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Fix the number of clients spawned by Launcher (#349)

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Toka 2021-11-05 20:31:31 +09:00 committed by GitHub
parent d1700f8775
commit 9f9cab6d72
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1 changed files with 9 additions and 11 deletions
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20
libafl/src/bolts/launcher.rs
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@ -222,18 +222,16 @@ where
//spawn clients //spawn clients
for (id, _) in core_ids.iter().enumerate().take(num_cores) { for (id, _) in core_ids.iter().enumerate().take(num_cores) {
if self.cores.iter().any(|&x| x == id) { if self.cores.iter().any(|&x| x == id) {
for id in 0..num_cores { let stdio = if self.stdout_file.is_some() {
let stdio = if self.stdout_file.is_some() { Stdio::inherit()
Stdio::inherit() } else {
} else { Stdio::null()
Stdio::null() };
};
if self.cores.iter().any(|&x| x == id) { if self.cores.iter().any(|&x| x == id) {
std::env::set_var(_AFL_LAUNCHER_CLIENT, id.to_string()); std::env::set_var(_AFL_LAUNCHER_CLIENT, id.to_string());
let child = startable_self()?.stdout(stdio).spawn()?; let child = startable_self()?.stdout(stdio).spawn()?;
handles.push(child); handles.push(child);
}
} }
} }
} }