forked from Minki/linux
cdab10bf32
-----BEGIN PGP SIGNATURE-----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=sb8J
-----END PGP SIGNATURE-----
Merge tag 'selinux-pr-20211101' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux
Pull selinux updates from Paul Moore:
- Add LSM/SELinux/Smack controls and auditing for io-uring.
As usual, the individual commit descriptions have more detail, but we
were basically missing two things which we're adding here:
+ establishment of a proper audit context so that auditing of
io-uring ops works similarly to how it does for syscalls (with
some io-uring additions because io-uring ops are *not* syscalls)
+ additional LSM hooks to enable access control points for some of
the more unusual io-uring features, e.g. credential overrides.
The additional audit callouts and LSM hooks were done in conjunction
with the io-uring folks, based on conversations and RFC patches
earlier in the year.
- Fixup the binder credential handling so that the proper credentials
are used in the LSM hooks; the commit description and the code
comment which is removed in these patches are helpful to understand
the background and why this is the proper fix.
- Enable SELinux genfscon policy support for securityfs, allowing
improved SELinux filesystem labeling for other subsystems which make
use of securityfs, e.g. IMA.
* tag 'selinux-pr-20211101' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
security: Return xattr name from security_dentry_init_security()
selinux: fix a sock regression in selinux_ip_postroute_compat()
binder: use cred instead of task for getsecid
binder: use cred instead of task for selinux checks
binder: use euid from cred instead of using task
LSM: Avoid warnings about potentially unused hook variables
selinux: fix all of the W=1 build warnings
selinux: make better use of the nf_hook_state passed to the NF hooks
selinux: fix race condition when computing ocontext SIDs
selinux: remove unneeded ipv6 hook wrappers
selinux: remove the SELinux lockdown implementation
selinux: enable genfscon labeling for securityfs
Smack: Brutalist io_uring support
selinux: add support for the io_uring access controls
lsm,io_uring: add LSM hooks to io_uring
io_uring: convert io_uring to the secure anon inode interface
fs: add anon_inode_getfile_secure() similar to anon_inode_getfd_secure()
audit: add filtering for io_uring records
audit,io_uring,io-wq: add some basic audit support to io_uring
audit: prepare audit_context for use in calling contexts beyond syscalls
|
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| smack_access.c | ||
| smack_lsm.c | ||
| smack_netfilter.c | ||
| smack.h | ||
| smackfs.c | ||