256 lines
5.8 KiB
Plaintext
256 lines
5.8 KiB
Plaintext
policy_module(exim, 1.12.1)
|
|
|
|
########################################
|
|
#
|
|
# Declarations
|
|
#
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Determine whether exim can connect to
|
|
## databases.
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(exim_can_connect_db, false)
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Determine whether exim can read generic
|
|
## user content files.
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(exim_read_user_files, false)
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Determine whether exim can create,
|
|
## read, write, and delete generic user
|
|
## content files.
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(exim_manage_user_files, false)
|
|
|
|
attribute_role exim_roles;
|
|
|
|
type exim_t;
|
|
type exim_exec_t;
|
|
init_daemon_domain(exim_t, exim_exec_t)
|
|
role exim_roles types exim_t;
|
|
|
|
mta_mailserver(exim_t, exim_exec_t)
|
|
mta_mailserver_delivery(exim_t)
|
|
mta_mailserver_user_agent(exim_t)
|
|
mta_agent_executable(exim_exec_t)
|
|
|
|
type exim_initrc_exec_t;
|
|
init_script_file(exim_initrc_exec_t)
|
|
|
|
type exim_keytab_t;
|
|
files_type(exim_keytab_t)
|
|
|
|
type exim_var_lib_t;
|
|
files_type(exim_var_lib_t)
|
|
|
|
type exim_log_t;
|
|
logging_log_file(exim_log_t)
|
|
|
|
type exim_pid_t;
|
|
typealias exim_pid_t alias exim_var_run_t;
|
|
files_pid_file(exim_pid_t)
|
|
|
|
type exim_spool_t;
|
|
files_type(exim_spool_t)
|
|
|
|
type exim_tmp_t;
|
|
files_tmp_file(exim_tmp_t)
|
|
|
|
ifdef(`distro_debian',`
|
|
init_daemon_pid_file(exim_pid_t, dir, "exim4")
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# Local policy
|
|
#
|
|
|
|
allow exim_t self:capability { chown dac_override fowner setgid setuid sys_resource };
|
|
allow exim_t self:process { setrlimit setpgid };
|
|
allow exim_t self:fifo_file rw_fifo_file_perms;
|
|
allow exim_t self:unix_stream_socket { accept listen };
|
|
allow exim_t self:tcp_socket { accept listen };
|
|
|
|
can_exec(exim_t, exim_exec_t)
|
|
|
|
allow exim_t exim_keytab_t:file read_file_perms;
|
|
|
|
append_files_pattern(exim_t, exim_log_t, exim_log_t)
|
|
create_files_pattern(exim_t, exim_log_t, exim_log_t)
|
|
setattr_files_pattern(exim_t, exim_log_t, exim_log_t)
|
|
logging_log_filetrans(exim_t, exim_log_t, file)
|
|
|
|
manage_dirs_pattern(exim_t, exim_pid_t, exim_pid_t)
|
|
manage_files_pattern(exim_t, exim_pid_t, exim_pid_t)
|
|
files_pid_filetrans(exim_t, exim_pid_t, { dir file })
|
|
|
|
manage_dirs_pattern(exim_t, exim_spool_t, exim_spool_t)
|
|
manage_files_pattern(exim_t, exim_spool_t, exim_spool_t)
|
|
manage_sock_files_pattern(exim_t, exim_spool_t, exim_spool_t)
|
|
files_spool_filetrans(exim_t, exim_spool_t, { dir file sock_file })
|
|
|
|
manage_dirs_pattern(exim_t, exim_tmp_t, exim_tmp_t)
|
|
manage_files_pattern(exim_t, exim_tmp_t, exim_tmp_t)
|
|
files_tmp_filetrans(exim_t, exim_tmp_t, { dir file })
|
|
|
|
manage_files_pattern(exim_t, exim_var_lib_t, exim_var_lib_t)
|
|
|
|
kernel_read_crypto_sysctls(exim_t)
|
|
kernel_read_kernel_sysctls(exim_t)
|
|
kernel_read_network_state(exim_t)
|
|
kernel_dontaudit_read_system_state(exim_t)
|
|
|
|
corecmd_search_bin(exim_t)
|
|
|
|
corenet_all_recvfrom_unlabeled(exim_t)
|
|
corenet_all_recvfrom_netlabel(exim_t)
|
|
corenet_tcp_sendrecv_generic_if(exim_t)
|
|
corenet_udp_sendrecv_generic_if(exim_t)
|
|
corenet_tcp_sendrecv_generic_node(exim_t)
|
|
corenet_udp_sendrecv_generic_node(exim_t)
|
|
