UnattendedScript.cpp@ 78227

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1	/* $Id: UnattendedScript.cpp 76553 2019-01-01 01:45:53Z vboxsync $ */
2	/** @file
3	* Classes for reading/parsing/saving scripts for unattended installation.
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 "AutoCaller.h"
26	#include <VBox/com/ErrorInfo.h>
27
28	#include "UnattendedScript.h"
29	#include "UnattendedImpl.h"
30
31	#include <iprt/errcore.h>
32
33	#include <iprt/ctype.h>
34	#include <iprt/file.h>
35	#include <iprt/vfs.h>
36	#include <iprt/getopt.h>
37	#include <iprt/path.h>
38
39	using namespace std;
40
41	#ifdef VBOX_WITH_UNATTENDED
42
43
44	/*********************************************************************************************************************************
45	* UnattendedScriptTemplate Implementation *
46	*********************************************************************************************************************************/
47
48	UnattendedScriptTemplate::UnattendedScriptTemplate(Unattended pUnattended, const char pszDefaultTemplateFilename,
49	const char *pszDefaultFilename)
50	: BaseTextScript(pUnattended, pszDefaultTemplateFilename, pszDefaultFilename), mpUnattended(pUnattended)
51	{
52	}
53
54
55	HRESULT UnattendedScriptTemplate::saveToString(Utf8Str &rStrDst)
56	{
57	static const char s_szPrefix[] = "@@VBOX_";
58	static const char s_szPrefixInsert[] = "@@VBOX_INSERT_";
59	static const char s_szPrefixCond[] = "@@VBOX_COND_";
60	static const char s_szPrefixCondEnd[] = "@@VBOX_COND_END@@";
61
62	struct
63	{
64	bool fSavedOutputting;
65	} aConds[8];
66	unsigned cConds = 0;
67	bool fOutputting = true;
68	HRESULT hrc = E_FAIL;
69	size_t offTemplate = 0;
70	size_t cchTemplate = mStrScriptFullContent.length();
71	rStrDst.setNull();
72	for (;;)
73	{
74	/*
75	* Find the next placeholder and add any text before it to the output.
76	*/
77	size_t offPlaceholder = mStrScriptFullContent.find(s_szPrefix, offTemplate);
78	size_t cchToCopy = offPlaceholder != RTCString::npos ? offPlaceholder - offTemplate : cchTemplate - offTemplate;
79	if (cchToCopy > 0)
80	{
81	if (fOutputting)
82	{
83	try
84	{
85	rStrDst.append(mStrScriptFullContent, offTemplate, cchToCopy);
86	}
87	catch (std::bad_alloc &)
88	{
89	hrc = E_OUTOFMEMORY;
90	break;
91	}
92	}
93	offTemplate += cchToCopy;
94	}
95
96	/*
97	* Process placeholder.
98	*/
99	if (offPlaceholder != RTCString::npos)
100	{
101	/*
102	* First we must find the end of the placeholder string.
