diff options
| -rw-r--r-- | src/afl-fuzz-init.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/afl-fuzz-init.c b/src/afl-fuzz-init.c index a9397232..af6e6d4c 100644 --- a/src/afl-fuzz-init.c +++ b/src/afl-fuzz-init.c @@ -1714,13 +1714,15 @@ static u8 delete_files(u8 *path, u8 *prefix) { while ((d_ent = readdir(d))) { - if (d_ent->d_name[0] != '.' && - (!prefix || !strncmp(d_ent->d_name, prefix, strlen(prefix)))) { + if ((d_ent->d_name[0] != '.' && + (!prefix || !strncmp(d_ent->d_name, prefix, strlen(prefix)))) + /* heiko: don't forget the SHA1 files */ + || strspn(d_ent->d_name, "0123456789abcdef") == 2 * 20 /* TODO use 2 * HASH_LENGTH */ + ) { u8 *fname = alloc_printf("%s/%s", path, d_ent->d_name); if (unlink(fname)) { PFATAL("Unable to delete '%s'", fname); } ck_free(fname); - } } |