NetIf-win.cpp@ 21193

Last change on this file since 21193 was 19598, checked in by vboxsync, 16 years ago
NetIf-win: Assertion not needed here.
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1	/* $Id: NetIf-win.cpp 19598 2009-05-12 09:27:18Z vboxsync $ */
2	/** @file
3	* Main - NetIfList, Windows implementation.
4	*/
5
6	/*
7	* Copyright (C) 2008 Sun Microsystems, Inc.
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	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
18	* Clara, CA 95054 USA or visit http://www.sun.com if you need
19	* additional information or have any questions.
20	*/
21
22
23
24	/*******************************************************************************
25	* Header Files *
26	*******************************************************************************/
27	#define LOG_GROUP LOG_GROUP_MAIN
28
29	#include <iprt/asm.h>
30	#include <iprt/err.h>
31	#include <list>
32
33	#define _WIN32_DCOM
34	#include <winsock2.h>
35	#include <ws2tcpip.h>
36	#include <windows.h>
37
38	#ifdef VBOX_WITH_NETFLT
39	#include "VBox/WinNetConfig.h"
40	#include "devguid.h"
41	#endif
42
43	#include <iphlpapi.h>
44
45	#include "Logging.h"
46	#include "HostNetworkInterfaceImpl.h"
47	#include "ProgressImpl.h"
48	#include "VirtualBoxImpl.h"
49	#include "netif.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 collectNetIfInfo(Bstr &strName, Guid &guid, PNETIFINFO pInfo)
69	{
70	DWORD dwRc;
71	int rc = VINF_SUCCESS;
72	/*
73	* Most of the hosts probably have less than 10 adapters,
74	* so we'll mostly succeed from the first attempt.
75	*/
76	ULONG uBufLen = sizeof(IP_ADAPTER_ADDRESSES) * 10;
77	PIP_ADAPTER_ADDRESSES pAddresses = (PIP_ADAPTER_ADDRESSES)RTMemAlloc(uBufLen);
78	if (!pAddresses)
79	return VERR_NO_MEMORY;
80	dwRc = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, NULL, pAddresses, &uBufLen);
81	if (dwRc == ERROR_BUFFER_OVERFLOW)
82	{
83	/* Impressive! More than 10 adapters! Get more memory and try again. */
84	RTMemFree(pAddresses);
85	pAddresses = (PIP_ADAPTER_ADDRESSES)RTMemAlloc(uBufLen);
86	if (!pAddresses)
87	return VERR_NO_MEMORY;
88	dwRc = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_INCLUDE_PREFIX, NULL, pAddresses, &uBufLen);
89	}
90	if (dwRc == NO_ERROR)
91	{
92	PIP_ADAPTER_ADDRESSES pAdapter;
93	for (pAdapter = pAddresses; pAdapter; pAdapter = pAdapter->Next)
94	{
95	char *pszUuid = RTStrDup(pAdapter->AdapterName);
96	size_t len = strlen(pszUuid) - 1;
97	if (pszUuid[0] == '{' && pszUuid[len] == '}')
98	{
99	pszUuid[len] = 0;
100	if (!RTUuidCompareStr(&pInfo->Uuid, pszUuid + 1))
101	{
102	bool fIPFound, fIPv6Found;
103	PIP_ADAPTER_UNICAST_ADDRESS pAddr;
104	fIPFound = fIPv6Found = false;
105	for (pAddr = pAdapter->FirstUnicastAddress; pAddr; pAddr = pAddr->Next)
106	{
107	switch (pAddr->Address.lpSockaddr->sa_family)
108	{
109	case AF_INET:
110	if (!fIPFound)
111	{
112	fIPFound = true;
113	memcpy(&pInfo->IPAddress,
114	&((struct sockaddr_in *)pAddr->Address.lpSockaddr)->sin_addr.s_addr,
115	sizeof(pInfo->IPAddress));
116	}
117	break;
118	case AF_INET6:
119	if (!fIPv6Found)
120	{
121	fIPv6Found = true;
122	memcpy(&pInfo->IPv6Address,
123	((struct sockaddr_in6 *)pAddr->Address.lpSockaddr)->sin6_addr.s6_addr,
124	sizeof(pInfo->IPv6Address));
125	}
126	break;
127	}
128	}
129	PIP_ADAPTER_PREFIX pPrefix;
130	fIPFound = fIPv6Found = false;
131	for (pPrefix = pAdapter->FirstPrefix; pPrefix; pPrefix = pPrefix->Next)
132	{
133	switch (pPrefix->Address.lpSockaddr->sa_family)
134	{
135	case AF_INET:
136	if (!fIPFound)
137	{
138	fIPFound = true;
139	ASMBitSetRange(&pInfo->IPNetMask, 0, pPrefix->PrefixLength);
140	}
141	break;
142	case AF_INET6:
143	if (!fIPv6Found)
144	{
145	fIPv6Found = true;
146	ASMBitSetRange(&pInfo->IPv6NetMask, 0, pPrefix->PrefixLength);
147	}
148	break;
149	}
150	}
151	if (sizeof(pInfo->MACAddress) != pAdapter->PhysicalAddressLength)
152	Log(("collectNetIfInfo: Unexpected physical address length: %u\n", pAdapter->PhysicalAddressLength));
153	else
154	memcpy(pInfo->MACAddress.au8, pAdapter->PhysicalAddress, sizeof(pInfo->MACAddress));
155	pInfo->enmMediumType = NETIF_T_ETHERNET;
156	pInfo->enmStatus = pAdapter->OperStatus == IfOperStatusUp ? NETIF_S_UP : NETIF_S_DOWN;
157	RTStrFree(pszUuid);
158	break;
159	}
160	}
161	RTStrFree(pszUuid);
162	}
163
164	ADAPTER_SETTINGS Settings;
165	HRESULT hr = VBoxNetCfgWinGetAdapterSettings((const GUID *)guid.raw(), &Settings);
166	if(hr == S_OK)
167	{
168	if(Settings.ip)
169	{
170	pInfo->IPAddress.u = Settings.ip;
171	pInfo->IPNetMask.u = Settings.mask;
172	}
173	pInfo->bDhcpEnabled = Settings.bDhcp;
174	}
175	else
176	{
177	pInfo->bDhcpEnabled = false;
178	}
179	}
180	RTMemFree(pAddresses);
181
182	return VINF_SUCCESS;
183	}
184
185	/* svc helper func */
186
187	struct StaticIpConfig
188	{
189	ULONG IPAddress;
190	ULONG IPNetMask;
191	};
192
193	struct StaticIpV6Config
194	{
195	BSTR IPV6Address;
196	ULONG IPV6NetMaskLength;
197	};
198
199	struct NetworkInterfaceHelperClientData
200	{
201	SVCHlpMsg::Code msgCode;
202	/* for SVCHlpMsg::CreateHostOnlyNetworkInterface */
203	Bstr name;
204	ComObjPtr <HostNetworkInterface> iface;
205	ComObjPtr <VirtualBox> vBox;
206	/* for SVCHlpMsg::RemoveHostOnlyNetworkInterface */
207	Guid guid;
208
209	union
210	{
211	StaticIpConfig StaticIP;
212	StaticIpV6Config StaticIPV6;
