Martin Kojtal / cc3000_hostdriver_mbedsocket Featured

cc3000 hostdriver with the mbed socket interface

Dependents:   cc3000_hello_world_demo cc3000_simple_socket_demo cc3000_ntp_demo cc3000_ping_demo ... more

cc3000_server.cpp@13:5e36c267e62f, 2013-10-02 (annotated)

Committer:
SolderSplashLabs
Date:
Wed Oct 02 15:00:07 2013 +0000
Revision:
13:5e36c267e62f
Parent:
0:615c697c33b0
Child:
20:30b6ed7bf8fd
Now using a #define for debug printing control, allowing redirection and modification in a single place

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 0:615c697c33b0 1 /*****************************************************************************
Kojto 0:615c697c33b0 2 *
Kojto 0:615c697c33b0 3 * C++ interface/implementation created by Martin Kojtal (0xc0170). Thanks to
Kojto 0:615c697c33b0 4 * Jim Carver and Frank Vannieuwkerke for their inital cc3000 mbed port and
Kojto 0:615c697c33b0 5 * provided help.
Kojto 0:615c697c33b0 6 *
Kojto 0:615c697c33b0 7 * This version of "host driver" uses CC3000 Host Driver Implementation. Thus
Kojto 0:615c697c33b0 8 * read the following copyright:
Kojto 0:615c697c33b0 9 *
Kojto 0:615c697c33b0 10 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
Kojto 0:615c697c33b0 11 *
Kojto 0:615c697c33b0 12 * Redistribution and use in source and binary forms, with or without
Kojto 0:615c697c33b0 13 * modification, are permitted provided that the following conditions
Kojto 0:615c697c33b0 14 * are met:
Kojto 0:615c697c33b0 15 *
Kojto 0:615c697c33b0 16 * Redistributions of source code must retain the above copyright
Kojto 0:615c697c33b0 17 * notice, this list of conditions and the following disclaimer.
Kojto 0:615c697c33b0 18 *
Kojto 0:615c697c33b0 19 * Redistributions in binary form must reproduce the above copyright
Kojto 0:615c697c33b0 20 * notice, this list of conditions and the following disclaimer in the
Kojto 0:615c697c33b0 21 * documentation and/or other materials provided with the
Kojto 0:615c697c33b0 22 * distribution.
Kojto 0:615c697c33b0 23 *
Kojto 0:615c697c33b0 24 * Neither the name of Texas Instruments Incorporated nor the names of
Kojto 0:615c697c33b0 25 * its contributors may be used to endorse or promote products derived
Kojto 0:615c697c33b0 26 * from this software without specific prior written permission.
Kojto 0:615c697c33b0 27 *
Kojto 0:615c697c33b0 28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
Kojto 0:615c697c33b0 29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
Kojto 0:615c697c33b0 30 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
Kojto 0:615c697c33b0 31 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
Kojto 0:615c697c33b0 32 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
Kojto 0:615c697c33b0 33 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
Kojto 0:615c697c33b0 34 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
Kojto 0:615c697c33b0 35 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
Kojto 0:615c697c33b0 36 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
Kojto 0:615c697c33b0 37 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 0:615c697c33b0 38 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 0:615c697c33b0 39 *
Kojto 0:615c697c33b0 40 *****************************************************************************/
Kojto 0:615c697c33b0 41 #include "cc3000.h"
Kojto 0:615c697c33b0 42
Kojto 0:615c697c33b0 43 namespace mbed_cc3000 {
Kojto 0:615c697c33b0 44 cc3000_server::cc3000_server(cc3000 &cc3000_ref, sockaddr socket_add) : _socket_address(socket_add), _cc3000(cc3000_ref) {
Kojto 0:615c697c33b0 45 _current_socket = -1;
Kojto 0:615c697c33b0 46 }
Kojto 0:615c697c33b0 47
Kojto 0:615c697c33b0 48 cc3000_server::cc3000_server(cc3000 &cc3000_ref, sockaddr socket_add, int16_t socket) : _socket_address(socket_add), _cc3000(cc3000_ref) {
Kojto 0:615c697c33b0 49 _current_socket = socket;
Kojto 0:615c697c33b0 50 }
Kojto 0:615c697c33b0 51
Kojto 0:615c697c33b0 52 int32_t cc3000_server::accept(void) {
Kojto 0:615c697c33b0 53 int32_t client_descriptor = -2;
Kojto 0:615c697c33b0 54 sockaddr dest_address;
Kojto 0:615c697c33b0 55
Kojto 0:615c697c33b0 56 socklen_t address_length = sizeof(dest_address);
Kojto 0:615c697c33b0 57 _current_socket = 0;
Kojto 0:615c697c33b0 58
SolderSplashLabs 13:5e36c267e62f 59 DBG_HCI("Waiting for receiving a connection");
SolderSplashLabs 13:5e36c267e62f 60
Kojto 0:615c697c33b0 61 while((client_descriptor == -1) || (client_descriptor == -2))
Kojto 0:615c697c33b0 62 {
Kojto 0:615c697c33b0 63 client_descriptor = _cc3000._socket.accept(_current_socket,&dest_address, &address_length);
Kojto 0:615c697c33b0 64 }
SolderSplashLabs 13:5e36c267e62f 65
SolderSplashLabs 13:5e36c267e62f 66 DBG_HCI("Received");
SolderSplashLabs 13:5e36c267e62f 67
Kojto 0:615c697c33b0 68 _current_socket = client_descriptor;
Kojto 0:615c697c33b0 69
Kojto 0:615c697c33b0 70 return _current_socket;
Kojto 0:615c697c33b0 71 }
Kojto 0:615c697c33b0 72
Kojto 0:615c697c33b0 73 int32_t cc3000_server::receive(void *buffer, uint16_t length, uint32_t flags) {
Kojto 0:615c697c33b0 74 return _cc3000._socket.recv(_current_socket, buffer, length, flags);
Kojto 0:615c697c33b0 75 }
Kojto 0:615c697c33b0 76
Kojto 0:615c697c33b0 77 int32_t cc3000_server::send(void *buffer, uint16_t length, uint32_t flags) {
Kojto 0:615c697c33b0 78 return _cc3000._socket.send(_current_socket, buffer, length, flags);
Kojto 0:615c697c33b0 79 }
Kojto 0:615c697c33b0 80
Kojto 0:615c697c33b0 81 void cc3000_server::bind(void) {
Kojto 0:615c697c33b0 82 _cc3000._socket.bind(_current_socket, &_socket_address, sizeof(sockaddr));
Kojto 0:615c697c33b0 83 }
Kojto 0:615c697c33b0 84
Kojto 0:615c697c33b0 85 void cc3000_server::listen(uint32_t backlog) {
Kojto 0:615c697c33b0 86 _cc3000._socket.listen(_current_socket, backlog);
Kojto 0:615c697c33b0 87 }
Kojto 0:615c697c33b0 88
Kojto 0:615c697c33b0 89 void cc3000_server::close(void) {
Kojto 0:615c697c33b0 90 _cc3000._socket.closesocket(_current_socket);
Kojto 0:615c697c33b0 91 }
Kojto 0:615c697c33b0 92
Kojto 0:615c697c33b0 93 }