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xahaud/modules/beast_core/network/MACAddress.h
2013-09-19 14:42:51 -07:00

82 lines
3.2 KiB
C++

//------------------------------------------------------------------------------
/*
This file is part of Beast: https://github.com/vinniefalco/Beast
Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
Portions of this file are from JUCE.
Copyright (c) 2013 - Raw Material Software Ltd.
Please visit http://www.juce.com
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#ifndef BEAST_MACADDRESS_H_INCLUDED
#define BEAST_MACADDRESS_H_INCLUDED
//==============================================================================
/**
A wrapper for a streaming (TCP) socket.
This allows low-level use of sockets; for an easier-to-use messaging layer on top of
sockets, you could also try the InterprocessConnection class.
@see DatagramSocket, InterprocessConnection, InterprocessConnectionServer
*/
class BEAST_API MACAddress
{
public:
//==============================================================================
/** Populates a list of the MAC addresses of all the available network cards. */
static void findAllAddresses (Array<MACAddress>& results);
//==============================================================================
/** Creates a null address (00-00-00-00-00-00). */
MACAddress();
/** Creates a copy of another address. */
MACAddress (const MACAddress& other);
/** Creates a copy of another address. */
MACAddress& operator= (const MACAddress& other);
/** Creates an address from 6 bytes. */
explicit MACAddress (const uint8 bytes[6]);
/** Returns a pointer to the 6 bytes that make up this address. */
const uint8* getBytes() const noexcept { return address; }
/** Returns a dash-separated string in the form "11-22-33-44-55-66" */
String toString() const;
/** Returns the address in the lower 6 bytes of an int64.
This uses a little-endian arrangement, with the first byte of the address being
stored in the least-significant byte of the result value.
*/
int64 toInt64() const noexcept;
/** Returns true if this address is null (00-00-00-00-00-00). */
bool isNull() const noexcept;
bool operator== (const MACAddress& other) const noexcept;
bool operator!= (const MACAddress& other) const noexcept;
//==============================================================================
private:
uint8 address[6];
};
#endif // BEAST_MACADDRESS_H_INCLUDED