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-rw-r--r--hicn-light/src/processor/fibEntry.c223
1 files changed, 0 insertions, 223 deletions
diff --git a/hicn-light/src/processor/fibEntry.c b/hicn-light/src/processor/fibEntry.c
deleted file mode 100644
index 6d741e312..000000000
--- a/hicn-light/src/processor/fibEntry.c
+++ /dev/null
@@ -1,223 +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/core/numberSet.h>
-#include <src/processor/fibEntry.h>
-
-#include <src/core/nameBitvector.h>
-
-#include <src/strategies/loadBalancer.h>
-#include <src/strategies/loadBalancerWithPD.h>
-#include <src/strategies/rnd.h>
-#include <src/strategies/rndSegment.h>
-#include <src/strategies/strategyImpl.h>
-#ifdef WITH_MAPME
-#include <parc/algol/parc_HashMap.h>
-#include <src/core/ticks.h>
-#endif /* WITH_MAPME */
-
-#include <parc/algol/parc_Memory.h>
-#include <parc/assert/parc_Assert.h>
-
-#include <src/utils/commands.h>
-
-struct fib_entry {
- Name *name;
- unsigned refcount;
- StrategyImpl *fwdStrategy;
-#ifdef WITH_MAPME
- void *userData;
- void (*userDataRelease)(void **userData);
-#endif /* WITH_MAPME */
-};
-
-FibEntry *fibEntry_Create(Name *name, strategy_type fwdStrategy) {
- FibEntry *fibEntry = parcMemory_AllocateAndClear(sizeof(FibEntry));
- parcAssertNotNull(fibEntry, "parcMemory_AllocateAndClear(%zu) returned NULL",
- sizeof(FibEntry));
- fibEntry->name = name_Acquire(name);
-
- if (fwdStrategy) {
- switch (fwdStrategy) {
- case SET_STRATEGY_LOADBALANCER:
- fibEntry->fwdStrategy = strategyLoadBalancer_Create();
- break;
-
- case SET_STRATEGY_RANDOM_PER_DASH_SEGMENT:
- fibEntry->fwdStrategy = strategyRndSegment_Create();
- break;
-
- case SET_STRATEGY_LOADBALANCER_WITH_DELAY:
- fibEntry->fwdStrategy = strategyLoadBalancerWithPD_Create();
- break;
-
- default:
- // LB is the defualt strategy
- fibEntry->fwdStrategy = strategyLoadBalancer_Create();
- // the LB strategy is the default one
- // other strategies can be set using the appropiate function
- break;
- }
-
- } else {
- fibEntry->fwdStrategy = strategyLoadBalancer_Create();
- }
-
- fibEntry->refcount = 1;
-
-#ifdef WITH_MAPME
- fibEntry->userData = NULL;
- fibEntry->userDataRelease = NULL;
-#endif /* WITH_MAPME */
-
- return fibEntry;
-}
-
-FibEntry *fibEntry_Acquire(const FibEntry *fibEntry) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- FibEntry *copy = (FibEntry *)fibEntry;
- copy->refcount++;
- return copy;
-}
-
-void fibEntry_Release(FibEntry **fibEntryPtr) {
- FibEntry *fibEntry = *fibEntryPtr;
- parcAssertTrue(fibEntry->refcount > 0, "Illegal state: refcount is 0");
- fibEntry->refcount--;
- if (fibEntry->refcount == 0) {
- name_Release(&fibEntry->name);
- fibEntry->fwdStrategy->destroy(&(fibEntry->fwdStrategy));
-#ifdef WITH_MAPME
- if (fibEntry->userData) {
- fibEntry->userDataRelease(&fibEntry->userData);
- }
-#endif /* WITH_MAPME */
- parcMemory_Deallocate((void **)&fibEntry);
- }
- *fibEntryPtr = NULL;
-}
-
-void fibEntry_SetStrategy(FibEntry *fibEntry, strategy_type strategy) {
- StrategyImpl *fwdStrategyImpl;
-
- switch (strategy) {
- case SET_STRATEGY_LOADBALANCER:
- fwdStrategyImpl = strategyLoadBalancer_Create();
- break;
-
- case SET_STRATEGY_RANDOM_PER_DASH_SEGMENT:
- fwdStrategyImpl = strategyRndSegment_Create();
- break;
-
- case SET_STRATEGY_LOADBALANCER_WITH_DELAY:
