summaryrefslogtreecommitdiff
path: root/tools/qtestlib/wince/cetest/activesyncconnection.cpp
blob: 0bb3af7fff1ab1f3f0f2e17dd97b87d0753317a4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/

#include "activesyncconnection.h"
#include <qdir.h>
#include <qfile.h>
#include <qfileinfo>
#include <rapi.h>

extern void debugOutput(const QString& text, int level);

ActiveSyncConnection::ActiveSyncConnection()
        : AbstractRemoteConnection()
        , connected(false)
{
}

ActiveSyncConnection::~ActiveSyncConnection()
{
    if (isConnected())
        disconnect();
}

bool ActiveSyncConnection::connect(QVariantList&)
{
    if (connected)
        return true;
    connected = false;
    RAPIINIT init;
    init.cbSize = sizeof(init);
    if (CeRapiInitEx(&init) != S_OK)
        return connected;

    DWORD res;
    res = WaitForMultipleObjects(1,&(init.heRapiInit),true, 5000);
    if ((res == -1) || (res == WAIT_TIMEOUT) || (init.hrRapiInit != S_OK))
        return connected;

    connected = true;
    return connected;
}

void ActiveSyncConnection::disconnect()
{
    connected = false;
    CeRapiUninit();
}

bool ActiveSyncConnection::isConnected() const
{
    return connected;
}

bool ActiveSyncConnection::copyFileToDevice(const QString &localSource, const QString &deviceDest, bool failIfExists)
{
    if (failIfExists) {
        CE_FIND_DATA search;
        HANDLE searchHandle = CeFindFirstFile(deviceDest.utf16(), &search);
        if (searchHandle != INVALID_HANDLE_VALUE) {
            CeFindClose(searchHandle);
            return false;
        }
    }

    QFile file(localSource);
    if (!file.exists())
        return false;
    if (!file.open(QIODevice::ReadOnly)) {
        debugOutput(QString::fromLatin1("  Could not open source file"),2);
        if (file.size() == 0) {
            // Create an empy file
            deleteFile(deviceDest);
            HANDLE deviceHandle = CeCreateFile(deviceDest.utf16(), GENERIC_WRITE, 0, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
            if (deviceHandle != INVALID_HANDLE_VALUE) {
                CeCloseHandle(deviceHandle);
                return true;
            }
        } else {
            qWarning("Could not open %s: %s", qPrintable(localSource), qPrintable(file.errorString()));
        }
        return false;
    }

    deleteFile(deviceDest);
    HANDLE deviceHandle = CeCreateFile(deviceDest.utf16(), GENERIC_WRITE, 0, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
    if (deviceHandle == INVALID_HANDLE_VALUE) {
        qWarning("Could not create %s: %s", qPrintable(deviceDest), strwinerror(CeGetLastError()).constData());
        return false;
    }

    DWORD written = 0;
    int currentPos = 0;
    int size = file.size();
    DWORD toWrite = 0;
    const int bufferSize = 65000;
    QByteArray data;
    data.reserve(bufferSize);
    while (currentPos < size) {
        data = file.read(bufferSize);
        if (data.size() <= 0) {
            wprintf( L"Error while reading file!\n");
            return false;
        }
        if (size - currentPos > bufferSize )
            toWrite = bufferSize;
        else
            toWrite = size - currentPos;
        if (toWrite == 0)
            break;
        if (!CeWriteFile(deviceHandle, data.data() , toWrite, &written, NULL)) {
            qWarning("Could not write to %s: %s", qPrintable(deviceDest), strwinerror(CeGetLastError()).constData());
            return false;
        }
        currentPos += written;
        data.clear();
        wprintf( L"%s -> %s (%d / %d) %d %%\r", localSource.utf16() , deviceDest.utf16(), currentPos , size, (100*currentPos)/size );
    }
    wprintf(L"\n");

    // Copy FileTime for update verification
    FILETIME creationTime, accessTime, writeTime;
    HANDLE localHandle = CreateFile(localSource.utf16(), GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
    if (localHandle != INVALID_HANDLE_VALUE) {
        if (GetFileTime(localHandle, &creationTime, &accessTime, &writeTime)) {
            LocalFileTimeToFileTime(&writeTime, &writeTime);
            if (!CeSetFileTime(deviceHandle, &writeTime, NULL, NULL)) {
                debugOutput(QString::fromLatin1("  Could not write time values"), 0);
            }
        }
        CloseHandle(localHandle);
    }
    CeCloseHandle(deviceHandle);

