Atsushi Hattori / Mbed 2 deprecated 20210627_Logger

hattori&ide

Dependencies:   mbed

TinyHTTP/EthernetNetIf/LPC1768/if/net/netdnsrequest.h@0:f77369cabd75, 18 months ago (annotated)

Committer:
hattori_atsushi
Date:
Sun Dec 18 08:16:01 2022 +0000
Revision:
0:f77369cabd75
hattori

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hattori_atsushi 0:f77369cabd75 1
hattori_atsushi 0:f77369cabd75 2 /*
hattori_atsushi 0:f77369cabd75 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
hattori_atsushi 0:f77369cabd75 4
hattori_atsushi 0:f77369cabd75 5 Permission is hereby granted, free of charge, to any person obtaining a copy
hattori_atsushi 0:f77369cabd75 6 of this software and associated documentation files (the "Software"), to deal
hattori_atsushi 0:f77369cabd75 7 in the Software without restriction, including without limitation the rights
hattori_atsushi 0:f77369cabd75 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
hattori_atsushi 0:f77369cabd75 9 copies of the Software, and to permit persons to whom the Software is
hattori_atsushi 0:f77369cabd75 10 furnished to do so, subject to the following conditions:
hattori_atsushi 0:f77369cabd75 11
hattori_atsushi 0:f77369cabd75 12 The above copyright notice and this permission notice shall be included in
hattori_atsushi 0:f77369cabd75 13 all copies or substantial portions of the Software.
hattori_atsushi 0:f77369cabd75 14
hattori_atsushi 0:f77369cabd75 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
hattori_atsushi 0:f77369cabd75 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
hattori_atsushi 0:f77369cabd75 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
hattori_atsushi 0:f77369cabd75 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
hattori_atsushi 0:f77369cabd75 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
hattori_atsushi 0:f77369cabd75 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
hattori_atsushi 0:f77369cabd75 21 THE SOFTWARE.
hattori_atsushi 0:f77369cabd75 22 */
hattori_atsushi 0:f77369cabd75 23
hattori_atsushi 0:f77369cabd75 24 #ifndef NETDNSREQUEST_H
hattori_atsushi 0:f77369cabd75 25 #define NETDNSREQUEST_H
hattori_atsushi 0:f77369cabd75 26
hattori_atsushi 0:f77369cabd75 27 //class Socket;
hattori_atsushi 0:f77369cabd75 28 class Host;
hattori_atsushi 0:f77369cabd75 29 //class NetService;
hattori_atsushi 0:f77369cabd75 30 class NetDnsRequest;
hattori_atsushi 0:f77369cabd75 31
hattori_atsushi 0:f77369cabd75 32 #include "netservice.h"
hattori_atsushi 0:f77369cabd75 33 #include "ipaddr.h"
hattori_atsushi 0:f77369cabd75 34 #include "host.h"
hattori_atsushi 0:f77369cabd75 35
hattori_atsushi 0:f77369cabd75 36 enum NetDnsReply
hattori_atsushi 0:f77369cabd75 37 {
hattori_atsushi 0:f77369cabd75 38 NETDNS_PRTCL,
hattori_atsushi 0:f77369cabd75 39 NETDNS_NOTFOUND, //Hostname is unknown
hattori_atsushi 0:f77369cabd75 40 NETDNS_ERROR, //Problem with DNS Service
hattori_atsushi 0:f77369cabd75 41 //...
hattori_atsushi 0:f77369cabd75 42 NETDNS_FOUND,
hattori_atsushi 0:f77369cabd75 43 };
hattori_atsushi 0:f77369cabd75 44
hattori_atsushi 0:f77369cabd75 45 class NetDnsRequest : public NetService
hattori_atsushi 0:f77369cabd75 46 {
hattori_atsushi 0:f77369cabd75 47 public:
hattori_atsushi 0:f77369cabd75 48 NetDnsRequest(const char* hostname);
hattori_atsushi 0:f77369cabd75 49 NetDnsRequest(Host* pHost);
hattori_atsushi 0:f77369cabd75 50 virtual ~NetDnsRequest();
hattori_atsushi 0:f77369cabd75 51
hattori_atsushi 0:f77369cabd75 52 class CDummy;
hattori_atsushi 0:f77369cabd75 53 template<class T>
hattori_atsushi 0:f77369cabd75 54 //Linker bug : Must be defined here :(
hattori_atsushi 0:f77369cabd75 55 void setOnReply( T* pItem, void (T::*pMethod)(NetDnsReply) )
hattori_atsushi 0:f77369cabd75 56 {
hattori_atsushi 0:f77369cabd75 57 m_pCbItem = (CDummy*) pItem;
hattori_atsushi 0:f77369cabd75 58 m_pCbMeth = (void (CDummy::*)(NetDnsReply)) pMethod;
hattori_atsushi 0:f77369cabd75 59 }
hattori_atsushi 0:f77369cabd75 60
hattori_atsushi 0:f77369cabd75 61 //Execute request & return OK if found, NOTFOUND or ERROR on error, or PROCESSING if the request has not completed yet
hattori_atsushi 0:f77369cabd75 62 // virtual DnsErr pollState() = 0;
hattori_atsushi 0:f77369cabd75 63 virtual void poll() = 0; //NetService fn
hattori_atsushi 0:f77369cabd75 64
hattori_atsushi 0:f77369cabd75 65 void getResult(IpAddr* pIp);
hattori_atsushi 0:f77369cabd75 66
hattori_atsushi 0:f77369cabd75 67 virtual void close();
hattori_atsushi 0:f77369cabd75 68
hattori_atsushi 0:f77369cabd75 69 protected:
hattori_atsushi 0:f77369cabd75 70 void onReply(NetDnsReply reply); //Must be called by impl when the request completes
hattori_atsushi 0:f77369cabd75 71
hattori_atsushi 0:f77369cabd75 72 IpAddr m_ip;
hattori_atsushi 0:f77369cabd75 73 char* m_hostname;
hattori_atsushi 0:f77369cabd75 74
hattori_atsushi 0:f77369cabd75 75 private:
hattori_atsushi 0:f77369cabd75 76 CDummy* m_pCbItem;
hattori_atsushi 0:f77369cabd75 77 void (CDummy::*m_pCbMeth)(NetDnsReply);
hattori_atsushi 0:f77369cabd75 78
hattori_atsushi 0:f77369cabd75 79 Host* m_pHost;
hattori_atsushi 0:f77369cabd75 80
hattori_atsushi 0:f77369cabd75 81 bool m_closed;
hattori_atsushi 0:f77369cabd75 82 };
hattori_atsushi 0:f77369cabd75 83
hattori_atsushi 0:f77369cabd75 84 #endif