103	*/
104	const char *pszPlaceholder = mStrScriptFullContent.c_str() + offPlaceholder;
105	size_t cchPlaceholder = sizeof(s_szPrefix) - 1;
106	char ch;
107	while ( offPlaceholder + cchPlaceholder < cchTemplate
108	&& (ch = pszPlaceholder[cchPlaceholder]) != '\0'
109	&& ( ch == '_'
110	\|\| RT_C_IS_UPPER(ch)
111	\|\| RT_C_IS_DIGIT(ch)) )
112	cchPlaceholder++;
113
114	if ( offPlaceholder + cchPlaceholder < cchTemplate
115	&& pszPlaceholder[cchPlaceholder] == '@')
116	{
117	cchPlaceholder++;
118	if ( offPlaceholder + cchPlaceholder < cchTemplate
119	&& pszPlaceholder[cchPlaceholder] == '@')
120	cchPlaceholder++;
121	}
122
123	if ( pszPlaceholder[cchPlaceholder - 1] != '@'
124	\|\| pszPlaceholder[cchPlaceholder - 2] != '@'
125	\|\| ( strncmp(pszPlaceholder, s_szPrefixInsert, sizeof(s_szPrefixInsert) - 1) != 0
126	&& strncmp(pszPlaceholder, s_szPrefixCond, sizeof(s_szPrefixCond) - 1) != 0) )
127	{
128	hrc = mpSetError->setError(E_FAIL, mpSetError->tr("Malformed template placeholder '%.*s'"),
129	cchPlaceholder, pszPlaceholder);
130	break;
131	}
132
133	offTemplate += cchPlaceholder;
134
135	/*
136	* @@VBOX_INSERT_XXX@@:
137	*/
138	if (strncmp(pszPlaceholder, s_szPrefixInsert, sizeof(s_szPrefixInsert) - 1) == 0)
139	{
140	/*
141	* Get the placeholder value and add it to the output.
142	*/
143	RTCString strValue;
144	hrc = getReplacement(pszPlaceholder, cchPlaceholder, fOutputting, strValue);
145	if (SUCCEEDED(hrc))
146	{
147	if (fOutputting)
148	{
149	try
150	{
151	rStrDst.append(strValue);
152	}
153	catch (std::bad_alloc &)
154	{
155	hrc = E_OUTOFMEMORY;
156	break;
157	}
158	}
159	}
160	else
161	break;
162	}
163	/*
164	* @@VBOX_COND_END@@: Pop one item of the conditional stack.
165	*/
166	else if ( cchPlaceholder == sizeof(s_szPrefixCondEnd) - 1U
167	&& strncmp(pszPlaceholder, s_szPrefixCondEnd, sizeof(s_szPrefixCondEnd) - 1U) == 0)
168	{
169	if (cConds > 0)
170	{
171	cConds--;
172	fOutputting = aConds[cConds].fSavedOutputting;
173	}
174	else
175	{
176	hrc = mpSetError->setErrorBoth(E_FAIL, VERR_PARSE_ERROR,
177	mpSetError->tr("%s without @@VBOX_COND_XXX@@ at offset %zu (%#zx)"),
178	s_szPrefixCondEnd, offPlaceholder, offPlaceholder);
179	break;
180	}
181	}
182	/*
183	* @@VBOX_COND_XXX@@: Push the previous outputting state and combine it with the
184	* one from the condition.
185	*/
186	else
187	{
188	Assert(strncmp(pszPlaceholder, s_szPrefixCond, sizeof(s_szPrefixCond) - 1) == 0);
189	if (cConds + 1 < RT_ELEMENTS(aConds))
190	{
191	aConds[cConds].fSavedOutputting = fOutputting;
192	bool fNewOutputting = fOutputting;
193	hrc = getConditional(pszPlaceholder, cchPlaceholder, &fNewOutputting);
194	if (SUCCEEDED(hrc))
195	fOutputting = fOutputting && fNewOutputting;
196	else
197	break;
198	cConds++;
199	}
200	else
201	{
202	hrc = mpSetError->setErrorBoth(E_FAIL, VERR_PARSE_ERROR,
203	mpSetError->tr("Too deep conditional nesting at offset %zu (%#zx)"),
204	offPlaceholder, offPlaceholder);
205	break;
206	}
207	}
208	}
209
210	/*
211	* Done?
212	*/
213	if (offTemplate >= cchTemplate)
214	{
215	if (cConds == 0)
216	return S_OK;
217	if (cConds == 1)
218	hrc = mpSetError->setErrorBoth(E_FAIL, VERR_PARSE_ERROR, mpSetError->tr("Missing @@VBOX_COND_END@@"));
219	else
220	hrc = mpSetError->setErrorBoth(E_FAIL, VERR_PARSE_ERROR, mpSetError->tr("Missing %u @@VBOX_COND_END@@"), cConds);
221	break;
222	}
223	}
224
225	/* failed */
226	rStrDst.setNull();
227	return hrc;
228	}
229
230	HRESULT UnattendedScriptTemplate::getReplacement(const char *pachPlaceholder, size_t cchPlaceholder,
231	bool fOutputting, RTCString &rValue)
232	{
233	/*
234	* Check for an escaping suffix. Drop the '@@'.
