mandlm
/
ESGRAF48
1
0
Fork 0
Code Issues 9 Pull Requests Packages Projects Releases Wiki Activity

Prevent loading of foreign files

feature/qt-as-conan-package
mandlm 2019-01-30 20:41:22 +01:00
parent 531554d124
commit f3249b8720
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
source/DataModel.cpp
View File

@ -46,10 +46,14 @@ void DataModel::write(const QString &filename) const
QFile outFile(filename);
if (!outFile.open(QIODevice::WriteOnly))
{
throw std::runtime_error("open failed");
throw std::runtime_error("failed to open file");
}
dataModel.SerializeToFileDescriptor(outFile.handle());
bool success = dataModel.SerializeToFileDescriptor(outFile.handle());
if (success == false)
{
throw std::runtime_error("filed to write file");
}
}
void DataModel::read(const QString &filename)
@ -57,11 +61,15 @@ void DataModel::read(const QString &filename)
QFile inFile(filename);
if (!inFile.open(QIODevice::ReadOnly))
{
throw std::runtime_error("open failed");
throw std::runtime_error("failed to read file");
}
ESGRAF48::DataModel dataModel;
dataModel.ParseFromFileDescriptor(inFile.handle());
bool success = dataModel.ParseFromFileDescriptor(inFile.handle());
if (success == false)
{
throw std::runtime_error("invalid file format");
}
m_metaData.read(dataModel.metadata());
m_v2Svk.read(dataModel.v2svk());