From: Daniel J Walsh <dwalsh@redhat.com>
To: "Christopher J. PeBenito" <cpebenito@tresys.com>,
SE Linux <selinux@tycho.nsa.gov>
Subject: Fedora diffs for vmware policy
Date: Wed, 11 Jun 2008 14:26:04 -0400 [thread overview]
Message-ID: <485018BC.4080606@redhat.com> (raw)
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Multiple file context changes.
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[-- Attachment #2: apps_vmware.patch --]
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Subject: [PATCH] refpolicy: apps_vmware changes
--text follows this line--
--- nsaserefpolicy/policy/modules/apps/vmware.fc 2008-06-11 08:15:43.000000000 -0400
+++ serefpolicy-3.4.2/policy/modules/apps/vmware.fc 2008-06-11 13:24:07.000000000 -0400
@@ -1,9 +1,9 @@
#
# HOME_DIR/
#
-HOME_DIR/\.vmware(/.*)? gen_context(system_u:object_r:ROLE_vmware_file_t,s0)
-HOME_DIR/\.vmware[^/]*/.*\.cfg -- gen_context(system_u:object_r:ROLE_vmware_conf_t,s0)
-HOME_DIR/vmware(/.*)? gen_context(system_u:object_r:ROLE_vmware_file_t,s0)
+HOME_DIR/\.vmware(/.*)? gen_context(system_u:object_r:vmware_home_t,s0)
+HOME_DIR/\.vmware[^/]*/.*\.cfg -- gen_context(system_u:object_r:vmware_home_t,s0)
+HOME_DIR/vmware(/.*)? gen_context(system_u:object_r:vmware_home_t,s0)
#
# /etc
@@ -21,19 +21,25 @@
/usr/bin/vmware-nmbd -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/bin/vmware-ping -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/bin/vmware-smbd -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
+/usr/sbin/vmware-guest.* -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/bin/vmware-smbpasswd -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/bin/vmware-smbpasswd\.bin -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/bin/vmware-vmx -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/bin/vmware-wizard -- gen_context(system_u:object_r:vmware_exec_t,s0)
/usr/bin/vmware -- gen_context(system_u:object_r:vmware_exec_t,s0)
+/usr/sbin/vmware-serverd -- gen_context(system_u:object_r:vmware_exec_t,s0)
/usr/lib/vmware/config -- gen_context(system_u:object_r:vmware_sys_conf_t,s0)
/usr/lib/vmware/bin/vmware-mks -- gen_context(system_u:object_r:vmware_exec_t,s0)
/usr/lib/vmware/bin/vmware-ui -- gen_context(system_u:object_r:vmware_exec_t,s0)
+/usr/lib/vmware/bin/vmplayer -- gen_context(system_u:object_r:vmware_exec_t,s0)
+/usr/lib/vmware/bin/vmware-vmx -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
/usr/lib64/vmware/config -- gen_context(system_u:object_r:vmware_sys_conf_t,s0)
/usr/lib64/vmware/bin/vmware-mks -- gen_context(system_u:object_r:vmware_exec_t,s0)
/usr/lib64/vmware/bin/vmware-ui -- gen_context(system_u:object_r:vmware_exec_t,s0)
+/usr/lib64/vmware/bin/vmplayer -- gen_context(system_u:object_r:vmware_exec_t,s0)
+/usr/lib64/vmware/bin/vmware-vmx -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
ifdef(`distro_gentoo',`
/opt/vmware/(workstation|player)/bin/vmnet-bridge -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
@@ -49,3 +55,9 @@
/opt/vmware/(workstation|player)/bin/vmware-wizard -- gen_context(system_u:object_r:vmware_exec_t,s0)
/opt/vmware/(workstation|player)/bin/vmware -- gen_context(system_u:object_r:vmware_exec_t,s0)
')
+
+/var/log/vmware.* -- gen_context(system_u:object_r:vmware_log_t,s0)
+/var/run/vmnat.* -s gen_context(system_u:object_r:vmware_var_run_t,s0)
+/var/run/vmware.* gen_context(system_u:object_r:vmware_var_run_t,s0)
+/usr/lib/vmware-tools/sbin32/vmware.* -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
+/usr/lib/vmware-tools/sbin64/vmware.* -- gen_context(system_u:object_r:vmware_host_exec_t,s0)
--- nsaserefpolicy/policy/modules/apps/vmware.if 2008-05-29 15:57:39.000000000 -0400
+++ serefpolicy-3.4.2/policy/modules/apps/vmware.if 2008-06-11 13:23:37.000000000 -0400
@@ -47,11 +47,8 @@
domain_entry_file($1_vmware_t,vmware_exec_t)
role $3 types $1_vmware_t;
- type $1_vmware_conf_t;
- userdom_user_home_content($1,$1_vmware_conf_t)
-
- type $1_vmware_file_t;
- userdom_user_home_content($1,$1_vmware_file_t)
+ typealias vmware_home_t alias $1_vmware_file_t;
+ typealias vmware_home_t alias $1_vmware_conf_t;
type $1_vmware_tmp_t;
files_tmp_file($1_vmware_tmp_t)
@@ -84,12 +81,9 @@
can_exec($1_vmware_t, vmware_exec_t)
- # User configuration files
- allow $1_vmware_t $1_vmware_conf_t:file manage_file_perms;
-
# VMWare disks
- manage_files_pattern($1_vmware_t,$1_vmware_file_t,$1_vmware_file_t)
- manage_lnk_files_pattern($1_vmware_t,$1_vmware_file_t,$1_vmware_file_t)
+ manage_files_pattern($1_vmware_t,vmware_home_t,vmware_home_t)
+ manage_lnk_files_pattern($1_vmware_t,vmware_home_t,vmware_home_t)
allow $1_vmware_t $1_vmware_tmp_t:file execute;
manage_dirs_pattern($1_vmware_t,$1_vmware_tmp_t,$1_vmware_tmp_t)
@@ -202,3 +196,22 @@
allow $1 vmware_sys_conf_t:file append;
')
+
+########################################
+## <summary>
+## Append to VMWare log files.
