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Searched refs:digest_size (Results 1 – 25 of 29) sorted by relevance

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/drivers/target/iscsi/
A Discsi_target_auth.c162 chap->digest_size = MD5_SIGNATURE_SIZE; in chap_server_open()
165 chap->digest_size = SHA1_SIGNATURE_SIZE; in chap_server_open()
168 chap->digest_size = SHA256_SIGNATURE_SIZE; in chap_server_open()
171 chap->digest_size = SHA3_256_SIGNATURE_SIZE; in chap_server_open()
183 chap->challenge_len = chap->digest_size; in chap_server_open()
263 digest = kzalloc(chap->digest_size, GFP_KERNEL); in chap_server_compute_hash()
275 client_digest = kzalloc(chap->digest_size, GFP_KERNEL); in chap_server_compute_hash()
333 if (strlen(chap_r) != chap->digest_size * 2) { in chap_server_compute_hash()
344 chap->digest_size) { in chap_server_compute_hash()
397 bin2hex(response, server_digest, chap->digest_size); in chap_server_compute_hash()
[all …]
A Discsi_target_auth.h40 unsigned int digest_size; member
/drivers/md/
A Ddm-verity-loadpin.c19 unsigned int digest_size; in is_trusted_verity_target() local
33 if (dm_verity_get_root_digest(ti, &root_digest, &digest_size)) in is_trusted_verity_target()
37 if ((trd->len == digest_size) && in is_trusted_verity_target()
38 !memcmp(trd->data, root_digest, digest_size)) { in is_trusted_verity_target()
A Ddm-verity-target.c153 *offset = idx * v->digest_size; in verity_hash_at_level()
287 v->digest_size) == 0)) in verity_verify_level()
314 memcpy(want_digest, data, v->digest_size); in verity_verify_level()
344 memcpy(digest, v->root_digest, v->digest_size); in verity_hash_for_block()
390 verity_io_want_digest(v, io), v->digest_size)) { in verity_recheck()
790 for (x = 0; x < v->digest_size; x++) in verity_status()
865 for (x = 0; x < v->digest_size; x++) in verity_status()
1254 v->digest_size = crypto_shash_digestsize(shash); in verity_setup_hash_alg()
1440 if (strlen(argv[8]) != v->digest_size * 2 || in verity_ctr()
1617 *digest_size = v->digest_size; in dm_verity_get_root_digest()
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A Ddm-verity.h62 unsigned int digest_size; /* digest size for the current hash algorithm */ member
129 unsigned int *digest_size);
A Ddm-ima.c183 int digest_size, last_target_measured = -1, r; in dm_ima_measure_on_table_load() local
220 digest_size = crypto_shash_digestsize(tfm); in dm_ima_measure_on_table_load()
221 digest = dm_ima_alloc(digest_size, GFP_KERNEL, noio); in dm_ima_measure_on_table_load()
330 digest_buf = dm_ima_alloc((digest_size*2) + hash_alg_prefix_len + 1, GFP_KERNEL, noio); in dm_ima_measure_on_table_load()
337 for (i = 0; i < digest_size; i++) in dm_ima_measure_on_table_load()
A Ddm-verity-fec.c198 v->digest_size) != 0; in fec_is_erasure()
223 if (WARN_ON(v->digest_size > sizeof(want_digest))) in fec_read_bufs()
400 v->digest_size)) { in fec_decode_rsb()
A Ddm-integrity.c1643 unsigned int digest_size; in integrity_sector_checksum() local
1679 digest_size = crypto_shash_digestsize(ic->internal_hash); in integrity_sector_checksum()
1680 if (unlikely(digest_size < ic->tag_size)) in integrity_sector_checksum()
1681 memset(result + digest_size, 0, ic->tag_size - digest_size); in integrity_sector_checksum()
1779 unsigned int digest_size = crypto_shash_digestsize(ic->internal_hash); in integrity_metadata() local
1782 unsigned int extra_space = unlikely(digest_size > ic->tag_size) ? digest_size - ic->tag_size : 0; in integrity_metadata()
1798 digest_size > sizeof(checksums_onstack))) { in integrity_metadata()
2129 if (unlikely(digest_size > ic->tag_size)) { in __journal_read_write()
2429 unsigned digest_size, extra_size; in dm_integrity_map_inline() local
2431 digest_size = crypto_shash_digestsize(ic->internal_hash); in dm_integrity_map_inline()
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/drivers/char/tpm/
