NetIf-win.cpp@ 61888

Last change on this file since 61888 was 60509, checked in by vboxsync, 9 years ago
Main/Console+Host: winsock2 include fixing
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1	/* $Id: NetIf-win.cpp 60509 2016-04-14 17:29:15Z vboxsync $ */
2	/** @file
3	* Main - NetIfList, Windows implementation.
4	*/
5
6	/*
7	* Copyright (C) 2008-2016 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.virtualbox.org. This file is free software;
11	* you can redistribute it and/or modify it under the terms of the GNU
12	* General Public License (GPL) as published by the Free Software
13	* Foundation, in version 2 as it comes in the "COPYING" file of the
14	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	*/
17
18
19
20	/*********************************************************************************************************************************
21	* Header Files *
22	*********************************************************************************************************************************/
23	#define LOG_GROUP LOG_GROUP_MAIN
24
25	#define NETIF_WITHOUT_NETCFG
26
27	#include <iprt/asm.h>
28	#include <iprt/err.h>
29	#include <list>
30
31	#define _WIN32_DCOM
32	#include <winsock2.h>
33	#include <ws2tcpip.h>
34	#include <windows.h>
35	#include <tchar.h>
36
37	#ifdef VBOX_WITH_NETFLT
38	# include "VBox/VBoxNetCfg-win.h"
39	# include "devguid.h"
40	#endif
41
42	#include <iphlpapi.h>
43
44	#include "Logging.h"
45	#include "HostNetworkInterfaceImpl.h"
46	#include "ProgressImpl.h"
47	#include "VirtualBoxImpl.h"
48	#include "netif.h"
49	#include "ThreadTask.h"
50
51	#ifdef VBOX_WITH_NETFLT
52	#include <Wbemidl.h>
53	#include <comdef.h>
54
55	#include "svchlp.h"
56
57	#include <shellapi.h>
58	#define INITGUID
59	#include <guiddef.h>
60	#include <devguid.h>
61	#include <objbase.h>
62	#include <setupapi.h>
63	#include <shlobj.h>
64	#include <cfgmgr32.h>
65
66	#define VBOX_APP_NAME L"VirtualBox"
67
68	static int getDefaultInterfaceIndex()
69	{
70	PMIB_IPFORWARDTABLE pIpTable;
71	DWORD dwSize = sizeof(MIB_IPFORWARDTABLE) * 20;
72	DWORD dwRC = NO_ERROR;
73	int iIndex = -1;
74
75	pIpTable = (MIB_IPFORWARDTABLE *)RTMemAlloc(dwSize);
76	if (GetIpForwardTable(pIpTable, &dwSize, 0) == ERROR_INSUFFICIENT_BUFFER)
77	{
78	RTMemFree(pIpTable);
79	pIpTable = (MIB_IPFORWARDTABLE *)RTMemAlloc(dwSize);
80	if (!pIpTable)
81	return -1;
82	}
83	dwRC = GetIpForwardTable(pIpTable, &dwSize, 0);
84	if (dwRC == NO_ERROR)
85	{
86	for (unsigned int i = 0; i < pIpTable->dwNumEntries; i++)
87	if (pIpTable->table[i].dwForwardDest == 0)
88	{
89	iIndex = pIpTable->table[i].dwForwardIfIndex;
90	break;
91	}
92	}
93	RTMemFree(pIpTable);
94	return iIndex;
95	}
96
97	static int collectNetIfInfo(Bstr &strName, Guid &guid, PNETIFINFO pInfo, int iDefault)
98	{
99	DWORD dwRc;
100	int rc = VINF_SUCCESS;
101	/*
102	* Most of the hosts probably have less than 10 adapters,
103	* so we'll mostly succeed from the first attempt.
104	*/
105	ULONG uBufLen = sizeof(IP_ADAPTER_ADDRESSES) * 10;
106	PIP_ADAPTER_ADDRESSES pAddresses = (PIP_ADAPTER_ADDRESSES)RTMemAlloc(uBufLen);
107	if (!pAddresses)
108	return VERR_NO_MEMORY;
109	dwRc = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, NULL, pAddresses, &uBufLen);
110	if (dwRc == ERROR_BUFFER_OVERFLOW)
111	{
112	/* Impressive! More than 10 adapters! Get more memory and try again. */
113	RTMemFree(pAddresses);
114	pAddresses = (PIP_ADAPTER_ADDRESSES)RTMemAlloc(uBufLen);
115	if (!pAddresses)
116	return VERR_NO_MEMORY;
117	dwRc = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, NULL, pAddresses, &uBufLen);
118	}
119	if (dwRc == NO_ERROR)
120	{
121	PIP_ADAPTER_ADDRESSES pAdapter;
122	for (pAdapter = pAddresses; pAdapter; pAdapter = pAdapter->Next)
123	{
124	char *pszUuid = RTStrDup(pAdapter->AdapterName);
125	size_t len = strlen(pszUuid) - 1;
126	if (pszUuid[0] == '{' && pszUuid[len] == '}')
127	{
128	pszUuid[len] = 0;
129	if (!RTUuidCompareStr(&pInfo->Uuid, pszUuid + 1))
130	{
131	bool fIPFound, fIPv6Found;
132	PIP_ADAPTER_UNICAST_ADDRESS pAddr;
133	fIPFound = fIPv6Found = false;
134	for (pAddr = pAdapter->FirstUnicastAddress; pAddr; pAddr = pAddr->Next)
135	{
136	switch (pAddr->Address.lpSockaddr->sa_family)
137	{
138	case AF_INET:
139	if (!fIPFound)
140	{
141	fIPFound = true;
142	memcpy(&pInfo->IPAddress,
143	&((struct sockaddr_in *)pAddr->Address.lpSockaddr)->sin_addr.s_addr,
144	sizeof(pInfo->IPAddress));
145	}
146	break;
147	case AF_INET6:
148	if (!fIPv6Found)
149	{
150	fIPv6Found = true;
151	memcpy(&pInfo->IPv6Address,
152	((struct sockaddr_in6 *)pAddr->Address.lpSockaddr)->sin6_addr.s6_addr,
153	sizeof(pInfo->IPv6Address));
154	}
155	break;
156	}
157	}
158	PIP_ADAPTER_PREFIX pPrefix;
159	fIPFound = fIPv6Found = false;
160	for (pPrefix = pAdapter->FirstPrefix; pPrefix; pPrefix = pPrefix->Next)
161	{
162	switch (pPrefix->Address.lpSockaddr->sa_family)
163	{
164	case AF_INET:
165	if (!fIPFound)
166	{
167	if (pPrefix->PrefixLength <= sizeof(pInfo->IPNetMask) * 8)
168	{
169	fIPFound = true;
170	ASMBitSetRange(&pInfo->IPNetMask, 0, pPrefix->PrefixLength);
171	}
172	else
173	Log(("collectNetIfInfo: Unexpected IPv4 prefix length of %d\n",
174	pPrefix->PrefixLength));
175	}
176	break;
177	case AF_INET6:
178	if (!fIPv6Found)
179	{
180	if (pPrefix->PrefixLength <= sizeof(pInfo->IPv6NetMask) * 8)
181	{
182	fIPv6Found = true;
183	ASMBitSetRange(&pInfo->IPv6NetMask, 0, pPrefix->PrefixLength);
184	}
185	else
186	Log(("collectNetIfInfo: Unexpected IPv6 prefix length of %d\n",
187	pPrefix->PrefixLength));
188	}
189	break;
190	}
191	}
192	if (sizeof(pInfo->MACAddress) != pAdapter->PhysicalAddressLength)
193	Log(("collectNetIfInfo: Unexpected physical address length: %u\n", pAdapter->PhysicalAddressLength));
194	else
195	memcpy(pInfo->MACAddress.au8, pAdapter->PhysicalAddress, sizeof(pInfo->MACAddress));
196	pInfo->enmMediumType = NETIF_T_ETHERNET;
197	pInfo->enmStatus = pAdapter->OperStatus == IfOperStatusUp ? NETIF_S_UP : NETIF_S_DOWN;
198	pInfo->bIsDefault = (pAdapter->IfIndex == iDefault);
199	RTStrFree(pszUuid);
200	break;
201	}
202	}
203	RTStrFree(pszUuid);
204	}
205
206	ADAPTER_SETTINGS Settings;
207	HRESULT hr = VBoxNetCfgWinGetAdapterSettings((const GUID *)guid.raw(), &Settings);
208	if (hr == S_OK)
209	{
210	if (Settings.ip)
211	{
212	pInfo->IPAddress.u = Settings.ip;
213	pInfo->IPNetMask.u = Settings.mask;
214	}
215	pInfo->bDhcpEnabled = Settings.bDhcp;
216	}
217	else
218	{
219	pInfo->bDhcpEnabled = false;
220	}
221	}
222	RTMemFree(pAddresses);
223
224	return VINF_SUCCESS;
225	}
226
227	/* svc helper func */
228
229	struct StaticIpConfig
230	{
231	ULONG IPAddress;
232	ULONG IPNetMask;
233	};
234
235	struct StaticIpV6Config
236	{
237	BSTR IPV6Address;
238	ULONG IPV6NetMaskLength;
239	};
240
241	class NetworkInterfaceHelperClientData : public ThreadVoidData
242	{
243	public:
244	NetworkInterfaceHelperClientData(){};
245	~NetworkInterfaceHelperClientData(){};
246
247	SVCHlpMsg::Code msgCode;
248	/* for SVCHlpMsg::CreateHostOnlyNetworkInterface */
249	Bstr name;
250	ComObjPtr<HostNetworkInterface> iface;
251	ComObjPtr<VirtualBox> vBox;
252	/* for SVCHlpMsg::RemoveHostOnlyNetworkInterface */
253	Guid guid;
254
255	union
256	{
257	StaticIpConfig StaticIP;
258	StaticIpV6Config StaticIPV6;
259	} u;
260
261	};
262
263	static HRESULT netIfNetworkInterfaceHelperClient(SVCHlpClient *aClient,
