44dc1b9c21
Edits: - Dropping term_use_all_terms and user_ping tunables for ping and traceroute - Whitespace fixes
220 lines
5.7 KiB
Plaintext
220 lines
5.7 KiB
Plaintext
|
|
policy_module(netutils, 1.9.1)
|
|
|
|
########################################
|
|
#
|
|
# Declarations
|
|
#
|
|
|
|
## <desc>
|
|
## <p>
|
|
## Control users use of ping and traceroute
|
|
## </p>
|
|
## </desc>
|
|
gen_tunable(user_ping, false)
|
|
|
|
type netutils_t;
|
|
type netutils_exec_t;
|
|
init_system_domain(netutils_t, netutils_exec_t)
|
|
role system_r types netutils_t;
|
|
|
|
type netutils_tmp_t;
|
|
files_tmp_file(netutils_tmp_t)
|
|
|
|
type ping_t;
|
|
type ping_exec_t;
|
|
init_system_domain(ping_t, ping_exec_t)
|
|
role system_r types ping_t;
|
|
|
|
type traceroute_t;
|
|
type traceroute_exec_t;
|
|
init_system_domain(traceroute_t, traceroute_exec_t)
|
|
role system_r types traceroute_t;
|
|
|
|
########################################
|
|
#
|
|
# Netutils local policy
|
|
#
|
|
|
|
# Perform network administration operations and have raw access to the network.
|
|
allow netutils_t self:capability { net_admin net_raw setuid setgid };
|
|
dontaudit netutils_t self:capability sys_tty_config;
|
|
allow netutils_t self:process { sigkill sigstop signull signal };
|
|
allow netutils_t self:netlink_route_socket { bind create getattr nlmsg_read nlmsg_write read write };
|
|
allow netutils_t self:packet_socket create_socket_perms;
|
|
allow netutils_t self:udp_socket create_socket_perms;
|
|
allow netutils_t self:tcp_socket create_stream_socket_perms;
|
|
allow netutils_t self:socket create_socket_perms;
|
|
|
|
manage_dirs_pattern(netutils_t, netutils_tmp_t, netutils_tmp_t)
|
|
manage_files_pattern(netutils_t, netutils_tmp_t, netutils_tmp_t)
|
|
files_tmp_filetrans(netutils_t, netutils_tmp_t, { file dir })
|
|
|
|
kernel_search_proc(netutils_t)
|
|
kernel_read_all_sysctls(netutils_t)
|
|
|
|
corenet_all_recvfrom_unlabeled(netutils_t)
|
|
corenet_all_recvfrom_netlabel(netutils_t)
|
|
corenet_tcp_sendrecv_generic_if(netutils_t)
|
|
corenet_raw_sendrecv_generic_if(netutils_t)
|
|
corenet_udp_sendrecv_generic_if(netutils_t)
|
|
corenet_tcp_sendrecv_generic_node(netutils_t)
|
|
corenet_raw_sendrecv_generic_node(netutils_t)
|
|
corenet_udp_sendrecv_generic_node(netutils_t)
|
|
corenet_tcp_sendrecv_all_ports(netutils_t)
|
|
corenet_udp_sendrecv_all_ports(netutils_t)
|
|
corenet_tcp_connect_all_ports(netutils_t)
|
|
corenet_sendrecv_all_client_packets(netutils_t)
|
|
corenet_udp_bind_generic_node(netutils_t)
|
|
|
|
dev_read_sysfs(netutils_t)
|
|
|
|
fs_getattr_xattr_fs(netutils_t)
|
|
|
|
domain_use_interactive_fds(netutils_t)
|
|
|
|
files_read_etc_files(netutils_t)
|
|
# for nscd
|
|
files_dontaudit_search_var(netutils_t)
|
|
|
|
init_use_fds(netutils_t)
|
|
init_use_script_ptys(netutils_t)
|
|
|
|
auth_use_nsswitch(netutils_t)
|
|
|
|
logging_send_syslog_msg(netutils_t)
|
|
|
|
miscfiles_read_localization(netutils_t)
|
|
|
|
term_dontaudit_use_console(netutils_t)
|
|
userdom_use_user_terminals(netutils_t)
|
|
userdom_use_all_users_fds(netutils_t)
|
|
|
|
optional_policy(`
|
|
nis_use_ypbind(netutils_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
vmware_append_log(netutils_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
xen_append_log(netutils_t)
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# Ping local policy
|
|
#
|
|
|
|
allow ping_t self:capability { setuid net_raw };
