selinux-policy/policy/modules/services/uucp.te


policy_module(uucp,1.6.1)

########################################
#
# Declarations
#
type uucpd_t;
type uucpd_exec_t;
inetd_tcp_service_domain(uucpd_t,uucpd_exec_t)
role system_r types uucpd_t;

type uucpd_tmp_t;
files_tmp_file(uucpd_tmp_t)

type uucpd_var_run_t;
files_pid_file(uucpd_var_run_t)

type uucpd_rw_t;
files_type(uucpd_rw_t)

type uucpd_ro_t;
files_type(uucpd_ro_t)

type uucpd_spool_t;
files_type(uucpd_spool_t)

type uucpd_log_t;
logging_log_file(uucpd_log_t)

type uux_t;
type uux_exec_t;
application_domain(uux_t,uux_exec_t)
role system_r types uux_t;

########################################
#
# UUCPd Local policy
#
allow uucpd_t self:capability { setuid setgid };
allow uucpd_t self:process signal_perms;
allow uucpd_t self:fifo_file rw_fifo_file_perms;
allow uucpd_t self:tcp_socket connected_stream_socket_perms;
allow uucpd_t self:udp_socket create_socket_perms;
allow uucpd_t self:netlink_tcpdiag_socket r_netlink_socket_perms;

allow uucpd_t uucpd_log_t:dir setattr;
manage_files_pattern(uucpd_t,uucpd_log_t,uucpd_log_t)
logging_log_filetrans(uucpd_t,uucpd_log_t,{ file dir })

allow uucpd_t uucpd_ro_t:dir list_dir_perms;
read_files_pattern(uucpd_t,uucpd_ro_t,uucpd_ro_t)
read_lnk_files_pattern(uucpd_t,uucpd_ro_t,uucpd_ro_t)

manage_dirs_pattern(uucpd_t,uucpd_rw_t,uucpd_rw_t)
manage_files_pattern(uucpd_t,uucpd_rw_t,uucpd_rw_t)
manage_lnk_files_pattern(uucpd_t,uucpd_rw_t,uucpd_rw_t)

uucp_manage_spool(uucpd_t)

manage_dirs_pattern(uucpd_t,uucpd_tmp_t,uucpd_tmp_t)
manage_files_pattern(uucpd_t,uucpd_tmp_t,uucpd_tmp_t)
files_tmp_filetrans(uucpd_t, uucpd_tmp_t, { file dir })

manage_files_pattern(uucpd_t,uucpd_var_run_t,uucpd_var_run_t)
files_pid_filetrans(uucpd_t,uucpd_var_run_t,file)

kernel_read_kernel_sysctls(uucpd_t)
kernel_read_system_state(uucpd_t)
kernel_read_network_state(uucpd_t)

corenet_all_recvfrom_unlabeled(uucpd_t)
corenet_all_recvfrom_netlabel(uucpd_t)
corenet_tcp_sendrecv_all_if(uucpd_t)
corenet_udp_sendrecv_all_if(uucpd_t)
corenet_tcp_sendrecv_all_nodes(uucpd_t)
corenet_udp_sendrecv_all_nodes(uucpd_t)
corenet_tcp_sendrecv_all_ports(uucpd_t)
corenet_udp_sendrecv_all_ports(uucpd_t)

dev_read_urand(uucpd_t)

fs_getattr_xattr_fs(uucpd_t)

corecmd_exec_bin(uucpd_t)

files_read_etc_files(uucpd_t)
files_search_home(uucpd_t)
files_search_spool(uucpd_t)

auth_use_nsswitch(uucpd_t)

libs_use_ld_so(uucpd_t)
libs_use_shared_libs(uucpd_t)

logging_send_syslog_msg(uucpd_t)

miscfiles_read_localization(uucpd_t)

optional_policy(`
	kerberos_use(uucpd_t)
')

########################################
#
# UUX Local policy
#

allow uux_t self:capability { setuid setgid };
allow uux_t self:fifo_file { getattr write };

uucp_append_log(uux_t)
uucp_manage_spool(uux_t)

corecmd_exec_bin(uux_t)

files_read_etc_files(uux_t)

libs_use_ld_so(uux_t)
libs_use_shared_libs(uux_t)

logging_send_syslog_msg(uux_t)

miscfiles_read_localization(uux_t)

optional_policy(`
	mta_send_mail(uux_t)
')

optional_policy(`
	nscd_socket_use(uux_t)
')
add uucp 2005-09-22 16:27:52 +00:00
trunk: 12 patches from dan. 2008-02-07 16:37:47 +00:00			`policy_module(uucp,1.6.1)`
add uucp 2005-09-22 16:27:52 +00:00
			`########################################`
			`#`
			`# Declarations`
			`#`
			`type uucpd_t;`
			`type uucpd_exec_t;`
			`inetd_tcp_service_domain(uucpd_t,uucpd_exec_t)`
			`role system_r types uucpd_t;`

