/linux/fs/ubifs/ |
H A D | auth.c | 46 u8 *hmac) in ubifs_hash_calc_hmac() argument 48 return crypto_shash_tfm_digest(c->hmac_tfm, hash, c->hash_len, hmac); in ubifs_hash_calc_hmac() 80 err = ubifs_hash_calc_hmac(c, hash, auth->hmac); in ubifs_prepare_auth_node() 388 int len, int ofs_hmac, void *hmac) in ubifs_node_calc_hmac() argument 416 return crypto_shash_final(shash, hmac); in ubifs_node_calc_hmac() 451 u8 *hmac; in __ubifs_node_verify_hmac() local 454 hmac = kmalloc(hmac_len, GFP_NOFS); in __ubifs_node_verify_hmac() 455 if (!hmac) in __ubifs_node_verify_hmac() 458 err = ubifs_node_calc_hmac(c, node, len, ofs_hmac, hmac); in __ubifs_node_verify_hmac() 460 kfree(hmac); in __ubifs_node_verify_hmac() [all …]
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H A D | master.c | 28 int hmac_offs = offsetof(struct ubifs_mst_node, hmac); in ubifs_compare_master_node() 138 if (ubifs_hmac_zero(c, c->mst_node->hmac)) { in scan_for_master() 146 offsetof(struct ubifs_mst_node, hmac)); in scan_for_master() 461 offsetof(struct ubifs_mst_node, hmac)); in ubifs_write_master() 473 offsetof(struct ubifs_mst_node, hmac)); in ubifs_write_master()
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H A D | ubifs-media.h | 678 __u8 hmac[UBIFS_MAX_HMAC_LEN]; member 754 __u8 hmac[UBIFS_MAX_HMAC_LEN]; member 781 __u8 hmac[]; member
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H A D | sb.c | 323 offsetof(struct ubifs_sb_node, hmac)); in create_default_filesystem() 343 offsetof(struct ubifs_mst_node, hmac)); in create_default_filesystem() 348 0, offsetof(struct ubifs_mst_node, hmac)); in create_default_filesystem() 587 if (ubifs_hmac_zero(c, sup->hmac)) { in authenticate_sb_node() 599 hmac)); in authenticate_sb_node() 621 offsetof(struct ubifs_sb_node, hmac), 1); in ubifs_write_sb_node()
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/linux/net/sctp/ |
H A D | Kconfig | 56 This option sets the default sctp cookie hmac algorithm 60 bool "Enable optional MD5 hmac cookie generation" 62 Enable optional MD5 hmac based SCTP cookie generation 66 bool "Enable optional SHA1 hmac cookie generation" 68 Enable optional SHA1 hmac based SCTP cookie generation 72 bool "Use no hmac alg in SCTP cookie generation" 74 Use no hmac algorithm in SCTP cookie generation 79 bool "Enable optional MD5 hmac cookie generation" 81 Enable optional MD5 hmac based SCTP cookie generation 86 bool "Enable optional SHA1 hmac cookie generation" [all …]
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/linux/drivers/nvme/common/ |
H A D | auth.c | 91 const char hmac[15]; member 96 .hmac = "hmac(sha256)", 101 .hmac = "hmac(sha384)", 106 .hmac = "hmac(sha512)", 115 return hash_map[hmac_id].hmac; in nvme_auth_hmac_name() 135 if (!strlen(hash_map[i].hmac)) in nvme_auth_hmac_id() 137 if (!strncmp(hash_map[i].hmac, hmac_name, in nvme_auth_hmac_id() 138 strlen(hash_map[i].hmac))) in nvme_auth_hmac_id()
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H A D | keyring.c | 94 u8 hmac, u8 psk_ver, bool generated) in nvme_tls_psk_lookup() argument 106 psk_ver, generated ? 'G' : 'R', hmac, hostnqn, subnqn); in nvme_tls_psk_lookup()
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/linux/drivers/crypto/ |
H A D | atmel-sha.c | 1688 struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm); in atmel_sha_hmac_setup() local 1693 hmac->resume = resume; in atmel_sha_hmac_setup() 1725 if (likely(!atmel_sha_hmac_key_get(&hmac->hkey, &key, &keylen))) in atmel_sha_hmac_setup() 1733 memcpy((u8 *)hmac->ipad, key, keylen); in atmel_sha_hmac_setup() 1734 memset((u8 *)hmac->ipad + keylen, 0, bs - keylen); in atmel_sha_hmac_setup() 1749 struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm); in atmel_sha_hmac_prehash_key_done() local 1757 hmac->ipad[i] = atmel_sha_read(dd, SHA_REG_DIGEST(i)); in atmel_sha_hmac_prehash_key_done() 1758 memset((u8 *)hmac->ipad + ds, 0, bs - ds); in atmel_sha_hmac_prehash_key_done() 1766 struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm); in atmel_sha_hmac_compute_ipad_hash() local 1771 unsafe_memcpy(hmac->opad, hmac->ipad, bs, in atmel_sha_hmac_compute_ipad_hash() [all …]
