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-rw-r--r--hicn-light/src/hicn/io/udpTunnel.c105
1 files changed, 0 insertions, 105 deletions
diff --git a/hicn-light/src/hicn/io/udpTunnel.c b/hicn-light/src/hicn/io/udpTunnel.c
deleted file mode 100644
index 9f5249e3c..000000000
--- a/hicn-light/src/hicn/io/udpTunnel.c
+++ /dev/null
@@ -1,105 +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 <errno.h>
-#include <hicn/hicn-light/config.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <string.h>
-
-#include <parc/algol/parc_Network.h>
-#include <parc/assert/parc_Assert.h>
-#include <hicn/io/udpConnection.h>
-#include <hicn/io/udpListener.h>
-#include <hicn/io/udpTunnel.h>
-
-IoOperations *udpTunnel_CreateOnListener(Forwarder *forwarder,
- ListenerOps *localListener,
- const Address *remoteAddress) {
- parcAssertNotNull(forwarder, "Parameter metis must be non-null");
- parcAssertNotNull(localListener, "Parameter localListener must be non-null");
- parcAssertNotNull(remoteAddress, "Parameter remoteAddress must be non-null");
-
- Logger *logger = forwarder_GetLogger(forwarder);
-
- IoOperations *ops = NULL;
- if (localListener->getEncapType(localListener) == ENCAP_UDP) {
- const Address *localAddress =
- localListener->getListenAddress(localListener);
- address_type localType = addressGetType(localAddress);
- address_type remoteType = addressGetType(remoteAddress);
-
- if (localType == remoteType) {
- AddressPair *pair = addressPair_Create(localAddress, remoteAddress);
-
- //check it the connection is local
- bool isLocal = false;
- if(localType == ADDR_INET){
- struct sockaddr_in tmpAddr;
- addressGetInet(localAddress, &tmpAddr);
- if(parcNetwork_IsSocketLocal((struct sockaddr *)&tmpAddr))
- isLocal = true;
- }else{
- struct sockaddr_in6 tmpAddr6;
- addressGetInet6(localAddress, &tmpAddr6);
- if(parcNetwork_IsSocketLocal((struct sockaddr *)&tmpAddr6))
- isLocal = true;
- }
- int fd = localListener->getSocket(localListener);
- // udpListener_SetPacketType(localListener,
- // MessagePacketType_ContentObject);
- ops = udpConnection_Create(forwarder, localListener->getInterfaceName(localListener), fd, pair, isLocal);
-
- addressPair_Release(&pair);
- } else {
- if (logger_IsLoggable(logger, LoggerFacility_IO, PARCLogLevel_Error)) {
- logger_Log(logger, LoggerFacility_IO, PARCLogLevel_Error, __func__,
- "Local listener of type %s and remote type %s, cannot "
- "establish tunnel",
- addressTypeToString(localType),
- addressTypeToString(remoteType));
- }
- }
- } else {
- if (logger_IsLoggable(logger, LoggerFacility_IO, PARCLogLevel_Error)) {
- logger_Log(logger, LoggerFacility_IO, PARCLogLevel_Error, __func__,
- "Local listener %p is not type UDP, cannot establish tunnel",
- (void *)localListener);
- }
- }
-
- return ops;
-}
-
-IoOperations *udpTunnel_Create(Forwarder *forwarder,
- const Address *localAddress,
- const Address *remoteAddress) {
- ListenerSet *set = forwarder_GetListenerSet(forwarder);
- ListenerOps *listener = listenerSet_Find(set, ENCAP_UDP, localAddress);
- IoOperations *ops = NULL;
- if (listener) {
- ops = udpTunnel_CreateOnListener(forwarder, listener, remoteAddress);
- } else {
- if (logger_IsLoggable(forwarder_GetLogger(forwarder), LoggerFacility_IO,
- PARCLogLevel_Error)) {
- char *str = addressToString(localAddress);
- logger_Log(forwarder_GetLogger(forwarder), LoggerFacility_IO,
- PARCLogLevel_Error, __func__,
- "Could not find listener to match address %s", str);
- parcMemory_Deallocate((void **)&str);
- }
- }
- return ops;
-}