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`vmware_append_log',`
+ gen_require(`
+ type vmware_log_t;
+ ')
+
+ logging_search_logs($1)
+ append_files_pattern($1,vmware_log_t,vmware_log_t)
+')
--- nsaserefpolicy/policy/modules/apps/vmware.te 2008-06-11 08:15:43.000000000 -0400
+++ serefpolicy-3.4.2/policy/modules/apps/vmware.te 2008-06-11 13:25:18.000000000 -0400
@@ -10,6 +10,9 @@
type vmware_exec_t;
corecmd_executable_file(vmware_exec_t)
+type vmware_home_t;
+userdom_user_home_content(user,vmware_home_t)
+
# VMWare host programs
type vmware_host_t;
type vmware_host_exec_t;
@@ -22,17 +25,21 @@
type vmware_var_run_t;
files_pid_file(vmware_var_run_t)
+type vmware_log_t;
+logging_log_file(vmware_log_t)
+
########################################
#
# VMWare host local policy
#
-allow vmware_host_t self:capability { setuid net_raw };
+allow vmware_host_t self:capability { setgid setuid net_raw };
dontaudit vmware_host_t self:capability sys_tty_config;
-allow vmware_host_t self:process signal_perms;
+allow vmware_host_t self:process { execstack execmem signal_perms };
allow vmware_host_t self:fifo_file rw_fifo_file_perms;
allow vmware_host_t self:unix_stream_socket create_stream_socket_perms;
allow vmware_host_t self:rawip_socket create_socket_perms;
+allow vmware_host_t self:tcp_socket create_socket_perms;
# cjp: the ro and rw files should be split up
manage_files_pattern(vmware_host_t,vmware_sys_conf_t,vmware_sys_conf_t)
@@ -41,6 +48,11 @@
manage_sock_files_pattern(vmware_host_t,vmware_var_run_t,vmware_var_run_t)
files_pid_filetrans(vmware_host_t,vmware_var_run_t,{ file sock_file })
+manage_files_pattern(vmware_host_t,vmware_log_t,vmware_log_t)
+logging_log_filetrans(vmware_host_t,vmware_log_t,{ file dir })
+
+files_search_home(vmware_host_t)
+
kernel_read_kernel_sysctls(vmware_host_t)
kernel_list_proc(vmware_host_t)
kernel_read_proc_symlinks(vmware_host_t)
@@ -63,6 +75,7 @@
corenet_sendrecv_all_server_packets(vmware_host_t)
dev_read_sysfs(vmware_host_t)
+dev_read_urand(vmware_host_t)
dev_rw_vmware(vmware_host_t)
domain_use_interactive_fds(vmware_host_t)
@@ -100,14 +113,12 @@
')
netutils_domtrans_ping(vmware_host_t)
-ifdef(`TODO',`
-# VMWare need access to pcmcia devices for network
optional_policy(`
-allow kernel_t cardmgr_var_lib_t:dir { getattr search };
-allow kernel_t cardmgr_var_lib_t:file { getattr ioctl read };
+ unconfined_domain(vmware_host_t)
')
-# Vmware create network devices
-allow kernel_t self:capability net_admin;
-allow kernel_t self:netlink_route_socket { bind create getattr nlmsg_read nlmsg_write read write };
-allow kernel_t self:socket create;
+
+optional_policy(`
+ xserver_xdm_rw_shm(vmware_host_t)
')
+
+
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reply other threads:[~2008-06-11 18:28 UTC|newest]
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