diff options
| author | Matt Caswell <matt@openssl.org> | 2016-04-28 16:47:36 +0100 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2016-04-29 09:23:45 +0100 |
| commit | 10a57adc606b86949007c076336e74970c2f336f (patch) | |
| tree | 94e7d766760e0ecd71ca12180fc0b6fe7295c091 /crypto/dsa/dsa_ossl.c | |
| parent | b375f08145d78479674580042614c9e770b011dd (diff) | |
Remove some dead code
Commit e1d9f1ab39eea left some dead code behind. This removes it.
Reviewed-by: Stephen Henson <steve@openssl.org>
Diffstat (limited to 'crypto/dsa/dsa_ossl.c')
| -rw-r--r-- | crypto/dsa/dsa_ossl.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/crypto/dsa/dsa_ossl.c b/crypto/dsa/dsa_ossl.c index 92855537b8..2e4b3a70f9 100644 --- a/crypto/dsa/dsa_ossl.c +++ b/crypto/dsa/dsa_ossl.c @@ -140,7 +140,6 @@ static DSA_SIG *dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa) BN_CTX *ctx = NULL; int reason = ERR_R_BN_LIB; DSA_SIG *ret = NULL; - int noredo = 0; int rv = 0; m = BN_new(); @@ -191,13 +190,8 @@ static DSA_SIG *dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa) * Redo if r or s is zero as required by FIPS 186-3: this is very * unlikely. */ - if (BN_is_zero(r) || BN_is_zero(s)) { - if (noredo) { - reason = DSA_R_NEED_NEW_SETUP_VALUES; - goto err; - } + if (BN_is_zero(r) || BN_is_zero(s)) goto redo; - } rv = 1; |