Lines Matching refs:sdesc
1575 struct sdesc { struct
1582 struct sdesc *sdesc; in drbg_init_hash_kernel() local
1591 sdesc = kzalloc(sizeof(struct shash_desc) + crypto_shash_descsize(tfm), in drbg_init_hash_kernel()
1593 if (!sdesc) { in drbg_init_hash_kernel()
1598 sdesc->shash.tfm = tfm; in drbg_init_hash_kernel()
1599 sdesc->shash.flags = 0; in drbg_init_hash_kernel()
1600 drbg->priv_data = sdesc; in drbg_init_hash_kernel()
1606 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data; in drbg_fini_hash_kernel() local
1607 if (sdesc) { in drbg_fini_hash_kernel()
1608 crypto_free_shash(sdesc->shash.tfm); in drbg_fini_hash_kernel()
1609 kzfree(sdesc); in drbg_fini_hash_kernel()
1618 struct sdesc *sdesc = (struct sdesc *)drbg->priv_data; in drbg_kcapi_hash() local
1622 crypto_shash_setkey(sdesc->shash.tfm, key, drbg_statelen(drbg)); in drbg_kcapi_hash()
1623 crypto_shash_init(&sdesc->shash); in drbg_kcapi_hash()
1625 crypto_shash_update(&sdesc->shash, input->buf, input->len); in drbg_kcapi_hash()
1626 return crypto_shash_final(&sdesc->shash, outval); in drbg_kcapi_hash()