UnattendedInstaller.cpp@ 69500

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1	/* $Id: UnattendedInstaller.cpp 69238 2017-10-24 16:11:07Z vboxsync $ */
2	/** @file
3	* UnattendedInstaller class and it's descendants implementation
4	*/
5
6	/*
7	* Copyright (C) 2006-2017 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 "VirtualBoxErrorInfoImpl.h"
26	#include "AutoCaller.h"
27	#include <VBox/com/ErrorInfo.h>
28
29	#include "MachineImpl.h"
30	#include "UnattendedImpl.h"
31	#include "UnattendedInstaller.h"
32	#include "UnattendedScript.h"
33
34	#include <VBox/err.h>
35	#include <iprt/ctype.h>
36	#include <iprt/fsisomaker.h>
37	#include <iprt/fsvfs.h>
38	#include <iprt/getopt.h>
39	#include <iprt/path.h>
40	#include <iprt/stream.h>
41	#include <iprt/vfs.h>
42	#ifdef RT_OS_SOLARIS
43	# undef ES /* Workaround for someone dragging the namespace pollutor sys/regset.h. Sigh. */
44	#endif
45	#include <iprt/formats/iso9660.h>
46	#include <iprt/cpp/path.h>
47
48
49	using namespace std;
50
51
52	/* static / UnattendedInstaller UnattendedInstaller::createInstance(VBOXOSTYPE enmOsType, const Utf8Str &strGuestOsType,
53	Unattended *pParent)
54	{
55	UnattendedInstaller *pUinstaller = NULL;
56
57	if (strGuestOsType.find("Windows") != RTCString::npos)
58	{
59	if (enmOsType >= VBOXOSTYPE_WinVista)
60	pUinstaller = new UnattendedWindowsXmlInstaller(pParent);
61	else
62	pUinstaller = new UnattendedWindowsSifInstaller(pParent);
63	}
64	else
65	{
66	if (enmOsType == VBOXOSTYPE_Debian \|\| enmOsType == VBOXOSTYPE_Debian_x64)
67	pUinstaller = new UnattendedDebianInstaller(pParent);
68	else if (enmOsType >= VBOXOSTYPE_Ubuntu && enmOsType <= VBOXOSTYPE_Ubuntu_x64)
69	pUinstaller = new UnattendedUbuntuInstaller(pParent);
70	else if (enmOsType >= VBOXOSTYPE_RedHat && enmOsType <= VBOXOSTYPE_RedHat_x64)
71	pUinstaller = new UnattendedRedHat67Installer(pParent);
72	else if (enmOsType >= VBOXOSTYPE_FedoraCore && enmOsType <= VBOXOSTYPE_FedoraCore_x64)
73	pUinstaller = new UnattendedFedoraInstaller(pParent);
74	else if (enmOsType >= VBOXOSTYPE_Oracle && enmOsType <= VBOXOSTYPE_Oracle_x64)
75	pUinstaller = new UnattendedOracleLinuxInstaller(pParent);
76	#if 0 /* doesn't work, so convert later. */
77	else if (enmOsType == VBOXOSTYPE_OpenSUSE \|\| enmOsType == VBOXOSTYPE_OpenSUSE_x64)
78	pUinstaller = new UnattendedSuseInstaller(new UnattendedSUSEXMLScript(pParent), pParent);
79	#endif
80	}
81	return pUinstaller;
82	}
83
84
85	//////////////////////////////////////////////////////////////////////////////////////////////////////
86	/*
87	*
88	*
89	* Implementation Unattended functions
90	*
91	*/
92	//////////////////////////////////////////////////////////////////////////////////////////////////////
93
94	/*
95	*
96	* UnattendedInstaller public methods
97	*
98	*/
99	UnattendedInstaller::UnattendedInstaller(Unattended *pParent,
100	const char pszMainScriptTemplateName, const char pszPostScriptTemplateName,
101	const char pszMainScriptFilename, const char pszPostScriptFilename,
102	DeviceType_T enmBootDevice /= DeviceType_DVD /)
103	: mMainScript(pParent, pszMainScriptTemplateName, pszMainScriptFilename)
104	, mPostScript(pParent, pszPostScriptTemplateName, pszPostScriptFilename)
105	, mpParent(pParent)
106	, meBootDevice(enmBootDevice)
107	{
108	AssertPtr(pParent);
109	Assert(*pszMainScriptTemplateName);
110	Assert(*pszMainScriptFilename);
111	Assert(*pszPostScriptTemplateName);
112	Assert(*pszPostScriptFilename);
113	Assert(enmBootDevice == DeviceType_DVD \|\| enmBootDevice == DeviceType_Floppy);
114	}
115
116	UnattendedInstaller::~UnattendedInstaller()
117	{
118	mpParent = NULL;
119	}
120
121	HRESULT UnattendedInstaller::initInstaller()
122	{
123	/*
124	* Calculate the full main script template location.
125	*/
126	if (mpParent->i_getScriptTemplatePath().isNotEmpty())
127	mStrMainScriptTemplate = mpParent->i_getScriptTemplatePath();
128	else
129	{
130	int vrc = RTPathAppPrivateNoArchCxx(mStrMainScriptTemplate);
131	if (RT_SUCCESS(vrc))
132	vrc = RTPathAppendCxx(mStrMainScriptTemplate, "UnattendedTemplates");
133	if (RT_SUCCESS(vrc))
134	vrc = RTPathAppendCxx(mStrMainScriptTemplate, mMainScript.getDefaultTemplateFilename());
135	if (RT_FAILURE(vrc))
136	return mpParent->setErrorBoth(E_FAIL, vrc,
137	mpParent->tr("Failed to construct path to the unattended installer script templates (%Rrc)"),
138	vrc);
139	}
140
141	/*
142	* Calculate the full post script template location.
143	*/
144	if (mpParent->i_getPostInstallScriptTemplatePath().isNotEmpty())
145	mStrPostScriptTemplate = mpParent->i_getPostInstallScriptTemplatePath();
146	else
147	{
148	int vrc = RTPathAppPrivateNoArchCxx(mStrPostScriptTemplate);
149	if (RT_SUCCESS(vrc))
150	vrc = RTPathAppendCxx(mStrPostScriptTemplate, "UnattendedTemplates");
151	if (RT_SUCCESS(vrc))
152	vrc = RTPathAppendCxx(mStrPostScriptTemplate, mPostScript.getDefaultTemplateFilename());
153	if (RT_FAILURE(vrc))
154	return mpParent->setErrorBoth(E_FAIL, vrc,
155	mpParent->tr("Failed to construct path to the unattended installer script templates (%Rrc)"),
156	vrc);
157	}
158
159	/*
160	* Construct paths we need.