    DWORD attributes = GetFileAttributes(localSource.utf16());
    if (attributes != -1 )
        CeSetFileAttributes(deviceDest.utf16(), attributes);
    return true;
}

bool ActiveSyncConnection::copyDirectoryToDevice(const QString &localSource, const QString &deviceDest, bool recursive)
{
    QDir dir(localSource);
    if (!dir.exists())
        return false;

    deleteDirectory(deviceDest, recursive);
    CeCreateDirectory(deviceDest.utf16(), NULL);
    foreach(QString entry, dir.entryList(QDir::AllEntries | QDir::NoDotAndDotDot)) {
        QString source = localSource + "\\" + entry;
        QString target = deviceDest + "\\" + entry;
        QFileInfo info(source);
        if (info.isDir()) {
            if (recursive) {
                if (!copyDirectoryToDevice(source, target, recursive))
                    return false;
            }
        } else {
            if (!copyFileToDevice(source, target))
                return false;
        }
    }
    return true;
}

bool ActiveSyncConnection::copyFileFromDevice(const QString &deviceSource, const QString &localDest, bool failIfExists)
{
    QFile target(localDest);
    if (failIfExists && target.exists()) {
        debugOutput(QString::fromLatin1("  Not allowed to overwrite file"), 2);
        return false;
    }

    if (target.exists())
        target.remove();

    HANDLE deviceHandle = CeCreateFile(deviceSource.utf16(), GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
    if (deviceHandle == INVALID_HANDLE_VALUE) {
        debugOutput(QString::fromLatin1("  Could not open file on device"), 2);
        return false;
    }

    DWORD fileSize = CeGetFileSize( deviceHandle, NULL );
    if (fileSize == -1) {
        debugOutput(QString::fromLatin1("  Could not stat filesize of remote file"), 2);
        CeCloseHandle(deviceHandle);
        return false;
    }

    if (!target.open(QIODevice::WriteOnly | QIODevice::Truncate)) {
        debugOutput(QString::fromLatin1("  Could not open local file for writing"), 2);
        CeCloseHandle(deviceHandle);
        return false;
    }

    int bufferSize = 65000;
    char *buffer = (char*) malloc(bufferSize);
    DWORD bufferRead = 0;
    DWORD bufferWritten = 0;
    bool readUntilEnd = false;
    while(CeReadFile(deviceHandle, buffer, bufferSize, &bufferRead, NULL)) {
        if (bufferRead == 0) {
            readUntilEnd = true;
            break;
        }
        target.write(buffer, bufferRead);
        bufferWritten += bufferRead;
        wprintf(L"%s -> %s (%d / %d) %d %%\r", deviceSource.utf16(), localDest.utf16(), bufferWritten, fileSize, (100*bufferWritten)/fileSize);
    }
    wprintf(L"\n");

    if (!readUntilEnd) {
        debugOutput(QString::fromLatin1("  an error occured during copy"), 2);
        return false;
    }

    CeCloseHandle(deviceHandle);
    return true;
}

bool ActiveSyncConnection::copyDirectoryFromDevice(const QString &deviceSource, const QString &localDest, bool recursive)
{
    if (!QDir(localDest).exists() && !QDir(localDest).mkpath(QDir(localDest).absolutePath())) {
        debugOutput(QString::fromLatin1("  Could not create local path"), 2);
    }

