Muldersoft/Simple-x264-Launcher
Muldersoft/Simple-x264-Launcher
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Do not attempt to download signature file, if download of update info failed already.

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This commit is contained in:
LoRd_MuldeR 2014-11-19 17:21:02 +01:00
parent c3fc0f4cc0
commit a76b1b13b1
2 changed files with 26 additions and 14 deletions
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39
src/thread_updater.cpp
View File

@ -473,23 +473,17 @@ bool UpdateCheckThread::tryUpdateMirror(UpdateInfo *updateInfo, const QString &u
bool success = false;
log("", "Trying mirror:", url);
QString randPart = x264_rand_str();
QString outFileVersionInfo = QString("%1/%2.ver").arg(x264_temp_directory(), randPart);
QString outFileSignature = QString("%1/%2.sig").arg(x264_temp_directory(), randPart);
const QString randPart = x264_rand_str();
const QString outFileVers = QString("%1/%2.ver").arg(x264_temp_directory(), randPart);
const QString outFileSign = QString("%1/%2.sig").arg(x264_temp_directory(), randPart);
log("", "Downloading update info:");
bool ok1 = getFile(QString("%1%2").arg(url, mirror_url_postfix[m_betaUpdates ? 1 : 0]), outFileVersionInfo);
log("", "Downloading signature:");
bool ok2 = getFile(QString("%1%2.sig").arg(url, mirror_url_postfix[m_betaUpdates ? 1 : 0]), outFileSignature);
if(ok1 && ok2)
if(getUpdateInfo(url, outFileVers, outFileSign))
{
log("", "Download okay, checking signature:");
if(checkSignature(outFileVersionInfo, outFileSignature))
if(checkSignature(outFileVers, outFileSign))
{
log("", "Signature okay, parsing info:");
success = parseVersionInfo(outFileVersionInfo, updateInfo);
success = parseVersionInfo(outFileVers, updateInfo);
}
else
{
@ -501,12 +495,29 @@ bool UpdateCheckThread::tryUpdateMirror(UpdateInfo *updateInfo, const QString &u
log("", "Download has failed!");
}
QFile::remove(outFileVersionInfo);
QFile::remove(outFileSignature);
QFile::remove(outFileVers);
QFile::remove(outFileSign);
return success;
}
bool UpdateCheckThread::getUpdateInfo(const QString &url, const QString &outFileVers, const QString &outFileSign)
{
log("", "Downloading update info:");
if(!getFile(QString("%1%2" ).arg(url, mirror_url_postfix[m_betaUpdates ? 1 : 0]), outFileVers))
{
return false;
}
log("", "Downloading signature:");
if(!getFile(QString("%1%2.sig").arg(url, mirror_url_postfix[m_betaUpdates ? 1 : 0]), outFileSign))
{
return false;
}
return true;
}
bool UpdateCheckThread::getFile(const QString &url, const QString &outFile, unsigned int maxRedir, bool *httpOk)
{
QFileInfo output(outFile);

1
src/thread_updater.h
View File

@ -101,6 +101,7 @@ private:
inline void log(const QString &str1, const QString &str2 = QString(), const QString &str3 = QString(), const QString &str4 = QString());
bool getFile(const QString &url, const QString &outFile, unsigned int maxRedir = 5, bool *httpOk = NULL);
bool getUpdateInfo(const QString &url, const QString &outFileVers, const QString &outFileSign);
int tryContactHost(const QString &url);
bool tryUpdateMirror(UpdateInfo *updateInfo, const QString &url);
bool checkSignature(const QString &file, const QString &signature);