UnattendedImpl.cpp@ 79812

Last change on this file since 79812 was 79417, checked in by vboxsync, 5 years ago
Main/UnattendedImpl: Implemented detecting ubuntu ISOs. bugref:9151
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1	/* $Id: UnattendedImpl.cpp 79417 2019-06-28 18:32:57Z vboxsync $ */
2	/** @file
3	* Unattended class implementation
4	*/
5
6	/*
7	* Copyright (C) 2006-2019 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	* Header Files *
21	*********************************************************************************************************************************/
22	#define LOG_GROUP LOG_GROUP_MAIN_UNATTENDED
23	#include "LoggingNew.h"
24	#include "VirtualBoxBase.h"
25	#include "UnattendedImpl.h"
26	#include "UnattendedInstaller.h"
27	#include "UnattendedScript.h"
28	#include "VirtualBoxImpl.h"
29	#include "SystemPropertiesImpl.h"
30	#include "MachineImpl.h"
31	#include "Global.h"
32
33	#include <VBox/err.h>
34	#include <iprt/ctype.h>
35	#include <iprt/file.h>
36	#include <iprt/fsvfs.h>
37	#include <iprt/inifile.h>
38	#include <iprt/locale.h>
39	#include <iprt/path.h>
40
41	using namespace std;
42
43
44	/*********************************************************************************************************************************
45	* Structures and Typedefs *
46	*********************************************************************************************************************************/
47	/**
48	* Controller slot for a DVD drive.
49	*
50	* The slot can be free and needing a drive to be attached along with the ISO
51	* image, or it may already be there and only need mounting the ISO. The
52	* ControllerSlot::fFree member indicates which it is.
53	*/
54	struct ControllerSlot
55	{
56	StorageBus_T enmBus;
57	Utf8Str strControllerName;
58	ULONG uPort;
59	ULONG uDevice;
60	bool fFree;
61
62	ControllerSlot(StorageBus_T a_enmBus, const Utf8Str &a_rName, ULONG a_uPort, ULONG a_uDevice, bool a_fFree)
63	: enmBus(a_enmBus), strControllerName(a_rName), uPort(a_uPort), uDevice(a_uDevice), fFree(a_fFree)
64	{}
65
66	bool operator<(const ControllerSlot &rThat) const
67	{
68	if (enmBus == rThat.enmBus)
69	{
70	if (strControllerName == rThat.strControllerName)
71	{
72	if (uPort == rThat.uPort)
73	return uDevice < rThat.uDevice;
74	return uPort < rThat.uPort;
75	}
76	return strControllerName < rThat.strControllerName;
77	}
78
79	/*
80	* Bus comparsion in boot priority order.
81	*/
82	/* IDE first. */
83	if (enmBus == StorageBus_IDE)
84	return true;
85	if (rThat.enmBus == StorageBus_IDE)
86	return false;
87	/* SATA next */
88	if (enmBus == StorageBus_SATA)
89	return true;
90	if (rThat.enmBus == StorageBus_SATA)
91	return false;
92	/* SCSI next */
93	if (enmBus == StorageBus_SCSI)
94	return true;
95	if (rThat.enmBus == StorageBus_SCSI)
96	return false;
97	/* numerical */
98	return (int)enmBus < (int)rThat.enmBus;
99	}
100
101	bool operator==(const ControllerSlot &rThat) const
102	{
103	return enmBus == rThat.enmBus
104	&& strControllerName == rThat.strControllerName
105	&& uPort == rThat.uPort
106	&& uDevice == rThat.uDevice;
107	}
108	};
109
110	/**
111	* Installation disk.
112	*
113	* Used when reconfiguring the VM.
114	*/
115	typedef struct UnattendedInstallationDisk
116	{
117	StorageBus_T enmBusType; /*< @todo nobody is using this... /
118	Utf8Str strControllerName;
119	DeviceType_T enmDeviceType;
120	AccessMode_T enmAccessType;
121	ULONG uPort;
122	ULONG uDevice;
123	bool fMountOnly;
124	Utf8Str strImagePath;
125
126	UnattendedInstallationDisk(StorageBus_T a_enmBusType, Utf8Str const &a_rBusName, DeviceType_T a_enmDeviceType,
127	AccessMode_T a_enmAccessType, ULONG a_uPort, ULONG a_uDevice, bool a_fMountOnly,
128	Utf8Str const &a_rImagePath)
129	: enmBusType(a_enmBusType), strControllerName(a_rBusName), enmDeviceType(a_enmDeviceType), enmAccessType(a_enmAccessType)
130	, uPort(a_uPort), uDevice(a_uDevice), fMountOnly(a_fMountOnly), strImagePath(a_rImagePath)
131	{
132	Assert(strControllerName.length() > 0);
133	}
134
135	UnattendedInstallationDisk(std::list<ControllerSlot>::const_iterator const &itDvdSlot, Utf8Str const &a_rImagePath)
136	: enmBusType(itDvdSlot->enmBus), strControllerName(itDvdSlot->strControllerName), enmDeviceType(DeviceType_DVD)
137	, enmAccessType(AccessMode_ReadOnly), uPort(itDvdSlot->uPort), uDevice(itDvdSlot->uDevice)
138	, fMountOnly(!itDvdSlot->fFree), strImagePath(a_rImagePath)
139	{
140	Assert(strControllerName.length() > 0);
141	}
142	} UnattendedInstallationDisk;
143
144
145	//////////////////////////////////////////////////////////////////////////////////////////////////////
146	/*
147	*
148	*
149	* Implementation Unattended functions
150	*
151	*/
152	//////////////////////////////////////////////////////////////////////////////////////////////////////
153
154	Unattended::Unattended()
155	: mhThreadReconfigureVM(NIL_RTNATIVETHREAD), mfRtcUseUtc(false), mfGuestOs64Bit(false)
156	, mpInstaller(NULL), mpTimeZoneInfo(NULL), mfIsDefaultAuxiliaryBasePath(true), mfDoneDetectIsoOS(false)
157	{ }
158
159	Unattended::~Unattended()
160	{
161	if (mpInstaller)
162	{
163	delete mpInstaller;
164	mpInstaller = NULL;
165	}
166	}
167
168	HRESULT Unattended::FinalConstruct()
169	{
170	return BaseFinalConstruct();
171	}
172
173	void Unattended::FinalRelease()
174	{
175	uninit();
176
177	BaseFinalRelease();
178	}
179
180	void Unattended::uninit()
181	{
182	/* Enclose the state transition Ready->InUninit->NotReady */
183	AutoUninitSpan autoUninitSpan(this);
184	if (autoUninitSpan.uninitDone())
185	return;
186
187	unconst(mParent) = NULL;
188	mMachine.setNull();
189	}
190
191	/**
192	* Initializes the unattended object.
193	*
194	* @param aParent Pointer to the parent object.
195	*/
196	HRESULT Unattended::initUnattended(VirtualBox *aParent)
197	{
198	LogFlowThisFunc(("aParent=%p\n", aParent));
199	ComAssertRet(aParent, E_INVALIDARG);
200
201	/* Enclose the state transition NotReady->InInit->Ready */
202	AutoInitSpan autoInitSpan(this);
203	AssertReturn(autoInitSpan.isOk(), E_FAIL);
204
205	unconst(mParent) = aParent;
206
207	/*
208	* Fill public attributes (IUnattended) with useful defaults.
209	*/
210	try
211	{
212	mStrUser = "vboxuser";
213	mStrPassword = "changeme";
214	mfInstallGuestAdditions = false;
215	mfInstallTestExecService = false;
216	midxImage = 1;
217
218	HRESULT hrc = mParent->i_getSystemProperties()->i_getDefaultAdditionsISO(mStrAdditionsIsoPath);
219	ComAssertComRCRet(hrc, hrc);
220	}
221	catch (std::bad_alloc &)
222	{
223	return E_OUTOFMEMORY;
224	}
225
226	/*
227	* Confirm a successful initialization
228	*/
229	autoInitSpan.setSucceeded();
230
231	return S_OK;
232	}
233
234	HRESULT Unattended::detectIsoOS()
235	{
236	HRESULT hrc;
237	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
238
239	/** @todo once UDF is implemented properly and we've tested this code a lot
240	* more, replace E_NOTIMPL with E_FAIL. */
241
242
243	/*
244	* Open the ISO.
245	*/
246	RTVFSFILE hVfsFileIso;
247	int vrc = RTVfsFileOpenNormal(mStrIsoPath.c_str(), RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hVfsFileIso);
248	if (RT_FAILURE(vrc))
249	return setErrorBoth(E_NOTIMPL, vrc, tr("Failed to open '%s' (%Rrc)"), mStrIsoPath.c_str(), vrc);
250
251	RTERRINFOSTATIC ErrInfo;
252	RTVFS hVfsIso;
253	vrc = RTFsIso9660VolOpen(hVfsFileIso, 0 /fFlags/, &hVfsIso, RTErrInfoInitStatic(&ErrInfo));
254	if (RT_SUCCESS(vrc))
255	{
256	/*
257	* Try do the detection. Repeat for different file system variations (nojoliet, noudf).
258	*/
259	hrc = i_innerDetectIsoOS(hVfsIso);
260
261	RTVfsRelease(hVfsIso);
262	hrc = E_NOTIMPL;
263	}
264	else if (RTErrInfoIsSet(&ErrInfo.Core))
265	hrc = setErrorBoth(E_NOTIMPL, vrc, tr("Failed to open '%s' as ISO FS (%Rrc) - %s"),
266	mStrIsoPath.c_str(), vrc, ErrInfo.Core.pszMsg);
267	else
268	hrc = setErrorBoth(E_NOTIMPL, vrc, tr("Failed to open '%s' as ISO FS (%Rrc)"), mStrIsoPath.c_str(), vrc);
269	RTVfsFileRelease(hVfsFileIso);
270
271	/*
272	* Just fake up some windows installation media locale (for <UILanguage>).
273	* Note! The translation here isn't perfect. Feel free to send us a patch.
274	*/
275	if (mDetectedOSLanguages.size() == 0)
276	{
277	char szTmp[16];
278	const char *pszFilename = RTPathFilename(mStrIsoPath.c_str());
279	if ( pszFilename
280	&& RT_C_IS_ALPHA(pszFilename[0])
281	&& RT_C_IS_ALPHA(pszFilename[1])
282	&& (pszFilename[2] == '-' \|\| pszFilename[2] == '_') )
283	{
284	szTmp[0] = (char)RT_C_TO_LOWER(pszFilename[0]);
285	szTmp[1] = (char)RT_C_TO_LOWER(pszFilename[1]);
286	szTmp[2] = '-';
287	if (szTmp[0] == 'e' && szTmp[1] == 'n')
288	strcpy(&szTmp[3], "US");
289	else if (szTmp[0] == 'a' && szTmp[1] == 'r')
290	strcpy(&szTmp[3], "SA");
291	else if (szTmp[0] == 'd' && szTmp[1] == 'a')
292	strcpy(&szTmp[3], "DK");
293	else if (szTmp[0] == 'e' && szTmp[1] == 't')
294	strcpy(&szTmp[3], "EE");
295	else if (szTmp[0] == 'e' && szTmp[1] == 'l')
296	strcpy(&szTmp[3], "GR");
297	else if (szTmp[0] == 'h' && szTmp[1] == 'e')
298	strcpy(&szTmp[3], "IL");
299	else if (szTmp[0] == 'j' && szTmp[1] == 'a')
300	strcpy(&szTmp[3], "JP");
301	else if (szTmp[0] == 's' && szTmp[1] == 'v')
302	strcpy(&szTmp[3], "SE");
303	else if (szTmp[0] == 'u' && szTmp[1] == 'k')
304	strcpy(&szTmp[3], "UA");
305	else if (szTmp[0] == 'c' && szTmp[1] == 's')
306	strcpy(szTmp, "cs-CZ");
307	else if (szTmp[0] == 'n' && szTmp[1] == 'o')
308	strcpy(szTmp, "nb-NO");
309	else if (szTmp[0] == 'p' && szTmp[1] == 'p')
310	strcpy(szTmp, "pt-PT");
311	else if (szTmp[0] == 'p' && szTmp[1] == 't')
312	strcpy(szTmp, "pt-BR");
313	else if (szTmp[0] == 'c' && szTmp[1] == 'n')
314	strcpy(szTmp, "zh-CN");
315	else if (szTmp[0] == 'h' && szTmp[1] == 'k')
316	strcpy(szTmp, "zh-HK");
317	else if (szTmp[0] == 't' && szTmp[1] == 'w')
318	strcpy(szTmp, "zh-TW");
319	else if (szTmp[0] == 's' && szTmp[1] == 'r')
320	strcpy(szTmp, "sr-Latn-CS"); /* hmm */
321	else
322	{
323	szTmp[3] = (char)RT_C_TO_UPPER(pszFilename[0]);
324	szTmp[4] = (char)RT_C_TO_UPPER(pszFilename[1]);
325	szTmp[5] = '\0';
326	}
327	}
328	else
329	strcpy(szTmp, "en-US");
330	try
331	{
332	mDetectedOSLanguages.append(szTmp);
333	}
334	catch (std::bad_alloc &)
335	{
336	return E_OUTOFMEMORY;
337	}
338	}
339
340	/** @todo implement actual detection logic. */
341	return hrc;
342	}
343
344	HRESULT Unattended::i_innerDetectIsoOS(RTVFS hVfsIso)
345	{
346	DETECTBUFFER uBuf;
347	VBOXOSTYPE enmOsType = VBOXOSTYPE_Unknown;
348	HRESULT hrc = i_innerDetectIsoOSWindows(hVfsIso, &uBuf, &enmOsType);
349	if (hrc == S_FALSE && enmOsType == VBOXOSTYPE_Unknown)
350	hrc = i_innerDetectIsoOSLinux(hVfsIso, &uBuf, &enmOsType);
351	if (enmOsType != VBOXOSTYPE_Unknown)
352	{
353	try { mStrDetectedOSTypeId = Global::OSTypeId(enmOsType); }
354	catch (std::bad_alloc &) { hrc = E_OUTOFMEMORY; }
355	}
356	return hrc;
357	}
358
359	/**
360	* Detect Windows ISOs.