    QString searchArg = deviceSource + "\\*";
    CE_FIND_DATA data;
    HANDLE searchHandle = CeFindFirstFile(searchArg.utf16(), &data);
    if (searchHandle == INVALID_HANDLE_VALUE) {
        // We return true because we might be in a recursive call
        // where nothing is to copy and the copy process
        // might still be correct
        return true;
    }

    do {
        QString srcFile = deviceSource + "\\" + QString::fromWCharArray(data.cFileName);
        QString destFile = localDest + "\\" + QString::fromWCharArray(data.cFileName);
        if ((data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
            if (recursive && !copyDirectoryFromDevice(srcFile, destFile, recursive)) {
                wprintf(L"Copy of subdirectory(%s) failed\n", srcFile.utf16());
                return false;
            }
        } else {
            copyFileFromDevice(srcFile, destFile, false);
        }
    } while(CeFindNextFile(searchHandle, &data));
    CeFindClose(searchHandle);
    return true;
}

bool ActiveSyncConnection::copyFile(const QString &srcFile, const QString &destFile, bool failIfExists)
{
    return CeCopyFile(QDir::toNativeSeparators(srcFile).utf16(),
                      QDir::toNativeSeparators(destFile).utf16(), failIfExists);
}

bool ActiveSyncConnection::copyDirectory(const QString &srcDirectory, const QString &destDirectory,
                                      bool recursive)
{
    CeCreateDirectory(destDirectory.utf16(), NULL);
    QString searchArg = srcDirectory + "\\*";
    CE_FIND_DATA data;
    HANDLE searchHandle = CeFindFirstFile(searchArg.utf16(), &data);
    if (searchHandle == INVALID_HANDLE_VALUE) {
        // We return true because we might be in a recursive call
        // where nothing is to copy and the copy process
        // might still be correct
        return true;
    }

    do {
        QString srcFile = srcDirectory + "\\" + QString::fromWCharArray(data.cFileName);
        QString destFile = destDirectory + "\\" + QString::fromWCharArray(data.cFileName);
        if ((data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
            if (recursive && !copyDirectory(srcFile, destFile, recursive)) {
                wprintf(L"Copy of subdirectory(%s) failed\n", srcFile.utf16());
                return false;
            }
        } else {
            debugOutput(QString::fromLatin1("Copy %1 -> %2\n").arg(srcFile).arg(destFile), 0);
            CeCopyFile(srcFile.utf16(), destFile.utf16(), false);
        }
    } while(CeFindNextFile(searchHandle, &data));
    CeFindClose(searchHandle);
    return true;
}

bool ActiveSyncConnection::deleteFile(const QString &fileName)
{
    CeSetFileAttributes(fileName.utf16(), FILE_ATTRIBUTE_NORMAL);
    return CeDeleteFile(fileName.utf16());
}

bool ActiveSyncConnection::deleteDirectory(const QString &directory, bool recursive, bool failIfContentExists)
{
    HANDLE hFind;
    CE_FIND_DATA FindFileData;
    QString FileName = directory + "\\*";
    hFind = CeFindFirstFile(FileName.utf16(), &FindFileData);
    if( hFind == INVALID_HANDLE_VALUE )
        return CeRemoveDirectory(directory.utf16());

    if (failIfContentExists)
        return false;

    do {
        QString FileName = directory + "\\" + QString::fromWCharArray(FindFileData.cFileName);
        if((FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
            if (recursive)
                if (!deleteDirectory(FileName, recursive, failIfContentExists))
                    return false;
        } else {
            if(FindFileData.dwFileAttributes & FILE_ATTRIBUTE_READONLY)
                CeSetFileAttributes(FileName.utf16(), FILE_ATTRIBUTE_NORMAL);
            if( !CeDeleteFile(FileName.utf16()) )
                break;
        }
    } while(CeFindNextFile(hFind,&FindFileData));
    CeFindClose(hFind);

    return CeRemoveDirectory(directory.utf16());
}

bool ActiveSyncConnection::execute(QString program, QString arguments, int timeout, int *returnValue)
{
    if (!isConnected()) {
        qWarning("Cannot execute, connect to device first!");
        return false;
    }

    PROCESS_INFORMATION* pid = new PROCESS_INFORMATION;
    bool result = false;
    if (timeout != 0) {
        // If we want to wait, we have to use CeRapiInvoke, as CeCreateProcess has no way to wait
        // until the process ends. The lib must have been build and also deployed already.
        if (!isConnected() && !connect())
            return false;

        QString dllLocation = "\\Windows\\QtRemote.dll";
        QString functionName = "qRemoteLaunch";

