diff options
Diffstat (limited to 'crypto/dsa/dsa_ossl.c')
| -rw-r--r-- | crypto/dsa/dsa_ossl.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/crypto/dsa/dsa_ossl.c b/crypto/dsa/dsa_ossl.c index 6edb26d97397c..f0ec8faa84cc3 100644 --- a/crypto/dsa/dsa_ossl.c +++ b/crypto/dsa/dsa_ossl.c @@ -398,11 +398,7 @@ static int dsa_do_verify(const unsigned char *dgst, int dgst_len, ret = (BN_ucmp(&u1, sig->r) == 0); err: - /* - * XXX: surely this is wrong - if ret is 0, it just didn't verify; there - * is no error in BN. Test should be ret == -1 (Ben) - */ - if (ret != 1) + if (ret < 0) DSAerr(DSA_F_DSA_DO_VERIFY, ERR_R_BN_LIB); if (ctx != NULL) BN_CTX_free(ctx); |