VBoxBugReport.cpp@ 64761

Last change on this file since 64761 was 63735, checked in by vboxsync, 8 years ago
BugReport(bugref:7809): Do not throw exceptions in destructors.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 22.4 KB

Line
1	/* $Id: VBoxBugReport.cpp 63735 2016-09-06 08:31:10Z vboxsync $ */
2	/** @file
3	* VBoxBugReport - VirtualBox command-line diagnostics tool, main file.
4	*/
5
6	/*
7	* Copyright (C) 2006-2016 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.virtualbox.org. This file is free software;
11	* you can redistribute it and/or modify it under the terms of the GNU
12	* General Public License (GPL) as published by the Free Software
13	* Foundation, in version 2 as it comes in the "COPYING" file of the
14	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	*/
17
18
19	#include <VBox/com/com.h>
20	#include <VBox/com/string.h>
21	#include <VBox/com/array.h>
22	//#include <VBox/com/Guid.h>
23	#include <VBox/com/ErrorInfo.h>
24	#include <VBox/com/errorprint.h>
25	#include <VBox/com/VirtualBox.h>
26
27	#include <VBox/version.h>
28
29	#include <iprt/buildconfig.h>
30	#include <iprt/env.h>
31	#include <iprt/file.h>
32	#include <iprt/getopt.h>
33	#include <iprt/initterm.h>
34	#include <iprt/path.h>
35	#include <iprt/process.h>
36	#include <iprt/zip.h>
37	#include <iprt/cpp/exception.h>
38
39	#include <list>
40
41	#include "VBoxBugReport.h"
42
43	/* Implementation - Base */
44
45	#ifndef RT_OS_WINDOWS
46	/** @todo Replace with platform-specific implementations. */
47	void createBugReportOsSpecific(BugReport pReport, const char pszHome)
48	{
49	RT_NOREF(pReport, pszHome);
50	}
51	#endif /* !RT_OS_WINDOWS */
52
53
54	/* Globals */
55
56	static char *g_pszVBoxManage = NULL;
57
58	static const RTGETOPTDEF g_aOptions[] =
59	{
60	{ "-all", 'A', RTGETOPT_REQ_NOTHING },
61	{ "--all", 'A', RTGETOPT_REQ_NOTHING },
62	{ "-output", 'o', RTGETOPT_REQ_STRING },
63	{ "--output", 'o', RTGETOPT_REQ_STRING },
64	{ "-text", 't', RTGETOPT_REQ_NOTHING },
65	{ "--text", 't', RTGETOPT_REQ_NOTHING }
66	};
67
68	static const char g_szUsage[] =
69	"Usage: %s [-h\|-?\|--help] [-A\|--all\|<vmname>...] [-o <file>\|--output=<file>]\n"
70	" Several VM names can be specified at once to be included into single report.\n"
71	" If none is given then no machines will be included. Specifying -A overrides\n"
72	" any VM names provided and included all registered machines.\n"
73	"Options:\n"
74	" -h, -help, --help Print usage information\n"
75	" -A, -all, --all Include all registered machines\n"
76	" -o, -output, --output Specifies the name of the output file\n"
77	" -t, -text, --text Produce a single text file instead of compressed TAR\n"
78	" -V, -version, --version Print version number and exit\n"
79	"\n";
80
81
82	/*
83	* This class stores machine-specific file paths that are obtained via
84	* VirtualBox API. In case API is not functioning properly these paths
85	* will be deduced on the best effort basis.