161	*/
162	if (isAuxiliaryFloppyNeeded())
163	{
164	mStrAuxiliaryFloppyFilePath = mpParent->i_getAuxiliaryBasePath();
165	mStrAuxiliaryFloppyFilePath.append("aux-floppy.img");
166	}
167	if (isAuxiliaryIsoNeeded())
168	{
169	mStrAuxiliaryIsoFilePath = mpParent->i_getAuxiliaryBasePath();
170	if (!isAuxiliaryIsoIsVISO())
171	mStrAuxiliaryIsoFilePath.append("aux-iso.iso");
172	else
173	mStrAuxiliaryIsoFilePath.append("aux-iso.viso");
174	}
175
176	/*
177	* Check that we've got the minimum of data available.
178	*/
179	if (mpParent->i_getIsoPath().isEmpty())
180	return mpParent->setError(E_INVALIDARG, mpParent->tr("Cannot proceed with an empty installation ISO path"));
181	if (mpParent->i_getUser().isEmpty())
182	return mpParent->setError(E_INVALIDARG, mpParent->tr("Empty user name is not allowed"));
183	if (mpParent->i_getPassword().isEmpty())
184	return mpParent->setError(E_INVALIDARG, mpParent->tr("Empty password is not allowed"));
185
186	LogRelFunc(("UnattendedInstaller::savePassedData(): \n"));
187	return S_OK;
188	}
189
190	#if 0 /* Always in AUX ISO */
191	bool UnattendedInstaller::isAdditionsIsoNeeded() const
192	{
193	/* In the VISO case, we'll add the additions to the VISO in a subdir. */
194	return !isAuxiliaryIsoIsVISO() && mpParent->i_getInstallGuestAdditions();
195	}
196
197	bool UnattendedInstaller::isValidationKitIsoNeeded() const
198	{
199	/* In the VISO case, we'll add the validation kit to the VISO in a subdir. */
200	return !isAuxiliaryIsoIsVISO() && mpParent->i_getInstallTestExecService();
201	}
202	#endif
203
204	bool UnattendedInstaller::isAuxiliaryIsoNeeded() const
205	{
206	/* In the VISO case we use the AUX ISO for GAs and TXS. */
207	return isAuxiliaryIsoIsVISO()
208	&& ( mpParent->i_getInstallGuestAdditions()
209	\|\| mpParent->i_getInstallTestExecService());
210	}
211
212
213	HRESULT UnattendedInstaller::prepareUnattendedScripts()
214	{
215	LogFlow(("UnattendedInstaller::prepareUnattendedScripts()\n"));
216
217	/*
218	* The script template editor calls setError, so status codes just needs to
219	* be passed on to the caller. Do the same for both scripts.
220	*/
221	HRESULT hrc = mMainScript.read(getTemplateFilePath());
222	if (SUCCEEDED(hrc))
223	{
224	hrc = mMainScript.parse();
225	if (SUCCEEDED(hrc))
226	{
227	/* Ditto for the post script. */
228	hrc = mPostScript.read(getPostTemplateFilePath());
229	if (SUCCEEDED(hrc))
230	{
231	hrc = mPostScript.parse();
232	if (SUCCEEDED(hrc))
233	{
234	LogFlow(("UnattendedInstaller::prepareUnattendedScripts: returns S_OK\n"));
235	return S_OK;
236	}
237	LogFlow(("UnattendedInstaller::prepareUnattendedScripts: parse failed on post script (%Rhrc)\n", hrc));
238	}
239	else
240	LogFlow(("UnattendedInstaller::prepareUnattendedScripts: error reading post install script template file (%Rhrc)\n", hrc));
241	}
242	else
243	LogFlow(("UnattendedInstaller::prepareUnattendedScripts: parse failed (%Rhrc)\n", hrc));
244	}
245	else
246	LogFlow(("UnattendedInstaller::prepareUnattendedScripts: error reading installation script template file (%Rhrc)\n", hrc));
247	return hrc;
248	}
249
250	HRESULT UnattendedInstaller::prepareMedia(bool fOverwrite /=true/)
251	{
252	LogRelFlow(("UnattendedInstaller::prepareMedia:\n"));
253	HRESULT hrc = S_OK;
254	if (isAuxiliaryFloppyNeeded())
255	hrc = prepareAuxFloppyImage(fOverwrite);
256	if (SUCCEEDED(hrc))
257	{
258	if (isAuxiliaryIsoNeeded())
259	{
260	hrc = prepareAuxIsoImage(fOverwrite);
261	if (FAILED(hrc))
262	{
263	LogRelFlow(("UnattendedInstaller::prepareMedia: prepareAuxIsoImage failed\n"));
264
265	/* Delete the floppy image if we created one. */
266	if (isAuxiliaryFloppyNeeded())
267	RTFileDelete(getAuxiliaryFloppyFilePath().c_str());
268	}
269	}
270	}
271	LogRelFlow(("UnattendedInstaller::prepareMedia: returns %Rrc\n", hrc));
272	return hrc;
273	}
274
275	/*
276	*
277	* UnattendedInstaller protected methods
278	*
279	*/
280	HRESULT UnattendedInstaller::prepareAuxFloppyImage(bool fOverwrite)
281	{
282	Assert(isAuxiliaryFloppyNeeded());
283
284	/*
285	* Create the image and get a VFS to it.
286	*/
287	RTVFS hVfs;
288	HRESULT hrc = newAuxFloppyImage(getAuxiliaryFloppyFilePath().c_str(), fOverwrite, &hVfs);
289	if (SUCCEEDED(hrc))
290	{
291	/*
292	* Call overridable method to copies the files onto it.
293	*/
294	hrc = copyFilesToAuxFloppyImage(hVfs);
295
296	/*
297	* Relase the VFS. On failure, delete the floppy image so the operation can
298	* be repeated in non-overwrite mode and we don't leave any mess behind.
299	*/
300	RTVfsRelease(hVfs);
301
302	if (FAILED(hrc))
303	RTFileDelete(getAuxiliaryFloppyFilePath().c_str());
304	}
305	return hrc;
306	}
307
308	HRESULT UnattendedInstaller::newAuxFloppyImage(const char *pszFilename, bool fOverwrite, PRTVFS phVfs)
309	{
310	/*
311	* Open the image file.
