AllowBroadcast() is exposed to NaCl.

content/browser/renderer_host/pepper/pepper_message_filter.cc

Index: content/browser/renderer_host/pepper/pepper_message_filter.cc
diff --git a/content/browser/renderer_host/pepper/pepper_message_filter.cc b/content/browser/renderer_host/pepper/pepper_message_filter.cc
index bced66ba56a0de7646b90d7616328aa5ec06e45a..16adf2a48bdb3c5a532a319c79d1d582266c0ae3 100644
--- a/content/browser/renderer_host/pepper/pepper_message_filter.cc
+++ b/content/browser/renderer_host/pepper/pepper_message_filter.cc
@@ -151,6 +151,8 @@ if (process_type_ == PLUGIN) {
 
     // UDP messages.
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBUDPSocket_Create, OnUDPCreate)
+    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBUDPSocket_SetBoolSocketFeature,
+                        OnUDPSetBoolSocketFeature)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBUDPSocket_Bind, OnUDPBind)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBUDPSocket_RecvFrom, OnUDPRecvFrom)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBUDPSocket_SendTo, OnUDPSendTo)
@@ -398,6 +400,33 @@ void PepperMessageFilter::OnUDPCreate(int32 routing_id,
       new PepperUDPSocket(this, routing_id, plugin_dispatcher_id, *socket_id));
 }
 
+void PepperMessageFilter::OnUDPSetBoolSocketFeature(
+    int32 routing_id,
+    uint32 socket_id,
+    PP_UDPSocketFeature_Private name,
+    bool value) {
+  UDPSocketMap::iterator iter = udp_sockets_.find(socket_id);
+  if (iter == udp_sockets_.end()) {
+    NOTREACHED();
+    return;
+  }
+
+  if (routing_id == iter->second->routing_id()) {
+    switch(name) {
+      case PP_UDPSOCKETFEATURE_ADDRESS_REUSE:
+        iter->second->AllowAddressReuse(value);
+        break;
+      case PP_UDPSOCKETFEATURE_BROADCAST:
+        iter->second->AllowBroadcast(value);
+        break;
+      default:
+        iter->second->SendSetSocketFeatureACK(false);
+    }
+  } else {
+    iter->second->SendSetSocketFeatureACK(false);
+  }
+}
+
 void PepperMessageFilter::OnUDPBind(int32 routing_id,
                                     uint32 socket_id,
                                     const PP_NetAddress_Private& addr) {