diff options
| author | Dr. David von Oheimb <David.von.Oheimb@siemens.com> | 2021-06-12 11:35:09 +0200 |
|---|---|---|
| committer | Dr. David von Oheimb <dev@ddvo.net> | 2021-06-15 14:23:29 +0200 |
| commit | f42b3b70d8f2b399e6a0f217bd022f38884343eb (patch) | |
| tree | d201cd89e2a2595b61646389b3601e99ad293c2c /fuzz | |
| parent | BIO: prevent crash on NULL BIO for prefix_ctrl() and thus for BIO_set_prefix(... (diff) | |
| download | openssl-f42b3b70d8f2b399e6a0f217bd022f38884343eb.tar.xz openssl-f42b3b70d8f2b399e6a0f217bd022f38884343eb.zip | |
fuzz/asn1parse.c: Clean up non-portable code and catch malloc failure
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
Diffstat (limited to 'fuzz')
| -rw-r--r-- | fuzz/asn1parse.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fuzz/asn1parse.c b/fuzz/asn1parse.c index 72b0df8a46..7401375bf0 100644 --- a/fuzz/asn1parse.c +++ b/fuzz/asn1parse.c @@ -23,9 +23,9 @@ static BIO *bio_out; int FuzzerInitialize(int *argc, char ***argv) { - bio_out = BIO_new_file("/dev/null", "w"); + bio_out = BIO_new(BIO_s_null()); /* output will be ignored */ if (bio_out == NULL) - bio_out = BIO_new(BIO_s_mem()); + return 0; OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL); ERR_clear_error(); CRYPTO_free_ex_index(0, -1); |