361	*
362	* @returns COM status code.
363	* @retval S_OK if detected
364	* @retval S_FALSE if not fully detected.
365	*
366	* @param hVfsIso The ISO file system.
367	* @param pBuf Read buffer.
368	* @param penmOsType Where to return the OS type. This is initialized to
369	* VBOXOSTYPE_Unknown.
370	*/
371	HRESULT Unattended::i_innerDetectIsoOSWindows(RTVFS hVfsIso, DETECTBUFFER pBuf, VBOXOSTYPE penmOsType)
372	{
373	/** @todo The 'sources/' path can differ. */
374
375	// globalinstallorder.xml - vista beta2
376	// sources/idwbinfo.txt - ditto.
377	// sources/lang.ini - ditto.
378
379	/*
380	* Try look for the 'sources/idwbinfo.txt' file containing windows build info.
381	* This file appeared with Vista beta 2 from what we can tell. Before windows 10
382	* it contains easily decodable branch names, after that things goes weird.
383	*/
384	RTVFSFILE hVfsFile;
385	int vrc = RTVfsFileOpen(hVfsIso, "sources/idwbinfo.txt", RTFILE_O_READ \| RTFILE_O_DENY_NONE \| RTFILE_O_OPEN, &hVfsFile);
386	if (RT_SUCCESS(vrc))
387	{
388	*penmOsType = VBOXOSTYPE_WinNT_x64;
389
390	RTINIFILE hIniFile;
391	vrc = RTIniFileCreateFromVfsFile(&hIniFile, hVfsFile, RTINIFILE_F_READONLY);
392	RTVfsFileRelease(hVfsFile);
393	if (RT_SUCCESS(vrc))
394	{
395	vrc = RTIniFileQueryValue(hIniFile, "BUILDINFO", "BuildArch", pBuf->sz, sizeof(*pBuf), NULL);
396	if (RT_SUCCESS(vrc))
397	{
398	LogRelFlow(("Unattended: sources/idwbinfo.txt: BuildArch=%s\n", pBuf->sz));
399	if ( RTStrNICmp(pBuf->sz, RT_STR_TUPLE("amd64")) == 0
400	\|\| RTStrNICmp(pBuf->sz, RT_STR_TUPLE("x64")) == 0 /* just in case */ )
401	*penmOsType = VBOXOSTYPE_WinNT_x64;
402	else if (RTStrNICmp(pBuf->sz, RT_STR_TUPLE("x86")) == 0)
403	*penmOsType = VBOXOSTYPE_WinNT;
404	else
405	{
406	LogRel(("Unattended: sources/idwbinfo.txt: Unknown: BuildArch=%s\n", pBuf->sz));
407	*penmOsType = VBOXOSTYPE_WinNT_x64;
408	}
409	}
410
411	vrc = RTIniFileQueryValue(hIniFile, "BUILDINFO", "BuildBranch", pBuf->sz, sizeof(*pBuf), NULL);
412	if (RT_SUCCESS(vrc))
413	{
414	LogRelFlow(("Unattended: sources/idwbinfo.txt: BuildBranch=%s\n", pBuf->sz));
415	if ( RTStrNICmp(pBuf->sz, RT_STR_TUPLE("vista")) == 0
416	\|\| RTStrNICmp(pBuf->sz, RT_STR_TUPLE("winmain_beta")) == 0)
417	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_WinVista);
418	else if (RTStrNICmp(pBuf->sz, RT_STR_TUPLE("win7")) == 0)
419	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_Win7);
420	else if ( RTStrNICmp(pBuf->sz, RT_STR_TUPLE("winblue")) == 0
421	\|\| RTStrNICmp(pBuf->sz, RT_STR_TUPLE("winmain_blue")) == 0
422	\|\| RTStrNICmp(pBuf->sz, RT_STR_TUPLE("win81")) == 0 /* not seen, but just in case its out there */ )
423	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_Win81);
424	else if ( RTStrNICmp(pBuf->sz, RT_STR_TUPLE("win8")) == 0
425	\|\| RTStrNICmp(pBuf->sz, RT_STR_TUPLE("winmain_win8")) == 0 )
426	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_Win8);
427	else
428	LogRel(("Unattended: sources/idwbinfo.txt: Unknown: BuildBranch=%s\n", pBuf->sz));
429	}
430	RTIniFileRelease(hIniFile);
431	}
432	}
433
434	/*
435	* Look for sources/lang.ini and try parse it to get the languages out of it.
436	*/
437	/** @todo We could also check sources/??-* and boot/??-* if lang.ini is not
438	* found or unhelpful. */
439	vrc = RTVfsFileOpen(hVfsIso, "sources/lang.ini", RTFILE_O_READ \| RTFILE_O_DENY_NONE \| RTFILE_O_OPEN, &hVfsFile);
440	if (RT_SUCCESS(vrc))
441	{
442	RTINIFILE hIniFile;
443	vrc = RTIniFileCreateFromVfsFile(&hIniFile, hVfsFile, RTINIFILE_F_READONLY);
444	RTVfsFileRelease(hVfsFile);
445	if (RT_SUCCESS(vrc))
446	{
447	mDetectedOSLanguages.clear();
448
449	uint32_t idxPair;
450	for (idxPair = 0; idxPair < 256; idxPair++)
451	{
452	size_t cbHalf = sizeof(*pBuf) / 2;
453	char *pszKey = pBuf->sz;
454	char *pszValue = &pBuf->sz[cbHalf];
455	vrc = RTIniFileQueryPair(hIniFile, "Available UI Languages", idxPair,
456	pszKey, cbHalf, NULL, pszValue, cbHalf, NULL);
457	if (RT_SUCCESS(vrc))
458	{
459	try
460	{
461	mDetectedOSLanguages.append(pszKey);
462	}
463	catch (std::bad_alloc &)
464	{
465	RTIniFileRelease(hIniFile);
466	return E_OUTOFMEMORY;
467	}
468	}
469	else if (vrc == VERR_NOT_FOUND)
470	break;
471	else
472	Assert(vrc == VERR_BUFFER_OVERFLOW);
473	}
474	if (idxPair == 0)
475	LogRel(("Unattended: Warning! Empty 'Available UI Languages' section in sources/lang.ini\n"));
476	RTIniFileRelease(hIniFile);
477	}
478	}
479
480	/** @todo look at the install.wim file too, extracting the XML (easy) and
481	* figure out the available image numbers and such. The format is
482	* documented. */
483
484	return S_FALSE;
485	}
486
487	/**
488	* Detects linux architecture.
489	*
490	* @returns true if detected, false if not.
491	* @param pszArch The architecture string.
492	* @param penmOsType Where to return the arch and type on success.
493	* @param enmBaseOsType The base (x86) OS type to return.
494	*/
495	static bool detectLinuxArch(const char pszArch, VBOXOSTYPE penmOsType, VBOXOSTYPE enmBaseOsType)
496	{
497	if ( RTStrNICmp(pszArch, RT_STR_TUPLE("amd64")) == 0
498	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("x86_64")) == 0
499	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("x86-64")) == 0 /* just in case */
500	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("x64")) == 0 /* ditto */ )
501	{
502	*penmOsType = (VBOXOSTYPE)(enmBaseOsType \| VBOXOSTYPE_x64);
503	return true;
504	}
505
506	if ( RTStrNICmp(pszArch, RT_STR_TUPLE("x86")) == 0
507	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i386")) == 0
508	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i486")) == 0
509	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i586")) == 0
510	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i686")) == 0
511	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i786")) == 0
512	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i886")) == 0
513	\|\| RTStrNICmp(pszArch, RT_STR_TUPLE("i986")) == 0)
514	{
515	*penmOsType = enmBaseOsType;
516	return true;
517	}
518
519	/** @todo check for 'noarch' since source CDs have been seen to use that. */
520	return false;
521	}
522
523	static bool detectLinuxDistroName(const char pszOsAndVersion, VBOXOSTYPE penmOsType, const char **ppszNext)
524	{
525	bool fRet = true;
526
527	if ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Red")) == 0
528	&& !RT_C_IS_ALNUM(pszOsAndVersion[3]))
529
530	{
531	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 3);
532	if ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Hat")) == 0
533	&& !RT_C_IS_ALNUM(pszOsAndVersion[3]))
534	{
535	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_RedHat);
536	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 3);
537	}
538	else
539	fRet = false;
540	}
541	else if ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Oracle")) == 0
542	&& !RT_C_IS_ALNUM(pszOsAndVersion[6]))
543	{
544	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_Oracle);
545	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 6);
546	}
547	else if ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("CentOS")) == 0
548	&& !RT_C_IS_ALNUM(pszOsAndVersion[6]))
549	{
550	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_RedHat);
551	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 6);
552	}
553	else if ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Fedora")) == 0
554	&& !RT_C_IS_ALNUM(pszOsAndVersion[6]))
555	{
556	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_FedoraCore);
557	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 6);
558	}
559	else if ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Ubuntu")) == 0
560	&& !RT_C_IS_ALNUM(pszOsAndVersion[6]))
561	{
562	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_Ubuntu);
563	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 6);
564	}
565	else if ( ( RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Xubuntu")) == 0
566	\|\| RTStrNICmp(pszOsAndVersion, RT_STR_TUPLE("Kubuntu")) == 0)
567	&& !RT_C_IS_ALNUM(pszOsAndVersion[7]))
568	{
569	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_Ubuntu);
570	pszOsAndVersion = RTStrStripL(pszOsAndVersion + 7);
571	}
572	else
573	fRet = false;
574
575	/*
576	* Skip forward till we get a number.
577	*/
578	if (ppszNext)
579	{
580	*ppszNext = pszOsAndVersion;
581	char ch;
582	for (const char pszVersion = pszOsAndVersion; (ch = pszVersion) != '\0'; pszVersion++)
583	if (RT_C_IS_DIGIT(ch))
584	{
585	*ppszNext = pszVersion;
586	break;
587	}
588	}
589	return fRet;
590	}
591
592
593	/**
594	* Detect Linux distro ISOs.
595	*
596	* @returns COM status code.
597	* @retval S_OK if detected
598	* @retval S_FALSE if not fully detected.
599	*
600	* @param hVfsIso The ISO file system.
601	* @param pBuf Read buffer.
602	* @param penmOsType Where to return the OS type. This is initialized to
603	* VBOXOSTYPE_Unknown.
604	*/
605	HRESULT Unattended::i_innerDetectIsoOSLinux(RTVFS hVfsIso, DETECTBUFFER pBuf, VBOXOSTYPE penmOsType)
606	{
607	/*
608	* Redhat and derivatives may have a .treeinfo (ini-file style) with useful info
609	* or at least a barebone .discinfo file.
