Bug 1156847 - Part 2: Store the security info for a service worker on its WorkerPrivate; r=bent,khuey

dom/workers/WorkerPrivate.cpp

@@ -32,6 +32,7 @@
 #include "nsIXPConnect.h"
 #include "nsPerformance.h"
 #include "nsPIDOMWindow.h"
+#include "nsSerializationHelper.h"
 
 #include <algorithm>
 #include "jsfriendapi.h"
@@ -4081,6 +4082,17 @@ WorkerPrivateParent<Derived>::SetPrincipal(nsIPrincipal* aPrincipal,
     PrincipalToPrincipalInfo(aPrincipal, mLoadInfo.mPrincipalInfo)));
 }
 
+template <class Derived>
+void
+WorkerPrivateParent<Derived>::SetSecurityInfo(nsISerializable* aSerializable)
+{
+  MOZ_ASSERT(IsServiceWorker());
+  AssertIsOnMainThread();
+  nsAutoCString securityInfo;
+  NS_SerializeToString(aSerializable, securityInfo);
+  SetSecurityInfo(securityInfo);
+}
+
 template <class Derived>
 JSContext*
 WorkerPrivateParent<Derived>::ParentJSContext() const

dom/workers/WorkerPrivate.h

@@ -37,6 +37,7 @@ class nsIDocument;
 class nsIEventTarget;
 class nsIPrincipal;
 class nsIScriptContext;
+class nsISerializable;
 class nsIThread;
 class nsIThreadInternal;
 class nsITimer;
@@ -491,6 +492,25 @@ public:
     return mLoadInfo.mServiceWorkerCacheName;
   }
 
+  const nsCString&
+  GetSecurityInfo() const
+  {
+    MOZ_ASSERT(IsServiceWorker());
+    return mLoadInfo.mSecurityInfo;
+  }
+
+  void
+  SetSecurityInfo(const nsCString& aSecurityInfo)
+  {
+    MOZ_ASSERT(IsServiceWorker());
+    AssertIsOnMainThread();
+    MOZ_ASSERT(mLoadInfo.mSecurityInfo.IsEmpty());
+    mLoadInfo.mSecurityInfo = aSecurityInfo;
+  }
+
+  void
+  SetSecurityInfo(nsISerializable* aSerializable);
+
   // This is used to handle importScripts(). When the worker is first loaded
   // and executed, it happens in a sync loop. At this point it sets
   // mLoadingWorkerScript to true. importScripts() calls that occur during the

dom/workers/Workers.h

@@ -243,6 +243,8 @@ struct WorkerLoadInfo
 
   nsString mServiceWorkerCacheName;
 
+  nsCString mSecurityInfo;
+
   uint64_t mWindowID;
 
   bool mFromWindow;