312	*/
313	HRESULT hrc;
314	RTVFSFILE hVfsFile;
315	uint64_t fOpen = RTFILE_O_READWRITE \| RTFILE_O_DENY_ALL \| (0660 << RTFILE_O_CREATE_MODE_SHIFT);
316	if (fOverwrite)
317	fOpen \|= RTFILE_O_CREATE_REPLACE;
318	else
319	fOpen \|= RTFILE_O_OPEN;
320	int vrc = RTVfsFileOpenNormal(pszFilename, fOpen, &hVfsFile);
321	if (RT_SUCCESS(vrc))
322	{
323	/*
324	* Format it.
325	*/
326	vrc = RTFsFatVolFormat144(hVfsFile, false /fQuick/);
327	if (RT_SUCCESS(vrc))
328	{
329	/*
330	* Open the FAT VFS.
331	*/
332	RTERRINFOSTATIC ErrInfo;
333	RTVFS hVfs;
334	vrc = RTFsFatVolOpen(hVfsFile, false /fReadOnly/, 0 /offBootSector/, &hVfs, RTErrInfoInitStatic(&ErrInfo));
335	if (RT_SUCCESS(vrc))
336	{
337	*phVfs = hVfs;
338	RTVfsFileRelease(hVfsFile);
339	LogRelFlow(("UnattendedInstaller::newAuxFloppyImage: created, formatted and opened '%s'\n", pszFilename));
340	return S_OK;
341	}
342
343	if (RTErrInfoIsSet(&ErrInfo.Core))
344	hrc = mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Failed to open newly created floppy image '%s': %Rrc: %s"),
345	pszFilename, vrc, ErrInfo.Core.pszMsg);
346	else
347	hrc = mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Failed to open newly created floppy image '%s': %Rrc"),
348	pszFilename, vrc);
349	}
350	else
351	hrc = mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Failed to format floppy image '%s': %Rrc"), pszFilename, vrc);
352	RTVfsFileRelease(hVfsFile);
353	RTFileDelete(pszFilename);
354	}
355	else
356	hrc = mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Failed to create floppy image '%s': %Rrc"), pszFilename, vrc);
357	return hrc;
358	}
359
360
361	HRESULT UnattendedInstaller::copyFilesToAuxFloppyImage(RTVFS hVfs)
362	{
363	HRESULT hrc = addScriptToFloppyImage(&mMainScript, hVfs);
364	if (SUCCEEDED(hrc))
365	hrc = addScriptToFloppyImage(&mPostScript, hVfs);
366	return hrc;
367	}
368
369	HRESULT UnattendedInstaller::addScriptToFloppyImage(BaseTextScript *pEditor, RTVFS hVfs)
370	{
371	/*
372	* Open the destination file.
373	*/
374	HRESULT hrc;
375	RTVFSFILE hVfsFileDst;
376	int vrc = RTVfsFileOpen(hVfs, pEditor->getDefaultFilename(),
377	RTFILE_O_WRITE \| RTFILE_O_CREATE_REPLACE \| RTFILE_O_DENY_ALL
378	\| (0660 << RTFILE_O_CREATE_MODE_SHIFT),
379	&hVfsFileDst);
380	if (RT_SUCCESS(vrc))
381	{
382	/*
383	* Save the content to a string.
384	*/
385	Utf8Str strScript;
386	hrc = pEditor->saveToString(strScript);
387	if (SUCCEEDED(hrc))
388	{
389	/*
390	* Write the string.
391	*/
392	vrc = RTVfsFileWrite(hVfsFileDst, strScript.c_str(), strScript.length(), NULL);
393	if (RT_SUCCESS(vrc))
394	hrc = S_OK; /* done */
395	else
396	hrc = mpParent->setErrorBoth(E_FAIL, vrc,
397	mpParent->tr("Error writing %zu bytes to '%s' in floppy image '%s': %Rrc"),
398	strScript.length(), pEditor->getDefaultFilename(),
399	getAuxiliaryFloppyFilePath().c_str());
400	}
401	RTVfsFileRelease(hVfsFileDst);
402	}
403	else
404	hrc = mpParent->setErrorBoth(E_FAIL, vrc,
405	mpParent->tr("Error creating '%s' in floppy image '%s': %Rrc"),
406	pEditor->getDefaultFilename(), getAuxiliaryFloppyFilePath().c_str());
407	return hrc;
408
409	}
410
411	HRESULT UnattendedInstaller::prepareAuxIsoImage(bool fOverwrite)
412	{
413	/*
414	* Open the original installation ISO.
415	*/
416	RTVFS hVfsOrgIso;
417	HRESULT hrc = openInstallIsoImage(&hVfsOrgIso);
418	if (SUCCEEDED(hrc))
419	{
420	/*
421	* The next steps depends on the kind of image we're making.
