platform_system_sepolicy/private/security_classes

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2012-01-04 18:33:27 +01:00
# FLASK
#
# Define the security object classes
#
# Classes marked as userspace are classes
# for userspace object managers
class security
class process
class system
class capability
# file-related classes
class filesystem
class file
class dir
class fd
class lnk_file
class chr_file
class blk_file
class sock_file
class fifo_file
# network-related classes
class socket
class tcp_socket
class udp_socket
class rawip_socket
class node
class netif
class netlink_socket
class packet_socket
class key_socket
class unix_stream_socket
class unix_dgram_socket
# sysv-ipc-related classes
class sem
class msg
class msgq
class shm
class ipc
# extended netlink sockets
class netlink_route_socket
class netlink_tcpdiag_socket
class netlink_nflog_socket
class netlink_xfrm_socket
class netlink_selinux_socket
class netlink_audit_socket
class netlink_dnrt_socket
# IPSec association
class association
# Updated Netlink class for KOBJECT_UEVENT family.
class netlink_kobject_uevent_socket
class appletalk_socket
class packet
# Kernel access key retention
class key
class dccp_socket
class memprotect
# network peer labels
class peer
# Capabilities >= 32
class capability2
# kernel services that need to override task security, e.g. cachefiles
class kernel_service
class tun_socket
class binder
# Updated netlink classes for more recent netlink protocols.
class netlink_iscsi_socket
class netlink_fib_lookup_socket
class netlink_connector_socket
class netlink_netfilter_socket
class netlink_generic_socket
class netlink_scsitransport_socket
class netlink_rdma_socket
class netlink_crypto_socket
# Infiniband
class infiniband_pkey
class infiniband_endport
# Capability checks when on a non-init user namespace
class cap_userns
class cap2_userns
Define extended_socket_class policy capability and socket classes Add a definition for the extended_socket_class policy capability used to enable the use of separate socket security classes for all network address families rather than the generic socket class. The capability also enables the use of separate security classes for ICMP and SCTP sockets, which were previously mapped to rawip_socket class. Add definitions for the new socket classes and access vectors enabled by this capability. Add the new socket classes to the socket_class_set macro, and exclude them from webview_zygote domain as with other socket classes. Allowing access by specific domains to the new socket security classes is left to future commits. Domains previously allowed permissions to the 'socket' class will require permission to the more specific socket class when running on kernels with this support. The kernel support will be included upstream in Linux 4.11. The relevant kernel commits are da69a5306ab92e07224da54aafee8b1dccf024f6 ("selinux: support distinctions among all network address families"), ef37979a2cfa3905adbf0c2a681ce16c0aaea92d ("selinux: handle ICMPv6 consistently with ICMP"), and b4ba35c75a0671a06b978b6386b54148efddf39f ("selinux: drop unused socket security classes"). This change requires selinux userspace commit d479baa82d67c9ac56c1a6fa041abfb9168aa4b3 ("libsepol: Define extended_socket_class policy capability") in order to build the policy with this capability enabled. This commit is already in AOSP master. Test: policy builds Change-Id: I788b4be9f0ec0bf2356c0bbef101cd42a1af49bb Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2016-12-08 19:35:27 +01:00
# New socket classes introduced by extended_socket_class policy capability.
# These two were previously mapped to rawip_socket.
class sctp_socket
class icmp_socket
# These were previously mapped to socket.
class ax25_socket
class ipx_socket
class netrom_socket
class atmpvc_socket
class x25_socket
class rose_socket
class decnet_socket
class atmsvc_socket
class rds_socket
class irda_socket
class pppox_socket
class llc_socket
class can_socket
class tipc_socket
class bluetooth_socket
class iucv_socket
class rxrpc_socket
class isdn_socket
class phonet_socket
class ieee802154_socket
class caif_socket
class alg_socket
class nfc_socket
class vsock_socket
class kcm_socket
class qipcrtr_socket
class smc_socket
Define extended_socket_class policy capability and socket classes Add a definition for the extended_socket_class policy capability used to enable the use of separate socket security classes for all network address families rather than the generic socket class. The capability also enables the use of separate security classes for ICMP and SCTP sockets, which were previously mapped to rawip_socket class. Add definitions for the new socket classes and access vectors enabled by this capability. Add the new socket classes to the socket_class_set macro, and exclude them from webview_zygote domain as with other socket classes. Allowing access by specific domains to the new socket security classes is left to future commits. Domains previously allowed permissions to the 'socket' class will require permission to the more specific socket class when running on kernels with this support. The kernel support will be included upstream in Linux 4.11. The relevant kernel commits are da69a5306ab92e07224da54aafee8b1dccf024f6 ("selinux: support distinctions among all network address families"), ef37979a2cfa3905adbf0c2a681ce16c0aaea92d ("selinux: handle ICMPv6 consistently with ICMP"), and b4ba35c75a0671a06b978b6386b54148efddf39f ("selinux: drop unused socket security classes"). This change requires selinux userspace commit d479baa82d67c9ac56c1a6fa041abfb9168aa4b3 ("libsepol: Define extended_socket_class policy capability") in order to build the policy with this capability enabled. This commit is already in AOSP master. Test: policy builds Change-Id: I788b4be9f0ec0bf2356c0bbef101cd42a1af49bb Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
2016-12-08 19:35:27 +01:00
class process2
class bpf
class xdp_socket
# Property service
class property_service # userspace
# Service manager
class service_manager # userspace
# hardware service manager # userspace
class hwservice_manager
# Keystore Key
class keystore_key # userspace
class drmservice # userspace
2012-01-04 18:33:27 +01:00
# FLASK