From 6fe38b2138ed993f3af28fc5ab92fda8f7542ef7 Mon Sep 17 00:00:00 2001 From: Maciej Domanski Date: Tue, 27 Dec 2022 15:39:47 +0100 Subject: argv fuzz persistent --- utils/argv_fuzzing/argv_fuzz_persistent_demo.c | 28 ++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 utils/argv_fuzzing/argv_fuzz_persistent_demo.c (limited to 'utils/argv_fuzzing/argv_fuzz_persistent_demo.c') 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 +#include +#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; +} \ No newline at end of file -- cgit 1.4.1