Lakshmi Ramasubramanian 34e980bb83 IMA: Add audit log for failure conditions ... process_buffer_measurement() and ima_alloc_key_entry() functions need to log an audit message for auditing integrity measurement failures. Add audit message in these two functions. Remove "pr_devel" log message in process_buffer_measurement(). Sample audit messages: [ 6.303048] audit: type=1804 audit(1592506281.627:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel op=measuring_key cause=ENOMEM comm="swapper/0" name=".builtin_trusted_keys" res=0 errno=-12 [ 8.019432] audit: type=1804 audit(1592506283.344:10): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 op=measuring_kexec_cmdline cause=hashing_error comm="systemd" name="kexec-cmdline" res=0 errno=-22 Signed-off-by: Lakshmi Ramasubramanian <nramas@linux.microsoft.com> Suggested-by: Mimi Zohar <zohar@linux.ibm.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>		2020-07-16 21:48:36 -04:00
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apparmor	linux-kselftest-kunit-5.8-rc1	2020-06-09 10:04:47 -07:00
bpf	bpf: lsm: Initialize the BPF LSM hooks	2020-03-30 01:34:00 +02:00
integrity	IMA: Add audit log for failure conditions	2020-07-16 21:48:36 -04:00
keys	Notifications over pipes + Keyring notifications	2020-06-13 09:56:21 -07:00
loadpin	proc/sysctl: add shared variables for range check	2019-07-18 17:08:07 -07:00
lockdown	Merge branch 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2020-06-02 17:36:24 -07:00
safesetid	security/safesetid: Replace rcu_swap_protected() with rcu_replace_pointer()	2019-10-30 08:45:57 -07:00
selinux	selinux/stable-5.8 PR 20200621	2020-06-21 15:41:24 -07:00
smack	Notifications over pipes + Keyring notifications	2020-06-13 09:56:21 -07:00
tomoyo	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
yama	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00
commoncap.c	exec: Compute file based creds only once	2020-05-29 22:00:54 -05:00
device_cgroup.c	device_cgroup: Cleanup cgroup eBPF device filter code	2020-04-13 14:41:54 -04:00
inode.c	Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-07-19 10:42:02 -07:00
Kconfig	bpf: lsm: Initialize the BPF LSM hooks	2020-03-30 01:34:00 +02:00
Kconfig.hardening	meminit fix	2019-07-28 12:33:15 -07:00
lsm_audit.c	security,lockdown,selinux: implement SELinux lockdown	2019-12-09 17:53:58 -05:00
Makefile	device_cgroup: Cleanup cgroup eBPF device filter code	2020-04-13 14:41:54 -04:00
min_addr.c	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00
security.c	Add additional LSM hooks for SafeSetID	2020-06-14 11:39:31 -07:00