264	Progress *aProgress,
265	void aUser, int aVrc)
266	{
267	LogFlowFuncEnter();
268	LogFlowFunc(("aClient={%p}, aProgress={%p}, aUser={%p}\n",
269	aClient, aProgress, aUser));
270
271	AssertReturn( (aClient == NULL && aProgress == NULL && aVrc == NULL)
272	\|\| (aClient != NULL && aProgress != NULL && aVrc != NULL),
273	E_POINTER);
274	AssertReturn(aUser, E_POINTER);
275
276	NetworkInterfaceHelperClientData* d = static_cast<NetworkInterfaceHelperClientData *>(aUser);
277
278	if (aClient == NULL)
279	{
280	/* "cleanup only" mode, just return (it will free aUser) */
281	return S_OK;
282	}
283
284	HRESULT rc = S_OK;
285	int vrc = VINF_SUCCESS;
286
287	switch (d->msgCode)
288	{
289	case SVCHlpMsg::CreateHostOnlyNetworkInterface:
290	{
291	LogFlowFunc(("CreateHostOnlyNetworkInterface:\n"));
292	LogFlowFunc(("Network connection name = '%ls'\n", d->name.raw()));
293
294	/* write message and parameters */
295	vrc = aClient->write(d->msgCode);
296	if (RT_FAILURE(vrc)) break;
297	// vrc = aClient->write(Utf8Str(d->name));
298	// if (RT_FAILURE(vrc)) break;
299
300	/* wait for a reply */
301	bool endLoop = false;
302	while (!endLoop)
303	{
304	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
305
306	vrc = aClient->read(reply);
307	if (RT_FAILURE(vrc)) break;
308
309	switch (reply)
310	{
311	case SVCHlpMsg::CreateHostOnlyNetworkInterface_OK:
312	{
313	/* read the GUID */
314	Guid guid;
315	Utf8Str name;
316	vrc = aClient->read(name);
317	if (RT_FAILURE(vrc)) break;
318	vrc = aClient->read(guid);
319	if (RT_FAILURE(vrc)) break;
320
321	LogFlowFunc(("Network connection GUID = {%RTuuid}\n", guid.raw()));
322
323	/* initialize the object returned to the caller by
324	* CreateHostOnlyNetworkInterface() */
325	rc = d->iface->init(Bstr(name), Bstr(name), guid, HostNetworkInterfaceType_HostOnly);
326	if (SUCCEEDED(rc))
327	{
328	rc = d->iface->i_setVirtualBox(d->vBox);
329	if (SUCCEEDED(rc))
330	{
331	rc = d->iface->updateConfig();
332	}
333	}
334	endLoop = true;
335	break;
336	}
337	case SVCHlpMsg::Error:
338	{
339	/* read the error message */
340	Utf8Str errMsg;
341	vrc = aClient->read(errMsg);
342	if (RT_FAILURE(vrc)) break;
343
344	rc = E_FAIL;
345	d->iface->setError(E_FAIL, errMsg.c_str());
346	endLoop = true;
347	break;
348	}
349	default:
350	{
351	endLoop = true;
352	rc = E_FAIL;//TODO: ComAssertMsgFailedBreak((
353	//"Invalid message code %d (%08lX)\n",
354	//reply, reply),
355	//rc = E_FAIL);
356	}
357	}
358	}
359
360	break;
361	}
362	case SVCHlpMsg::RemoveHostOnlyNetworkInterface:
363	{
364	LogFlowFunc(("RemoveHostOnlyNetworkInterface:\n"));
365	LogFlowFunc(("Network connection GUID = {%RTuuid}\n", d->guid.raw()));
366
367	/* write message and parameters */
368	vrc = aClient->write(d->msgCode);
369	if (RT_FAILURE(vrc)) break;
370	vrc = aClient->write(d->guid);
371	if (RT_FAILURE(vrc)) break;
372
373	/* wait for a reply */
374	bool endLoop = false;
375	while (!endLoop)
376	{
377	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
378
379	vrc = aClient->read(reply);
380	if (RT_FAILURE(vrc)) break;
381
382	switch (reply)
383	{
384	case SVCHlpMsg::OK:
385	{
386	/* no parameters */
387	rc = S_OK;
388	endLoop = true;
389	break;
390	}
391	case SVCHlpMsg::Error:
392	{
393	/* read the error message */
394	Utf8Str errMsg;
395	vrc = aClient->read(errMsg);
396	if (RT_FAILURE(vrc)) break;
397
398	rc = E_FAIL;
399	d->iface->setError(E_FAIL, errMsg.c_str());
400	endLoop = true;
401	break;
402	}
403	default:
404	{
405	endLoop = true;
406	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak((
407	//"Invalid message code %d (%08lX)\n",
408	//reply, reply),
409	//rc = E_FAIL);
410	}
411	}
412	}
413
414	break;
415	}
416	case SVCHlpMsg::EnableDynamicIpConfig: /* see usage in code */
417	{
418	LogFlowFunc(("EnableDynamicIpConfig:\n"));
419	LogFlowFunc(("Network connection name = '%ls'\n", d->name.raw()));
420
421	/* write message and parameters */
422	vrc = aClient->write(d->msgCode);
423	if (RT_FAILURE(vrc)) break;
424	vrc = aClient->write(d->guid);
425	if (RT_FAILURE(vrc)) break;
426
427	/* wait for a reply */
428	bool endLoop = false;
429	while (!endLoop)
430	{
431	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
432
433	vrc = aClient->read(reply);
434	if (RT_FAILURE(vrc)) break;
435
436	switch (reply)
437	{
438	case SVCHlpMsg::OK:
439	{
440	/* no parameters */
441	rc = d->iface->updateConfig();
442	endLoop = true;
443	break;
444	}
445	case SVCHlpMsg::Error:
446	{
447	/* read the error message */
448	Utf8Str errMsg;
449	vrc = aClient->read(errMsg);
450	if (RT_FAILURE(vrc)) break;
451
452	rc = E_FAIL;
453	d->iface->setError(E_FAIL, errMsg.c_str());
454	endLoop = true;
455	break;
456	}
457	default:
458	{
459	endLoop = true;
460	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak((
461	//"Invalid message code %d (%08lX)\n",
462	//reply, reply),
463	//rc = E_FAIL);
464	}
465	}
466	}
467
468	break;
469	}
470	case SVCHlpMsg::EnableStaticIpConfig: /* see usage in code */
471	{
472	LogFlowFunc(("EnableStaticIpConfig:\n"));
473	LogFlowFunc(("Network connection name = '%ls'\n", d->name.raw()));
474
475	/* write message and parameters */
476	vrc = aClient->write(d->msgCode);
477	if (RT_FAILURE(vrc)) break;
478	vrc = aClient->write(d->guid);
479	if (RT_FAILURE(vrc)) break;
480	vrc = aClient->write(d->u.StaticIP.IPAddress);
481	if (RT_FAILURE(vrc)) break;
482	vrc = aClient->write(d->u.StaticIP.IPNetMask);
483	if (RT_FAILURE(vrc)) break;
484
485	/* wait for a reply */
486	bool endLoop = false;
487	while (!endLoop)
488	{
489	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
490
491	vrc = aClient->read(reply);
492	if (RT_FAILURE(vrc)) break;
493
494	switch (reply)
495	{
496	case SVCHlpMsg::OK:
497	{
498	/* no parameters */
499	rc = d->iface->updateConfig();
500	endLoop = true;
501	break;
502	}
503	case SVCHlpMsg::Error:
504	{
505	/* read the error message */
506	Utf8Str errMsg;
507	vrc = aClient->read(errMsg);
508	if (RT_FAILURE(vrc)) break;
509
510	rc = E_FAIL;
511	d->iface->setError(E_FAIL, errMsg.c_str());
512	endLoop = true;
513	break;
514	}
515	default:
516	{
517	endLoop = true;
518	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak((
519	//"Invalid message code %d (%08lX)\n",
520	//reply, reply),
521	//rc = E_FAIL);
522	}
523	}
524	}
525
526	break;
527	}
528	case SVCHlpMsg::EnableStaticIpConfigV6: /* see usage in code */
529	{
530	LogFlowFunc(("EnableStaticIpConfigV6:\n"));
531	LogFlowFunc(("Network connection name = '%ls'\n", d->name.raw()));
532
533	/* write message and parameters */
534	vrc = aClient->write(d->msgCode);
535	if (RT_FAILURE(vrc)) break;
536	vrc = aClient->write(d->guid);
537	if (RT_FAILURE(vrc)) break;
538	vrc = aClient->write(Utf8Str(d->u.StaticIPV6.IPV6Address));
539	if (RT_FAILURE(vrc)) break;
540	vrc = aClient->write(d->u.StaticIPV6.IPV6NetMaskLength);
541	if (RT_FAILURE(vrc)) break;
542
543	/* wait for a reply */
544	bool endLoop = false;
545	while (!endLoop)
546	{
547	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
548
549	vrc = aClient->read(reply);
550	if (RT_FAILURE(vrc)) break;
551
552	switch (reply)
553	{
554	case SVCHlpMsg::OK:
555	{
556	/* no parameters */
557	rc = d->iface->updateConfig();
558	endLoop = true;
559	break;
560	}
561	case SVCHlpMsg::Error:
562	{
563	/* read the error message */
564	Utf8Str errMsg;