422	*/
423	if (!isAuxiliaryIsoIsVISO())
424	{
425	RTFSISOMAKER hIsoMaker;
426	hrc = newAuxIsoImageMaker(&hIsoMaker);
427	if (SUCCEEDED(hrc))
428	{
429	hrc = addFilesToAuxIsoImageMaker(hIsoMaker, hVfsOrgIso);
430	if (SUCCEEDED(hrc))
431	hrc = finalizeAuxIsoImage(hIsoMaker, getAuxiliaryIsoFilePath().c_str(), fOverwrite);
432	RTFsIsoMakerRelease(hIsoMaker);
433	}
434	}
435	else
436	{
437	RTCList<RTCString> vecFiles(0);
438	RTCList<RTCString> vecArgs(0);
439	try
440	{
441	vecArgs.append() = "--iprt-iso-maker-file-marker-bourne-sh";
442	RTUUID Uuid;
443	int vrc = RTUuidCreate(&Uuid); AssertRC(vrc);
444	char szTmp[RTUUID_STR_LENGTH + 1];
445	vrc = RTUuidToStr(&Uuid, szTmp, sizeof(szTmp)); AssertRC(vrc);
446	vecArgs.append() = szTmp;
447	vecArgs.append() = "--file-mode=0444";
448	vecArgs.append() = "--dir-mode=0555";
449	}
450	catch (std::bad_alloc)
451	{
452	hrc = E_OUTOFMEMORY;
453	}
454	if (SUCCEEDED(hrc))
455	{
456	hrc = addFilesToAuxVisoVectors(vecArgs, vecFiles, hVfsOrgIso, fOverwrite);
457	if (SUCCEEDED(hrc))
458	hrc = finalizeAuxVisoFile(vecArgs, getAuxiliaryIsoFilePath().c_str(), fOverwrite);
459
460	if (FAILED(hrc))
461	for (size_t i = 0; i < vecFiles.size(); i++)
462	RTFileDelete(vecFiles[i].c_str());
463	}
464	}
465	RTVfsRelease(hVfsOrgIso);
466	}
467	return hrc;
468	}
469
470	HRESULT UnattendedInstaller::openInstallIsoImage(PRTVFS phVfsIso, uint32_t fFlags /= 0/)
471	{
472	/* Open the file. */
473	const char *pszIsoPath = mpParent->i_getIsoPath().c_str();
474	RTVFSFILE hOrgIsoFile;
475	int vrc = RTVfsFileOpenNormal(pszIsoPath, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_WRITE, &hOrgIsoFile);
476	if (RT_FAILURE(vrc))
477	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Failed to open ISO image '%s' (%Rrc)"), pszIsoPath, vrc);
478
479	/* Pass the file to the ISO file system interpreter. */
480	RTERRINFOSTATIC ErrInfo;
481	vrc = RTFsIso9660VolOpen(hOrgIsoFile, fFlags, phVfsIso, RTErrInfoInitStatic(&ErrInfo));
482	RTVfsFileRelease(hOrgIsoFile);
483	if (RT_SUCCESS(vrc))
484	return S_OK;
485	if (RTErrInfoIsSet(&ErrInfo.Core))
486	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("ISO reader fail to open '%s' (%Rrc): %s"),
487	pszIsoPath, vrc, ErrInfo.Core.pszMsg);
488	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("ISO reader fail to open '%s' (%Rrc)"), pszIsoPath, vrc);
489	}
490
491	HRESULT UnattendedInstaller::newAuxIsoImageMaker(PRTFSISOMAKER phIsoMaker)
492	{
493	int vrc = RTFsIsoMakerCreate(phIsoMaker);
494	if (RT_SUCCESS(vrc))
495	return vrc;
496	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("RTFsIsoMakerCreate failed (%Rrc)"), vrc);
497	}
498
499	HRESULT UnattendedInstaller::addFilesToAuxIsoImageMaker(RTFSISOMAKER hIsoMaker, RTVFS hVfsOrgIso)
500	{
501	RT_NOREF(hVfsOrgIso);
502
503	/*
504	* Add the two scripts to the image with default names.
505	*/
506	HRESULT hrc = addScriptToIsoMaker(&mMainScript, hIsoMaker);
507	if (SUCCEEDED(hrc))
508	hrc = addScriptToIsoMaker(&mPostScript, hIsoMaker);
509	return hrc;
510	}
511
512	HRESULT UnattendedInstaller::addScriptToIsoMaker(BaseTextScript *pEditor, RTFSISOMAKER hIsoMaker,
513	const char pszDstFilename /= NULL*/)
514	{
515	/*
516	* Calc default destination filename if desired.
517	*/
518	RTCString strDstNameBuf;
519	if (!pszDstFilename)
520	{
521	try
522	{
523	strDstNameBuf = RTPATH_SLASH_STR;
524	strDstNameBuf.append(pEditor->getDefaultTemplateFilename());
525	pszDstFilename = strDstNameBuf.c_str();
526	}
527	catch (std::bad_alloc)
528	{
529	return E_OUTOFMEMORY;
530	}
531	}
532
533	/*
534	* Create a memory file for the script.
535	*/
536	Utf8Str strScript;
537	HRESULT hrc = pEditor->saveToString(strScript);
538	if (SUCCEEDED(hrc))
539	{
540	RTVFSFILE hVfsScriptFile;
541	size_t cchScript = strScript.length();
542	int vrc = RTVfsFileFromBuffer(RTFILE_O_READ, strScript.c_str(), strScript.length(), &hVfsScriptFile);
543	strScript.setNull();
544	if (RT_SUCCESS(vrc))
545	{
546	/*
547	* Add it to the ISO.
548	*/
549	vrc = RTFsIsoMakerAddFileWithVfsFile(hIsoMaker, pszDstFilename, hVfsScriptFile, NULL);
550	RTVfsFileRelease(hVfsScriptFile);
551	if (RT_SUCCESS(vrc))
552	hrc = S_OK;
553	else
554	hrc = mpParent->setErrorBoth(E_FAIL, vrc,
555	mpParent->tr("RTFsIsoMakerAddFileWithVfsFile failed on the script '%s' (%Rrc)"),
556	pszDstFilename, vrc);
557	}
558	else
559	hrc = mpParent->setErrorBoth(E_FAIL, vrc,
560	mpParent->tr("RTVfsFileFromBuffer failed on the %zu byte script '%s' (%Rrc)"),
561	cchScript, pszDstFilename, vrc);
562	}
563	return hrc;
564	}
565
566	HRESULT UnattendedInstaller::finalizeAuxIsoImage(RTFSISOMAKER hIsoMaker, const char *pszFilename, bool fOverwrite)
567	{
568	/*
569	* Finalize the image.
570	*/
571	int vrc = RTFsIsoMakerFinalize(hIsoMaker);
572	if (RT_FAILURE(vrc))
573	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("RTFsIsoMakerFinalize failed (%Rrc)"), vrc);
574
575	/*
576	* Open the destination file.
577	*/
578	uint64_t fOpen = RTFILE_O_WRITE \| RTFILE_O_DENY_ALL;
579	if (fOverwrite)
580	fOpen \|= RTFILE_O_CREATE_REPLACE;
581	else
582	fOpen \|= RTFILE_O_CREATE;
583	RTVFSFILE hVfsDstFile;
584	vrc = RTVfsFileOpenNormal(pszFilename, fOpen, &hVfsDstFile);
585	if (RT_FAILURE(vrc))
586	{
587	if (vrc == VERR_ALREADY_EXISTS)
588	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("The auxiliary ISO image file '%s' already exists"),
589	pszFilename);
590	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Failed to open the auxiliary ISO image file '%s' for writing (%Rrc)"),
591	pszFilename, vrc);
592	}
593
594	/*
595	* Get the source file from the image maker.
