Shinichiro Nakamura / Mbed 2 deprecated Toragi_2012_PachubeCosm

Hi. This is the feed program for Cosm. (The previous name of the services is Pachube.)

Dependencies:   mbed ThermistorPack Pachube ConfigFile EthernetNetIf TextLCD HTTPClient_ToBeRemoved FatFileSystem SDFileSystem

extlib/EthernetNetIf/LPC1768/if/lwip/lwipNetUdpSocket.h@0:521ba375aa0f, 2012-08-06 (annotated)

Committer:
shintamainjp
Date:
Mon Aug 06 12:37:59 2012 +0000
Revision:
0:521ba375aa0f
Pachube renamed to Cosm.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shintamainjp 0:521ba375aa0f 1
shintamainjp 0:521ba375aa0f 2 /*
shintamainjp 0:521ba375aa0f 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
shintamainjp 0:521ba375aa0f 4
shintamainjp 0:521ba375aa0f 5 Permission is hereby granted, free of charge, to any person obtaining a copy
shintamainjp 0:521ba375aa0f 6 of this software and associated documentation files (the "Software"), to deal
shintamainjp 0:521ba375aa0f 7 in the Software without restriction, including without limitation the rights
shintamainjp 0:521ba375aa0f 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
shintamainjp 0:521ba375aa0f 9 copies of the Software, and to permit persons to whom the Software is
shintamainjp 0:521ba375aa0f 10 furnished to do so, subject to the following conditions:
shintamainjp 0:521ba375aa0f 11
shintamainjp 0:521ba375aa0f 12 The above copyright notice and this permission notice shall be included in
shintamainjp 0:521ba375aa0f 13 all copies or substantial portions of the Software.
shintamainjp 0:521ba375aa0f 14
shintamainjp 0:521ba375aa0f 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
shintamainjp 0:521ba375aa0f 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
shintamainjp 0:521ba375aa0f 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
shintamainjp 0:521ba375aa0f 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
shintamainjp 0:521ba375aa0f 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
shintamainjp 0:521ba375aa0f 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
shintamainjp 0:521ba375aa0f 21 THE SOFTWARE.
shintamainjp 0:521ba375aa0f 22 */
shintamainjp 0:521ba375aa0f 23
shintamainjp 0:521ba375aa0f 24 #ifndef LWIPNETUDPSOCKET_H
shintamainjp 0:521ba375aa0f 25 #define LWIPNETUDPSOCKET_H
shintamainjp 0:521ba375aa0f 26
shintamainjp 0:521ba375aa0f 27 #define NET_LWIP_STACK 1
shintamainjp 0:521ba375aa0f 28 //#include "lwip/ip_addr.h"
shintamainjp 0:521ba375aa0f 29 #include "if/net/netudpsocket.h"
shintamainjp 0:521ba375aa0f 30 #include "LwipNetIf.h"
shintamainjp 0:521ba375aa0f 31
shintamainjp 0:521ba375aa0f 32 #include "stdint.h"
shintamainjp 0:521ba375aa0f 33
shintamainjp 0:521ba375aa0f 34 #include <list>
shintamainjp 0:521ba375aa0f 35 using std::list;
shintamainjp 0:521ba375aa0f 36
shintamainjp 0:521ba375aa0f 37 //Implements NetUdpSockets over lwIP raw API
shintamainjp 0:521ba375aa0f 38
shintamainjp 0:521ba375aa0f 39 struct udp_pcb; //Represents a Udp Connection, "Protocol Control Block", see rawapi.txt & udp.h
shintamainjp 0:521ba375aa0f 40 struct pbuf; //Lwip Buffer Container
shintamainjp 0:521ba375aa0f 41 typedef struct ip_addr ip_addr_t;
shintamainjp 0:521ba375aa0f 42
shintamainjp 0:521ba375aa0f 43 //typedef signed char err_t;
shintamainjp 0:521ba375aa0f 44 typedef uint16_t u16_t;
shintamainjp 0:521ba375aa0f 45
shintamainjp 0:521ba375aa0f 46 class LwipNetUdpSocket: public NetUdpSocket
shintamainjp 0:521ba375aa0f 47 {
shintamainjp 0:521ba375aa0f 48 public:
shintamainjp 0:521ba375aa0f 49 LwipNetUdpSocket(udp_pcb* pPcb = NULL); //Passes a pcb if already created (by an accept req for instance), in that case transfers ownership
shintamainjp 0:521ba375aa0f 50 virtual ~LwipNetUdpSocket();
shintamainjp 0:521ba375aa0f 51
shintamainjp 0:521ba375aa0f 52 virtual NetUdpSocketErr bind(const Host& me);
shintamainjp 0:521ba375aa0f 53
shintamainjp 0:521ba375aa0f 54 virtual int /*if < 0 : NetUdpSocketErr*/ sendto(const char* buf, int len, Host* pHost);
shintamainjp 0:521ba375aa0f 55 virtual int /*if < 0 : NetUdpSocketErr*/ recvfrom(char* buf, int len, Host* pHost);
shintamainjp 0:521ba375aa0f 56
shintamainjp 0:521ba375aa0f 57 virtual NetUdpSocketErr close();
shintamainjp 0:521ba375aa0f 58
shintamainjp 0:521ba375aa0f 59 virtual NetUdpSocketErr poll();
shintamainjp 0:521ba375aa0f 60
shintamainjp 0:521ba375aa0f 61 protected:
shintamainjp 0:521ba375aa0f 62 volatile udp_pcb* m_pPcb;
shintamainjp 0:521ba375aa0f 63
shintamainjp 0:521ba375aa0f 64 //Event callback from lwIp
shintamainjp 0:521ba375aa0f 65 void recvCb(udp_pcb* pcb, struct pbuf* p, ip_addr_t* addr, u16_t port);
shintamainjp 0:521ba375aa0f 66
shintamainjp 0:521ba375aa0f 67 private:
shintamainjp 0:521ba375aa0f 68 void cleanUp(); //Flush input buffer
shintamainjp 0:521ba375aa0f 69 struct InPacket
shintamainjp 0:521ba375aa0f 70 {
shintamainjp 0:521ba375aa0f 71 volatile pbuf* pBuf;
shintamainjp 0:521ba375aa0f 72 ip_addr_t addr;
shintamainjp 0:521ba375aa0f 73 u16_t port;
shintamainjp 0:521ba375aa0f 74 };
shintamainjp 0:521ba375aa0f 75
shintamainjp 0:521ba375aa0f 76 list<InPacket> m_lInPkt;
shintamainjp 0:521ba375aa0f 77 IpAddr m_multicastGroup;
shintamainjp 0:521ba375aa0f 78
shintamainjp 0:521ba375aa0f 79 //Static callback : Transforms into a C++ callback
shintamainjp 0:521ba375aa0f 80 static void sRecvCb(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port);
shintamainjp 0:521ba375aa0f 81
shintamainjp 0:521ba375aa0f 82 };
shintamainjp 0:521ba375aa0f 83
shintamainjp 0:521ba375aa0f 84 #endif