			`type uucpd_tmp_t;`
			`files_tmp_file(uucpd_tmp_t)`

			`type uucpd_var_run_t;`
			`files_pid_file(uucpd_var_run_t)`

			`type uucpd_rw_t;`
			`files_type(uucpd_rw_t)`

			`type uucpd_ro_t;`
			`files_type(uucpd_ro_t)`

			`type uucpd_spool_t;`
			`files_type(uucpd_spool_t)`

			`type uucpd_log_t;`
			`logging_log_file(uucpd_log_t)`

patch from dan Wed, 29 Nov 2006 17:06:40 -0500 2006-12-04 20:10:56 +00:00			`type uux_t;`
			`type uux_exec_t;`
trunk: add application module 2007-07-19 18:57:48 +00:00			`application_domain(uux_t,uux_exec_t)`
patch from dan Wed, 29 Nov 2006 17:06:40 -0500 2006-12-04 20:10:56 +00:00			`role system_r types uux_t;`

add uucp 2005-09-22 16:27:52 +00:00			`########################################`
			`#`
patch from dan Wed, 29 Nov 2006 17:06:40 -0500 2006-12-04 20:10:56 +00:00			`# UUCPd Local policy`
add uucp 2005-09-22 16:27:52 +00:00			`#`
			`allow uucpd_t self:capability { setuid setgid };`
			`allow uucpd_t self:process signal_perms;`
merge policy patterns to trunk 2006-12-12 20:08:08 +00:00			`allow uucpd_t self:fifo_file rw_fifo_file_perms;`
add uucp 2005-09-22 16:27:52 +00:00			`allow uucpd_t self:tcp_socket connected_stream_socket_perms;`
			`allow uucpd_t self:udp_socket create_socket_perms;`
			`allow uucpd_t self:netlink_tcpdiag_socket r_netlink_socket_perms;`

merge policy patterns to trunk 2006-12-12 20:08:08 +00:00			`allow uucpd_t uucpd_log_t:dir setattr;`
			`manage_files_pattern(uucpd_t,uucpd_log_t,uucpd_log_t)`
another round of renaming 2006-02-21 18:40:44 +00:00			`logging_log_filetrans(uucpd_t,uucpd_log_t,{ file dir })`
add uucp 2005-09-22 16:27:52 +00:00
merge policy patterns to trunk 2006-12-12 20:08:08 +00:00			`allow uucpd_t uucpd_ro_t:dir list_dir_perms;`
			`read_files_pattern(uucpd_t,uucpd_ro_t,uucpd_ro_t)`
			`read_lnk_files_pattern(uucpd_t,uucpd_ro_t,uucpd_ro_t)`
add uucp 2005-09-22 16:27:52 +00:00
merge policy patterns to trunk 2006-12-12 20:08:08 +00:00			`manage_dirs_pattern(uucpd_t,uucpd_rw_t,uucpd_rw_t)`
			`manage_files_pattern(uucpd_t,uucpd_rw_t,uucpd_rw_t)`
			`manage_lnk_files_pattern(uucpd_t,uucpd_rw_t,uucpd_rw_t)`
add uucp 2005-09-22 16:27:52 +00:00
patch from dan Wed, 29 Nov 2006 17:06:40 -0500 2006-12-04 20:10:56 +00:00			`uucp_manage_spool(uucpd_t)`
add uucp 2005-09-22 16:27:52 +00:00
merge policy patterns to trunk 2006-12-12 20:08:08 +00:00			`manage_dirs_pattern(uucpd_t,uucpd_tmp_t,uucpd_tmp_t)`
			`manage_files_pattern(uucpd_t,uucpd_tmp_t,uucpd_tmp_t)`
another round of renaming 2006-02-21 18:40:44 +00:00			`files_tmp_filetrans(uucpd_t, uucpd_tmp_t, { file dir })`
add uucp 2005-09-22 16:27:52 +00:00
merge policy patterns to trunk 2006-12-12 20:08:08 +00:00			`manage_files_pattern(uucpd_t,uucpd_var_run_t,uucpd_var_run_t)`
make (almost) all interface parameters required. move boot_t, system_map_t, and modules_object_t to files module. fd use interface renames, udp sendto interface renames. 2006-03-02 23:41:11 +00:00			`files_pid_filetrans(uucpd_t,uucpd_var_run_t,file)`
add uucp 2005-09-22 16:27:52 +00:00
renaming from 20060131 interface review, round 2 2006-01-31 16:49:43 +00:00			`kernel_read_kernel_sysctls(uucpd_t)`
add uucp 2005-09-22 16:27:52 +00:00			`kernel_read_system_state(uucpd_t)`
			`kernel_read_network_state(uucpd_t)`

