From 349411d55562d2343bee39863a4c14cd44d9bce7 Mon Sep 17 00:00:00 2001 From: Chris PeBenito Date: Thu, 29 Feb 2024 13:31:57 -0500 Subject: [PATCH] xen: Drop xend/xm stack. Xend/xm was replaced with xl in Xen 4.5 (Jan 2015). https://xenproject.org/2015/01/15/less-is-more-in-the-new-xen-project-4-5-release/ Signed-off-by: Chris PeBenito --- policy/modules/admin/brctl.te | 1 - policy/modules/admin/consoletype.te | 2 - policy/modules/admin/sblim.te | 1 - policy/modules/services/nscd.te | 1 - policy/modules/services/pegasus.te | 1 - policy/modules/services/snmp.te | 1 - policy/modules/services/vhostmd.te | 1 - policy/modules/services/virt.te | 8 +- policy/modules/system/hostname.te | 1 - policy/modules/system/lvm.te | 1 - policy/modules/system/sysnetwork.te | 2 - policy/modules/system/xen.fc | 21 +-- policy/modules/system/xen.if | 149 ++------------- policy/modules/system/xen.te | 272 +++------------------------- 14 files changed, 54 insertions(+), 408 deletions(-) diff --git a/policy/modules/admin/brctl.te b/policy/modules/admin/brctl.te index 7ce029c05..026b0002d 100644 --- a/policy/modules/admin/brctl.te +++ b/policy/modules/admin/brctl.te @@ -43,5 +43,4 @@ miscfiles_read_localization(brctl_t) optional_policy(` xen_append_log(brctl_t) - xen_dontaudit_rw_unix_stream_sockets(brctl_t) ') diff --git a/policy/modules/admin/consoletype.te b/policy/modules/admin/consoletype.te index dda9e62ff..1989db82c 100644 --- a/policy/modules/admin/consoletype.te +++ b/policy/modules/admin/consoletype.te @@ -109,6 +109,4 @@ optional_policy(` kernel_read_xen_state(consoletype_t) kernel_write_xen_state(consoletype_t) xen_append_log(consoletype_t) - xen_dontaudit_rw_unix_stream_sockets(consoletype_t) - xen_dontaudit_use_fds(consoletype_t) ') diff --git a/policy/modules/admin/sblim.te b/policy/modules/admin/sblim.te index 5e2978c5f..d9bab1a79 100644 --- a/policy/modules/admin/sblim.te +++ b/policy/modules/admin/sblim.te @@ -106,7 +106,6 @@ optional_policy(` ') optional_policy(` - xen_stream_connect(sblim_gatherd_t) xen_stream_connect_xenstore(sblim_gatherd_t) ') diff --git a/policy/modules/services/nscd.te b/policy/modules/services/nscd.te index f63b75f4f..ffc60497c 100644 --- a/policy/modules/services/nscd.te +++ b/policy/modules/services/nscd.te @@ -132,6 +132,5 @@ optional_policy(` ') optional_policy(` - xen_dontaudit_rw_unix_stream_sockets(nscd_t) xen_append_log(nscd_t) ') diff --git a/policy/modules/services/pegasus.te b/policy/modules/services/pegasus.te index a5aa3a285..e7287b49a 100644 --- a/policy/modules/services/pegasus.te +++ b/policy/modules/services/pegasus.te @@ -184,6 +184,5 @@ optional_policy(` ') optional_policy(` - xen_stream_connect(pegasus_t) xen_stream_connect_xenstore(pegasus_t) ') diff --git a/policy/modules/services/snmp.te b/policy/modules/services/snmp.te index 846ab288a..b498e894b 100644 --- a/policy/modules/services/snmp.te +++ b/policy/modules/services/snmp.te @@ -167,6 +167,5 @@ optional_policy(` kernel_read_xen_state(snmpd_t) kernel_write_xen_state(snmpd_t) - xen_stream_connect(snmpd_t) xen_stream_connect_xenstore(snmpd_t) ') diff --git a/policy/modules/services/vhostmd.te b/policy/modules/services/vhostmd.te index 94ee048d1..9a866deea 100644 --- a/policy/modules/services/vhostmd.te +++ b/policy/modules/services/vhostmd.te @@ -79,7 +79,6 @@ optional_policy(` optional_policy(` xen_domtrans_xm(vhostmd_t) - xen_stream_connect(vhostmd_t) xen_stream_connect_xenstore(vhostmd_t) xen_stream_connect_xm(vhostmd_t) ') diff --git a/policy/modules/services/virt.te b/policy/modules/services/virt.te index 620ad84d0..575e5958c 100644 --- a/policy/modules/services/virt.te +++ b/policy/modules/services/virt.te @@ -816,8 +816,8 @@ optional_policy(` kernel_read_xen_state(virtd_t) kernel_write_xen_state(virtd_t) - xen_exec(virtd_t) - xen_stream_connect(virtd_t) + xen_domtrans_xm(virtd_t) + xen_stream_connect_xm(virtd_t) xen_stream_connect_xenstore(virtd_t) xen_read_image_files(virtd_t) ') @@ -940,9 +940,9 @@ optional_policy(` optional_policy(` xen_manage_image_dirs(virsh_t) xen_append_log(virsh_t) - xen_domtrans(virsh_t) + xen_domtrans_xm(virsh_t) xen_read_xenstored_runtime_files(virsh_t) - xen_stream_connect(virsh_t) + xen_stream_connect_xm(virsh_t) xen_stream_connect_xenstore(virsh_t) ') diff --git a/policy/modules/system/hostname.te b/policy/modules/system/hostname.te index c3f7c579b..39e2b2027 100644 --- a/policy/modules/system/hostname.te +++ b/policy/modules/system/hostname.te @@ -64,7 +64,6 @@ optional_policy(` optional_policy(` xen_append_log(hostname_t) - xen_dontaudit_use_fds(hostname_t) ') optional_policy(` diff --git a/policy/modules/system/lvm.te b/policy/modules/system/lvm.te index fd4dcad24..73a7475b7 100644 --- a/policy/modules/system/lvm.te +++ b/policy/modules/system/lvm.te @@ -280,5 +280,4 @@ optional_policy(` optional_policy(` xen_append_log(lvm_t) - xen_dontaudit_rw_unix_stream_sockets(lvm_t) ') diff --git a/policy/modules/system/sysnetwork.te b/policy/modules/system/sysnetwork.te index 9ef1300ef..6af242108 100644 --- a/policy/modules/system/sysnetwork.te +++ b/policy/modules/system/sysnetwork.te @@ -278,7 +278,6 @@ optional_policy(` kernel_read_xen_state(dhcpc_t) kernel_write_xen_state(dhcpc_t) xen_append_log(dhcpc_t) - xen_dontaudit_rw_unix_stream_sockets(dhcpc_t) ') ######################################## @@ -419,5 +418,4 @@ optional_policy(` kernel_read_xen_state(ifconfig_t) kernel_write_xen_state(ifconfig_t) xen_append_log(ifconfig_t) - xen_dontaudit_rw_unix_stream_sockets(ifconfig_t) ') diff --git a/policy/modules/system/xen.fc b/policy/modules/system/xen.fc index 6f529706f..896085201 100644 --- a/policy/modules/system/xen.fc +++ b/policy/modules/system/xen.fc @@ -1,50 +1,39 @@ /dev/xen/tapctrl.* -p gen_context(system_u:object_r:xenctl_t,s0) /usr/lib/xen-[^/]*/bin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0) -/usr/lib/xen-[^/]*/bin/xend -- gen_context(system_u:object_r:xend_exec_t,s0) /usr/lib/xen-[^/]*/bin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0) /usr/lib/xen-[^/]*/bin/xl -- gen_context(system_u:object_r:xm_exec_t,s0) -/usr/lib/xen-[^/]*/bin/xm -- gen_context(system_u:object_r:xm_exec_t,s0) /usr/lib/xen-[^/]*/xl -- gen_context(system_u:object_r:xm_exec_t,s0) /usr/bin/blktapctrl -- gen_context(system_u:object_r:blktap_exec_t,s0) /usr/bin/evtchnd -- gen_context(system_u:object_r:evtchnd_exec_t,s0) /usr/bin/tapdisk -- gen_context(system_u:object_r:blktap_exec_t,s0) /usr/bin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0) -/usr/bin/xend -- gen_context(system_u:object_r:xend_exec_t,s0) /usr/bin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0) /usr/bin/xl -- gen_context(system_u:object_r:xm_exec_t,s0) -/usr/bin/xm -- gen_context(system_u:object_r:xm_exec_t,s0) /usr/sbin/blktapctrl -- gen_context(system_u:object_r:blktap_exec_t,s0) /usr/sbin/evtchnd -- gen_context(system_u:object_r:evtchnd_exec_t,s0) /usr/sbin/tapdisk -- gen_context(system_u:object_r:blktap_exec_t,s0) /usr/sbin/xenconsoled -- gen_context(system_u:object_r:xenconsoled_exec_t,s0) -/usr/sbin/xend -- gen_context(system_u:object_r:xend_exec_t,s0) /usr/sbin/xenstored -- gen_context(system_u:object_r:xenstored_exec_t,s0) /usr/sbin/xl -- gen_context(system_u:object_r:xm_exec_t,s0) -/usr/sbin/xm -- gen_context(system_u:object_r:xm_exec_t,s0) -/var/lib/xen(/.