sasa ivkovic / Mbed 2 deprecated LAN

testing of combination of LCS and LAN

Dependencies:   mbed

EthernetNetIf/LPC1768/if/net/netdnsrequest.h@0:a7a6a692162f, 2015-01-14 (annotated)

Committer:
damir
Date:
Wed Jan 14 13:29:55 2015 +0000
Revision:
0:a7a6a692162f
Test of LAN

Who changed what in which revision?

UserRevisionLine numberNew contents of line
damir 0:a7a6a692162f 1
damir 0:a7a6a692162f 2 /*
damir 0:a7a6a692162f 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
damir 0:a7a6a692162f 4
damir 0:a7a6a692162f 5 Permission is hereby granted, free of charge, to any person obtaining a copy
damir 0:a7a6a692162f 6 of this software and associated documentation files (the "Software"), to deal
damir 0:a7a6a692162f 7 in the Software without restriction, including without limitation the rights
damir 0:a7a6a692162f 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
damir 0:a7a6a692162f 9 copies of the Software, and to permit persons to whom the Software is
damir 0:a7a6a692162f 10 furnished to do so, subject to the following conditions:
damir 0:a7a6a692162f 11
damir 0:a7a6a692162f 12 The above copyright notice and this permission notice shall be included in
damir 0:a7a6a692162f 13 all copies or substantial portions of the Software.
damir 0:a7a6a692162f 14
damir 0:a7a6a692162f 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
damir 0:a7a6a692162f 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
damir 0:a7a6a692162f 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
damir 0:a7a6a692162f 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
damir 0:a7a6a692162f 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
damir 0:a7a6a692162f 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
damir 0:a7a6a692162f 21 THE SOFTWARE.
damir 0:a7a6a692162f 22 */
damir 0:a7a6a692162f 23
damir 0:a7a6a692162f 24 #ifndef NETDNSREQUEST_H
damir 0:a7a6a692162f 25 #define NETDNSREQUEST_H
damir 0:a7a6a692162f 26
damir 0:a7a6a692162f 27 //class Socket;
damir 0:a7a6a692162f 28 class Host;
damir 0:a7a6a692162f 29 //class NetService;
damir 0:a7a6a692162f 30 class NetDnsRequest;
damir 0:a7a6a692162f 31
damir 0:a7a6a692162f 32 #include "netservice.h"
damir 0:a7a6a692162f 33 #include "ipaddr.h"
damir 0:a7a6a692162f 34 #include "host.h"
damir 0:a7a6a692162f 35
damir 0:a7a6a692162f 36 enum NetDnsReply
damir 0:a7a6a692162f 37 {
damir 0:a7a6a692162f 38 NETDNS_PRTCL,
damir 0:a7a6a692162f 39 NETDNS_NOTFOUND, //Hostname is unknown
damir 0:a7a6a692162f 40 NETDNS_ERROR, //Problem with DNS Service
damir 0:a7a6a692162f 41 //...
damir 0:a7a6a692162f 42 NETDNS_FOUND,
damir 0:a7a6a692162f 43 };
damir 0:a7a6a692162f 44
damir 0:a7a6a692162f 45 class NetDnsRequest : public NetService
damir 0:a7a6a692162f 46 {
damir 0:a7a6a692162f 47 public:
damir 0:a7a6a692162f 48 NetDnsRequest(const char* hostname);
damir 0:a7a6a692162f 49 NetDnsRequest(Host* pHost);
damir 0:a7a6a692162f 50 virtual ~NetDnsRequest();
damir 0:a7a6a692162f 51
damir 0:a7a6a692162f 52 class CDummy;
damir 0:a7a6a692162f 53 template<class T>
damir 0:a7a6a692162f 54 //Linker bug : Must be defined here :(
damir 0:a7a6a692162f 55 void setOnReply( T* pItem, void (T::*pMethod)(NetDnsReply) )
damir 0:a7a6a692162f 56 {
damir 0:a7a6a692162f 57 m_pCbItem = (CDummy*) pItem;
damir 0:a7a6a692162f 58 m_pCbMeth = (void (CDummy::*)(NetDnsReply)) pMethod;
damir 0:a7a6a692162f 59 }
damir 0:a7a6a692162f 60
damir 0:a7a6a692162f 61 //Execute request & return OK if found, NOTFOUND or ERROR on error, or PROCESSING if the request has not completed yet
damir 0:a7a6a692162f 62 // virtual DnsErr pollState() = 0;
damir 0:a7a6a692162f 63 virtual void poll() = 0; //NetService fn
damir 0:a7a6a692162f 64
damir 0:a7a6a692162f 65 void getResult(IpAddr* pIp);
damir 0:a7a6a692162f 66
damir 0:a7a6a692162f 67 virtual void close();
damir 0:a7a6a692162f 68
damir 0:a7a6a692162f 69 protected:
damir 0:a7a6a692162f 70 void onReply(NetDnsReply reply); //Must be called by impl when the request completes
damir 0:a7a6a692162f 71
damir 0:a7a6a692162f 72 IpAddr m_ip;
damir 0:a7a6a692162f 73 char* m_hostname;
damir 0:a7a6a692162f 74
damir 0:a7a6a692162f 75 private:
damir 0:a7a6a692162f 76 CDummy* m_pCbItem;
damir 0:a7a6a692162f 77 void (CDummy::*m_pCbMeth)(NetDnsReply);
damir 0:a7a6a692162f 78
damir 0:a7a6a692162f 79 Host* m_pHost;
damir 0:a7a6a692162f 80
damir 0:a7a6a692162f 81 bool m_closed;
damir 0:a7a6a692162f 82 };
damir 0:a7a6a692162f 83
damir 0:a7a6a692162f 84 #endif