linux/security/integrity/ima
Mimi Zohar c6af8efe97 ima: remove firmware and module specific cached status info
Each time a file is read by the kernel, the file should be re-measured and
the file signature re-appraised, based on policy.  As there is no need to
preserve the status information, this patch replaces the firmware and
module specific cache status with a generic one named read_file.

This change simplifies adding support for other files read by the kernel.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Acked-by: Petko Manolov <petkan@mip-labs.com>
Acked-by: Dmitry Kasatkin <dmitry.kasatkin@huawei.com>
2016-02-21 09:06:13 -05:00
..
ima_api.c ima: define a new hook to measure and appraise a file already in memory 2016-02-20 22:35:08 -05:00
ima_appraise.c ima: remove firmware and module specific cached status info 2016-02-21 09:06:13 -05:00
ima_crypto.c ima: calculate the hash of a buffer using aynchronous hash(ahash) 2016-02-18 17:14:44 -05:00
ima_fs.c ima: ima_write_policy() limit locking 2016-01-03 13:22:38 -05:00
ima_init.c ima: separate 'security.ima' reading functionality from collect 2016-02-18 17:13:32 -05:00
ima_main.c module: replace copy_module_from_fd with kernel version 2016-02-21 09:06:12 -05:00
ima_mok.c security/integrity: make ima/ima_mok.c explicitly non-modular 2015-12-15 10:01:43 -05:00
ima_policy.c ima: remove firmware and module specific cached status info 2016-02-21 09:06:13 -05:00
ima_queue.c integrity: fix checkpatch errors 2014-03-07 12:15:45 -05:00
ima_template_lib.c ima: separate 'security.ima' reading functionality from collect 2016-02-18 17:13:32 -05:00
ima_template_lib.h ima: wrap event related data to the new ima_event_data structure 2015-05-21 13:59:28 -04:00
ima_template.c ima: separate 'security.ima' reading functionality from collect 2016-02-18 17:13:32 -05:00
ima.h ima: remove firmware and module specific cached status info 2016-02-21 09:06:13 -05:00
Kconfig IMA: allow reading back the current IMA policy 2015-12-15 10:01:43 -05:00
Makefile IMA: create machine owner and blacklist keyrings 2015-12-15 10:01:43 -05:00