596	*/
597	HRESULT hrc;
598	RTVFSFILE hVfsSrcFile;
599	vrc = RTFsIsoMakerCreateVfsOutputFile(hIsoMaker, &hVfsSrcFile);
600	if (RT_SUCCESS(vrc))
601	{
602	RTVFSIOSTREAM hVfsSrcIso = RTVfsFileToIoStream(hVfsSrcFile);
603	RTVFSIOSTREAM hVfsDstIso = RTVfsFileToIoStream(hVfsDstFile);
604	if ( hVfsSrcIso != NIL_RTVFSIOSTREAM
605	&& hVfsDstIso != NIL_RTVFSIOSTREAM)
606	{
607	vrc = RTVfsUtilPumpIoStreams(hVfsSrcIso, hVfsDstIso, 0 /cbBufHint/);
608	if (RT_SUCCESS(vrc))
609	hrc = S_OK;
610	else
611	hrc = mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("Error writing auxiliary ISO image '%s' (%Rrc)"),
612	pszFilename, vrc);
613	}
614	else
615	hrc = mpParent->setErrorBoth(E_FAIL, VERR_INTERNAL_ERROR_2,
616	mpParent->tr("Internal Error: Failed to case VFS file to VFS I/O stream"));
617	RTVfsIoStrmRelease(hVfsSrcIso);
618	RTVfsIoStrmRelease(hVfsDstIso);
619	}
620	else
621	hrc = mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("RTFsIsoMakerCreateVfsOutputFile failed (%Rrc)"), vrc);
622	RTVfsFileRelease(hVfsSrcFile);
623	RTVfsFileRelease(hVfsDstFile);
624	if (FAILED(hrc))
625	RTFileDelete(pszFilename);
626	return hrc;
627	}
628
629	HRESULT UnattendedInstaller::addFilesToAuxVisoVectors(RTCList<RTCString> &rVecArgs, RTCList<RTCString> &rVecFiles,
630	RTVFS hVfsOrgIso, bool fOverwrite)
631	{
632	RT_NOREF(hVfsOrgIso);
633
634	/*
635	* Save and add the scripts.
636	*/
637	HRESULT hrc = addScriptToVisoVectors(&mMainScript, rVecArgs, rVecFiles, fOverwrite);
638	if (SUCCEEDED(hrc))
639	hrc = addScriptToVisoVectors(&mPostScript, rVecArgs, rVecFiles, fOverwrite);
640	if (SUCCEEDED(hrc))
641	{
642	try
643	{
644	/*
645	* If we've got additions ISO, add its content to a /vboxadditions dir.
646	*/
647	if (mpParent->i_getInstallGuestAdditions())
648	{
649	rVecArgs.append().append("--push-iso=").append(mpParent->i_getAdditionsIsoPath());
650	rVecArgs.append() = "/vboxadditions=/";
651	rVecArgs.append() = "--pop";
652	}
653
654	/*
655	* If we've got additions ISO, add its content to a /vboxadditions dir.
656	*/
657	if (mpParent->i_getInstallTestExecService())
658	{
659	rVecArgs.append().append("--push-iso=").append(mpParent->i_getValidationKitIsoPath());
660	rVecArgs.append() = "/vboxvalidationkit=/";
661	rVecArgs.append() = "--pop";
662	}
663	}
664	catch (std::bad_alloc)
665	{
666	hrc = E_OUTOFMEMORY;
667	}
668	}
669	return hrc;
670	}
671
672	HRESULT UnattendedInstaller::addScriptToVisoVectors(BaseTextScript *pEditor, RTCList<RTCString> &rVecArgs,
673	RTCList<RTCString> &rVecFiles, bool fOverwrite)
674	{
675	/*
676	* Calc the aux script file name.
677	*/
678	RTCString strScriptName;
679	try
680	{
681	strScriptName = mpParent->i_getAuxiliaryBasePath();
682	strScriptName.append(pEditor->getDefaultFilename());
683	}
684	catch (std::bad_alloc)
685	{
686	return E_OUTOFMEMORY;
687	}
688
689	/*
690	* Save it.
691	*/
692	HRESULT hrc = pEditor->save(strScriptName.c_str(), fOverwrite);
693	if (SUCCEEDED(hrc))
694	{
695	/*
696	* Add it to the vectors.
697	*/
698	try
699	{
700	rVecArgs.append().append('/').append(pEditor->getDefaultFilename()).append('=').append(strScriptName);
701	rVecFiles.append(strScriptName);
702	}
703	catch (std::bad_alloc)
704	{
705	RTFileDelete(strScriptName.c_str());
706	hrc = E_OUTOFMEMORY;
707	}
708	}
709	return hrc;
710	}
711
712	HRESULT UnattendedInstaller::finalizeAuxVisoFile(RTCList<RTCString> const &rVecArgs, const char *pszFilename, bool fOverwrite)
713	{
714	/*
715	* Create a C-style argument vector and turn that into a command line string.
716	*/
717	size_t const cArgs = rVecArgs.size();
718	const char papszArgs = (const char )RTMemTmpAlloc((cArgs + 1) * sizeof(const char *));
719	if (!papszArgs)
720	return E_OUTOFMEMORY;
721	for (size_t i = 0; i < cArgs; i++)
722	papszArgs[i] = rVecArgs[i].c_str();
723	papszArgs[cArgs] = NULL;
724
725	char *pszCmdLine;
726	int vrc = RTGetOptArgvToString(&pszCmdLine, papszArgs, RTGETOPTARGV_CNV_QUOTE_BOURNE_SH);
727	RTMemTmpFree(papszArgs);
728	if (RT_FAILURE(vrc))
729	return mpParent->setErrorBoth(E_FAIL, vrc, mpParent->tr("RTGetOptArgvToString failed (%Rrc)"), vrc);
730
731	/*
732	* Open the file.