213	} u;
214
215
216	};
217
218	static HRESULT netIfNetworkInterfaceHelperClient (SVCHlpClient *aClient,
219	Progress *aProgress,
220	void aUser, int aVrc)
221	{
222	LogFlowFuncEnter();
223	LogFlowFunc (("aClient={%p}, aProgress={%p}, aUser={%p}\n",
224	aClient, aProgress, aUser));
225
226	AssertReturn ((aClient == NULL && aProgress == NULL && aVrc == NULL) \|\|
227	(aClient != NULL && aProgress != NULL && aVrc != NULL),
228	E_POINTER);
229	AssertReturn (aUser, E_POINTER);
230
231	std::auto_ptr <NetworkInterfaceHelperClientData>
232	d (static_cast <NetworkInterfaceHelperClientData *> (aUser));
233
234	if (aClient == NULL)
235	{
236	/* "cleanup only" mode, just return (it will free aUser) */
237	return S_OK;
238	}
239
240	HRESULT rc = S_OK;
241	int vrc = VINF_SUCCESS;
242
243	switch (d->msgCode)
244	{
245	case SVCHlpMsg::CreateHostOnlyNetworkInterface:
246	{
247	LogFlowFunc (("CreateHostOnlyNetworkInterface:\n"));
248	LogFlowFunc (("Network connection name = '%ls'\n", d->name.raw()));
249
250	/* write message and parameters */
251	vrc = aClient->write (d->msgCode);
252	if (RT_FAILURE (vrc)) break;
253	// vrc = aClient->write (Utf8Str (d->name));
254	// if (RT_FAILURE (vrc)) break;
255
256	/* wait for a reply */
257	bool endLoop = false;
258	while (!endLoop)
259	{
260	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
261
262	vrc = aClient->read (reply);
263	if (RT_FAILURE (vrc)) break;
264
265	switch (reply)
266	{
267	case SVCHlpMsg::CreateHostOnlyNetworkInterface_OK:
268	{
269	/* read the GUID */
270	Guid guid;
271	Utf8Str name;
272	vrc = aClient->read (name);
273	if (RT_FAILURE (vrc)) break;
274	vrc = aClient->read (guid);
275	if (RT_FAILURE (vrc)) break;
276
277	LogFlowFunc (("Network connection GUID = {%RTuuid}\n", guid.raw()));
278
279	/* initialize the object returned to the caller by
280	* CreateHostOnlyNetworkInterface() */
281	rc = d->iface->init (Bstr(name), guid, HostNetworkInterfaceType_HostOnly);
282	if(SUCCEEDED(rc))
283	{
284	rc = d->iface->setVirtualBox(d->vBox);
285	if(SUCCEEDED(rc))
286	{
287	rc = d->iface->updateConfig();
288	}
289	}
290	endLoop = true;
291	break;
292	}
293	case SVCHlpMsg::Error:
294	{
295	/* read the error message */
296	Utf8Str errMsg;
297	vrc = aClient->read (errMsg);
298	if (RT_FAILURE (vrc)) break;
299
300	rc = E_FAIL;//TODO: setError (E_FAIL, errMsg);
301	endLoop = true;
302	break;
303	}
304	default:
305	{
306	endLoop = true;
307	rc = E_FAIL;//TODO: ComAssertMsgFailedBreak ((
308	//"Invalid message code %d (%08lX)\n",
309	//reply, reply),
310	//rc = E_FAIL);
311	}
312	}
313	}
314
315	break;
316	}
317	case SVCHlpMsg::RemoveHostOnlyNetworkInterface:
318	{
319	LogFlowFunc (("RemoveHostOnlyNetworkInterface:\n"));
320	LogFlowFunc (("Network connection GUID = {%RTuuid}\n", d->guid.raw()));
321
322	/* write message and parameters */
323	vrc = aClient->write (d->msgCode);
324	if (RT_FAILURE (vrc)) break;
325	vrc = aClient->write (d->guid);
326	if (RT_FAILURE (vrc)) break;
327
328	/* wait for a reply */
329	bool endLoop = false;
330	while (!endLoop)
331	{
332	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
333
334	vrc = aClient->read (reply);
335	if (RT_FAILURE (vrc)) break;
336
337	switch (reply)
338	{
339	case SVCHlpMsg::OK:
340	{
341	/* no parameters */
342	rc = S_OK;
343	endLoop = true;
344	break;
345	}
346	case SVCHlpMsg::Error:
347	{
348	/* read the error message */
349	Utf8Str errMsg;
350	vrc = aClient->read (errMsg);
351	if (RT_FAILURE (vrc)) break;
352
353	rc = E_FAIL; // TODO: setError (E_FAIL, errMsg);
354	endLoop = true;
355	break;
356	}
357	default:
358	{
359	endLoop = true;
360	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak ((
361	//"Invalid message code %d (%08lX)\n",
362	//reply, reply),
363	//rc = E_FAIL);
364	}
365	}
366	}
367
368	break;
369	}
370	case SVCHlpMsg::EnableDynamicIpConfig: /* see usage in code */
371	{
372	LogFlowFunc (("EnableDynamicIpConfig:\n"));
373	LogFlowFunc (("Network connection name = '%ls'\n", d->name.raw()));
374
375	/* write message and parameters */
376	vrc = aClient->write (d->msgCode);
377	if (RT_FAILURE (vrc)) break;
378	vrc = aClient->write (d->guid);
379	if (RT_FAILURE (vrc)) break;
380
381	/* wait for a reply */
382	bool endLoop = false;
383	while (!endLoop)
384	{
385	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
386
387	vrc = aClient->read (reply);
388	if (RT_FAILURE (vrc)) break;
389
390	switch (reply)
391	{
392	case SVCHlpMsg::OK:
393	{
394	/* no parameters */
395	rc = d->iface->updateConfig();
396	endLoop = true;
397	break;
398	}
399	case SVCHlpMsg::Error:
400	{
401	/* read the error message */
402	Utf8Str errMsg;
403	vrc = aClient->read (errMsg);
404	if (RT_FAILURE (vrc)) break;
405
406	rc = E_FAIL; // TODO: setError (E_FAIL, errMsg);
407	endLoop = true;
408	break;
409	}
410	default:
411	{
412	endLoop = true;
413	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak ((
414	//"Invalid message code %d (%08lX)\n",
415	//reply, reply),
416	//rc = E_FAIL);
417	}
418	}
419	}
420
421	break;
422	}
423	case SVCHlpMsg::EnableStaticIpConfig: /* see usage in code */
424	{
425	LogFlowFunc (("EnableStaticIpConfig:\n"));
426	LogFlowFunc (("Network connection name = '%ls'\n", d->name.raw()));
427
428	/* write message and parameters */
429	vrc = aClient->write (d->msgCode);
