Simon Ford / NetServices

Version of http://mbed.org/cookbook/NetServicesTribute with setting set the same for LPC2368

Dependents:   UDPSocketExample 24LCxx_I2CApp WeatherPlatform_pachube HvZServerLib ... more

core/ipaddr.h@0:350011bf8be7, 2010-11-23 (annotated)

Committer:
simon
Date:
Tue Nov 23 14:15:36 2010 +0000
Revision:
0:350011bf8be7
Experimental version for testing UDP

Who changed what in which revision?

UserRevisionLine numberNew contents of line
simon 0:350011bf8be7 1
simon 0:350011bf8be7 2 /*
simon 0:350011bf8be7 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
simon 0:350011bf8be7 4
simon 0:350011bf8be7 5 Permission is hereby granted, free of charge, to any person obtaining a copy
simon 0:350011bf8be7 6 of this software and associated documentation files (the "Software"), to deal
simon 0:350011bf8be7 7 in the Software without restriction, including without limitation the rights
simon 0:350011bf8be7 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
simon 0:350011bf8be7 9 copies of the Software, and to permit persons to whom the Software is
simon 0:350011bf8be7 10 furnished to do so, subject to the following conditions:
simon 0:350011bf8be7 11
simon 0:350011bf8be7 12 The above copyright notice and this permission notice shall be included in
simon 0:350011bf8be7 13 all copies or substantial portions of the Software.
simon 0:350011bf8be7 14
simon 0:350011bf8be7 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
simon 0:350011bf8be7 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
simon 0:350011bf8be7 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
simon 0:350011bf8be7 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
simon 0:350011bf8be7 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
simon 0:350011bf8be7 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
simon 0:350011bf8be7 21 THE SOFTWARE.
simon 0:350011bf8be7 22 */
simon 0:350011bf8be7 23
simon 0:350011bf8be7 24 #ifndef IPADDR_H
simon 0:350011bf8be7 25 #define IPADDR_H
simon 0:350011bf8be7 26
simon 0:350011bf8be7 27 #include "netCfg.h"
simon 0:350011bf8be7 28 #if NET_LWIP_STACK
simon 0:350011bf8be7 29 typedef struct ip_addr ip_addr_t;
simon 0:350011bf8be7 30 #endif
simon 0:350011bf8be7 31
simon 0:350011bf8be7 32 #include "stdint.h"
simon 0:350011bf8be7 33
simon 0:350011bf8be7 34 ///IP Address container
simon 0:350011bf8be7 35 /**
simon 0:350011bf8be7 36 This class is a container for an IPv4 address.
simon 0:350011bf8be7 37 */
simon 0:350011bf8be7 38 class IpAddr //Basically a C++ frontend to ip_addr_t
simon 0:350011bf8be7 39 {
simon 0:350011bf8be7 40 public:
simon 0:350011bf8be7 41 #if NET_LWIP_STACK
simon 0:350011bf8be7 42 IpAddr(ip_addr_t* pIp);
simon 0:350011bf8be7 43 #endif
simon 0:350011bf8be7 44
simon 0:350011bf8be7 45 ///Initializes IP address with provided values
simon 0:350011bf8be7 46 IpAddr(uint8_t ip0, uint8_t ip1, uint8_t ip2, uint8_t ip3);
simon 0:350011bf8be7 47
simon 0:350011bf8be7 48 ///Initializes IP address with null values
simon 0:350011bf8be7 49 IpAddr();
simon 0:350011bf8be7 50
simon 0:350011bf8be7 51 #if NET_LWIP_STACK
simon 0:350011bf8be7 52 ip_addr_t getStruct() const;
simon 0:350011bf8be7 53 #endif
simon 0:350011bf8be7 54
simon 0:350011bf8be7 55 ///Returns IP address byte #
simon 0:350011bf8be7 56 uint8_t operator[](unsigned int i) const;
simon 0:350011bf8be7 57
simon 0:350011bf8be7 58 ///Compares too addresses
simon 0:350011bf8be7 59 /**
simon 0:350011bf8be7 60 @return true if the two addresses are equal
simon 0:350011bf8be7 61 */
simon 0:350011bf8be7 62 bool isEq(const IpAddr& b) const;
simon 0:350011bf8be7 63
simon 0:350011bf8be7 64 ///Compares too addresses
simon 0:350011bf8be7 65 /**
simon 0:350011bf8be7 66 @return true if the two addresses are equal
simon 0:350011bf8be7 67 */
simon 0:350011bf8be7 68 bool operator==(const IpAddr& b) const;
simon 0:350011bf8be7 69
simon 0:350011bf8be7 70 ///Compares too addresses
simon 0:350011bf8be7 71 /**
simon 0:350011bf8be7 72 @return true if the two addresses are different
simon 0:350011bf8be7 73 */
simon 0:350011bf8be7 74 bool operator!=(const IpAddr& b) const;
simon 0:350011bf8be7 75
simon 0:350011bf8be7 76 ///Checks whether the address is null
simon 0:350011bf8be7 77 /**
simon 0:350011bf8be7 78 @return true if the address is null
simon 0:350011bf8be7 79 */
simon 0:350011bf8be7 80 bool isNull() const;
simon 0:350011bf8be7 81
simon 0:350011bf8be7 82 ///Checks whether the address is a broadcast address
simon 0:350011bf8be7 83 /**
simon 0:350011bf8be7 84 @return true if the address is a broadcast address
simon 0:350011bf8be7 85 */
simon 0:350011bf8be7 86 bool isBroadcast() const;
simon 0:350011bf8be7 87
simon 0:350011bf8be7 88 ///Checks whether the address is a multicast address
simon 0:350011bf8be7 89 /**
simon 0:350011bf8be7 90 @return true if the address is a multicast address
simon 0:350011bf8be7 91 */
simon 0:350011bf8be7 92 bool isMulticast() const;
simon 0:350011bf8be7 93
simon 0:350011bf8be7 94 private:
simon 0:350011bf8be7 95 uint8_t m_ip[4];
simon 0:350011bf8be7 96 };
simon 0:350011bf8be7 97
simon 0:350011bf8be7 98 #endif