610	*/
611
612	/*
613	* Start with .treeinfo: https://release-engineering.github.io/productmd/treeinfo-1.0.html
614	*/
615	RTVFSFILE hVfsFile;
616	int vrc = RTVfsFileOpen(hVfsIso, ".treeinfo", RTFILE_O_READ \| RTFILE_O_DENY_NONE \| RTFILE_O_OPEN, &hVfsFile);
617	if (RT_SUCCESS(vrc))
618	{
619	RTINIFILE hIniFile;
620	vrc = RTIniFileCreateFromVfsFile(&hIniFile, hVfsFile, RTINIFILE_F_READONLY);
621	RTVfsFileRelease(hVfsFile);
622	if (RT_SUCCESS(vrc))
623	{
624	/* Try figure the architecture first (like with windows). */
625	vrc = RTIniFileQueryValue(hIniFile, "tree", "arch", pBuf->sz, sizeof(*pBuf), NULL);
626	if (RT_FAILURE(vrc) \|\| !pBuf->sz[0])
627	vrc = RTIniFileQueryValue(hIniFile, "general", "arch", pBuf->sz, sizeof(*pBuf), NULL);
628	if (RT_SUCCESS(vrc))
629	{
630	LogRelFlow(("Unattended: .treeinfo: arch=%s\n", pBuf->sz));
631	if (!detectLinuxArch(pBuf->sz, penmOsType, VBOXOSTYPE_RedHat))
632	LogRel(("Unattended: .treeinfo: Unknown: arch='%s'\n", pBuf->sz));
633	}
634	else
635	LogRel(("Unattended: .treeinfo: No 'arch' property.\n"));
636
637	/* Try figure the release name, it doesn't have to be redhat. */
638	vrc = RTIniFileQueryValue(hIniFile, "release", "name", pBuf->sz, sizeof(*pBuf), NULL);
639	if (RT_FAILURE(vrc) \|\| !pBuf->sz[0])
640	vrc = RTIniFileQueryValue(hIniFile, "product", "name", pBuf->sz, sizeof(*pBuf), NULL);
641	if (RT_FAILURE(vrc) \|\| !pBuf->sz[0])
642	vrc = RTIniFileQueryValue(hIniFile, "general", "family", pBuf->sz, sizeof(*pBuf), NULL);
643	if (RT_SUCCESS(vrc))
644	{
645	LogRelFlow(("Unattended: .treeinfo: name/family=%s\n", pBuf->sz));
646	if (!detectLinuxDistroName(pBuf->sz, penmOsType, NULL))
647	{
648	LogRel(("Unattended: .treeinfo: Unknown: name/family='%s', assuming Red Hat\n", pBuf->sz));
649	penmOsType = (VBOXOSTYPE)((penmOsType & VBOXOSTYPE_x64) \| VBOXOSTYPE_RedHat);
650	}
651	}
652
653	/* Try figure the version. */
654	vrc = RTIniFileQueryValue(hIniFile, "release", "version", pBuf->sz, sizeof(*pBuf), NULL);
655	if (RT_FAILURE(vrc) \|\| !pBuf->sz[0])
656	vrc = RTIniFileQueryValue(hIniFile, "product", "version", pBuf->sz, sizeof(*pBuf), NULL);
657	if (RT_FAILURE(vrc) \|\| !pBuf->sz[0])
658	vrc = RTIniFileQueryValue(hIniFile, "general", "version", pBuf->sz, sizeof(*pBuf), NULL);
659	if (RT_SUCCESS(vrc))
660	{
661	LogRelFlow(("Unattended: .treeinfo: version=%s\n", pBuf->sz));
662	try { mStrDetectedOSVersion = RTStrStrip(pBuf->sz); }
663	catch (std::bad_alloc &) { return E_OUTOFMEMORY; }
664	}
665
666	RTIniFileRelease(hIniFile);
667	}
668
669	if (*penmOsType != VBOXOSTYPE_Unknown)
670	return S_FALSE;
671	}
672
673	/*
674	* Try .discinfo next: https://release-engineering.github.io/productmd/discinfo-1.0.html
675	* We will probably need additional info here...
676	*/
677	vrc = RTVfsFileOpen(hVfsIso, ".discinfo", RTFILE_O_READ \| RTFILE_O_DENY_NONE \| RTFILE_O_OPEN, &hVfsFile);
678	if (RT_SUCCESS(vrc))
679	{
680	RT_ZERO(*pBuf);
681	size_t cchIgn;
682	RTVfsFileRead(hVfsFile, pBuf->sz, sizeof(*pBuf) - 1, &cchIgn);
683	pBuf->sz[sizeof(*pBuf) - 1] = '\0';
684	RTVfsFileRelease(hVfsFile);
685
686	/* Parse and strip the first 5 lines. */
687	const char *apszLines[5];
688	char *psz = pBuf->sz;
689	for (unsigned i = 0; i < RT_ELEMENTS(apszLines); i++)
690	{
691	apszLines[i] = psz;
692	if (*psz)
693	{
694	char pszEol = (char )strchr(psz, '\n');
695	if (!pszEol)
696	psz = strchr(psz, '\0');
697	else
698	{
699	*pszEol = '\0';
700	apszLines[i] = RTStrStrip(psz);
701	psz = pszEol + 1;
702	}
703	}
704	}
705
706	/* Do we recognize the architecture? */
707	LogRelFlow(("Unattended: .discinfo: arch=%s\n", apszLines[2]));
708	if (!detectLinuxArch(apszLines[2], penmOsType, VBOXOSTYPE_RedHat))
709	LogRel(("Unattended: .discinfo: Unknown: arch='%s'\n", apszLines[2]));
710
711	/* Do we recognize the release string? */
712	LogRelFlow(("Unattended: .discinfo: product+version=%s\n", apszLines[1]));
713	const char *pszVersion = NULL;
714	if (!detectLinuxDistroName(apszLines[1], penmOsType, &pszVersion))
715	LogRel(("Unattended: .discinfo: Unknown: release='%s'\n", apszLines[1]));
716
717	if (*pszVersion)
718	{
719	LogRelFlow(("Unattended: .discinfo: version=%s\n", pszVersion));
720	try { mStrDetectedOSVersion = RTStrStripL(pszVersion); }
721	catch (std::bad_alloc &) { return E_OUTOFMEMORY; }
722
723	/* CentOS likes to call their release 'Final' without mentioning the actual version
724	number (e.g. CentOS-4.7-x86_64-binDVD.iso), so we need to go look elsewhere.
725	This is only important for centos 4.x and 3.x releases. */
726	if (RTStrNICmp(pszVersion, RT_STR_TUPLE("Final")) == 0)
727	{
728	static const char * const s_apszDirs[] = { "CentOS/RPMS/", "RedHat/RPMS", "Server", "Workstation" };
729	for (unsigned iDir = 0; iDir < RT_ELEMENTS(s_apszDirs); iDir++)
730	{
731	RTVFSDIR hVfsDir;
732	vrc = RTVfsDirOpen(hVfsIso, s_apszDirs[iDir], 0, &hVfsDir);
733	if (RT_FAILURE(vrc))
734	continue;
735	char szRpmDb[128];
736	char szReleaseRpm[128];
737	szRpmDb[0] = '\0';
738	szReleaseRpm[0] = '\0';
739	for (;;)
740	{
741	RTDIRENTRYEX DirEntry;
742	size_t cbDirEntry = sizeof(DirEntry);
743	vrc = RTVfsDirReadEx(hVfsDir, &DirEntry, &cbDirEntry, RTFSOBJATTRADD_NOTHING);
744	if (RT_FAILURE(vrc))
745	break;
746
747	/* redhat-release-4WS-2.4.i386.rpm
748	centos-release-4-7.x86_64.rpm, centos-release-4-4.3.i386.rpm
749	centos-release-5-3.el5.centos.1.x86_64.rpm */
750	if ( (psz = strstr(DirEntry.szName, "-release-")) != NULL
751	\|\| (psz = strstr(DirEntry.szName, "-RELEASE-")) != NULL)
752	{
753	psz += 9;
754	if (RT_C_IS_DIGIT(*psz))
755	RTStrCopy(szReleaseRpm, sizeof(szReleaseRpm), psz);
756	}
757	/* rpmdb-redhat-4WS-2.4.i386.rpm,
758	rpmdb-CentOS-4.5-0.20070506.i386.rpm,
759	rpmdb-redhat-3.9-0.20070703.i386.rpm. */
760	else if ( ( RTStrStartsWith(DirEntry.szName, "rpmdb-")
761	\|\| RTStrStartsWith(DirEntry.szName, "RPMDB-"))
762	&& RT_C_IS_DIGIT(DirEntry.szName[6]) )
763	RTStrCopy(szRpmDb, sizeof(szRpmDb), &DirEntry.szName[6]);
764	}
765	RTVfsDirRelease(hVfsDir);
766
767	/* Did we find anything relvant? */
768	psz = szRpmDb;
769	if (!RT_C_IS_DIGIT(*psz))
770	psz = szReleaseRpm;
771	if (RT_C_IS_DIGIT(*psz))
772	{
773	/* Convert '-' to '.' and strip stuff which doesn't look like a version string. */
774	char *pszCur = psz + 1;
775	for (char ch = pszCur; ch != '\0'; ch = ++pszCur)
776	if (ch == '-')
777	*pszCur = '.';
778	else if (ch != '.' && !RT_C_IS_DIGIT(ch))
779	{
780	*pszCur = '\0';
781	break;
782	}
783	while (&pszCur[-1] != psz && pszCur[-1] == '.')
784	*--pszCur = '\0';
785
786	/* Set it and stop looking. */
787	try { mStrDetectedOSVersion = psz; }
788	catch (std::bad_alloc &) { return E_OUTOFMEMORY; }
789	break;
790	}
791	}
792	}
793	}
794
795	if (*penmOsType != VBOXOSTYPE_Unknown)
796	return S_FALSE;
797	}
798
799	/*
800	* Ubuntu has a README.diskdefins file on their ISO (already on 4.10 / warty warthog).
801	* Example content:
802	* #define DISKNAME Ubuntu 4.10 "Warty Warthog" - Preview amd64 Binary-1
803	* #define TYPE binary
804	* #define TYPEbinary 1
805	* #define ARCH amd64
806	* #define ARCHamd64 1
807	* #define DISKNUM 1
808	* #define DISKNUM1 1
809	* #define TOTALNUM 1
810	* #define TOTALNUM1 1
811	*/
812	vrc = RTVfsFileOpen(hVfsIso, "README.diskdefines", RTFILE_O_READ \| RTFILE_O_DENY_NONE \| RTFILE_O_OPEN, &hVfsFile);
813	if (RT_SUCCESS(vrc))
814	{
815	RT_ZERO(*pBuf);
816	size_t cchIgn;
817	RTVfsFileRead(hVfsFile, pBuf->sz, sizeof(*pBuf) - 1, &cchIgn);
818	pBuf->sz[sizeof(*pBuf) - 1] = '\0';
819	RTVfsFileRelease(hVfsFile);
820
821	/* Find the DISKNAME and ARCH defines. */
822	const char *pszDiskName = NULL;
823	const char *pszArch = NULL;
824	char *psz = pBuf->sz;
825	for (unsigned i = 0; *psz != '\0'; i++)
826	{
827	while (RT_C_IS_BLANK(*psz))
828	psz++;
829
830	/* Match #define: */
831	static const char s_szDefine[] = "#define";
832	if ( strncmp(psz, s_szDefine, sizeof(s_szDefine) - 1) == 0
833	&& RT_C_IS_BLANK(psz[sizeof(s_szDefine) - 1]))
834	{
835	psz = &psz[sizeof(s_szDefine) - 1];
836	while (RT_C_IS_BLANK(*psz))
837	psz++;
838
839	/* Match the identifier: */
840	char *pszIdentifier = psz;
841	if (RT_C_IS_ALPHA(psz) \|\| psz == '_')
842	{
843	do
844	psz++;
845	while (RT_C_IS_ALNUM(psz) \|\| psz == '_');
846	size_t cchIdentifier = psz - pszIdentifier;
847
848	/* Skip to the value. */
849	while (RT_C_IS_BLANK(*psz))
850	psz++;
851	char *pszValue = psz;
852
853	/* Skip to EOL and strip the value. */
854	char *pszEol = psz = strchr(psz, '\n');
855	if (psz)
856	*psz++ = '\0';
857	else
858	pszEol = strchr(pszValue, '\0');
859	while (pszEol > pszValue && RT_C_IS_SPACE(pszEol[-1]))
860	*--pszEol = '\0';
861
862	LogRelFlow(("Unattended: README.diskdefines: %.*s=%s\n", cchIdentifier, pszIdentifier, pszValue));
863
864	/* Do identifier matching: */
865	if (cchIdentifier == sizeof("DISKNAME") - 1 && strncmp(pszIdentifier, RT_STR_TUPLE("DISKNAME")) == 0)
866	pszDiskName = pszValue;
867	else if (cchIdentifier == sizeof("ARCH") - 1 && strncmp(pszIdentifier, RT_STR_TUPLE("ARCH")) == 0)
868	pszArch = pszValue;
869	else
870	continue;
871	if (pszDiskName == NULL \|\| pszArch == NULL)
872	continue;
873	break;
874	}
875	}
876
877	/* Next line: */
878	psz = strchr(psz, '\n');
879	if (!psz)
880	break;
881	psz++;
882	}
883
884	/* Did we find both of them? */
885	if (pszDiskName && pszArch)
886	{
887	if (!detectLinuxArch(pszArch, penmOsType, VBOXOSTYPE_Ubuntu))
888	LogRel(("Unattended: README.diskdefines: Unknown: arch='%s'\n", pszArch));
889
890	const char *pszVersion = NULL;
891	if (detectLinuxDistroName(pszDiskName, penmOsType, &pszVersion))
892	{
893	LogRelFlow(("Unattended: README.diskdefines: version=%s\n", pszVersion));
894	try { mStrDetectedOSVersion = RTStrStripL(pszVersion); }
895	catch (std::bad_alloc &) { return E_OUTOFMEMORY; }
896	}
897	else
898	LogRel(("Unattended: README.diskdefines: Unknown: diskname='%s'\n", pszDiskName));
899	}
900	else
901	LogRel(("Unattended: README.diskdefines: Did not find both DISKNAME and ARCH. :-/\n"));
902
903	if (*penmOsType != VBOXOSTYPE_Unknown)
904	return S_FALSE;
905	}
906
907	return S_FALSE;
908	}
909
910
911	HRESULT Unattended::prepare()
912	{
913	LogFlow(("Unattended::prepare: enter\n"));
914
915	/*
916	* Must have a machine.