|
|
dontaudit ping_t self:capability sys_tty_config;
|
|
allow ping_t self:tcp_socket create_socket_perms;
|
|
allow ping_t self:rawip_socket { create ioctl read write bind getopt setopt };
|
|
allow ping_t self:packet_socket { create ioctl read write bind getopt setopt };
|
|
allow ping_t self:netlink_route_socket create_netlink_socket_perms;
|
|
|
|
corenet_all_recvfrom_unlabeled(ping_t)
|
|
corenet_all_recvfrom_netlabel(ping_t)
|
|
corenet_tcp_sendrecv_generic_if(ping_t)
|
|
corenet_raw_sendrecv_generic_if(ping_t)
|
|
corenet_raw_sendrecv_generic_node(ping_t)
|
|
corenet_tcp_sendrecv_generic_node(ping_t)
|
|
corenet_raw_bind_generic_node(ping_t)
|
|
corenet_tcp_sendrecv_all_ports(ping_t)
|
|
|
|
fs_dontaudit_getattr_xattr_fs(ping_t)
|
|
|
|
domain_use_interactive_fds(ping_t)
|
|
|
|
files_read_etc_files(ping_t)
|
|
files_dontaudit_search_var(ping_t)
|
|
|
|
kernel_read_system_state(ping_t)
|
|
|
|
auth_use_nsswitch(ping_t)
|
|
|
|
logging_send_syslog_msg(ping_t)
|
|
|
|
miscfiles_read_localization(ping_t)
|
|
|
|
userdom_use_user_terminals(ping_t)
|
|
|
|
ifdef(`hide_broken_symptoms',`
|
|
init_dontaudit_use_fds(ping_t)
|
|
|
|
optional_policy(`
|
|
nagios_dontaudit_rw_pipes(ping_t)
|
|
')
|
|
')
|
|
|
|
optional_policy(`
|
|
munin_append_log(ping_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
nagios_rw_inherited_tmp_files(ping_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
pcmcia_use_cardmgr_fds(ping_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
hotplug_use_fds(ping_t)
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# Traceroute local policy
|
|
#
|
|
|
|
allow traceroute_t self:capability { net_admin net_raw setuid setgid };
|
|
allow traceroute_t self:rawip_socket create_socket_perms;
|
|
allow traceroute_t self:packet_socket create_socket_perms;
|
|
allow traceroute_t self:udp_socket create_socket_perms;
|
|
|
|
kernel_read_system_state(traceroute_t)
|
|
kernel_read_network_state(traceroute_t)
|
|
|
|
corenet_all_recvfrom_unlabeled(traceroute_t)
|
|
corenet_all_recvfrom_netlabel(traceroute_t)
|
|
corenet_tcp_sendrecv_generic_if(traceroute_t)
|
|
corenet_udp_sendrecv_generic_if(traceroute_t)
|
|
corenet_raw_sendrecv_generic_if(traceroute_t)
|
|
corenet_tcp_sendrecv_generic_node(traceroute_t)
|
|
corenet_udp_sendrecv_generic_node(traceroute_t)
|
|
corenet_raw_sendrecv_generic_node(traceroute_t)
|
|
corenet_tcp_sendrecv_all_ports(traceroute_t)
|
|
corenet_udp_sendrecv_all_ports(traceroute_t)
|
|
corenet_udp_bind_generic_node(traceroute_t)
|
|
corenet_tcp_bind_generic_node(traceroute_t)
|
|
# traceroute needs this but not tracepath
|
|
corenet_raw_bind_generic_node(traceroute_t)
|
|
corenet_udp_bind_traceroute_port(traceroute_t)
|
|
corenet_tcp_connect_all_ports(traceroute_t)
|
|
corenet_sendrecv_all_client_packets(traceroute_t)
|
|
corenet_sendrecv_traceroute_server_packets(traceroute_t)
|
|
|
|
fs_dontaudit_getattr_xattr_fs(traceroute_t)
|
|
|
|
domain_use_interactive_fds(traceroute_t)
|
|
|
|
files_read_etc_files(traceroute_t)
|
|
files_dontaudit_search_var(traceroute_t)
|
|
|
|
init_use_fds(traceroute_t)
|
|
|
|
auth_use_nsswitch(traceroute_t)
|
|
|
|
logging_send_syslog_msg(traceroute_t)
|
|
|
|
miscfiles_read_localization(traceroute_t)
|
|
|
|
userdom_use_user_terminals(traceroute_t)
|
|
|
|
#rules needed for nmap
|
|
dev_read_rand(traceroute_t)
|
|
dev_read_urand(traceroute_t)
|
|
files_read_usr_files(traceroute_t)
|