*)? gen_context(system_u:object_r:xend_var_lib_t,s0) +/var/lib/xen(/.*)? gen_context(system_u:object_r:xen_state_t,s0) /var/lib/xen/images(/.*)? gen_context(system_u:object_r:xen_image_t,s0) -/var/lib/xend(/.*)? gen_context(system_u:object_r:xend_var_lib_t,s0) /var/lib/xenstored(/.*)? gen_context(system_u:object_r:xenstored_var_lib_t,s0) /var/lock/xl -- gen_context(system_u:object_r:xen_lock_t,s0) /var/log/evtchnd\.log.* -- gen_context(system_u:object_r:evtchnd_var_log_t,s0) -/var/log/xen(/.*)? gen_context(system_u:object_r:xend_var_log_t,s0) -/var/log/xen-hotplug\.log.* -- gen_context(system_u:object_r:xend_var_log_t,s0) -/var/log/xend\.log.* -- gen_context(system_u:object_r:xend_var_log_t,s0) -/var/log/xend-debug\.log.* -- gen_context(system_u:object_r:xend_var_log_t,s0) +/var/log/xen(/.*)? gen_context(system_u:object_r:xen_log_t,s0) +/var/log/xen-hotplug\.log.* -- gen_context(system_u:object_r:xen_log_t,s0) /run/evtchnd -s gen_context(system_u:object_r:evtchnd_runtime_t,s0) /run/evtchnd\.pid -- gen_context(system_u:object_r:evtchnd_runtime_t,s0) /run/xenconsoled\.pid -- gen_context(system_u:object_r:xenconsoled_runtime_t,s0) -/run/xend(/.*)? gen_context(system_u:object_r:xend_runtime_t,s0) -/run/xen -d gen_context(system_u:object_r:xend_runtime_t,s0) -/run/xend\.pid -- gen_context(system_u:object_r:xend_runtime_t,s0) -/run/xenner(/.*)? gen_context(system_u:object_r:xend_runtime_t,s0) +/run/xen -d gen_context(system_u:object_r:xen_runtime_t,s0) +/run/xenner(/.*)? gen_context(system_u:object_r:xen_runtime_t,s0) /run/xenstore\.pid -- gen_context(system_u:object_r:xenstored_runtime_t,s0) /run/xenstored(/.*)? gen_context(system_u:object_r:xenstored_runtime_t,s0) diff --git a/policy/modules/system/xen.if b/policy/modules/system/xen.if index 7f5301580..24100075b 100644 --- a/policy/modules/system/xen.if +++ b/policy/modules/system/xen.if @@ -1,80 +1,5 @@ ## Xen hypervisor. -######################################## -## -## Execute a domain transition to run xend. -## -## -## -## Domain allowed to transition. -## -## -# -interface(`xen_domtrans',` - gen_require(` - type xend_t, xend_exec_t; - ') - - corecmd_search_bin($1) - domtrans_pattern($1, xend_exec_t, xend_t) -') - -######################################## -## -## Execute xend in the caller domain. -## -## -## -## Domain allowed access. -## -## -# -interface(`xen_exec',` - gen_require(` - type xend_exec_t; - ') - - corecmd_search_bin($1) - can_exec($1, xend_exec_t) -') - -######################################## -## -## Inherit and use xen file descriptors. -## -## -## -## Domain allowed access. -## -## -# -interface(`xen_use_fds',` - gen_require(` - type xend_t; - ') - - allow $1 xend_t:fd use; -') - -######################################## -## -## Do not audit attempts to inherit -## xen file descriptors. -## -## -## -## Domain to not audit. -## -## -# -interface(`xen_dontaudit_use_fds',` - gen_require(` - type xend_t; - ') - - dontaudit $1 xend_t:fd use; -') - ######################################## ## ## Create, read, write, and delete @@ -88,11 +13,11 @@ interface(`xen_dontaudit_use_fds',` # interface(`xen_manage_image_dirs',` gen_require(` - type xend_var_lib_t; + type xen_state_t; ') files_search_var_lib($1) - manage_dirs_pattern($1, xend_var_lib_t, xend_var_lib_t) + manage_dirs_pattern($1, xen_state_t, xen_state_t) ') ######################################## @@ -107,12 +32,12 @@ interface(`xen_manage_image_dirs',` # interface(`xen_read_image_files',` gen_require(` - type xen_image_t, xend_var_lib_t; + type xen_image_t, xen_state_t; ') files_list_var_lib($1) - list_dirs_pattern($1, xend_var_lib_t, xend_var_lib_t) - read_files_pattern($1, { xend_var_lib_t xen_image_t }, xen_image_t) + list_dirs_pattern($1, xen_state_t, xen_state_t) + read_files_pattern($1, { xen_state_t xen_image_t }, xen_image_t) ') ######################################## @@ -127,11 +52,11 @@ interface(`xen_read_image_files',` # interface(`xen_rw_image_files',` gen_require(` - type xen_image_t, xend_var_lib_t; + type xen_image_t, xen_state_t; ') files_list_var_lib($1) - allow $1 xend_var_lib_t:dir search_dir_perms; + allow $1 xen_state_t:dir search_dir_perms; rw_files_pattern($1, xen_image_t, xen_image_t) ') @@ -147,12 +72,12 @@ interface(`xen_rw_image_files',` # interface(`xen_append_log',` gen_require(` - type xend_var_log_t; + type xen_log_t; ') logging_search_logs($1) - append_files_pattern($1, xend_var_log_t, xend_var_log_t) - dontaudit $1 xend_var_log_t:file write; + append_files_pattern($1, xen_log_t, xen_log_t) + dontaudit $1 xen_log_t:file write; ') ######################################## @@ -168,12 +93,12 @@ interface(`xen_append_log',` # interface(`xen_manage_log',` gen_require(` - type xend_var_log_t; + type xen_log_t; ') logging_search_logs($1) - manage_dirs_pattern($1, xend_var_log_t, xend_var_log_t) - manage_files_pattern($1, xend_var_log_t, xend_var_log_t) + manage_dirs_pattern($1, xen_log_t, xen_log_t) + manage_files_pattern($1, xen_log_t, xen_log_t) ') ####################################### @@ -195,25 +120,6 @@ interface(`xen_read_xenstored_runtime_files',` read_files_pattern($1, xenstored_runtime_t, xenstored_runtime_t) ') -######################################## -## -## Do not audit attempts to read and write -## Xen unix domain stream sockets. -## -## -## -## Domain to not audit. -## -## -# -interface(`xen_dontaudit_rw_unix_stream_sockets',` - gen_require(` - type xend_t; - ') - - dontaudit $1 xend_t:unix_stream_socket { read write }; -') - ######################################## ## ## Connect to xenstored with a unix @@ -236,30 +142,7 @@ interface(`xen_stream_connect_xenstore',` ######################################## ## -## Connect to xend with a unix -## domain stream socket. -## -## -## -## Domain allowed access. -## -## -# -interface(`xen_stream_connect',` - gen_require(` - type xend_t, xend_runtime_t, xend_var_lib_t; - ') - - files_search_runtime($1) - stream_connect_pattern($1, xend_runtime_t, xend_runtime_t, xend_t) - - files_search_var_lib($1) - stream_connect_pattern($1, xend_var_lib_t, xend_var_lib_t, xend_t) -') - -######################################## -## -## Create in a xend_runtime_t directory +## Create in a xen_runtime_t directory ## ## ## @@ -279,10 +162,10 @@ interface(`xen_stream_connect',` # interface(`xen_runtime_filetrans',` gen_require(` - type xend_runtime_t; + type xen_runtime_t; ') - filetrans_pattern($1, xend_runtime_t, $2, $3) + filetrans_pattern($1, xen_runtime_t, $2, $3) ') ######################################## diff --git a/policy/modules/system/xen.te b/policy/modules/system/xen.te index d633dfef7..6202a1053 100644 --- a/policy/modules/system/xen.te +++ b/policy/modules/system/xen.te @@ -5,14 +5,6 @@ policy_module(xen) # Declarations # -## -##

