@@ -2244,37 +2215,6 @@ ContentParent::InitInternal(ProcessPriority aInitialPriority,
}
}
-#ifdef MOZ_CONTENT_SANDBOX
- bool shouldSandbox = true;
- MaybeFileDesc brokerFd = void_t();
-#ifdef XP_LINUX
- // XXX: Checking the pref here makes it possible to enable/disable sandboxing
- // during an active session. Currently the pref is only used for testing
- // purpose. If the decision is made to permanently rely on the pref, this
- // should be changed so that it is required to restart firefox for the change
- // of value to take effect.
- shouldSandbox = (Preferences::GetInt("security.sandbox.content.level") > 0) &&
- !PR_GetEnv("MOZ_DISABLE_CONTENT_SANDBOX");
-
- if (shouldSandbox) {
- MOZ_ASSERT(!mSandboxBroker);
- UniquePtr<SandboxBroker::Policy> policy =
- sSandboxBrokerPolicyFactory->GetContentPolicy(Pid());
- if (policy) {
- brokerFd = FileDescriptor();
- mSandboxBroker = SandboxBroker::Create(Move(policy), Pid(), brokerFd);
- if (!mSandboxBroker) {
- KillHard("SandboxBroker::Create failed");
- return;
- }
- MOZ_ASSERT(static_cast<const FileDescriptor&>(brokerFd).IsValid());
- }
- }
-#endif
- if (shouldSandbox && !SendSetProcessSandbox(brokerFd)) {
- KillHard("SandboxInitFailed");
- }
-#endif
#if defined(XP_WIN)
// Send the info needed to join the browser process's audio session.
nsID id;