{
DSA *ret;
- ret = OPENSSL_malloc(sizeof(*ret));
+ ret = OPENSSL_zalloc(sizeof(*ret));
if (ret == NULL) {
DSAerr(DSA_F_DSA_NEW_METHOD, ERR_R_MALLOC_FAILURE);
return (NULL);
}
#endif
- ret->pad = 0;
- ret->version = 0;
- ret->p = NULL;
- ret->q = NULL;
- ret->g = NULL;
-
- ret->pub_key = NULL;
- ret->priv_key = NULL;
-
- ret->kinv = NULL;
- ret->r = NULL;
- ret->method_mont_p = NULL;
-
ret->references = 1;
ret->flags = ret->meth->flags & ~DSA_FLAG_NON_FIPS_ALLOW;
CRYPTO_new_ex_data(CRYPTO_EX_INDEX_DSA, ret, &ret->ex_data);
return (ret);
}
-int DSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
- CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
-{
- return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_DSA, argl, argp,
- new_func, dup_func, free_func);
-}
-
int DSA_set_ex_data(DSA *d, int idx, void *arg)
{
return (CRYPTO_set_ex_data(&d->ex_data, idx, arg));
int DSA_security_bits(const DSA *d)
{
- return BN_security_bits(BN_num_bits(d->p), BN_num_bits(d->q));
+ if (d->p && d->q)
+ return BN_security_bits(BN_num_bits(d->p), BN_num_bits(d->q));
+ return -1;
}
#ifndef OPENSSL_NO_DH