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|
## <summary>Common UNIX printing system.</summary>
########################################
## <summary>
## Create a domain which can be
## started by cupsd.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
## <param name="entry_point">
## <summary>
## Type of the program to be used as an entry point to this domain.
## </summary>
## </param>
#
interface(`cups_backend',`
gen_require(`
type cupsd_t;
')
domain_type($1)
domain_entry_file($1, $2)
role system_r types $1;
domtrans_pattern(cupsd_t, $2, $1)
allow cupsd_t $1:process signal;
allow $1 cupsd_t:unix_stream_socket connected_stream_socket_perms;
cups_read_config($1)
cups_append_log($1)
')
########################################
## <summary>
## Execute cups in the cups domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`cups_domtrans',`
gen_require(`
type cupsd_t, cupsd_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, cupsd_exec_t, cupsd_t)
')
########################################
## <summary>
## Connect to cupsd over an unix
## domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_stream_connect',`
gen_require(`
type cupsd_t, cupsd_runtime_t;
')
files_search_runtime($1)
allow $1 cupsd_runtime_t:sock_file read_sock_file_perms;
stream_connect_pattern($1, cupsd_runtime_t, cupsd_runtime_t, cupsd_t)
')
########################################
## <summary>
## Send and receive messages from
## cups over dbus.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_dbus_chat',`
gen_require(`
type cupsd_t;
class dbus send_msg;
')
allow $1 cupsd_t:dbus send_msg;
allow cupsd_t $1:dbus send_msg;
')
########################################
## <summary>
## Read cups runtime files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_read_runtime_files',`
gen_require(`
type cupsd_runtime_t;
')
files_search_runtime($1)
allow $1 cupsd_runtime_t:file read_file_perms;
')
########################################
## <summary>
## Execute cups_config in the
## cups config domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`cups_domtrans_config',`
gen_require(`
type cupsd_config_t, cupsd_config_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, cupsd_config_exec_t, cupsd_config_t)
')
########################################
## <summary>
## Send generic signals to the cups
## configuration daemon.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_signal_config',`
gen_require(`
type cupsd_config_t;
')
allow $1 cupsd_config_t:process signal;
')
########################################
## <summary>
## Send and receive messages from
## cupsd_config over dbus.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_dbus_chat_config',`
gen_require(`
type cupsd_config_t;
class dbus send_msg;
')
allow $1 cupsd_config_t:dbus send_msg;
allow cupsd_config_t $1:dbus send_msg;
')
########################################
## <summary>
## Read cups configuration files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`cups_read_config',`
gen_require(`
type cupsd_etc_t, cupsd_rw_etc_t;
')
files_search_etc($1)
read_files_pattern($1, { cupsd_etc_t cupsd_rw_etc_t }, { cupsd_etc_t cupsd_rw_etc_t })
')
########################################
## <summary>
## Read cups-writable configuration files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`cups_read_rw_config',`
gen_require(`
type cupsd_etc_t, cupsd_rw_etc_t;
')
files_search_etc($1)
read_files_pattern($1, { cupsd_etc_t cupsd_rw_etc_t }, cupsd_rw_etc_t)
')
########################################
## <summary>
## Read cups log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`cups_read_log',`
gen_require(`
type cupsd_log_t;
')
logging_search_logs($1)
allow $1 cupsd_log_t:file read_file_perms;
')
########################################
## <summary>
## Append cups log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_append_log',`
gen_require(`
type cupsd_log_t;
')
logging_search_logs($1)
append_files_pattern($1, cupsd_log_t, cupsd_log_t)
')
########################################
## <summary>
## Write cups log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_write_log',`
gen_require(`
type cupsd_log_t;
')
logging_search_logs($1)
allow $1 cupsd_log_t:file write_file_perms;
')
########################################
## <summary>
## Connect to ptal over an unix
## domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_stream_connect_ptal',`
gen_require(`
type ptal_t, ptal_runtime_t;
')
files_search_runtime($1)
stream_connect_pattern($1, ptal_runtime_t, ptal_runtime_t, ptal_t)
')
########################################
## <summary>
## Read the process state (/proc/pid) of cupsd.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`cups_read_state',`
gen_require(`
type cupsd_t;
')
allow $1 cupsd_t:dir search_dir_perms;
allow $1 cupsd_t:file read_file_perms;
allow $1 cupsd_t:lnk_file read_lnk_file_perms;
')
########################################
## <summary>
## Execute HP Linux Imaging and
## Printing applications in their
## own domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`cups_domtrans_hplip',`
gen_require(`
type hplip_t, hplip_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, hplip_exec_t, hplip_t)
')
########################################
## <summary>
## All of the rules required to
## administrate an cups environment.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`cups_admin',`
gen_require(`
type cupsd_t, cupsd_tmp_t, cupsd_lpd_tmp_t;
type cupsd_etc_t, cupsd_log_t;
type cupsd_config_runtime_t, cupsd_lpd_runtime_t;
type cupsd_runtime_t, ptal_etc_t, cupsd_rw_etc_t;
type ptal_runtime_t, hplip_runtime_t, cupsd_initrc_exec_t;
type cupsd_config_t, cupsd_lpd_t, cups_pdf_t;
type hplip_t, ptal_t;
')
allow $1 { cupsd_t cupsd_config_t cupsd_lpd_t }:process { ptrace signal_perms };
allow $1 { cups_pdf_t hplip_t ptal_t }:process { ptrace signal_perms };
ps_process_pattern($1, { cupsd_t cupsd_config_t cupsd_lpd_t })
ps_process_pattern($1, { cups_pdf_t hplip_t ptal_t })
init_startstop_service($1, $2, cupsd_t, cupsd_initrc_exec_t)
files_list_etc($1)
admin_pattern($1, { cupsd_etc_t cupsd_rw_etc_t ptal_etc_t })
logging_list_logs($1)
admin_pattern($1, cupsd_log_t)
files_list_spool($1)
files_list_tmp($1)
admin_pattern($1, { cupsd_tmp_t cupsd_lpd_tmp_t })
files_list_runtime($1)
admin_pattern($1, { cupsd_config_runtime_t cupsd_runtime_t hplip_runtime_t })
admin_pattern($1, { ptal_runtime_t cupsd_lpd_runtime_t })
')
|