Tushar Sugandhi 291af651b3 IMA: add support to measure buffer data hash ...

The original IMA buffer data measurement sizes were small (e.g.  boot
command line), but the new buffer data measurement use cases have data
sizes that are a lot larger.  Just as IMA measures the file data hash,
not the file data, IMA should similarly support the option for measuring
buffer data hash.

Introduce a boolean parameter to support measuring buffer data hash,
which would be much smaller, instead of the buffer itself.

Signed-off-by: Tushar Sugandhi <tusharsu@linux.microsoft.com>
Reviewed-by: Tyler Hicks <tyhicks@linux.microsoft.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>

2021-01-14 23:41:23 -05:00

..

ima_api.c

IMA: generalize keyring specific measurement constructs

2021-01-14 23:41:13 -05:00

ima_appraise.c

IMA: add support to measure buffer data hash

2021-01-14 23:41:23 -05:00

ima_asymmetric_keys.c

IMA: add support to measure buffer data hash

2021-01-14 23:41:23 -05:00

ima_crypto.c

ima: Don't modify file descriptor mode on the fly

2020-11-29 07:02:53 -05:00

ima_efi.c

ima: generalize x86/EFI arch glue for other EFI architectures

2020-11-06 07:40:42 +01:00

ima_fs.c

fs/kernel_file_read: Add "offset" arg for partial reads

2020-10-05 13:37:04 +02:00

ima_init.c

ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init()

2020-06-03 17:20:43 -04:00

ima_kexec.c

integrity: Remove duplicate pr_fmt definitions

2020-02-28 14:32:58 -05:00

ima_main.c

IMA: add support to measure buffer data hash

2021-01-14 23:41:23 -05:00

ima_modsig.c

ima: Move comprehensive rule validation checks out of the token parser

2020-07-20 13:28:15 -04:00

ima_mok.c

Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs"

2019-07-10 18:43:43 -07:00

ima_policy.c

IMA: generalize keyring specific measurement constructs

2021-01-14 23:41:13 -05:00

ima_queue_keys.c

IMA: add support to measure buffer data hash

2021-01-14 23:41:23 -05:00

ima_queue.c

ima: Remove semicolon at the end of ima_get_binary_runtime_size()

2020-09-15 13:47:41 -04:00

ima_template_lib.c

treewide: Use fallthrough pseudo-keyword

2020-08-23 17:36:59 -05:00

ima_template_lib.h

Replace HTTP links with HTTPS ones: security

2020-08-06 12:00:05 -07:00

ima_template.c

ima: select ima-buf template for buffer measurement

2020-11-20 13:52:43 -05:00

ima.h

IMA: add support to measure buffer data hash

2021-01-14 23:41:23 -05:00

Kconfig

Minor fixes for v5.9.

2020-08-11 14:30:36 -07:00

Makefile

ima: generalize x86/EFI arch glue for other EFI architectures

2020-11-06 07:40:42 +01:00