86	*/
87	class MachineInfo
88	{
89	public:
90	MachineInfo(const char name, const char logFolder, const char *settingsFile);
91	~MachineInfo();
92	const char *getName() const { return m_name; };
93	const char *getLogPath() const { return m_logpath; };
94	const char *getSettingsFile() const { return m_settings; };
95	private:
96	char *m_name;
97	char *m_logpath;
98	char *m_settings;
99	};
100
101	MachineInfo::MachineInfo(const char name, const char logFolder, const char *settingsFile)
102	{
103	m_name = RTStrDup(name);
104	m_logpath = RTStrDup(logFolder);
105	m_settings = RTStrDup(settingsFile);
106	}
107
108	MachineInfo::~MachineInfo()
109	{
110	RTStrFree(m_logpath);
111	RTStrFree(m_name);
112	RTStrFree(m_settings);
113	m_logpath = m_name = m_settings = 0;
114	}
115
116	typedef std::list<MachineInfo*> MachineInfoList;
117
118
119	class VBRDir
120	{
121	public:
122	VBRDir(const char *pcszPath)
123	{
124	int rc = RTDirOpenFiltered(&m_pDir, pcszPath, RTDIRFILTER_WINNT, 0);
125	if (RT_FAILURE(rc))
126	throw RTCError(com::Utf8StrFmt("Failed to open directory '%s'\n", pcszPath));
127	};
128	~VBRDir()
129	{
130	int rc = RTDirClose(m_pDir);
131	AssertRC(rc);
132	};
133	const char *next(void)
134	{
135	int rc = RTDirRead(m_pDir, &m_DirEntry, NULL);
136	if (RT_SUCCESS(rc))
137	return m_DirEntry.szName;
138	else if (rc == VERR_NO_MORE_FILES)
139	return NULL;
140	throw RTCError("Failed to read directory element\n");
141	};
142
143	private:
144	PRTDIR m_pDir;
145	RTDIRENTRY m_DirEntry;
146	};
147
148	/*
149	* An abstract class serving as the root of the bug report item tree.
150	*/
151	BugReportItem::BugReportItem(const char *pszTitle)
152	{
153	m_pszTitle = RTStrDup(pszTitle);
154	}
155
156	BugReportItem::~BugReportItem()
157	{
158	RTStrFree(m_pszTitle);
159	}
160
161	const char * BugReportItem::getTitle(void)
162	{
163	return m_pszTitle;
164	}
165
166
167	BugReport::BugReport(const char *pszFileName)
168	{
169	m_pszFileName = RTStrDup(pszFileName);
170	}
171
172	BugReport::~BugReport()
173	{
174	for (unsigned i = 0; i < m_Items.size(); ++i)
175	{
176	delete m_Items[i];
177	}
178	RTStrFree(m_pszFileName);
179	}
180
181	int BugReport::getItemCount(void)
182	{
183	return (int)m_Items.size();
184	}
185
186	void BugReport::addItem(BugReportItem* item)
187	{
188	if (item)
189	m_Items.append(item);
190	}
191
192	void BugReport::process(void)
193	{
194	for (unsigned i = 0; i < m_Items.size(); ++i)
195	{
196	BugReportItem *pItem = m_Items[i];
197	RTPrintf("%3u%% - collecting %s...\n", i * 100 / m_Items.size(), pItem->getTitle());
198	processItem(pItem);
199	}
200	RTPrintf("100%% - compressing...\n\n");
201	}
202
203
204	BugReportStream::BugReportStream(const char *pszTitle) : BugReportItem(pszTitle)
205	{
206	handleRtError(RTPathTemp(m_szFileName, RTPATH_MAX),
207	"Failed to obtain path to temporary folder");
208	handleRtError(RTPathAppend(m_szFileName, RTPATH_MAX, "BugRepXXXXX.tmp"),
209	"Failed to append path");
210	handleRtError(RTFileCreateTemp(m_szFileName, 0600),
211	"Failed to create temporary file '%s'", m_szFileName);
212	handleRtError(RTStrmOpen(m_szFileName, "w", &m_Strm),
213	"Failed to open '%s'", m_szFileName);
214	}
215
216	BugReportStream::~BugReportStream()
217	{
218	if (m_Strm)
219	RTStrmClose(m_Strm);
220	RTFileDelete(m_szFileName);
221	}
222
223	int BugReportStream::printf(const char *pszFmt, ...)