917	*/
918	ComPtr<Machine> ptrMachine;
919	Guid MachineUuid;
920	{
921	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
922	ptrMachine = mMachine;
923	if (ptrMachine.isNull())
924	return setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("No machine associated with this IUnatteded instance"));
925	MachineUuid = mMachineUuid;
926	}
927
928	/*
929	* Before we write lock ourselves, we must get stuff from Machine and
930	* VirtualBox because their locks have higher priorities than ours.
931	*/
932	Utf8Str strGuestOsTypeId;
933	Utf8Str strMachineName;
934	Utf8Str strDefaultAuxBasePath;
935	HRESULT hrc;
936	try
937	{
938	Bstr bstrTmp;
939	hrc = ptrMachine->COMGETTER(OSTypeId)(bstrTmp.asOutParam());
940	if (SUCCEEDED(hrc))
941	{
942	strGuestOsTypeId = bstrTmp;
943	hrc = ptrMachine->COMGETTER(Name)(bstrTmp.asOutParam());
944	if (SUCCEEDED(hrc))
945	strMachineName = bstrTmp;
946	}
947	int vrc = ptrMachine->i_calculateFullPath(Utf8StrFmt("Unattended-%RTuuid-", MachineUuid.raw()), strDefaultAuxBasePath);
948	if (RT_FAILURE(vrc))
949	return setErrorBoth(E_FAIL, vrc);
950	}
951	catch (std::bad_alloc &)
952	{
953	return E_OUTOFMEMORY;
954	}
955	bool const fIs64Bit = i_isGuestOSArchX64(strGuestOsTypeId);
956
957	BOOL fRtcUseUtc = FALSE;
958	hrc = ptrMachine->COMGETTER(RTCUseUTC)(&fRtcUseUtc);
959	if (FAILED(hrc))
960	return hrc;
961
962	/*
963	* Write lock this object and set attributes we got from IMachine.
964	*/
965	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
966
967	mStrGuestOsTypeId = strGuestOsTypeId;
968	mfGuestOs64Bit = fIs64Bit;
969	mfRtcUseUtc = RT_BOOL(fRtcUseUtc);
970
971	/*
972	* Do some state checks.
973	*/
974	if (mpInstaller != NULL)
975	return setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("The prepare method has been called (must call done to restart)"));
976	if ((Machine )ptrMachine != (Machine )mMachine)
977	return setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("The 'machine' while we were using it - please don't do that"));
978
979	/*
980	* Check if the specified ISOs and files exist.
981	*/
982	if (!RTFileExists(mStrIsoPath.c_str()))
983	return setErrorBoth(E_FAIL, VERR_FILE_NOT_FOUND, tr("Could not locate the installation ISO file '%s'"),
984	mStrIsoPath.c_str());
985	if (mfInstallGuestAdditions && !RTFileExists(mStrAdditionsIsoPath.c_str()))
986	return setErrorBoth(E_FAIL, VERR_FILE_NOT_FOUND, tr("Could not locate the guest additions ISO file '%s'"),
987	mStrAdditionsIsoPath.c_str());
988	if (mfInstallTestExecService && !RTFileExists(mStrValidationKitIsoPath.c_str()))
989	return setErrorBoth(E_FAIL, VERR_FILE_NOT_FOUND, tr("Could not locate the validation kit ISO file '%s'"),
990	mStrValidationKitIsoPath.c_str());
991	if (mStrScriptTemplatePath.isNotEmpty() && !RTFileExists(mStrScriptTemplatePath.c_str()))
992	return setErrorBoth(E_FAIL, VERR_FILE_NOT_FOUND, tr("Could not locate unattended installation script template '%s'"),
993	mStrScriptTemplatePath.c_str());
994
995	/*
996	* Do media detection if it haven't been done yet.
997	*/
998	if (!mfDoneDetectIsoOS)
999	{
1000	hrc = detectIsoOS();
1001	if (FAILED(hrc) && hrc != E_NOTIMPL)
1002	return hrc;
1003	}
1004
1005	/*
1006	* Do some default property stuff and check other properties.
1007	*/
1008	try
1009	{
1010	char szTmp[128];
1011
1012	if (mStrLocale.isEmpty())
1013	{
1014	int vrc = RTLocaleQueryNormalizedBaseLocaleName(szTmp, sizeof(szTmp));
1015	if ( RT_SUCCESS(vrc)
1016	&& RTLOCALE_IS_LANGUAGE2_UNDERSCORE_COUNTRY2(szTmp))
1017	mStrLocale.assign(szTmp, 5);
1018	else
1019	mStrLocale = "en_US";
1020	Assert(RTLOCALE_IS_LANGUAGE2_UNDERSCORE_COUNTRY2(mStrLocale));
1021	}
1022
1023	if (mStrLanguage.isEmpty())
1024	{
1025	if (mDetectedOSLanguages.size() > 0)
1026	mStrLanguage = mDetectedOSLanguages[0];
1027	else
1028	mStrLanguage.assign(mStrLocale).findReplace('_', '-');
1029	}
1030
1031	if (mStrCountry.isEmpty())
1032	{
1033	int vrc = RTLocaleQueryUserCountryCode(szTmp);
1034	if (RT_SUCCESS(vrc))
1035	mStrCountry = szTmp;
1036	else if ( mStrLocale.isNotEmpty()
1037	&& RTLOCALE_IS_LANGUAGE2_UNDERSCORE_COUNTRY2(mStrLocale))
1038	mStrCountry.assign(mStrLocale, 3, 2);
1039	else
1040	mStrCountry = "US";
1041	}
1042
1043	if (mStrTimeZone.isEmpty())
1044	{
1045	int vrc = RTTimeZoneGetCurrent(szTmp, sizeof(szTmp));
1046	if (RT_SUCCESS(vrc))
1047	mStrTimeZone = szTmp;
1048	else
1049	mStrTimeZone = "Etc/UTC";
1050	Assert(mStrTimeZone.isNotEmpty());
1051	}
1052	mpTimeZoneInfo = RTTimeZoneGetInfoByUnixName(mStrTimeZone.c_str());
1053	if (!mpTimeZoneInfo)
1054	mpTimeZoneInfo = RTTimeZoneGetInfoByWindowsName(mStrTimeZone.c_str());
1055	Assert(mpTimeZoneInfo \|\| mStrTimeZone != "Etc/UTC");
1056	if (!mpTimeZoneInfo)
1057	LogRel(("Unattended::prepare: warning: Unknown time zone '%s'\n", mStrTimeZone.c_str()));
1058
1059	if (mStrHostname.isEmpty())
1060	{
1061	/* Mangle the VM name into a valid hostname. */
1062	for (size_t i = 0; i < strMachineName.length(); i++)
1063	{
1064	char ch = strMachineName[i];
1065	if ( (unsigned)ch < 127
1066	&& RT_C_IS_ALNUM(ch))
1067	mStrHostname.append(ch);
1068	else if (mStrHostname.isNotEmpty() && RT_C_IS_PUNCT(ch) && !mStrHostname.endsWith("-"))
1069	mStrHostname.append('-');
1070	}
1071	if (mStrHostname.length() == 0)
1072	mStrHostname.printf("%RTuuid-vm", MachineUuid.raw());
1073	else if (mStrHostname.length() < 3)
1074	mStrHostname.append("-vm");
1075	mStrHostname.append(".myguest.virtualbox.org");
1076	}
1077
1078	if (mStrAuxiliaryBasePath.isEmpty())
1079	{
1080	mStrAuxiliaryBasePath = strDefaultAuxBasePath;
1081	mfIsDefaultAuxiliaryBasePath = true;
1082	}
1083	}
1084	catch (std::bad_alloc &)
1085	{
1086	return E_OUTOFMEMORY;
1087	}
1088
1089	/*
1090	* Get the guest OS type info and instantiate the appropriate installer.
1091	*/
1092	uint32_t const idxOSType = Global::getOSTypeIndexFromId(mStrGuestOsTypeId.c_str());
1093	meGuestOsType = idxOSType < Global::cOSTypes ? Global::sOSTypes[idxOSType].osType : VBOXOSTYPE_Unknown;
1094
1095	mpInstaller = UnattendedInstaller::createInstance(meGuestOsType, mStrGuestOsTypeId, mStrDetectedOSVersion,
1096	mStrDetectedOSFlavor, mStrDetectedOSHints, this);
1097	if (mpInstaller != NULL)
1098	{
1099	hrc = mpInstaller->initInstaller();
1100	if (SUCCEEDED(hrc))
1101	{
1102	/*
1103	* Do the script preps (just reads them).
1104	*/
1105	hrc = mpInstaller->prepareUnattendedScripts();
1106	if (SUCCEEDED(hrc))
1107	{
1108	LogFlow(("Unattended::prepare: returns S_OK\n"));
1109	return S_OK;
1110	}
1111	}
1112
1113	/* Destroy the installer instance. */
1114	delete mpInstaller;
1115	mpInstaller = NULL;
1116	}
1117	else
1118	hrc = setErrorBoth(E_FAIL, VERR_NOT_FOUND,
1119	tr("Unattended installation is not supported for guest type '%s'"), mStrGuestOsTypeId.c_str());
1120	LogRelFlow(("Unattended::prepare: failed with %Rhrc\n", hrc));
1121	return hrc;
1122	}
1123
1124	HRESULT Unattended::constructMedia()
1125	{
1126	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1127
1128	LogFlow(("===========================================================\n"));
1129	LogFlow(("Call Unattended::constructMedia()\n"));
1130
1131	if (mpInstaller == NULL)
1132	return setErrorBoth(E_FAIL, VERR_WRONG_ORDER, "prepare() not yet called");
1133
1134	return mpInstaller->prepareMedia();
1135	}
1136
1137	HRESULT Unattended::reconfigureVM()
1138	{
1139	LogFlow(("===========================================================\n"));
1140	LogFlow(("Call Unattended::reconfigureVM()\n"));
1141
1142	/*
1143	* Interrogate VirtualBox/IGuestOSType before we lock stuff and create ordering issues.
1144	*/
1145	StorageBus_T enmRecommendedStorageBus = StorageBus_IDE;
1146	{
1147	Bstr bstrGuestOsTypeId;
1148	{
1149	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1150	bstrGuestOsTypeId = mStrGuestOsTypeId;
1151	}
1152	ComPtr<IGuestOSType> ptrGuestOSType;
1153	HRESULT hrc = mParent->GetGuestOSType(bstrGuestOsTypeId.raw(), ptrGuestOSType.asOutParam());
1154	if (SUCCEEDED(hrc))
1155	{
1156	if (!ptrGuestOSType.isNull())
1157	hrc = ptrGuestOSType->COMGETTER(RecommendedDVDStorageBus)(&enmRecommendedStorageBus);
1158	}
1159	if (FAILED(hrc))
1160	return hrc;
1161	}
1162
1163	/*
1164	* Take write lock (for lock order reasons, write lock our parent object too)
1165	* then make sure we're the only caller of this method.
1166	*/
1167	AutoMultiWriteLock2 alock(mMachine, this COMMA_LOCKVAL_SRC_POS);
1168	HRESULT hrc;
1169	if (mhThreadReconfigureVM == NIL_RTNATIVETHREAD)
1170	{
1171	RTNATIVETHREAD const hNativeSelf = RTThreadNativeSelf();
1172	mhThreadReconfigureVM = hNativeSelf;
1173
1174	/*
1175	* Create a new session, lock the machine and get the session machine object.
1176	* Do the locking without pinning down the write locks, just to be on the safe side.
1177	*/
1178	ComPtr<ISession> ptrSession;
1179	try
1180	{
1181	hrc = ptrSession.createInprocObject(CLSID_Session);
1182	}
1183	catch (std::bad_alloc &)
1184	{
1185	hrc = E_OUTOFMEMORY;
1186	}
1187	if (SUCCEEDED(hrc))
1188	{
1189	alock.release();
1190	hrc = mMachine->LockMachine(ptrSession, LockType_Shared);
1191	alock.acquire();
1192	if (SUCCEEDED(hrc))
1193	{
1194	ComPtr<IMachine> ptrSessionMachine;
1195	hrc = ptrSession->COMGETTER(Machine)(ptrSessionMachine.asOutParam());
1196	if (SUCCEEDED(hrc))
1197	{
1198	/*
1199	* Hand the session to the inner work and let it do it job.