430	if (RT_FAILURE (vrc)) break;
431	vrc = aClient->write (d->guid);
432	if (RT_FAILURE (vrc)) break;
433	vrc = aClient->write (d->u.StaticIP.IPAddress);
434	if (RT_FAILURE (vrc)) break;
435	vrc = aClient->write (d->u.StaticIP.IPNetMask);
436	if (RT_FAILURE (vrc)) break;
437
438	/* wait for a reply */
439	bool endLoop = false;
440	while (!endLoop)
441	{
442	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
443
444	vrc = aClient->read (reply);
445	if (RT_FAILURE (vrc)) break;
446
447	switch (reply)
448	{
449	case SVCHlpMsg::OK:
450	{
451	/* no parameters */
452	rc = d->iface->updateConfig();
453	endLoop = true;
454	break;
455	}
456	case SVCHlpMsg::Error:
457	{
458	/* read the error message */
459	Utf8Str errMsg;
460	vrc = aClient->read (errMsg);
461	if (RT_FAILURE (vrc)) break;
462
463	rc = E_FAIL; // TODO: setError (E_FAIL, errMsg);
464	endLoop = true;
465	break;
466	}
467	default:
468	{
469	endLoop = true;
470	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak ((
471	//"Invalid message code %d (%08lX)\n",
472	//reply, reply),
473	//rc = E_FAIL);
474	}
475	}
476	}
477
478	break;
479	}
480	case SVCHlpMsg::EnableStaticIpConfigV6: /* see usage in code */
481	{
482	LogFlowFunc (("EnableStaticIpConfigV6:\n"));
483	LogFlowFunc (("Network connection name = '%ls'\n", d->name.raw()));
484
485	/* write message and parameters */
486	vrc = aClient->write (d->msgCode);
487	if (RT_FAILURE (vrc)) break;
488	vrc = aClient->write (d->guid);
489	if (RT_FAILURE (vrc)) break;
490	vrc = aClient->write (Utf8Str(d->u.StaticIPV6.IPV6Address));
491	if (RT_FAILURE (vrc)) break;
492	vrc = aClient->write (d->u.StaticIPV6.IPV6NetMaskLength);
493	if (RT_FAILURE (vrc)) break;
494
495	/* wait for a reply */
496	bool endLoop = false;
497	while (!endLoop)
498	{
499	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
500
501	vrc = aClient->read (reply);
502	if (RT_FAILURE (vrc)) break;
503
504	switch (reply)
505	{
506	case SVCHlpMsg::OK:
507	{
508	/* no parameters */
509	rc = d->iface->updateConfig();
510	endLoop = true;
511	break;
512	}
513	case SVCHlpMsg::Error:
514	{
515	/* read the error message */
516	Utf8Str errMsg;
517	vrc = aClient->read (errMsg);
518	if (RT_FAILURE (vrc)) break;
519
520	rc = E_FAIL; // TODO: setError (E_FAIL, errMsg);
521	endLoop = true;
522	break;
523	}
524	default:
525	{
526	endLoop = true;
527	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak ((
528	//"Invalid message code %d (%08lX)\n",
529	//reply, reply),
530	//rc = E_FAIL);
531	}
532	}
533	}
534
535	break;
536	}
537	case SVCHlpMsg::DhcpRediscover: /* see usage in code */
538	{
539	LogFlowFunc (("DhcpRediscover:\n"));
540	LogFlowFunc (("Network connection name = '%ls'\n", d->name.raw()));
541
542	/* write message and parameters */
543	vrc = aClient->write (d->msgCode);
544	if (RT_FAILURE (vrc)) break;
545	vrc = aClient->write (d->guid);
546	if (RT_FAILURE (vrc)) break;
547
548	/* wait for a reply */
549	bool endLoop = false;
550	while (!endLoop)
551	{
552	SVCHlpMsg::Code reply = SVCHlpMsg::Null;
553
554	vrc = aClient->read (reply);
555	if (RT_FAILURE (vrc)) break;
556
557	switch (reply)
558	{
559	case SVCHlpMsg::OK:
560	{
561	/* no parameters */
562	rc = d->iface->updateConfig();
563	endLoop = true;
564	break;
565	}
566	case SVCHlpMsg::Error:
567	{
568	/* read the error message */
569	Utf8Str errMsg;
570	vrc = aClient->read (errMsg);
571	if (RT_FAILURE (vrc)) break;
572
573	rc = E_FAIL; // TODO: setError (E_FAIL, errMsg);
574	endLoop = true;
575	break;
576	}
577	default:
578	{
579	endLoop = true;
580	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak ((
581	//"Invalid message code %d (%08lX)\n",
582	//reply, reply),
583	//rc = E_FAIL);
584	}
585	}
586	}
587
588	break;
589	}
590	default:
591	rc = E_FAIL; // TODO: ComAssertMsgFailedBreak ((
592	// "Invalid message code %d (%08lX)\n",
593	// d->msgCode, d->msgCode),
594	// rc = E_FAIL);
595	}
596
597	if (aVrc)
598	*aVrc = vrc;
599
600	LogFlowFunc (("rc=0x%08X, vrc=%Rrc\n", rc, vrc));
601	LogFlowFuncLeave();
602	return rc;
603	}
604
605
606	int netIfNetworkInterfaceHelperServer (SVCHlpClient *aClient,
607	SVCHlpMsg::Code aMsgCode)
608	{
609	LogFlowFuncEnter();
610	LogFlowFunc (("aClient={%p}, aMsgCode=%d\n", aClient, aMsgCode));
611
612	AssertReturn (aClient, VERR_INVALID_POINTER);
613
614	int vrc = VINF_SUCCESS;
615	HRESULT hrc;
616
617	switch (aMsgCode)
618	{
619	case SVCHlpMsg::CreateHostOnlyNetworkInterface:
620	{
621	LogFlowFunc (("CreateHostOnlyNetworkInterface:\n"));
622
623	// Utf8Str name;
624	// vrc = aClient->read (name);
625	// if (RT_FAILURE (vrc)) break;
626
627	Guid guid;
628	Utf8Str errMsg;
629	Bstr name;
630	Bstr bstrErr;
631
632	hrc = VBoxNetCfgWinCreateHostOnlyNetworkInterface (guid.asOutParam(), name.asOutParam(), bstrErr.asOutParam());
633
634	if (hrc == S_OK)
635	{
636	ULONG ip, mask;
637	hrc = VBoxNetCfgWinGenHostOnlyNetworkNetworkIp(&ip, &mask);
638	if(hrc == S_OK)
639	{
640	/* ip returned by VBoxNetCfgWinGenHostOnlyNetworkNetworkIp is a network ip,
641	* i.e. 192.168.xxx.0, assign 192.168.xxx.1 for the hostonly adapter */
642	ip = ip \| (1 << 24);
643	hrc = VBoxNetCfgWinEnableStaticIpConfig((const GUID*)guid.raw(), ip, mask);
644	}
645
646	/* write success followed by GUID */
647	vrc = aClient->write (SVCHlpMsg::CreateHostOnlyNetworkInterface_OK);
