}
/* extract ref to private key */
else if (!(hptr=DSA_get_ex_data(dsa, dsaHndidx)))
{
SUREWAREerr(SUREWARE_F_SUREWAREHK_DSA_DO_SIGN,SUREWARE_R_MISSING_KEY_COMPONENTS);
}
/* extract ref to private key */
else if (!(hptr=DSA_get_ex_data(dsa, dsaHndidx)))
{
SUREWAREerr(SUREWARE_F_SUREWAREHK_DSA_DO_SIGN,SUREWARE_R_MISSING_KEY_COMPONENTS);