有没有跨平台的读取网卡MAC地址?windows & linux & unix

lifeforu 2004-11-26 11:47:46

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lifeforu 2004-11-29

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现在写了一个程序要求跨平台实现，并要求对MAC地址加以限制，那我不是要写多个版本？
Windows一个，各个Unix每人一个？

xuzheng318 2004-11-29

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to：lifeforu(苍白)
不能跨平台

yanran_hill 2004-11-29

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为什么这么麻烦？使用arp不就可以知道mac地址吗？

tsohg 2004-11-29

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用winpcap包吧；可以免费下载！去搜一下就知道了！

konista 2004-11-29

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可以跨平台吗？？？？
看代码就知道不行啦

lifeforu 2004-11-29

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????

yuanye2008 2004-11-26

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我也想知道！帮你顶！

lifeforu 2004-11-26

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to xuzheng318(forever C++) (老迈马甲NO.1)(学如逆水行舟，不进则退)
可以跨平台吗？？？？

xuzheng318 2004-11-26

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得到 MAC 地址

///////////////////////////////////////////////////////
/// This one works well if you only have one NIC
CString CFormatHtmNameView::GetMACAddr()
{
CString strReturn;
GUID uuid;
// In Win2k or higher, CoCreateGuid no longer returns a mac address, but UuidCreate
// Sequential does.
typedef RPC_STATUS (CALLBACK* UuidCreateSequential_t)(UUID*);
// This doesn't exist Pre win2k,
// in that case it uses CoCreateGuid (which will fail in 2k+) - mc
HMODULE hRpcrt4 = LoadLibrary("rpcrt4.dll"); // Attempt to load RPCRT4.DLL
if(hRpcrt4)
{
UuidCreateSequential_t fpUuidCreateSequential;
fpUuidCreateSequential = (UuidCreateSequential_t)
GetProcAddress(hRpcrt4, "UuidCreateSequential");
// Attempt dynamic load of UuidCreateSequential c
if(fpUuidCreateSequential)
{
// Create Sequential UUID for determination of MAC Address
fpUuidCreateSequential(&uuid);
}
else
{ // OS Doesn't support UuidCreateSequential, so fall back on CoCreateGuid
CoCreateGuid(&uuid);
}
FreeLibrary(hRpcrt4);
}
else
{ // OS Doesn't support UuidCreateSequential, so fall back on CoCreateGuid
CoCreateGuid(&uuid);
}

// Now Format The adapter address - mc
strReturn.Format("%2.2X-%2.2X-%2.2X-%2.2X-%2.2X-%2.2X",
uuid.Data4[2],
uuid.Data4[3],
uuid.Data4[4],
uuid.Data4[5],
uuid.Data4[6],
uuid.Data4[7]);
return strReturn;
}

xuzheng318 2004-11-26