casiotone 401 / Bonjour

modded version Dirk-Willem van Gulik's Bonjour/Zerconf library http://mbed.org/users/dirkx/code/Bonjour/

Dependents:   OSCtoCVConverter

Fork of Bonjour by Dirk-Willem van Gulik (NXP/mbed)

if/lwip/LwipNetIf.cpp@8:275256b5d807, 2014-10-16 (annotated)

Committer:
casiotone401
Date:
Thu Oct 16 14:13:21 2014 +0000
Revision:
8:275256b5d807
Parent:
0:355018f44c9f 
minor change

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dirkx 0:355018f44c9f 1
dirkx 0:355018f44c9f 2 /*
dirkx 0:355018f44c9f 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
dirkx 0:355018f44c9f 4
dirkx 0:355018f44c9f 5 Permission is hereby granted, free of charge, to any person obtaining a copy
dirkx 0:355018f44c9f 6 of this software and associated documentation files (the "Software"), to deal
dirkx 0:355018f44c9f 7 in the Software without restriction, including without limitation the rights
dirkx 0:355018f44c9f 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
dirkx 0:355018f44c9f 9 copies of the Software, and to permit persons to whom the Software is
dirkx 0:355018f44c9f 10 furnished to do so, subject to the following conditions:
dirkx 0:355018f44c9f 11
dirkx 0:355018f44c9f 12 The above copyright notice and this permission notice shall be included in
dirkx 0:355018f44c9f 13 all copies or substantial portions of the Software.
dirkx 0:355018f44c9f 14
dirkx 0:355018f44c9f 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
dirkx 0:355018f44c9f 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
dirkx 0:355018f44c9f 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
dirkx 0:355018f44c9f 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
dirkx 0:355018f44c9f 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
dirkx 0:355018f44c9f 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
dirkx 0:355018f44c9f 21 THE SOFTWARE.
dirkx 0:355018f44c9f 22 */
dirkx 0:355018f44c9f 23
dirkx 0:355018f44c9f 24 #include "LwipNetIf.h"
dirkx 0:355018f44c9f 25 #include "lwip/init.h"
dirkx 0:355018f44c9f 26 #include "lwip/tcp_impl.h"
dirkx 0:355018f44c9f 27 #include "lwip/dns.h"
dirkx 0:355018f44c9f 28
dirkx 0:355018f44c9f 29 #include "netCfg.h"
dirkx 0:355018f44c9f 30 #if NET_LWIP_STACK
dirkx 0:355018f44c9f 31
dirkx 0:355018f44c9f 32 //See doc/rawapi.txt for details
dirkx 0:355018f44c9f 33
dirkx 0:355018f44c9f 34 LwipNetIf::LwipNetIf() : NetIf(), m_tcpTimer(), m_dnsTimer(), m_init(false)
dirkx 0:355018f44c9f 35 {
dirkx 0:355018f44c9f 36
dirkx 0:355018f44c9f 37 }
dirkx 0:355018f44c9f 38
dirkx 0:355018f44c9f 39
dirkx 0:355018f44c9f 40 LwipNetIf::~LwipNetIf()
dirkx 0:355018f44c9f 41 {
dirkx 0:355018f44c9f 42
dirkx 0:355018f44c9f 43 }
dirkx 0:355018f44c9f 44
dirkx 0:355018f44c9f 45 void LwipNetIf::init()
dirkx 0:355018f44c9f 46 {
dirkx 0:355018f44c9f 47 if(m_init)
dirkx 0:355018f44c9f 48 return;
dirkx 0:355018f44c9f 49 m_init=true;
dirkx 0:355018f44c9f 50 lwip_init(); //init lwip, see init.c for details
dirkx 0:355018f44c9f 51
dirkx 0:355018f44c9f 52 //Setup Clocks
dirkx 0:355018f44c9f 53 m_tcpTimer.start();
dirkx 0:355018f44c9f 54 m_dnsTimer.start();
dirkx 0:355018f44c9f 55 //m_tcpTicker.attach_us( tcp_tmr, TCP_TMR_INTERVAL * 1000 ); //TCP_TMR_INTERVAL = 250 ms in tcp_impl.h
dirkx 0:355018f44c9f 56 //m_dnsTicker.attach_us( dns_tmr, DNS_TMR_INTERVAL * 1000 ); //DNS_TMR_INTERVAL = 1000 ms in dns.h
dirkx 0:355018f44c9f 57 }
dirkx 0:355018f44c9f 58
dirkx 0:355018f44c9f 59 NetTcpSocket* LwipNetIf::tcpSocket() //Create a new tcp socket
dirkx 0:355018f44c9f 60 {
dirkx 0:355018f44c9f 61 return new LwipNetTcpSocket();
dirkx 0:355018f44c9f 62 }
dirkx 0:355018f44c9f 63
dirkx 0:355018f44c9f 64 NetUdpSocket* LwipNetIf::udpSocket() //Create a new udp socket
dirkx 0:355018f44c9f 65 {
dirkx 0:355018f44c9f 66 return new LwipNetUdpSocket();
dirkx 0:355018f44c9f 67 }
dirkx 0:355018f44c9f 68
dirkx 0:355018f44c9f 69 NetDnsRequest* LwipNetIf::dnsRequest(const char* hostname) //Create a new NetDnsRequest object
dirkx 0:355018f44c9f 70 {
dirkx 0:355018f44c9f 71 return new LwipNetDnsRequest(hostname);
dirkx 0:355018f44c9f 72 }
dirkx 0:355018f44c9f 73
dirkx 0:355018f44c9f 74 NetDnsRequest* LwipNetIf::dnsRequest(Host* pHost) //Create a new NetDnsRequest object
dirkx 0:355018f44c9f 75 {
dirkx 0:355018f44c9f 76 return new LwipNetDnsRequest(pHost);
dirkx 0:355018f44c9f 77 }
dirkx 0:355018f44c9f 78
dirkx 0:355018f44c9f 79 void LwipNetIf::poll()
dirkx 0:355018f44c9f 80 {
dirkx 0:355018f44c9f 81 if(m_init && m_tcpTimer.read_ms() >= TCP_TMR_INTERVAL)
dirkx 0:355018f44c9f 82 {
dirkx 0:355018f44c9f 83 m_tcpTimer.reset();
dirkx 0:355018f44c9f 84 tcp_tmr(); //Poll LwIP
dirkx 0:355018f44c9f 85 }
dirkx 0:355018f44c9f 86 if(m_init && m_dnsTimer.read_ms() >= DNS_TMR_INTERVAL)
dirkx 0:355018f44c9f 87 {
dirkx 0:355018f44c9f 88 m_dnsTimer.reset();
dirkx 0:355018f44c9f 89 dns_tmr();
dirkx 0:355018f44c9f 90 }
dirkx 0:355018f44c9f 91 //Do some stuff...
dirkx 0:355018f44c9f 92 }
dirkx 0:355018f44c9f 93
dirkx 0:355018f44c9f 94 #endif