235	*/
236	size_t const cchFullPlaceholder = cchPlaceholder;
237	enum
238	{
239	kValueEscaping_None,
240	kValueEscaping_Bourne,
241	kValueEscaping_XML_Element,
242	kValueEscaping_XML_Attribute_Double_Quotes
243	} enmEscaping;
244
245	#define PLACEHOLDER_ENDS_WITH(a_szSuffix) \
246	( cchPlaceholder > sizeof(a_szSuffix) - 1U \
247	&& memcmp(&pachPlaceholder[cchPlaceholder - sizeof(a_szSuffix) + 1U], a_szSuffix, sizeof(a_szSuffix) - 1U) == 0)
248	if (PLACEHOLDER_ENDS_WITH("_SH@@"))
249	{
250	cchPlaceholder -= 3 + 2;
251	enmEscaping = kValueEscaping_Bourne;
252	}
253	else if (PLACEHOLDER_ENDS_WITH("_ELEMENT@@"))
254	{
255	cchPlaceholder -= 8 + 2;
256	enmEscaping = kValueEscaping_XML_Element;
257	}
258	else if (PLACEHOLDER_ENDS_WITH("_ATTRIB_DQ@@"))
259	{
260	cchPlaceholder -= 10 + 2;
261	enmEscaping = kValueEscaping_XML_Attribute_Double_Quotes;
262	}
263	else
264	{
265	Assert(PLACEHOLDER_ENDS_WITH("@@"));
266	cchPlaceholder -= 2;
267	enmEscaping = kValueEscaping_None;
268	}
269
270	/*
271	* Resolve and escape the value.
272	*/
273	HRESULT hrc;
274	try
275	{
276	switch (enmEscaping)
277	{
278	case kValueEscaping_None:
279	hrc = getUnescapedReplacement(pachPlaceholder, cchPlaceholder, cchFullPlaceholder, fOutputting, rValue);
280	if (SUCCEEDED(hrc))
281	return hrc;
282	break;
283
284	case kValueEscaping_Bourne:
285	case kValueEscaping_XML_Element:
286	case kValueEscaping_XML_Attribute_Double_Quotes:
287	{
288	RTCString strUnescaped;
289	hrc = getUnescapedReplacement(pachPlaceholder, cchPlaceholder, cchFullPlaceholder, fOutputting, strUnescaped);
290	if (SUCCEEDED(hrc))
291	{
292	switch (enmEscaping)
293	{
294	case kValueEscaping_Bourne:
295	{
296	const char * const papszArgs[2] = { strUnescaped.c_str(), NULL };
297	char *pszEscaped = NULL;
298	int vrc = RTGetOptArgvToString(&pszEscaped, papszArgs, RTGETOPTARGV_CNV_QUOTE_BOURNE_SH);
299	if (RT_SUCCESS(vrc))
300	{
301	try
302	{
303	rValue = pszEscaped;
304	RTStrFree(pszEscaped);
305	return S_OK;
306	}
307	catch (std::bad_alloc &)
308	{
309	hrc = E_OUTOFMEMORY;
310	}
311	RTStrFree(pszEscaped);
312	}
313	break;
314	}
315
316	case kValueEscaping_XML_Element:
317	rValue.printf("%RMes", strUnescaped.c_str());
318	return S_OK;
319
320	case kValueEscaping_XML_Attribute_Double_Quotes:
321	{
322	RTCString strTmp;
323	strTmp.printf("%RMas", strUnescaped.c_str());
324	rValue = RTCString(strTmp, 1, strTmp.length() - 2);
325	return S_OK;
326	}
327
328	default:
329	hrc = E_FAIL;
330	break;
331	}
332	}
333	break;
334	}
335
336	default:
337	AssertFailedStmt(hrc = E_FAIL);
338	break;
339	}
340	}
341	catch (std::bad_alloc &)
342	{
343	hrc = E_OUTOFMEMORY;
