Commit Graph

134 Commits

Author SHA1 Message Date
Chris PeBenito 445cbed7c7 Bump module versions for release. 2019-02-01 15:03:42 -05:00
Chris PeBenito b6396ffe19 various: Module version bump. 2019-01-29 18:59:50 -05:00
Russell Coker 3d65c79750 yet another little patch
This should all be obvious.
2019-01-29 18:45:30 -05:00
Chris PeBenito 238bd4f91f logging, sysnetwork, systemd: Module version bump. 2019-01-16 18:19:22 -05:00
Chris PeBenito d6b46686cd many: Module version bumps for changes from Russell Coker. 2019-01-05 14:33:50 -05:00
Chris PeBenito 5a9982de70 sysnetwork: Move lines. 2019-01-05 13:56:15 -05:00
Russell Coker 5125b8eb2d last misc stuff
More tiny patches.  Note that this and the other 2 patches I just sent are not
dependent on each other, please apply any that you like.
2019-01-05 13:54:38 -05:00
Chris PeBenito b4d7c65fc4 Various modules: Version bump. 2018-11-11 15:58:59 -05:00
Chris PeBenito 65e8f758ca Bump module versions for release. 2018-07-01 11:02:33 -04:00
Chris PeBenito a6313231d6 sysnetwork: Module version bump. 2018-06-23 10:50:14 -04:00
Chris PeBenito c95e835170 sysnetwork: Module version bump. 2018-04-25 17:34:13 -04:00
Chris PeBenito ac9363d662 init, logging, sysnetwork, systemd, udev: Module version bump. 2018-04-17 20:20:27 -04:00
Chris PeBenito 4d5b06428b Bump module versions for release. 2018-01-14 14:08:09 -05:00
Chris PeBenito 61a31f6cea xserver, sysnetwork, systemd: Module version bump. 2017-12-07 19:02:02 -05:00
Chris PeBenito 1b405f4a90 files, init, sysnetwork, systemd: Module version bumps. 2017-10-12 18:48:29 -04:00
Chris PeBenito 42d109d30c Module version bump for fixes from Nicolas Iooss. 2017-08-19 12:02:58 -04:00
Nicolas Iooss 98170eaf55 Allow dhcpcd to use generic netlink and raw IP sockets
dhcpcd uses a raw IPv6 socket to receive router advertisement and
neighbor advertisement packets in
https://roy.marples.name/git/dhcpcd.git/tree/ipv6nd.c?h=dhcpcd-6.11.5
and uses NETLINK_GENERIC in
https://roy.marples.name/git/dhcpcd.git/tree/if-linux.c?h=dhcpcd-6.11.5
for some NetLink sockets.
2017-08-19 12:01:56 -04:00
Chris PeBenito 495e2c203b Remove complement and wildcard in allow rules.
Remove complement (~) and wildcard (*) in allow rules so that there are no
unintentional additions when new permissions are declared.

This patch does not add or remove permissions from any rules.
2017-08-13 16:21:44 -04:00
Chris PeBenito aa0eecf3e3 Bump module versions for release. 2017-08-05 12:59:42 -04:00
Chris PeBenito a599f28196 Module version bump for /usr/bin fc fixes from Nicolas Iooss. 2017-05-04 08:27:46 -04:00
Chris PeBenito 73d8b3026c Systemd-related changes from Russell Coker. 2017-04-06 17:37:50 -04:00
Chris PeBenito 5e20a0ee5b /var/run -> /run again
Here's the latest version of my patch to remove all /var/run when it's not
needed.  I have removed the subst thing from the patch, but kept a
distro_debian bit that relies on it.  So with this patch the policy won't
install if you build it with distro_debian unless you have my subst patch.
Chris, if your automated tests require that it build and install with
distro_debian then skip the patch for sysnetwork.fc.