trunk: Unified labeled networking policy from Paul Moore. The latest revision of the labeled policy patches which enable both labeled and unlabeled policy support for NetLabel. This revision takes into account Chris' feedback from the first version and reduces the number of interface calls in each domain down to two at present: one for unlabeled access, one for NetLabel access. The older, transport layer specific interfaces, are still present for use by third-party modules but are not used in the default policy modules. trunk: Use netmsg initial SID for MLS-only Netlabel packets, from Paul Moore. This patch changes the policy to use the netmsg initial SID as the "base" SID/context for NetLabel packets which only have MLS security attributes. Currently we use the unlabeled initial SID which makes it very difficult to distinquish between actual unlabeled packets and those packets which have MLS security attributes. 2007-06-27 15:23:21 +00:00			`corenet_all_recvfrom_unlabeled(uucpd_t)`
			`corenet_all_recvfrom_netlabel(uucpd_t)`
add uucp 2005-09-22 16:27:52 +00:00			`corenet_tcp_sendrecv_all_if(uucpd_t)`
			`corenet_udp_sendrecv_all_if(uucpd_t)`
			`corenet_tcp_sendrecv_all_nodes(uucpd_t)`
			`corenet_udp_sendrecv_all_nodes(uucpd_t)`
			`corenet_tcp_sendrecv_all_ports(uucpd_t)`
			`corenet_udp_sendrecv_all_ports(uucpd_t)`

			`dev_read_urand(uucpd_t)`

			`fs_getattr_xattr_fs(uucpd_t)`

Merge sbin_t and ls_exec_t into bin_t. 2007-03-23 23:24:59 +00:00			`corecmd_exec_bin(uucpd_t)`
add uucp 2005-09-22 16:27:52 +00:00
			`files_read_etc_files(uucpd_t)`
			`files_search_home(uucpd_t)`
			`files_search_spool(uucpd_t)`

trunk: clean up nsswitch usage, from dan. 2007-12-04 15:05:55 +00:00			`auth_use_nsswitch(uucpd_t)`

add uucp 2005-09-22 16:27:52 +00:00			`libs_use_ld_so(uucpd_t)`
			`libs_use_shared_libs(uucpd_t)`

			`logging_send_syslog_msg(uucpd_t)`

			`miscfiles_read_localization(uucpd_t)`

deprecate module name as first parameter of optional_policy() 2006-03-24 16:13:54 +00:00			optional_policy(`
add uucp 2005-09-22 16:27:52 +00:00			`kerberos_use(uucpd_t)`
			`')`

patch from dan Wed, 29 Nov 2006 17:06:40 -0500 2006-12-04 20:10:56 +00:00			`########################################`
			`#`
			`# UUX Local policy`
			`#`

			`allow uux_t self:capability { setuid setgid };`
			`allow uux_t self:fifo_file { getattr write };`

			`uucp_append_log(uux_t)`
			`uucp_manage_spool(uux_t)`

Merge sbin_t and ls_exec_t into bin_t. 2007-03-23 23:24:59 +00:00			`corecmd_exec_bin(uux_t)`
patch from dan Wed, 29 Nov 2006 17:06:40 -0500 2006-12-04 20:10:56 +00:00
			`files_read_etc_files(uux_t)`

			`libs_use_ld_so(uux_t)`
			`libs_use_shared_libs(uux_t)`

			`logging_send_syslog_msg(uux_t)`

			`miscfiles_read_localization(uux_t)`

			optional_policy(`
			`mta_send_mail(uux_t)`
			`')`

			optional_policy(`
			`nscd_socket_use(uux_t)`
			`')`