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Searched refs:tctx (Results 1 – 21 of 21) sorted by relevance

/linux/drivers/crypto/keembay/
A Dkeembay-ocs-aes-core.c128 if (tctx->aes_dev) { in kmb_ocs_aes_find_dev()
135 tctx->aes_dev = aes_dev; in kmb_ocs_aes_find_dev()
179 tctx->cipher = cipher; in save_key()
904 rc = ocs_aes_ccm_op(tctx->aes_dev, tctx->cipher, in kmb_ocs_aead_run()
913 rc = ocs_aes_gcm_op(tctx->aes_dev, tctx->cipher, in kmb_ocs_aead_run()
962 err = ocs_aes_set_key(tctx->aes_dev, tctx->key_len, tctx->key, in kmb_ocs_aes_sk_do_one_request()
983 if (!tctx->aes_dev) in kmb_ocs_aes_aead_do_one_request()
986 err = ocs_aes_set_key(tctx->aes_dev, tctx->key_len, tctx->key, in kmb_ocs_aes_aead_do_one_request()
1192 if (tctx->aes_dev) in clear_key()
1201 clear_key(tctx); in ocs_exit_tfm()
[all …]
A Dkeembay-ocs-ecc.c210 if (tctx->ecc_dev) in kmb_ocs_ecc_find_dev()
211 return tctx->ecc_dev; in kmb_ocs_ecc_find_dev()
221 return tctx->ecc_dev; in kmb_ocs_ecc_find_dev()
559 rc = kmb_ecc_gen_privkey(tctx->curve, tctx->private_key); in kmb_ocs_ecdh_set_secret()
574 tctx->curve = NULL; in kmb_ocs_ecdh_set_secret()
734 if (!tctx->curve) in kmb_ocs_ecdh_generate_public_key()
759 if (!tctx->curve) in kmb_ocs_ecdh_compute_shared_secret()
783 memset(tctx, 0, sizeof(*tctx)); in kmb_ecc_tctx_init()
785 tctx->ecc_dev = kmb_ocs_ecc_find_dev(tctx); in kmb_ecc_tctx_init()
794 if (!tctx->curve) in kmb_ecc_tctx_init()
[all …]
A Dkeembay-ocs-hcu-core.c167 struct ocs_hcu_ctx *tctx = crypto_ahash_ctx(tfm); in kmb_ocs_hcu_find_dev() local
170 if (tctx->hcu_dev) in kmb_ocs_hcu_find_dev()
171 return tctx->hcu_dev; in kmb_ocs_hcu_find_dev()
178 tctx->hcu_dev = list_first_entry_or_null(&ocs_hcu.dev_list, in kmb_ocs_hcu_find_dev()
183 return tctx->hcu_dev; in kmb_ocs_hcu_find_dev()
418 struct ocs_hcu_ctx *tctx = crypto_ahash_ctx(tfm); in kmb_ocs_hcu_do_one_request() local
438 rc = ocs_hcu_hmac(hcu_dev, rctx->algo, tctx->key, tctx->key_len, in kmb_ocs_hcu_do_one_request()
534 WARN_ON(tctx->key_len != rctx->blk_sz); in kmb_ocs_hcu_do_one_request()
536 rctx->buffer[i] = tctx->key[i] ^ HMAC_OPAD_VALUE; in kmb_ocs_hcu_do_one_request()
/linux/drivers/crypto/
A Dgeode-aes.c97 _writefield(AES_WRITEKEY0_REG, tctx->key); in geode_aes_crypt()
115 tctx->keylen = len; in geode_setkey_cip()
118 memcpy(tctx->key, key, len); in geode_setkey_cip()
130 tctx->fallback.cip->base.crt_flags |= in geode_setkey_cip()
141 tctx->keylen = len; in geode_setkey_skcipher()
144 memcpy(tctx->key, key, len); in geode_setkey_skcipher()
200 if (IS_ERR(tctx->fallback.cip)) { in fallback_init_cip()
202 return PTR_ERR(tctx->fallback.cip); in fallback_init_cip()
212 crypto_free_cipher(tctx->fallback.cip); in fallback_exit_cip()
243 tctx->fallback.skcipher = in geode_init_skcipher()
[all …]
A Domap-sham.c310 struct omap_sham_hmac_ctx *bctx = tctx->base; in omap_sham_copy_hash_omap4()
457 struct omap_sham_hmac_ctx *bctx = tctx->base; in omap_sham_write_ctrl_omap4()