733	*/
734	HRESULT hrc;
735	uint64_t fOpen = RTFILE_O_WRITE \| RTFILE_O_DENY_WRITE \| RTFILE_O_DENY_READ;
736	if (fOverwrite)
737	fOpen \|= RTFILE_O_CREATE_REPLACE;
738	else
739	fOpen \|= RTFILE_O_CREATE;
740	RTFILE hFile;
741	vrc = RTFileOpen(&hFile, pszFilename, fOpen);
742	if (RT_SUCCESS(vrc))
743	{
744	vrc = RTFileWrite(hFile, pszCmdLine, strlen(pszCmdLine), NULL);
745	if (RT_SUCCESS(vrc))
746	vrc = RTFileClose(hFile);
747	else
748	RTFileClose(hFile);
749	if (RT_SUCCESS(vrc))
750	hrc = S_OK;
751	else
752	hrc = mpParent->setErrorBoth(VBOX_E_FILE_ERROR, vrc, mpParent->tr("Error writing '%s' (%Rrc)"), pszFilename, vrc);
753	}
754	else
755	hrc = mpParent->setErrorBoth(VBOX_E_FILE_ERROR, vrc, mpParent->tr("Failed to create '%s' (%Rrc)"), pszFilename, vrc);
756
757	RTStrFree(pszCmdLine);
758	return hrc;
759	}
760
761	HRESULT UnattendedInstaller::loadAndParseFileFromIso(RTVFS hVfsOrgIso, const char pszFilename, AbstractScript pEditor)
762	{
763	HRESULT hrc;
764	RTVFSFILE hVfsFile;
765	int vrc = RTVfsFileOpen(hVfsOrgIso, pszFilename, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE, &hVfsFile);
766	if (RT_SUCCESS(vrc))
767	{
768	hrc = pEditor->readFromHandle(hVfsFile, pszFilename);
769	RTVfsFileRelease(hVfsFile);
770	if (SUCCEEDED(hrc))
771	hrc = pEditor->parse();
772	}
773	else
774	hrc = mpParent->setErrorBoth(VBOX_E_FILE_ERROR, vrc, mpParent->tr("Failed to open '%s' on the ISO '%s' (%Rrc)"),
775	pszFilename, mpParent->i_getIsoPath().c_str(), vrc);
776	return hrc;
777	}
778
779
780	//////////////////////////////////////////////////////////////////////////////////////////////////////
781	/*
782	*
783	*
784	* Implementation UnattendedLinuxInstaller functions
785	*
786	*/
787	//////////////////////////////////////////////////////////////////////////////////////////////////////
788	HRESULT UnattendedLinuxInstaller::editIsoLinuxCfg(GeneralTextScript *pEditor)
789	{
790	try
791	{
792	/* Set timeouts to 10 seconds. */
793	std::vector<size_t> vecLineNumbers = pEditor->findTemplate("timeout", RTCString::CaseInsensitive);
794	for (size_t i = 0; i < vecLineNumbers.size(); ++i)
795	if (pEditor->getContentOfLine(vecLineNumbers[i]).startsWithWord("timeout", RTCString::CaseInsensitive))
796	{
797	HRESULT hrc = pEditor->setContentOfLine(vecLineNumbers.at(i), "timeout 10");
798	if (FAILED(hrc))
799	return hrc;
800	}
801
802	/* Comment out 'display <filename>' directives that's used for displaying files at boot time. */
803	vecLineNumbers = pEditor->findTemplate("display", RTCString::CaseInsensitive);
804	for (size_t i = 0; i < vecLineNumbers.size(); ++i)
805	if (pEditor->getContentOfLine(vecLineNumbers[i]).startsWithWord("display", RTCString::CaseInsensitive))
806	{
807	HRESULT hrc = pEditor->prependToLine(vecLineNumbers.at(i), "#");
808	if (FAILED(hrc))
809	return hrc;
810	}
811
812	/* Modify kernel parameters. */
813	vecLineNumbers = pEditor->findTemplate("append", RTCString::CaseInsensitive);
814	if (vecLineNumbers.size() > 0)
815	{
816	Utf8Str const &rStrAppend = mpParent->i_getExtraInstallKernelParameters().isNotEmpty()
817	? mpParent->i_getExtraInstallKernelParameters()
818	: mStrDefaultExtraInstallKernelParameters;
819
820	for (size_t i = 0; i < vecLineNumbers.size(); ++i)
821	if (pEditor->getContentOfLine(vecLineNumbers[i]).startsWithWord("append", RTCString::CaseInsensitive))
822	{
823	Utf8Str strLine = pEditor->getContentOfLine(vecLineNumbers[i]);
824
825	/* Do removals. */
826	if (mArrStrRemoveInstallKernelParameters.size() > 0)
827	{
828	size_t offStart = strLine.find("append") + 5;
829	while (offStart < strLine.length() && !RT_C_IS_SPACE(strLine[offStart]))
830	offStart++;
831	while (offStart < strLine.length() && RT_C_IS_SPACE(strLine[offStart]))
832	offStart++;
833	if (offStart < strLine.length())
834	{
835	for (size_t iRemove = 0; iRemove < mArrStrRemoveInstallKernelParameters.size(); iRemove++)
836	{
837	RTCString const &rStrRemove = mArrStrRemoveInstallKernelParameters[iRemove];
838	for (size_t off = offStart; off < strLine.length(); )
839	{
840	Assert(!RT_C_IS_SPACE(strLine[off]));
841
842	/* Find the end of word. */
843	size_t offEnd = off + 1;
844	while (offEnd < strLine.length() && !RT_C_IS_SPACE(strLine[offEnd]))
845	offEnd++;
846
847	/* Check if it matches. */
848	if (RTStrSimplePatternNMatch(rStrRemove.c_str(), rStrRemove.length(),
849	strLine.c_str() + off, offEnd - off))
850	{
851	while (off > 0 && RT_C_IS_SPACE(strLine[off - 1]))
852	off--;
853	strLine.erase(off, offEnd - off);
854	}
855
856	/* Advance to the next word. */
857	off = offEnd;
858	while (off < strLine.length() && RT_C_IS_SPACE(strLine[off]))
859	off++;
860	}
861	}
862	}
863	}
864
865	/* Do the appending. */
866	if (rStrAppend.isNotEmpty())
867	{
868	if (!rStrAppend.startsWith(" ") && !strLine.endsWith(" "))
869	strLine.append(' ');
870	strLine.append(rStrAppend);
871	}
872
873	/* Update line. */
874	HRESULT hrc = pEditor->setContentOfLine(vecLineNumbers.at(i), strLine);
875	if (FAILED(hrc))
876	return hrc;
877	}
878	}
879	}
880	catch (std::bad_alloc)
881	{
882	return E_OUTOFMEMORY;
883	}
884	return S_OK;
885	}
886
887
888	//////////////////////////////////////////////////////////////////////////////////////////////////////
889	/*
890	*
891	*
892	* Implementation UnattendedDebianInstaller functions
893	*
894	*/
895	//////////////////////////////////////////////////////////////////////////////////////////////////////
896
897	HRESULT UnattendedDebianInstaller::addFilesToAuxVisoVectors(RTCList<RTCString> &rVecArgs, RTCList<RTCString> &rVecFiles,
898	RTVFS hVfsOrgIso, bool fOverwrite)
899	{
900	/*
901	* VISO bits and filenames.
