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fix shmem persistent mode

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This commit is contained in:
van Hauser
2020-06-04 02:37:05 +02:00
parent e11922e5cc
commit 35ddec7aeb
5 changed files with 15 additions and 15 deletions
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4
llvm_mode/afl-clang-fast.c
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@ -495,14 +495,14 @@ static void edit_params(u32 argc, char **argv, char **envp) {
cc_params[cc_par_cnt++] =
"-D__AFL_FUZZ_INIT()="
"int __afl_sharedmem_fuzzing = 1;"
"extern unsigned int __afl_fuzz_len;"
"extern unsigned int *__afl_fuzz_len;"
"extern unsigned char *__afl_fuzz_ptr;"
"unsigned char *__afl_fuzz_alt_ptr;";
cc_params[cc_par_cnt++] =
"-D__AFL_FUZZ_TESTCASE_BUF=(__afl_fuzz_ptr ? __afl_fuzz_ptr : "
"(__afl_fuzz_alt_ptr = malloc(1 * 1024 * 1024)))";
cc_params[cc_par_cnt++] =
"-D__AFL_FUZZ_TESTCASE_LEN=(__afl_fuzz_ptr ? __afl_fuzz_len : read(0, "
"-D__AFL_FUZZ_TESTCASE_LEN=(__afl_fuzz_ptr ? *__afl_fuzz_len : read(0, "
"__afl_fuzz_alt_ptr, 1 * 1024 * 1024))";
cc_params[cc_par_cnt++] =