UdpServer.cpp

00001 /**
00002  * ACKme WiConnect Host Library is licensed under the BSD licence:
00003  *
00004  * Copyright (c)2014 ACKme Networks.
00005  * All rights reserved.
00006  *
00007  * Redistribution and use in source and binary forms, with or without modification,
00008  * are permitted provided that the following conditions are met:
00009  *
00010  * 1. Redistributions of source code must retain the above copyright notice,
00011  * this list of conditions and the following disclaimer.
00012  * 2. Redistributions in binary form must reproduce the above copyright notice,
00013  * this list of conditions and the following disclaimer in the documentation
00014  * and/or other materials provided with the distribution.
00015  * 3. The name of the author may not be used to endorse or promote products
00016  * derived from this software without specific prior written permission.
00017  *
00018  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS AND ANY EXPRESS OR IMPLIED
00019  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00020  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
00021  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00022  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
00023  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
00026  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
00027  * OF SUCH DAMAGE.
00028  */
00029 
00030 #include "Wiconnect.h"
00031 #include "internal/common.h"
00032 #include "api/StringUtil.h"
00033 
00034 
00035 
00036 /*************************************************************************************************/
00037 WiconnectResult SocketInterface::udpListen(WiconnectUdpServer &udpServer, uint16_t listeningPort)
00038 {
00039     WiconnectResult result;
00040 
00041     CHECK_OTHER_COMMAND_EXECUTING();
00042 
00043     if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("udps start %d", listeningPort)))
00044     {
00045         // FIXME: the firmware had a bug, the above command should return the handle of the udp server stream,
00046         //        just default to 0 for now
00047         udpServer.init(0, SOCKET_TYPE_UDPS, 0, 0, listeningPort);
00048     }
00049 
00050     CHECK_CLEANUP_COMMAND();
00051 
00052     return result;
00053 }