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| author | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2020-01-09 06:50:24 +0000 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2020-01-09 06:50:24 +0000 |
| commit | 68d111e358061623bcc225303fe991324b135062 (patch) | |
| tree | 5104de4a98f291327f2d2b2ad7388ed619805145 /fuzz | |
| parent | 14794f5707c2414f9dcb64a629948fba7753510a (diff) | |
| parent | dad163998fb38a27197b43bdd3e805f4a6817251 (diff) | |
| download | gnutls-68d111e358061623bcc225303fe991324b135062.tar.gz | |
Merge branch 'tmp-check-dup-extensions' into 'master'
x509: reject certificates having duplicate extensions
Closes #887
See merge request gnutls/gnutls!1145
Diffstat (limited to 'fuzz')
| -rw-r--r-- | fuzz/gnutls_x509_parser_fuzzer.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fuzz/gnutls_x509_parser_fuzzer.c b/fuzz/gnutls_x509_parser_fuzzer.c index 9e50d94e1a..87b09c4f71 100644 --- a/fuzz/gnutls_x509_parser_fuzzer.c +++ b/fuzz/gnutls_x509_parser_fuzzer.c @@ -43,6 +43,13 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) assert(ret >= 0); gnutls_free(out.data); } + gnutls_x509_crt_deinit(crt); + + ret = gnutls_x509_crt_init(&crt); + assert(ret >= 0); + + gnutls_x509_crt_set_flags(crt, GNUTLS_X509_CRT_FLAG_IGNORE_SANITY); + gnutls_x509_crt_import(crt, &raw, GNUTLS_X509_FMT_DER); gnutls_x509_crt_deinit(crt); return 0; |