Dirk-Willem van Gulik (NXP/mbed)
Example self-announcing webserver which controls a servo through a smallHTML userinterface.
if/net/host.h@0:a259777c45a3, 2010-08-14 (annotated)
- Committer:
- dirkx
- Date:
- Sat Aug 14 15:56:01 2010 +0000
- Revision:
- 0:a259777c45a3
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| dirkx | 0:a259777c45a3 | 1 | |
| dirkx | 0:a259777c45a3 | 2 | /* |
| dirkx | 0:a259777c45a3 | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
| dirkx | 0:a259777c45a3 | 4 | |
| dirkx | 0:a259777c45a3 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| dirkx | 0:a259777c45a3 | 6 | of this software and associated documentation files (the "Software"), to deal |
| dirkx | 0:a259777c45a3 | 7 | in the Software without restriction, including without limitation the rights |
| dirkx | 0:a259777c45a3 | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| dirkx | 0:a259777c45a3 | 9 | copies of the Software, and to permit persons to whom the Software is |
| dirkx | 0:a259777c45a3 | 10 | furnished to do so, subject to the following conditions: |
| dirkx | 0:a259777c45a3 | 11 | |
| dirkx | 0:a259777c45a3 | 12 | The above copyright notice and this permission notice shall be included in |
| dirkx | 0:a259777c45a3 | 13 | all copies or substantial portions of the Software. |
| dirkx | 0:a259777c45a3 | 14 | |
| dirkx | 0:a259777c45a3 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| dirkx | 0:a259777c45a3 | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| dirkx | 0:a259777c45a3 | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| dirkx | 0:a259777c45a3 | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| dirkx | 0:a259777c45a3 | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| dirkx | 0:a259777c45a3 | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| dirkx | 0:a259777c45a3 | 21 | THE SOFTWARE. |
| dirkx | 0:a259777c45a3 | 22 | */ |
| dirkx | 0:a259777c45a3 | 23 | |
| dirkx | 0:a259777c45a3 | 24 | #ifndef HOST_H |
| dirkx | 0:a259777c45a3 | 25 | #define HOST_H |
| dirkx | 0:a259777c45a3 | 26 | |
| dirkx | 0:a259777c45a3 | 27 | class NetDnsRequest; |
| dirkx | 0:a259777c45a3 | 28 | |
| dirkx | 0:a259777c45a3 | 29 | #include "ipaddr.h" |
| dirkx | 0:a259777c45a3 | 30 | #include "netdnsrequest.h" |
| dirkx | 0:a259777c45a3 | 31 | #include <string.h> |
| dirkx | 0:a259777c45a3 | 32 | |
| dirkx | 0:a259777c45a3 | 33 | class Host |
| dirkx | 0:a259777c45a3 | 34 | { |
| dirkx | 0:a259777c45a3 | 35 | public: |
| dirkx | 0:a259777c45a3 | 36 | Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL) |
| dirkx | 0:a259777c45a3 | 37 | { |
| dirkx | 0:a259777c45a3 | 38 | |
| dirkx | 0:a259777c45a3 | 39 | } |
| dirkx | 0:a259777c45a3 | 40 | Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL) |
| dirkx | 0:a259777c45a3 | 41 | { |
| dirkx | 0:a259777c45a3 | 42 | setName(name); |
| dirkx | 0:a259777c45a3 | 43 | } |
| dirkx | 0:a259777c45a3 | 44 | |
| dirkx | 0:a259777c45a3 | 45 | ~Host() |
| dirkx | 0:a259777c45a3 | 46 | { |
| dirkx | 0:a259777c45a3 | 47 | if(m_name) |
| dirkx | 0:a259777c45a3 | 48 | { |
| dirkx | 0:a259777c45a3 | 49 | delete[] m_name; |
| dirkx | 0:a259777c45a3 | 50 | } |
| dirkx | 0:a259777c45a3 | 51 | } |
| dirkx | 0:a259777c45a3 | 52 | |
| dirkx | 0:a259777c45a3 | 53 | const IpAddr& getIp() const |
| dirkx | 0:a259777c45a3 | 54 | { |
| dirkx | 0:a259777c45a3 | 55 | return m_ip; |
| dirkx | 0:a259777c45a3 | 56 | } |
| dirkx | 0:a259777c45a3 | 57 | |
| dirkx | 0:a259777c45a3 | 58 | const int& getPort() const |
| dirkx | 0:a259777c45a3 | 59 | { |
| dirkx | 0:a259777c45a3 | 60 | return m_port; |
| dirkx | 0:a259777c45a3 | 61 | } |
| dirkx | 0:a259777c45a3 | 62 | |
| dirkx | 0:a259777c45a3 | 63 | const char* getName() const |
| dirkx | 0:a259777c45a3 | 64 | { |
| dirkx | 0:a259777c45a3 | 65 | return m_name; |
| dirkx | 0:a259777c45a3 | 66 | } |
| dirkx | 0:a259777c45a3 | 67 | |
| dirkx | 0:a259777c45a3 | 68 | void setIp(const IpAddr& ip) |
| dirkx | 0:a259777c45a3 | 69 | { |
| dirkx | 0:a259777c45a3 | 70 | m_ip = ip; |
| dirkx | 0:a259777c45a3 | 71 | } |
| dirkx | 0:a259777c45a3 | 72 | |
| dirkx | 0:a259777c45a3 | 73 | void setPort(int port) |
| dirkx | 0:a259777c45a3 | 74 | { |
| dirkx | 0:a259777c45a3 | 75 | m_port = port; |
| dirkx | 0:a259777c45a3 | 76 | } |
| dirkx | 0:a259777c45a3 | 77 | |
| dirkx | 0:a259777c45a3 | 78 | void setName(const char* name) |
| dirkx | 0:a259777c45a3 | 79 | { |
| dirkx | 0:a259777c45a3 | 80 | if(m_name) |
| dirkx | 0:a259777c45a3 | 81 | delete[] m_name; |
| dirkx | 0:a259777c45a3 | 82 | int len = strlen(name); |
| dirkx | 0:a259777c45a3 | 83 | if(len) |
| dirkx | 0:a259777c45a3 | 84 | { |
| dirkx | 0:a259777c45a3 | 85 | m_name = new char[len+1]; |
| dirkx | 0:a259777c45a3 | 86 | strcpy(m_name, name); |
| dirkx | 0:a259777c45a3 | 87 | } |
| dirkx | 0:a259777c45a3 | 88 | } |
| dirkx | 0:a259777c45a3 | 89 | |
| dirkx | 0:a259777c45a3 | 90 | private: |
| dirkx | 0:a259777c45a3 | 91 | friend class NetDnsRequest; |
| dirkx | 0:a259777c45a3 | 92 | IpAddr m_ip; |
| dirkx | 0:a259777c45a3 | 93 | int m_port; |
| dirkx | 0:a259777c45a3 | 94 | char* m_name; |
| dirkx | 0:a259777c45a3 | 95 | }; |
| dirkx | 0:a259777c45a3 | 96 | |
| dirkx | 0:a259777c45a3 | 97 | #endif |