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Searched refs:salt_size (Results 1 – 14 of 14) sorted by relevance

/linux/fs/verity/
A Dopen.c32 const u8 *salt, size_t salt_size) in fsverity_init_merkle_tree_params() argument
49 salt_size); in fsverity_init_merkle_tree_params()
82 (int)salt_size, salt); in fsverity_init_merkle_tree_params()
164 desc->salt, desc->salt_size); in fsverity_create_info()
242 if (desc->salt_size > sizeof(desc->salt)) { in validate_fsverity_descriptor()
243 fsverity_err(inode, "Invalid salt_size: %u", desc->salt_size); in validate_fsverity_descriptor()
A Denable.c218 if (arg->salt_size && in enable_verity()
220 arg->salt_size)) { in enable_verity()
224 desc->salt_size = arg->salt_size; in enable_verity()
241 desc->salt, desc->salt_size); in enable_verity()
359 if (arg.salt_size > sizeof_field(struct fsverity_descriptor, salt)) in fsverity_ioctl_enable()
A Dhash_algs.c157 const u8 *salt, size_t salt_size) in fsverity_prepare_hash_state() argument
167 if (salt_size == 0) in fsverity_prepare_hash_state()
184 padded_salt_size = round_up(salt_size, alg->block_size); in fsverity_prepare_hash_state()
190 memcpy(padded_salt, salt, salt_size); in fsverity_prepare_hash_state()
A Dfsverity_private.h97 const u8 *salt, size_t salt_size);
122 const u8 *salt, size_t salt_size);
/linux/include/uapi/linux/
A Dfsverity.h23 __u32 salt_size; member
51 __u8 salt_size; /* size of salt in bytes; 0 if none */ member
/linux/drivers/md/
A Ddm-verity-target.c147 if (likely(v->salt_size && (v->version >= 1))) in verity_hash_init()
148 r = verity_hash_update(v, req, v->salt, v->salt_size, wait); in verity_hash_init()
158 if (unlikely(v->salt_size && (!v->version))) { in verity_hash_final()
742 if (!v->salt_size) in verity_status()
745 for (x = 0; x < v->salt_size; x++) in verity_status()
799 if (!v->salt_size) in verity_status()
802 for (x = 0; x < v->salt_size; x++) in verity_status()
1199 v->salt_size = strlen(argv[9]) / 2; in verity_ctr()
1200 v->salt = kmalloc(v->salt_size, GFP_KERNEL); in verity_ctr()
1206 if (strlen(argv[9]) != v->salt_size * 2 || in verity_ctr()
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A Ddm-verity.h44 unsigned salt_size; member
/linux/drivers/net/ethernet/chelsio/inline_crypto/chtls/
A Dchtls_hw.c258 int ck_size, key_ctx_size, kctx_mackey_size, salt_size; in chtls_key_info() local
278 salt_size = TLS_CIPHER_AES_GCM_128_SALT_SIZE; in chtls_key_info()
291 salt_size = TLS_CIPHER_AES_GCM_256_SALT_SIZE; in chtls_key_info()
327 memcpy(kctx->salt, salt, salt_size); in chtls_key_info()
/linux/net/tls/
A Dtls_sw.c522 prot->iv_size + prot->salt_size); in tls_do_encryption()
1489 iv + iv_offset + prot->salt_size, in decrypt_internal()
2409 salt_size = TLS_CIPHER_AES_GCM_128_SALT_SIZE; in tls_set_sw_offload()
2426 salt_size = TLS_CIPHER_AES_GCM_256_SALT_SIZE; in tls_set_sw_offload()
2443 salt_size = TLS_CIPHER_AES_CCM_128_SALT_SIZE; in tls_set_sw_offload()
2458 salt_size = TLS_CIPHER_CHACHA20_POLY1305_SALT_SIZE; in tls_set_sw_offload()
2475 salt_size = TLS_CIPHER_SM4_GCM_SALT_SIZE; in tls_set_sw_offload()
2492 salt_size = TLS_CIPHER_SM4_CCM_SALT_SIZE; in tls_set_sw_offload()
2524 prot->salt_size = salt_size; in tls_set_sw_offload()
2532 memcpy(cctx->iv, salt, salt_size); in tls_set_sw_offload()
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A Dtls_device.c1013 u16 nonce_size, tag_size, iv_size, rec_seq_size, salt_size; in tls_set_device_offload() local
1054 salt_size = TLS_CIPHER_AES_GCM_128_SALT_SIZE; in tls_set_device_offload()
1075 prot->salt_size = salt_size; in tls_set_device_offload()
/linux/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/
A Dchcr_ktls.h53 u32 salt_size; member
A Dchcr_ktls.c87 tx_info->salt_size = TLS_CIPHER_AES_GCM_128_SALT_SIZE; in chcr_ktls_save_keys()
158 memcpy(kctx->salt, salt, tx_info->salt_size); in chcr_ktls_save_keys()
1422 memcpy(pos, tx_info->key_ctx.salt, tx_info->salt_size); in chcr_ktls_xmit_wr_short()
1423 memcpy(pos + tx_info->salt_size, &iv_record, tx_info->iv_size); in chcr_ktls_xmit_wr_short()
1424 *(__be32 *)(pos + tx_info->salt_size + tx_info->iv_size) = in chcr_ktls_xmit_wr_short()
/linux/include/net/
A Dtls.h236 u16 salt_size; member
517 tls_bigint_increment(ctx->iv + prot->salt_size, in tls_advance_record_sn()
535 ctx->tx.iv + prot->salt_size, iv_size); in tls_fill_prepend()
/linux/Documentation/filesystems/
A Dfsverity.rst94 __u32 salt_size;
114 - ``salt_size`` is the size of the salt in bytes, or 0 if no salt is
412 __u8 salt_size; /* size of salt in bytes; 0 if none */

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