corenet_tcp_sendrecv_all_ports(exim_t)
|
|
corenet_tcp_bind_generic_node(exim_t)
|
|
|
|
corenet_sendrecv_smtp_server_packets(exim_t)
|
|
corenet_tcp_bind_smtp_port(exim_t)
|
|
|
|
corenet_sendrecv_amavisd_send_server_packets(exim_t)
|
|
corenet_tcp_bind_amavisd_send_port(exim_t)
|
|
|
|
corenet_sendrecv_auth_client_packets(exim_t)
|
|
corenet_tcp_connect_auth_port(exim_t)
|
|
|
|
corenet_sendrecv_smtp_client_packets(exim_t)
|
|
corenet_tcp_connect_smtp_port(exim_t)
|
|
|
|
corenet_sendrecv_inetd_child_client_packets(exim_t)
|
|
corenet_tcp_connect_inetd_child_port(exim_t)
|
|
|
|
corenet_sendrecv_spamd_client_packets(exim_t)
|
|
corenet_tcp_connect_spamd_port(exim_t)
|
|
|
|
dev_read_rand(exim_t)
|
|
dev_read_urand(exim_t)
|
|
dev_read_sysfs(exim_t)
|
|
|
|
domain_use_interactive_fds(exim_t)
|
|
|
|
files_search_usr(exim_t)
|
|
files_search_var(exim_t)
|
|
files_read_etc_runtime_files(exim_t)
|
|
files_getattr_all_mountpoints(exim_t)
|
|
|
|
fs_getattr_xattr_fs(exim_t)
|
|
fs_list_inotifyfs(exim_t)
|
|
|
|
auth_use_nsswitch(exim_t)
|
|
|
|
logging_send_syslog_msg(exim_t)
|
|
|
|
miscfiles_read_localization(exim_t)
|
|
miscfiles_read_generic_certs(exim_t)
|
|
miscfiles_read_generic_tls_privkey(exim_t)
|
|
|
|
userdom_dontaudit_search_user_home_dirs(exim_t)
|
|
|
|
mta_read_aliases(exim_t)
|
|
mta_read_config(exim_t)
|
|
mta_manage_spool(exim_t)
|
|
|
|
tunable_policy(`exim_can_connect_db',`
|
|
corenet_sendrecv_gds_db_client_packets(exim_t)
|
|
corenet_tcp_connect_gds_db_port(exim_t)
|
|
corenet_tcp_sendrecv_gds_db_port(exim_t)
|
|
corenet_sendrecv_mssql_client_packets(exim_t)
|
|
corenet_tcp_connect_mssql_port(exim_t)
|
|
corenet_tcp_sendrecv_mssql_port(exim_t)
|
|
corenet_sendrecv_oracledb_client_packets(exim_t)
|
|
corenet_tcp_connect_oracledb_port(exim_t)
|
|
corenet_tcp_sendrecv_oracledb_port(exim_t)
|
|
')
|
|
|
|
tunable_policy(`exim_read_user_files',`
|
|
userdom_read_user_home_content_files(exim_t)
|
|
userdom_read_user_tmp_files(exim_t)
|
|
')
|
|
|
|
tunable_policy(`exim_manage_user_files',`
|
|
userdom_manage_user_home_content_dirs(exim_t)
|
|
userdom_manage_user_tmp_files(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
clamav_domtrans_clamscan(exim_t)
|
|
clamav_scannable_files(exim_spool_t)
|
|
clamav_stream_connect(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
cron_read_pipes(exim_t)
|
|
cron_rw_system_job_pipes(exim_t)
|
|
cron_use_system_job_fds(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
cyrus_stream_connect(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
dovecot_stream_connect(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
kerberos_read_keytab(exim_t)
|
|
kerberos_use(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
mailman_read_data_files(exim_t)
|
|
mailman_domtrans(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
nagios_search_spool(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
tunable_policy(`exim_can_connect_db',`
|
|
mysql_stream_connect(exim_t)
|
|
mysql_tcp_connect(exim_t)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
postgresql_unpriv_client(exim_t)
|
|
|
|
tunable_policy(`exim_can_connect_db',`
|
|
postgresql_stream_connect(exim_t)
|
|
postgresql_tcp_connect(exim_t)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
procmail_domtrans(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
sasl_connect(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
sendmail_manage_tmp_files(exim_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
spamassassin_exec(exim_t)
|
|
spamassassin_exec_client(exim_t)
|
|
')
|