A Dtpm2-cmd.c152 __be16 digest_size; member
173 u16 digest_size; in tpm2_pcr_read() local
187 expected_digest_size = chip->allocated_banks[i].digest_size; in tpm2_pcr_read()
207 digest_size = be16_to_cpu(out->digest_size); in tpm2_pcr_read()
208 if (digest_size > sizeof(digest->digest) || in tpm2_pcr_read()
209 (!digest_size_ptr && digest_size != expected_digest_size)) { in tpm2_pcr_read()
215 *digest_size_ptr = digest_size; in tpm2_pcr_read()
217 memcpy(digest->digest, out->digest, digest_size); in tpm2_pcr_read()
265 chip->allocated_banks[i].digest_size); in tpm2_pcr_extend()
559 bank->digest_size = hash_digest_size[crypto_algo]; in tpm2_init_bank_info()
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A Dtpm-sysfs.c374 int digest_size = 0; in pcr_value_show() local
380 digest_size = chip->allocated_banks[i].digest_size; in pcr_value_show()
382 if (!digest_size) in pcr_value_show()
389 for (i = 0; i < digest_size; i++) in pcr_value_show()
/drivers/crypto/ccp/
A Dccp-crypto-sha.c32 unsigned int digest_size = crypto_ahash_digestsize(tfm); in ccp_sha_complete() local
50 memcpy(req->result, rctx->ctx, digest_size); in ccp_sha_complete()
278 unsigned int digest_size = crypto_shash_digestsize(shash); in ccp_sha_setkey() local
296 key_len = digest_size; in ccp_sha_setkey()
364 u32 digest_size; member
374 .digest_size = SHA1_DIGEST_SIZE,
382 .digest_size = SHA224_DIGEST_SIZE,
390 .digest_size = SHA256_DIGEST_SIZE,
398 .digest_size = SHA384_DIGEST_SIZE,
406 .digest_size = SHA512_DIGEST_SIZE,
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A Dccp-ops.c1506 unsigned int digest_size; in ccp_run_sha_cmd() local
1601 digest_size = SHA1_DIGEST_SIZE; in ccp_run_sha_cmd()
1611 digest_size = SHA224_DIGEST_SIZE; in ccp_run_sha_cmd()
1622 digest_size = SHA256_DIGEST_SIZE; in ccp_run_sha_cmd()
1629 digest_size = SHA384_DIGEST_SIZE; in ccp_run_sha_cmd()
1637 digest_size = SHA512_DIGEST_SIZE; in ccp_run_sha_cmd()
1750 digest_size); in ccp_run_sha_cmd()
1782 hmac_buf = kmalloc(block_size + digest_size, GFP_KERNEL); in ccp_run_sha_cmd()
1787 sg_init_one(&sg, hmac_buf, block_size + digest_size); in ccp_run_sha_cmd()
1796 digest_size); in ccp_run_sha_cmd()
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A Dccp-crypto-aes-cmac.c29 unsigned int digest_size = crypto_ahash_digestsize(tfm); in ccp_aes_cmac_complete() local
47 memcpy(req->result, rctx->iv, digest_size); in ccp_aes_cmac_complete()
/drivers/block/drbd/
A Ddrbd_worker.c343 int digest_size; in w_e_send_csum() local
354 digest = kmalloc(digest_size, GFP_NOIO); in w_e_send_csum()
368 digest, digest_size, in w_e_send_csum()
1155 int digest_size; in w_e_end_csum_rs_req() local
1177 D_ASSERT(device, digest_size == di->digest_size); in w_e_end_csum_rs_req()
1219 int digest_size; in w_e_end_ov_req() local
1227 digest = kmalloc(digest_size, GFP_NOIO); in w_e_end_ov_req()
1236 memset(digest, 0, digest_size); in w_e_end_ov_req()
1279 int digest_size; in w_e_end_ov_reply() local
1300 digest = kmalloc(digest_size, GFP_NOIO); in w_e_end_ov_reply()
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A Ddrbd_main.c1411 void *digest, int digest_size, enum drbd_packet cmd) in drbd_send_drequest_csum() argument
1654 int digest_size; in drbd_send_dblock() local
1659 digest_size = peer_device->connection->integrity_tfm ? in drbd_send_dblock()
1693 if (digest_size) in drbd_send_dblock()
1696 sizeof(*p) + digest_size, NULL, req->i.size); in drbd_send_dblock()
1709 if (!(req->rq_state & (RQ_EXP_RECEIVE_ACK | RQ_EXP_WRITE_ACK)) || digest_size) in drbd_send_dblock()
1715 if (digest_size > 0 && digest_size <= 64) { in drbd_send_dblock()
1720 if (memcmp(p + 1, digest, digest_size)) { in drbd_send_dblock()
1746 int digest_size; in drbd_send_block() local
1751 digest_size = peer_device->connection->integrity_tfm ? in drbd_send_block()
