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| author | Philip Withnall <pwithnall@endlessos.org> | 2021-03-25 11:23:55 +0000 |
|---|---|---|
| committer | Philip Withnall <pwithnall@endlessos.org> | 2021-03-25 11:23:55 +0000 |
| commit | c3eb4a939be863b4ce79a657e558395ba0d559f6 (patch) | |
| tree | 15bb098403eed4661083ec4b225c0383d5774607 | |
| parent | 55cbc3151743a3714a270f5160a86d6772c1ba4e (diff) | |
| download | glib-c3eb4a939be863b4ce79a657e558395ba0d559f6.tar.gz | |
fuzzing: Fix assertion failure in fuzz_paths.c
If operating on a zero-length input, the return values of
`g_path_get_basename()` and `g_path_get_dirname()` are correctly `.`.
The assertions in the test didn’t account for this.
oss-fuzz#32454
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
| -rw-r--r-- | fuzzing/fuzz_paths.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fuzzing/fuzz_paths.c b/fuzzing/fuzz_paths.c index 1c866445f..fbed84771 100644 --- a/fuzzing/fuzz_paths.c +++ b/fuzzing/fuzz_paths.c @@ -19,10 +19,10 @@ LLVMFuzzerTestOneInput (const unsigned char *data, size_t size) g_assert (skipped_root == NULL || skipped_root <= (const gchar *) nul_terminated_data + size); basename = g_path_get_basename ((const gchar *) nul_terminated_data); - g_assert (strlen (basename) <= size); + g_assert (strcmp (basename, ".") == 0 || strlen (basename) <= size); dirname = g_path_get_dirname ((const gchar *) nul_terminated_data); - g_assert (strlen (dirname) <= size); + g_assert (strcmp (dirname, ".") == 0 || strlen (dirname) <= size); g_free (nul_terminated_data); g_free (dirname); |