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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/processor/pitEntry.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/processor/pitEntry.c')
-rw-r--r--hicn-light/src/processor/pitEntry.c142
1 files changed, 0 insertions, 142 deletions
diff --git a/hicn-light/src/processor/pitEntry.c b/hicn-light/src/processor/pitEntry.c
deleted file mode 100644
index 38103cb8e..000000000
--- a/hicn-light/src/processor/pitEntry.c
+++ /dev/null
@@ -1,142 +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 <parc/algol/parc_Memory.h>
-#include <src/core/numberSet.h>
-#include <src/processor/pitEntry.h>
-
-#include <parc/assert/parc_Assert.h>
-
-struct pit_entry {
- Message *message;
- NumberSet *ingressIdSet;
- NumberSet *egressIdSet;
-
- FibEntry *fibEntry;
-
- Ticks creationTime;
- Ticks expiryTime;
-
- unsigned refcount;
-};
-
-PitEntry *pitEntry_Create(Message *message, Ticks expiryTime,
- Ticks creationTime) {
- PitEntry *pitEntry = parcMemory_AllocateAndClear(sizeof(PitEntry));
- parcAssertNotNull(pitEntry, "parcMemory_AllocateAndClear(%zu) returned NULL",
- sizeof(PitEntry));
- pitEntry->message = message;
- pitEntry->ingressIdSet = numberSet_Create();
- pitEntry->egressIdSet = numberSet_Create();
- pitEntry->refcount = 1;
-
- // add the message to the reverse path set
- numberSet_Add(pitEntry->ingressIdSet,
- message_GetIngressConnectionId(message));
-
- // hack in a 4-second timeout
- pitEntry->expiryTime = expiryTime;
- pitEntry->fibEntry = NULL;
-
- pitEntry->creationTime = creationTime;
- return pitEntry;
-}
-
-void pitEntry_Release(PitEntry **pitEntryPtr) {
- parcAssertNotNull(pitEntryPtr, "Parameter must be non-null double pointer");
- parcAssertNotNull(*pitEntryPtr,
- "Parameter must dereference to non-null pointer");
-
- PitEntry *pitEntry = *pitEntryPtr;
- parcTrapIllegalValueIf(pitEntry->refcount == 0,
- "Illegal state: has refcount of 0");
-
- pitEntry->refcount--;
- if (pitEntry->refcount == 0) {
- if (pitEntry->fibEntry != NULL) {
- fibEntry_Release(&pitEntry->fibEntry);
- }
- numberSet_Release(&pitEntry->ingressIdSet);
- numberSet_Release(&pitEntry->egressIdSet);
- message_Release(&pitEntry->message);
- parcMemory_Deallocate((void **)&pitEntry);
- }
- *pitEntryPtr = NULL;
-}
-
-PitEntry *pitEntry_Acquire(PitEntry *original) {
- parcAssertNotNull(original, "Parameter original must be non-null");
- original->refcount++;
- return original;
-}
-
-void pitEntry_AddIngressId(PitEntry *pitEntry, unsigned ingressId) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- numberSet_Add(pitEntry->ingressIdSet, ingressId);
-}
-
-void pitEntry_AddEgressId(PitEntry *pitEntry, unsigned egressId) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- numberSet_Add(pitEntry->egressIdSet, egressId);
-}
-
-void pitEntry_AddFibEntry(PitEntry *pitEntry, FibEntry *fibEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- // the fibEntry should be always the same for all the interests in the same
- // pitEntry
- if (pitEntry->fibEntry == NULL) {
- fibEntry_Acquire(fibEntry);
- pitEntry->fibEntry = fibEntry;
- }
-}
-
-FibEntry *pitEntry_GetFibEntry(PitEntry *pitEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- return pitEntry->fibEntry;
-}
-
-Ticks pitEntry_GetExpiryTime(const PitEntry *pitEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- return pitEntry->expiryTime;
-}
-
-Ticks pitEntry_GetCreationTime(const PitEntry *pitEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- return pitEntry->creationTime;
-}
-
-void pitEntry_SetExpiryTime(PitEntry *pitEntry, Ticks expiryTime) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- pitEntry->expiryTime = expiryTime;
-}
-
-const NumberSet *pitEntry_GetIngressSet(const PitEntry *pitEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- return pitEntry->ingressIdSet;
-}
-
-const NumberSet *pitEntry_GetEgressSet(const PitEntry *pitEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- return pitEntry->egressIdSet;
-}
-
-Message *pitEntry_GetMessage(const PitEntry *pitEntry) {
- parcAssertNotNull(pitEntry, "Parameter pitEntry must be non-null");
- return message_Acquire(pitEntry->message);
-}