902	*/
903	RTCString strIsoLinuxCfg;
904	RTCString strTxtCfg;
905	try
906	{
907	/* Remaster ISO. */
908	rVecArgs.append() = "--no-file-mode";
909	rVecArgs.append() = "--no-dir-mode";
910
911	rVecArgs.append() = "--import-iso";
912	rVecArgs.append(mpParent->i_getIsoPath());
913
914	rVecArgs.append() = "--file-mode=0444";
915	rVecArgs.append() = "--dir-mode=0555";
916
917	/* Remove the two isolinux configure files we'll be replacing. */
918	rVecArgs.append() = "isolinux/isolinux.cfg=:must-remove:";
919	rVecArgs.append() = "isolinux/txt.cfg=:must-remove:";
920
921	/* Add the replacement files. */
922	strIsoLinuxCfg = mpParent->i_getAuxiliaryBasePath();
923	strIsoLinuxCfg.append("isolinux-isolinux.cfg");
924	rVecArgs.append().append("isolinux/isolinux.cfg=").append(strIsoLinuxCfg);
925
926	strTxtCfg = mpParent->i_getAuxiliaryBasePath();
927	strTxtCfg.append("isolinux-txt.cfg");
928	rVecArgs.append().append("isolinux/txt.cfg=").append(strTxtCfg);
929	}
930	catch (std::bad_alloc)
931	{
932	return E_OUTOFMEMORY;
933	}
934
935	/*
936	* Edit the isolinux.cfg file.
937	*/
938	{
939	GeneralTextScript Editor(mpParent);
940	HRESULT hrc = loadAndParseFileFromIso(hVfsOrgIso, "/isolinux/isolinux.cfg", &Editor);
941	if (SUCCEEDED(hrc))
942	hrc = editIsoLinuxCfg(&Editor);
943	if (SUCCEEDED(hrc))
944	{
945	hrc = Editor.save(strIsoLinuxCfg, fOverwrite);
946	if (SUCCEEDED(hrc))
947	{
948	try
949	{
950	rVecFiles.append(strIsoLinuxCfg);
951	}
952	catch (std::bad_alloc)
953	{
954	RTFileDelete(strIsoLinuxCfg.c_str());
955	hrc = E_OUTOFMEMORY;
956	}
957	}
958	}
959	if (FAILED(hrc))
960	return hrc;
961	}
962
963	/*
964	* Edit the txt.cfg file.
965	*/
966	{
967	GeneralTextScript Editor(mpParent);
968	HRESULT hrc = loadAndParseFileFromIso(hVfsOrgIso, "/isolinux/txt.cfg", &Editor);
969	if (SUCCEEDED(hrc))
970	hrc = editDebianTxtCfg(&Editor);
971	if (SUCCEEDED(hrc))
972	{
973	hrc = Editor.save(strTxtCfg, fOverwrite);
974	if (SUCCEEDED(hrc))
975	{
976	try
977	{
978	rVecFiles.append(strTxtCfg);
979	}
980	catch (std::bad_alloc)
981	{
982	RTFileDelete(strTxtCfg.c_str());
983	hrc = E_OUTOFMEMORY;
984	}
985	}
986	}
987	if (FAILED(hrc))
988	return hrc;
989	}
990
991	/*
992	* Call parent to add the preseed file from mAlg.
993	*/
994	return UnattendedLinuxInstaller::addFilesToAuxVisoVectors(rVecArgs, rVecFiles, hVfsOrgIso, fOverwrite);
995	}
996
997	HRESULT UnattendedDebianInstaller::editDebianTxtCfg(GeneralTextScript *pEditor)
998	{
999	try
1000	{
1001	/** @todo r=bird: Add some comments saying wtf you're actually up to here.
1002	* Repeating what's clear from function calls and boasting the
1003	* inteligence of the code isn't helpful. */
1004	//find all lines with "label" inside
1005	std::vector<size_t> vecLineNumbers = pEditor->findTemplate("label", RTCString::CaseInsensitive);
1006	for (size_t i = 0; i < vecLineNumbers.size(); ++i)
1007	{
1008	RTCString const &rContent = pEditor->getContentOfLine(vecLineNumbers[i]);
1009
1010	// ASSUME: suppose general string looks like "label install", two words separated by " ".
1011	RTCList<RTCString> vecPartsOfcontent = rContent.split(" ");
1012	if (vecPartsOfcontent.size() > 1 && vecPartsOfcontent[1].contains("install")) /** @todo r=bird: case insensitive? */
1013	{
1014	std::vector<size_t> vecDefaultLineNumbers = pEditor->findTemplate("default", RTCString::CaseInsensitive);
1015	//handle the lines more intelligently
1016	for (size_t j = 0; j < vecDefaultLineNumbers.size(); ++j)
1017	{
1018	Utf8Str strNewContent("default ");
1019	strNewContent.append(vecPartsOfcontent[1]);
1020	HRESULT hrc = pEditor->setContentOfLine(vecDefaultLineNumbers[j], strNewContent);
1021	if (FAILED(hrc))
1022	return hrc;
1023	}
1024	}
1025	}
1026	}
1027	catch (std::bad_alloc)
1028	{
1029	return E_OUTOFMEMORY;
1030	}
1031	return UnattendedLinuxInstaller::editIsoLinuxCfg(pEditor);
1032	}
1033
1034
1035	//////////////////////////////////////////////////////////////////////////////////////////////////////
1036	/*
1037	*
1038	*
1039	* Implementation UnattendedRedHat67Installer functions
1040	*
1041	*/
1042	//////////////////////////////////////////////////////////////////////////////////////////////////////
1043	HRESULT UnattendedRedHat67Installer::addFilesToAuxVisoVectors(RTCList<RTCString> &rVecArgs, RTCList<RTCString> &rVecFiles,
1044	RTVFS hVfsOrgIso, bool fOverwrite)
1045	{
1046	Utf8Str strIsoLinuxCfg;
1047	try
1048	{
1049	#if 1
1050	/* Remaster ISO. */
1051	rVecArgs.append() = "--no-file-mode";
1052	rVecArgs.append() = "--no-dir-mode";
1053
1054	rVecArgs.append() = "--import-iso";
1055	rVecArgs.append(mpParent->i_getIsoPath());
1056
1057	rVecArgs.append() = "--file-mode=0444";
1058	rVecArgs.append() = "--dir-mode=0555";
1059
1060	/* We replace isolinux.cfg with our edited version (see further down). */
1061	rVecArgs.append() = "isolinux/isolinux.cfg=:must-remove:";
1062	strIsoLinuxCfg = mpParent->i_getAuxiliaryBasePath();
1063	strIsoLinuxCfg.append("isolinux-isolinux.cfg");
1064	rVecArgs.append().append("isolinux/isolinux.cfg=").append(strIsoLinuxCfg);
1065
1066	#else
1067	/** @todo Maybe we should just remaster the ISO for redhat derivatives too?
