selinux-policy/refpolicy/policy/flask/access_vectors
2006-06-21 21:02:49 +00:00

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#
# Define common prefixes for access vectors
#
# common common_name { permission_name ... }
#
# Define a common prefix for file access vectors.
#
common file
{
ioctl
read
write
create
getattr
setattr
lock
relabelfrom
relabelto
append
unlink
link
rename
execute
swapon
quotaon
mounton
}
#
# Define a common prefix for socket access vectors.
#
common socket
{
# inherited from file
ioctl
read
write
create
getattr
setattr
lock
relabelfrom
relabelto
append
# socket-specific
bind
connect
listen
accept
getopt
setopt
shutdown
recvfrom
sendto
recv_msg
send_msg
name_bind
}
#
# Define a common prefix for ipc access vectors.
#
common ipc
{
create
destroy
getattr
setattr
read
write
associate
unix_read
unix_write
}
#
# Define the access vectors.
#
# class class_name [ inherits common_name ] { permission_name ... }
#
# Define the access vector interpretation for file-related objects.
#
class filesystem
{
mount
remount
unmount
getattr
relabelfrom
relabelto
transition
associate
quotamod
quotaget
}
class dir
inherits file
{
add_name
remove_name
reparent
search
rmdir
}
class file
inherits file
{
execute_no_trans
entrypoint
execmod
}
class lnk_file
inherits file
class chr_file
inherits file
{
execute_no_trans
entrypoint
execmod
}
class blk_file
inherits file
class sock_file
inherits file
class fifo_file
inherits file
class fd
{
use
}
#
# Define the access vector interpretation for network-related objects.
#
class socket
inherits socket
class tcp_socket
inherits socket
{
connectto
newconn
acceptfrom
node_bind
name_connect
}
class udp_socket
inherits socket
{
node_bind
}
class rawip_socket
inherits socket
{
node_bind
}
class node
{
tcp_recv
tcp_send
udp_recv
udp_send
rawip_recv
rawip_send
enforce_dest
}
class netif
{
tcp_recv
tcp_send
udp_recv
udp_send
rawip_recv
rawip_send
}
class netlink_socket
inherits socket
class packet_socket
inherits socket
class key_socket
inherits socket
class unix_stream_socket
inherits socket
{
connectto
newconn
acceptfrom
}
class unix_dgram_socket
inherits socket
#
# Define the access vector interpretation for process-related objects
#
class process
{
fork
transition
sigchld # commonly granted from child to parent
sigkill # cannot be caught or ignored
sigstop # cannot be caught or ignored
signull # for kill(pid, 0)
signal # all other signals
ptrace
getsched
setsched
getsession
getpgid
setpgid
getcap
setcap
share
getattr
setexec
setfscreate
noatsecure
siginh
setrlimit
rlimitinh
dyntransition
setcurrent
execmem
execstack
execheap
setkeycreate
}
#
# Define the access vector interpretation for ipc-related objects
#
class ipc
inherits ipc
class sem
inherits ipc
class msgq
inherits ipc
{
enqueue
}
class msg
{
send
receive
}
class shm
inherits ipc
{
lock
}
#
# Define the access vector interpretation for the security server.
#
class security
{
compute_av
compute_create
compute_member
check_context
load_policy
compute_relabel
compute_user
setenforce # was avc_toggle in system class
setbool
setsecparam
setcheckreqprot
}
#
# Define the access vector interpretation for system operations.
#
class system
{
ipc_info
syslog_read
syslog_mod
syslog_console
}
#
# Define the access vector interpretation for controling capabilies
#
class capability
{
# The capabilities are defined in include/linux/capability.h
# Care should be taken to ensure that these are consistent with
# those definitions. (Order matters)
chown
dac_override
dac_read_search
fowner
fsetid
kill
setgid
setuid
setpcap
linux_immutable
net_bind_service
net_broadcast
net_admin
net_raw
ipc_lock
ipc_owner
sys_module
sys_rawio
sys_chroot
sys_ptrace
sys_pacct
sys_admin
sys_boot
sys_nice
sys_resource
sys_time
sys_tty_config
mknod
lease
audit_write
audit_control
}
#
# Define the access vector interpretation for controlling
# changes to passwd information.
#
class passwd
{
passwd # change another user passwd
chfn # change another user finger info
chsh # change another user shell
rootok # pam_rootok check (skip auth)
crontab # crontab on another user
}
#
# SE-X Windows stuff
#
class drawable
{
create
destroy
draw
copy
getattr
}
class gc
{
create
free
getattr
setattr
}
class window
{
addchild
create
destroy
map
unmap
chstack
chproplist
chprop
listprop
getattr
setattr
setfocus
move
chselection
chparent
ctrllife
enumerate
transparent
mousemotion
clientcomevent
inputevent
drawevent
windowchangeevent
windowchangerequest
serverchangeevent
extensionevent
}
class font
{
load
free
getattr
use
}
class colormap
{
create
free
install
uninstall
list
read
store
getattr
setattr
}
class property
{
create
free
read
write
}
class cursor
{
create
createglyph
free
assign
setattr
}
class xclient
{
kill
}
class xinput
{
lookup
getattr
setattr
setfocus
warppointer
activegrab
passivegrab
ungrab
bell
mousemotion
relabelinput
}
class xserver
{
screensaver
gethostlist
sethostlist
getfontpath
setfontpath
getattr
grab
ungrab
}
class xextension
{
query
use
}
#
# Define the access vector interpretation for controlling
# PaX flags
#
class pax
{
pageexec # Paging based non-executable pages
emutramp # Emulate trampolines
mprotect # Restrict mprotect()
randmmap # Randomize mmap() base
randexec # Randomize ET_EXEC base
segmexec # Segmentation based non-executable pages
}
#
# Extended Netlink classes
#
class netlink_route_socket
inherits socket
{
nlmsg_read
nlmsg_write
}
class netlink_firewall_socket
inherits socket
{
nlmsg_read
nlmsg_write
}
class netlink_tcpdiag_socket
inherits socket
{
nlmsg_read
nlmsg_write
}
class netlink_nflog_socket
inherits socket
class netlink_xfrm_socket
inherits socket
{
nlmsg_read
nlmsg_write
}
class netlink_selinux_socket
inherits socket
class netlink_audit_socket
inherits socket
{
nlmsg_read
nlmsg_write
nlmsg_relay
nlmsg_readpriv
}
class netlink_ip6fw_socket
inherits socket
{
nlmsg_read
nlmsg_write
}
class netlink_dnrt_socket
inherits socket
# Define the access vector interpretation for controlling
# access and communication through the D-BUS messaging
# system.
#
class dbus
{
acquire_svc
send_msg
}
# Define the access vector interpretation for controlling
# access through the name service cache daemon (nscd).
#
class nscd
{
getpwd
getgrp
gethost
getstat
admin
shmempwd
shmemgrp
shmemhost
}
# Define the access vector interpretation for controlling
# access to IPSec network data by association
#
class association
{
sendto
recvfrom
setcontext
}
# Updated Netlink class for KOBJECT_UEVENT family.
class netlink_kobject_uevent_socket
inherits socket
class appletalk_socket
inherits socket
class packet
{
send
recv
relabelto
}
class key
{
view
read
write
search
link
setattr
create
}