648	if (RT_FAILURE (vrc)) break;
649	vrc = aClient->write (Utf8Str (name));
650	if (RT_FAILURE (vrc)) break;
651	vrc = aClient->write (guid);
652	if (RT_FAILURE (vrc)) break;
653	}
654	else
655	{
656	vrc = VERR_GENERAL_FAILURE;
657	errMsg = Utf8Str(bstrErr);
658	/* write failure followed by error message */
659	if (errMsg.isEmpty())
660	errMsg = Utf8StrFmt ("Unspecified error (%Rrc)", vrc);
661	vrc = aClient->write (SVCHlpMsg::Error);
662	if (RT_FAILURE (vrc)) break;
663	vrc = aClient->write (errMsg);
664	if (RT_FAILURE (vrc)) break;
665	}
666
667	break;
668	}
669	case SVCHlpMsg::RemoveHostOnlyNetworkInterface:
670	{
671	LogFlowFunc (("RemoveHostOnlyNetworkInterface:\n"));
672
673	Guid guid;
674	Bstr bstrErr;
675
676	vrc = aClient->read (guid);
677	if (RT_FAILURE (vrc)) break;
678
679	Utf8Str errMsg;
680	hrc = VBoxNetCfgWinRemoveHostOnlyNetworkInterface ((const GUID*)guid.raw(), bstrErr.asOutParam());
681
682	if (hrc == S_OK)
683	{
684	/* write parameter-less success */
685	vrc = aClient->write (SVCHlpMsg::OK);
686	if (RT_FAILURE (vrc)) break;
687	}
688	else
689	{
690	vrc = VERR_GENERAL_FAILURE;
691	errMsg = Utf8Str(bstrErr);
692	/* write failure followed by error message */
693	if (errMsg.isEmpty())
694	errMsg = Utf8StrFmt ("Unspecified error (%Rrc)", vrc);
695	vrc = aClient->write (SVCHlpMsg::Error);
696	if (RT_FAILURE (vrc)) break;
697	vrc = aClient->write (errMsg);
698	if (RT_FAILURE (vrc)) break;
699	}
700
701	break;
702	}
703	case SVCHlpMsg::EnableStaticIpConfigV6:
704	{
705	LogFlowFunc (("EnableStaticIpConfigV6:\n"));
706
707	Guid guid;
708	Utf8Str ipV6;
709	ULONG maskLengthV6;
710	vrc = aClient->read (guid);
711	if (RT_FAILURE (vrc)) break;
712	vrc = aClient->read (ipV6);
713	if (RT_FAILURE (vrc)) break;
714	vrc = aClient->read (maskLengthV6);
715	if (RT_FAILURE (vrc)) break;
716
717	Utf8Str errMsg;
718	vrc = VERR_NOT_IMPLEMENTED;
719
720	if (RT_SUCCESS (vrc))
721	{
722	/* write success followed by GUID */
723	vrc = aClient->write (SVCHlpMsg::OK);
724	if (RT_FAILURE (vrc)) break;
725	}
726	else
727	{
728	/* write failure followed by error message */
729	if (errMsg.isEmpty())
730	errMsg = Utf8StrFmt ("Unspecified error (%Rrc)", vrc);
731	vrc = aClient->write (SVCHlpMsg::Error);
732	if (RT_FAILURE (vrc)) break;
733	vrc = aClient->write (errMsg);
734	if (RT_FAILURE (vrc)) break;
735	}
736
737	break;
738	}
739	case SVCHlpMsg::EnableStaticIpConfig:
740	{
741	LogFlowFunc (("EnableStaticIpConfig:\n"));
742
743	Guid guid;
744	ULONG ip, mask;
745	vrc = aClient->read (guid);
746	if (RT_FAILURE (vrc)) break;
747	vrc = aClient->read (ip);
748	if (RT_FAILURE (vrc)) break;
749	vrc = aClient->read (mask);
750	if (RT_FAILURE (vrc)) break;
751
752	Utf8Str errMsg;
753	hrc = VBoxNetCfgWinEnableStaticIpConfig ((const GUID *)guid.raw(), ip, mask);
754
755	if (hrc == S_OK)
756	{
757	/* write success followed by GUID */
758	vrc = aClient->write (SVCHlpMsg::OK);
759	if (RT_FAILURE (vrc)) break;
760	}
761	else
762	{
763	vrc = VERR_GENERAL_FAILURE;
764	/* write failure followed by error message */
765	if (errMsg.isEmpty())
766	errMsg = Utf8StrFmt ("Unspecified error (%Rrc)", vrc);
767	vrc = aClient->write (SVCHlpMsg::Error);
768	if (RT_FAILURE (vrc)) break;
769	vrc = aClient->write (errMsg);
770	if (RT_FAILURE (vrc)) break;
771	}
772
773	break;
774	}
775	case SVCHlpMsg::EnableDynamicIpConfig:
776	{
777	LogFlowFunc (("EnableDynamicIpConfig:\n"));
778
779	Guid guid;
780	vrc = aClient->read (guid);
781	if (RT_FAILURE (vrc)) break;
782
783	Utf8Str errMsg;
784	hrc = VBoxNetCfgWinEnableDynamicIpConfig ((const GUID *)guid.raw());
785
786	if (hrc == S_OK)
787	{
788	/* write success followed by GUID */
789	vrc = aClient->write (SVCHlpMsg::OK);
790	if (RT_FAILURE (vrc)) break;
791	}
792	else
793	{
794	vrc = VERR_GENERAL_FAILURE;
795	/* write failure followed by error message */
796	if (errMsg.isEmpty())
797	errMsg = Utf8StrFmt ("Unspecified error (%Rrc)", vrc);
798	vrc = aClient->write (SVCHlpMsg::Error);
799	if (RT_FAILURE (vrc)) break;
800	vrc = aClient->write (errMsg);
801	if (RT_FAILURE (vrc)) break;
802	}
803
804	break;
805	}
806	case SVCHlpMsg::DhcpRediscover:
807	{
808	LogFlowFunc (("DhcpRediscover:\n"));
809
810	Guid guid;
811	vrc = aClient->read (guid);
812	if (RT_FAILURE (vrc)) break;
813
814	Utf8Str errMsg;
815	hrc = VBoxNetCfgWinDhcpRediscover ((const GUID *)guid.raw());
816
817	if (hrc == S_OK)
818	{
819	/* write success followed by GUID */
820	vrc = aClient->write (SVCHlpMsg::OK);
821	if (RT_FAILURE (vrc)) break;
822	}
823	else
824	{
825	vrc = VERR_GENERAL_FAILURE;
826	/* write failure followed by error message */
827	if (errMsg.isEmpty())
828	errMsg = Utf8StrFmt ("Unspecified error (%Rrc)", vrc);
829	vrc = aClient->write (SVCHlpMsg::Error);
830	if (RT_FAILURE (vrc)) break;
831	vrc = aClient->write (errMsg);
832	if (RT_FAILURE (vrc)) break;
833	}
834
835	break;
836	}
837	default:
838	AssertMsgFailedBreakStmt (
839	("Invalid message code %d (%08lX)\n", aMsgCode, aMsgCode),
840	VERR_GENERAL_FAILURE);
841	}
842
843	LogFlowFunc (("vrc=%Rrc\n", vrc));
844	LogFlowFuncLeave();
845	return vrc;
846	}
847
848	/** @todo REMOVE. OBSOLETE NOW. */
849	/**
850	* Returns TRUE if the Windows version is 6.0 or greater (i.e. it's Vista and
851	* later OSes) and it has the UAC (User Account Control) feature enabled.