224	{
225	va_list va;
226	va_start(va, pszFmt);
227	int cb = RTStrmPrintfV(m_Strm, pszFmt, va);
228	va_end(va);
229	return cb;
230	}
231
232	int BugReportStream::putStr(const char *pszString)
233	{
234	return RTStrmPutStr(m_Strm, pszString);
235	}
236
237	PRTSTREAM BugReportStream::getStream(void)
238	{
239	RTStrmClose(m_Strm);
240	handleRtError(RTStrmOpen(m_szFileName, "r", &m_Strm),
241	"Failed to open '%s'", m_szFileName);
242	return m_Strm;
243	}
244
245
246	/* Implementation - Generic */
247
248	BugReportFile::BugReportFile(const char pszPath, const char pszShortName) : BugReportItem(pszShortName)
249	{
250	m_Strm = 0;
251	m_pszPath = RTStrDup(pszPath);
252	}
253
254	BugReportFile::~BugReportFile()
255	{
256	if (m_Strm)
257	RTStrmClose(m_Strm);
258	if (m_pszPath)
259	RTStrFree(m_pszPath);
260	}
261
262	PRTSTREAM BugReportFile::getStream(void)
263	{
264	handleRtError(RTStrmOpen(m_pszPath, "rb", &m_Strm),
265	"Failed to open '%s'", m_pszPath);
266	return m_Strm;
267	}
268
269
270	BugReportCommand::BugReportCommand(const char pszTitle, const char pszExec, ...)
271	: BugReportItem(pszTitle), m_Strm(NULL)
272	{
273	unsigned cArgs = 0;
274	m_papszArgs[cArgs++] = RTStrDup(pszExec);
275
276	const char *pszArg;
277	va_list va;
278	va_start(va, pszExec);
279	do
280	{
281	if (cArgs >= RT_ELEMENTS(m_papszArgs))
282	{
283	va_end(va);
284	throw RTCError(com::Utf8StrFmt("Too many arguments (%u > %u)\n", cArgs+1, RT_ELEMENTS(m_papszArgs)));
285	}
286	pszArg = va_arg(va, const char *);
287	m_papszArgs[cArgs++] = pszArg ? RTStrDup(pszArg) : NULL;
288	} while (pszArg);
289	va_end(va);
290	}
291
292	BugReportCommand::~BugReportCommand()
293	{
294	if (m_Strm)
295	RTStrmClose(m_Strm);
296	RTFileDelete(m_szFileName);
297	for (size_t i = 0; i < RT_ELEMENTS(m_papszArgs) && m_papszArgs[i]; ++i)
298	RTStrFree(m_papszArgs[i]);
299	}
300
301	PRTSTREAM BugReportCommand::getStream(void)
302	{
303	handleRtError(RTPathTemp(m_szFileName, RTPATH_MAX),
304	"Failed to obtain path to temporary folder");
305	handleRtError(RTPathAppend(m_szFileName, RTPATH_MAX, "BugRepXXXXX.tmp"),
306	"Failed to append path");
307	handleRtError(RTFileCreateTemp(m_szFileName, 0600),
308	"Failed to create temporary file '%s'", m_szFileName);
309
310	RTHANDLE hStdOutErr;
311	hStdOutErr.enmType = RTHANDLETYPE_FILE;
312	handleRtError(RTFileOpen(&hStdOutErr.u.hFile, m_szFileName,
313	RTFILE_O_WRITE \| RTFILE_O_CREATE_REPLACE \| RTFILE_O_DENY_WRITE),
314	"Failed to open temporary file '%s'", m_szFileName);
315
316	RTPROCESS hProcess;
317	handleRtError(RTProcCreateEx(m_papszArgs[0], m_papszArgs, RTENV_DEFAULT, 0,
318	NULL, &hStdOutErr, &hStdOutErr,
319	NULL, NULL, &hProcess),
320	"Failed to create process '%s'", m_papszArgs[0]);
321	RTPROCSTATUS status;
322	handleRtError(RTProcWait(hProcess, RTPROCWAIT_FLAGS_BLOCK, &status),
323	"Process wait failed");
324	//if (status.enmReason == RTPROCEXITREASON_NORMAL) {}
325	RTFileClose(hStdOutErr.u.hFile);
326
