CactiChameleon9/PrismLauncher
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Also block other java-related env vars, for good measure

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"JAVA_ARGS"
"CLASSPATH"
"CONFIGPATH"
"JAVA_HOME"
"JRE_HOME"
This commit is contained in:
Petr Mrázek 2014-11-02 11:13:18 +01:00
parent 3d1426b559
commit c1b6f42551
1 changed files with 8 additions and 0 deletions
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8
logic/MinecraftProcess.cpp
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@ -44,9 +44,17 @@ MinecraftProcess::MinecraftProcess(InstancePtr inst) : m_instance(inst)
QProcessEnvironment rawenv = QProcessEnvironment::systemEnvironment(); QProcessEnvironment rawenv = QProcessEnvironment::systemEnvironment();
QProcessEnvironment env; QProcessEnvironment env;
QStringList ignored = {"JAVA_ARGS", "CLASSPATH", "CONFIGPATH", "JAVA_HOME", "JRE_HOME"};
for(auto key: rawenv.keys()) for(auto key: rawenv.keys())
{ {
auto value = rawenv.value(key); auto value = rawenv.value(key);
// filter out dangerous java crap
if(ignored.contains(key))
{
QLOG_INFO() << "Env: ignoring" << key << value;
continue;
}
// filter MultiMC-related things // filter MultiMC-related things
if(key.startsWith("QT_")) if(key.startsWith("QT_"))
{ {