565	vrc = aClient->read(errMsg);
566	if (RT_FAILURE(vrc)) break;
567
568	rc = E_FAIL;
569	d->iface->setError(E_FAIL, errMsg.c_str());
570	endLoop = true;
571	break;
572	}
573	default:
574	{
575	endLoop = true;
576	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak((
577	//"Invalid message code %d (%08lX)\n",
578	//reply, reply),
579	//rc = E_FAIL);
580	}
581	}
582	}
583
584	break;
585	}
586	case SVCHlpMsg::DhcpRediscover: /* see usage in code */
587	{
588	LogFlowFunc(("DhcpRediscover:\n"));
589	LogFlowFunc(("Network connection name = '%ls'\n", d->name.raw()));
590
591	/* write message and parameters */
592	vrc = aClient->write(d->msgCode);
593	if (RT_FAILURE(vrc)) break;
594	vrc = aClient->write(d->guid);
595	if (RT_FAILURE(vrc)) break;
596
597	/* wait for a reply */
598	bool endLoop = false;
599	while (!endLoop)
600	{
601	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
602
603	vrc = aClient->read(reply);
604	if (RT_FAILURE(vrc)) break;
605
606	switch (reply)
607	{
608	case SVCHlpMsg::OK:
609	{
610	/* no parameters */
611	rc = d->iface->updateConfig();
612	endLoop = true;
613	break;
614	}
615	case SVCHlpMsg::Error:
616	{
617	/* read the error message */
618	Utf8Str errMsg;
619	vrc = aClient->read(errMsg);
620	if (RT_FAILURE(vrc)) break;
621
622	rc = E_FAIL;
623	d->iface->setError(E_FAIL, errMsg.c_str());
624	endLoop = true;
625	break;
626	}
627	default:
628	{
629	endLoop = true;
630	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak((
631	//"Invalid message code %d (%08lX)\n",
632	//reply, reply),
633	//rc = E_FAIL);
634	}
635	}
636	}
637
638	break;
639	}
640	default:
641	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak((
642	// "Invalid message code %d (%08lX)\n",
643	// d->msgCode, d->msgCode),
644	// rc = E_FAIL);
645	}
646
647	if (aVrc)
648	*aVrc = vrc;
649
650	LogFlowFunc(("rc=0x%08X, vrc=%Rrc\n", rc, vrc));
651	LogFlowFuncLeave();
652	return rc;
653	}
654
655
656	int netIfNetworkInterfaceHelperServer(SVCHlpClient *aClient,
657	SVCHlpMsg::Code aMsgCode)
658	{
659	LogFlowFuncEnter();
660	LogFlowFunc(("aClient={%p}, aMsgCode=%d\n", aClient, aMsgCode));
661
662	AssertReturn(aClient, VERR_INVALID_POINTER);
663
664	int vrc = VINF_SUCCESS;
665	HRESULT hrc;
666
667	switch (aMsgCode)
668	{
669	case SVCHlpMsg::CreateHostOnlyNetworkInterface:
670	{
671	LogFlowFunc(("CreateHostOnlyNetworkInterface:\n"));
672
673	// Utf8Str name;
674	// vrc = aClient->read(name);
675	// if (RT_FAILURE(vrc)) break;
676
677	Guid guid;
678	Utf8Str errMsg;
679	Bstr name;
680	Bstr bstrErr;
681
682	#ifdef VBOXNETCFG_DELAYEDRENAME
683	Bstr devId;
684	hrc = VBoxNetCfgWinCreateHostOnlyNetworkInterface(NULL, false, guid.asOutParam(), devId.asOutParam(),
685	bstrErr.asOutParam());
686	#else /* !VBOXNETCFG_DELAYEDRENAME */
687	hrc = VBoxNetCfgWinCreateHostOnlyNetworkInterface(NULL, false, guid.asOutParam(), name.asOutParam(),
688	bstrErr.asOutParam());
689	#endif /* !VBOXNETCFG_DELAYEDRENAME */
690
691	if (hrc == S_OK)
692	{
693	ULONG ip, mask;
694	hrc = VBoxNetCfgWinGenHostOnlyNetworkNetworkIp(&ip, &mask);
695	if (hrc == S_OK)
696	{
697	/* ip returned by VBoxNetCfgWinGenHostOnlyNetworkNetworkIp is a network ip,
698	* i.e. 192.168.xxx.0, assign 192.168.xxx.1 for the hostonly adapter */
699	ip = ip \| (1 << 24);
700	hrc = VBoxNetCfgWinEnableStaticIpConfig((const GUID*)guid.raw(), ip, mask);
701	if (hrc != S_OK)
702	LogRel(("VBoxNetCfgWinEnableStaticIpConfig failed (0x%x)\n", hrc));
703	}
704	else
705	LogRel(("VBoxNetCfgWinGenHostOnlyNetworkNetworkIp failed (0x%x)\n", hrc));
706	#ifdef VBOXNETCFG_DELAYEDRENAME
707	hrc = VBoxNetCfgWinRenameHostOnlyConnection((const GUID*)guid.raw(), devId.raw(), name.asOutParam());
708	if (hrc != S_OK)
709	LogRel(("VBoxNetCfgWinRenameHostOnlyConnection failed, error = 0x%x", hrc));
710	#endif /* VBOXNETCFG_DELAYEDRENAME */
711	/* write success followed by GUID */
712	vrc = aClient->write(SVCHlpMsg::CreateHostOnlyNetworkInterface_OK);
713	if (RT_FAILURE(vrc)) break;
714	vrc = aClient->write(Utf8Str(name));
715	if (RT_FAILURE(vrc)) break;
716	vrc = aClient->write(guid);
717	if (RT_FAILURE(vrc)) break;
718	}
719	else
720	{
721	vrc = VERR_GENERAL_FAILURE;
722	errMsg = Utf8Str(bstrErr);
723	/* write failure followed by error message */
724	if (errMsg.isEmpty())
725	errMsg = Utf8StrFmt("Unspecified error (%Rrc)", vrc);
726	vrc = aClient->write(SVCHlpMsg::Error);
727	if (RT_FAILURE(vrc)) break;
728	vrc = aClient->write(errMsg);
729	if (RT_FAILURE(vrc)) break;
730	}
731
732	break;
733	}
734	case SVCHlpMsg::RemoveHostOnlyNetworkInterface:
735	{
736	LogFlowFunc(("RemoveHostOnlyNetworkInterface:\n"));
737
738	Guid guid;
739	Bstr bstrErr;
740
741	vrc = aClient->read(guid);
742	if (RT_FAILURE(vrc)) break;
743
744	Utf8Str errMsg;
745	hrc = VBoxNetCfgWinRemoveHostOnlyNetworkInterface((const GUID*)guid.raw(), bstrErr.asOutParam());
746
747	if (hrc == S_OK)
748	{
749	/* write parameter-less success */
750	vrc = aClient->write(SVCHlpMsg::OK);
751	if (RT_FAILURE(vrc)) break;
752	}
753	else
754	{
755	vrc = VERR_GENERAL_FAILURE;
756	errMsg = Utf8Str(bstrErr);
757	/* write failure followed by error message */
758	if (errMsg.isEmpty())
759	errMsg = Utf8StrFmt("Unspecified error (%Rrc)", vrc);
760	vrc = aClient->write(SVCHlpMsg::Error);
761	if (RT_FAILURE(vrc)) break;
762	vrc = aClient->write(errMsg);
763	if (RT_FAILURE(vrc)) break;
764	}
765
766	break;
767	}
768	case SVCHlpMsg::EnableStaticIpConfigV6:
769	{
770	LogFlowFunc(("EnableStaticIpConfigV6:\n"));
771
772	Guid guid;
773	Utf8Str ipV6;
774	ULONG maskLengthV6;
775	vrc = aClient->read(guid);
776	if (RT_FAILURE(vrc)) break;
777	vrc = aClient->read(ipV6);
778	if (RT_FAILURE(vrc)) break;
779	vrc = aClient->read(maskLengthV6);
780	if (RT_FAILURE(vrc)) break;
781
782	Utf8Str errMsg;
783	vrc = VERR_NOT_IMPLEMENTED;
784
785	if (RT_SUCCESS(vrc))
786	{
787	/* write success followed by GUID */
788	vrc = aClient->write(SVCHlpMsg::OK);
789	if (RT_FAILURE(vrc)) break;
790	}
791	else
792	{
793	/* write failure followed by error message */
794	if (errMsg.isEmpty())
795	errMsg = Utf8StrFmt("Unspecified error (%Rrc)", vrc);
796	vrc = aClient->write(SVCHlpMsg::Error);
797	if (RT_FAILURE(vrc)) break;
798	vrc = aClient->write(errMsg);
799	if (RT_FAILURE(vrc)) break;
800	}
801
802	break;
803	}
804	case SVCHlpMsg::EnableStaticIpConfig:
805	{
806	LogFlowFunc(("EnableStaticIpConfig:\n"));
807
808	Guid guid;
809	ULONG ip, mask;
810	vrc = aClient->read(guid);
811	if (RT_FAILURE(vrc)) break;
812	vrc = aClient->read(ip);
813	if (RT_FAILURE(vrc)) break;
814	vrc = aClient->read(mask);
815	if (RT_FAILURE(vrc)) break;
816
817	Utf8Str errMsg;
818	hrc = VBoxNetCfgWinEnableStaticIpConfig((const GUID *)guid.raw(), ip, mask);
819
820	if (hrc == S_OK)
821	{
822	/* write success followed by GUID */
823	vrc = aClient->write(SVCHlpMsg::OK);
824	if (RT_FAILURE(vrc)) break;
825	}
826	else
827	{
828	vrc = VERR_GENERAL_FAILURE;
829	/* write failure followed by error message */
830	if (errMsg.isEmpty())
831	errMsg = Utf8StrFmt("Unspecified error (%Rrc)", vrc);
832	vrc = aClient->write(SVCHlpMsg::Error);
833	if (RT_FAILURE(vrc)) break;
834	vrc = aClient->write(errMsg);
835	if (RT_FAILURE(vrc)) break;
836	}
837
838	break;
839	}
840	case SVCHlpMsg::EnableDynamicIpConfig:
841	{
842	LogFlowFunc(("EnableDynamicIpConfig:\n"));
843
844	Guid guid;
845	vrc = aClient->read(guid);
