Gecko [ 122.154.134.11 ]

Name	Size	Permission
ada.if	836 B	-rw-r--r--
authbind.if	487 B	-rw-r--r--
awstats.if	976 B	-rw-r--r--
calamaris.if	498 B	-rw-r--r--
cdrecord.if	747 B	-rw-r--r--
chrome.if	2.96 KB	-rw-r--r--
cpufreqselector.if	59 B	-rw-r--r--
ethereal.if	2.11 KB	-rw-r--r--
evolution.if	3.85 KB	-rw-r--r--
execmem.if	2.68 KB	-rw-r--r--
firewallgui.if	449 B	-rw-r--r--
games.if	1020 B	-rw-r--r--
gift.if	1.08 KB	-rw-r--r--
gitosis.if	1.76 KB	-rw-r--r--
gnome.if	11.33 KB	-rw-r--r--
gpg.if	4.44 KB	-rw-r--r--
irc.if	1.4 KB	-rw-r--r--
java.if	4.46 KB	-rw-r--r--
kdumpgui.if	50 B	-rw-r--r--
livecd.if	2.3 KB	-rw-r--r--
loadkeys.if	1.34 KB	-rw-r--r--
lockdev.if	709 B	-rw-r--r--
mediawiki.if	999 B	-rw-r--r--
mono.if	2.85 KB	-rw-r--r--
mozilla.if	8.52 KB	-rw-r--r--
mplayer.if	2.94 KB	-rw-r--r--
namespace.if	1010 B	-rw-r--r--
nsplugin.if	10.4 KB	-rw-r--r--
openoffice.if	2.74 KB	-rw-r--r--
podsleuth.if	986 B	-rw-r--r--
ptchown.if	929 B	-rw-r--r--
pulseaudio.if	5.88 KB	-rw-r--r--
qemu.if	7.19 KB	-rw-r--r--
rssh.if	1.54 KB	-rw-r--r--
sambagui.if	50 B	-rw-r--r--
sandbox.if	8.02 KB	-rw-r--r--
screen.if	5.5 KB	-rw-r--r--
seunshare.if	1.26 KB	-rw-r--r--
slocate.if	875 B	-rw-r--r--
telepathy.if	4.57 KB	-rw-r--r--
thunderbird.if	1.72 KB	-rw-r--r--
tvtime.if	1.02 KB	-rw-r--r--
uml.if	2.94 KB	-rw-r--r--
userhelper.if	8.11 KB	-rw-r--r--
usernetctl.if	1.22 KB	-rw-r--r--
vmware.if	1.97 KB	-rw-r--r--
webalizer.if	958 B	-rw-r--r--
wine.if	3.6 KB	-rw-r--r--
wireshark.if	1.36 KB	-rw-r--r--
wm.if	1.98 KB	-rw-r--r--
xscreensaver.if	633 B	-rw-r--r--
yam.if	1.22 KB	-rw-r--r--

Code Editor : userhelper.if

## <summary>SELinux utility to run a shell with a new role</summary>

#######################################
## <summary>
##	The role template for the userhelper module.
## </summary>
## <param name="userrole_prefix">
##	<summary>
##	The prefix of the user role (e.g., user
##	is the prefix for user_r).
##	</summary>
## </param>
## <param name="user_role">
##	<summary>
##	The user role.
##	</summary>
## </param>
## <param name="user_domain">
##	<summary>
##	The user domain associated with the role.
##	</summary>
## </param>
#
template(`userhelper_role_template',`
	gen_require(`
		attribute userhelper_type;
		type userhelper_exec_t, userhelper_conf_t;
		class dbus send_msg;
	')

########################################
	#
	# Declarations
	#

type $1_userhelper_t, userhelper_type;
	application_domain($1_userhelper_t, userhelper_exec_t)
	domain_role_change_exemption($1_userhelper_t)
	domain_obj_id_change_exemption($1_userhelper_t)
	domain_interactive_fd($1_userhelper_t)
	domain_subj_id_change_exemption($1_userhelper_t)
	ubac_constrained($1_userhelper_t)
	role $2 types $1_userhelper_t;