344	}
345	rValue.setNull();
346	return hrc;
347	}
348
349	HRESULT UnattendedScriptTemplate::getUnescapedReplacement(const char *pachPlaceholder, size_t cchPlaceholder,
350	size_t cchFullPlaceholder, bool fOutputting, RTCString &rValue)
351	{
352	RT_NOREF(fOutputting);
353	#define IS_PLACEHOLDER_MATCH(a_szMatch) \
354	( cchPlaceholder == sizeof("@@VBOX_INSERT_" a_szMatch) - 1U \
355	&& memcmp(pachPlaceholder, "@@VBOX_INSERT_" a_szMatch, sizeof("@@VBOX_INSERT_" a_szMatch) - 1U) == 0)
356
357	if (IS_PLACEHOLDER_MATCH("USER_LOGIN"))
358	rValue = mpUnattended->i_getUser();
359	else if (IS_PLACEHOLDER_MATCH("USER_PASSWORD"))
360	rValue = mpUnattended->i_getPassword();
361	else if (IS_PLACEHOLDER_MATCH("ROOT_PASSWORD"))
362	rValue = mpUnattended->i_getPassword();
363	else if (IS_PLACEHOLDER_MATCH("USER_FULL_NAME"))
364	rValue = mpUnattended->i_getFullUserName();
365	else if (IS_PLACEHOLDER_MATCH("PRODUCT_KEY"))
366	rValue = mpUnattended->i_getProductKey();
367	else if (IS_PLACEHOLDER_MATCH("POST_INSTALL_COMMAND"))
368	rValue = mpUnattended->i_getPostInstallCommand();
369	else if (IS_PLACEHOLDER_MATCH("IMAGE_INDEX"))
370	rValue.printf("%u", mpUnattended->i_getImageIndex());
371	else if (IS_PLACEHOLDER_MATCH("OS_ARCH"))
372	rValue = mpUnattended->i_isGuestOs64Bit() ? "amd64" : "x86";
373	else if (IS_PLACEHOLDER_MATCH("OS_ARCH2"))
374	rValue = mpUnattended->i_isGuestOs64Bit() ? "x86_64" : "x86";
375	else if (IS_PLACEHOLDER_MATCH("OS_ARCH3"))
376	rValue = mpUnattended->i_isGuestOs64Bit() ? "x86_64" : "i386";
377	else if (IS_PLACEHOLDER_MATCH("OS_ARCH4"))
378	rValue = mpUnattended->i_isGuestOs64Bit() ? "x86_64" : "i486";
379	else if (IS_PLACEHOLDER_MATCH("OS_ARCH6"))
380	rValue = mpUnattended->i_isGuestOs64Bit() ? "x86_64" : "i686";
381	else if (IS_PLACEHOLDER_MATCH("TIME_ZONE_UX"))
382	rValue = mpUnattended->i_getTimeZoneInfo()
383	? mpUnattended->i_getTimeZoneInfo()->pszUnixName : mpUnattended->i_getTimeZone();
384	else if (IS_PLACEHOLDER_MATCH("TIME_ZONE_WIN_NAME"))
385	{
386	PCRTTIMEZONEINFO pInfo = mpUnattended->i_getTimeZoneInfo();
387	if (pInfo)
388	rValue = pInfo->pszWindowsName ? pInfo->pszWindowsName : "GMT";
389	else
390	rValue = mpUnattended->i_getTimeZone();
391	}
392	else if (IS_PLACEHOLDER_MATCH("TIME_ZONE_WIN_INDEX"))
393	{
394	PCRTTIMEZONEINFO pInfo = mpUnattended->i_getTimeZoneInfo();
395	if (pInfo)
396	rValue.printf("%u", pInfo->idxWindows ? pInfo->idxWindows : 85 /GMT/);
397	else
398	rValue = mpUnattended->i_getTimeZone();
399	}
400	else if (IS_PLACEHOLDER_MATCH("LOCALE"))
401	rValue = mpUnattended->i_getLocale();
402	else if (IS_PLACEHOLDER_MATCH("DASH_LOCALE"))