846	if (RT_FAILURE(vrc)) break;
847
848	Utf8Str errMsg;
849	hrc = VBoxNetCfgWinEnableDynamicIpConfig((const GUID *)guid.raw());
850
851	if (hrc == S_OK)
852	{
853	/* write success followed by GUID */
854	vrc = aClient->write(SVCHlpMsg::OK);
855	if (RT_FAILURE(vrc)) break;
856	}
857	else
858	{
859	vrc = VERR_GENERAL_FAILURE;
860	/* write failure followed by error message */
861	if (errMsg.isEmpty())
862	errMsg = Utf8StrFmt("Unspecified error (%Rrc)", vrc);
863	vrc = aClient->write(SVCHlpMsg::Error);
864	if (RT_FAILURE(vrc)) break;
865	vrc = aClient->write(errMsg);
866	if (RT_FAILURE(vrc)) break;
867	}
868
869	break;
870	}
871	case SVCHlpMsg::DhcpRediscover:
872	{
873	LogFlowFunc(("DhcpRediscover:\n"));
874
875	Guid guid;
876	vrc = aClient->read(guid);
877	if (RT_FAILURE(vrc)) break;
878
879	Utf8Str errMsg;
880	hrc = VBoxNetCfgWinDhcpRediscover((const GUID *)guid.raw());
881
882	if (hrc == S_OK)
883	{
884	/* write success followed by GUID */
885	vrc = aClient->write(SVCHlpMsg::OK);
886	if (RT_FAILURE(vrc)) break;
887	}
888	else
889	{
890	vrc = VERR_GENERAL_FAILURE;
891	/* write failure followed by error message */
892	if (errMsg.isEmpty())
893	errMsg = Utf8StrFmt("Unspecified error (%Rrc)", vrc);
894	vrc = aClient->write(SVCHlpMsg::Error);
895	if (RT_FAILURE(vrc)) break;
896	vrc = aClient->write(errMsg);
897	if (RT_FAILURE(vrc)) break;
898	}
899
900	break;
901	}
902	default:
903	AssertMsgFailedBreakStmt(
904	("Invalid message code %d (%08lX)\n", aMsgCode, aMsgCode),
905	VERR_GENERAL_FAILURE);
906	}
907
908	LogFlowFunc(("vrc=%Rrc\n", vrc));
909	LogFlowFuncLeave();
910	return vrc;
911	}
912
913	/** @todo REMOVE. OBSOLETE NOW. */
914	/**
915	* Returns TRUE if the Windows version is 6.0 or greater (i.e. it's Vista and
916	* later OSes) and it has the UAC (User Account Control) feature enabled.
917	*/
918	static BOOL IsUACEnabled()
919	{
920	LONG rc = 0;
921
922	OSVERSIONINFOEX info;
923	ZeroMemory(&info, sizeof(OSVERSIONINFOEX));
924	info.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
925	rc = GetVersionEx((OSVERSIONINFO *) &info);
926	AssertReturn(rc != 0, FALSE);
927
928	LogFlowFunc(("dwMajorVersion=%d, dwMinorVersion=%d\n",
929	info.dwMajorVersion, info.dwMinorVersion));
930
931	/* we are interested only in Vista (and newer versions...). In all
932	* earlier versions UAC is not present. */
933	if (info.dwMajorVersion < 6)
934	return FALSE;
935
936	/* the default EnableLUA value is 1 (Enabled) */
937	DWORD dwEnableLUA = 1;
938
939	HKEY hKey;
940	rc = RegOpenKeyExA(HKEY_LOCAL_MACHINE,
941	"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\System",
942	0, KEY_QUERY_VALUE, &hKey);
943
944	Assert(rc == ERROR_SUCCESS \|\| rc == ERROR_PATH_NOT_FOUND);
945	if (rc == ERROR_SUCCESS)
946	{
947
948	DWORD cbEnableLUA = sizeof(dwEnableLUA);
949	rc = RegQueryValueExA(hKey, "EnableLUA", NULL, NULL,
950	(LPBYTE) &dwEnableLUA, &cbEnableLUA);
951
952	RegCloseKey(hKey);
953
954	Assert(rc == ERROR_SUCCESS \|\| rc == ERROR_FILE_NOT_FOUND);
955	}
956
957	LogFlowFunc(("rc=%d, dwEnableLUA=%d\n", rc, dwEnableLUA));
958
959	return dwEnableLUA == 1;
960	}
961
962	/* end */
963
964	static int vboxNetWinAddComponent(std::list<ComObjPtr<HostNetworkInterface> > * pPist,
965	INetCfgComponent * pncc, HostNetworkInterfaceType enmType,
966	int iDefaultInterface)
967	{
968	LPWSTR lpszName;
969	GUID IfGuid;
970	HRESULT hr;
971	int rc = VERR_GENERAL_FAILURE;
972
973	hr = pncc->GetDisplayName(&lpszName);
974	Assert(hr == S_OK);
975	if (hr == S_OK)
976	{
977	Bstr name(lpszName);
978
979	hr = pncc->GetInstanceGuid(&IfGuid);
980	Assert(hr == S_OK);
981	if (hr == S_OK)
982	{
983	NETIFINFO Info;
984	RT_ZERO(Info);
985	Info.Uuid = *(Guid(IfGuid).raw());
986	rc = collectNetIfInfo(name, Guid(IfGuid), &Info, iDefaultInterface);
987	if (RT_FAILURE(rc))
988	{
989	LogRel(("vboxNetWinAddComponent: collectNetIfInfo() -> %Rrc\n", rc));
990	}
991	Log(("vboxNetWinAddComponent: adding %ls\n", lpszName));
992	/* create a new object and add it to the list */
993	ComObjPtr<HostNetworkInterface> iface;
994	iface.createObject();
995	/* remove the curly bracket at the end */
996	rc = iface->init(name, enmType, &Info);
997	if (SUCCEEDED(rc))
998	{
999	if (Info.bIsDefault)
1000	pPist->push_front(iface);
1001	else
1002	pPist->push_back(iface);
1003	}
1004	else
1005	{
1006	LogRel(("vboxNetWinAddComponent: HostNetworkInterface::init() -> %Rrc\n", rc));
1007	Assert(0);
1008	}
1009	}
1010	else
1011	LogRel(("vboxNetWinAddComponent: failed to get device instance GUID (0x%x)\n", hr));
1012	CoTaskMemFree(lpszName);
1013	}
1014	else
1015	LogRel(("vboxNetWinAddComponent: failed to get device display name (0x%x)\n", hr));
1016
1017	return rc;
1018	}
1019
1020	#endif /* VBOX_WITH_NETFLT */
1021
1022
1023	static int netIfListHostAdapters(INetCfg *pNc, std::list<ComObjPtr<HostNetworkInterface> > &list)
1024	{
1025	#ifndef VBOX_WITH_NETFLT
1026	/* VBoxNetAdp is available only when VBOX_WITH_NETFLT is enabled */
1027	return VERR_NOT_IMPLEMENTED;
1028	#else /* # if defined VBOX_WITH_NETFLT */
1029	INetCfgComponent *pMpNcc;
1030	HRESULT hr;
1031	IEnumNetCfgComponent *pEnumComponent;
1032
1033	hr = pNc->EnumComponents(&GUID_DEVCLASS_NET, &pEnumComponent);
1034	if (hr == S_OK)
1035	{
1036	while ((hr = pEnumComponent->Next(1, &pMpNcc, NULL)) == S_OK)
1037	{
1038	LPWSTR pwszName;
1039	ULONG uComponentStatus;
1040	hr = pMpNcc->GetDisplayName(&pwszName);
1041	if (hr == S_OK)
1042	Log(("netIfListHostAdapters: %ls\n", pwszName));
1043	else
1044	LogRel(("netIfListHostAdapters: failed to get device display name (0x%x)\n", hr));
1045	hr = pMpNcc->GetDeviceStatus(&uComponentStatus);
1046	if (hr == S_OK)
1047	{
1048	if (uComponentStatus == 0)
1049	{
1050	LPWSTR pId;
1051	hr = pMpNcc->GetId(&pId);
1052	Assert(hr == S_OK);
1053	if (hr == S_OK)
1054	{
1055	Log(("netIfListHostAdapters: id = %ls\n", pId));
1056	if (!_wcsnicmp(pId, L"sun_VBoxNetAdp", sizeof(L"sun_VBoxNetAdp")/2))
1057	{
1058	vboxNetWinAddComponent(&list, pMpNcc, HostNetworkInterfaceType_HostOnly, -1);
1059	}
1060	CoTaskMemFree(pId);
1061	}
1062	else
1063	LogRel(("netIfListHostAdapters: failed to get device id (0x%x)\n", hr));
1064	}
1065	}
1066	else
1067	LogRel(("netIfListHostAdapters: failed to get device status (0x%x)\n", hr));
1068	pMpNcc->Release();
1069	}
1070	Assert(hr == S_OK \|\| hr == S_FALSE);
1071
1072	pEnumComponent->Release();
1073	}
1074	else
1075	LogRel(("netIfListHostAdapters: EnumComponents error (0x%x)\n", hr));
1076	#endif /* # if defined VBOX_WITH_NETFLT */
1077	return VINF_SUCCESS;
1078	}
1079
1080	int NetIfGetConfig(HostNetworkInterface * pIf, NETIFINFO *pInfo)
1081	{
1082	#ifndef VBOX_WITH_NETFLT
1083	return VERR_NOT_IMPLEMENTED;
1084	#else
1085	Bstr name;
1086	HRESULT hr = pIf->COMGETTER(Name)(name.asOutParam());
1087	if (hr == S_OK)
1088	{
1089	Bstr IfGuid;
1090	hr = pIf->COMGETTER(Id)(IfGuid.asOutParam());
1091	Assert(hr == S_OK);
1092	if (hr == S_OK)
1093	{
1094	memset(pInfo, 0, sizeof(NETIFINFO));
1095	Guid guid(IfGuid);
1096	pInfo->Uuid = *(guid.raw());
1097
1098	return collectNetIfInfo(name, guid, pInfo, getDefaultInterfaceIndex());
1099	}
1100	}
1101	return VERR_GENERAL_FAILURE;
1102	#endif
1103	}
1104
1105	int NetIfGetConfigByName(PNETIFINFO)
1106	{
1107	return VERR_NOT_IMPLEMENTED;
1108	}
1109
1110	/**
1111	* Obtain the current state of the interface.
