diff options
Diffstat (limited to 'regress/unittests/sshbuf/test_sshbuf_getput_fuzz.c')
| -rw-r--r-- | regress/unittests/sshbuf/test_sshbuf_getput_fuzz.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/regress/unittests/sshbuf/test_sshbuf_getput_fuzz.c b/regress/unittests/sshbuf/test_sshbuf_getput_fuzz.c index c6b5c29d176b..ca06bfb00ee0 100644 --- a/regress/unittests/sshbuf/test_sshbuf_getput_fuzz.c +++ b/regress/unittests/sshbuf/test_sshbuf_getput_fuzz.c @@ -1,4 +1,4 @@ -/* $OpenBSD: test_sshbuf_getput_fuzz.c,v 1.2 2014/05/02 02:54:00 djm Exp $ */ +/* $OpenBSD: test_sshbuf_getput_fuzz.c,v 1.4 2019/01/21 12:29:35 djm Exp $ */ /* * Regress test for sshbuf.h buffer API * @@ -54,11 +54,8 @@ attempt_parse_blob(u_char *blob, size_t len) bzero(s, l); free(s); } - bn = BN_new(); - sshbuf_get_bignum1(p1, bn); - BN_clear_free(bn); - bn = BN_new(); - sshbuf_get_bignum2(p1, bn); + bn = NULL; + sshbuf_get_bignum2(p1, &bn); BN_clear_free(bn); #if defined(OPENSSL_HAS_ECC) && defined(OPENSSL_HAS_NISTP256) eck = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); @@ -92,10 +89,6 @@ sshbuf_getput_fuzz_tests(void) /* string */ 0x00, 0x00, 0x00, 0x09, 'O', ' ', 'G', 'o', 'r', 'g', 'o', 'n', '!', - /* bignum1 */ - 0x79, - 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, - 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, /* bignum2 */ 0x00, 0x00, 0x00, 0x14, 0x00, @@ -115,11 +108,15 @@ sshbuf_getput_fuzz_tests(void) 0x55, 0x0f, 0x69, 0xd8, 0x0e, 0xc2, 0x3c, 0xd4, }; struct fuzz *fuzz; + u_int fuzzers = FUZZ_1_BIT_FLIP | FUZZ_2_BIT_FLIP | + FUZZ_1_BYTE_FLIP | FUZZ_2_BYTE_FLIP | + FUZZ_TRUNCATE_START | FUZZ_TRUNCATE_END; + + if (test_is_fast()) + fuzzers &= ~(FUZZ_2_BYTE_FLIP|FUZZ_2_BIT_FLIP); TEST_START("fuzz blob parsing"); - fuzz = fuzz_begin(FUZZ_1_BIT_FLIP | FUZZ_2_BIT_FLIP | - FUZZ_1_BYTE_FLIP | FUZZ_2_BYTE_FLIP | - FUZZ_TRUNCATE_START | FUZZ_TRUNCATE_END, blob, sizeof(blob)); + fuzz = fuzz_begin(fuzzers, blob, sizeof(blob)); TEST_ONERROR(onerror, fuzz); for(; !fuzz_done(fuzz); fuzz_next(fuzz)) attempt_parse_blob(blob, sizeof(blob)); |