aboutsummaryrefslogtreecommitdiffstats
path: root/hicn-light/src/io/udpConnection.h
blob: 122f332d5e2e839e9fd0e8d4c6796cd94383884a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
/*
 * 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.
 */

/**
 * @file udpConnection.h
 * @brief Represents a UDP connection (socket) for the connection table
 *
 * <#Detailed Description#>
 *
 */

#ifndef udpConnection_h
#define udpConnection_h

#include <src/core/forwarder.h>
#include <src/io/addressPair.h>
#include <src/io/ioOperations.h>
#include <src/utils/address.h>

/**
 * Creates a UDP connection that can send to the remote address
 *
 * The address pair must both be same type (i.e. INET or INET6).
 *
 * @param [in] metis An allocated MetisForwarder (saves reference)
 * @param [in] fd The socket to use
 * @param [in] pair An allocated address pair for the connection (saves
 * reference)
 * @param [in] isLocal determines if the remote address is on the current system
 *
 * @retval non-null An allocated Io operations
 * @retval null An error
 *
 * Example:
 * @code
 * <#example#>
 * @endcode
 */
IoOperations *udpConnection_Create(Forwarder *forwarder, int fd,
                                   const AddressPair *pair, bool isLocal);
#endif  // udpConnection_h