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A Ddrbd_receiver.c1666 int digest_size, err; in read_in_block() local
1674 digest_size = 0; in read_in_block()
1684 data_size -= digest_size; in read_in_block()
1753 if (digest_size) { in read_in_block()
1755 if (memcmp(dig_in, dig_vv, digest_size)) { in read_in_block()
1800 int digest_size, err, expect; in recv_dless_read() local
1804 digest_size = 0; in recv_dless_read()
1810 data_size -= digest_size; in recv_dless_read()
1830 if (digest_size) { in recv_dless_read()
1832 if (memcmp(dig_in, dig_vv, digest_size)) { in recv_dless_read()
[all …]
/drivers/crypto/intel/qat/qat_common/
A Dqat_algs.c118 int digest_size = crypto_shash_digestsize(ctx->hash_tfm); in qat_alg_do_precomputes() local
133 memcpy(ctx->opad, ctx->ipad, digest_size); in qat_alg_do_precomputes()
159 for (i = 0; i < digest_size >> 2; i++, hash_state_out++) in qat_alg_do_precomputes()
165 for (i = 0; i < digest_size >> 2; i++, hash_state_out++) in qat_alg_do_precomputes()
171 for (i = 0; i < digest_size >> 3; i++, hash512_state_out++) in qat_alg_do_precomputes()
195 for (i = 0; i < digest_size >> 2; i++, hash_state_out++) in qat_alg_do_precomputes()
201 for (i = 0; i < digest_size >> 2; i++, hash_state_out++) in qat_alg_do_precomputes()
207 for (i = 0; i < digest_size >> 3; i++, hash512_state_out++) in qat_alg_do_precomputes()
/drivers/crypto/ccree/
A Dcc_aead.c170 const unsigned int digest_size = 2 * MAX_HMAC_DIGEST_SIZE; in cc_aead_init() local
174 hmac->ipad_opad = dma_alloc_coherent(dev, digest_size, in cc_aead_init()
299 unsigned int digest_size = (ctx->auth_mode == DRV_HASH_SHA1) ? in hmac_setkey() local
314 digest_size); in hmac_setkey()
350 digest_size, NS_BIT, 0); in hmac_setkey()
356 digest_ofs += digest_size; in hmac_setkey()
995 unsigned int digest_size = (ctx->auth_mode == DRV_HASH_SHA1) ? in cc_set_hmac_desc() local
1003 ctx->auth_state.hmac.ipad_opad_dma_addr, digest_size, in cc_set_hmac_desc()
1121 digest_size); in cc_proc_scheme_desc()
1133 digest_size, NS_BIT); in cc_proc_scheme_desc()
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/drivers/crypto/bcm/
A Dspu2.c667 u64 cipher_iv_len, u64 digest_size, in spu2_fmd_ctrl1_write() argument
672 if (is_inbound && digest_size) in spu2_fmd_ctrl1_write()
702 if (digest_size) in spu2_fmd_ctrl1_write()
703 ctrl1 |= ((digest_size << SPU2_HASH_TAG_LEN_SHIFT) & in spu2_fmd_ctrl1_write()
A Dcipher.h375 u32 (*spu_digest_size)(u32 digest_size, enum hash_alg alg,
/drivers/crypto/qce/
A Dcommon.h96 const u32 digest_size; member
/drivers/crypto/
A Dsahara.c174 unsigned int digest_size; member
981 memcpy(req->result, rctx->context, rctx->digest_size); in sahara_sha_process()
1033 rctx->digest_size = SHA1_DIGEST_SIZE; in sahara_sha_init()
1037 rctx->digest_size = SHA256_DIGEST_SIZE; in sahara_sha_init()
1043 rctx->context_size = rctx->digest_size + 4; in sahara_sha_init()
A Dsa2ul.c409 int digest_size, __be32 *out) in sa_export_shash() argument
415 switch (digest_size) { in sa_export_shash()
426 digest_size); in sa_export_shash()
432 cpu_to_be32_array(out, result, digest_size / 4); in sa_export_shash()
440 int digest_size = crypto_shash_digestsize(data->ctx->shash); in sa_prepare_iopads() local
453 sa_export_shash(&sha, shash, digest_size, ipad); in sa_prepare_iopads()
460 sa_export_shash(&sha, shash, digest_size, opad); in sa_prepare_iopads()
A Domap-sham.c187 int digest_size; member
288 for (i = 0; i < dd->pdata->digest_size / sizeof(u32); i++) { in omap_sham_copy_hash_omap2()
308 for (i = 0; i < dd->pdata->digest_size / sizeof(u32); i++) { in omap_sham_copy_hash_omap4()
1782 .digest_size = SHA1_DIGEST_SIZE,
1816 .digest_size = SHA256_DIGEST_SIZE,
1856 .digest_size = SHA512_DIGEST_SIZE,
/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_ucode.h315 uint32_t digest_size; member

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