995 if (tctx->flags & BIT(FLAGS_HMAC)) { in omap_sham_init()
1329 if (IS_ERR(tctx->fallback)) { in omap_sham_cra_init_alg()
1332 return PTR_ERR(tctx->fallback); in omap_sham_cra_init_alg()
1340 tctx->flags |= BIT(FLAGS_HMAC); in omap_sham_cra_init_alg()
1346 crypto_free_shash(tctx->fallback); in omap_sham_cra_init_alg()
1354 tctx->enginectx.op.unprepare_request = NULL; in omap_sham_cra_init_alg()
1398 crypto_free_shash(tctx->fallback); in omap_sham_cra_exit()
1399 tctx->fallback = NULL; in omap_sham_cra_exit()
[all …]
A Ds5p-sss.c1493 return s5p_hash_handle_queue(tctx->dd, req); in s5p_hash_enqueue()
1602 ctx->dd = tctx->dd; in s5p_hash_init()
1651 struct s5p_hash_ctx *tctx = crypto_tfm_ctx(tfm); in s5p_hash_cra_init_alg() local
1654 tctx->dd = s5p_dev; in s5p_hash_cra_init_alg()
1656 tctx->fallback = crypto_alloc_shash(alg_name, 0, in s5p_hash_cra_init_alg()
1658 if (IS_ERR(tctx->fallback)) { in s5p_hash_cra_init_alg()
1660 return PTR_ERR(tctx->fallback); in s5p_hash_cra_init_alg()
1686 struct s5p_hash_ctx *tctx = crypto_tfm_ctx(tfm); in s5p_hash_cra_exit() local
1688 crypto_free_shash(tctx->fallback); in s5p_hash_cra_exit()
1689 tctx->fallback = NULL; in s5p_hash_cra_exit()
[all …]
A Dimg-hash.c621 struct img_hash_ctx *tctx = crypto_ahash_ctx(tfm); in img_hash_digest() local
628 if (!tctx->hdev) { in img_hash_digest()
633 tctx->hdev = hdev; in img_hash_digest()
636 hdev = tctx->hdev; in img_hash_digest()
669 err = img_hash_handle_queue(tctx->hdev, req); in img_hash_digest()
714 struct img_hash_ctx *tctx = crypto_tfm_ctx(tfm); in img_hash_cra_exit() local
716 crypto_free_ahash(tctx->fallback); in img_hash_cra_exit()
A Datmel-sha.c411 if (!tctx->dd) { in atmel_sha_find_dev()
416 tctx->dd = dd; in atmel_sha_find_dev()
418 dd = tctx->dd; in atmel_sha_find_dev()
429 struct atmel_sha_ctx *tctx = crypto_ahash_ctx(tfm); in atmel_sha_init() local
431 struct atmel_sha_dev *dd = atmel_sha_find_dev(tctx); in atmel_sha_init()
1154 struct atmel_sha_dev *dd = tctx->dd; in atmel_sha_enqueue()
2146 struct atmel_sha_ctx *tctx; in atmel_sha_authenc_spawn() local
2180 tctx = crypto_ahash_ctx(tfm); in atmel_sha_authenc_spawn()
2181 tctx->start = atmel_sha_authenc_start; in atmel_sha_authenc_spawn()
2182 tctx->flags = mode; in atmel_sha_authenc_spawn()
[all …]
/linux/crypto/
A Dessiv.c112 desc->tfm = tctx->hash; in essiv_aead_setkey()
266 struct essiv_tfm_ctx *tctx) in essiv_init_tfm() argument
282 tctx->essiv_cipher = essiv_cipher; in essiv_init_tfm()
283 tctx->hash = hash; in essiv_init_tfm()
307 err = essiv_init_tfm(ictx, tctx); in essiv_skcipher_init_tfm()
313 tctx->u.skcipher = skcipher; in essiv_skcipher_init_tfm()
340 err = essiv_init_tfm(ictx, tctx); in essiv_aead_init_tfm()
346 tctx->u.aead = aead; in essiv_aead_init_tfm()
356 crypto_free_shash(tctx->hash); in essiv_skcipher_exit_tfm()
363 crypto_free_aead(tctx->u.aead); in essiv_aead_exit_tfm()
[all …]
A Dadiantum.c133 crypto_skcipher_set_flags(tctx->streamcipher, in adiantum_setkey()
161 crypto_cipher_set_flags(tctx->blockcipher, in adiantum_setkey()
