selinux-refpolicy/policy/modules/services/exim.if
2018-06-23 10:38:58 -04:00

327 lines
5.9 KiB
Plaintext

## <summary>Mail transfer agent.</summary>
########################################
## <summary>
## Execute exim in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_exec',`
gen_require(`
type exim_exec_t;
')
corecmd_search_bin($1)
can_exec($1, exim_exec_t)
')
########################################
## <summary>
## Execute a domain transition to run exim.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`exim_domtrans',`
gen_require(`
type exim_t, exim_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, exim_exec_t, exim_t)
')
########################################
## <summary>
## Execute exim in the exim domain,
## and allow the specified role
## the exim domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`exim_run',`
gen_require(`
attribute_role exim_roles;
')
exim_domtrans($1)
roleattribute $2 exim_roles;
')
########################################
## <summary>
## Do not audit attempts to read exim
## temporary tmp files.
## </summary>
## <param name="domain">
## <summary>
## Domain to not audit.
## </summary>
## </param>
#
interface(`exim_dontaudit_read_tmp_files',`
gen_require(`
type exim_tmp_t;
')
dontaudit $1 exim_tmp_t:file read_file_perms;
')
########################################
## <summary>
## Read exim temporary files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_read_tmp_files',`
gen_require(`
type exim_tmp_t;
')
allow $1 exim_tmp_t:file read_file_perms;
files_search_tmp($1)
')
########################################
## <summary>
## Read exim pid files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_read_pid_files',`
gen_require(`
type exim_pid_t;
')
allow $1 exim_pid_t:file read_file_perms;
files_search_pids($1)
')
########################################
## <summary>
## Read exim log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`exim_read_log',`
gen_require(`
type exim_log_t;
')
read_files_pattern($1, exim_log_t, exim_log_t)
logging_search_logs($1)
')
########################################
## <summary>
## Append exim log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_append_log',`
gen_require(`
type exim_log_t;
')
append_files_pattern($1, exim_log_t, exim_log_t)
logging_search_logs($1)
')
########################################
## <summary>
## Create, read, write, and delete
## exim log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`exim_manage_log',`
gen_require(`
type exim_log_t;
')
manage_files_pattern($1, exim_log_t, exim_log_t)
logging_search_logs($1)
')
########################################
## <summary>
## Create, read, write, and delete
## exim spool directories.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_manage_spool_dirs',`
gen_require(`
type exim_spool_t;
')
manage_dirs_pattern($1, exim_spool_t, exim_spool_t)
files_search_spool($1)
')
########################################
## <summary>
## Read exim spool files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_read_spool_files',`
gen_require(`
type exim_spool_t;
')
allow $1 exim_spool_t:file read_file_perms;
allow $1 exim_spool_t:dir list_dir_perms;
files_search_spool($1)
')
########################################
## <summary>
## Create, read, write, and delete
## exim spool files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_manage_spool_files',`
gen_require(`
type exim_spool_t;
')
manage_files_pattern($1, exim_spool_t, exim_spool_t)
files_search_spool($1)
')
########################################
## <summary>
## Read exim var lib files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_read_var_lib_files',`
gen_require(`
type exim_var_lib_t;
')
read_files_pattern($1, exim_var_lib_t, exim_var_lib_t)
files_search_var_lib($1)
')
########################################
## <summary>
## Create, read, and write exim var lib files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`exim_manage_var_lib_files',`
gen_require(`
type exim_var_lib_t;
')
manage_files_pattern($1, exim_var_lib_t, exim_var_lib_t)
files_search_var_lib($1)
')
########################################
## <summary>
## All of the rules required to
## administrate an exim environment.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`exim_admin',`
gen_require(`
type exim_t, exim_spool_t, exim_log_t;
type exim_pid_t, exim_initrc_exec_t, exim_tmp_t;
type exim_keytab_t;
')
allow $1 exim_t:process { ptrace signal_perms };
ps_process_pattern($1, exim_t)
init_startstop_service($1, $2, exim_t, exim_initrc_exec_t)
files_search_etc($1)
admin_pattern($1, exim_keytab_t)
files_search_spool($1)
admin_pattern($1, exim_spool_t)
logging_search_logs($1)
admin_pattern($1, exim_log_t)
files_search_pids($1)
admin_pattern($1, exim_pid_t)
files_search_tmp($1)
admin_pattern($1, exim_tmp_t)
')