327	handleRtError(RTStrmOpen(m_szFileName, "r", &m_Strm),
328	"Failed to open '%s'", m_szFileName);
329	return m_Strm;
330	}
331
332
333	BugReportText::BugReportText(const char *pszFileName) : BugReport(pszFileName)
334	{
335	handleRtError(RTStrmOpen(pszFileName, "w", &m_StrmTxt),
336	"Failed to open '%s'", pszFileName);
337	}
338
339	BugReportText::~BugReportText()
340	{
341	if (m_StrmTxt)
342	RTStrmClose(m_StrmTxt);
343	}
344
345	void BugReportText::processItem(BugReportItem* item)
346	{
347	int cb = RTStrmPrintf(m_StrmTxt, "[ %s ] -------------------------------------------\n", item->getTitle());
348	if (!cb)
349	throw RTCError(com::Utf8StrFmt("Write failure (cb=%d)\n", cb));
350
351	PRTSTREAM strmIn = NULL;
352	try
353	{
354	strmIn = item->getStream();
355	}
356	catch (RTCError &e)
357	{
358	strmIn = NULL;
359	RTStrmPutStr(m_StrmTxt, e.what());
360	}
361
362	int rc = VINF_SUCCESS;
363
364	if (strmIn)
365	{
366	char buf[64*1024];
367	size_t cbRead, cbWritten;
368	cbRead = cbWritten = 0;
369	while (RT_SUCCESS(rc = RTStrmReadEx(strmIn, buf, sizeof(buf), &cbRead)) && cbRead)
370	{
371	rc = RTStrmWriteEx(m_StrmTxt, buf, cbRead, &cbWritten);
372	if (RT_FAILURE(rc) \|\| cbRead != cbWritten)
373	throw RTCError(com::Utf8StrFmt("Write failure (rc=%d, cbRead=%lu, cbWritten=%lu)\n",
374	rc, cbRead, cbWritten));
375	}
376	}
377
378	handleRtError(RTStrmPutCh(m_StrmTxt, '\n'), "Write failure");
379	}
380
381
382	BugReportTarGzip::BugReportTarGzip(const char *pszFileName)
383	: BugReport(pszFileName), m_hTar(NIL_RTTAR), m_hTarFile(NIL_RTTARFILE)
384	{
385	VfsIoStreamHandle hVfsOut;
386	handleRtError(RTVfsIoStrmOpenNormal(pszFileName, RTFILE_O_WRITE \| RTFILE_O_CREATE \| RTFILE_O_DENY_WRITE,
387	hVfsOut.getPtr()),
388	"Failed to create output file '%s'", pszFileName);
389	handleRtError(RTZipGzipCompressIoStream(hVfsOut.get(), 0, 6, m_hVfsGzip.getPtr()),
390	"Failed to create compressed stream for '%s'", pszFileName);
391
392	handleRtError(RTPathTemp(m_szTarName, RTPATH_MAX),
393	"Failed to obtain path to temporary folder");
394	handleRtError(RTPathAppend(m_szTarName, RTPATH_MAX, "BugRepXXXXX.tar"),
395	"Failed to append path");
396	handleRtError(RTFileCreateTemp(m_szTarName, 0600),
397	"Failed to create temporary file '%s'", m_szTarName);
398	handleRtError(RTFileDelete(m_szTarName),
399	"Failed to delete temporary file '%s'", m_szTarName);
400	handleRtError(RTTarOpen(&m_hTar, m_szTarName, RTFILE_O_CREATE \| RTFILE_O_WRITE \| RTFILE_O_DENY_ALL),
401	"Failed to create TAR file '%s'", m_szTarName);
402
403	}
404
405	BugReportTarGzip::~BugReportTarGzip()
406	{
407	if (m_hTarFile != NIL_RTTARFILE)
408	RTTarFileClose(m_hTarFile);
409	if (m_hTar != NIL_RTTAR)
410	RTTarClose(m_hTar);
411	}
412
413	void BugReportTarGzip::processItem(BugReportItem* item)
414	{
415	/*
416	* @todo Our TAR implementation does not support names larger than 100 characters.
417	* We truncate the title to make sure it will fit into 100-character field of TAR header.