403	{
404	rValue = mpUnattended->i_getLocale();
405	Assert(rValue[2] == '_');
406	rValue.replace(2, 1, "-");
407	}
408	else if (IS_PLACEHOLDER_MATCH("LANGUAGE"))
409	rValue = mpUnattended->i_getLanguage();
410	else if (IS_PLACEHOLDER_MATCH("COUNTRY"))
411	rValue = mpUnattended->i_getCountry();
412	else if (IS_PLACEHOLDER_MATCH("HOSTNAME_FQDN"))
413	rValue = mpUnattended->i_getHostname();
414	else if (IS_PLACEHOLDER_MATCH("HOSTNAME_WITHOUT_DOMAIN"))
415	rValue.assign(mpUnattended->i_getHostname(), 0, mpUnattended->i_getHostname().find("."));
416	else if (IS_PLACEHOLDER_MATCH("HOSTNAME_WITHOUT_DOMAIN_MAX_15"))
417	rValue.assign(mpUnattended->i_getHostname(), 0, RT_MIN(mpUnattended->i_getHostname().find("."), 15));
418	else if (IS_PLACEHOLDER_MATCH("HOSTNAME_DOMAIN"))
419	rValue.assign(mpUnattended->i_getHostname(), mpUnattended->i_getHostname().find(".") + 1);
420	else
421	{
422	rValue.setNull();
423	return mpSetError->setErrorBoth(E_FAIL, VERR_NOT_FOUND, mpSetError->tr("Unknown template placeholder '%.*s'"),
424	cchFullPlaceholder, pachPlaceholder);
425	}
426	return S_OK;
427	#undef IS_PLACEHOLDER_MATCH
428	}
429
430	HRESULT UnattendedScriptTemplate::getConditional(const char pachPlaceholder, size_t cchPlaceholder, bool pfOutputting)
431	{
432	#define IS_PLACEHOLDER_MATCH(a_szMatch) \
433	( cchPlaceholder == sizeof("@@VBOX_COND_" a_szMatch "@@") - 1U \
434	&& memcmp(pachPlaceholder, "@@VBOX_COND_" a_szMatch "@@", sizeof("@@VBOX_COND_" a_szMatch "@@") - 1U) == 0)
435
436	/* Install guest additions: */
437	if (IS_PLACEHOLDER_MATCH("IS_INSTALLING_ADDITIONS"))
438	*pfOutputting = mpUnattended->i_getInstallGuestAdditions();
439	else if (IS_PLACEHOLDER_MATCH("IS_NOT_INSTALLING_ADDITIONS"))
440	*pfOutputting = !mpUnattended->i_getInstallGuestAdditions();
441	/* User == Administrator: */
442	else if (IS_PLACEHOLDER_MATCH("IS_USER_LOGIN_ADMINISTRATOR"))
443	*pfOutputting = mpUnattended->i_getUser().compare("Administrator", RTCString::CaseInsensitive) == 0;
444	else if (IS_PLACEHOLDER_MATCH("IS_USER_LOGIN_NOT_ADMINISTRATOR"))
445	*pfOutputting = mpUnattended->i_getUser().compare("Administrator", RTCString::CaseInsensitive) != 0;
446	/* Install TXS: */
447	else if (IS_PLACEHOLDER_MATCH("IS_INSTALLING_TEST_EXEC_SERVICE"))
448	*pfOutputting = mpUnattended->i_getInstallTestExecService();
449	else if (IS_PLACEHOLDER_MATCH("IS_NOT_INSTALLING_TEST_EXEC_SERVICE"))
450	*pfOutputting = !mpUnattended->i_getInstallTestExecService();
451	/* Post install command: */
452	else if (IS_PLACEHOLDER_MATCH("HAS_POST_INSTALL_COMMAND"))
453	*pfOutputting = mpUnattended->i_getPostInstallCommand().isNotEmpty();
