argv fuzz persistent

1 files changed, 28 insertions, 0 deletions

diff --git a/utils/argv_fuzzing/argv_fuzz_persistent_demo.c b/utils/argv_fuzzing/argv_fuzz_persistent_demo.c
new file mode 100644
index 00000000..5ecda22b
--- /dev/null
+++ b/utils/argv_fuzzing/argv_fuzz_persistent_demo.c
@@ -0,0 +1,28 @@
+#include <stdio.h>
+#include <string.h>
+#include "argv-fuzz-inl.h"
+
+__AFL_FUZZ_INIT();
+
+int main(int argc, char **argv) {
+#ifdef __AFL_HAVE_MANUAL_CONTROL
+  __AFL_INIT();
+#endif
+  unsigned char *buf = __AFL_FUZZ_TESTCASE_BUF;
+
+  while (__AFL_LOOP(100000)) {
+    int len = __AFL_FUZZ_TESTCASE_LEN;
+
+    if (len < 8) continue;
+
+    AFL_INIT_ARGV_P(buf);
+
+    if (argc > 1 && strcmp(argv[1], "XYZ") == 0) {
+      if (strcmp(argv[2], "TEST2") == 0) { abort(); }
+    } else {
+      printf("Bad number of arguments!\n");
+    }
+  }
+
+  return 0;
+}
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