-## Determine whether xend can -## run blktapctrl and tapdisk. -##

-## -gen_tunable(xend_run_blktap, false) - ## ##

## Determine whether xen can @@ -68,29 +60,25 @@ optional_policy(` virt_image(xen_image_t) ') -type xenctl_t; -files_type(xenctl_t) - -type xend_t; -type xend_exec_t; -init_daemon_domain(xend_t, xend_exec_t) - type xen_lock_t; files_lock_file(xen_lock_t) -type xend_runtime_t alias xend_var_run_t; -files_runtime_file(xend_runtime_t) -files_mountpoint(xend_runtime_t) +type xen_log_t; +typealias xen_log_t alias xend_var_log_t; +logging_log_file(xen_log_t) -type xend_tmp_t; -files_tmp_file(xend_tmp_t) +type xen_runtime_t; +typealias xen_runtime_t alias xend_runtime_t; +files_runtime_file(xen_runtime_t) +files_mountpoint(xen_runtime_t) -type xend_var_lib_t; -files_type(xend_var_lib_t) -files_mountpoint(xend_var_lib_t) +type xen_state_t; +typealias xen_state_t alias xend_var_lib_t; +files_type(xen_state_t) +files_mountpoint(xen_state_t) -type xend_var_log_t; -logging_log_file(xend_var_log_t) +type xenctl_t; +files_type(xenctl_t) type xenstored_t; type xenstored_exec_t; @@ -126,24 +114,18 @@ init_system_domain(xm_t, xm_exec_t) # blktap local policy # -tunable_policy(`xend_run_blktap',` - domtrans_pattern(xend_t, blktap_exec_t, blktap_t) +allow blktap_t self:fifo_file rw_inherited_fifo_file_perms; - allow blktap_t self:fifo_file rw_inherited_fifo_file_perms; +dev_read_sysfs(blktap_t) +dev_rw_xen(blktap_t) - dev_read_sysfs(blktap_t) - dev_rw_xen(blktap_t) +files_read_etc_files(blktap_t) - files_read_etc_files(blktap_t) +logging_send_syslog_msg(blktap_t) - logging_send_syslog_msg(blktap_t) +miscfiles_read_localization(blktap_t) - miscfiles_read_localization(blktap_t) - - xen_stream_connect_xenstore(blktap_t) -',` - dontaudit xend_t blktap_exec_t:file { execute execute_no_trans }; -') +xen_stream_connect_xenstore(blktap_t) ####################################### # @@ -161,200 +143,6 @@ manage_files_pattern(evtchnd_t, evtchnd_runtime_t, evtchnd_runtime_t) manage_sock_files_pattern(evtchnd_t, evtchnd_runtime_t, evtchnd_runtime_t) files_runtime_filetrans(evtchnd_t, evtchnd_runtime_t, { file sock_file dir }) -######################################## -# -# xend local policy -# - -allow xend_t self:capability { dac_override ipc_lock net_admin net_raw setuid sys_admin sys_nice sys_rawio sys_resource sys_tty_config }; -dontaudit xend_t self:capability { sys_ptrace }; -allow xend_t self:process { setrlimit signal sigkill }; -dontaudit xend_t self:process ptrace; -allow xend_t self:fifo_file rw_fifo_file_perms; -allow xend_t self:unix_stream_socket { accept listen }; -allow xend_t self:tcp_socket { accept listen }; -allow xend_t self:packet_socket create_socket_perms; -allow xend_t self:tun_socket create_socket_perms; - -allow xend_t xen_image_t:dir list_dir_perms; -manage_dirs_pattern(xend_t, xen_image_t, xen_image_t) -manage_fifo_files_pattern(xend_t, xen_image_t, xen_image_t) -manage_files_pattern(xend_t, xen_image_t, xen_image_t) -read_lnk_files_pattern(xend_t, xen_image_t, xen_image_t) -read_sock_files_pattern(xend_t, xen_image_t, xen_image_t) -rw_chr_files_pattern(xend_t, xen_image_t, xen_image_t) -rw_blk_files_pattern(xend_t, xen_image_t, xen_image_t) -fs_hugetlbfs_filetrans(xend_t, xen_image_t, file) - -allow