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authorLuca Muscariello <lumuscar+fdio@cisco.com>2019-03-23 14:13:53 +0100
committerAngelo Mantellini <manangel@cisco.com>2019-03-24 14:11:17 +0100
commiteb323e056e747d71867cf965434811c1de925de2 (patch)
tree23a6096823d795efe448559cf0409a18ab47932d /hicn-light/src/utils/interfaceSet.c
parent43562f9f02d35e5d540ab4028a0326c0c7cd4898 (diff)
[HICN-141] Definition of a C API for hicn-light
Change-Id: Id861f0abe58b1e3c9ba8cc76701da0f9c6801748 Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com> Signed-off-by: Angelo Mantellini <manangel@cisco.com>
Diffstat (limited to 'hicn-light/src/utils/interfaceSet.c')
-rw-r--r--hicn-light/src/utils/interfaceSet.c149
1 files changed, 0 insertions, 149 deletions
diff --git a/hicn-light/src/utils/interfaceSet.c b/hicn-light/src/utils/interfaceSet.c
deleted file mode 100644
index 3f56ec167..000000000
--- a/hicn-light/src/utils/interfaceSet.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * Copyright (c) 2017-2019 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 <src/config.h>
-#include <stdio.h>
-
-#include <src/utils/interfaceSet.h>
-
-#include <parc/algol/parc_ArrayList.h>
-#include <parc/algol/parc_Memory.h>
-
-#include <parc/assert/parc_Assert.h>
-
-struct interfaceSet {
- PARCArrayList *listOfInterfaces;
-};
-
-static void _destroyInterface(void **ifaceVoidPtr) {
- interfaceDestroy((Interface **)ifaceVoidPtr);
-}
-
-InterfaceSet *interfaceSetCreate(void) {
- InterfaceSet *set = parcMemory_AllocateAndClear(sizeof(InterfaceSet));
- parcAssertNotNull(set, "parcMemory_AllocateAndClear(%zu) returned NULL",
- sizeof(InterfaceSet));
- set->listOfInterfaces = parcArrayList_Create(_destroyInterface);
- return set;
-}
-
-void interfaceSetDestroy(InterfaceSet **setPtr) {
- parcAssertNotNull(setPtr, "Parameter must be non-null double pointer");
- parcAssertNotNull(*setPtr, "Parameter must dereference to non-null pointer");
-
- InterfaceSet *set = *setPtr;
- parcArrayList_Destroy(&set->listOfInterfaces);
- parcMemory_Deallocate((void **)&set);
- *setPtr = NULL;
-}
-
-bool interfaceSetAdd(InterfaceSet *set, Interface *iface) {
- parcAssertNotNull(set, "Parameter set must be non-null");
- parcAssertNotNull(iface, "Parameter iface must be non-null");
-
- unsigned ifaceIndex = interfaceGetInterfaceIndex(iface);
- size_t length = parcArrayList_Size(set->listOfInterfaces);
- for (size_t i = 0; i < length; i++) {
- Interface *listEntry =
- (Interface *)parcArrayList_Get(set->listOfInterfaces, i);
- unsigned entryInterfaceIndex = interfaceGetInterfaceIndex(listEntry);
- if (entryInterfaceIndex == ifaceIndex) {
- return false;
- }
- }
-
- parcArrayList_Add(set->listOfInterfaces, (PARCObject *)iface);
- return true;
-}
-
-size_t interfaceSetLength(const InterfaceSet *set) {
- parcAssertNotNull(set, "Parameter set must be non-null");
- return parcArrayList_Size(set->listOfInterfaces);
-}
-
-Interface *interfaceSetGetByOrdinalIndex(InterfaceSet *set,
- size_t ordinalIndex) {
- parcAssertNotNull(set, "Parameter set must be non-null");
- return (Interface *)parcArrayList_Get(set->listOfInterfaces, ordinalIndex);
-}
-
-Interface *interfaceSetGetByInterfaceIndex(const InterfaceSet *set,
- unsigned interfaceIndex) {
- size_t length = parcArrayList_Size(set->listOfInterfaces);
- for (size_t i = 0; i < length; i++) {
- Interface *listEntry =
- (Interface *)parcArrayList_Get(set->listOfInterfaces, i);
- unsigned entryInterfaceIndex = interfaceGetInterfaceIndex(listEntry);
- if (entryInterfaceIndex == interfaceIndex) {
- return listEntry;
- }
- }
- return NULL;
-}
-
-/**
- * Uses the system name (e.g. "en0")
- *
- * <#Discussion#>
- *
- * @param <#param1#>
- * @return NULL if not found
- *
- * Example:
- * @code
- * <#example#>
- * @endcode
- */
-Interface *interfaceSetGetByName(InterfaceSet *set, const char *name) {
- size_t length = parcArrayList_Size(set->listOfInterfaces);
- for (size_t i = 0; i < length; i++) {
- Interface *listEntry =
- (Interface *)parcArrayList_Get(set->listOfInterfaces, i);
- if (interfaceNameEquals(listEntry, name)) {
- return listEntry;
- }
- }
- return NULL;
-}
-
-bool interfaceSetEquals(const InterfaceSet *a, const InterfaceSet *b) {
- if (a == NULL && b == NULL) {
- return true;
- }
-
- if (a == NULL || b == NULL) {
- return false;
- }
-
- size_t length_a = parcArrayList_Size(a->listOfInterfaces);
- size_t length_b = parcArrayList_Size(b->listOfInterfaces);
-
- if (length_a == length_b) {
- for (size_t i = 0; i < length_a; i++) {
- Interface *iface_a =
- (Interface *)parcArrayList_Get(a->listOfInterfaces, i);
-
- // the set is unique by interface id, so if it exists in set b, it
- // exists there by interface id
- Interface *iface_b = interfaceSetGetByInterfaceIndex(
- b, interfaceGetInterfaceIndex(iface_a));
- if (!interfaceEquals(iface_b, iface_b)) {
- return false;
- }
- }
- return true;
- }
- return false;
-}