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/*
* Copyright (c) 2017 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
*/
#include <config.h>
#include <stdio.h>
#include <parc/algol/parc_Memory.h>
#include <parc/algol/parc_ArrayList.h>
#include <ccnx/api/control/cpi_InterfaceIPTunnelList.h>
#include <LongBow/runtime.h>
struct cpi_interface_iptunnel_list {
PARCArrayList *listOfTunnels;
};
/**
* PARCArrayList entry destroyer
*/
static void
_arrayDestroyer(void **voidPtr)
{
CPIInterfaceIPTunnel **entryPtr = (CPIInterfaceIPTunnel **) voidPtr;
cpiInterfaceIPTunnel_Release(entryPtr);
}
CPIInterfaceIPTunnelList *
cpiInterfaceIPTunnelList_Create(void)
{
CPIInterfaceIPTunnelList *list = parcMemory_AllocateAndClear(sizeof(CPIInterfaceIPTunnelList));
assertNotNull(list, "parcMemory_AllocateAndClear(%zu) returned NULL", sizeof(CPIInterfaceIPTunnelList));
list->listOfTunnels = parcArrayList_Create(_arrayDestroyer);
return list;
}
void
cpiInterfaceIPTunnelList_Destroy(CPIInterfaceIPTunnelList **listPtr)
{
assertNotNull(listPtr, "Parameter must be non-null double pointer");
assertNotNull(*listPtr, "Parameter must dereference to non-null pointer");
CPIInterfaceIPTunnelList *list = *listPtr;
parcArrayList_Destroy(&list->listOfTunnels);
parcMemory_Deallocate((void **) &list);
*listPtr = NULL;
}
void
cpiInterfaceIPTunnelList_Append(CPIInterfaceIPTunnelList *list, CPIInterfaceIPTunnel *entry)
{
assertNotNull(list, "Parameter list must be non-null");
assertNotNull(entry, "Parameter entry must be non-null");
parcArrayList_Add(list->listOfTunnels, (PARCObject *) entry);
}
size_t
cpiInterfaceIPTunnelList_Length(const CPIInterfaceIPTunnelList *list)
{
assertNotNull(list, "Parameter list must be non-null");
return parcArrayList_Size(list->listOfTunnels);
}
CPIInterfaceIPTunnel *
cpiInterfaceIPTunnelList_Get(CPIInterfaceIPTunnelList *list, size_t index)
{
assertNotNull(list, "Parameter list must be non-null");
CPIInterfaceIPTunnel *original = (CPIInterfaceIPTunnel *) parcArrayList_Get(list->listOfTunnels, index);
return cpiInterfaceIPTunnel_Copy(original);
}
bool
cpiInterfaceIPTunnelList_Equals(const CPIInterfaceIPTunnelList *a, const CPIInterfaceIPTunnelList *b)
{
if (a == NULL && b == NULL) {
return true;
}
if (a == NULL || b == NULL) {
return false;
}
if (parcArrayList_Size(a->listOfTunnels) == parcArrayList_Size(b->listOfTunnels)) {
size_t length = parcArrayList_Size(a->listOfTunnels);
for (size_t i = 0; i < length; i++) {
CPIInterfaceIPTunnel *tunnel_a = (CPIInterfaceIPTunnel *) parcArrayList_Get(a->listOfTunnels, i);
CPIInterfaceIPTunnel *tunnel_b = (CPIInterfaceIPTunnel *) parcArrayList_Get(b->listOfTunnels, i);
if (!cpiInterfaceIPTunnel_Equals(tunnel_a, tunnel_b)) {
return false;
}
}
return true;
}
return false;
}
const char cpi_InterfaceIPTunnelList[] = "TunnelList";
PARCJSON *
cpiInterfaceIPTunnelList_ToJson(const CPIInterfaceIPTunnelList *list)
{
assertNotNull(list, "Parameter must be non-null");
PARCJSONArray *tunnelList = parcJSONArray_Create();
size_t length = parcArrayList_Size(list->listOfTunnels);
for (size_t i = 0; i < length; i++) {
CPIInterfaceIPTunnel *tunnel = (CPIInterfaceIPTunnel *) parcArrayList_Get(list->listOfTunnels, i);
PARCJSON *json = cpiInterfaceIPTunnel_ToJson(tunnel);
PARCJSONValue *value = parcJSONValue_CreateFromJSON(json);
parcJSON_Release(&json);
parcJSONArray_AddValue(tunnelList, value);
parcJSONValue_Release(&value);
}
PARCJSON *result = parcJSON_Create();
parcJSON_AddArray(result, cpi_InterfaceIPTunnelList, tunnelList);
parcJSONArray_Release(&tunnelList);
return result;
}
CPIInterfaceIPTunnelList *
cpiInterfaceIPTunnelList_FromJson(PARCJSON *json)
{
assertNotNull(json, "Parameter must be non-null");
PARCJSONValue *value = parcJSON_GetValueByName(json, cpi_InterfaceIPTunnelList);
assertNotNull(value,
"JSON key not found %s: %s",
cpi_InterfaceIPTunnelList,
parcJSON_ToString(json));
PARCJSONArray *tunnelListJson = parcJSONValue_GetArray(value);
CPIInterfaceIPTunnelList *list = cpiInterfaceIPTunnelList_Create();
size_t length = parcJSONArray_GetLength(tunnelListJson);
for (size_t i = 0; i < length; i++) {
value = parcJSONArray_GetValue(tunnelListJson, i);
CPIInterfaceIPTunnel *tunnel =
cpiInterfaceIPTunnel_CreateFromJson(parcJSONValue_GetJSON(value));
cpiInterfaceIPTunnelList_Append(list, tunnel);
}
return list;
}
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