1112	*
1113	* @returns VBox status code.
1114	*
1115	* @param pcszIfName Interface name.
1116	* @param penmState Where to store the retrieved state.
1117	*/
1118	int NetIfGetState(const char pcszIfName, NETIFSTATUS penmState)
1119	{
1120	return VERR_NOT_IMPLEMENTED;
1121	}
1122
1123	/**
1124	* Retrieve the physical link speed in megabits per second. If the interface is
1125	* not up or otherwise unavailable the zero speed is returned.
1126	*
1127	* @returns VBox status code.
1128	*
1129	* @param pcszIfName Interface name.
1130	* @param puMbits Where to store the link speed.
1131	*/
1132	int NetIfGetLinkSpeed(const char * /pcszIfName/, uint32_t * /puMbits/)
1133	{
1134	return VERR_NOT_IMPLEMENTED;
1135	}
1136
1137	int NetIfCreateHostOnlyNetworkInterface(VirtualBox *pVirtualBox,
1138	IHostNetworkInterface **aHostNetworkInterface,
1139	IProgress **aProgress,
1140	const char *pcszName)
1141	{
1142	#ifndef VBOX_WITH_NETFLT
1143	return VERR_NOT_IMPLEMENTED;
1144	#else
1145	/* create a progress object */
1146	ComObjPtr<Progress> progress;
1147	progress.createObject();
1148
1149	ComPtr<IHost> host;
1150	HRESULT rc = pVirtualBox->COMGETTER(Host)(host.asOutParam());
1151	if (SUCCEEDED(rc))
1152	{
1153	rc = progress->init(pVirtualBox, host,
1154	Bstr(_T("Creating host only network interface")).raw(),
1155	FALSE /* aCancelable */);
1156	if (SUCCEEDED(rc))
1157	{
1158	if (FAILED(rc)) return rc;
1159	progress.queryInterfaceTo(aProgress);
1160
1161	/* create a new uninitialized host interface object */
1162	ComObjPtr<HostNetworkInterface> iface;
1163	iface.createObject();
1164	iface.queryInterfaceTo(aHostNetworkInterface);
1165
1166	/* create the networkInterfaceHelperClient() argument */
1167	NetworkInterfaceHelperClientData* d = new NetworkInterfaceHelperClientData();
1168
1169	d->msgCode = SVCHlpMsg::CreateHostOnlyNetworkInterface;
1170	// d->name = aName;
1171	d->iface = iface;
1172	d->vBox = pVirtualBox;
1173
1174	rc = pVirtualBox->i_startSVCHelperClient(IsUACEnabled() == TRUE /* aPrivileged */,
1175	netIfNetworkInterfaceHelperClient,
1176	static_cast<void *>(d),
1177	progress);
1178	/* d is now owned by netIfNetworkInterfaceHelperClient(), no need to delete one here */
1179
1180	}
1181	}
1182
1183	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1184	#endif
1185	}
1186
1187	int NetIfRemoveHostOnlyNetworkInterface(VirtualBox *pVirtualBox, IN_GUID aId,
1188	IProgress **aProgress)
1189	{
1190	#ifndef VBOX_WITH_NETFLT
1191	return VERR_NOT_IMPLEMENTED;
1192	#else
1193	/* create a progress object */
1194	ComObjPtr<Progress> progress;
1195	progress.createObject();
1196	ComPtr<IHost> host;
1197	HRESULT rc = pVirtualBox->COMGETTER(Host)(host.asOutParam());
1198	if (SUCCEEDED(rc))
1199	{
1200	rc = progress->init(pVirtualBox, host,
1201	Bstr(_T("Removing host network interface")).raw(),
1202	FALSE /* aCancelable */);
1203	if (SUCCEEDED(rc))
1204	{
1205	if (FAILED(rc)) return rc;
1206	progress.queryInterfaceTo(aProgress);
1207
1208	/* create the networkInterfaceHelperClient() argument */
1209	NetworkInterfaceHelperClientData* d = new NetworkInterfaceHelperClientData();
1210
1211	d->msgCode = SVCHlpMsg::RemoveHostOnlyNetworkInterface;
1212	d->guid = aId;
1213
1214	rc = pVirtualBox->i_startSVCHelperClient(IsUACEnabled() == TRUE /* aPrivileged */,
1215	netIfNetworkInterfaceHelperClient,
1216	static_cast<void *>(d),
1217	progress);
1218	/* d is now owned by netIfNetworkInterfaceHelperClient(), no need to delete one here */
1219
1220	}
1221	}
1222
1223	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1224	#endif
1225	}
1226
1227	int NetIfEnableStaticIpConfig(VirtualBox vBox, HostNetworkInterface pIf, ULONG aOldIp, ULONG ip, ULONG mask)
1228	{
1229	#ifndef VBOX_WITH_NETFLT
1230	return VERR_NOT_IMPLEMENTED;
1231	#else
1232	HRESULT rc;
1233	Bstr guid;
1234	rc = pIf->COMGETTER(Id)(guid.asOutParam());
1235	if (SUCCEEDED(rc))
1236	{
1237	// ComPtr<VirtualBox> vBox;
1238	// rc = pIf->getVirtualBox(vBox.asOutParam());
1239	// if (SUCCEEDED(rc))
1240	{
1241	/* create a progress object */
1242	ComObjPtr<Progress> progress;
1243	progress.createObject();
1244	// ComPtr<IHost> host;
1245	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1246	// if (SUCCEEDED(rc))
1247	{
1248	rc = progress->init(vBox, (IHostNetworkInterface*)pIf,
1249	Bstr("Enabling Dynamic Ip Configuration").raw(),
1250	FALSE /* aCancelable */);
1251	if (SUCCEEDED(rc))
1252	{
1253	if (FAILED(rc)) return rc;
1254	// progress.queryInterfaceTo(aProgress);
1255
1256	/* create the networkInterfaceHelperClient() argument */
1257	NetworkInterfaceHelperClientData* d = new NetworkInterfaceHelperClientData();
1258
1259	d->msgCode = SVCHlpMsg::EnableStaticIpConfig;
1260	d->guid = Guid(guid);
1261	d->iface = pIf;
1262	d->u.StaticIP.IPAddress = ip;
1263	d->u.StaticIP.IPNetMask = mask;
1264
1265	rc = vBox->i_startSVCHelperClient(IsUACEnabled() == TRUE /* aPrivileged */,
1266	netIfNetworkInterfaceHelperClient,
1267	static_cast<void *>(d),
1268	progress);
1269	/* d is now owned by netIfNetworkInterfaceHelperClient(), no need to delete one here */
1270
1271	if (SUCCEEDED(rc))
1272	{
1273	progress->WaitForCompletion(-1);
1274	}
1275	}
1276	}
1277	}
1278	}
1279
1280	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1281	#endif
1282	}
1283
1284	int NetIfEnableStaticIpConfigV6(VirtualBox vBox, HostNetworkInterface pIf, IN_BSTR aOldIPV6Address,
1285	IN_BSTR aIPV6Address, ULONG aIPV6MaskPrefixLength)
1286	{
1287	#ifndef VBOX_WITH_NETFLT
1288	return VERR_NOT_IMPLEMENTED;
1289	#else
1290	HRESULT rc;
1291	Bstr guid;
1292	rc = pIf->COMGETTER(Id)(guid.asOutParam());
1293	if (SUCCEEDED(rc))
1294	{
1295	// ComPtr<VirtualBox> vBox;
1296	// rc = pIf->getVirtualBox(vBox.asOutParam());
1297	// if (SUCCEEDED(rc))
1298	{
1299	/* create a progress object */
1300	ComObjPtr<Progress> progress;
1301	progress.createObject();
1302	// ComPtr<IHost> host;
1303	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1304	// if (SUCCEEDED(rc))
1305	{
1306	rc = progress->init(vBox, (IHostNetworkInterface*)pIf,
1307	Bstr("Enabling Dynamic Ip Configuration").raw(),
1308	FALSE /* aCancelable */);
1309	if (SUCCEEDED(rc))
1310	{
1311	if (FAILED(rc)) return rc;
1312	// progress.queryInterfaceTo(aProgress);
1313
1314	/* create the networkInterfaceHelperClient() argument */
1315	NetworkInterfaceHelperClientData* d = new NetworkInterfaceHelperClientData();
1316
1317	d->msgCode = SVCHlpMsg::EnableStaticIpConfigV6;
1318	d->guid = guid;
1319	d->iface = pIf;
1320	d->u.StaticIPV6.IPV6Address = aIPV6Address;
1321	d->u.StaticIPV6.IPV6NetMaskLength = aIPV6MaskPrefixLength;
1322
1323	rc = vBox->i_startSVCHelperClient(IsUACEnabled() == TRUE /* aPrivileged */,