1200	*/
1201	try
1202	{
1203	hrc = i_innerReconfigureVM(alock, enmRecommendedStorageBus, ptrSessionMachine);
1204	}
1205	catch (...)
1206	{
1207	hrc = E_UNEXPECTED;
1208	}
1209	}
1210
1211	/* Paranoia: release early in case we it a bump below. */
1212	Assert(mhThreadReconfigureVM == hNativeSelf);
1213	mhThreadReconfigureVM = NIL_RTNATIVETHREAD;
1214
1215	/*
1216	* While unlocking the machine we'll have to drop the locks again.
1217	*/
1218	alock.release();
1219
1220	ptrSessionMachine.setNull();
1221	HRESULT hrc2 = ptrSession->UnlockMachine();
1222	AssertLogRelMsg(SUCCEEDED(hrc2), ("UnlockMachine -> %Rhrc\n", hrc2));
1223
1224	ptrSession.setNull();
1225
1226	alock.acquire();
1227	}
1228	else
1229	mhThreadReconfigureVM = NIL_RTNATIVETHREAD;
1230	}
1231	else
1232	mhThreadReconfigureVM = NIL_RTNATIVETHREAD;
1233	}
1234	else
1235	hrc = setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("reconfigureVM running on other thread"));
1236	return hrc;
1237	}
1238
1239
1240	HRESULT Unattended::i_innerReconfigureVM(AutoMultiWriteLock2 &rAutoLock, StorageBus_T enmRecommendedStorageBus,
1241	ComPtr<IMachine> const &rPtrSessionMachine)
1242	{
1243	if (mpInstaller == NULL)
1244	return setErrorBoth(E_FAIL, VERR_WRONG_ORDER, "prepare() not yet called");
1245
1246	// Fetch all available storage controllers
1247	com::SafeIfaceArray<IStorageController> arrayOfControllers;
1248	HRESULT hrc = rPtrSessionMachine->COMGETTER(StorageControllers)(ComSafeArrayAsOutParam(arrayOfControllers));
1249	AssertComRCReturn(hrc, hrc);
1250
1251	/*
1252	* Figure out where the images are to be mounted, adding controllers/ports as needed.
1253	*/
1254	std::vector<UnattendedInstallationDisk> vecInstallationDisks;
1255	if (mpInstaller->isAuxiliaryFloppyNeeded())
1256	{
1257	hrc = i_reconfigureFloppy(arrayOfControllers, vecInstallationDisks, rPtrSessionMachine, rAutoLock);
1258	if (FAILED(hrc))
1259	return hrc;
1260	}
1261
1262	hrc = i_reconfigureIsos(arrayOfControllers, vecInstallationDisks, rPtrSessionMachine, rAutoLock, enmRecommendedStorageBus);
1263	if (FAILED(hrc))
1264	return hrc;
1265
1266	/*
1267	* Mount the images.
1268	*/
1269	for (size_t idxImage = 0; idxImage < vecInstallationDisks.size(); idxImage++)
1270	{
1271	UnattendedInstallationDisk const *pImage = &vecInstallationDisks.at(idxImage);
1272	Assert(pImage->strImagePath.isNotEmpty());
1273	hrc = i_attachImage(pImage, rPtrSessionMachine, rAutoLock);
1274	if (FAILED(hrc))
1275	return hrc;
1276	}
1277
1278	/*
1279	* Set the boot order.
1280	*
1281	* ASSUME that the HD isn't bootable when we start out, but it will be what
1282	* we boot from after the first stage of the installation is done. Setting
1283	* it first prevents endless reboot cylces.
1284	*/
1285	/** @todo consider making 100% sure the disk isn't bootable (edit partition
1286	* table active bits and EFI stuff). */
1287	Assert( mpInstaller->getBootableDeviceType() == DeviceType_DVD
1288	\|\| mpInstaller->getBootableDeviceType() == DeviceType_Floppy);
1289	hrc = rPtrSessionMachine->SetBootOrder(1, DeviceType_HardDisk);
1290	if (SUCCEEDED(hrc))
1291	hrc = rPtrSessionMachine->SetBootOrder(2, mpInstaller->getBootableDeviceType());
1292	if (SUCCEEDED(hrc))
1293	hrc = rPtrSessionMachine->SetBootOrder(3, mpInstaller->getBootableDeviceType() == DeviceType_DVD
1294	? DeviceType_Floppy : DeviceType_DVD);
1295	if (FAILED(hrc))
1296	return hrc;
1297
1298	/*
1299	* Essential step.
1300	*
1301	* HACK ALERT! We have to release the lock here or we'll get into trouble with
1302	* the VirtualBox lock (via i_saveHardware/NetworkAdaptger::i_hasDefaults/VirtualBox::i_findGuestOSType).
1303	*/
1304	if (SUCCEEDED(hrc))
1305	{
1306	rAutoLock.release();
1307	hrc = rPtrSessionMachine->SaveSettings();
1308	rAutoLock.acquire();
1309	}
1310
1311	return hrc;
1312	}
1313
1314	/**
1315	* Makes sure we've got a floppy drive attached to a floppy controller, adding
1316	* the auxiliary floppy image to the installation disk vector.
1317	*
1318	* @returns COM status code.
1319	* @param rControllers The existing controllers.
1320	* @param rVecInstallatationDisks The list of image to mount.
1321	* @param rPtrSessionMachine The session machine smart pointer.
1322	* @param rAutoLock The lock.
1323	*/
1324	HRESULT Unattended::i_reconfigureFloppy(com::SafeIfaceArray<IStorageController> &rControllers,
1325	std::vector<UnattendedInstallationDisk> &rVecInstallatationDisks,
1326	ComPtr<IMachine> const &rPtrSessionMachine,
1327	AutoMultiWriteLock2 &rAutoLock)
1328	{
1329	Assert(mpInstaller->isAuxiliaryFloppyNeeded());
1330
1331	/*
1332	* Look for a floppy controller with a primary drive (A:) we can "insert"
1333	* the auxiliary floppy image. Add a controller and/or a drive if necessary.
1334	*/
1335	bool fFoundPort0Dev0 = false;
1336	Bstr bstrControllerName;
1337	Utf8Str strControllerName;
1338
1339	for (size_t i = 0; i < rControllers.size(); ++i)
1340	{
1341	StorageBus_T enmStorageBus;
1342	HRESULT hrc = rControllers[i]->COMGETTER(Bus)(&enmStorageBus);
1343	AssertComRCReturn(hrc, hrc);
1344	if (enmStorageBus == StorageBus_Floppy)
1345	{
1346
1347	/*
1348	* Found a floppy controller.
1349	*/
1350	hrc = rControllers[i]->COMGETTER(Name)(bstrControllerName.asOutParam());
1351	AssertComRCReturn(hrc, hrc);
1352
1353	/*
1354	* Check the attchments to see if we've got a device 0 attached on port 0.
1355	*
1356	* While we're at it we eject flppies from all floppy drives we encounter,
1357	* we don't want any confusion at boot or during installation.
1358	*/
1359	com::SafeIfaceArray<IMediumAttachment> arrayOfMediumAttachments;
1360	hrc = rPtrSessionMachine->GetMediumAttachmentsOfController(bstrControllerName.raw(),
1361	ComSafeArrayAsOutParam(arrayOfMediumAttachments));
1362	AssertComRCReturn(hrc, hrc);
1363	strControllerName = bstrControllerName;
1364	AssertLogRelReturn(strControllerName.isNotEmpty(), setErrorBoth(E_UNEXPECTED, VERR_INTERNAL_ERROR_2));
1365
1366	for (size_t j = 0; j < arrayOfMediumAttachments.size(); j++)
1367	{
1368	LONG iPort = -1;
1369	hrc = arrayOfMediumAttachments[j]->COMGETTER(Port)(&iPort);
1370	AssertComRCReturn(hrc, hrc);
1371
1372	LONG iDevice = -1;
1373	hrc = arrayOfMediumAttachments[j]->COMGETTER(Device)(&iDevice);
1374	AssertComRCReturn(hrc, hrc);
1375
1376	DeviceType_T enmType;
1377	hrc = arrayOfMediumAttachments[j]->COMGETTER(Type)(&enmType);
1378	AssertComRCReturn(hrc, hrc);
1379
1380	if (enmType == DeviceType_Floppy)
1381	{
1382	ComPtr<IMedium> ptrMedium;
1383	hrc = arrayOfMediumAttachments[j]->COMGETTER(Medium)(ptrMedium.asOutParam());
1384	AssertComRCReturn(hrc, hrc);
1385
1386	if (ptrMedium.isNotNull())
1387	{
1388	ptrMedium.setNull();
1389	rAutoLock.release();
1390	hrc = rPtrSessionMachine->UnmountMedium(bstrControllerName.raw(), iPort, iDevice, TRUE /fForce/);
1391	rAutoLock.acquire();
1392	}
1393
1394	if (iPort == 0 && iDevice == 0)
1395	fFoundPort0Dev0 = true;
1396	}
1397	else if (iPort == 0 && iDevice == 0)
1398	return setError(E_FAIL,
1399	tr("Found non-floppy device attached to port 0 device 0 on the floppy controller '%ls'"),
1400	bstrControllerName.raw());
1401	}
1402	}
1403	}
1404
1405	/*
1406	* Add a floppy controller if we need to.
1407	*/
1408	if (strControllerName.isEmpty())
1409	{
1410	bstrControllerName = strControllerName = "Floppy";
1411	ComPtr<IStorageController> ptrControllerIgnored;
1412	HRESULT hrc = rPtrSessionMachine->AddStorageController(bstrControllerName.raw(), StorageBus_Floppy,
1413	ptrControllerIgnored.asOutParam());
1414	LogRelFunc(("Machine::addStorageController(Floppy) -> %Rhrc \n", hrc));
1415	if (FAILED(hrc))
1416	return hrc;
1417	}
1418
1419	/*
1420	* Adding a floppy drive (if needed) and mounting the auxiliary image is
1421	* done later together with the ISOs.
1422	*/
1423	rVecInstallatationDisks.push_back(UnattendedInstallationDisk(StorageBus_Floppy, strControllerName,
1424	DeviceType_Floppy, AccessMode_ReadWrite,
1425	0, 0,
1426	fFoundPort0Dev0 /fMountOnly/,
1427	mpInstaller->getAuxiliaryFloppyFilePath()));
1428	return S_OK;
1429	}
1430
1431	/**
1432	* Reconfigures DVD drives of the VM to mount all the ISOs we need.
1433	*
1434	* This will umount all DVD media.
1435	*
1436	* @returns COM status code.
1437	* @param rControllers The existing controllers.
1438	* @param rVecInstallatationDisks The list of image to mount.
1439	* @param rPtrSessionMachine The session machine smart pointer.
1440	* @param rAutoLock The lock.
1441	* @param enmRecommendedStorageBus The recommended storage bus type for adding
1442	* DVD drives on.
1443	*/
1444	HRESULT Unattended::i_reconfigureIsos(com::SafeIfaceArray<IStorageController> &rControllers,
1445	std::vector<UnattendedInstallationDisk> &rVecInstallatationDisks,
1446	ComPtr<IMachine> const &rPtrSessionMachine,
1447	AutoMultiWriteLock2 &rAutoLock, StorageBus_T enmRecommendedStorageBus)
1448	{
1449	/*
1450	* Enumerate the attachements of every controller, looking for DVD drives,
1451	* ASSUMEING all drives are bootable.
1452	*
1453	* Eject the medium from all the drives (don't want any confusion) and look
1454	* for the recommended storage bus in case we need to add more drives.