164 err = crypto_cipher_setkey(tctx->blockcipher, keyp, in adiantum_setkey()
171 poly1305_core_setkey(&tctx->header_hash_key, keyp); in adiantum_setkey()
259 hash_desc->tfm = tctx->hash; in adiantum_hash_message()
424 tctx->streamcipher = streamcipher; in adiantum_init_tfm()
425 tctx->blockcipher = blockcipher; in adiantum_init_tfm()
426 tctx->hash = hash; in adiantum_init_tfm()
453 crypto_free_skcipher(tctx->streamcipher); in adiantum_exit_tfm()
454 crypto_free_cipher(tctx->blockcipher); in adiantum_exit_tfm()
[all …]
A Dvmac.c403 const u64 *kptr = tctx->nhkey; in vhash_blocks()
404 const u64 pkh = tctx->polykey[0]; in vhash_blocks()
405 const u64 pkl = tctx->polykey[1]; in vhash_blocks()
450 tctx->nhkey[i] = be64_to_cpu(out[0]); in vmac_setkey()
471 tctx->l3key[i] = be64_to_cpu(out[0]); in vmac_setkey()
474 } while (tctx->l3key[i] >= p64 || tctx->l3key[i+1] >= p64); in vmac_setkey()
552 poly_step(ch, cl, tctx->polykey[0], tctx->polykey[1], in vhash_final()
559 return l3hash(ch, cl, tctx->l3key[0], tctx->l3key[1], partial * 8); in vhash_final()
582 hash = vhash_final(tctx, dctx); in vmac_final()
608 tctx->cipher = cipher; in vmac_init_tfm()
[all …]
A Dxxhash_generic.c23 struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(tfm); in xxhash64_setkey() local
25 if (keylen != sizeof(tctx->seed)) in xxhash64_setkey()
27 tctx->seed = get_unaligned_le64(key); in xxhash64_setkey()
33 struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in xxhash64_init() local
36 xxh64_reset(&dctx->xxhstate, tctx->seed); in xxhash64_init()
63 struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in xxhash64_digest() local
65 put_unaligned_le64(xxh64(data, length, tctx->seed), out); in xxhash64_digest()
A Dxcbc.c90 struct xcbc_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_xcbc_digest_update() local
92 struct crypto_cipher *tfm = tctx->child; in crypto_xcbc_digest_update()
136 struct xcbc_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_xcbc_digest_final() local
138 struct crypto_cipher *tfm = tctx->child; in crypto_xcbc_digest_final()
140 u8 *consts = PTR_ALIGN(&tctx->ctx[0], alignmask + 1); in crypto_xcbc_digest_final()
A Dcmac.c123 struct cmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cmac_digest_update() local
125 struct crypto_cipher *tfm = tctx->child; in crypto_cmac_digest_update()
169 struct cmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cmac_digest_final() local
171 struct crypto_cipher *tfm = tctx->child; in crypto_cmac_digest_final()
173 u8 *consts = PTR_ALIGN((void *)tctx->ctx, in crypto_cmac_digest_final()
A Dccm.c802 struct cbcmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cbcmac_digest_update() local
804 struct crypto_cipher *tfm = tctx->child; in crypto_cbcmac_digest_update()
828 struct cbcmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cbcmac_digest_final() local
830 struct crypto_cipher *tfm = tctx->child; in crypto_cbcmac_digest_final()
/linux/drivers/crypto/rockchip/
