IPC fuzzer child process component

content/public/browser/browser_message_filter.cc

Index: content/public/browser/browser_message_filter.cc
diff --git a/content/public/browser/browser_message_filter.cc b/content/public/browser/browser_message_filter.cc
index 372bf6bf53dd577278a066c06c0aa4ffb9ee09bc..a7c77e928fb50769f305570472e6eef61f4ffaff 100644
--- a/content/public/browser/browser_message_filter.cc
+++ b/content/public/browser/browser_message_filter.cc
@@ -10,6 +10,7 @@
 #include "base/process.h"
 #include "base/process_util.h"
 #include "base/task_runner.h"
+#include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/common/result_codes.h"
 #include "ipc/ipc_sync_message.h"
@@ -125,8 +126,10 @@ bool BrowserMessageFilter::CheckCanDispatchOnUI(const IPC::Message& message,
 }
 
 void BrowserMessageFilter::BadMessageReceived() {
-  base::KillProcess(peer_handle(), content::RESULT_CODE_KILLED_BAD_MESSAGE,
-                    false);
+  if (GetContentClient()->browser()->ShouldKillChildOnBadMessage()) {
+    base::KillProcess(peer_handle(), content::RESULT_CODE_KILLED_BAD_MESSAGE,
+                      false);
+  }
 }
 
 BrowserMessageFilter::~BrowserMessageFilter() {