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Diffstat (limited to 'cores/robot/IPAddress.h')
-rw-r--r-- | cores/robot/IPAddress.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/cores/robot/IPAddress.h b/cores/robot/IPAddress.h deleted file mode 100644 index c2dd7e5..0000000 --- a/cores/robot/IPAddress.h +++ /dev/null @@ -1,70 +0,0 @@ -/* - IPAddress.h - Base class that provides IPAddress - Copyright (c) 2011 Adrian McEwen. All right reserved. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -*/ - -#ifndef IPAddress_h -#define IPAddress_h - -#include <Printable.h> - -// A class to make it easier to handle and pass around IP addresses - -class IPAddress : public Printable { -private: - uint8_t _address[4]; // IPv4 address - // Access the raw byte array containing the address. Because this returns a pointer - // to the internal structure rather than a copy of the address this function should only - // be used when you know that the usage of the returned uint8_t* will be transient and not - // stored. - uint8_t* raw_address() { return _address; }; - -public: - // Constructors - IPAddress(); - IPAddress(uint8_t first_octet, uint8_t second_octet, uint8_t third_octet, uint8_t fourth_octet); - IPAddress(uint32_t address); - IPAddress(const uint8_t *address); - - // Overloaded cast operator to allow IPAddress objects to be used where a pointer - // to a four-byte uint8_t array is expected - operator uint32_t() { return *((uint32_t*)_address); }; - bool operator==(const IPAddress& addr) { return (*((uint32_t*)_address)) == (*((uint32_t*)addr._address)); }; - bool operator==(const uint8_t* addr); - - // Overloaded index operator to allow getting and setting individual octets of the address - uint8_t operator[](int index) const { return _address[index]; }; - uint8_t& operator[](int index) { return _address[index]; }; - - // Overloaded copy operators to allow initialisation of IPAddress objects from other types - IPAddress& operator=(const uint8_t *address); - IPAddress& operator=(uint32_t address); - - virtual size_t printTo(Print& p) const; - - friend class EthernetClass; - friend class UDP; - friend class Client; - friend class Server; - friend class DhcpClass; - friend class DNSClient; -}; - -const IPAddress INADDR_NONE(0,0,0,0); - - -#endif |