From Russell Coker
2017-03-25 12:56:03 -04:00
Chris PeBenito 4d028498d8 Module version bumps for fixes from cgzones. 2017-03-05 10:48:42 -05:00
cgzones 4b79a54b41 modutils: adopt callers to new interfaces 2017-03-03 12:28:17 +01:00
Chris PeBenito 9f99cfb771 Network daemon patches from Russell Coker. 2017-02-25 11:20:19 -05:00
Chris PeBenito cb35cd587f Little misc patches from Russell Coker. 2017-02-18 09:39:01 -05:00
Chris PeBenito 1720e109a3 Sort capabilities permissions from Russell Coker. 2017-02-15 18:47:33 -05:00
Chris PeBenito 69da46ae18 usrmerge FC fixes from Russell Coker. 2017-02-07 18:51:58 -05:00
Chris PeBenito 2e7553db63 Create / to /usr equivalence for bin, sbin, and lib, from Russell Coker. 2017-02-04 15:19:35 -05:00
Chris PeBenito 69ede859e8 Bump module versions for release. 2017-02-04 13:30:53 -05:00
Chris PeBenito 67c435f1fc Module version bump for fc updates from Nicolas Iooss. 2016-12-28 14:38:05 -05:00
Chris PeBenito f850ec37df Module version bumps for /run fc changes from cgzones. 2016-12-22 15:54:46 -05:00
Chris PeBenito 16b7b5573b Module version bumps for patches from cgzones. 2016-12-04 13:30:54 -05:00
cgzones 598700325b allow dhcp_t to domtrans into avahi
#============= dhcpc_t ==============
# audit(1459860992.664:6):
#  scontext="system_u:system_r:dhcpc_t:s0" tcontext="system_u:object_r:avahi_exec_t:s0"
#  class="file" perms="execute_no_trans"
#  comm="dhclient-script" exe="" path=""
#  message="/var/log/syslog.2.gz:Apr  5 14:56:32 debianSe kernel: [    4.830761]
#   audit: type=1400 audit(1459860992.664:6): avc:  denied  { execute_no_trans }
#   for  pid=412 comm="dhclient-script" path="/usr/sbin/avahi-autoipd" dev="sda1"
#   ino=140521 scontext=system_u:system_r:dhcpc_t:s0
#   tcontext=system_u:object_r:avahi_exec_t:s0 tclass=file permissive=1 "
# audit(1454514879.616:134):
#  scontext="system_u:system_r:dhcpc_t:s0" tcontext="system_u:object_r:avahi_exec_t:s0"
#  class="file" perms="execute_no_trans"
#  comm="dhclient-script" exe="" path=""
#  message="/var/log/syslog.5.gz:Feb  3 16:54:39 debianSe kernel: [   13.237496]
#   audit: type=1400 audit(1454514879.616:134): avc:  denied  { execute_no_trans
#   } for  pid=464 comm="dhclient-script" path="/usr/sbin/avahi-autoipd"
#   dev="sda1" ino=140521 scontext=system_u:system_r:dhcpc_t
#   tcontext=system_u:object_r:avahi_exec_t tclass=file permissive=1 "
allow dhcpc_t avahi_exec_t:file execute_no_trans;
# audit(1459860992.660:4):
#  scontext="system_u:system_r:dhcpc_t:s0" tcontext="system_u:object_r:avahi_exec_t:s0"
#  class="file" perms="execute"
#  comm="dhclient-script" exe="" path=""
#  message="/var/log/syslog.2.gz:Apr  5 14:56:32 debianSe kernel: [    4.827312]
#   audit: type=1400 audit(1459860992.660:4): avc:  denied  { execute } for
#   pid=412 comm="dhclient-script" name="avahi-autoipd" dev="sda1" ino=140521
#   scontext=system_u:system_r:dhcpc_t:s0
#   tcontext=system_u:object_r:avahi_exec_t:s0 tclass=file permissive=1 "
# audit(1459860992.664:5):
#  scontext="system_u:system_r:dhcpc_t:s0" tcontext="system_u:object_r:avahi_exec_t:s0"
#  class="file" perms="{ read open }"
#  comm="dhclient-script" exe="" path=""
#  message="/var/log/syslog.2.gz:Apr  5 14:56:32 debianSe kernel: [    4.829009]
#   audit: type=1400 audit(1459860992.664:5): avc:  denied  { read open } for
#   pid=412 comm="dhclient-script" path="/usr/sbin/avahi-autoipd" dev="sda1"
#   ino=140521 scontext=system_u:system_r:dhcpc_t:s0
#   tcontext=system_u:object_r:avahi_exec_t:s0 tclass=file permissive=1 "
# audit(1454514879.616:132):
#  scontext="system_u:system_r:dhcpc_t:s0" tcontext="system_u:object_r:avahi_exec_t:s0"
#  class="file" perms="execute"
#  comm="dhclient-script" exe="" path=""
#  message="/var/log/syslog.5.gz:Feb  3 16:54:39 debianSe kernel: [   13.237297]
#   audit: type=1400 audit(1454514879.616:132): avc:  denied  { execute } for
#   pid=464 comm="dhclient-script" name="avahi-autoipd" dev="sda1" ino=140521
#   scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:avahi_exec_t
#   tclass=file permissive=1 "
# audit(1454514879.616:133):
#  scontext="system_u:system_r:dhcpc_t:s0" tcontext="system_u:object_r:avahi_exec_t:s0"
#  class="file" perms="{ read open }"
#  comm="dhclient-script" exe="" path=""
#  message="/var/log/syslog.5.gz:Feb  3 16:54:39 debianSe kernel: [   13.237309]
#   audit: type=1400 audit(1454514879.616:133): avc:  denied  { read open } for
#   pid=464 comm="dhclient-script" path="/usr/sbin/avahi-autoipd" dev="sda1"
#   ino=140521 scontext=system_u:system_r:dhcpc_t
#   tcontext=system_u:object_r:avahi_exec_t tclass=file permissive=1 "
#!!!! This avc is allowed in the current policy
allow dhcpc_t avahi_exec_t:file { read execute open };
2016-12-04 17:34:11 +01:00
Chris PeBenito 34055cae87 Bump module versions for release. 2016-10-23 16:58:59 -04:00
Chris PeBenito 187019a615 Module version bump for various patches from Guido Trentalancia. 2016-08-14 14:58:57 -04:00
Chris PeBenito 19b84c95b1 Remove redundant libs_read_lib_files() for ifconfig_t. 2016-08-14 14:52:32 -04:00
Chris PeBenito 6caa443d18 Ifconfig should be able to read firmware files in /lib (i.e. some network
cards need to load their firmware) and it should not audit attempts
to load kernel modules directly.