454	else if (IS_PLACEHOLDER_MATCH("HAS_NO_POST_INSTALL_COMMAND"))
455	*pfOutputting = !mpUnattended->i_getPostInstallCommand().isNotEmpty();
456	/* Product key: */
457	else if (IS_PLACEHOLDER_MATCH("HAS_PRODUCT_KEY"))
458	*pfOutputting = mpUnattended->i_getProductKey().isNotEmpty();
459	else if (IS_PLACEHOLDER_MATCH("HAS_NO_PRODUCT_KEY"))
460	*pfOutputting = !mpUnattended->i_getProductKey().isNotEmpty();
461	/* Minimal installation: */
462	else if (IS_PLACEHOLDER_MATCH("IS_MINIMAL_INSTALLATION"))
463	*pfOutputting = mpUnattended->i_isMinimalInstallation();
464	else if (IS_PLACEHOLDER_MATCH("IS_NOT_MINIMAL_INSTALLATION"))
465	*pfOutputting = !mpUnattended->i_isMinimalInstallation();
466	/* Is RTC using UTC (i.e. set to UTC time on startup): */
467	else if (IS_PLACEHOLDER_MATCH("IS_RTC_USING_UTC"))
468	*pfOutputting = mpUnattended->i_isRtcUsingUtc();
469	else if (IS_PLACEHOLDER_MATCH("IS_NOT_RTC_USING_UTC"))
470	*pfOutputting = !mpUnattended->i_isRtcUsingUtc();
471	else
472	return mpSetError->setErrorBoth(E_FAIL, VERR_NOT_FOUND, mpSetError->tr("Unknown conditional placeholder '%.*s'"),
473	cchPlaceholder, pachPlaceholder);
474	return S_OK;
475	#undef IS_PLACEHOLDER_MATCH
476	}
477
478	#endif /* VBOX_WITH_UNATTENDED */
479	#if 0 /* Keeping this a reference */
480
481
482	/*********************************************************************************************************************************
483	* UnattendedSUSEXMLScript Implementation *
484	*********************************************************************************************************************************/
485
486	HRESULT UnattendedSUSEXMLScript::parse()
487	{
488	HRESULT hrc = UnattendedXMLScript::parse();
489	if (SUCCEEDED(hrc))
490	{
491	/*
492	* Check that we've got the right root element type.
493	*/
494	const xml::ElementNode *pelmRoot = mDoc.getRootElement();
495	if ( pelmRoot
496	&& strcmp(pelmRoot->getName(), "profile") == 0)
497	{
498	/*
499	* Work thought the sections.
500	*/
501	try
502	{
503	LoopThruSections(pelmRoot);
504	hrc = S_OK;
505	}
506	catch (std::bad_alloc &)
507	{
508	hrc = E_OUTOFMEMORY;
509	}
510	}
511	else if (pelmRoot)
512	hrc = mpSetError->setError(E_FAIL, mpSetError->tr("XML document root element is '%s' instead of 'profile'"),
513	pelmRoot->getName());
514	else
515	hrc = mpSetError->setError(E_FAIL, mpSetError->tr("Missing XML root element"));
516	}
517	return hrc;
518	}
519
520	HRESULT UnattendedSUSEXMLScript::setFieldInElement(xml::ElementNode *pElement, const DataId enmDataId, const Utf8Str &rStrValue)
521	{
522	/*
523	* Don't set empty values.