418	*/
419	RTCString strTarFile = RTCString(item->getTitle()).substr(0, RTStrNLen(item->getTitle(), 99));
420	handleRtError(RTTarFileOpen(m_hTar, &m_hTarFile, strTarFile.c_str(),
421	RTFILE_O_CREATE \| RTFILE_O_WRITE \| RTFILE_O_DENY_NONE),
422	"Failed to open '%s' in TAR", strTarFile.c_str());
423
424	PRTSTREAM strmIn = NULL;
425	try
426	{
427	strmIn = item->getStream();
428	}
429	catch (RTCError &e)
430	{
431	strmIn = NULL;
432	handleRtError(RTTarFileWriteAt(m_hTarFile, 0, e.what(), RTStrNLen(e.what(), 1024), NULL),
433	"Failed to write %u bytes to TAR", RTStrNLen(e.what(), 1024));
434	}
435
436	int rc = VINF_SUCCESS;
437
438	if (strmIn)
439	{
440	char buf[64*1024];
441	size_t cbRead = 0;
442	for (uint64_t offset = 0;
443	RT_SUCCESS(rc = RTStrmReadEx(strmIn, buf, sizeof(buf), &cbRead)) && cbRead;
444	offset += cbRead)
445	{
446	handleRtError(RTTarFileWriteAt(m_hTarFile, offset, buf, cbRead, NULL),
447	"Failed to write %u bytes to TAR", cbRead);
448	}
449	}
450
451	if (m_hTarFile)
452	{
453	handleRtError(RTTarFileClose(m_hTarFile), "Failed to close '%s' in TAR", strTarFile.c_str());
454	m_hTarFile = NIL_RTTARFILE;
455	}
456	}
457
458	void BugReportTarGzip::complete(void)
459	{
460	if (m_hTarFile != NIL_RTTARFILE)
461	{
462	RTTarFileClose(m_hTarFile);
463	m_hTarFile = NIL_RTTARFILE;
464	}
465	if (m_hTar != NIL_RTTAR)
466	{
467	RTTarClose(m_hTar);
468	m_hTar = NIL_RTTAR;
469	}
470
471	VfsIoStreamHandle hVfsIn;
472	handleRtError(RTVfsIoStrmOpenNormal(m_szTarName, RTFILE_O_READ \| RTFILE_O_OPEN \| RTFILE_O_DENY_NONE,
473	hVfsIn.getPtr()),
474	"Failed to open TAR file '%s'", m_szTarName);
475
476	int rc;
477	char buf[_64K];
478	size_t cbRead = 0;
479	while (RT_SUCCESS(rc = RTVfsIoStrmRead(hVfsIn.get(), buf, sizeof(buf), true, &cbRead)) && cbRead)
480	handleRtError(RTVfsIoStrmWrite(m_hVfsGzip.get(), buf, cbRead, true, NULL),
481	"Failed to write into compressed stream");
482	handleRtError(rc, "Failed to read from TAR stream");
483	handleRtError(RTVfsIoStrmFlush(m_hVfsGzip.get()), "Failed to flush output stream");
484	m_hVfsGzip.release();
485	}
486
487
488	/* Implementation - Main */
489
490	void createBugReport(BugReport* report, const char *pszHome, MachineInfoList& machines)
491	{
492	/* Collect all log files from VBoxSVC */
493	VBRDir HomeDir(PathJoin(pszHome, "VBoxSVC.log*"));
494	const char *pcszSvcLogFile = HomeDir.next();
495	while (pcszSvcLogFile)
496	{
497	report->addItem(new BugReportFile(PathJoin(pszHome, pcszSvcLogFile), pcszSvcLogFile));
498	pcszSvcLogFile = HomeDir.next();
499	}
500
501	report->addItem(new BugReportFile(PathJoin(pszHome, "VirtualBox.xml"), "VirtualBox.xml"));
502	report->addItem(new BugReportCommand("HostUsbDevices", g_pszVBoxManage, "list", "usbhost", NULL));
503	report->addItem(new BugReportCommand("HostUsbFilters", g_pszVBoxManage, "list", "usbfilters", NULL));
504	for (MachineInfoList::iterator it = machines.begin(); it != machines.end(); ++it)
505	{
506	VBRDir VmDir(PathJoin((it)->getLogPath(), "VBox.log"));
507	const char *pcszVmLogFile = HomeDir.next();
508	while (pcszVmLogFile)