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/linux/net/mptcp/ |
H A D | crypto_test.c | 35 char hmac[32], hmac_hex[65]; in mptcp_crypto_test_basic() local 51 mptcp_crypto_hmac_sha(key1, key2, msg, 8, hmac); in mptcp_crypto_test_basic() 53 sprintf(&hmac_hex[j << 1], "%02x", hmac[j] & 0xff); in mptcp_crypto_test_basic()
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H A D | crypto.c | 44 void mptcp_crypto_hmac_sha(u64 key1, u64 key2, u8 *msg, int len, void *hmac) in mptcp_crypto_hmac_sha() argument 78 sha256(input, SHA256_BLOCK_SIZE + SHA256_DIGEST_SIZE, hmac); in mptcp_crypto_hmac_sha()
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H A D | subflow.c | 51 void *hmac) in subflow_generate_hmac() argument 58 mptcp_crypto_hmac_sha(key1, key2, msg, 8, hmac); in subflow_generate_hmac() 73 u8 hmac[SHA256_DIGEST_SIZE]; in subflow_req_create_thmac() local 80 subflow_req->remote_nonce, hmac); in subflow_req_create_thmac() 82 subflow_req->thmac = get_unaligned_be64(hmac); in subflow_req_create_thmac() 404 u8 hmac[SHA256_DIGEST_SIZE]; in subflow_thmac_valid() local 409 hmac); in subflow_thmac_valid() 411 thmac = get_unaligned_be64(hmac); in subflow_thmac_valid() 552 u8 hmac[SHA256_DIGEST_SIZE]; in subflow_finish_connect() local 579 hmac); in subflow_finish_connect() [all …]
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H A D | options.c | 151 memcpy(mp_opt->hmac, ptr, MPTCPOPT_HMAC_LEN); in mptcp_parse_option() 510 memcpy(opts->hmac, subflow->hmac, MPTCPOPT_HMAC_LEN); in mptcp_established_options_mp() 626 u8 hmac[SHA256_DIGEST_SIZE]; in add_addr_generate_hmac() local 644 mptcp_crypto_hmac_sha(key1, key2, msg, i, hmac); in add_addr_generate_hmac() 646 return get_unaligned_be64(&hmac[SHA256_DIGEST_SIZE - sizeof(u64)]); in add_addr_generate_hmac() 1100 u64 hmac = 0; in add_addr_hmac_valid() local 1105 hmac = add_addr_generate_hmac(READ_ONCE(msk->remote_key), in add_addr_hmac_valid() 1110 msk, hmac, mp_opt->ahmac); in add_addr_hmac_valid() 1112 return hmac == mp_opt->ahmac; in add_addr_hmac_valid() 1511 memcpy(ptr, opts->hmac, MPTCPOPT_HMAC_LEN); in mptcp_write_options()
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/linux/drivers/crypto/ccree/ |
H A D | cc_aead.c | 52 struct cc_hmac_s hmac; member 95 struct cc_hmac_s *hmac = &ctx->auth_state.hmac; in cc_aead_exit() local 97 if (hmac->ipad_opad) { in cc_aead_exit() 99 hmac->ipad_opad, in cc_aead_exit() 100 hmac->ipad_opad_dma_addr); in cc_aead_exit() 102 &hmac->ipad_opad_dma_addr); in cc_aead_exit() 103 hmac->ipad_opad_dma_addr = 0; in cc_aead_exit() 104 hmac->ipad_opad = NULL; in cc_aead_exit() 106 if (hmac->padded_authkey) { in cc_aead_exit() 108 hmac->padded_authkey, in cc_aead_exit() [all …]
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/linux/tools/testing/selftests/tpm2/ |
H A D | tpm2.py | 252 session_attributes=0, hmac=bytes()): argument 256 self.hmac = hmac 259 fmt = '>I H%us B H%us' % (len(self.nonce), len(self.hmac)) 261 self.nonce, self.session_attributes, len(self.hmac), 262 self.hmac) 265 fmt = '>I H%us B H%us' % (len(self.nonce), len(self.hmac)) 651 auth_cmd = AuthCommand(session_handle=policy_handle, hmac=auth_value) 653 auth_cmd = AuthCommand(hmac=auth_value)
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/linux/net/sunrpc/ |
H A D | Kconfig | 47 SHA-1 digests. These include aes128-cts-hmac-sha1-96 and 48 aes256-cts-hmac-sha1-96. 72 SHA-2 digests. These include aes128-cts-hmac-sha256-128 and 73 aes256-cts-hmac-sha384-192.