A Drk3288_crypto_ahash.c168 struct rk_crypto_info *dev = tctx->dev; in rk_ahash_digest()
283 tctx->dev = algt->dev; in rk_cra_hash_init()
285 if (!tctx->dev->addr_vir) { in rk_cra_hash_init()
289 tctx->dev->start = rk_ahash_start; in rk_cra_hash_init()
290 tctx->dev->update = rk_ahash_crypto_rx; in rk_cra_hash_init()
296 if (IS_ERR(tctx->fallback_tfm)) { in rk_cra_hash_init()
298 return PTR_ERR(tctx->fallback_tfm); in rk_cra_hash_init()
302 crypto_ahash_reqsize(tctx->fallback_tfm)); in rk_cra_hash_init()
304 return tctx->dev->enable_clk(tctx->dev); in rk_cra_hash_init()
311 free_page((unsigned long)tctx->dev->addr_vir); in rk_cra_hash_exit()
[all …]
/linux/include/crypto/internal/
A Dblake2b.h75 struct blake2b_tfm_ctx *tctx = crypto_shash_ctx(tfm); in crypto_blake2b_setkey() local
80 memcpy(tctx->key, key, keylen); in crypto_blake2b_setkey()
81 tctx->keylen = keylen; in crypto_blake2b_setkey()
88 const struct blake2b_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in crypto_blake2b_init() local
92 __blake2b_init(state, outlen, tctx->key, tctx->keylen); in crypto_blake2b_init()
A Dblake2s.h79 struct blake2s_tfm_ctx *tctx = crypto_shash_ctx(tfm); in crypto_blake2s_setkey() local
84 memcpy(tctx->key, key, keylen); in crypto_blake2s_setkey()
85 tctx->keylen = keylen; in crypto_blake2s_setkey()
92 const struct blake2s_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in crypto_blake2s_init() local
96 __blake2s_init(state, outlen, tctx->key, tctx->keylen); in crypto_blake2s_init()
/linux/fs/
A Dio_uring.c1567 BUG_ON(!tctx); in io_queue_async_work()
6292 if (!tctx || !tctx->io_wq) in io_async_cancel_one()
8654 tctx = kzalloc(sizeof(*tctx), GFP_KERNEL); in io_uring_alloc_task_context()
8692 kfree(tctx); in __io_uring_free()
9656 if (!tctx || !tctx->io_wq) in io_uring_try_cancel_iowq()
9679 } else if (tctx && tctx->io_wq) { in io_uring_try_cancel_requests()
9759 if (likely(tctx && tctx->last == ctx)) in io_uring_add_tctx_node()
9772 if (!tctx) in io_uring_del_tctx_node()
10764 if (!tctx || !tctx->io_wq) in io_register_iowq_aff()
10788 if (!tctx || !tctx->io_wq) in io_unregister_iowq_aff()
[all …]
/linux/arch/arm64/crypto/
A Daes-glue.c841 struct mac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in mac_update() local
854 mac_do_update(&tctx->key, p, blocks, ctx->dg, in mac_update()
881 struct mac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in cbcmac_final() local
884 mac_do_update(&tctx->key, NULL, 0, ctx->dg, (ctx->len != 0), 0); in cbcmac_final()
893 struct mac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in cmac_final() local
895 u8 *consts = tctx->consts; in cmac_final()
902 mac_do_update(&tctx->key, consts, 1, ctx->dg, 0, 1); in cmac_final()
/linux/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_uvd.c577 struct ttm_operation_ctx tctx = { false, false }; in amdgpu_uvd_cs_pass1() local
600 r = ttm_bo_validate(&bo->tbo, &bo->placement, &tctx); in amdgpu_uvd_cs_pass1()

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