Lorcan Smith / Mbed 2 deprecated Enet_SPI

SNMP agent attached to SPI slave

Dependencies:   mbed

if/net/netdnsrequest.h@0:2a53a4c3238c, 2012-08-13 (annotated)

Committer:
lorcansmith
Date:
Mon Aug 13 15:07:40 2012 +0000
Revision:
0:2a53a4c3238c
v1.1 release includes ioAlarm traps

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lorcansmith 0:2a53a4c3238c 1
lorcansmith 0:2a53a4c3238c 2 /*
lorcansmith 0:2a53a4c3238c 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
lorcansmith 0:2a53a4c3238c 4
lorcansmith 0:2a53a4c3238c 5 Permission is hereby granted, free of charge, to any person obtaining a copy
lorcansmith 0:2a53a4c3238c 6 of this software and associated documentation files (the "Software"), to deal
lorcansmith 0:2a53a4c3238c 7 in the Software without restriction, including without limitation the rights
lorcansmith 0:2a53a4c3238c 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
lorcansmith 0:2a53a4c3238c 9 copies of the Software, and to permit persons to whom the Software is
lorcansmith 0:2a53a4c3238c 10 furnished to do so, subject to the following conditions:
lorcansmith 0:2a53a4c3238c 11
lorcansmith 0:2a53a4c3238c 12 The above copyright notice and this permission notice shall be included in
lorcansmith 0:2a53a4c3238c 13 all copies or substantial portions of the Software.
lorcansmith 0:2a53a4c3238c 14
lorcansmith 0:2a53a4c3238c 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
lorcansmith 0:2a53a4c3238c 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
lorcansmith 0:2a53a4c3238c 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
lorcansmith 0:2a53a4c3238c 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
lorcansmith 0:2a53a4c3238c 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
lorcansmith 0:2a53a4c3238c 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
lorcansmith 0:2a53a4c3238c 21 THE SOFTWARE.
lorcansmith 0:2a53a4c3238c 22 */
lorcansmith 0:2a53a4c3238c 23
lorcansmith 0:2a53a4c3238c 24 #ifndef NETDNSREQUEST_H
lorcansmith 0:2a53a4c3238c 25 #define NETDNSREQUEST_H
lorcansmith 0:2a53a4c3238c 26
lorcansmith 0:2a53a4c3238c 27 //class Socket;
lorcansmith 0:2a53a4c3238c 28 class Host;
lorcansmith 0:2a53a4c3238c 29 //class NetService;
lorcansmith 0:2a53a4c3238c 30 class NetDnsRequest;
lorcansmith 0:2a53a4c3238c 31
lorcansmith 0:2a53a4c3238c 32 #include "netservice.h"
lorcansmith 0:2a53a4c3238c 33 #include "ipaddr.h"
lorcansmith 0:2a53a4c3238c 34 #include "host.h"
lorcansmith 0:2a53a4c3238c 35
lorcansmith 0:2a53a4c3238c 36 enum NetDnsReply
lorcansmith 0:2a53a4c3238c 37 {
lorcansmith 0:2a53a4c3238c 38 NETDNS_PRTCL,
lorcansmith 0:2a53a4c3238c 39 NETDNS_NOTFOUND, //Hostname is unknown
lorcansmith 0:2a53a4c3238c 40 NETDNS_ERROR, //Problem with DNS Service
lorcansmith 0:2a53a4c3238c 41 //...
lorcansmith 0:2a53a4c3238c 42 NETDNS_FOUND,
lorcansmith 0:2a53a4c3238c 43 };
lorcansmith 0:2a53a4c3238c 44
lorcansmith 0:2a53a4c3238c 45 class NetDnsRequest : public NetService
lorcansmith 0:2a53a4c3238c 46 {
lorcansmith 0:2a53a4c3238c 47 public:
lorcansmith 0:2a53a4c3238c 48 NetDnsRequest(const char* hostname);
lorcansmith 0:2a53a4c3238c 49 NetDnsRequest(Host* pHost);
lorcansmith 0:2a53a4c3238c 50 virtual ~NetDnsRequest();
lorcansmith 0:2a53a4c3238c 51
lorcansmith 0:2a53a4c3238c 52 class CDummy;
lorcansmith 0:2a53a4c3238c 53 template<class T>
lorcansmith 0:2a53a4c3238c 54 //Linker bug : Must be defined here :(
lorcansmith 0:2a53a4c3238c 55 void setOnReply( T* pItem, void (T::*pMethod)(NetDnsReply) )
lorcansmith 0:2a53a4c3238c 56 {
lorcansmith 0:2a53a4c3238c 57 m_pCbItem = (CDummy*) pItem;
lorcansmith 0:2a53a4c3238c 58 m_pCbMeth = (void (CDummy::*)(NetDnsReply)) pMethod;
lorcansmith 0:2a53a4c3238c 59 }
lorcansmith 0:2a53a4c3238c 60
lorcansmith 0:2a53a4c3238c 61 //Execute request & return OK if found, NOTFOUND or ERROR on error, or PROCESSING if the request has not completed yet
lorcansmith 0:2a53a4c3238c 62 // virtual DnsErr pollState() = 0;
lorcansmith 0:2a53a4c3238c 63 virtual void poll() = 0; //NetService fn
lorcansmith 0:2a53a4c3238c 64
lorcansmith 0:2a53a4c3238c 65 void getResult(IpAddr* pIp);
lorcansmith 0:2a53a4c3238c 66
lorcansmith 0:2a53a4c3238c 67 virtual void close();
lorcansmith 0:2a53a4c3238c 68
lorcansmith 0:2a53a4c3238c 69 protected:
lorcansmith 0:2a53a4c3238c 70 void onReply(NetDnsReply reply); //Must be called by impl when the request completes
lorcansmith 0:2a53a4c3238c 71
lorcansmith 0:2a53a4c3238c 72 IpAddr m_ip;
lorcansmith 0:2a53a4c3238c 73 char* m_hostname;
lorcansmith 0:2a53a4c3238c 74
lorcansmith 0:2a53a4c3238c 75 private:
lorcansmith 0:2a53a4c3238c 76 CDummy* m_pCbItem;
lorcansmith 0:2a53a4c3238c 77 void (CDummy::*m_pCbMeth)(NetDnsReply);
lorcansmith 0:2a53a4c3238c 78
lorcansmith 0:2a53a4c3238c 79 Host* m_pHost;
lorcansmith 0:2a53a4c3238c 80
lorcansmith 0:2a53a4c3238c 81 bool m_closed;
lorcansmith 0:2a53a4c3238c 82 };
lorcansmith 0:2a53a4c3238c 83
lorcansmith 0:2a53a4c3238c 84 #endif