accessors / friends needed for compiling-to-C++

src/Type.h

@@ -747,12 +747,15 @@ public:
 
 	const EnumValPtr& GetEnumVal(bro_int_t i);
 
+	// Only for use by C++-generated code.  Non-protected because we
+	// don't know in advance the names of the functions that will
+	// access it.
+	void AddNameInternal(const std::string& full_name, bro_int_t val);
+
 protected:
 	void AddNameInternal(const std::string& module_name,
 	                     const char* name, bro_int_t val, bool is_export);
 
-	void AddNameInternal(const std::string& full_name, bro_int_t val);
-
 	void CheckAndAddName(const std::string& module_name,
 	                     const char* name, bro_int_t val, bool is_export,
 	                     detail::Expr* deprecation = nullptr,

src/Val.h

@@ -450,10 +450,11 @@ public:
 	// Returns a masked port number
 	static uint32_t Mask(uint32_t port_num, TransportProto port_type);
 
-protected:
-	friend class ValManager;
+	// Only meant for use by ValManager and compiled-to-C++ script
+	// functions.
 	PortVal(uint32_t p);
 
+protected:
 	void ValDescribe(ODesc* d) const override;
 	ValPtr DoClone(CloneState* state) override;
 
@@ -1435,6 +1436,8 @@ protected:
 	friend class Val;
 	friend class EnumType;
 
+	friend EnumValPtr make_enum__CPP(TypePtr t, int i);
+
 	template<class T, class... Ts>
 	friend IntrusivePtr<T> make_intrusive(Ts&&... args);
 

src/script_opt/Expr.cc

@@ -85,6 +85,12 @@ const AnyIndexExpr* Expr::AsAnyIndexExpr() const
 	return (const AnyIndexExpr*) this;
 	}
 
+LambdaExpr* Expr::AsLambdaExpr()
+	{
+	CHECK_TAG(tag, EXPR_LAMBDA, "ExprVal::AsLambdaExpr", expr_name)
+	return (LambdaExpr*) this;
+	}
+
 const LambdaExpr* Expr::AsLambdaExpr() const
 	{
 	CHECK_TAG(tag, EXPR_LAMBDA, "ExprVal::AsLambdaExpr", expr_name)