Lines Matching refs:sdesc
1646 struct sdesc {
1653 struct sdesc *sdesc;
1663 sdesc = kzalloc(sizeof(struct shash_desc) + crypto_shash_descsize(tfm),
1665 if (!sdesc) {
1670 sdesc->shash.tfm = tfm;
1671 drbg->priv_data = sdesc;
1678 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data;
1679 if (sdesc) {
1680 crypto_free_shash(sdesc->shash.tfm);
1681 kfree_sensitive(sdesc);
1690 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data;
1692 crypto_shash_setkey(sdesc->shash.tfm, key, drbg_statelen(drbg));
1698 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data;
1701 crypto_shash_init(&sdesc->shash);
1703 crypto_shash_update(&sdesc->shash, input->buf, input->len);
1704 return crypto_shash_final(&sdesc->shash, outval);