852	*/
853	static BOOL IsUACEnabled()
854	{
855	LONG rc = 0;
856
857	OSVERSIONINFOEX info;
858	ZeroMemory (&info, sizeof (OSVERSIONINFOEX));
859	info.dwOSVersionInfoSize = sizeof (OSVERSIONINFOEX);
860	rc = GetVersionEx ((OSVERSIONINFO *) &info);
861	AssertReturn (rc != 0, FALSE);
862
863	LogFlowFunc (("dwMajorVersion=%d, dwMinorVersion=%d\n",
864	info.dwMajorVersion, info.dwMinorVersion));
865
866	/* we are interested only in Vista (and newer versions...). In all
867	* earlier versions UAC is not present. */
868	if (info.dwMajorVersion < 6)
869	return FALSE;
870
871	/* the default EnableLUA value is 1 (Enabled) */
872	DWORD dwEnableLUA = 1;
873
874	HKEY hKey;
875	rc = RegOpenKeyExA (HKEY_LOCAL_MACHINE,
876	"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\System",
877	0, KEY_QUERY_VALUE, &hKey);
878
879	Assert (rc == ERROR_SUCCESS \|\| rc == ERROR_PATH_NOT_FOUND);
880	if (rc == ERROR_SUCCESS)
881	{
882
883	DWORD cbEnableLUA = sizeof (dwEnableLUA);
884	rc = RegQueryValueExA (hKey, "EnableLUA", NULL, NULL,
885	(LPBYTE) &dwEnableLUA, &cbEnableLUA);
886
887	RegCloseKey (hKey);
888
889	Assert (rc == ERROR_SUCCESS \|\| rc == ERROR_FILE_NOT_FOUND);
890	}
891
892	LogFlowFunc (("rc=%d, dwEnableLUA=%d\n", rc, dwEnableLUA));
893
894	return dwEnableLUA == 1;
895	}
896
897	/* end */
898
899	static int vboxNetWinAddComponent(std::list <ComObjPtr <HostNetworkInterface> > * pPist, INetCfgComponent * pncc, HostNetworkInterfaceType enmType)
900	{
901	LPWSTR lpszName;
902	GUID IfGuid;
903	HRESULT hr;
904	int rc = VERR_GENERAL_FAILURE;
905
906	hr = pncc->GetDisplayName( &lpszName );
907	Assert(hr == S_OK);
908	if(hr == S_OK)
909	{
910	size_t cUnicodeName = wcslen(lpszName) + 1;
911	size_t uniLen = (cUnicodeName * 2 + sizeof (OLECHAR) - 1) / sizeof (OLECHAR);
912	Bstr name (uniLen + 1 /* extra zero */);
913	wcscpy((wchar_t *) name.mutableRaw(), lpszName);
914
915	hr = pncc->GetInstanceGuid(&IfGuid);
916	Assert(hr == S_OK);
917	if (hr == S_OK)
918	{
919	NETIFINFO Info;
920	memset(&Info, 0, sizeof(Info));
921	Info.Uuid = *(Guid(IfGuid).raw());
922	rc = collectNetIfInfo(name, Guid(IfGuid), &Info);
923	if (RT_FAILURE(rc))
924	{
925	Log(("vboxNetWinAddComponent: collectNetIfInfo() -> %Vrc\n", rc));
926	}
927	/* create a new object and add it to the list */
928	ComObjPtr <HostNetworkInterface> iface;
929	iface.createObject();
930	/* remove the curly bracket at the end */
931	if (SUCCEEDED (iface->init (name, enmType, &Info)))
932	{
933	pPist->push_back (iface);
934	rc = VINF_SUCCESS;
935	}
936	else
937	{
938	Assert(0);
939	}
940	}
941	CoTaskMemFree(lpszName);
942	}
943
944	return rc;
945	}
946
947	#endif /* VBOX_WITH_NETFLT */
948
949
950	static int netIfListHostAdapters(std::list <ComObjPtr <HostNetworkInterface> > &list)
951	{
952	#ifndef VBOX_WITH_NETFLT
953	/* VBoxNetAdp is available only when VBOX_WITH_NETFLT is enabled */
954	return VERR_NOT_IMPLEMENTED;
955	#else /* # if defined VBOX_WITH_NETFLT */
956	INetCfg *pNc;
957	INetCfgComponent *pMpNcc;
958	LPWSTR lpszApp = NULL;
959	HRESULT hr;
960	IEnumNetCfgComponent *pEnumComponent;
961
962	/* we are using the INetCfg API for getting the list of miniports */
963	hr = VBoxNetCfgWinQueryINetCfg( FALSE,
964	VBOX_APP_NAME,
965	&pNc,
966	&lpszApp );
967	Assert(hr == S_OK);
968	if(hr == S_OK)
969	{
970	hr = VBoxNetCfgWinGetComponentEnum(pNc, &GUID_DEVCLASS_NET, &pEnumComponent);
971	if(hr == S_OK)
972	{
973	while((hr = VBoxNetCfgWinGetNextComponent(pEnumComponent, &pMpNcc)) == S_OK)
974	{
975	ULONG uComponentStatus;
976	hr = pMpNcc->GetDeviceStatus(&uComponentStatus);
977	//#ifndef DEBUG_bird
978	// Assert(hr == S_OK);
979	//#endif
980	if(hr == S_OK)
981	{
982	if(uComponentStatus == 0)
983	{
984	LPWSTR pId;
985	hr = pMpNcc->GetId(&pId);
986	Assert(hr == S_OK);
987	if(hr == S_OK)
988	{
989	if(!_wcsnicmp(pId, L"sun_VBoxNetAdp", sizeof(L"sun_VBoxNetAdp")/2))
990	{
991	vboxNetWinAddComponent(&list, pMpNcc, HostNetworkInterfaceType_HostOnly);
992	}
993	CoTaskMemFree(pId);
994	}
995	}
996	}
997	VBoxNetCfgWinReleaseRef(pMpNcc);
998	}
999	Assert(hr == S_OK \|\| hr == S_FALSE);
1000
1001	VBoxNetCfgWinReleaseRef(pEnumComponent);
1002	}
1003	else
1004	{
1005	LogRel(("failed to get the sun_VBoxNetFlt component, error (0x%x)", hr));
1006	}
1007
1008	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE);
1009	}
1010	else if(lpszApp)
1011	{
1012	CoTaskMemFree(lpszApp);
1013	}
1014	#endif /* # if defined VBOX_WITH_NETFLT */
1015	return VINF_SUCCESS;
1016	}
1017
1018	int NetIfGetConfig(HostNetworkInterface * pIf, NETIFINFO *pInfo)
1019	{
1020	#ifndef VBOX_WITH_NETFLT
