hiroshi matsumoto / EthernetNetIf

lpc1768

core/host.h@0:f35dada1dac1, 2015-01-27 (annotated)

Committer:
jh1cdv00
Date:
Tue Jan 27 01:38:19 2015 +0000
Revision:
0:f35dada1dac1
lpc1768

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jh1cdv00 0:f35dada1dac1 1
jh1cdv00 0:f35dada1dac1 2 /*
jh1cdv00 0:f35dada1dac1 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
jh1cdv00 0:f35dada1dac1 4
jh1cdv00 0:f35dada1dac1 5 Permission is hereby granted, free of charge, to any person obtaining a copy
jh1cdv00 0:f35dada1dac1 6 of this software and associated documentation files (the "Software"), to deal
jh1cdv00 0:f35dada1dac1 7 in the Software without restriction, including without limitation the rights
jh1cdv00 0:f35dada1dac1 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
jh1cdv00 0:f35dada1dac1 9 copies of the Software, and to permit persons to whom the Software is
jh1cdv00 0:f35dada1dac1 10 furnished to do so, subject to the following conditions:
jh1cdv00 0:f35dada1dac1 11
jh1cdv00 0:f35dada1dac1 12 The above copyright notice and this permission notice shall be included in
jh1cdv00 0:f35dada1dac1 13 all copies or substantial portions of the Software.
jh1cdv00 0:f35dada1dac1 14
jh1cdv00 0:f35dada1dac1 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
jh1cdv00 0:f35dada1dac1 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
jh1cdv00 0:f35dada1dac1 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
jh1cdv00 0:f35dada1dac1 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
jh1cdv00 0:f35dada1dac1 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
jh1cdv00 0:f35dada1dac1 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
jh1cdv00 0:f35dada1dac1 21 THE SOFTWARE.
jh1cdv00 0:f35dada1dac1 22 */
jh1cdv00 0:f35dada1dac1 23
jh1cdv00 0:f35dada1dac1 24 #ifndef HOST_H
jh1cdv00 0:f35dada1dac1 25 #define HOST_H
jh1cdv00 0:f35dada1dac1 26
jh1cdv00 0:f35dada1dac1 27 #include "ipaddr.h"
jh1cdv00 0:f35dada1dac1 28 #include <string.h>
jh1cdv00 0:f35dada1dac1 29
jh1cdv00 0:f35dada1dac1 30 ///Host information container
jh1cdv00 0:f35dada1dac1 31 /**
jh1cdv00 0:f35dada1dac1 32 This class is a container for data relative to a connection:
jh1cdv00 0:f35dada1dac1 33 - IP Address
jh1cdv00 0:f35dada1dac1 34 - Port number
jh1cdv00 0:f35dada1dac1 35 - Host Name
jh1cdv00 0:f35dada1dac1 36 */
jh1cdv00 0:f35dada1dac1 37 class Host
jh1cdv00 0:f35dada1dac1 38 {
jh1cdv00 0:f35dada1dac1 39 public:
jh1cdv00 0:f35dada1dac1 40 ///Initiliazes host with null values
jh1cdv00 0:f35dada1dac1 41 Host() : m_ip(0,0,0,0), m_port(0), m_name(NULL)
jh1cdv00 0:f35dada1dac1 42 {
jh1cdv00 0:f35dada1dac1 43
jh1cdv00 0:f35dada1dac1 44 }
jh1cdv00 0:f35dada1dac1 45
jh1cdv00 0:f35dada1dac1 46 ///Initializes host
jh1cdv00 0:f35dada1dac1 47 Host(const IpAddr& ip, const int& port, const char* name="" ) : m_ip(ip), m_port(port), m_name(NULL)
jh1cdv00 0:f35dada1dac1 48 {
jh1cdv00 0:f35dada1dac1 49 setName(name);
jh1cdv00 0:f35dada1dac1 50 }
jh1cdv00 0:f35dada1dac1 51
jh1cdv00 0:f35dada1dac1 52 ~Host()
jh1cdv00 0:f35dada1dac1 53 {
jh1cdv00 0:f35dada1dac1 54 if(m_name)
jh1cdv00 0:f35dada1dac1 55 {
jh1cdv00 0:f35dada1dac1 56 delete[] m_name;
jh1cdv00 0:f35dada1dac1 57 }
jh1cdv00 0:f35dada1dac1 58 }
jh1cdv00 0:f35dada1dac1 59
jh1cdv00 0:f35dada1dac1 60 ///Returns IP address
jh1cdv00 0:f35dada1dac1 61 const IpAddr& getIp() const
jh1cdv00 0:f35dada1dac1 62 {
jh1cdv00 0:f35dada1dac1 63 return m_ip;
jh1cdv00 0:f35dada1dac1 64 }
jh1cdv00 0:f35dada1dac1 65
jh1cdv00 0:f35dada1dac1 66 ///Returns port number
jh1cdv00 0:f35dada1dac1 67 const int& getPort() const
jh1cdv00 0:f35dada1dac1 68 {
jh1cdv00 0:f35dada1dac1 69 return m_port;
jh1cdv00 0:f35dada1dac1 70 }
jh1cdv00 0:f35dada1dac1 71
jh1cdv00 0:f35dada1dac1 72 ///Returns host name
jh1cdv00 0:f35dada1dac1 73 const char* getName() const
jh1cdv00 0:f35dada1dac1 74 {
jh1cdv00 0:f35dada1dac1 75 return m_name;
jh1cdv00 0:f35dada1dac1 76 }
jh1cdv00 0:f35dada1dac1 77
jh1cdv00 0:f35dada1dac1 78 ///Sets IP address
jh1cdv00 0:f35dada1dac1 79 void setIp(const IpAddr& ip)
jh1cdv00 0:f35dada1dac1 80 {
jh1cdv00 0:f35dada1dac1 81 m_ip = ip;
jh1cdv00 0:f35dada1dac1 82 }
jh1cdv00 0:f35dada1dac1 83
jh1cdv00 0:f35dada1dac1 84 ///Sets port number
jh1cdv00 0:f35dada1dac1 85 void setPort(int port)
jh1cdv00 0:f35dada1dac1 86 {
jh1cdv00 0:f35dada1dac1 87 m_port = port;
jh1cdv00 0:f35dada1dac1 88 }
jh1cdv00 0:f35dada1dac1 89
jh1cdv00 0:f35dada1dac1 90 ///Sets host name
jh1cdv00 0:f35dada1dac1 91 void setName(const char* name)
jh1cdv00 0:f35dada1dac1 92 {
jh1cdv00 0:f35dada1dac1 93 if(m_name)
jh1cdv00 0:f35dada1dac1 94 delete[] m_name;
jh1cdv00 0:f35dada1dac1 95 int len = strlen(name);
jh1cdv00 0:f35dada1dac1 96 if(len)
jh1cdv00 0:f35dada1dac1 97 {
jh1cdv00 0:f35dada1dac1 98 m_name = new char[len+1];
jh1cdv00 0:f35dada1dac1 99 strcpy(m_name, name);
jh1cdv00 0:f35dada1dac1 100 }
jh1cdv00 0:f35dada1dac1 101 }
jh1cdv00 0:f35dada1dac1 102
jh1cdv00 0:f35dada1dac1 103 private:
jh1cdv00 0:f35dada1dac1 104 IpAddr m_ip;
jh1cdv00 0:f35dada1dac1 105 int m_port;
jh1cdv00 0:f35dada1dac1 106 char* m_name;
jh1cdv00 0:f35dada1dac1 107 };
jh1cdv00 0:f35dada1dac1 108
jh1cdv00 0:f35dada1dac1 109 #endif