AllowBroadcast() is exposed to NaCl.

ppapi/shared_impl/private/udp_socket_private_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ppapi/shared_impl/private/udp_socket_private_impl.h"
 
 #include <string.h>
 
 #include <algorithm>
 
@@ skipping 22 matching lines @@
 }
 
 UDPSocketPrivateImpl::~UDPSocketPrivateImpl() {
 }
 
 thunk::PPB_UDPSocket_Private_API*
 UDPSocketPrivateImpl::AsPPB_UDPSocket_Private_API() {
   return this;
 }
 
+int32_t UDPSocketPrivateImpl::SetSocketFeature(
+    PP_UDPSocketFeature_Private name,
+    PP_Var value,
+    scoped_refptr<TrackedCallback> callback) {
+  if (bound_ || closed_)
+    return PP_ERROR_FAILED;
+  if (TrackedCallback::IsPending(setsocketfeature_callback_))
+    return PP_ERROR_INPROGRESS;
+
+  setsocketfeature_callback_ = callback;
+
+  // Send the request, the browser will call us back via
+  // SetSocketFeatureACK.
+  SendSetSocketFeature(name, value);
+  return PP_OK_COMPLETIONPENDING;
+}
+
 int32_t UDPSocketPrivateImpl::Bind(const PP_NetAddress_Private* addr,
                                    scoped_refptr<TrackedCallback> callback) {
   if (!addr)
     return PP_ERROR_BADARGUMENT;
   if (bound_ || closed_)
     return PP_ERROR_FAILED;
   if (TrackedCallback::IsPending(bind_callback_))
     return PP_ERROR_INPROGRESS;
 
   bind_callback_ = callback;
@@ skipping 64 matching lines @@
   if(closed_)
     return;
 
   bound_ = false;
   closed_ = true;
 
   SendClose();
 
   socket_id_ = 0;
 
+  PostAbortIfNecessary(&setsocketfeature_callback_);
   PostAbortIfNecessary(&bind_callback_);
   PostAbortIfNecessary(&recvfrom_callback_);
   PostAbortIfNecessary(&sendto_callback_);
 }
 
+void UDPSocketPrivateImpl::OnSetSocketFeatureCompleted(bool succeeded) {
+  if (!TrackedCallback::IsPending(setsocketfeature_callback_)) {
+    NOTREACHED();
+    return;
+  }
+  TrackedCallback::ClearAndRun(&setsocketfeature_callback_,
+      succeeded ? PP_OK : PP_ERROR_FAILED);
+}
+
 void UDPSocketPrivateImpl::OnBindCompleted(
     bool succeeded,
     const PP_NetAddress_Private& addr) {
   if (!TrackedCallback::IsPending(bind_callback_)) {
     NOTREACHED();
     return;
   }
 
   if (succeeded)
     bound_ = true;
@@ skipping 54 matching lines @@
          arraysize(bound_addr_.data) * sizeof(*bound_addr_.data));
 }
 
 void UDPSocketPrivateImpl::PostAbortIfNecessary(
     scoped_refptr<TrackedCallback>* callback) {
   if (callback->get())
     (*callback)->PostAbort();
 }
 
 }  // namespace ppapi