1021	return VERR_NOT_IMPLEMENTED;
1022	#else
1023	Bstr name;
1024	HRESULT hr = pIf->COMGETTER(Name)(name.asOutParam());
1025	if(hr == S_OK)
1026	{
1027	Bstr IfGuid;
1028	hr = pIf->COMGETTER(Id)(IfGuid.asOutParam());
1029	Assert(hr == S_OK);
1030	if (hr == S_OK)
1031	{
1032	memset(pInfo, 0, sizeof(NETIFINFO));
1033	Guid guid(IfGuid);
1034	pInfo->Uuid = *(guid.raw());
1035
1036	return collectNetIfInfo(name, guid, pInfo);
1037	}
1038	}
1039	return VERR_GENERAL_FAILURE;
1040	#endif
1041	}
1042
1043	int NetIfGetConfigByName(PNETIFINFO)
1044	{
1045	return VERR_NOT_IMPLEMENTED;
1046	}
1047
1048	int NetIfCreateHostOnlyNetworkInterface (VirtualBox *pVBox,
1049	IHostNetworkInterface **aHostNetworkInterface,
1050	IProgress **aProgress)
1051	{
1052	#ifndef VBOX_WITH_NETFLT
1053	return VERR_NOT_IMPLEMENTED;
1054	#else
1055	/* create a progress object */
1056	ComObjPtr <Progress> progress;
1057	progress.createObject();
1058
1059	ComPtr<IHost> host;
1060	HRESULT rc = pVBox->COMGETTER(Host)(host.asOutParam());
1061	if(SUCCEEDED(rc))
1062	{
1063	rc = progress->init (pVBox, host,
1064	Bstr (_T ("Creating host only network interface")),
1065	FALSE /* aCancelable */);
1066	if(SUCCEEDED(rc))
1067	{
1068	CheckComRCReturnRC (rc);
1069	progress.queryInterfaceTo (aProgress);
1070
1071	/* create a new uninitialized host interface object */
1072	ComObjPtr <HostNetworkInterface> iface;
1073	iface.createObject();
1074	iface.queryInterfaceTo (aHostNetworkInterface);
1075
1076	/* create the networkInterfaceHelperClient() argument */
1077	std::auto_ptr <NetworkInterfaceHelperClientData>
1078	d (new NetworkInterfaceHelperClientData());
1079	AssertReturn (d.get(), E_OUTOFMEMORY);
1080
1081	d->msgCode = SVCHlpMsg::CreateHostOnlyNetworkInterface;
1082	// d->name = aName;
1083	d->iface = iface;
1084	d->vBox = pVBox;
1085
1086	rc = pVBox->startSVCHelperClient (
1087	IsUACEnabled() == TRUE /* aPrivileged */,
1088	netIfNetworkInterfaceHelperClient,
1089	static_cast <void *> (d.get()),
1090	progress);
1091
1092	if (SUCCEEDED (rc))
1093	{
1094	/* d is now owned by netIfNetworkInterfaceHelperClient(), so release it */
1095	d.release();
1096	}
1097	}
1098	}
1099
1100	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1101	#endif
1102	}
1103
1104	int NetIfRemoveHostOnlyNetworkInterface (VirtualBox *pVBox, IN_GUID aId,
1105	IHostNetworkInterface **aHostNetworkInterface,
1106	IProgress **aProgress)
1107	{
1108	#ifndef VBOX_WITH_NETFLT
1109	return VERR_NOT_IMPLEMENTED;
1110	#else
1111	/* create a progress object */
1112	ComObjPtr <Progress> progress;
1113	progress.createObject();
1114	ComPtr<IHost> host;
1115	HRESULT rc = pVBox->COMGETTER(Host)(host.asOutParam());
1116	if(SUCCEEDED(rc))
1117	{
1118	rc = progress->init (pVBox, host,
1119	Bstr (_T ("Removing host network interface")),
1120	FALSE /* aCancelable */);
1121	if(SUCCEEDED(rc))
1122	{
1123	CheckComRCReturnRC (rc);
1124	progress.queryInterfaceTo (aProgress);
1125
1126	/* create the networkInterfaceHelperClient() argument */
1127	std::auto_ptr <NetworkInterfaceHelperClientData>
1128	d (new NetworkInterfaceHelperClientData());
1129	AssertReturn (d.get(), E_OUTOFMEMORY);
1130
1131	d->msgCode = SVCHlpMsg::RemoveHostOnlyNetworkInterface;
1132	d->guid = aId;
1133
1134	rc = pVBox->startSVCHelperClient (
1135	IsUACEnabled() == TRUE /* aPrivileged */,
1136	netIfNetworkInterfaceHelperClient,
1137	static_cast <void *> (d.get()),
1138	progress);
1139
1140	if (SUCCEEDED (rc))
1141	{
1142	/* d is now owned by netIfNetworkInterfaceHelperClient(), so release it */
1143	d.release();
1144	}
1145	}
1146	}
1147
1148	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1149	#endif
1150	}
1151
1152	int NetIfEnableStaticIpConfig(VirtualBox vBox, HostNetworkInterface pIf, ULONG aOldIp, ULONG ip, ULONG mask)
1153	{
1154	#ifndef VBOX_WITH_NETFLT
1155	return VERR_NOT_IMPLEMENTED;
1156	#else
1157	HRESULT rc;
1158	Bstr guid;
1159	rc = pIf->COMGETTER(Id) (guid.asOutParam());
1160	if(SUCCEEDED(rc))
1161	{
1162	// ComPtr<VirtualBox> vBox;
1163	// rc = pIf->getVirtualBox (vBox.asOutParam());
1164	// if(SUCCEEDED(rc))
1165	{
1166	/* create a progress object */
1167	ComObjPtr <Progress> progress;
1168	progress.createObject();
1169	// ComPtr<IHost> host;
1170	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1171	// if(SUCCEEDED(rc))
1172	{
1173	rc = progress->init (vBox, (IHostNetworkInterface*)pIf,
1174	Bstr ("Enabling Dynamic Ip Configuration"),
1175	FALSE /* aCancelable */);
1176	if(SUCCEEDED(rc))
1177	{
1178	CheckComRCReturnRC (rc);
1179	// progress.queryInterfaceTo (aProgress);
1180