########################################
	#
	# Local policy
	#
	allow $1_userhelper_t self:capability { setuid setgid net_bind_service dac_override chown sys_tty_config };
	allow $1_userhelper_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
	allow $1_userhelper_t self:process setexec;
	allow $1_userhelper_t self:fd use;
	allow $1_userhelper_t self:fifo_file rw_fifo_file_perms;
	allow $1_userhelper_t self:shm create_shm_perms;
	allow $1_userhelper_t self:sem create_sem_perms;
	allow $1_userhelper_t self:msgq create_msgq_perms;
	allow $1_userhelper_t self:msg { send receive };
	allow $1_userhelper_t self:unix_dgram_socket create_socket_perms;
	allow $1_userhelper_t self:unix_stream_socket create_stream_socket_perms;
	allow $1_userhelper_t self:unix_dgram_socket sendto;
	allow $1_userhelper_t self:unix_stream_socket connectto;
	allow $1_userhelper_t self:sock_file read_sock_file_perms;

#Transition to the derived domain.
	domtrans_pattern($3, userhelper_exec_t, $1_userhelper_t)

allow $1_userhelper_t userhelper_conf_t:dir rw_dir_perms;
	rw_files_pattern($1_userhelper_t, userhelper_conf_t, userhelper_conf_t)

can_exec($1_userhelper_t, userhelper_exec_t)

dontaudit $3 $1_userhelper_t:process signal;

kernel_read_all_sysctls($1_userhelper_t)
	kernel_getattr_debugfs($1_userhelper_t)
	kernel_read_system_state($1_userhelper_t)

# Execute shells
	corecmd_exec_shell($1_userhelper_t)
	# By default, revert to the calling domain when a program is executed
	corecmd_bin_domtrans($1_userhelper_t, $3)

# Inherit descriptors from the current session.
	domain_use_interactive_fds($1_userhelper_t)
	# for when the user types "exec userhelper" at the command line
	domain_sigchld_interactive_fds($1_userhelper_t)

dev_read_urand($1_userhelper_t)
	# Read /dev directories and any symbolic links.
	dev_list_all_dev_nodes($1_userhelper_t)

files_list_var_lib($1_userhelper_t)
	# Read the /etc/security/default_type file
	files_read_etc_files($1_userhelper_t)
	# Read /var.
	files_read_var_files($1_userhelper_t)
	files_read_var_symlinks($1_userhelper_t)
	# for some PAM modules and for cwd
	files_search_home($1_userhelper_t)

fs_search_auto_mountpoints($1_userhelper_t)
	fs_read_nfs_files($1_userhelper_t)
	fs_read_nfs_symlinks($1_userhelper_t)

# Allow $1_userhelper to obtain contexts to relabel TTYs
	selinux_get_fs_mount($1_userhelper_t)
	selinux_validate_context($1_userhelper_t)
	selinux_compute_access_vector($1_userhelper_t)
	selinux_compute_create_context($1_userhelper_t)
	selinux_compute_relabel_context($1_userhelper_t)
	selinux_compute_user_contexts($1_userhelper_t)

# Read the devpts root directory.
	term_list_ptys($1_userhelper_t)
	# Relabel terminals.
	term_relabel_all_ttys($1_userhelper_t)
	term_relabel_all_ptys($1_userhelper_t)
	# Access terminals.
	term_use_all_ttys($1_userhelper_t)
	term_use_all_ptys($1_userhelper_t)

auth_domtrans_chk_passwd($1_userhelper_t)
	auth_manage_pam_pid($1_userhelper_t)
	auth_manage_var_auth($1_userhelper_t)
	auth_search_pam_console_data($1_userhelper_t)

# Inherit descriptors from the current session.
	init_use_fds($1_userhelper_t)
	# Write to utmp.
	init_manage_utmp($1_userhelper_t)
	init_pid_filetrans_utmp($1_userhelper_t)

miscfiles_read_localization($1_userhelper_t)

seutil_read_config($1_userhelper_t)
	seutil_read_default_contexts($1_userhelper_t)