524	*/
525	if (rStrValue.isEmpty())
526	{
527	Utf8Str strProbableValue;
528	try
529	{
530	strProbableValue = createProbableValue(enmDataId, pElement);
531	}
532	catch (std::bad_alloc &)
533	{
534	return E_OUTOFMEMORY;
535	}
536	return UnattendedXMLScript::setFieldInElement(pElement, enmDataId, strProbableValue);
537	}
538	return UnattendedXMLScript::setFieldInElement(pElement, enmDataId, rStrValue);
539	}
540
541	HRESULT UnattendedSUSEXMLScript::LoopThruSections(const xml::ElementNode *pelmRoot)
542	{
543	xml::NodesLoop loopChildren(*pelmRoot);
544	const xml::ElementNode *pelmOuterLoop;
545	while ((pelmOuterLoop = loopChildren.forAllNodes()) != NULL)
546	{
547	const char *pcszElemName = pelmOuterLoop->getName();
548	if (!strcmp(pcszElemName, "users"))
549	{
550	xml::NodesLoop loopUsers(*pelmOuterLoop);
551	const xml::ElementNode *pelmUser;
552	while ((pelmUser = loopUsers.forAllNodes()) != NULL)
553	{
554	HRESULT hrc = HandleUserAccountsSection(pelmUser);
555	if (FAILED(hrc))
556	return hrc;
557	}
558	}
559	}
560	return S_OK;
561	}
562
563	HRESULT UnattendedSUSEXMLScript::HandleUserAccountsSection(const xml::ElementNode *pelmSection)
564	{
565	xml::NodesLoop loopUser(*pelmSection);
566
567	const xml::ElementNode *pelmCur;
568	while ((pelmCur = loopUser.forAllNodes()) != NULL)
569	{
570	const char *pszValue = pelmCur->getValue();
571	#ifdef LOG_ENABLED
572	if (!RTStrCmp(pelmCur->getName(), "uid"))
573	LogRelFunc(("UnattendedSUSEXMLScript::HandleUserAccountsSection profile/users/%s/%s = %s\n",
574	pelmSection->getName(), pelmCur->getName(), pszValue));
575	#endif
576
577	if (!RTStrCmp(pszValue, "$homedir"))
578	mNodesForCorrectionMap.insert(make_pair(USERHOMEDIR_ID, pelmCur));
579
580	if (!RTStrCmp(pszValue, "$user"))
581	mNodesForCorrectionMap.insert(make_pair(USERNAME_ID, pelmCur));
582
583	if (!RTStrCmp(pszValue, "$password"))
584	mNodesForCorrectionMap.insert(make_pair(USERPASSWORD_ID, pelmCur));
585	}
586	return S_OK;
587	}
588
589	Utf8Str UnattendedSUSEXMLScript::createProbableValue(const DataId enmDataId, const xml::ElementNode *pCurElem)
590	{
591	const xml::ElementNode *pElem = pCurElem;
592
593	switch (enmDataId)
594	{
595	case USERHOMEDIR_ID:
596	// if ((pElem = pElem->findChildElement("home")))
597	// {
598	return createProbableUserHomeDir(pElem);
599	// }
600	break;
601	default:
602	break;
603	}
604
605	return Utf8Str::Empty;
606	}
607
608	Utf8Str UnattendedSUSEXMLScript::createProbableUserHomeDir(const xml::ElementNode *pCurElem)
609	{
610	Utf8Str strCalcValue;
611	const xml::ElementNode *pElem = pCurElem->findNextSibilingElement("username");
612	if (pElem)
613	{
614	const char *pszValue = pElem->getValue();
615	strCalcValue = "/home/";
616	strCalcValue.append(pszValue);
617	}
618
619	return strCalcValue;
620	}
621	#endif /* just for reference */
622

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source: vbox/trunk/src/VBox/Main/src-server/UnattendedScript.cpp@ 78227

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