1324	netIfNetworkInterfaceHelperClient,
1325	static_cast<void *>(d),
1326	progress);
1327	/* d is now owned by netIfNetworkInterfaceHelperClient(), no need to delete one here */
1328
1329	if (SUCCEEDED(rc))
1330	{
1331	progress->WaitForCompletion(-1);
1332	}
1333	}
1334	}
1335	}
1336	}
1337
1338	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1339	#endif
1340	}
1341
1342	int NetIfEnableDynamicIpConfig(VirtualBox vBox, HostNetworkInterface pIf)
1343	{
1344	#ifndef VBOX_WITH_NETFLT
1345	return VERR_NOT_IMPLEMENTED;
1346	#else
1347	HRESULT rc;
1348	Bstr guid;
1349	rc = pIf->COMGETTER(Id)(guid.asOutParam());
1350	if (SUCCEEDED(rc))
1351	{
1352	// ComPtr<VirtualBox> vBox;
1353	// rc = pIf->getVirtualBox(vBox.asOutParam());
1354	// if (SUCCEEDED(rc))
1355	{
1356	/* create a progress object */
1357	ComObjPtr<Progress> progress;
1358	progress.createObject();
1359	// ComPtr<IHost> host;
1360	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1361	// if (SUCCEEDED(rc))
1362	{
1363	rc = progress->init(vBox, (IHostNetworkInterface*)pIf,
1364	Bstr("Enabling Dynamic Ip Configuration").raw(),
1365	FALSE /* aCancelable */);
1366	if (SUCCEEDED(rc))
1367	{
1368	if (FAILED(rc)) return rc;
1369	// progress.queryInterfaceTo(aProgress);
1370
1371	/* create the networkInterfaceHelperClient() argument */
1372	NetworkInterfaceHelperClientData* d = new NetworkInterfaceHelperClientData();
1373
1374	d->msgCode = SVCHlpMsg::EnableDynamicIpConfig;
1375	d->guid = guid;
1376	d->iface = pIf;
1377
1378	rc = vBox->i_startSVCHelperClient(IsUACEnabled() == TRUE /* aPrivileged */,
1379	netIfNetworkInterfaceHelperClient,
1380	static_cast<void *>(d),
1381	progress);
1382	/* d is now owned by netIfNetworkInterfaceHelperClient(), no need to delete one here */
1383
1384	if (SUCCEEDED(rc))
1385	{
1386	progress->WaitForCompletion(-1);
1387	}
1388	}
1389	}
1390	}
1391	}
1392
1393	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1394	#endif
1395	}
1396
1397	int NetIfDhcpRediscover(VirtualBox vBox, HostNetworkInterface pIf)
1398	{
1399	#ifndef VBOX_WITH_NETFLT
1400	return VERR_NOT_IMPLEMENTED;
1401	#else
1402	HRESULT rc;
1403	Bstr guid;
1404	rc = pIf->COMGETTER(Id)(guid.asOutParam());
1405	if (SUCCEEDED(rc))
1406	{
1407	// ComPtr<VirtualBox> vBox;
1408	// rc = pIf->getVirtualBox(vBox.asOutParam());
1409	// if (SUCCEEDED(rc))
1410	{
1411	/* create a progress object */
1412	ComObjPtr<Progress> progress;
1413	progress.createObject();
1414	// ComPtr<IHost> host;
1415	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1416	// if (SUCCEEDED(rc))
1417	{
1418	rc = progress->init(vBox, (IHostNetworkInterface*)pIf,
1419	Bstr("Enabling Dynamic Ip Configuration").raw(),
1420	FALSE /* aCancelable */);
1421	if (SUCCEEDED(rc))
1422	{
1423	if (FAILED(rc)) return rc;
1424	// progress.queryInterfaceTo(aProgress);
1425
1426	/* create the networkInterfaceHelperClient() argument */
1427	NetworkInterfaceHelperClientData* d = new NetworkInterfaceHelperClientData();
1428
1429	d->msgCode = SVCHlpMsg::DhcpRediscover;
1430	d->guid = guid;
1431	d->iface = pIf;
1432
1433	rc = vBox->i_startSVCHelperClient(IsUACEnabled() == TRUE /* aPrivileged */,
1434	netIfNetworkInterfaceHelperClient,
1435	static_cast<void *>(d),
1436	progress);
1437	/* d is now owned by netIfNetworkInterfaceHelperClient(), no need to delete one here */
1438
1439	if (SUCCEEDED(rc))
1440	{
1441	progress->WaitForCompletion(-1);
1442	}
1443	}
1444	}
1445	}
1446	}
1447
1448	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1449	#endif
1450	}
1451
1452
1453	#define netIfLog Log
1454
1455	struct BoundAdapter
1456	{
1457	LPWSTR pName;
1458	LPWSTR pHwId;
1459	RTUUID guid;
1460	PIP_ADAPTER_ADDRESSES pAdapter;
1461	};
1462
1463	static int netIfGetUnboundHostOnlyAdapters(INetCfg *pNetCfg, std::list<BoundAdapter> &adapters)
1464	{
1465	INetCfgComponent *pMiniport;
1466	HRESULT hr;
1467	IEnumNetCfgComponent *pEnumComponent;
1468
1469	if ((hr = pNetCfg->EnumComponents(&GUID_DEVCLASS_NET, &pEnumComponent)) != S_OK)
1470	LogRel(("netIfGetUnboundHostOnlyAdapters: failed to enumerate network adapter components (0x%x)\n", hr));
1471	else
1472	{
1473	while ((hr = pEnumComponent->Next(1, &pMiniport, NULL)) == S_OK)
1474	{
1475	GUID guid;
1476	ULONG uComponentStatus;
1477	struct BoundAdapter adapter;
1478	memset(&adapter, 0, sizeof(adapter));
1479	if ((hr = pMiniport->GetDisplayName(&adapter.pName)) != S_OK)
1480	LogRel(("netIfGetUnboundHostOnlyAdapters: failed to get device display name (0x%x)\n", hr));
1481	else if ((hr = pMiniport->GetDeviceStatus(&uComponentStatus)) != S_OK)
1482	netIfLog(("netIfGetUnboundHostOnlyAdapters: failed to get device status (0x%x)\n", hr));
1483	else if (uComponentStatus != 0)
1484	netIfLog(("netIfGetUnboundHostOnlyAdapters: wrong device status (0x%x)\n", uComponentStatus));
1485	else if ((hr = pMiniport->GetId(&adapter.pHwId)) != S_OK)
1486	LogRel(("netIfGetUnboundHostOnlyAdapters: failed to get device id (0x%x)\n", hr));
1487	else if (_wcsnicmp(adapter.pHwId, L"sun_VBoxNetAdp", sizeof(L"sun_VBoxNetAdp")/2))
1488	netIfLog(("netIfGetUnboundHostOnlyAdapters: not host-only id = %ls, ignored\n", adapter.pHwId));
1489	else if ((hr = pMiniport->GetInstanceGuid(&guid)) != S_OK)
1490	LogRel(("netIfGetUnboundHostOnlyAdapters: failed to get instance id (0x%x)\n", hr));
1491	else
1492	{
1493	adapter.guid = *(Guid(guid).raw());
1494	netIfLog(("netIfGetUnboundHostOnlyAdapters: guid=%RTuuid, name=%ls id = %ls\n", &adapter.guid, adapter.pName, adapter.pHwId));
1495	adapters.push_back(adapter);
1496	adapter.pName = adapter.pHwId = NULL; /* do not free, will be done later */
1497	}
1498	if (adapter.pHwId)
1499	CoTaskMemFree(adapter.pHwId);
1500	if (adapter.pName)
1501	CoTaskMemFree(adapter.pName);
1502	pMiniport->Release();
1503	}
1504	Assert(hr == S_OK \|\| hr == S_FALSE);
1505
1506	pEnumComponent->Release();
1507	}
1508	netIfLog(("netIfGetUnboundHostOnlyAdapters: return\n"));
1509	return VINF_SUCCESS;
1510	}
1511
1512	static HRESULT netIfGetBoundAdapters(std::list<BoundAdapter> &boundAdapters)
1513	{
1514	INetCfg *pNetCfg = NULL;
1515	INetCfgComponent *pFilter;
1516	LPWSTR lpszApp;
1517	HRESULT hr;
1518
1519	netIfLog(("netIfGetBoundAdapters: building the list of interfaces\n"));
1520	/* we are using the INetCfg API for getting the list of miniports */
1521	hr = VBoxNetCfgWinQueryINetCfg(&pNetCfg, FALSE,
1522	VBOX_APP_NAME,
1523	10000,
1524	&lpszApp);
1525	Assert(hr == S_OK);
1526	if (hr != S_OK)
1527	{
1528	LogRel(("netIfGetBoundAdapters: failed to query INetCfg (0x%x)\n", hr));
1529	return hr;
1530	}
1531
1532	if ((hr = pNetCfg->FindComponent(L"oracle_VBoxNetLwf", &pFilter)) != S_OK