1455	*/
1456	HRESULT hrc;
1457	std::list<ControllerSlot> lstControllerDvdSlots;
1458	Utf8Str strRecommendedControllerName; /* non-empty if recommended bus found. */
1459	Utf8Str strControllerName;
1460	Bstr bstrControllerName;
1461	for (size_t i = 0; i < rControllers.size(); ++i)
1462	{
1463	hrc = rControllers[i]->COMGETTER(Name)(bstrControllerName.asOutParam());
1464	AssertComRCReturn(hrc, hrc);
1465	strControllerName = bstrControllerName;
1466
1467	/* Look for recommended storage bus. */
1468	StorageBus_T enmStorageBus;
1469	hrc = rControllers[i]->COMGETTER(Bus)(&enmStorageBus);
1470	AssertComRCReturn(hrc, hrc);
1471	if (enmStorageBus == enmRecommendedStorageBus)
1472	{
1473	strRecommendedControllerName = bstrControllerName;
1474	AssertLogRelReturn(strControllerName.isNotEmpty(), setErrorBoth(E_UNEXPECTED, VERR_INTERNAL_ERROR_2));
1475	}
1476
1477	/* Scan the controller attachments. */
1478	com::SafeIfaceArray<IMediumAttachment> arrayOfMediumAttachments;
1479	hrc = rPtrSessionMachine->GetMediumAttachmentsOfController(bstrControllerName.raw(),
1480	ComSafeArrayAsOutParam(arrayOfMediumAttachments));
1481	AssertComRCReturn(hrc, hrc);
1482
1483	for (size_t j = 0; j < arrayOfMediumAttachments.size(); j++)
1484	{
1485	DeviceType_T enmType;
1486	hrc = arrayOfMediumAttachments[j]->COMGETTER(Type)(&enmType);
1487	AssertComRCReturn(hrc, hrc);
1488	if (enmType == DeviceType_DVD)
1489	{
1490	LONG iPort = -1;
1491	hrc = arrayOfMediumAttachments[j]->COMGETTER(Port)(&iPort);
1492	AssertComRCReturn(hrc, hrc);
1493
1494	LONG iDevice = -1;
1495	hrc = arrayOfMediumAttachments[j]->COMGETTER(Device)(&iDevice);
1496	AssertComRCReturn(hrc, hrc);
1497
1498	/* Remeber it. */
1499	lstControllerDvdSlots.push_back(ControllerSlot(enmStorageBus, strControllerName, iPort, iDevice, false /fFree/));
1500
1501	/* Eject the medium, if any. */
1502	ComPtr<IMedium> ptrMedium;
1503	hrc = arrayOfMediumAttachments[j]->COMGETTER(Medium)(ptrMedium.asOutParam());
1504	AssertComRCReturn(hrc, hrc);
1505	if (ptrMedium.isNotNull())
1506	{
1507	ptrMedium.setNull();
1508
1509	rAutoLock.release();
1510	hrc = rPtrSessionMachine->UnmountMedium(bstrControllerName.raw(), iPort, iDevice, TRUE /fForce/);
1511	rAutoLock.acquire();
1512	}
1513	}
1514	}
1515	}
1516
1517	/*
1518	* How many drives do we need? Add more if necessary.
1519	*/
1520	ULONG cDvdDrivesNeeded = 0;
1521	if (mpInstaller->isAuxiliaryIsoNeeded())
1522	cDvdDrivesNeeded++;
1523	if (mpInstaller->isOriginalIsoNeeded())
1524	cDvdDrivesNeeded++;
1525	#if 0 /* These are now in the AUX VISO. */
1526	if (mpInstaller->isAdditionsIsoNeeded())
1527	cDvdDrivesNeeded++;
1528	if (mpInstaller->isValidationKitIsoNeeded())
1529	cDvdDrivesNeeded++;
1530	#endif
1531	Assert(cDvdDrivesNeeded > 0);
1532	if (cDvdDrivesNeeded > lstControllerDvdSlots.size())
1533	{
1534	/* Do we need to add the recommended controller? */
1535	if (strRecommendedControllerName.isEmpty())
1536	{
1537	switch (enmRecommendedStorageBus)
1538	{
1539	case StorageBus_IDE: strRecommendedControllerName = "IDE"; break;
1540	case StorageBus_SATA: strRecommendedControllerName = "SATA"; break;
1541	case StorageBus_SCSI: strRecommendedControllerName = "SCSI"; break;
1542	case StorageBus_SAS: strRecommendedControllerName = "SAS"; break;
1543	case StorageBus_USB: strRecommendedControllerName = "USB"; break;
1544	case StorageBus_PCIe: strRecommendedControllerName = "PCIe"; break;
1545	default:
1546	return setError(E_FAIL, tr("Support for recommended storage bus %d not implemented"),
1547	(int)enmRecommendedStorageBus);
1548	}
1549	ComPtr<IStorageController> ptrControllerIgnored;
1550	hrc = rPtrSessionMachine->AddStorageController(Bstr(strRecommendedControllerName).raw(), enmRecommendedStorageBus,
1551	ptrControllerIgnored.asOutParam());
1552	LogRelFunc(("Machine::addStorageController(%s) -> %Rhrc \n", strRecommendedControllerName.c_str(), hrc));
1553	if (FAILED(hrc))
1554	return hrc;
1555	}
1556
1557	/* Add free controller slots, maybe raising the port limit on the controller if we can. */
1558	hrc = i_findOrCreateNeededFreeSlots(strRecommendedControllerName, enmRecommendedStorageBus, rPtrSessionMachine,
1559	cDvdDrivesNeeded, lstControllerDvdSlots);
1560	if (FAILED(hrc))
1561	return hrc;
1562	if (cDvdDrivesNeeded > lstControllerDvdSlots.size())
1563	{
1564	/* We could in many cases create another controller here, but it's not worth the effort. */
1565	return setError(E_FAIL, tr("Not enough free slots on controller '%s' to add %u DVD drive(s)"),
1566	strRecommendedControllerName.c_str(), cDvdDrivesNeeded - lstControllerDvdSlots.size());
1567	}
1568	Assert(cDvdDrivesNeeded == lstControllerDvdSlots.size());
1569	}
1570
1571	/*
1572	* Sort the DVD slots in boot order.
1573	*/
1574	lstControllerDvdSlots.sort();
1575
1576	/*
1577	* Prepare ISO mounts.
1578	*
1579	* Boot order depends on bootFromAuxiliaryIso() and we must grab DVD slots
1580	* according to the boot order.
1581	*/
1582	std::list<ControllerSlot>::const_iterator itDvdSlot = lstControllerDvdSlots.begin();
1583	if (mpInstaller->isAuxiliaryIsoNeeded() && mpInstaller->bootFromAuxiliaryIso())
1584	{
1585	rVecInstallatationDisks.push_back(UnattendedInstallationDisk(itDvdSlot, mpInstaller->getAuxiliaryIsoFilePath()));
1586	++itDvdSlot;
1587	}
1588
1589	if (mpInstaller->isOriginalIsoNeeded())
1590	{
1591	rVecInstallatationDisks.push_back(UnattendedInstallationDisk(itDvdSlot, i_getIsoPath()));
1592	++itDvdSlot;
1593	}
1594
1595	if (mpInstaller->isAuxiliaryIsoNeeded() && !mpInstaller->bootFromAuxiliaryIso())
1596	{
1597	rVecInstallatationDisks.push_back(UnattendedInstallationDisk(itDvdSlot, mpInstaller->getAuxiliaryIsoFilePath()));
1598	++itDvdSlot;
1599	}
1600
1601	#if 0 /* These are now in the AUX VISO. */
1602	if (mpInstaller->isAdditionsIsoNeeded())
1603	{
1604	rVecInstallatationDisks.push_back(UnattendedInstallationDisk(itDvdSlot, i_getAdditionsIsoPath()));
1605	++itDvdSlot;
1606	}
1607
1608	if (mpInstaller->isValidationKitIsoNeeded())
1609	{
1610	rVecInstallatationDisks.push_back(UnattendedInstallationDisk(itDvdSlot, i_getValidationKitIsoPath()));
1611	++itDvdSlot;
1612	}
1613	#endif
1614
1615	return S_OK;
1616	}
1617
1618	/**
1619	* Used to find more free slots for DVD drives during VM reconfiguration.
1620	*
1621	* This may modify the @a portCount property of the given controller.
1622	*
1623	* @returns COM status code.
1624	* @param rStrControllerName The name of the controller to find/create
1625	* free slots on.
1626	* @param enmStorageBus The storage bus type.
1627	* @param rPtrSessionMachine Reference to the session machine.
1628	* @param cSlotsNeeded Total slots needed (including those we've
1629	* already found).
1630	* @param rDvdSlots The slot collection for DVD drives to add
1631	* free slots to as we find/create them.
1632	*/
1633	HRESULT Unattended::i_findOrCreateNeededFreeSlots(const Utf8Str &rStrControllerName, StorageBus_T enmStorageBus,
1634	ComPtr<IMachine> const &rPtrSessionMachine, uint32_t cSlotsNeeded,
1635	std::list<ControllerSlot> &rDvdSlots)
1636	{
1637	Assert(cSlotsNeeded > rDvdSlots.size());
1638
1639	/*
1640	* Get controlleer stats.
1641	*/
1642	ComPtr<IStorageController> pController;
1643	HRESULT hrc = rPtrSessionMachine->GetStorageControllerByName(Bstr(rStrControllerName).raw(), pController.asOutParam());
1644	AssertComRCReturn(hrc, hrc);
1645
1646	ULONG cMaxDevicesPerPort = 1;
1647	hrc = pController->COMGETTER(MaxDevicesPerPortCount)(&cMaxDevicesPerPort);
1648	AssertComRCReturn(hrc, hrc);
1649	AssertLogRelReturn(cMaxDevicesPerPort > 0, E_UNEXPECTED);
1650
1651	ULONG cPorts = 0;
1652	hrc = pController->COMGETTER(PortCount)(&cPorts);
1653	AssertComRCReturn(hrc, hrc);
1654
1655	/*
1656	* Get the attachment list and turn into an internal list for lookup speed.
1657	*/
1658	com::SafeIfaceArray<IMediumAttachment> arrayOfMediumAttachments;
1659	hrc = rPtrSessionMachine->GetMediumAttachmentsOfController(Bstr(rStrControllerName).raw(),
1660	ComSafeArrayAsOutParam(arrayOfMediumAttachments));
1661	AssertComRCReturn(hrc, hrc);
1662
1663	std::vector<ControllerSlot> arrayOfUsedSlots;
1664	for (size_t i = 0; i < arrayOfMediumAttachments.size(); i++)
1665	{
1666	LONG iPort = -1;
1667	hrc = arrayOfMediumAttachments[i]->COMGETTER(Port)(&iPort);
1668	AssertComRCReturn(hrc, hrc);
1669
1670	LONG iDevice = -1;
1671	hrc = arrayOfMediumAttachments[i]->COMGETTER(Device)(&iDevice);
1672	AssertComRCReturn(hrc, hrc);
1673
1674	arrayOfUsedSlots.push_back(ControllerSlot(enmStorageBus, Utf8Str::Empty, iPort, iDevice, false /fFree/));
1675	}
1676
1677	/*
1678	* Iterate thru all possible slots, adding those not found in arrayOfUsedSlots.
1679	*/
1680	for (uint32_t iPort = 0; iPort < cPorts; iPort++)
1681	for (uint32_t iDevice = 0; iDevice < cMaxDevicesPerPort; iDevice++)
1682	{
1683	bool fFound = false;
1684	for (size_t i = 0; i < arrayOfUsedSlots.size(); i++)
1685	if ( arrayOfUsedSlots[i].uPort == iPort
1686	&& arrayOfUsedSlots[i].uDevice == iDevice)
1687	{
1688	fFound = true;
1689	break;
1690	}
1691	if (!fFound)
1692	{
1693	rDvdSlots.push_back(ControllerSlot(enmStorageBus, rStrControllerName, iPort, iDevice, true /fFree/));
1694	if (rDvdSlots.size() >= cSlotsNeeded)
1695	return S_OK;
1696	}
1697	}
1698
1699	/*
1700	* Okay we still need more ports. See if increasing the number of controller
1701	* ports would solve it.
1702	*/
1703	ULONG cMaxPorts = 1;
1704	hrc = pController->COMGETTER(MaxPortCount)(&cMaxPorts);
1705	AssertComRCReturn(hrc, hrc);
1706	if (cMaxPorts <= cPorts)
1707	return S_OK;
1708	size_t cNewPortsNeeded = (cSlotsNeeded - rDvdSlots.size() + cMaxDevicesPerPort - 1) / cMaxDevicesPerPort;
1709	if (cPorts + cNewPortsNeeded > cMaxPorts)
1710	return S_OK;
1711
1712	/*
1713	* Raise the port count and add the free slots we've just created.
