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work with spaces in filenames

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This commit is contained in:
vanhauser-thc
2024-04-26 16:14:45 +02:00
parent f3b6d64ad3
commit 70c60cfba7
4 changed files with 30 additions and 5 deletions
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25
src/afl-fuzz-init.c
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@ -459,6 +459,24 @@ void bind_to_free_cpu(afl_state_t *afl) {
#endif /* HAVE_AFFINITY */
/* transforms spaces in a string to underscores (inplace) */
static void no_spaces(u8 *string) {
if (string) {
u8 *ptr = string;
while (*ptr != 0) {
if (*ptr == ' ') { *ptr = '_'; }
++ptr;
}
}
}
/* Shuffle an array of pointers. Might be slightly biased. */
static void shuffle_ptrs(afl_state_t *afl, void **ptrs, u32 cnt) {
@ -1381,11 +1399,11 @@ void perform_dry_run(afl_state_t *afl) {
static void link_or_copy(u8 *old_path, u8 *new_path) {
s32 i = link(old_path, new_path);
if (!i) { return; }
s32 sfd, dfd;
u8 *tmp;
if (!i) { return; }
sfd = open(old_path, O_RDONLY);
if (sfd < 0) { PFATAL("Unable to open '%s'", old_path); }
@ -1495,6 +1513,9 @@ void pivot_inputs(afl_state_t *afl) {
afl->fsrv.total_execs, use_name, afl->file_extension ? "." : "",
afl->file_extension ? (const char *)afl->file_extension : "");
u8 *pos = strrchr(nfn, '/');
no_spaces(pos + 30);
#else
nfn = alloc_printf(