DongEun Koak / NetworkSocketAPI

NetworkSocketAPI

Dependencies:   DnsQuery

Dependents:   HelloWizFi250Interface

Fork of NetworkSocketAPI by NetworkSocketAPI

TCPServer.h@81:1600369a29dd, 2016-04-05 (annotated)

Committer:
Christopher Haster
Date:
Tue Apr 05 12:52:07 2016 -0500
Revision:
81:1600369a29dd
Parent:
80:9c6673c93082
Child:
89:b1d417383c0d
Added proper forwarding for interrupt driven callbacks

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 78:0914f9b9b24b 1 /* Socket
Christopher Haster 78:0914f9b9b24b 2 * Copyright (c) 2015 ARM Limited
Christopher Haster 72:6a8b52ee83ed 3 *
Christopher Haster 78:0914f9b9b24b 4 * Licensed under the Apache License, Version 2.0 (the "License");
Christopher Haster 78:0914f9b9b24b 5 * you may not use this file except in compliance with the License.
Christopher Haster 78:0914f9b9b24b 6 * You may obtain a copy of the License at
Christopher Haster 72:6a8b52ee83ed 7 *
Christopher Haster 78:0914f9b9b24b 8 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 72:6a8b52ee83ed 9 *
Christopher Haster 78:0914f9b9b24b 10 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 78:0914f9b9b24b 11 * distributed under the License is distributed on an "AS IS" BASIS,
Christopher Haster 78:0914f9b9b24b 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 78:0914f9b9b24b 13 * See the License for the specific language governing permissions and
Christopher Haster 78:0914f9b9b24b 14 * limitations under the License.
Christopher Haster 72:6a8b52ee83ed 15 */
Christopher Haster 78:0914f9b9b24b 16
Christopher Haster 72:6a8b52ee83ed 17 #ifndef TCPSERVER_H
Christopher Haster 72:6a8b52ee83ed 18 #define TCPSERVER_H
Christopher Haster 72:6a8b52ee83ed 19
Christopher Haster 72:6a8b52ee83ed 20 #include "Socket.h"
Christopher Haster 72:6a8b52ee83ed 21 #include "TCPSocket.h"
Christopher Haster 77:b66a6984ed2d 22 #include "NetworkInterface.h"
Christopher Haster 72:6a8b52ee83ed 23
Christopher Haster 72:6a8b52ee83ed 24 /** TCP Server.
Christopher Haster 72:6a8b52ee83ed 25 */
Christopher Haster 72:6a8b52ee83ed 26 class TCPServer : public Socket {
Christopher Haster 72:6a8b52ee83ed 27 public:
Christopher Haster 72:6a8b52ee83ed 28 /** TCP Server lifetime
Christopher Haster 72:6a8b52ee83ed 29 */
Christopher Haster 77:b66a6984ed2d 30 TCPServer(NetworkInterface *iface);
Christopher Haster 81:1600369a29dd 31 virtual ~TCPServer();
Christopher Haster 72:6a8b52ee83ed 32
Christopher Haster 72:6a8b52ee83ed 33 /** Bind a socket to a specific port
Christopher Haster 72:6a8b52ee83ed 34 \param port The port to listen for incoming connections on
Christopher Haster 72:6a8b52ee83ed 35 \return 0 on success, negative on failure
Christopher Haster 72:6a8b52ee83ed 36 */
Christopher Haster 79:43a7e8c0d6cc 37 int bind(uint16_t port);
Christopher Haster 72:6a8b52ee83ed 38
Christopher Haster 72:6a8b52ee83ed 39 /** Start listening for incoming connections
Christopher Haster 72:6a8b52ee83ed 40 \param backlog Number of pending connections that can be queued up at any
Christopher Haster 72:6a8b52ee83ed 41 one time [Default: 1]
Christopher Haster 72:6a8b52ee83ed 42 \return 0 on success, negative on failure
Christopher Haster 72:6a8b52ee83ed 43 */
Christopher Haster 72:6a8b52ee83ed 44 int listen(int backlog=1);
Christopher Haster 72:6a8b52ee83ed 45
Christopher Haster 72:6a8b52ee83ed 46 /** Accept a new connection.
Christopher Haster 72:6a8b52ee83ed 47 \param socket A TCPSocket instance that will handle the incoming connection.
Christopher Haster 72:6a8b52ee83ed 48 \return 0 on success, negative on failure.
Christopher Haster 72:6a8b52ee83ed 49 */
Christopher Haster 75:dea0cdb42241 50 int accept(TCPSocket *connection);
Christopher Haster 73:968f7b32278f 51
Christopher Haster 73:968f7b32278f 52 /** Register a callback on when a new connection is ready
Christopher Haster 73:968f7b32278f 53 \param callback Function to call when accept will succeed, may be called in
Christopher Haster 73:968f7b32278f 54 interrupt context.
Christopher Haster 73:968f7b32278f 55 */
Christopher Haster 79:43a7e8c0d6cc 56 void attach_accept(mbed::FuncPtr<void()> callback);
Christopher Haster 81:1600369a29dd 57
Christopher Haster 81:1600369a29dd 58 template <typename T, typename M>
Christopher Haster 81:1600369a29dd 59 void attach_accept(T *tptr, M mptr) {
Christopher Haster 81:1600369a29dd 60 attach_accept(mbed::FuncPtr<void()>(tptr, mptr));
Christopher Haster 81:1600369a29dd 61 }
Christopher Haster 81:1600369a29dd 62
Christopher Haster 81:1600369a29dd 63 private:
Christopher Haster 81:1600369a29dd 64 mbed::FuncPtr<void()> _accept_cb;
Christopher Haster 72:6a8b52ee83ed 65 };
Christopher Haster 72:6a8b52ee83ed 66
Christopher Haster 72:6a8b52ee83ed 67 #endif