Robert Cook
EthernetNetIf/LPC1768/core/host.h@0:32a0996dff0f, 2012-06-13 (annotated)
- Committer:
- robertcook
- Date:
- Wed Jun 13 18:39:46 2012 +0000
- Revision:
- 0:32a0996dff0f
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| robertcook | 0:32a0996dff0f | 1 | |
| robertcook | 0:32a0996dff0f | 2 | /* |
| robertcook | 0:32a0996dff0f | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
| robertcook | 0:32a0996dff0f | 4 | |
| robertcook | 0:32a0996dff0f | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| robertcook | 0:32a0996dff0f | 6 | of this software and associated documentation files (the "Software"), to deal |
| robertcook | 0:32a0996dff0f | 7 | in the Software without restriction, including without limitation the rights |
| robertcook | 0:32a0996dff0f | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| robertcook | 0:32a0996dff0f | 9 | copies of the Software, and to permit persons to whom the Software is |
| robertcook | 0:32a0996dff0f | 10 | furnished to do so, subject to the following conditions: |
| robertcook | 0:32a0996dff0f | 11 | |
| robertcook | 0:32a0996dff0f | 12 | The above copyright notice and this permission notice shall be included in |
| robertcook | 0:32a0996dff0f | 13 | all copies or substantial portions of the Software. |
| robertcook | 0:32a0996dff0f | 14 | |
| robertcook | 0:32a0996dff0f | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| robertcook | 0:32a0996dff0f | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| robertcook | 0:32a0996dff0f | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| robertcook | 0:32a0996dff0f | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| robertcook | 0:32a0996dff0f | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| robertcook | 0:32a0996dff0f | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| robertcook | 0:32a0996dff0f | 21 | THE SOFTWARE. |
| robertcook | 0:32a0996dff0f | 22 | */ |
| robertcook | 0:32a0996dff0f | 23 | |
| robertcook | 0:32a0996dff0f | 24 | #ifndef HOST_H |
| robertcook | 0:32a0996dff0f | 25 | #define HOST_H |
| robertcook | 0:32a0996dff0f | 26 | |
| robertcook | 0:32a0996dff0f | 27 | #include "ipaddr.h" |
| robertcook | 0:32a0996dff0f | 28 | #include <string.h> |
| robertcook | 0:32a0996dff0f | 29 | |
| robertcook | 0:32a0996dff0f | 30 | ///Host information container |
| robertcook | 0:32a0996dff0f | 31 | /** |
| robertcook | 0:32a0996dff0f | 32 | This class is a container for data relative to a connection: |
| robertcook | 0:32a0996dff0f | 33 | - IP Address |
| robertcook | 0:32a0996dff0f | 34 | - Port number |
| robertcook | 0:32a0996dff0f | 35 | - Host Name |
| robertcook | 0:32a0996dff0f | 36 | */ |
| robertcook | 0:32a0996dff0f | 37 | class Host |
| robertcook | 0:32a0996dff0f | 38 | { |
| robertcook | 0:32a0996dff0f | 39 | public: |
| robertcook | 0:32a0996dff0f | 40 | ///Initiliazes host with null values |
| robertcook | 0:32a0996dff0f | 41 | Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL) |
| robertcook | 0:32a0996dff0f | 42 | { |
| robertcook | 0:32a0996dff0f | 43 | |
| robertcook | 0:32a0996dff0f | 44 | } |
| robertcook | 0:32a0996dff0f | 45 | |
