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| author | Evgeny Vereshchagin <evvers@ya.ru> | 2022-01-03 12:31:07 +0000 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-01-04 09:26:26 +0100 |
| commit | 5df66d7d68006615abb4c4d3b1ebad545af4dd72 (patch) | |
| tree | 9eb17e7d3061239c8eef09d2af49984dc1c1beb1 /src/fuzz/fuzz-json.c | |
| parent | bb18c742c8131c41d1152eb387e82d788874306b (diff) | |
| download | systemd-5df66d7d68006615abb4c4d3b1ebad545af4dd72.tar.gz | |
fuzz: no longer skip empty files
Empty files and empty strings seem to have triggered various
issues in the past so it seems they shouldn't be ignore by the
fuzzers just because fmemopen can't handle them.
Prompted by https://github.com/systemd/systemd/pull/21939#issuecomment-1003113669
Diffstat (limited to 'src/fuzz/fuzz-json.c')
| -rw-r--r-- | src/fuzz/fuzz-json.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/fuzz/fuzz-json.c b/src/fuzz/fuzz-json.c index f9a0e818c4..ad7460c6fd 100644 --- a/src/fuzz/fuzz-json.c +++ b/src/fuzz/fuzz-json.c @@ -1,7 +1,6 @@ /* SPDX-License-Identifier: LGPL-2.1-or-later */ #include "alloc-util.h" -#include "fileio.h" #include "fd-util.h" #include "fuzz.h" #include "json.h" @@ -12,10 +11,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { _cleanup_fclose_ FILE *f = NULL, *g = NULL; _cleanup_(json_variant_unrefp) JsonVariant *v = NULL; - if (size == 0) - return 0; - - f = fmemopen_unlocked((char*) data, size, "re"); + f = data_to_file(data, size); assert_se(f); if (json_parse_file(f, NULL, 0, &v, NULL, NULL) < 0) |