[openssl.org #2118] [PATCH] handle ECDSA_sign error correctly in pkey_ec_sign (the correct one)

[Mounir IDRASSI via RT]

Hi,

This is a patch against openssl-1.0.0-stable-SNAP-20091129 which 
corrects the way the error code returned by ECDSA_sign is handled in the 
function pkey_ec_sign.

Cheers,
-- 
Mounir IDRASSI
IDRIX
http://www.idrix.fr




--- H:/Dev/libraries/openssl-1.0.0-stable-SNAP-20091129/crypto/ec/ec_pmeth.c    
Wed Nov  5 19:38:56 2008
+++ H:/Dev/libraries/openssl-1.0.0-stable-SNAP-20091129/crypto/ec/ec_pmeth_1.c  
Sun Nov 29 20:58:37 2009
@@ -143,7 +143,7 @@
 
        ret = ECDSA_sign(type, tbs, tbslen, sig, &sltmp, ec);
 
-       if (ret < 0)
+       if (ret <= 0)
                return ret;
        *siglen = (size_t)sltmp;
        return 1;