| robertcook | 0:32a0996dff0f | 46 | ///Initializes host |
| robertcook | 0:32a0996dff0f | 47 | Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL) |
| robertcook | 0:32a0996dff0f | 48 | { |
| robertcook | 0:32a0996dff0f | 49 | setName(name); |
| robertcook | 0:32a0996dff0f | 50 | } |
| robertcook | 0:32a0996dff0f | 51 | |
| robertcook | 0:32a0996dff0f | 52 | ~Host() |
| robertcook | 0:32a0996dff0f | 53 | { |
| robertcook | 0:32a0996dff0f | 54 | if(m_name) |
| robertcook | 0:32a0996dff0f | 55 | { |
| robertcook | 0:32a0996dff0f | 56 | delete[] m_name; |
| robertcook | 0:32a0996dff0f | 57 | } |
| robertcook | 0:32a0996dff0f | 58 | } |
| robertcook | 0:32a0996dff0f | 59 | |
| robertcook | 0:32a0996dff0f | 60 | ///Returns IP address |
| robertcook | 0:32a0996dff0f | 61 | const IpAddr& getIp() const |
| robertcook | 0:32a0996dff0f | 62 | { |
| robertcook | 0:32a0996dff0f | 63 | return m_ip; |
| robertcook | 0:32a0996dff0f | 64 | } |
| robertcook | 0:32a0996dff0f | 65 | |
| robertcook | 0:32a0996dff0f | 66 | ///Returns port number |
| robertcook | 0:32a0996dff0f | 67 | const int& getPort() const |
| robertcook | 0:32a0996dff0f | 68 | { |
| robertcook | 0:32a0996dff0f | 69 | return m_port; |
| robertcook | 0:32a0996dff0f | 70 | } |
| robertcook | 0:32a0996dff0f | 71 | |
| robertcook | 0:32a0996dff0f | 72 | ///Returns host name |
| robertcook | 0:32a0996dff0f | 73 | const char* getName() const |
| robertcook | 0:32a0996dff0f | 74 | { |
| robertcook | 0:32a0996dff0f | 75 | return m_name; |
| robertcook | 0:32a0996dff0f | 76 | } |
| robertcook | 0:32a0996dff0f | 77 | |
| robertcook | 0:32a0996dff0f | 78 | ///Sets IP address |
| robertcook | 0:32a0996dff0f | 79 | void setIp(const IpAddr& ip) |
| robertcook | 0:32a0996dff0f | 80 | { |
| robertcook | 0:32a0996dff0f | 81 | m_ip = ip; |
| robertcook | 0:32a0996dff0f | 82 | } |
| robertcook | 0:32a0996dff0f | 83 | |
| robertcook | 0:32a0996dff0f | 84 | ///Sets port number |
| robertcook | 0:32a0996dff0f | 85 | void setPort(int port) |
| robertcook | 0:32a0996dff0f | 86 | { |
| robertcook | 0:32a0996dff0f | 87 | m_port = port; |
| robertcook | 0:32a0996dff0f | 88 | } |
| robertcook | 0:32a0996dff0f | 89 | |
| robertcook | 0:32a0996dff0f | 90 | ///Sets host name |
| robertcook | 0:32a0996dff0f | 91 | void setName(const char* name) |
| robertcook | 0:32a0996dff0f | 92 | { |
| robertcook | 0:32a0996dff0f | 93 | if(m_name) |
| robertcook | 0:32a0996dff0f | 94 | delete[] m_name; |
| robertcook | 0:32a0996dff0f | 95 | int len = strlen(name); |
| robertcook | 0:32a0996dff0f | 96 | if(len) |
| robertcook | 0:32a0996dff0f | 97 | { |
| robertcook | 0:32a0996dff0f | 98 | m_name = new char[len+1]; |
| robertcook | 0:32a0996dff0f | 99 | strcpy(m_name, name); |
| robertcook | 0:32a0996dff0f | 100 | } |
| robertcook | 0:32a0996dff0f | 101 | } |
| robertcook | 0:32a0996dff0f | 102 | |
| robertcook | 0:32a0996dff0f | 103 | private: |
| robertcook | 0:32a0996dff0f | 104 | IpAddr m_ip; |
| robertcook | 0:32a0996dff0f | 105 | int m_port; |
| robertcook | 0:32a0996dff0f | 106 | char* m_name; |
| robertcook | 0:32a0996dff0f | 107 | }; |
| robertcook | 0:32a0996dff0f | 108 | |
| robertcook | 0:32a0996dff0f | 109 | #endif |