diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2009-12-01 18:39:33 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2009-12-01 18:39:33 +0000 |
| commit | 6732e14278fafe80408ec48974c4b232f75a6739 (patch) | |
| tree | 492b9b02d0494fcbe773ed79e8960f8d5a157388 /crypto/dsa | |
| parent | 499684404ccf27b261cd72770c068fee4ea6f369 (diff) | |
| download | openssl-6732e14278fafe80408ec48974c4b232f75a6739.tar.gz | |
check DSA_sign() return value properly
Diffstat (limited to 'crypto/dsa')
| -rw-r--r-- | crypto/dsa/dsa_pmeth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/dsa/dsa_pmeth.c b/crypto/dsa/dsa_pmeth.c index 84b77e3bfc..4ce91e20c6 100644 --- a/crypto/dsa/dsa_pmeth.c +++ b/crypto/dsa/dsa_pmeth.c @@ -132,7 +132,7 @@ static int pkey_dsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, ret = DSA_sign(type, tbs, tbslen, sig, &sltmp, dsa); - if (ret < 0) + if (ret <= 0) return ret; *siglen = sltmp; return 1; |