- fwdStrategyImpl = strategyLoadBalancerWithPD_Create();
- break;
-
- default:
- // LB is the defualt strategy
- fwdStrategyImpl = strategyLoadBalancer_Create();
- // the LB strategy is the default one
- // other strategies can be set using the appropiate function
- break;
- }
-
- const NumberSet *nexthops = fibEntry_GetNexthops(fibEntry);
- unsigned size = (unsigned)fibEntry_NexthopCount(fibEntry);
- for (unsigned i = 0; i < size; i++) {
- fwdStrategyImpl->addNexthop(fwdStrategyImpl,
- numberSet_GetItem(nexthops, i));
- }
- fibEntry->fwdStrategy->destroy(&(fibEntry->fwdStrategy));
- fibEntry->fwdStrategy = fwdStrategyImpl;
-}
-void fibEntry_AddNexthop(FibEntry *fibEntry, unsigned connectionId) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- fibEntry->fwdStrategy->addNexthop(fibEntry->fwdStrategy, connectionId);
-}
-
-void fibEntry_RemoveNexthopByConnectionId(FibEntry *fibEntry,
- unsigned connectionId) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- fibEntry->fwdStrategy->removeNexthop(fibEntry->fwdStrategy, connectionId);
-}
-
-size_t fibEntry_NexthopCount(const FibEntry *fibEntry) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- return fibEntry->fwdStrategy->countNexthops(fibEntry->fwdStrategy);
-}
-
-const NumberSet *fibEntry_GetNexthops(const FibEntry *fibEntry) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- return fibEntry->fwdStrategy->returnNexthops(fibEntry->fwdStrategy);
-}
-
-const NumberSet *fibEntry_GetNexthopsFromForwardingStrategy(
- const FibEntry *fibEntry, const Message *interestMessage) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- return fibEntry->fwdStrategy->lookupNexthop(fibEntry->fwdStrategy,
- interestMessage);
-}
-
-void fibEntry_ReceiveObjectMessage(const FibEntry *fibEntry,
- const NumberSet *egressId,
- const Message *objectMessage, Ticks rtt) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- fibEntry->fwdStrategy->receiveObject(fibEntry->fwdStrategy, egressId,
- objectMessage, rtt);
-}
-
-void fibEntry_OnTimeout(const FibEntry *fibEntry, const NumberSet *egressId) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- fibEntry->fwdStrategy->onTimeout(fibEntry->fwdStrategy, egressId);
-}
-
-Name *fibEntry_GetPrefix(const FibEntry *fibEntry) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- return fibEntry->name;
- // return metisName_Acquire(fibEntry->name);
-}
-
-strategy_type fibEntry_GetFwdStrategyType(const FibEntry *fibEntry) {
- return fibEntry->fwdStrategy->getStrategy(fibEntry->fwdStrategy);
-}
-
-StrategyImpl *fibEntry_GetFwdStrategy(const FibEntry *fibEntry) {
- return fibEntry->fwdStrategy;
-}
-
-#ifdef WITH_MAPME
-
-void fibEntry_AddNexthopByConnectionId(FibEntry *fibEntry,
- unsigned connectionId) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- fibEntry->fwdStrategy->addNexthop(fibEntry->fwdStrategy, connectionId);
-}
-
-void *fibEntry_getUserData(const FibEntry *fibEntry) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- return fibEntry->userData;
-}
-
-void fibEntry_setUserData(FibEntry *fibEntry, const void *userData,
- void (*userDataRelease)(void **)) {
- parcAssertNotNull(fibEntry, "Parameter fibEntry must be non-null");
- fibEntry->userData = (void *)userData;
- fibEntry->userDataRelease = userDataRelease;
-}
-
-#endif /* WITH_MAPME */