509	{
510	report->addItem(new BugReportFile(PathJoin((*it)->getLogPath(), pcszVmLogFile),
511	PathJoin((*it)->getName(), pcszVmLogFile)));
512	pcszVmLogFile = HomeDir.next();
513	}
514	report->addItem(new BugReportFile((*it)->getSettingsFile(),
515	PathJoin((it)->getName(), RTPathFilename((it)->getSettingsFile()))));
516	report->addItem(new BugReportCommand(PathJoin((*it)->getName(), "GuestProperties"),
517	g_pszVBoxManage, "guestproperty", "enumerate",
518	(*it)->getName(), NULL));
519	}
520
521	createBugReportOsSpecific(report, pszHome);
522	}
523
524	void addMachine(MachineInfoList& list, ComPtr<IMachine> machine)
525	{
526	com::Bstr name, logFolder, settingsFile;
527	handleComError(machine->COMGETTER(Name)(name.asOutParam()),
528	"Failed to get VM name");
529	handleComError(machine->COMGETTER(LogFolder)(logFolder.asOutParam()),
530	"Failed to get VM log folder");
531	handleComError(machine->COMGETTER(SettingsFilePath)(settingsFile.asOutParam()),
532	"Failed to get VM settings file path");
533	list.push_back(new MachineInfo(com::Utf8Str(name).c_str(),
534	com::Utf8Str(logFolder).c_str(),
535	com::Utf8Str(settingsFile).c_str()));
536	}
537
538
539	static void printHeader(void)
540	{
541	RTStrmPrintf(g_pStdErr, VBOX_PRODUCT " Bug Report Tool " VBOX_VERSION_STRING "\n"
542	"(C) " VBOX_C_YEAR " " VBOX_VENDOR "\n"
543	"All rights reserved.\n\n");
544	}
545
546	int main(int argc, char *argv[])
547	{
548	/*
549	* Initialize the VBox runtime without loading
550	* the support driver.
551	*/
552	RTR3InitExe(argc, &argv, 0);
553
554	bool fAllMachines = false;
555	bool fTextOutput = false;
556	const char *pszOutputFile = NULL;
557	std::list<const char *> nameList;
558	RTGETOPTUNION ValueUnion;
559	RTGETOPTSTATE GetState;
560	int ret = RTGetOptInit(&GetState, argc, argv,
561	g_aOptions, RT_ELEMENTS(g_aOptions),
562	1 /* First /, 0 /fFlags*/);
563	if (RT_FAILURE(ret))
564	return ret;
565	int ch;
566	while ((ch = RTGetOpt(&GetState, &ValueUnion)))
567	{
568	switch(ch)
569	{
570	case 'h':
571	printHeader();
572	RTStrmPrintf(g_pStdErr, g_szUsage, argv[0]);
573	return 0;
574	case 'A':
575	fAllMachines = true;
576	break;
577	case 'o':
578	pszOutputFile = ValueUnion.psz;
579	break;
580	case 't':
581	fTextOutput = true;
582	break;
583	case 'V':
584	RTPrintf("%sr%s\n", RTBldCfgVersion(), RTBldCfgRevisionStr());
585	return 0;
586	case VINF_GETOPT_NOT_OPTION:
587	nameList.push_back(ValueUnion.psz);
588	break;
589	default:
590	return RTGetOptPrintError(ch, &ValueUnion);
591	}
592	}
593
594	printHeader();
595
596	HRESULT hr = S_OK;
597	char homeDir[RTPATH_MAX];
598	com::GetVBoxUserHomeDirectory(homeDir, sizeof(homeDir));
599
600	try
601	{
602	/* Figure out the full path to VBoxManage */
603	char szVBoxBin[RTPATH_MAX];
604	if (!RTProcGetExecutablePath(szVBoxBin, sizeof(szVBoxBin)))
605	throw RTCError("RTProcGetExecutablePath failed\n");
606	RTPathStripFilename(szVBoxBin);
607	g_pszVBoxManage = RTPathJoinA(szVBoxBin, VBOXMANAGE);
608	if (!g_pszVBoxManage)
609	throw RTCError("Out of memory\n");
610