        DWORD outputSize;
        BYTE* output;
        IRAPIStream *stream;
        int returned = 0;
        DWORD error = 0;
        HRESULT res = CeRapiInvoke(dllLocation.utf16(), functionName.utf16(), 0, 0, &outputSize, &output, &stream, 0);
        if (S_OK != res) {
            DWORD ce_error = CeGetLastError();
            if (S_OK != ce_error) {
                qWarning("Error invoking %s on %s: %s", qPrintable(functionName),
                    qPrintable(dllLocation), strwinerror(ce_error).constData());
            } else {
                qWarning("Error: %s on %s unexpectedly returned %d", qPrintable(functionName),
                    qPrintable(dllLocation), res);
            }
        } else {
            DWORD written;
            int strSize = program.length();
            if (S_OK != stream->Write(&strSize, sizeof(strSize), &written)) {
                qWarning("   Could not write appSize to process");
                return false;
            }
            if (S_OK != stream->Write(program.utf16(), program.length()*sizeof(wchar_t), &written)) {
                qWarning("   Could not write appName to process");
                return false;
            }
            strSize = arguments.length();
            if (S_OK != stream->Write(&strSize, sizeof(strSize), &written)) {
                qWarning("   Could not write argumentSize to process");
                return false;
            }
            if (S_OK != stream->Write(arguments.utf16(), arguments.length()*sizeof(wchar_t), &written)) {
                qWarning("   Could not write arguments to process");
                return false;
            }
            if (S_OK != stream->Write(&timeout, sizeof(timeout), &written)) {
                qWarning("   Could not write waiting option to process");
                return false;
            }

            if (S_OK != stream->Read(&returned, sizeof(returned), &written)) {
                qWarning("   Could not access return value of process");
            }
            if (S_OK != stream->Read(&error, sizeof(error), &written)) {
                qWarning("   Could not access error code");
            }

            if (error) {
                qWarning("Error on target: %s", strwinerror(error).constData());
                result = false;
            }
            else {
                result = true;
            }
        }

        if (returnValue)
            *returnValue = returned;
    } else {
        // We do not need to invoke another lib etc, if we are not interested in results anyway...
        result = CeCreateProcess(program.utf16(), arguments.utf16(), 0, 0, false, 0, 0, 0, 0, pid);
    }
    return result;
}

bool ActiveSyncConnection::createDirectory(const QString &path, bool deleteBefore)
{
    if (deleteBefore)
        deleteDirectory(path);
    QStringList separated = path.split(QLatin1Char('\\'));
    QString current = QLatin1String("\\");
    bool result;
    for (int i=1; i < separated.size(); ++i) {
        current += separated.at(i);
        result = CeCreateDirectory(current.utf16(), NULL);
        current += QLatin1String("\\");
    }
    return result;
}

bool ActiveSyncConnection::timeStampForLocalFileTime(FILETIME* fTime) const
{
    QString tmpFile = QString::fromLatin1("\\qt_tmp_ftime_convert");
    HANDLE remoteHandle = CeCreateFile(tmpFile.utf16(), GENERIC_WRITE, 0, 0, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
    if (remoteHandle == INVALID_HANDLE_VALUE)
        return false;

    LocalFileTimeToFileTime(fTime, fTime);

    if (!CeSetFileTime(remoteHandle, fTime, NULL, NULL)) {
        CeCloseHandle(remoteHandle);
        return false;
    }

    CeCloseHandle(remoteHandle);
    remoteHandle = CeCreateFile(tmpFile.utf16(), GENERIC_READ, FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
    if (remoteHandle == INVALID_HANDLE_VALUE)
        return false;
    if (!CeGetFileTime(remoteHandle, fTime, NULL, NULL)) {
        CeCloseHandle(remoteHandle);
        return false;
    }

    CeCloseHandle(remoteHandle);
    CeDeleteFile(tmpFile.utf16());
    return true;
}

bool ActiveSyncConnection::fileCreationTime(const QString &fileName, FILETIME* deviceCreationTime) const
{
    HANDLE deviceHandle = CeCreateFile(fileName.utf16(), GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
    if (deviceHandle == INVALID_HANDLE_VALUE)
        return false;

    bool result = true;
    if (!CeGetFileTime(deviceHandle, deviceCreationTime, NULL, NULL))
        result = false;

    CeCloseHandle(deviceHandle);
    return result;
}