# Allow $1_userhelper_t to transition to user domains.
	userdom_bin_spec_domtrans_unpriv_users($1_userhelper_t)
	userdom_entry_spec_domtrans_unpriv_users($1_userhelper_t)

ifdef(`distro_redhat',`
		optional_policy(`
			# Allow transitioning to rpm_t, for up2date
			rpm_domtrans($1_userhelper_t)
		')
	')

optional_policy(`
		ethereal_domtrans($1_userhelper_t)
	')

optional_policy(`
		logging_send_syslog_msg($1_userhelper_t)
	')

optional_policy(`
		nis_use_ypbind($1_userhelper_t)
	')

optional_policy(`
		nscd_socket_use($1_userhelper_t)
	')

optional_policy(`
		tunable_policy(`! secure_mode',`
			#if we are not in secure mode then we can transition to sysadm_t
			sysadm_bin_spec_domtrans($1_userhelper_t)
			sysadm_entry_spec_domtrans($1_userhelper_t)
		')
	')
')

########################################
## <summary>
##	Search the userhelper configuration directory.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`userhelper_search_config',`
	gen_require(`
		type userhelper_conf_t;
	')

allow $1 userhelper_conf_t:dir search_dir_perms;
')

########################################
## <summary>
##	Do not audit attempts to search 
##	the userhelper configuration directory.
## </summary>
## <param name="domain">
##	<summary>
##	Domain to not audit.
##	</summary>
## </param>
#
interface(`userhelper_dontaudit_search_config',`
	gen_require(`
		type userhelper_conf_t;
	')

dontaudit $1 userhelper_conf_t:dir search_dir_perms;
')

########################################
## <summary>
##	Allow domain to use userhelper file descriptor.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`userhelper_use_fd',`
	gen_require(`
		attribute userhelper_type;
	')

allow $1 userhelper_type:fd use;
')

########################################
## <summary>
##	Allow domain to send sigchld to userhelper.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`userhelper_sigchld',`
	gen_require(`
		attribute userhelper_type;
	')

allow $1 userhelper_type:process sigchld;
')

########################################
## <summary>
##	Execute the userhelper program in the caller domain.
## </summary>
## <param name="domain">
##	<summary>
##	The type of the process performing this action.
##	</summary>
## </param>
#
interface(`userhelper_exec',`
	gen_require(`
		type userhelper_exec_t;
	')

can_exec($1, userhelper_exec_t)
')

#######################################
## <summary>
##	The role template for the consolehelper module.
## </summary>
## <desc>
##	<p>
##	This template creates a derived domains which are used
##	for consolehelper applications.
##	</p>
## </desc>
## <param name="role_prefix">
##	<summary>
##	The prefix of the user domain (e.g., user
##	is the prefix for user_t).
##	</summary>
## </param>
## <param name="user_role">
##	<summary>
##	The role associated with the user domain.
##	</summary>
## </param>
## <param name="user_domain">
##	<summary>
##	The type of the user domain.
##	</summary>
## </param>
#
template(`userhelper_console_role_template',`
	gen_require(`
		type consolehelper_exec_t;
		attribute consolehelper_domain;
		class dbus send_msg;
	')
	type $1_consolehelper_t, consolehelper_domain;
	domain_type($1_consolehelper_t)
	domain_entry_file($1_consolehelper_t, consolehelper_exec_t)
	role $2 types $1_consolehelper_t;

domtrans_pattern($3, consolehelper_exec_t, $1_consolehelper_t)

allow $3 $1_consolehelper_t:dbus send_msg;
	allow $1_consolehelper_t $3:dbus send_msg;

auth_use_pam($1_consolehelper_t)

optional_policy(`
		shutdown_run($1_consolehelper_t, $2)
		shutdown_send_sigchld($3)
	')

optional_policy(`
		xserver_read_xdm_pid($1_consolehelper_t)
	')
')

${this.title}

Code Editor : userhelper.if