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diff --git a/rbutil/rbutilqt/base/bootloaderinstallhex.cpp b/rbutil/rbutilqt/base/bootloaderinstallhex.cpp
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+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ *
+ * Copyright (C) 2008 by Dominik Riebeling
+ * $Id$
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <QtCore>
+#include "bootloaderinstallbase.h"
+#include "bootloaderinstallhex.h"
+
+#include "../../tools/iriver.h"
+#include "../../tools/mkboot.h"
+
+struct md5s {
+ const char* orig;
+ const char* patched;
+};
+
+struct md5s md5sums[] = {
+#include "irivertools/h100sums.h"
+ { 0, 0 },
+#include "irivertools/h120sums.h"
+ { 0, 0 },
+#include "irivertools/h300sums.h"
+ { 0, 0 }
+};
+
+
+BootloaderInstallHex::BootloaderInstallHex(QObject *parent)
+ : BootloaderInstallBase(parent)
+{
+}
+
+
+bool BootloaderInstallHex::install(void)
+{
+ if(m_hex.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_hex);
+ file.open(QIODevice::ReadOnly);
+ filedata = file.readAll();
+ file.close();
+ QString hash = QCryptographicHash::hash(filedata,
+ QCryptographicHash::Md5).toHex();
+ qDebug() << "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_hex.toAscii().data(),
+ m_descrambled.fileName().toAscii().data(), FALSE, STRIP_NONE);
+ qDebug() << "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;
+}
+
+
+void BootloaderInstallHex::installStage2(void)
+{
+ emit logItem(tr("Adding bootloader to firmware file"), LOGINFO);
+
+ // local temp file
+ QTemporaryFile tempbin;
+ tempbin.open();
+ QString tempbinName = tempbin.fileName();
+ tempbin.close();
+ // get temporary files filenames -- external tools need this.
+ m_descrambled.open();
+ QString descrambledName = m_descrambled.fileName();
+ m_descrambled.close();
+ m_tempfile.open();
+ QString tempfileName = m_tempfile.fileName();
+ m_tempfile.close();
+
+ int origin = 0;
+ switch(m_model) {
+ case 3:
+ origin = 0x3f0000;
+ break;
+ case 2:
+ case 1:
+ origin = 0x1f0000;
+ break;
+ default:
+ origin = 0;
+ break;
+ }
+
+ // iriver decode already done in stage 1
+ int result;
+ if((result = mkboot(descrambledName.toLocal8Bit().constData(),
+ tempfileName.toLocal8Bit().constData(),
+ tempbinName.toLocal8Bit().constData(), origin)) < 0)
+ {
+ QString error;
+ switch(result) {
+ case -1: error = tr("could not open input file"); break;
+ case -2: error = tr("reading header failed"); break;
+ case -3: error = tr("reading firmware failed"); break;
+ case -4: error = tr("can't open bootloader file"); break;
+ case -5: error = tr("reading bootloader file failed"); break;
+ case -6: error = tr("can't open output file"); break;
+ case -7: error = tr("writing output file failed"); break;
+ }
+ emit logItem(tr("Error in patching: %1").arg(error), LOGERROR);
+
+ emit done(true);
+ return;
+ }
+ QTemporaryFile targethex;
+ targethex.open();
+ QString targethexName = targethex.fileName();
+ if((result = iriver_encode(tempbinName.toLocal8Bit().constData(),
+ targethexName.toLocal8Bit().constData(), FALSE)) < 0)
+ {
+ emit logItem(tr("Error in scramble: %1").arg(scrambleError(result)), LOGERROR);
+ targethex.close();
+
+ emit done(true);
+ return;
+ }
+
+ // finally check the md5sum of the created file
+ QByteArray filedata;
+ filedata = targethex.readAll();
+ targethex.close();
+ QString hash = QCryptographicHash::hash(filedata,
+ QCryptographicHash::Md5).toHex();
+ qDebug() << "created hexfile hash:" << hash;
+
+ emit logItem(tr("Checking modified firmware file"), LOGINFO);
+ if(hash != QString(md5sums[m_hashindex].patched)) {
+ emit logItem(tr("Error: modified file checksum wrong"), LOGERROR);
+ targethex.remove();
+ emit done(true);
+ return;
+ }
+ // finally copy file to player
+ targethex.copy(m_blfile);
+
+ emit logItem(tr("Success: modified firmware file created"), LOGINFO);
+ logInstall(LogAdd);
+ emit done(false);
+
+ return;
+}
+
+
+bool BootloaderInstallHex::uninstall(void)
+{
+ emit logItem("Uninstallation not possible, only installation info removed", LOGINFO);
+ logInstall(LogRemove);
+ return false;
+}
+
+
+BootloaderInstallBase::BootloaderType BootloaderInstallHex::installed(void)
+{
+ return BootloaderUnknown;
+}
+
+
+BootloaderInstallBase::Capabilities BootloaderInstallHex::capabilities(void)
+{
+ return (Install | NeedsFlashing);
+}
+
+QString BootloaderInstallHex::scrambleError(int err)
+{
+ QString error;
+ switch(err) {
+ case -1: error = tr("Can't open input file"); break;
+ case -2: error = tr("Can't open output file"); break;
+ case -3: error = tr("invalid file: header length wrong"); break;
+ case -4: error = tr("invalid file: unrecognized header"); break;
+ case -5: error = tr("invalid file: \"length\" field wrong"); break;
+ case -6: error = tr("invalid file: \"length2\" field wrong"); break;
+ case -7: error = tr("invalid file: internal checksum error"); break;
+ case -8: error = tr("invalid file: \"length3\" field wrong"); break;
+ default: error = tr("unknown"); break;
+ }
+ return error;
+}
+