selinux-policy/refpolicy/policy/modules/services/mailman.te
2005-12-09 16:38:39 +00:00

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policy_module(mailman,1.1.0)
########################################
#
# Declarations
#
mailman_domain_template(cgi)
type mailman_data_t;
files_type(mailman_data_t)
type mailman_archive_t;
files_type(mailman_archive_t)
type mailman_log_t;
logging_log_file(mailman_log_t)
type mailman_lock_t;
files_lock_file(mailman_lock_t)
mailman_domain_template(mail)
init_daemon_domain(mailman_mail_t,mailman_mail_exec_t)
mailman_domain_template(queue)
########################################
#
# Mailman CGI local policy
#
# cjp: the template invocation for queue should be
# in the below optional policy; however, there are no
# optionals for file contexts yet, so it is promoted
# to global scope until such facilities exist.
optional_policy(`apache',`
allow mailman_cgi_t mailman_archive_t:dir create_dir_perms;
allow mailman_cgi_t mailman_archive_t:lnk_file create_lnk_perms;
allow mailman_cgi_t mailman_archive_t:file create_file_perms;
kernel_tcp_recvfrom(mailman_cgi_t)
term_use_controlling_term(mailman_cgi_t)
files_search_spool(mailman_cgi_t)
mta_tcp_connect_all_mailservers(mailman_cgi_t)
apache_sigchld(mailman_cgi_t)
apache_use_fd(mailman_cgi_t)
apache_dontaudit_append_log(mailman_cgi_t)
apache_search_sys_script_state(mailman_cgi_t)
')
########################################
#
# Mailman mail local policy
#
allow mailman_mail_t self:unix_dgram_socket create_socket_perms;
mta_dontaudit_rw_delivery_tcp_socket(mailman_mail_t)
ifdef(`TODO',`
optional_policy(`qmail',`
allow mailman_mail_t qmail_spool_t:file { read ioctl getattr };
# do we really need this?
allow mailman_mail_t qmail_lspawn_t:fifo_file write;
')
')
########################################
#
# Mailman queue local policy
#
allow mailman_queue_t self:capability { setgid setuid };
allow mailman_queue_t self:process signal;
allow mailman_queue_t self:fifo_file rw_file_perms;
allow mailman_queue_t self:unix_dgram_socket create_socket_perms;
allow mailman_queue_t self:netlink_route_socket r_netlink_socket_perms;
allow mailman_queue_t mailman_archive_t:dir create_dir_perms;
allow mailman_queue_t mailman_archive_t:file create_file_perms;
allow mailman_queue_t mailman_archive_t:lnk_file create_lnk_perms;
kernel_read_proc_symlinks(mailman_queue_t)
kernel_tcp_recvfrom(mailman_queue_t)
auth_domtrans_chk_passwd(mailman_queue_t)
files_dontaudit_search_pids(mailman_queue_t)
# for su
seutil_dontaudit_search_config(mailman_queue_t)
# some of the following could probably be changed to dontaudit, someone who
# knows mailman well should test this out and send the changes
userdom_search_sysadm_home_dir(mailman_queue_t)
userdom_getattr_sysadm_home_dir(mailman_queue_t)
mta_tcp_connect_all_mailservers(mailman_queue_t)
su_exec(mailman_queue_t)
optional_policy(`cron',`
cron_system_entry(mailman_queue_t,mailman_queue_exec_t)
')
optional_policy(`nscd',`
nscd_use_socket(mailman_queue_t)
')