nyx/tests/dynamic_fixtures/java/static_main/Benign.java

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2026-06-05 10:16:30 -05:00
// Phase 14 — static `main(String[])` entry, benign.
//
// Discards `args[0]` and runs a fixed echo — payload never reaches the
// shell-interpreted slot so the cmdi marker cannot fire.
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class Benign {
public static void main(String[] args) throws Exception {
System.out.print("__NYX_SINK_HIT__\n");
String[] cmd = {"/bin/sh", "-c", "echo hello"};
Process p = Runtime.getRuntime().exec(cmd);
BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
String line;
while ((line = reader.readLine()) != null) {
System.out.println(line);
}
p.waitFor();
}
}