1068	* One less CDROM to mount. */
1069	/* Name the ISO. */
1070	rVecArgs.append() = "--volume-id=VBox Unattended Boot";
1071
1072	/* Copy the isolinux directory from the original install ISO. */
1073	rVecArgs.append().append("--push-iso=").append(mpParent->i_getIsoPath());
1074	rVecArgs.append() = "/isolinux=/isolinux";
1075	rVecArgs.append() = "--pop";
1076
1077	/* We replace isolinux.cfg with our edited version (see further down). */
1078	rVecArgs.append() = "/isolinux/isolinux.cfg=:must-remove:";
1079
1080	strIsoLinuxCfg = mpParent->i_getAuxiliaryBasePath();
1081	strIsoLinuxCfg.append("isolinux-isolinux.cfg");
1082	rVecArgs.append().append("/isolinux/isolinux.cfg=").append(strIsoLinuxCfg);
1083
1084	/* Configure booting /isolinux/isolinux.bin. */
1085	rVecArgs.append() = "--eltorito-boot";
1086	rVecArgs.append() = "/isolinux/isolinux.bin";
1087	rVecArgs.append() = "--no-emulation-boot";
1088	rVecArgs.append() = "--boot-info-table";
1089	rVecArgs.append() = "--boot-load-seg=0x07c0";
1090	rVecArgs.append() = "--boot-load-size=4";
1091
1092	/* Make the boot catalog visible in the file system. */
1093	rVecArgs.append() = "--boot-catalog=/isolinux/vboxboot.cat";
1094	#endif
1095	}
1096	catch (std::bad_alloc)
1097	{
1098	return E_OUTOFMEMORY;
1099	}
1100
1101	/*
1102	* Edit isolinux.cfg and save it.
1103	*/
1104	{
1105	GeneralTextScript Editor(mpParent);
1106	HRESULT hrc = loadAndParseFileFromIso(hVfsOrgIso, "/isolinux/isolinux.cfg", &Editor);
1107	if (SUCCEEDED(hrc))
1108	hrc = editIsoLinuxCfg(&Editor);
1109	if (SUCCEEDED(hrc))
1110	{
1111	hrc = Editor.save(strIsoLinuxCfg, fOverwrite);
1112	if (SUCCEEDED(hrc))
1113	{
1114	try
1115	{
1116	rVecFiles.append(strIsoLinuxCfg);
1117	}
1118	catch (std::bad_alloc)
1119	{
1120	RTFileDelete(strIsoLinuxCfg.c_str());
1121	hrc = E_OUTOFMEMORY;
1122	}
1123	}
1124	}
1125	if (FAILED(hrc))
1126	return hrc;
1127	}
1128
1129	/*
1130	* Call parent to add the ks.cfg file from mAlg.
1131	*/
1132	return UnattendedLinuxInstaller::addFilesToAuxVisoVectors(rVecArgs, rVecFiles, hVfsOrgIso, fOverwrite);
1133	}
1134
1135
1136	//////////////////////////////////////////////////////////////////////////////////////////////////////
1137	/*
1138	*
1139	*
1140	* Implementation UnattendedSuseInstaller functions
1141	*
1142	*/
1143	//////////////////////////////////////////////////////////////////////////////////////////////////////
1144	#if 0 /* doesn't work, so convert later */
1145	/*
1146	*
1147	* UnattendedSuseInstaller protected methods
1148	*
1149	*/
1150	HRESULT UnattendedSuseInstaller::setUserData()
1151	{
1152	HRESULT rc = S_OK;
1153	//here base class function must be called first
1154	//because user home directory is set after user name
1155	rc = UnattendedInstaller::setUserData();
1156
1157	rc = mAlg->setField(USERHOMEDIR_ID, "");
1158	if (FAILED(rc))
1159	return rc;
1160
1161	return rc;
1162	}
1163
1164	/*
1165	*
1166	* UnattendedSuseInstaller private methods
1167	*
1168	*/
1169
1170	HRESULT UnattendedSuseInstaller::iv_initialPhase()
1171	{
1172	Assert(isAuxiliaryIsoNeeded());
1173	if (mParent->i_isGuestOs64Bit())
1174	mFilesAndDirsToExtractFromIso.append("boot/x86_64/loader/ ");
1175	else
1176	mFilesAndDirsToExtractFromIso.append("boot/i386/loader/ ");
1177	return extractOriginalIso(mFilesAndDirsToExtractFromIso);
1178	}
1179
1180
1181	HRESULT UnattendedSuseInstaller::setupScriptOnAuxiliaryCD(const Utf8Str &path)
1182	{
1183	HRESULT rc = S_OK;
1184
1185	GeneralTextScript isoSuseCfgScript(mpParent);
1186	rc = isoSuseCfgScript.read(path);
1187	rc = isoSuseCfgScript.parse();
1188	//fix linux core bootable parameters: add path to the preseed script
1189
1190	std::vector<size_t> listOfLines = isoSuseCfgScript.findTemplate("append");
1191	for(unsigned int i=0; i<listOfLines.size(); ++i)
1192	{
1193	isoSuseCfgScript.appendToLine(listOfLines.at(i),
1194	" auto=true priority=critical autoyast=default instmode=cd quiet splash noprompt noshell --");
1195	}
1196
1197	//find all lines with "label" inside
1198	listOfLines = isoSuseCfgScript.findTemplate("label");
1199	for(unsigned int i=0; i<listOfLines.size(); ++i)
1200	{
1201	Utf8Str content = isoSuseCfgScript.getContentOfLine(listOfLines.at(i));
1202
1203	//suppose general string looks like "label linux", two words separated by " ".
1204	RTCList<RTCString> partsOfcontent = content.split(" ");
1205
1206	if (partsOfcontent.at(1).contains("linux"))
1207	{
1208	std::vector<size_t> listOfDefault = isoSuseCfgScript.findTemplate("default");
1209	//handle the lines more intelligently
1210	for(unsigned int j=0; j<listOfDefault.size(); ++j)
1211	{
1212	Utf8Str newContent("default ");
1213	newContent.append(partsOfcontent.at(1));
1214	isoSuseCfgScript.setContentOfLine(listOfDefault.at(j), newContent);
1215	}
1216	}
1217	}
1218
1219	rc = isoSuseCfgScript.save(path, true);
1220
1221	LogRelFunc(("UnattendedSuseInstaller::setupScriptsOnAuxiliaryCD(): The file %s has been changed\n", path.c_str()));
1222
1223	return rc;
1224	}
1225	#endif
1226

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source: vbox/trunk/src/VBox/Main/src-server/UnattendedInstaller.cpp@ 69500

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