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/linux/drivers/crypto/allwinner/sun8i-ss/ |
H A D | sun8i-ss-hash.c | 496 int hmac = 0; in sun8i_ss_hash_run() local 570 if (tfmctx->keylen && hmac == 0) { in sun8i_ss_hash_run() 571 hmac = 1; in sun8i_ss_hash_run() 592 if (tfmctx->keylen && hmac == 2) { in sun8i_ss_hash_run() 680 if (hmac > 0) in sun8i_ss_hash_run() 685 if (hmac < 2) in sun8i_ss_hash_run() 688 if (hmac == 1 && !err) { in sun8i_ss_hash_run() 689 hmac = 2; in sun8i_ss_hash_run()
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/linux/drivers/thunderbolt/ |
H A D | domain.c | 709 u8 hmac[TB_SWITCH_KEY_SIZE]; in tb_domain_challenge_switch_key() local 745 memset(hmac, 0, sizeof(hmac)); in tb_domain_challenge_switch_key() 746 ret = crypto_shash_digest(shash, challenge, sizeof(hmac), hmac); in tb_domain_challenge_switch_key() 751 if (memcmp(response, hmac, sizeof(hmac))) { in tb_domain_challenge_switch_key()
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/linux/drivers/crypto/intel/keembay/ |
H A D | Kconfig | 81 bool "Enable sha224 and hmac(sha224) support in Intel Keem Bay OCS HCU" 84 Enables support for sha224 and hmac(sha224) algorithms in the Intel 88 Provides OCS HCU hardware acceleration of sha224 and hmac(224).
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/linux/net/sunrpc/auth_gss/ |
H A D | gss_krb5_crypto.c | 785 struct xdr_netobj hmac; in gss_krb5_aes_encrypt() local 824 hmac.len = kctx->gk5e->cksumlength; in gss_krb5_aes_encrypt() 825 hmac.data = buf->tail[0].iov_base + buf->tail[0].iov_len; in gss_krb5_aes_encrypt() 838 offset + GSS_KRB5_TOK_HDR_LEN, &hmac); in gss_krb5_aes_encrypt() 1017 struct xdr_netobj hmac; in krb5_etm_encrypt() local 1058 hmac.data = buf->tail[0].iov_base + buf->tail[0].iov_len; in krb5_etm_encrypt() 1059 hmac.len = kctx->gk5e->cksumlength; in krb5_etm_encrypt() 1061 buf, offset + GSS_KRB5_TOK_HDR_LEN, &hmac); in krb5_etm_encrypt()
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/linux/net/ipv6/ |
H A D | seg6_hmac.c | 76 .name = "hmac(sha1)", 80 .name = "hmac(sha256)", 274 if (memcmp(hmac_output, tlv->hmac, SEG6_HMAC_FIELD_LEN) != 0) in seg6_hmac_validate_skb() 344 memset(tlv->hmac, 0, SEG6_HMAC_FIELD_LEN); in seg6_push_hmac() 345 err = seg6_hmac_compute(hinfo, srh, saddr, tlv->hmac); in seg6_push_hmac()
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/linux/drivers/crypto/inside-secure/ |
H A D | safexcel_hash.c | 42 bool hmac; member 270 if (sreq->hmac && in safexcel_handle_req_result() 281 sreq->hmac = 0; in safexcel_handle_req_result() 705 (req->finish && req->hmac && in safexcel_ahash_enqueue() 829 } else if (unlikely(req->hmac && in safexcel_ahash_final() 863 } else if (req->hmac) { in safexcel_ahash_final() 1030 req->hmac = true; in safexcel_hmac_sha1_init() 1107 req->hmac = true; in safexcel_hmac_init_iv() 1377 req->hmac = true; in safexcel_hmac_sha224_init() 1449 req->hmac = true; in safexcel_hmac_sha256_init() [all …]
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/linux/include/uapi/linux/ |
H A D | seg6_hmac.h | 15 __u8 hmac[SEG6_HMAC_FIELD_LEN]; member
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/linux/drivers/gpu/drm/nouveau/include/nvrm/535.113.01/nvidia/arch/nvalloc/common/inc/gsp/ |
H A D | gsp_fw_sr_meta.h | 60 NvU8 hmac[32]; member
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/linux/drivers/net/wireguard/ |
H A D | noise.c | 305 static void hmac(u8 *out, const u8 *in, const u8 *key, const size_t inlen, const size_t keylen) in hmac() function 360 hmac(secret, data, chaining_key, data_len, NOISE_HASH_LEN); in kdf() 367 hmac(output, output, secret, 1, BLAKE2S_HASH_SIZE); in kdf() 375 hmac(output, output, secret, BLAKE2S_HASH_SIZE + 1, BLAKE2S_HASH_SIZE); in kdf() 383 hmac(output, output, secret, BLAKE2S_HASH_SIZE + 1, BLAKE2S_HASH_SIZE); in kdf()
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/linux/security/keys/trusted-keys/ |
H A D | trusted_tpm2.c | 209 * @hmac: the session HMAC or password, may be NULL if not used in tpm2_buf_append_auth() 215 const u8 *hmac, u16 hmac_len) in tpm2_buf_append_auth() 227 if (hmac && hmac_len) in tpm2_seal_trusted() 228 tpm_buf_append(buf, hmac, hmac_len); in tpm2_seal_trusted() 202 tpm2_buf_append_auth(struct tpm_buf * buf,u32 session_handle,const u8 * nonce,u16 nonce_len,u8 attributes,const u8 * hmac,u16 hmac_len) tpm2_buf_append_auth() argument
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