Home | History | Annotate | Download | only in thunk 
      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "ppapi/c/pp_errors.h"
      6 #include "ppapi/c/ppb_net_address.h"
      7 #include "ppapi/shared_impl/tracked_callback.h"
      8 #include "ppapi/thunk/enter.h"
      9 #include "ppapi/thunk/ppb_instance_api.h"
     10 #include "ppapi/thunk/ppb_net_address_api.h"
     11 #include "ppapi/thunk/resource_creation_api.h"
     12 #include "ppapi/thunk/thunk.h"
     13 
     14 namespace ppapi {
     15 namespace thunk {
     16 
     17 namespace {
     18 
     19 PP_Resource CreateFromIPv4Address(
     20     PP_Instance instance,
     21     const struct PP_NetAddress_IPv4* ipv4_addr) {
     22   VLOG(4) << "PPB_NetAddress::CreateFromIPv4Address()";
     23   EnterResourceCreation enter(instance);
     24   if (enter.failed())
     25     return 0;
     26   return enter.functions()->CreateNetAddressFromIPv4Address(instance,
     27                                                             ipv4_addr);
     28 }
     29 
     30 PP_Resource CreateFromIPv6Address(
     31     PP_Instance instance,
     32     const struct PP_NetAddress_IPv6* ipv6_addr) {
     33   VLOG(4) << "PPB_NetAddress::CreateFromIPv6Address()";
     34   EnterResourceCreation enter(instance);
     35   if (enter.failed())
     36     return 0;
     37   return enter.functions()->CreateNetAddressFromIPv6Address(instance,
     38                                                             ipv6_addr);
     39 }
     40 
     41 PP_Bool IsNetAddress(PP_Resource resource) {
     42   VLOG(4) << "PPB_NetAddress::IsNetAddress()";
     43   EnterResource<PPB_NetAddress_API> enter(resource, false);
     44   return PP_FromBool(enter.succeeded());
     45 }
     46 
     47 PP_NetAddress_Family GetFamily(PP_Resource addr) {
     48   VLOG(4) << "PPB_NetAddress::GetFamily()";
     49   EnterResource<PPB_NetAddress_API> enter(addr, true);
     50   if (enter.failed())
     51     return PP_NETADDRESS_FAMILY_UNSPECIFIED;
     52   return enter.object()->GetFamily();
     53 }
     54 
     55 struct PP_Var DescribeAsString(PP_Resource addr, PP_Bool include_port) {
     56   VLOG(4) << "PPB_NetAddress::DescribeAsString()";
     57   EnterResource<PPB_NetAddress_API> enter(addr, true);
     58   if (enter.failed())
     59     return PP_MakeUndefined();
     60   return enter.object()->DescribeAsString(include_port);
     61 }
     62 
     63 PP_Bool DescribeAsIPv4Address(PP_Resource addr,
     64                               struct PP_NetAddress_IPv4* ipv4_addr) {
     65   VLOG(4) << "PPB_NetAddress::DescribeAsIPv4Address()";
     66   EnterResource<PPB_NetAddress_API> enter(addr, true);
     67   if (enter.failed())
     68     return PP_FALSE;
     69   return enter.object()->DescribeAsIPv4Address(ipv4_addr);
     70 }
     71 
     72 PP_Bool DescribeAsIPv6Address(PP_Resource addr,
     73                               struct PP_NetAddress_IPv6* ipv6_addr) {
     74   VLOG(4) << "PPB_NetAddress::DescribeAsIPv6Address()";
     75   EnterResource<PPB_NetAddress_API> enter(addr, true);
     76   if (enter.failed())
     77     return PP_FALSE;
     78   return enter.object()->DescribeAsIPv6Address(ipv6_addr);
     79 }
     80 
     81 const PPB_NetAddress_1_0 g_ppb_netaddress_thunk_1_0 = {
     82   &CreateFromIPv4Address,
     83   &CreateFromIPv6Address,
     84   &IsNetAddress,
     85   &GetFamily,
     86   &DescribeAsString,
     87   &DescribeAsIPv4Address,
     88   &DescribeAsIPv6Address
     89 };
     90 
     91 }  // namespace
     92 
     93 const PPB_NetAddress_1_0* GetPPB_NetAddress_1_0_Thunk() {
     94   return &g_ppb_netaddress_thunk_1_0;
     95 }
     96 
     97 }  // namespace thunk
     98 }  // namespace ppapi
     99