linux/security/keys
Meenakshi Aggarwal a703a4c2a3 KEYS: trusted: caam based protected key
- CAAM supports two types of protected keys:
  -- Plain key encrypted with ECB
  -- Plain key encrypted with CCM
  Due to robustness, default encryption used for protected key is CCM.

- Generate protected key blob and add it to trusted key payload.
  This is done as part of sealing operation, which is triggered
  when below two operations are requested:
  -- new key generation
  -- load key,

Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2025-10-20 12:10:28 +08:00
..
encrypted-keys KEYS: encrypted: Use SHA-256 library instead of crypto_shash 2025-10-04 17:25:35 +03:00
trusted-keys KEYS: trusted: caam based protected key 2025-10-20 12:10:28 +08:00
big_key.c big_keys: Use struct for internal payload 2022-05-16 16:02:21 -07:00
compat_dh.c
compat.c security/keys: remove compat_keyctl_instantiate_key_iov 2020-10-03 00:02:16 -04:00
dh.c KEYS: DH: Use crypto_wait_req 2023-02-13 18:34:48 +08:00
gc.c KEYS: Invert FINAL_PUT bit 2025-06-11 11:57:14 -07:00
internal.h keys, dns: Allow key types (eg. DNS) to be reclaimed immediately on expiry 2023-12-21 13:47:38 +00:00
Kconfig security: keys: use menuconfig for KEYS symbol 2025-10-04 17:25:35 +03:00
key.c KEYS: Invert FINAL_PUT bit 2025-06-11 11:57:14 -07:00
keyctl_pkey.c KEYS: fix length validation in keyctl_pkey_params_get_2() 2022-03-08 10:33:18 +02:00
keyctl.c task_work: s/task_work_cancel()/task_work_cancel_func()/ 2024-07-09 13:26:31 +02:00
keyring.c security/keys: fix slab-out-of-bounds in key_task_permission 2024-11-04 21:24:24 +02:00
Makefile KEYS: remove CONFIG_KEYS_COMPAT 2019-12-12 23:41:17 +02:00
permission.c keys: Make the KEY_NEED_* perms an enum rather than a mask 2020-05-19 15:42:22 +01:00
persistent.c
proc.c keys, dns: Allow key types (eg. DNS) to be reclaimed immediately on expiry 2023-12-21 13:47:38 +00:00
process_keys.c ucounts: Move get_ucounts from cred_alloc_blank to key_change_session_keyring 2021-10-20 10:34:20 -05:00
request_key_auth.c KEYS: Replace all non-returning strlcpy with strscpy 2023-08-17 20:12:35 +00:00
request_key.c keys: Fix linking a duplicate key to a keyring's assoc_array 2023-07-17 19:32:30 +00:00
sysctl.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
user_defined.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00