1714	*/
1715	hrc = pController->COMSETTER(PortCount)(cPorts + (ULONG)cNewPortsNeeded);
1716	AssertComRCReturn(hrc, hrc);
1717	for (uint32_t iPort = cPorts; iPort < cPorts + cNewPortsNeeded; iPort++)
1718	for (uint32_t iDevice = 0; iDevice < cMaxDevicesPerPort; iDevice++)
1719	{
1720	rDvdSlots.push_back(ControllerSlot(enmStorageBus, rStrControllerName, iPort, iDevice, true /fFree/));
1721	if (rDvdSlots.size() >= cSlotsNeeded)
1722	return S_OK;
1723	}
1724
1725	/* We should not get here! */
1726	AssertLogRelFailedReturn(E_UNEXPECTED);
1727	}
1728
1729	HRESULT Unattended::done()
1730	{
1731	LogFlow(("Unattended::done\n"));
1732	if (mpInstaller)
1733	{
1734	LogRelFlow(("Unattended::done: Deleting installer object (%p)\n", mpInstaller));
1735	delete mpInstaller;
1736	mpInstaller = NULL;
1737	}
1738	return S_OK;
1739	}
1740
1741	HRESULT Unattended::getIsoPath(com::Utf8Str &isoPath)
1742	{
1743	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1744	isoPath = mStrIsoPath;
1745	return S_OK;
1746	}
1747
1748	HRESULT Unattended::setIsoPath(const com::Utf8Str &isoPath)
1749	{
1750	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1751	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1752	mStrIsoPath = isoPath;
1753	mfDoneDetectIsoOS = false;
1754	return S_OK;
1755	}
1756
1757	HRESULT Unattended::getUser(com::Utf8Str &user)
1758	{
1759	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1760	user = mStrUser;
1761	return S_OK;
1762	}
1763
1764
1765	HRESULT Unattended::setUser(const com::Utf8Str &user)
1766	{
1767	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1768	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1769	mStrUser = user;
1770	return S_OK;
1771	}
1772
1773	HRESULT Unattended::getPassword(com::Utf8Str &password)
1774	{
1775	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1776	password = mStrPassword;
1777	return S_OK;
1778	}
1779
1780	HRESULT Unattended::setPassword(const com::Utf8Str &password)
1781	{
1782	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1783	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1784	mStrPassword = password;
1785	return S_OK;
1786	}
1787
1788	HRESULT Unattended::getFullUserName(com::Utf8Str &fullUserName)
1789	{
1790	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1791	fullUserName = mStrFullUserName;
1792	return S_OK;
1793	}
1794
1795	HRESULT Unattended::setFullUserName(const com::Utf8Str &fullUserName)
1796	{
1797	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1798	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1799	mStrFullUserName = fullUserName;
1800	return S_OK;
1801	}
1802
1803	HRESULT Unattended::getProductKey(com::Utf8Str &productKey)
1804	{
1805	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1806	productKey = mStrProductKey;
1807	return S_OK;
1808	}
1809
1810	HRESULT Unattended::setProductKey(const com::Utf8Str &productKey)
1811	{
1812	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1813	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1814	mStrProductKey = productKey;
1815	return S_OK;
1816	}
1817
1818	HRESULT Unattended::getAdditionsIsoPath(com::Utf8Str &additionsIsoPath)
1819	{
1820	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1821	additionsIsoPath = mStrAdditionsIsoPath;
1822	return S_OK;
1823	}
1824
1825	HRESULT Unattended::setAdditionsIsoPath(const com::Utf8Str &additionsIsoPath)
1826	{
1827	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1828	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1829	mStrAdditionsIsoPath = additionsIsoPath;
1830	return S_OK;
1831	}
1832
1833	HRESULT Unattended::getInstallGuestAdditions(BOOL *installGuestAdditions)
1834	{
1835	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1836	*installGuestAdditions = mfInstallGuestAdditions;
1837	return S_OK;
1838	}
1839
1840	HRESULT Unattended::setInstallGuestAdditions(BOOL installGuestAdditions)
1841	{
1842	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1843	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1844	mfInstallGuestAdditions = installGuestAdditions != FALSE;
1845	return S_OK;
1846	}
1847
1848	HRESULT Unattended::getValidationKitIsoPath(com::Utf8Str &aValidationKitIsoPath)
1849	{
1850	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1851	aValidationKitIsoPath = mStrValidationKitIsoPath;
1852	return S_OK;
1853	}
1854
1855	HRESULT Unattended::setValidationKitIsoPath(const com::Utf8Str &aValidationKitIsoPath)
1856	{
1857	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1858	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1859	mStrValidationKitIsoPath = aValidationKitIsoPath;
1860	return S_OK;
1861	}
1862
1863	HRESULT Unattended::getInstallTestExecService(BOOL *aInstallTestExecService)
1864	{
1865	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1866	*aInstallTestExecService = mfInstallTestExecService;
1867	return S_OK;
1868	}
1869
1870	HRESULT Unattended::setInstallTestExecService(BOOL aInstallTestExecService)
1871	{
1872	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1873	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1874	mfInstallTestExecService = aInstallTestExecService != FALSE;
1875	return S_OK;
1876	}
1877
1878	HRESULT Unattended::getTimeZone(com::Utf8Str &aTimeZone)
1879	{
1880	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1881	aTimeZone = mStrTimeZone;
1882	return S_OK;
1883	}
1884
1885	HRESULT Unattended::setTimeZone(const com::Utf8Str &aTimezone)
1886	{
1887	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1888	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1889	mStrTimeZone = aTimezone;
1890	return S_OK;
1891	}
1892
1893	HRESULT Unattended::getLocale(com::Utf8Str &aLocale)
1894	{
1895	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1896	aLocale = mStrLocale;
1897	return S_OK;
1898	}
1899
1900	HRESULT Unattended::setLocale(const com::Utf8Str &aLocale)
1901	{
1902	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1903	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1904	if ( aLocale.isEmpty() /* use default */
1905	\|\| ( aLocale.length() == 5
1906	&& RT_C_IS_LOWER(aLocale[0])
1907	&& RT_C_IS_LOWER(aLocale[1])
1908	&& aLocale[2] == '_'
1909	&& RT_C_IS_UPPER(aLocale[3])
1910	&& RT_C_IS_UPPER(aLocale[4])) )
1911	{
1912	mStrLocale = aLocale;
1913	return S_OK;
1914	}
1915	return setError(E_INVALIDARG, tr("Expected two lower cased letters, an underscore, and two upper cased letters"));
1916	}
1917
1918	HRESULT Unattended::getLanguage(com::Utf8Str &aLanguage)
1919	{
1920	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1921	aLanguage = mStrLanguage;
1922	return S_OK;
1923	}
1924
1925	HRESULT Unattended::setLanguage(const com::Utf8Str &aLanguage)
1926	{
1927	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1928	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1929	mStrLanguage = aLanguage;
1930	return S_OK;
1931	}
1932
1933	HRESULT Unattended::getCountry(com::Utf8Str &aCountry)
1934	{
1935	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1936	aCountry = mStrCountry;
1937	return S_OK;
1938	}
1939
1940	HRESULT Unattended::setCountry(const com::Utf8Str &aCountry)
1941	{
1942	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1943	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1944	if ( aCountry.isEmpty()
1945	\|\| ( aCountry.length() == 2
1946	&& RT_C_IS_UPPER(aCountry[0])
1947	&& RT_C_IS_UPPER(aCountry[1])) )
1948	{
1949	mStrCountry = aCountry;
1950	return S_OK;
1951	}
1952	return setError(E_INVALIDARG, tr("Expected two upper cased letters"));
1953	}
1954
1955	HRESULT Unattended::getProxy(com::Utf8Str &aProxy)
1956	{
1957	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1958	aProxy = ""; /// @todo turn schema map into string or something.
1959	return S_OK;
1960	}
1961
1962	HRESULT Unattended::setProxy(const com::Utf8Str &aProxy)
1963	{
1964	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1965	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1966	if (aProxy.isEmpty())
1967	{
1968	/* set default proxy */
1969	}
1970	else if (aProxy.equalsIgnoreCase("none"))
1971	{
1972	/* clear proxy config */
1973	}
1974	else
1975	{
1976	/* Parse and set proxy config into a schema map or something along those lines. */
1977	return E_NOTIMPL;
1978	}
1979	return S_OK;
1980	}
1981
1982	HRESULT Unattended::getPackageSelectionAdjustments(com::Utf8Str &aPackageSelectionAdjustments)
1983	{
1984	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
1985	aPackageSelectionAdjustments = RTCString::join(mPackageSelectionAdjustments, ";");
1986	return S_OK;
1987	}
1988
1989	HRESULT Unattended::setPackageSelectionAdjustments(const com::Utf8Str &aPackageSelectionAdjustments)
1990	{
1991	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
1992	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
1993	if (aPackageSelectionAdjustments.isEmpty())
1994	mPackageSelectionAdjustments.clear();
1995	else
1996	{
1997	RTCList<RTCString, RTCString *> arrayStrSplit = aPackageSelectionAdjustments.split(";");
1998	for (size_t i = 0; i < arrayStrSplit.size(); i++)
1999	{
2000	if (arrayStrSplit[i].equals("minimal"))
2001	{ /* okay */ }
2002	else
2003	return setError(E_INVALIDARG, tr("Unknown keyword: %s"), arrayStrSplit[i].c_str());
2004	}
2005	mPackageSelectionAdjustments = arrayStrSplit;
2006	}
2007	return S_OK;
2008	}
2009
2010	HRESULT Unattended::getHostname(com::Utf8Str &aHostname)
2011	{
2012	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2013	aHostname = mStrHostname;
2014	return S_OK;
2015	}
2016
2017	HRESULT Unattended::setHostname(const com::Utf8Str &aHostname)
2018	{
2019	/*
2020	* Validate input.
2021	*/
2022	if (aHostname.length() > (aHostname.endsWith(".") ? 254U : 253U))
2023	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2024	tr("Hostname '%s' is %zu bytes long, max is 253 (excluing trailing dot)"),
2025	aHostname.c_str(), aHostname.length());
2026	size_t cLabels = 0;
2027	const char *pszSrc = aHostname.c_str();
2028	for (;;)
2029	{
2030	size_t cchLabel = 1;
2031	char ch = *pszSrc++;
2032	if (RT_C_IS_ALNUM(ch))
2033	{
2034	cLabels++;
2035	while ((ch = *pszSrc++) != '.' && ch != '\0')
2036	{
2037	if (RT_C_IS_ALNUM(ch) \|\| ch == '-')
2038	{
2039	if (cchLabel < 63)
2040	cchLabel++;
2041	else
2042	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2043	tr("Invalid hostname '%s' - label %u is too long, max is 63."),
2044	aHostname.c_str(), cLabels);
2045	}
2046	else
2047	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2048	tr("Invalid hostname '%s' - illegal char '%c' at position %zu"),
2049	aHostname.c_str(), ch, pszSrc - aHostname.c_str() - 1);
2050	}
2051	if (cLabels == 1 && cchLabel < 2)
2052	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2053	tr("Invalid hostname '%s' - the name part must be at least two characters long"),
2054	aHostname.c_str());
2055	if (ch == '\0')
2056	break;
2057	}
2058	else if (ch != '\0')
2059	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2060	tr("Invalid hostname '%s' - illegal lead char '%c' at position %zu"),
2061	aHostname.c_str(), ch, pszSrc - aHostname.c_str() - 1);
2062	else
2063	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2064	tr("Invalid hostname '%s' - trailing dot not permitted"), aHostname.c_str());
2065	}
2066	if (cLabels < 2)
2067	return setErrorBoth(E_INVALIDARG, VERR_INVALID_NAME,
2068	tr("Incomplete hostname '%s' - must include both a name and a domain"), aHostname.c_str());
2069
2070	/*
2071	* Make the change.
2072	*/
2073	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2074	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2075	mStrHostname = aHostname;
2076	return S_OK;
2077	}
2078
2079	HRESULT Unattended::getAuxiliaryBasePath(com::Utf8Str &aAuxiliaryBasePath)
2080	{
2081	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2082	aAuxiliaryBasePath = mStrAuxiliaryBasePath;
2083	return S_OK;
2084	}
2085
2086	HRESULT Unattended::setAuxiliaryBasePath(const com::Utf8Str &aAuxiliaryBasePath)
2087	{
2088	if (aAuxiliaryBasePath.isEmpty())
2089	return setError(E_INVALIDARG, "Empty base path is not allowed");
2090	if (!RTPathStartsWithRoot(aAuxiliaryBasePath.c_str()))
2091	return setError(E_INVALIDARG, "Base path must be absolute");
2092
2093	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2094	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2095	mStrAuxiliaryBasePath = aAuxiliaryBasePath;
2096	mfIsDefaultAuxiliaryBasePath = mStrAuxiliaryBasePath.isEmpty();
2097	return S_OK;
2098	}
2099
2100	HRESULT Unattended::getImageIndex(ULONG *index)
2101	{
2102	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2103	*index = midxImage;
2104	return S_OK;
2105	}
2106
2107	HRESULT Unattended::setImageIndex(ULONG index)
2108	{
2109	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2110	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2111	midxImage = index;
2112	return S_OK;
2113	}
2114
2115	HRESULT Unattended::getMachine(ComPtr<IMachine> &aMachine)
2116	{
2117	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2118	return mMachine.queryInterfaceTo(aMachine.asOutParam());
2119	}
2120
2121	HRESULT Unattended::setMachine(const ComPtr<IMachine> &aMachine)
2122	{
2123	/*
2124	* Lookup the VM so we can safely get the Machine instance.
2125	* (Don't want to test how reliable XPCOM and COM are with finding
2126	* the local object instance when a client passes a stub back.)
