diff options
Diffstat (limited to 'metis/ccnx/forwarder/metis/io/metis_TcpTunnel.c')
-rw-r--r-- | metis/ccnx/forwarder/metis/io/metis_TcpTunnel.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/metis/ccnx/forwarder/metis/io/metis_TcpTunnel.c b/metis/ccnx/forwarder/metis/io/metis_TcpTunnel.c new file mode 100644 index 00000000..b0182240 --- /dev/null +++ b/metis/ccnx/forwarder/metis/io/metis_TcpTunnel.c @@ -0,0 +1,44 @@ +/* + * 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. + */ + +/** + * The TCP out-bound tunnel is almost identical to the in-bound tunnel. + * We use MetisStreamConneciton for the out-bound tunnels too. We call a different + * constructor than the in-bound so the MetisStreamConneciton knows that it is starting + * unconnected and needs to wait for the Connected event before putting it in the UP state. + * + */ + +#include <config.h> +#include <stdio.h> +#include <stdbool.h> +#include <string.h> +#include <errno.h> + +#include <ccnx/forwarder/metis/io/metis_TcpTunnel.h> +#include <ccnx/forwarder/metis/io/metis_StreamConnection.h> + +#include <LongBow/runtime.h> + +MetisIoOperations * +metisTcpTunnel_Create(MetisForwarder *metis, const CPIAddress *localAddress, const CPIAddress *remoteAddress) +{ + MetisAddressPair *pair = metisAddressPair_Create(localAddress, remoteAddress); + + bool isLocal = false; + + // this takes ownership of the address pair + return metisStreamConnection_OpenConnection(metis, pair, isLocal); +} |