diff options
Diffstat (limited to 'src/afl-common.c')
| -rw-r--r-- | src/afl-common.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/afl-common.c b/src/afl-common.c index 7ba3bb74..e684302a 100644 --- a/src/afl-common.c +++ b/src/afl-common.c @@ -63,7 +63,8 @@ u32 check_binary_signatures(u8 *fn) { if (f_data == MAP_FAILED) { PFATAL("Unable to mmap file '%s'", fn); } close(fd); - if (memmem(f_data, f_len, PERSIST_SIG, strlen(PERSIST_SIG) + 1)) { + if (memmem(f_data, f_len, PERSIST_SIG, strlen(PERSIST_SIG) + 1) || + getenv(PERSIST_ENV_VAR)) { if (!be_quiet) { OKF(cPIN "Persistent mode binary detected."); } setenv(PERSIST_ENV_VAR, "1", 1); @@ -90,7 +91,8 @@ u32 check_binary_signatures(u8 *fn) { } - if (memmem(f_data, f_len, DEFER_SIG, strlen(DEFER_SIG) + 1)) { + if (memmem(f_data, f_len, DEFER_SIG, strlen(DEFER_SIG) + 1) || + getenv(DEFER_ENV_VAR)) { if (!be_quiet) { OKF(cPIN "Deferred forkserver binary detected."); } setenv(DEFER_ENV_VAR, "1", 1); |