611	handleComError(com::Initialize(), "Failed to initialize COM");
612
613	MachineInfoList list;
614
615	do
616	{
617	ComPtr<IVirtualBoxClient> virtualBoxClient;
618	ComPtr<IVirtualBox> virtualBox;
619	ComPtr<ISession> session;
620
621	hr = virtualBoxClient.createLocalObject(CLSID_VirtualBoxClient);
622	if (SUCCEEDED(hr))
623	hr = virtualBoxClient->COMGETTER(VirtualBox)(virtualBox.asOutParam());
624	else
625	hr = virtualBox.createLocalObject(CLSID_VirtualBox);
626	if (FAILED(hr))
627	RTStrmPrintf(g_pStdErr, "WARNING: Failed to create the VirtualBox object (hr=0x%x)\n", hr);
628	else
629	{
630	hr = session.createInprocObject(CLSID_Session);
631	if (FAILED(hr))
632	RTStrmPrintf(g_pStdErr, "WARNING: Failed to create a session object (hr=0x%x)\n", hr);
633	}
634
635	if (SUCCEEDED(hr))
636	{
637	if (fAllMachines)
638	{
639	com::SafeIfaceArray<IMachine> machines;
640	hr = virtualBox->COMGETTER(Machines)(ComSafeArrayAsOutParam(machines));
641	if (SUCCEEDED(hr))
642	{
643	for (size_t i = 0; i < machines.size(); ++i)
644	{
645	if (machines[i])
646	addMachine(list, machines[i]);
647	}
648	}
649	}
650	else
651	{
652	for ( std::list<const char *>::iterator it = nameList.begin(); it != nameList.end(); ++it)
653	{
654	ComPtr<IMachine> machine;
655	handleComError(virtualBox->FindMachine(com::Bstr(*it).raw(), machine.asOutParam()),
656	"No such machine '%s'", *it);
657	addMachine(list, machine);
658	}
659	}
660	}
661
662	}
663	while(0);
664
665	RTTIMESPEC TimeSpec;
666	RTTIME Time;
667	RTTimeExplode(&Time, RTTimeNow(&TimeSpec));
668	RTCStringFmt strOutFile("%04d-%02d-%02d-%02d-%02d-%02d-bugreport.%s",
669	Time.i32Year, Time.u8Month, Time.u8MonthDay,
670	Time.u8Hour, Time.u8Minute, Time.u8Second,
671	fTextOutput ? "txt" : "tgz");
672	RTCString strFallbackOutFile;
673	if (!pszOutputFile)
674	{
675	RTFILE tmp;
676	pszOutputFile = strOutFile.c_str();
677	int rc = RTFileOpen(&tmp, pszOutputFile, RTFILE_O_WRITE \| RTFILE_O_CREATE \| RTFILE_O_DENY_WRITE);
678	if (rc == VERR_ACCESS_DENIED)
679	{
680	char szUserHome[RTPATH_MAX];
681	handleRtError(RTPathUserHome(szUserHome, sizeof(szUserHome)), "Failed to obtain home directory");
682	strFallbackOutFile.printf("%s/%s", szUserHome, strOutFile.c_str());
683	pszOutputFile = strFallbackOutFile.c_str();
684	}
685	else if (RT_SUCCESS(rc))
686	{
687	RTFileClose(tmp);
688	RTFileDelete(pszOutputFile);
689	}
690	}
691	BugReport *pReport;
692	if (fTextOutput)
693	pReport = new BugReportText(pszOutputFile);
694	else
695	pReport = new BugReportTarGzip(pszOutputFile);
696	createBugReport(pReport, homeDir, list);
697	pReport->process();
698	pReport->complete();
699	RTPrintf("Report was written to '%s'\n", pszOutputFile);
700	delete pReport;
701	}
702	catch (RTCError &e)
703	{
704	RTStrmPrintf(g_pStdErr, "ERROR: %s\n", e.what());
705	}
706
707	com::Shutdown();
708
709	if (g_pszVBoxManage)
710	RTStrFree(g_pszVBoxManage);
711
712	return SUCCEEDED(hr) ? 0 : 1;
713	}

Note: See TracBrowser for help on using the repository browser.

source: vbox/trunk/src/VBox/Frontends/VBoxBugReport/VBoxBugReport.cpp@ 64761

Download in other formats: