selinux-policy/policy/modules/services/ppp.if
2006-12-12 20:08:08 +00:00

253 lines
4.4 KiB
Plaintext

## <summary>Point to Point Protocol daemon creates links in ppp networks</summary>
########################################
## <summary>
## Use PPP file discriptors.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_use_fds',`
gen_require(`
type pppd_t;
')
allow $1 pppd_t:fd use;
')
########################################
## <summary>
## Do not audit attempts to inherit
## and use PPP file discriptors.
## </summary>
## <param name="domain">
## <summary>
## Domain to not audit.
## </summary>
## </param>
#
interface(`ppp_dontaudit_use_fds',`
gen_require(`
type pppd_t;
')
dontaudit $1 pppd_t:fd use;
')
########################################
## <summary>
## Send a SIGCHLD signal to PPP.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_sigchld',`
gen_require(`
type pppd_t;
')
allow $1 pppd_t:process sigchld;
')
########################################
## <summary>
## Send a generic signal to PPP.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_signal',`
gen_require(`
type pppd_t;
')
allow $1 pppd_t:process signal;
')
########################################
## <summary>
## Execute domain in the ppp domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_domtrans',`
gen_require(`
type pppd_t, pppd_exec_t;
')
corecmd_search_sbin($1)
domtrans_pattern($1, pppd_exec_t, pppd_t)
')
########################################
## <summary>
## Conditionally execute ppp daemon on behalf of a user or staff type.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`ppp_run_cond',`
gen_require(`
type pppd_t;
')
role $2 types pppd_t;
tunable_policy(`pppd_for_user',`
ppp_domtrans($1)
allow pppd_t $3:chr_file rw_term_perms;
')
')
########################################
## <summary>
## Unconditionally execute ppp daemon on behalf of a user or staff type.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`ppp_run',`
gen_require(`
type pppd_t;
')
ppp_domtrans($1)
role $2 types pppd_t;
allow pppd_t $3:chr_file rw_term_perms;
')
########################################
## <summary>
## Execute domain in the ppp caller.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_exec',`
gen_require(`
type pppd_exec_t;
')
corecmd_search_sbin($1)
can_exec($1, pppd_exec_t)
')
########################################
## <summary>
## Read PPP-writable configuration files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_read_rw_config',`
gen_require(`
type pppd_etc_t, pppd_etc_rw_t;
')
allow $1 pppd_etc_t:dir list_dir_perms;
allow $1 pppd_etc_rw_t:file { getattr read };
files_search_etc($1)
')
########################################
## <summary>
## Read PPP secrets.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_read_secrets',`
gen_require(`
type pppd_etc_t, pppd_secret_t;
')
allow $1 pppd_etc_t:dir list_dir_perms;
allow $1 pppd_secret_t:file { getattr read };
files_search_etc($1)
')
########################################
## <summary>
## Read PPP pid files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_read_pid_files',`
gen_require(`
type pppd_var_run_t;
')
allow $1 pppd_var_run_t:file read_file_perms;
')
########################################
## <summary>
## Create, read, write, and delete PPP pid files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_manage_pid_files',`
gen_require(`
type pppd_var_run_t;
')
allow $1 pppd_var_run_t:file manage_file_perms;
')
########################################
## <summary>
## Create, read, write, and delete PPP pid files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`ppp_pid_filetrans',`
gen_require(`
type pppd_var_run_t;
')
files_pid_filetrans($1,pppd_var_run_t,file)
')