selinux-policy/policy/modules/apps/wm.if

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## <summary>X Window Managers</summary>
#######################################
## <summary>
## The role template for the wm module.
## </summary>
## <desc>
## <p>
## This template creates a derived domains which are used
## for window manager 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(`wm_role_template',`
gen_require(`
type wm_exec_t;
class dbus send_msg;
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')
type $1_wm_t;
domain_type($1_wm_t)
domain_entry_file($1_wm_t, wm_exec_t)
role $2 types $1_wm_t;
allow $1_wm_t self:fifo_file rw_fifo_file_perms;
allow $1_wm_t self:process getsched;
allow $1_wm_t self:shm create_shm_perms;
allow $1_wm_t $3:unix_stream_socket connectto;
allow $3 $1_wm_t:unix_stream_socket connectto;
allow $3 $1_wm_t:process { signal sigchld };
allow $1_wm_t $3:process { signull sigkill };
allow $1_wm_t $3:dbus send_msg;
allow $3 $1_wm_t:dbus send_msg;
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domtrans_pattern($3, wm_exec_t, $1_wm_t)
kernel_read_system_state($1_wm_t)
corecmd_bin_domtrans($1_wm_t, $3)
corecmd_shell_domtrans($1_wm_t, $3)
dev_read_urand($1_wm_t)
files_read_etc_files($1_wm_t)
files_read_usr_files($1_wm_t)
fs_getattr_tmpfs($1_wm_t)
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mls_file_read_all_levels($1_wm_t)
mls_file_write_all_levels($1_wm_t)
mls_xwin_read_all_levels($1_wm_t)
mls_xwin_write_all_levels($1_wm_t)
mls_fd_use_all_levels($1_wm_t)
auth_use_nsswitch($1_wm_t)
miscfiles_read_fonts($1_wm_t)
miscfiles_read_localization($1_wm_t)
userdom_manage_home_role($2, $1_wm_t)
userdom_manage_tmpfs_role($2, $1_wm_t)
userdom_manage_tmp_role($2, $1_wm_t)
optional_policy(`
dbus_system_bus_client($1_wm_t)
dbus_session_bus_client($1_wm_t)
')
optional_policy(`
pulseaudio_stream_connect($1_wm_t)
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')
optional_policy(`
xserver_role($2, $1_wm_t)
xserver_manage_core_devices($1_wm_t)
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')
')
########################################
## <summary>
## Execute the wm program in the wm domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`wm_exec',`
gen_require(`
type wm_exec_t;
')
can_exec($1, wm_exec_t)
')