Base class for IP Based Networking Libraries

Dependencies:   DnsQuery

Dependents:   TempTower BSDInterfaceTests HelloBSDInterface ESP8266InterfaceTests ... more

For a complete getting started guide see the wiki...

Network Socket API

The Network Socket API provides a common interface for using sockets on network devices. The API provides a simple class-based interface that should be familiar to users experienced with other socket APIs. Additionally, the API provides a simple interface for implementing network devices, making it easy to connect hardware agnostic programs to new devices.

Network Interfaces

The NetworkInterface provides an abstract class for network devices that support sockets. Devices should provide a DeviceInterface class that inherits this interface and adds implementation specific methods for using the device. A NetworkInterface must be provided to a Socket constructor to open a socket on the interface. Currently two subclasses are defined for common devices, EthernetInterface and WiFiInterface.

Sockets

The Socket class is used for managing network sockets. Once opened, the socket provides a pipe through which data can sent and recieved to a specific endpoint. The socket class can be instantiated as either a TCPSocket or a UDPSocket which defines the protocol used for the connection.

Committer:
Christopher Haster
Date:
Tue Apr 05 09:20:32 2016 -0500
Revision:
78:0914f9b9b24b
Parent:
77:b66a6984ed2d
Child:
89:b1d417383c0d
Dragged over license from nsapi

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 78:0914f9b9b24b 1 /* Socket
Christopher Haster 77:b66a6984ed2d 2 * Copyright (c) 2015 ARM Limited
Christopher Haster 77:b66a6984ed2d 3 *
Christopher Haster 77:b66a6984ed2d 4 * Licensed under the Apache License, Version 2.0 (the "License");
Christopher Haster 77:b66a6984ed2d 5 * you may not use this file except in compliance with the License.
Christopher Haster 77:b66a6984ed2d 6 * You may obtain a copy of the License at
Christopher Haster 77:b66a6984ed2d 7 *
Christopher Haster 77:b66a6984ed2d 8 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 77:b66a6984ed2d 9 *
Christopher Haster 77:b66a6984ed2d 10 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 77:b66a6984ed2d 11 * distributed under the License is distributed on an "AS IS" BASIS,
Christopher Haster 77:b66a6984ed2d 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 77:b66a6984ed2d 13 * See the License for the specific language governing permissions and
Christopher Haster 77:b66a6984ed2d 14 * limitations under the License.
Christopher Haster 77:b66a6984ed2d 15 */
Christopher Haster 77:b66a6984ed2d 16
Christopher Haster 77:b66a6984ed2d 17 #ifndef ETHERNET_INTERFACE_H
Christopher Haster 77:b66a6984ed2d 18 #define ETHERNET_INTERFACE_H
Christopher Haster 77:b66a6984ed2d 19
Christopher Haster 77:b66a6984ed2d 20 #include "NetworkInterface.h"
Christopher Haster 77:b66a6984ed2d 21
Christopher Haster 77:b66a6984ed2d 22 /** EthernetInterface class
Christopher Haster 77:b66a6984ed2d 23 * Common interface that is shared between ethernet hardware
Christopher Haster 77:b66a6984ed2d 24 */
Christopher Haster 77:b66a6984ed2d 25 class EthernetInterface : public NetworkInterface
Christopher Haster 77:b66a6984ed2d 26 {
Christopher Haster 77:b66a6984ed2d 27 public:
Christopher Haster 77:b66a6984ed2d 28 /** Start the interface
Christopher Haster 77:b66a6984ed2d 29 * @return 0 on success, negative on failure
Christopher Haster 77:b66a6984ed2d 30 */
Christopher Haster 77:b66a6984ed2d 31 virtual int connect() = 0;
Christopher Haster 77:b66a6984ed2d 32
Christopher Haster 77:b66a6984ed2d 33 /** Stop the interface
Christopher Haster 77:b66a6984ed2d 34 * @return 0 on success, negative on failure
Christopher Haster 77:b66a6984ed2d 35 */
Christopher Haster 77:b66a6984ed2d 36 virtual int disconnect() = 0;
Christopher Haster 77:b66a6984ed2d 37 };
Christopher Haster 77:b66a6984ed2d 38
Christopher Haster 77:b66a6984ed2d 39 #endif