1533	/* fall back to NDIS5 miniport lookup */
1534	&& (hr = pNetCfg->FindComponent(L"sun_VBoxNetFlt", &pFilter)))
1535	LogRel(("netIfGetBoundAdapters: could not find either 'oracle_VBoxNetLwf' or 'sun_VBoxNetFlt' components (0x%x)\n", hr));
1536	else
1537	{
1538	INetCfgComponentBindings *pFilterBindings;
1539	if ((pFilter->QueryInterface(IID_INetCfgComponentBindings, (PVOID*)&pFilterBindings)) != S_OK)
1540	LogRel(("netIfGetBoundAdapters: failed to query INetCfgComponentBindings (0x%x)\n", hr));
1541	else
1542	{
1543	IEnumNetCfgBindingPath *pEnumBp;
1544	INetCfgBindingPath *pBp;
1545	if ((pFilterBindings->EnumBindingPaths(EBP_BELOW, &pEnumBp)) != S_OK)
1546	LogRel(("netIfGetBoundAdapters: failed to enumerate binding paths (0x%x)\n", hr));
1547	else
1548	{
1549	pEnumBp->Reset();
1550	while ((hr = pEnumBp->Next(1, &pBp, NULL)) == S_OK)
1551	{
1552	IEnumNetCfgBindingInterface *pEnumBi;
1553	INetCfgBindingInterface *pBi;
1554	if (pBp->IsEnabled() != S_OK)
1555	{
1556	/* @todo some id of disabled path could be useful. */
1557	netIfLog(("netIfGetBoundAdapters: INetCfgBindingPath is disabled (0x%x)\n", hr));
1558	pBp->Release();
1559	continue;
1560	}
1561	if ((pBp->EnumBindingInterfaces(&pEnumBi)) != S_OK)
1562	LogRel(("netIfGetBoundAdapters: failed to enumerate binding interfaces (0x%x)\n", hr));
1563	else
1564	{
1565	hr = pEnumBi->Reset();
1566	while ((hr = pEnumBi->Next(1, &pBi, NULL)) == S_OK)
1567	{
1568	INetCfgComponent *pAdapter;
1569	if ((hr = pBi->GetLowerComponent(&pAdapter)) != S_OK)
1570	LogRel(("netIfGetBoundAdapters: failed to get lower component (0x%x)\n", hr));
1571	else
1572	{
1573	LPWSTR pwszName = NULL;
1574	if ((hr = pAdapter->GetDisplayName(&pwszName)) != S_OK)
1575	LogRel(("netIfGetBoundAdapters: failed to get display name (0x%x)\n", hr));
1576	else
1577	{
1578	ULONG uStatus;
1579	DWORD dwChars;
1580	if ((hr = pAdapter->GetDeviceStatus(&uStatus)) != S_OK)
1581	netIfLog(("netIfGetBoundAdapters: %ls: failed to get device status (0x%x)\n",
1582	pwszName, hr));
1583	else if ((hr = pAdapter->GetCharacteristics(&dwChars)) != S_OK)
1584	netIfLog(("netIfGetBoundAdapters: %ls: failed to get device characteristics (0x%x)\n",
1585	pwszName, hr));
1586	else if (uStatus != 0)
1587	netIfLog(("netIfGetBoundAdapters: %ls: wrong status 0x%x\n",
1588	pwszName, uStatus));
1589	else if (dwChars & NCF_HIDDEN)
1590	netIfLog(("netIfGetBoundAdapters: %ls: wrong characteristics 0x%x\n",
1591	pwszName, dwChars));
1592	else
1593	{
1594	GUID guid;
1595	LPWSTR pwszHwId = NULL;
1596	if ((hr = pAdapter->GetId(&pwszHwId)) != S_OK)
1597	LogRel(("netIfGetBoundAdapters: %ls: failed to get hardware id (0x%x)\n",
1598	pwszName, hr));
1599	else if (!_wcsnicmp(pwszHwId, L"sun_VBoxNetAdp", sizeof(L"sun_VBoxNetAdp")/2))
1600	netIfLog(("netIfGetBoundAdapters: host-only adapter %ls, ignored\n", pwszName));
1601	else if ((hr = pAdapter->GetInstanceGuid(&guid)) != S_OK)
1602	LogRel(("netIfGetBoundAdapters: %ls: failed to get instance GUID (0x%x)\n",
1603	pwszName, hr));
1604	else
1605	{
1606	struct BoundAdapter adapter;
1607	adapter.pName = pwszName;
1608	adapter.pHwId = pwszHwId;
1609	adapter.guid = *(Guid(guid).raw());
1610	adapter.pAdapter = NULL;
1611	netIfLog(("netIfGetBoundAdapters: guid=%RTuuid, name=%ls, hwid=%ls, status=%x, chars=%x\n",
1612	&adapter.guid, pwszName, pwszHwId, uStatus, dwChars));
1613	boundAdapters.push_back(adapter);
1614	pwszName = pwszHwId = NULL; /* do not free, will be done later */
1615	}
1616	if (pwszHwId)
1617	CoTaskMemFree(pwszHwId);
1618	}
1619	if (pwszName)
1620	CoTaskMemFree(pwszName);
1621	}
1622
1623	pAdapter->Release();
1624	}
1625	pBi->Release();
1626	}
1627	pEnumBi->Release();
1628	}
1629	pBp->Release();
1630	}
1631	pEnumBp->Release();
1632	}
1633	pFilterBindings->Release();
1634	}
1635	pFilter->Release();
1636	}
1637	/* Host-only adapters are not necessarily bound, add them separately. */
1638	netIfGetUnboundHostOnlyAdapters(pNetCfg, boundAdapters);
1639	VBoxNetCfgWinReleaseINetCfg(pNetCfg, FALSE);
1640
1641	return S_OK;
1642	}
1643
1644	#if 0
1645	static HRESULT netIfGetBoundAdaptersFallback(std::list<BoundAdapter> &boundAdapters)
1646	{
1647	return CO_E_NOT_SUPPORTED;
1648	}
1649	#endif
1650
1651	static void netIfFillInfoWithAddressesXp(PNETIFINFO pInfo, PIP_ADAPTER_ADDRESSES pAdapter)
1652	{
1653	PIP_ADAPTER_UNICAST_ADDRESS pAddr;
1654	bool fIPFound = false;
1655	bool fIPv6Found = false;
1656	for (pAddr = pAdapter->FirstUnicastAddress; pAddr; pAddr = pAddr->Next)
1657	{
1658	switch (pAddr->Address.lpSockaddr->sa_family)
1659	{
1660	case AF_INET:
1661	if (!fIPFound)
1662	{
1663	fIPFound = true;
1664	memcpy(&pInfo->IPAddress,
1665	&((struct sockaddr_in *)pAddr->Address.lpSockaddr)->sin_addr.s_addr,
1666	sizeof(pInfo->IPAddress));
1667	}
1668	break;
1669	case AF_INET6:
1670	if (!fIPv6Found)
1671	{
1672	fIPv6Found = true;
1673	memcpy(&pInfo->IPv6Address,
1674	((struct sockaddr_in6 *)pAddr->Address.lpSockaddr)->sin6_addr.s6_addr,
1675	sizeof(pInfo->IPv6Address));
1676	}
1677	break;
1678	}
1679	}
1680	PIP_ADAPTER_PREFIX pPrefix;
1681	ULONG uPrefixLenV4 = 0;
1682	ULONG uPrefixLenV6 = 0;
1683	for (pPrefix = pAdapter->FirstPrefix; pPrefix && !(uPrefixLenV4 && uPrefixLenV6); pPrefix = pPrefix->Next)
1684	{
1685	switch (pPrefix->Address.lpSockaddr->sa_family)
1686	{
1687	case AF_INET:
1688	if (!uPrefixLenV4)
1689	{
1690	ULONG ip = ((PSOCKADDR_IN)(pPrefix->Address.lpSockaddr))->sin_addr.s_addr;
1691	netIfLog(("netIfFillInfoWithAddressesXp: prefix=%RTnaipv4 len=%u\n", ip, pPrefix->PrefixLength));
1692	if ( pPrefix->PrefixLength < sizeof(pInfo->IPNetMask) * 8
1693	&& pPrefix->PrefixLength > 0
1694	&& (ip & 0xF0) < 224)
1695	{
1696	uPrefixLenV4 = pPrefix->PrefixLength;
1697	ASMBitSetRange(&pInfo->IPNetMask, 0, pPrefix->PrefixLength);
1698	}
1699	else
1700	netIfLog(("netIfFillInfoWithAddressesXp: Unexpected IPv4 prefix length of %d\n",
1701	pPrefix->PrefixLength));
1702	}
1703	break;
1704	case AF_INET6:
1705	if (!uPrefixLenV6)
1706	{
1707	PBYTE ipv6 = ((PSOCKADDR_IN6)(pPrefix->Address.lpSockaddr))->sin6_addr.s6_addr;
1708	netIfLog(("netIfFillInfoWithAddressesXp: prefix=%RTnaipv6 len=%u\n",
1709	ipv6, pPrefix->PrefixLength));
1710	if ( pPrefix->PrefixLength < sizeof(pInfo->IPv6NetMask) * 8
1711	&& pPrefix->PrefixLength > 0
1712	&& ipv6[0] != 0xFF)
1713	{
1714	uPrefixLenV6 = pPrefix->PrefixLength;
1715	ASMBitSetRange(&pInfo->IPv6NetMask, 0, pPrefix->PrefixLength);
1716	}
1717	else
1718	netIfLog(("netIfFillInfoWithAddressesXp: Unexpected IPv6 prefix length of %d\n",
1719	pPrefix->PrefixLength));
1720	}
1721	break;
1722	}
1723	}
1724	netIfLog(("netIfFillInfoWithAddressesXp: %RTnaipv4/%u\n",
1725	pInfo->IPAddress, uPrefixLenV4));