1181	/* create the networkInterfaceHelperClient() argument */
1182	std::auto_ptr <NetworkInterfaceHelperClientData>
1183	d (new NetworkInterfaceHelperClientData());
1184	AssertReturn (d.get(), E_OUTOFMEMORY);
1185
1186	d->msgCode = SVCHlpMsg::EnableStaticIpConfig;
1187	d->guid = Guid(guid);
1188	d->iface = pIf;
1189	d->u.StaticIP.IPAddress = ip;
1190	d->u.StaticIP.IPNetMask = mask;
1191
1192	rc = vBox->startSVCHelperClient (
1193	IsUACEnabled() == TRUE /* aPrivileged */,
1194	netIfNetworkInterfaceHelperClient,
1195	static_cast <void *> (d.get()),
1196	progress);
1197
1198	if (SUCCEEDED (rc))
1199	{
1200	/* d is now owned by netIfNetworkInterfaceHelperClient(), so release it */
1201	d.release();
1202
1203	progress->WaitForCompletion(-1);
1204	}
1205	}
1206	}
1207	}
1208	}
1209
1210	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1211	#endif
1212	}
1213
1214	int NetIfEnableStaticIpConfigV6(VirtualBox vBox, HostNetworkInterface pIf, IN_BSTR aOldIPV6Address, IN_BSTR aIPV6Address, ULONG aIPV6MaskPrefixLength)
1215	{
1216	#ifndef VBOX_WITH_NETFLT
1217	return VERR_NOT_IMPLEMENTED;
1218	#else
1219	HRESULT rc;
1220	Bstr guid;
1221	rc = pIf->COMGETTER(Id) (guid.asOutParam());
1222	if(SUCCEEDED(rc))
1223	{
1224	// ComPtr<VirtualBox> vBox;
1225	// rc = pIf->getVirtualBox (vBox.asOutParam());
1226	// if(SUCCEEDED(rc))
1227	{
1228	/* create a progress object */
1229	ComObjPtr <Progress> progress;
1230	progress.createObject();
1231	// ComPtr<IHost> host;
1232	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1233	// if(SUCCEEDED(rc))
1234	{
1235	rc = progress->init (vBox, (IHostNetworkInterface*)pIf,
1236	Bstr ("Enabling Dynamic Ip Configuration"),
1237	FALSE /* aCancelable */);
1238	if(SUCCEEDED(rc))
1239	{
1240	CheckComRCReturnRC (rc);
1241	// progress.queryInterfaceTo (aProgress);
1242
1243	/* create the networkInterfaceHelperClient() argument */
1244	std::auto_ptr <NetworkInterfaceHelperClientData>
1245	d (new NetworkInterfaceHelperClientData());
1246	AssertReturn (d.get(), E_OUTOFMEMORY);
1247
1248	d->msgCode = SVCHlpMsg::EnableStaticIpConfigV6;
1249	d->guid = guid;
1250	d->iface = pIf;
1251	d->u.StaticIPV6.IPV6Address = aIPV6Address;
1252	d->u.StaticIPV6.IPV6NetMaskLength = aIPV6MaskPrefixLength;
1253
1254	rc = vBox->startSVCHelperClient (
1255	IsUACEnabled() == TRUE /* aPrivileged */,
1256	netIfNetworkInterfaceHelperClient,
1257	static_cast <void *> (d.get()),
1258	progress);
1259
1260	if (SUCCEEDED (rc))
1261	{
1262	/* d is now owned by netIfNetworkInterfaceHelperClient(), so release it */
1263	d.release();
1264
1265	progress->WaitForCompletion(-1);
1266	}
1267	}
1268	}
1269	}
1270	}
1271
1272	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1273	#endif
1274	}
1275
1276	int NetIfEnableDynamicIpConfig(VirtualBox vBox, HostNetworkInterface pIf)
1277	{
1278	#ifndef VBOX_WITH_NETFLT
1279	return VERR_NOT_IMPLEMENTED;
1280	#else
1281	HRESULT rc;
1282	Bstr guid;
1283	rc = pIf->COMGETTER(Id) (guid.asOutParam());
1284	if(SUCCEEDED(rc))
1285	{
1286	// ComPtr<VirtualBox> vBox;
1287	// rc = pIf->getVirtualBox (vBox.asOutParam());
1288	// if(SUCCEEDED(rc))
1289	{
1290	/* create a progress object */
1291	ComObjPtr <Progress> progress;
1292	progress.createObject();
1293	// ComPtr<IHost> host;
1294	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1295	// if(SUCCEEDED(rc))
1296	{
1297	rc = progress->init (vBox, (IHostNetworkInterface*)pIf,
1298	Bstr ("Enabling Dynamic Ip Configuration"),
1299	FALSE /* aCancelable */);
1300	if(SUCCEEDED(rc))
1301	{
1302	CheckComRCReturnRC (rc);
1303	// progress.queryInterfaceTo (aProgress);
1304
1305	/* create the networkInterfaceHelperClient() argument */
1306	std::auto_ptr <NetworkInterfaceHelperClientData>
1307	d (new NetworkInterfaceHelperClientData());
1308	AssertReturn (d.get(), E_OUTOFMEMORY);
1309
1310	d->msgCode = SVCHlpMsg::EnableDynamicIpConfig;
1311	d->guid = guid;
1312	d->iface = pIf;
1313
1314	rc = vBox->startSVCHelperClient (
1315	IsUACEnabled() == TRUE /* aPrivileged */,
1316	netIfNetworkInterfaceHelperClient,
1317	static_cast <void *> (d.get()),
1318	progress);
1319
1320	if (SUCCEEDED (rc))
1321	{
1322	/* d is now owned by netIfNetworkInterfaceHelperClient(), so release it */
1323	d.release();
1324
1325	progress->WaitForCompletion(-1);
1326	}
1327	}
1328	}
1329	}
1330	}
1331
1332	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1333	#endif
1334	}
1335
1336	int NetIfDhcpRediscover(VirtualBox vBox, HostNetworkInterface pIf)
1337	{
1338	#ifndef VBOX_WITH_NETFLT
1339	return VERR_NOT_IMPLEMENTED;
1340	#else
1341	HRESULT rc;
1342	Bstr guid;