xend_t xenctl_t:fifo_file manage_fifo_file_perms; -dev_filetrans(xend_t, xenctl_t, fifo_file) - -manage_files_pattern(xend_t, xend_tmp_t, xend_tmp_t) -manage_dirs_pattern(xend_t, xend_tmp_t, xend_tmp_t) -files_tmp_filetrans(xend_t, xend_tmp_t, { file dir }) - -manage_dirs_pattern(xend_t, xend_runtime_t, xend_runtime_t) -manage_files_pattern(xend_t, xend_runtime_t, xend_runtime_t) -manage_sock_files_pattern(xend_t, xend_runtime_t, xend_runtime_t) -manage_fifo_files_pattern(xend_t, xend_runtime_t, xend_runtime_t) -files_runtime_filetrans(xend_t, xend_runtime_t, { file sock_file fifo_file dir }) - -manage_dirs_pattern(xend_t, xend_var_log_t, xend_var_log_t) -append_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) -create_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) -setattr_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) -manage_sock_files_pattern(xend_t, xend_var_log_t, xend_var_log_t) -logging_log_filetrans(xend_t, xend_var_log_t, { sock_file file dir }) - -manage_dirs_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) -manage_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) -manage_sock_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) -manage_fifo_files_pattern(xend_t, xend_var_lib_t, xend_var_lib_t) -files_var_lib_filetrans(xend_t, xend_var_lib_t, { file dir }) - -manage_files_pattern(xend_t, xenstored_runtime_t, xenstored_runtime_t) - -allow xend_t xenstored_var_lib_t:dir list_dir_perms; - -domtrans_pattern(xend_t, xenconsoled_exec_t, xenconsoled_t) -domtrans_pattern(xend_t, xenstored_exec_t, xenstored_t) - -xen_stream_connect_xenstore(xend_t) - -kernel_read_kernel_sysctls(xend_t) -kernel_read_system_state(xend_t) -kernel_write_xen_state(xend_t) -kernel_read_xen_state(xend_t) -kernel_rw_net_sysctls(xend_t) -kernel_read_network_state(xend_t) -kernel_read_vm_sysctls(xend_t) - -corecmd_exec_bin(xend_t) -corecmd_exec_shell(xend_t) - -corenet_all_recvfrom_netlabel(xend_t) -corenet_tcp_sendrecv_generic_if(xend_t) -corenet_tcp_sendrecv_generic_node(xend_t) -corenet_tcp_bind_generic_node(xend_t) - -corenet_sendrecv_xen_server_packets(xend_t) -corenet_tcp_bind_xen_port(xend_t) - -corenet_sendrecv_soundd_server_packets(xend_t) -corenet_tcp_bind_soundd_port(xend_t) - -corenet_sendrecv_generic_server_packets(xend_t) -corenet_tcp_bind_generic_port(xend_t) - -corenet_sendrecv_vnc_server_packets(xend_t) -corenet_tcp_bind_vnc_port(xend_t) - -corenet_sendrecv_xserver_client_packets(xend_t) -corenet_tcp_connect_xserver_port(xend_t) - -corenet_sendrecv_xen_client_packets(xend_t) -corenet_tcp_connect_xen_port(xend_t) - -corenet_rw_tun_tap_dev(xend_t) - -dev_getattr_all_chr_files(xend_t) -dev_read_urand(xend_t) -dev_filetrans_xen(xend_t) -dev_rw_sysfs(xend_t) -dev_rw_xen(xend_t) - -domain_dontaudit_read_all_domains_state(xend_t) -domain_dontaudit_ptrace_all_domains(xend_t) - -files_read_etc_files(xend_t) -files_read_kernel_symbol_table(xend_t) -files_read_kernel_img(xend_t) -files_manage_etc_runtime_files(xend_t) -files_etc_filetrans_etc_runtime(xend_t, file) -files_read_usr_files(xend_t) -files_read_default_symlinks(xend_t) -files_search_mnt(xend_t) - -fs_getattr_all_fs(xend_t) -fs_list_auto_mountpoints(xend_t) -fs_read_dos_files(xend_t) -fs_read_removable_blk_files(xend_t) -fs_manage_xenfs_dirs(xend_t) -fs_manage_xenfs_files(xend_t) - -storage_read_scsi_generic(xend_t) -# for lsscsi -storage_getattr_fixed_disk_dev(xend_t) - -term_setattr_generic_ptys(xend_t) -term_getattr_all_ptys(xend_t) -term_setattr_all_ptys(xend_t) -term_use_generic_ptys(xend_t) -term_use_ptmx(xend_t) -term_getattr_pty_fs(xend_t) - -init_stream_connect_script(xend_t) - -locallogin_dontaudit_use_fds(xend_t) - -logging_send_syslog_msg(xend_t) - -miscfiles_read_localization(xend_t) -miscfiles_read_hwdata(xend_t) - -sysnet_domtrans_dhcpc(xend_t) -sysnet_signal_dhcpc(xend_t) -sysnet_domtrans_ifconfig(xend_t) -sysnet_dns_name_resolve(xend_t) -sysnet_delete_dhcpc_runtime_files(xend_t) -sysnet_read_dhcpc_runtime_files(xend_t) -sysnet_rw_dhcp_config(xend_t) - -userdom_dontaudit_search_user_home_dirs(xend_t) - -tunable_policy(`xen_use_fusefs',` - fs_manage_fusefs_dirs(xend_t) - fs_manage_fusefs_files(xend_t) - fs_read_fusefs_symlinks(xend_t) -') - -tunable_policy(`xen_use_nfs',` - fs_manage_nfs_dirs(xend_t) - fs_manage_nfs_files(xend_t) - fs_read_nfs_symlinks(xend_t) -') - -tunable_policy(`xen_use_samba',` - fs_manage_cifs_dirs(xend_t) - fs_manage_cifs_files(xend_t) - fs_read_cifs_symlinks(xend_t) -') - -optional_policy(` - brctl_domtrans(xend_t) -') - -optional_policy(` - consoletype_exec(xend_t) -') - -optional_policy(` - lvm_domtrans(xend_t) -') - -optional_policy(` - mount_domtrans(xend_t) -') - -optional_policy(` - netutils_domtrans(xend_t) -') - -optional_policy(` - virt_search_images(xend_t) - virt_read_config(xend_t) -') - ######################################## # # Xen console local policy @@ -367,10 +155,10 @@ allow xenconsoled_t self:fifo_file rw_fifo_file_perms; allow xenconsoled_t xen_devpts_t:chr_file { rw_term_perms setattr_chr_file_perms }; -manage_dirs_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) -append_files_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) -create_files_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) -setattr_files_pattern(xenconsoled_t, xend_var_log_t, xend_var_log_t) +manage_dirs_pattern(xenconsoled_t, xen_log_t, xen_log_t) +append_files_pattern(xenconsoled_t, xen_log_t, xen_log_t) +create_files_pattern(xenconsoled_t, xen_log_t, xen_log_t) +setattr_files_pattern(xenconsoled_t, xen_log_t, xen_log_t) manage_files_pattern(xenconsoled_t, xenconsoled_runtime_t, xenconsoled_runtime_t) manage_sock_files_pattern(xenconsoled_t, xenconsoled_runtime_t, xenconsoled_runtime_t) @@ -475,16 +263,16 @@ allow xm_t self:fifo_file rw_fifo_file_perms; allow xm_t self:unix_stream_socket { accept connectto listen }; allow xm_t self:tcp_socket { accept listen }; -allow xm_t xend_runtime_t:dir rw_dir_perms; +allow xm_t xen_runtime_t:dir rw_dir_perms; allow xm_t xen_lock_t:file manage_file_perms; files_lock_filetrans(xm_t, xen_lock_t, file) -manage_files_pattern(xm_t, xend_var_log_t, xend_var_log_t) +manage_files_pattern(xm_t, xen_log_t, xen_log_t) -manage_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t) -manage_fifo_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t) -manage_sock_files_pattern(xm_t, xend_var_lib_t, xend_var_lib_t) +manage_files_pattern(xm_t, xen_state_t, xen_state_t) +manage_fifo_files_pattern(xm_t, xen_state_t, xen_state_t) +manage_sock_files_pattern(xm_t, xen_state_t, xen_state_t) manage_files_pattern(xm_t, xen_image_t, xen_image_t) manage_blk_files_pattern(xm_t, xen_image_t, xen_image_t) @@ -494,8 +282,6 @@ read_files_pattern(xm_t, xenstored_runtime_t, xenstored_runtime_t) xen_manage_image_dirs(xm_t) xen_append_log(xm_t) -xen_domtrans(xm_t) -xen_stream_connect(xm_t) xen_stream_connect_xenstore(xm_t) can_exec(xm_t, xm_exec_t)