2127	*/
2128	Bstr bstrUuidMachine;
2129	HRESULT hrc = aMachine->COMGETTER(Id)(bstrUuidMachine.asOutParam());
2130	if (SUCCEEDED(hrc))
2131	{
2132	Guid UuidMachine(bstrUuidMachine);
2133	ComObjPtr<Machine> ptrMachine;
2134	hrc = mParent->i_findMachine(UuidMachine, false /fPermitInaccessible/, true /aSetError/, &ptrMachine);
2135	if (SUCCEEDED(hrc))
2136	{
2137	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2138	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER,
2139	tr("Cannot change after prepare() has been called")));
2140	mMachine = ptrMachine;
2141	mMachineUuid = UuidMachine;
2142	if (mfIsDefaultAuxiliaryBasePath)
2143	mStrAuxiliaryBasePath.setNull();
2144	hrc = S_OK;
2145	}
2146	}
2147	return hrc;
2148	}
2149
2150	HRESULT Unattended::getScriptTemplatePath(com::Utf8Str &aScriptTemplatePath)
2151	{
2152	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2153	if ( mStrScriptTemplatePath.isNotEmpty()
2154	\|\| mpInstaller == NULL)
2155	aScriptTemplatePath = mStrScriptTemplatePath;
2156	else
2157	aScriptTemplatePath = mpInstaller->getTemplateFilePath();
2158	return S_OK;
2159	}
2160
2161	HRESULT Unattended::setScriptTemplatePath(const com::Utf8Str &aScriptTemplatePath)
2162	{
2163	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2164	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2165	mStrScriptTemplatePath = aScriptTemplatePath;
2166	return S_OK;
2167	}
2168
2169	HRESULT Unattended::getPostInstallScriptTemplatePath(com::Utf8Str &aPostInstallScriptTemplatePath)
2170	{
2171	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2172	if ( mStrPostInstallScriptTemplatePath.isNotEmpty()
2173	\|\| mpInstaller == NULL)
2174	aPostInstallScriptTemplatePath = mStrPostInstallScriptTemplatePath;
2175	else
2176	aPostInstallScriptTemplatePath = mpInstaller->getPostTemplateFilePath();
2177	return S_OK;
2178	}
2179
2180	HRESULT Unattended::setPostInstallScriptTemplatePath(const com::Utf8Str &aPostInstallScriptTemplatePath)
2181	{
2182	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2183	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2184	mStrPostInstallScriptTemplatePath = aPostInstallScriptTemplatePath;
2185	return S_OK;
2186	}
2187
2188	HRESULT Unattended::getPostInstallCommand(com::Utf8Str &aPostInstallCommand)
2189	{
2190	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2191	aPostInstallCommand = mStrPostInstallCommand;
2192	return S_OK;
2193	}
2194
2195	HRESULT Unattended::setPostInstallCommand(const com::Utf8Str &aPostInstallCommand)
2196	{
2197	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2198	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2199	mStrPostInstallCommand = aPostInstallCommand;
2200	return S_OK;
2201	}
2202
2203	HRESULT Unattended::getExtraInstallKernelParameters(com::Utf8Str &aExtraInstallKernelParameters)
2204	{
2205	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2206	if ( mStrExtraInstallKernelParameters.isNotEmpty()
2207	\|\| mpInstaller == NULL)
2208	aExtraInstallKernelParameters = mStrExtraInstallKernelParameters;
2209	else
2210	aExtraInstallKernelParameters = mpInstaller->getDefaultExtraInstallKernelParameters();
2211	return S_OK;
2212	}
2213
2214	HRESULT Unattended::setExtraInstallKernelParameters(const com::Utf8Str &aExtraInstallKernelParameters)
2215	{
2216	AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
2217	AssertReturn(mpInstaller == NULL, setErrorBoth(E_FAIL, VERR_WRONG_ORDER, tr("Cannot change after prepare() has been called")));
2218	mStrExtraInstallKernelParameters = aExtraInstallKernelParameters;
2219	return S_OK;
2220	}
2221
2222	HRESULT Unattended::getDetectedOSTypeId(com::Utf8Str &aDetectedOSTypeId)
2223	{
2224	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2225	aDetectedOSTypeId = mStrDetectedOSTypeId;
2226	return S_OK;
2227	}
2228
2229	HRESULT Unattended::getDetectedOSVersion(com::Utf8Str &aDetectedOSVersion)
2230	{
2231	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2232	aDetectedOSVersion = mStrDetectedOSVersion;
2233	return S_OK;
2234	}
2235
2236	HRESULT Unattended::getDetectedOSFlavor(com::Utf8Str &aDetectedOSFlavor)
2237	{
2238	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2239	aDetectedOSFlavor = mStrDetectedOSFlavor;
2240	return S_OK;
2241	}
2242
2243	HRESULT Unattended::getDetectedOSLanguages(com::Utf8Str &aDetectedOSLanguages)
2244	{
2245	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2246	aDetectedOSLanguages = RTCString::join(mDetectedOSLanguages, " ");
2247	return S_OK;
2248	}
2249
2250	HRESULT Unattended::getDetectedOSHints(com::Utf8Str &aDetectedOSHints)
2251	{
2252	AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
2253	aDetectedOSHints = mStrDetectedOSHints;
2254	return S_OK;
2255	}
2256
2257	/*
2258	* Getters that the installer and script classes can use.
2259	*/
2260	Utf8Str const &Unattended::i_getIsoPath() const
2261	{
2262	Assert(isReadLockedOnCurrentThread());
2263	return mStrIsoPath;
2264	}
2265
2266	Utf8Str const &Unattended::i_getUser() const
2267	{
2268	Assert(isReadLockedOnCurrentThread());
2269	return mStrUser;
2270	}
2271
2272	Utf8Str const &Unattended::i_getPassword() const
2273	{
2274	Assert(isReadLockedOnCurrentThread());
2275	return mStrPassword;
2276	}
2277
2278	Utf8Str const &Unattended::i_getFullUserName() const
2279	{
2280	Assert(isReadLockedOnCurrentThread());
2281	return mStrFullUserName.isNotEmpty() ? mStrFullUserName : mStrUser;
2282	}
2283
2284	Utf8Str const &Unattended::i_getProductKey() const
2285	{
2286	Assert(isReadLockedOnCurrentThread());
2287	return mStrProductKey;
2288	}
2289
2290	Utf8Str const &Unattended::i_getAdditionsIsoPath() const
2291	{
2292	Assert(isReadLockedOnCurrentThread());
2293	return mStrAdditionsIsoPath;
2294	}
2295
2296	bool Unattended::i_getInstallGuestAdditions() const
2297	{
2298	Assert(isReadLockedOnCurrentThread());
2299	return mfInstallGuestAdditions;
2300	}
2301
2302	Utf8Str const &Unattended::i_getValidationKitIsoPath() const
2303	{
2304	Assert(isReadLockedOnCurrentThread());
2305	return mStrValidationKitIsoPath;
2306	}
2307
2308	bool Unattended::i_getInstallTestExecService() const
2309	{
2310	Assert(isReadLockedOnCurrentThread());
2311	return mfInstallTestExecService;
2312	}
2313
2314	Utf8Str const &Unattended::i_getTimeZone() const
2315	{
2316	Assert(isReadLockedOnCurrentThread());
2317	return mStrTimeZone;
2318	}
2319
2320	PCRTTIMEZONEINFO Unattended::i_getTimeZoneInfo() const
2321	{
2322	Assert(isReadLockedOnCurrentThread());
2323	return mpTimeZoneInfo;
2324	}
2325
2326	Utf8Str const &Unattended::i_getLocale() const
2327	{
2328	Assert(isReadLockedOnCurrentThread());
2329	return mStrLocale;
2330	}
2331
2332	Utf8Str const &Unattended::i_getLanguage() const
2333	{
2334	Assert(isReadLockedOnCurrentThread());
2335	return mStrLanguage;
2336	}
2337
2338	Utf8Str const &Unattended::i_getCountry() const
2339	{
2340	Assert(isReadLockedOnCurrentThread());
2341	return mStrCountry;
2342	}
2343
2344	bool Unattended::i_isMinimalInstallation() const
2345	{
2346	size_t i = mPackageSelectionAdjustments.size();
2347	while (i-- > 0)
2348	if (mPackageSelectionAdjustments[i].equals("minimal"))
2349	return true;
2350	return false;
2351	}
2352
2353	Utf8Str const &Unattended::i_getHostname() const
2354	{
2355	Assert(isReadLockedOnCurrentThread());
2356	return mStrHostname;
2357	}
2358
2359	Utf8Str const &Unattended::i_getAuxiliaryBasePath() const
2360	{
2361	Assert(isReadLockedOnCurrentThread());
2362	return mStrAuxiliaryBasePath;
2363	}
2364
2365	ULONG Unattended::i_getImageIndex() const
2366	{
2367	Assert(isReadLockedOnCurrentThread());
2368	return midxImage;
2369	}
2370
2371	Utf8Str const &Unattended::i_getScriptTemplatePath() const
2372	{
2373	Assert(isReadLockedOnCurrentThread());
2374	return mStrScriptTemplatePath;
2375	}
2376
2377	Utf8Str const &Unattended::i_getPostInstallScriptTemplatePath() const
2378	{
2379	Assert(isReadLockedOnCurrentThread());
2380	return mStrPostInstallScriptTemplatePath;
2381	}
2382
2383	Utf8Str const &Unattended::i_getPostInstallCommand() const
2384	{
2385	Assert(isReadLockedOnCurrentThread());
2386	return mStrPostInstallCommand;
2387	}
2388
2389	Utf8Str const &Unattended::i_getExtraInstallKernelParameters() const
2390	{
2391	Assert(isReadLockedOnCurrentThread());
2392	return mStrExtraInstallKernelParameters;
2393	}
2394
2395	bool Unattended::i_isRtcUsingUtc() const
2396	{
2397	Assert(isReadLockedOnCurrentThread());
2398	return mfRtcUseUtc;
2399	}
2400
2401	bool Unattended::i_isGuestOs64Bit() const
2402	{
2403	Assert(isReadLockedOnCurrentThread());
2404	return mfGuestOs64Bit;
2405	}
2406
2407	VBOXOSTYPE Unattended::i_getGuestOsType() const
2408	{
2409	Assert(isReadLockedOnCurrentThread());
2410	return meGuestOsType;
2411	}
2412
2413	HRESULT Unattended::i_attachImage(UnattendedInstallationDisk const *pImage, ComPtr<IMachine> const &rPtrSessionMachine,
2414	AutoMultiWriteLock2 &rLock)
2415	{
2416	/*
2417	* Attach the disk image
2418	* HACK ALERT! Temporarily release the Unattended lock.
2419	*/
2420	rLock.release();
2421
2422	ComPtr<IMedium> ptrMedium;
2423	HRESULT rc = mParent->OpenMedium(Bstr(pImage->strImagePath).raw(),
2424	pImage->enmDeviceType,
2425	pImage->enmAccessType,
2426	true,
2427	ptrMedium.asOutParam());
2428	LogRelFlowFunc(("VirtualBox::openMedium -> %Rhrc\n", rc));
2429	if (SUCCEEDED(rc))
2430	{
2431	if (pImage->fMountOnly)
2432	{
2433	// mount the opened disk image
2434	rc = rPtrSessionMachine->MountMedium(Bstr(pImage->strControllerName).raw(), pImage->uPort,
2435	pImage->uDevice, ptrMedium, TRUE /fForce/);
2436	LogRelFlowFunc(("Machine::MountMedium -> %Rhrc\n", rc));
2437	}
2438	else
2439	{
2440	//attach the opened disk image to the controller
2441	rc = rPtrSessionMachine->AttachDevice(Bstr(pImage->strControllerName).raw(), pImage->uPort,
2442	pImage->uDevice, pImage->enmDeviceType, ptrMedium);
2443	LogRelFlowFunc(("Machine::AttachDevice -> %Rhrc\n", rc));
2444	}
2445	}
2446
2447	rLock.acquire();
2448	return rc;
2449	}
2450
2451	bool Unattended::i_isGuestOSArchX64(Utf8Str const &rStrGuestOsTypeId)
2452	{
2453	ComPtr<IGuestOSType> pGuestOSType;
2454	HRESULT hrc = mParent->GetGuestOSType(Bstr(rStrGuestOsTypeId).raw(), pGuestOSType.asOutParam());
2455	if (SUCCEEDED(hrc))
2456	{
2457	BOOL fIs64Bit = FALSE;
2458	if (!pGuestOSType.isNull())
2459	hrc = pGuestOSType->COMGETTER(Is64Bit)(&fIs64Bit);
2460	if (SUCCEEDED(hrc))
2461	return fIs64Bit != FALSE;
2462	}
2463	return false;
2464	}
2465

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source: vbox/trunk/src/VBox/Main/src-server/UnattendedImpl.cpp@ 79812

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