Signed-off-by: Guido Trentalancia <guido@trentalancia.net>
2016-08-14 14:52:07 -04:00
Chris PeBenito 5481c1cc84 Update the sysnetwork module to add some permissions needed by
the dhcp client (another separate patch makes changes to the
ifconfig part).

Create auxiliary interfaces in the ntp module.

The permission to execute restorecon/setfiles (required by the
dhclient-script script and granted in a previous version of this
patch) is not granted, as it does not break the script functioning.

Include revisions from Chris PeBenito.

Signed-off-by: Guido Trentalancia <guido@trentalancia.net>
2016-08-14 14:51:42 -04:00
Chris PeBenito c23353bcd8 Bump module versions for release. 2015-12-08 09:53:02 -05:00
Chris PeBenito 17694adc7b Module version bump for systemd additions. 2015-10-23 14:53:14 -04:00
Chris PeBenito 579849912d Add supporting rules for domains tightly-coupled with systemd. 2015-10-23 10:17:46 -04:00
Chris PeBenito a38c3be208 Module version bump for updated netlink sockets from Stephen Smalley 2015-05-22 08:38:53 -04:00
Stephen Smalley 58b3029576 Update netlink socket classes.
Define new netlink socket security classes introduced by kernel commit
223ae516404a7a65f09e79a1c0291521c233336e.

Note that this does not remove the long-since obsolete
netlink_firewall_socket and netlink_ip6_fw_socket classes
from refpolicy in case they are still needed for legacy
distribution policies.

Add the new socket classes to socket_class_set.
Update ubac and mls constraints for the new socket classes.
Add allow rules for a few specific known cases (netutils, iptables,
netlabel, ifconfig, udev) in core policy that require access.
Further refinement for the contrib tree will be needed.  Any allow
rule previously written on :netlink_socket may need to be rewritten or
duplicated for one of the more specific classes.  For now, we retain the
existing :netlink_socket rules for compatibility on older kernels.

Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2015-05-22 08:29:03 -04:00
Chris PeBenito fd0c07c8b3 Module version bump for optional else block removal from Steve Lawrence. 2015-01-12 08:45:58 -05:00
Steve Lawrence 4bd0277313 Remove optional else block for dhcp ping
Else blocks with optional statements are not supported in CIL.
Currently, if the pp to CIL compiler comes across one of these in a pp
module, it just drops the block and outputs a warning. Fortunately,
these are very rare. In fact, this is the only place in refpolicy where
an optional else block is used, and it is not clear if it is even
needed. This patch is untested, and is more to spark discussions to see
if there are any thoughts about whether or not this piece of policy is
needed.

Signed-off-by: Steve Lawrence <slawrence@tresys.com>
2015-01-12 08:44:39 -05:00
Chris PeBenito 468185f5f7 Bump module versions for release. 2014-12-03 13:37:38 -05:00
Chris PeBenito 8a3a8c7e1b Module version bump for /sbin/iw support from Nicolas Iooss. 2014-10-23 08:51:53 -04:00
Chris PeBenito 0820cfe75d Add comment for iw generic netlink socket usage 2014-10-23 08:50:18 -04:00
Nicolas Iooss 5fb1249f37 Use create_netlink_socket_perms when allowing netlink socket creation
create_netlink_socket_perms is defined as:

    { create_socket_perms nlmsg_read nlmsg_write }

This means that it is redundant to allow create_socket_perms and
nlmsg_read/nlmsg_write.

Clean up things without allowing anything new.
2014-10-23 08:07:44 -04:00