bool BootloaderInstallMi4::install(void)
{
emit logItem(tr("Downloading bootloader"), LOGINFO);
qDebug() << "[BootloaderInstallMi4] installing bootloader";
downloadBlStart(m_blurl);
connect(this, SIGNAL(downloadDone()), this, SLOT(installStage2()));
return true;
}
bool BootloaderInstallTcc::install(void)
{
if(m_offile.isEmpty())
return false;
// Download firmware from server
emit logItem(tr("Downloading bootloader file"), LOGINFO);
connect(this, SIGNAL(downloadDone()), this, SLOT(installStage2()));
downloadBlStart(m_blurl);
return true;
}
/** Start bootloader installation.
*/
bool BootloaderInstallSansa::install(void)
{
if(sansa_sectorbuf == NULL) {
emit logItem(tr("Error: can't allocate buffer memory!"), LOGERROR);
return false;
emit done(true);
}
emit logItem(tr("Searching for Sansa"), LOGINFO);
struct sansa_t sansa;
int n = sansa_scan(&sansa);
if(n == -1) {
emit logItem(tr("Permission for disc access denied!\n"
"This is required to install the bootloader"),
LOGERROR);
emit done(true);
return false;
}
if(n == 0) {
emit logItem(tr("No Sansa detected!"), LOGERROR);
emit done(true);
return false;
}
if(sansa.hasoldbootloader) {
emit logItem(tr("OLD ROCKBOX INSTALLATION DETECTED, ABORTING.\n"
"You must reinstall the original Sansa firmware before running\n"
"sansapatcher for the first time.\n"
"See http://www.rockbox.org/wiki/SansaE200Install\n"),
LOGERROR);
emit done(true);
return false;
}
emit logItem(tr("Downloading bootloader file"), LOGINFO);
downloadBlStart(m_blurl);
connect(this, SIGNAL(downloadDone()), this, SLOT(installStage2()));
return true;
}
bool BootloaderInstallHex::install(void)
{
if(m_offile.isEmpty())
return false;
m_hashindex = -1;
// md5sum hex file
emit logItem(tr("checking MD5 hash of input file ..."), LOGINFO);
QByteArray filedata;
// read hex file into QByteArray
QFile file(m_offile);
file.open(QIODevice::ReadOnly);
filedata = file.readAll();
file.close();
QString hash = QCryptographicHash::hash(filedata,
QCryptographicHash::Md5).toHex();
qDebug() << "[BootloaderInstallHex] hexfile hash:" << hash;
if(file.error() != QFile::NoError) {
emit logItem(tr("Could not verify original firmware file"), LOGERROR);
emit done(true);
return false;
}
// check hash and figure model from md5sum
int i = sizeof(md5sums) / sizeof(struct md5s);
m_model = 4;
// 3: h300, 2: h120, 1: h100, 0:invalid
while(i--) {
if(md5sums[i].orig == 0)
m_model--;
if(!qstrcmp(md5sums[i].orig, hash.toAscii()))
break;
}
if(i < 0) {
emit logItem(tr("Firmware file not recognized."), LOGERROR);
return false;
}
else {
emit logItem(tr("MD5 hash ok"), LOGOK);
m_hashindex = i;
}
// check model agains download link.
QString match[] = {"", "h100", "h120", "h300"};
if(!m_blurl.path().contains(match[m_model])) {
emit logItem(tr("Firmware file doesn't match selected player."),
LOGERROR);
return false;
}
emit logItem(tr("Descrambling file"), LOGINFO);
m_descrambled.open();
int result;
result = iriver_decode(m_offile.toAscii().data(),
m_descrambled.fileName().toAscii().data(), FALSE, STRIP_NONE);
qDebug() << "[BootloaderInstallHex] iriver_decode" << result;
if(result < 0) {
emit logItem(tr("Error in descramble: %1").arg(scrambleError(result)), LOGERROR);
return false;
}
// download firmware from server
emit logItem(tr("Downloading bootloader file"), LOGINFO);
connect(this, SIGNAL(downloadDone()), this, SLOT(installStage2()));
downloadBlStart(m_blurl);
return true;
}