1343	rc = pIf->COMGETTER(Id) (guid.asOutParam());
1344	if(SUCCEEDED(rc))
1345	{
1346	// ComPtr<VirtualBox> vBox;
1347	// rc = pIf->getVirtualBox (vBox.asOutParam());
1348	// if(SUCCEEDED(rc))
1349	{
1350	/* create a progress object */
1351	ComObjPtr <Progress> progress;
1352	progress.createObject();
1353	// ComPtr<IHost> host;
1354	// HRESULT rc = vBox->COMGETTER(Host)(host.asOutParam());
1355	// if(SUCCEEDED(rc))
1356	{
1357	rc = progress->init (vBox, (IHostNetworkInterface*)pIf,
1358	Bstr ("Enabling Dynamic Ip Configuration"),
1359	FALSE /* aCancelable */);
1360	if(SUCCEEDED(rc))
1361	{
1362	CheckComRCReturnRC (rc);
1363	// progress.queryInterfaceTo (aProgress);
1364
1365	/* create the networkInterfaceHelperClient() argument */
1366	std::auto_ptr <NetworkInterfaceHelperClientData>
1367	d (new NetworkInterfaceHelperClientData());
1368	AssertReturn (d.get(), E_OUTOFMEMORY);
1369
1370	d->msgCode = SVCHlpMsg::DhcpRediscover;
1371	d->guid = guid;
1372	d->iface = pIf;
1373
1374	rc = vBox->startSVCHelperClient (
1375	IsUACEnabled() == TRUE /* aPrivileged */,
1376	netIfNetworkInterfaceHelperClient,
1377	static_cast <void *> (d.get()),
1378	progress);
1379
1380	if (SUCCEEDED (rc))
1381	{
1382	/* d is now owned by netIfNetworkInterfaceHelperClient(), so release it */
1383	d.release();
1384
1385	progress->WaitForCompletion(-1);
1386	}
1387	}
1388	}
1389	}
1390	}
1391
1392	return SUCCEEDED(rc) ? VINF_SUCCESS : VERR_GENERAL_FAILURE;
1393	#endif
1394	}
1395
1396	int NetIfList(std::list <ComObjPtr <HostNetworkInterface> > &list)
1397	{
1398	#ifndef VBOX_WITH_NETFLT
1399	return VERR_NOT_IMPLEMENTED;
1400	#else /* # if defined VBOX_WITH_NETFLT */
1401	INetCfg *pNc;
1402	INetCfgComponent *pMpNcc;
1403	INetCfgComponent *pTcpIpNcc;
1404	LPWSTR lpszApp;
1405	HRESULT hr;
1406	IEnumNetCfgBindingPath *pEnumBp;
1407	INetCfgBindingPath *pBp;
1408	IEnumNetCfgBindingInterface *pEnumBi;
1409	INetCfgBindingInterface *pBi;
1410
1411	/* we are using the INetCfg API for getting the list of miniports */
1412	hr = VBoxNetCfgWinQueryINetCfg( FALSE,
1413	VBOX_APP_NAME,
1414	&pNc,
1415	&lpszApp );
1416	Assert(hr == S_OK);
1417	if(hr == S_OK)
1418	{
1419	# ifdef VBOX_NETFLT_ONDEMAND_BIND
1420	/* for the protocol-based approach for now we just get all miniports the MS_TCPIP protocol binds to */
1421	hr = pNc->FindComponent(L"MS_TCPIP", &pTcpIpNcc);
1422	# else
1423	/* for the filter-based approach we get all miniports our filter (sun_VBoxNetFlt)is bound to */
1424	hr = pNc->FindComponent(L"sun_VBoxNetFlt", &pTcpIpNcc);
1425	# ifndef VBOX_WITH_HARDENING
1426	if(hr != S_OK)
1427	{
1428	/* TODO: try to install the netflt from here */
1429	}
1430	# endif
1431
1432	# endif
1433
1434	if(hr == S_OK)
1435	{
1436	hr = VBoxNetCfgWinGetBindingPathEnum(pTcpIpNcc, EBP_BELOW, &pEnumBp);
1437	Assert(hr == S_OK);
1438	if ( hr == S_OK )
1439	{
1440	hr = VBoxNetCfgWinGetFirstBindingPath(pEnumBp, &pBp);
1441	Assert(hr == S_OK \|\| hr == S_FALSE);
1442	while( hr == S_OK )
1443	{
1444	/* S_OK == enabled, S_FALSE == disabled */
1445	if(pBp->IsEnabled() == S_OK)
1446	{
1447	hr = VBoxNetCfgWinGetBindingInterfaceEnum(pBp, &pEnumBi);
1448	Assert(hr == S_OK);
1449	if ( hr == S_OK )
1450	{
1451	hr = VBoxNetCfgWinGetFirstBindingInterface(pEnumBi, &pBi);
1452	Assert(hr == S_OK);
1453	while(hr == S_OK)
1454	{
1455	hr = pBi->GetLowerComponent( &pMpNcc );
1456	Assert(hr == S_OK);
1457	if(hr == S_OK)
1458	{
1459	ULONG uComponentStatus;
1460	hr = pMpNcc->GetDeviceStatus(&uComponentStatus);
1461	//#ifndef DEBUG_bird
1462	// Assert(hr == S_OK);
1463	//#endif
1464	if(hr == S_OK)
1465	{
1466	if(uComponentStatus == 0)
1467	{
1468	vboxNetWinAddComponent(&list, pMpNcc, HostNetworkInterfaceType_Bridged);
1469	}
1470	}
1471	VBoxNetCfgWinReleaseRef( pMpNcc );
1472	}
1473	VBoxNetCfgWinReleaseRef(pBi);
1474
1475	hr = VBoxNetCfgWinGetNextBindingInterface(pEnumBi, &pBi);
1476	}
1477	VBoxNetCfgWinReleaseRef(pEnumBi);
1478	}
1479	}
1480	VBoxNetCfgWinReleaseRef(pBp);
1481
1482	hr = VBoxNetCfgWinGetNextBindingPath(pEnumBp, &pBp);
1483	}
1484	VBoxNetCfgWinReleaseRef(pEnumBp);
1485	}
1486	VBoxNetCfgWinReleaseRef(pTcpIpNcc);
1487	}
1488	else
1489	{
1490	LogRel(("failed to get the sun_VBoxNetFlt component, error (0x%x)", hr));
1491	}
1492
1493	VBoxNetCfgWinReleaseINetCfg(pNc, FALSE);
1494	}
1495
1496	netIfListHostAdapters(list);
1497
1498	return VINF_SUCCESS;
1499	#endif /* # if defined VBOX_WITH_NETFLT */
1500	}

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source: vbox/trunk/src/VBox/Main/win/NetIf-win.cpp@ 21193

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