1726	netIfLog(("netIfFillInfoWithAddressesXp: %RTnaipv6/%u\n",
1727	&pInfo->IPv6Address, uPrefixLenV6));
1728	}
1729
1730	static void netIfFillInfoWithAddresses(PNETIFINFO pInfo, PIP_ADAPTER_ADDRESSES pAdapter)
1731	{
1732	PIP_ADAPTER_UNICAST_ADDRESS pAddr;
1733
1734	if (sizeof(pInfo->MACAddress) != pAdapter->PhysicalAddressLength)
1735	netIfLog(("netIfFillInfoWithAddresses: Unexpected physical address length: %u\n", pAdapter->PhysicalAddressLength));
1736	else
1737	memcpy(pInfo->MACAddress.au8, pAdapter->PhysicalAddress, sizeof(pInfo->MACAddress));
1738
1739	bool fIPFound = false;
1740	bool fIPv6Found = false;
1741	for (pAddr = pAdapter->FirstUnicastAddress; pAddr; pAddr = pAddr->Next)
1742	{
1743	if (pAddr->Length < sizeof(IP_ADAPTER_UNICAST_ADDRESS_LH))
1744	{
1745	netIfLog(("netIfFillInfoWithAddresses: unicast address is too small (%u < %u), fall back to XP implementation\n",
1746	pAddr->Length, sizeof(IP_ADAPTER_UNICAST_ADDRESS_LH)));
1747	return netIfFillInfoWithAddressesXp(pInfo, pAdapter);
1748	}
1749	PIP_ADAPTER_UNICAST_ADDRESS_LH pAddrLh = (PIP_ADAPTER_UNICAST_ADDRESS_LH)pAddr;
1750	switch (pAddrLh->Address.lpSockaddr->sa_family)
1751	{
1752	case AF_INET:
1753	if (!fIPFound)
1754	{
1755	fIPFound = true;
1756	memcpy(&pInfo->IPAddress,
1757	&((struct sockaddr_in *)pAddrLh->Address.lpSockaddr)->sin_addr.s_addr,
1758	sizeof(pInfo->IPAddress));
1759	if (pAddrLh->OnLinkPrefixLength > 32)
1760	netIfLog(("netIfFillInfoWithAddresses: Invalid IPv4 prefix length of %d\n", pAddrLh->OnLinkPrefixLength));
1761	else
1762	ASMBitSetRange(&pInfo->IPNetMask, 0, pAddrLh->OnLinkPrefixLength);
1763	}
1764	break;
1765	case AF_INET6:
1766	if (!fIPv6Found)
1767	{
1768	fIPv6Found = true;
1769	memcpy(&pInfo->IPv6Address,
1770	((struct sockaddr_in6 *)pAddrLh->Address.lpSockaddr)->sin6_addr.s6_addr,
1771	sizeof(pInfo->IPv6Address));
1772	if (pAddrLh->OnLinkPrefixLength > 128)
1773	netIfLog(("netIfFillInfoWithAddresses: Invalid IPv6 prefix length of %d\n", pAddrLh->OnLinkPrefixLength));
1774	else
1775	ASMBitSetRange(&pInfo->IPv6NetMask, 0, pAddrLh->OnLinkPrefixLength);
1776	}
1777	break;
1778	}
1779	}
1780	netIfLog(("netIfFillInfoWithAddresses: %RTnaipv4/%u\n",
1781	pInfo->IPAddress, ASMBitFirstClear(&pInfo->IPNetMask, sizeof(RTNETADDRIPV4)*8)));
1782	netIfLog(("netIfFillInfoWithAddresses: %RTnaipv6/%u\n",
1783	&pInfo->IPv6Address, composeIPv6PrefixLenghFromAddress(&pInfo->IPv6NetMask)));
1784	}
1785
1786	#if (NTDDI_VERSION >= NTDDI_VISTA)
1787	#define NETIF_GAA_FLAGS GAA_FLAG_SKIP_ANYCAST \| GAA_FLAG_SKIP_MULTICAST
1788	#else /* (NTDDI_VERSION < NTDDI_VISTA) */
1789	#define NETIF_GAA_FLAGS GAA_FLAG_INCLUDE_PREFIX \| GAA_FLAG_SKIP_ANYCAST \| GAA_FLAG_SKIP_MULTICAST
1790	#endif /* (NTDDI_VERSION < NTDDI_VISTA) */
1791
1792	int NetIfList(std::list<ComObjPtr<HostNetworkInterface> > &list)
1793	{
1794	HRESULT hr = S_OK;
1795	int iDefault = getDefaultInterfaceIndex();
1796	/* MSDN recommends to pre-allocate a 15KB buffer. */
1797	ULONG uBufLen = 15 * 1024;
1798	PIP_ADAPTER_ADDRESSES pAddresses = (PIP_ADAPTER_ADDRESSES)RTMemAlloc(uBufLen);
1799	if (!pAddresses)
1800	return HRESULT_FROM_WIN32(ERROR_NOT_ENOUGH_MEMORY);
1801	DWORD dwRc = GetAdaptersAddresses(AF_UNSPEC, NETIF_GAA_FLAGS, NULL, pAddresses, &uBufLen);
1802	for (int tries = 0; tries < 3 && dwRc == ERROR_BUFFER_OVERFLOW; ++tries)
1803	{
1804	/* Get more memory and try again. */
1805	free(pAddresses);
1806	pAddresses = (PIP_ADAPTER_ADDRESSES)RTMemAlloc(uBufLen);
1807	if (!pAddresses)
1808	return HRESULT_FROM_WIN32(ERROR_NOT_ENOUGH_MEMORY);
1809	dwRc = GetAdaptersAddresses(AF_UNSPEC, NETIF_GAA_FLAGS, NULL, pAddresses, &uBufLen);
1810	}
1811	if (dwRc != NO_ERROR)
1812	{
1813	LogRel(("NetIfList: GetAdaptersAddresses failed (0x%x)\n", dwRc));
1814	hr = HRESULT_FROM_WIN32(dwRc);
1815	}
1816	else
1817	{
1818	std::list<BoundAdapter> boundAdapters;
1819	HRESULT hr = netIfGetBoundAdapters(boundAdapters);
1820	#if 0
1821	if (hr != S_OK)
1822	hr = netIfGetBoundAdaptersFallback(boundAdapters);
1823	#endif
1824	if (hr != S_OK)
1825	LogRel(("NetIfList: netIfGetBoundAdapters failed (0x%x)\n", hr));
1826	else
1827	{
1828	PIP_ADAPTER_ADDRESSES pAdapter;
1829
1830	for (pAdapter = pAddresses; pAdapter; pAdapter = pAdapter->Next)
1831	{
1832	char *pszUuid = RTStrDup(pAdapter->AdapterName);
1833	if (!pszUuid)
1834	{
1835	LogRel(("NetIfList: out of memory\n"));
1836	break;
1837	}
1838	size_t len = strlen(pszUuid) - 1;
1839	if (pszUuid[0] != '{' \|\| pszUuid[len] != '}')
1840	LogRel(("NetIfList: ignoring invalid GUID %s\n", pAdapter->AdapterName));
1841	else
1842	{
1843	std::list<BoundAdapter>::iterator it;
1844	pszUuid[len] = 0;
1845	for (it = boundAdapters.begin(); it != boundAdapters.end(); ++it)
1846	{
1847	if (!RTUuidCompareStr(&(*it).guid, pszUuid + 1))
1848	{
1849	(*it).pAdapter = pAdapter;
1850	break;
1851	}
1852	}
1853	}
1854	RTStrFree(pszUuid);
1855	}
1856	std::list<BoundAdapter>::iterator it;
1857	for (it = boundAdapters.begin(); it != boundAdapters.end(); ++it)
1858	{
1859	NETIFINFO info;
1860	memset(&info, 0, sizeof(info));
1861	info.Uuid = (*it).guid;
1862	info.enmMediumType = NETIF_T_ETHERNET;
1863	pAdapter = (*it).pAdapter;
1864	if (pAdapter)
1865	{
1866	info.enmStatus = pAdapter->OperStatus == IfOperStatusUp ? NETIF_S_UP : NETIF_S_DOWN;
1867	info.bIsDefault = (pAdapter->IfIndex == iDefault);
1868	info.bDhcpEnabled = pAdapter->Flags & IP_ADAPTER_DHCP_ENABLED;
1869	netIfFillInfoWithAddresses(&info, pAdapter);
1870	}
1871	else
1872	info.enmStatus = NETIF_S_DOWN;
1873	/* create a new object and add it to the list */
1874	ComObjPtr<HostNetworkInterface> iface;
1875	iface.createObject();
1876	HostNetworkInterfaceType enmType =
1877	_wcsnicmp((*it).pHwId, L"sun_VBoxNetAdp", sizeof(L"sun_VBoxNetAdp")/2) ?
1878	HostNetworkInterfaceType_Bridged : HostNetworkInterfaceType_HostOnly;
1879	netIfLog(("Adding %ls as %s\n", (*it).pName,
1880	enmType == HostNetworkInterfaceType_Bridged ? "bridged" :
1881	enmType == HostNetworkInterfaceType_HostOnly ? "host-only" : "unknown"));
1882	int rc = iface->init((*it).pName, enmType, &info);
1883	if (FAILED(rc))
1884	LogRel(("NetIfList: HostNetworkInterface::init() -> %Rrc\n", rc));
1885	else
1886	{
1887	if (info.bIsDefault)
1888	list.push_front(iface);
1889	else
1890	list.push_back(iface);
1891	}
1892	if ((*it).pHwId)
1893	CoTaskMemFree((*it).pHwId);
1894	if ((*it).pName)
1895	CoTaskMemFree((*it).pName);
1896	}
1897	}
1898	}
1899	RTMemFree(pAddresses);
1900
1901	return hr;
1902	}

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source: vbox/trunk/src/VBox/Main/src-server/win/NetIf-win.cpp@ 61888

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