#DESC Backup - Backup scripts

#

# Author:  Russell Coker <russell@coker.com.au>

# X-Debian-Packages: dpkg

#

#################################

#

# Rules for the backup_t domain.

#

type backup_t, domain, privlog, auth;

type backup_exec_t, file_type, sysadmfile, exec_type;

type backup_store_t, file_type, sysadmfile;

role system_r types backup_t;

role sysadm_r types backup_t;

ifdef(`targeted_policy', `', `

domain_auto_trans(sysadm_t, backup_exec_t, backup_t)

')

allow backup_t privfd:fd use;

ifdef(`crond.te', `

system_crond_entry(backup_exec_t, backup_t)

rw_dir_create_file(system_crond_t, backup_store_t)

')

# for SSP

allow backup_t urandom_device_t:chr_file read;

can_network_client(backup_t)

allow backup_t port_type:tcp_socket name_connect;

can_ypbind(backup_t)

uses_shlib(backup_t)

allow backup_t devtty_t:chr_file rw_file_perms;

allow backup_t { file_type fs_type }:dir r_dir_perms;

allow backup_t file_type:{ file lnk_file } r_file_perms;

allow backup_t file_type:{ sock_file fifo_file } getattr;

allow backup_t { device_t device_type ttyfile }:chr_file getattr;

allow backup_t { device_t device_type }:blk_file getattr;

allow backup_t var_t:file create_file_perms;

allow backup_t proc_t:dir r_dir_perms;

allow backup_t proc_t:file r_file_perms;

allow backup_t proc_t:lnk_file { getattr read };

read_sysctl(backup_t)

allow backup_t self:fifo_file rw_file_perms;

allow backup_t self:process { signal sigchld fork };

allow backup_t self:capability dac_override;

rw_dir_file(backup_t, backup_store_t)

allow backup_t backup_store_t:file { create setattr };

allow backup_t fs_t:filesystem getattr;

allow backup_t self:unix_stream_socket create_socket_perms;

can_exec(backup_t, bin_t)

ifdef(`hostname.te', `can_exec(backup_t, hostname_exec_t)')