2005-10-21 15:38:22 +00:00
|
|
|
|
2010-05-24 19:32:01 +00:00
|
|
|
policy_module(dovecot, 1.12.0)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
|
|
|
########################################
|
|
|
|
#
|
|
|
|
# Declarations
|
|
|
|
#
|
2005-10-25 17:50:00 +00:00
|
|
|
type dovecot_t;
|
2005-10-21 15:38:22 +00:00
|
|
|
type dovecot_exec_t;
|
2008-07-23 21:38:39 +00:00
|
|
|
init_daemon_domain(dovecot_t, dovecot_exec_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-07-28 15:13:58 +00:00
|
|
|
type dovecot_auth_t;
|
|
|
|
type dovecot_auth_exec_t;
|
|
|
|
domain_type(dovecot_auth_t)
|
2008-07-23 21:38:39 +00:00
|
|
|
domain_entry_file(dovecot_auth_t, dovecot_auth_exec_t)
|
2006-07-28 15:13:58 +00:00
|
|
|
role system_r types dovecot_auth_t;
|
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
type dovecot_auth_tmp_t;
|
|
|
|
files_tmp_file(dovecot_auth_tmp_t)
|
|
|
|
|
2005-10-21 15:38:22 +00:00
|
|
|
type dovecot_cert_t;
|
|
|
|
files_type(dovecot_cert_t)
|
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
type dovecot_deliver_t;
|
|
|
|
type dovecot_deliver_exec_t;
|
|
|
|
domain_type(dovecot_deliver_t)
|
|
|
|
domain_entry_file(dovecot_deliver_t, dovecot_deliver_exec_t)
|
|
|
|
role system_r types dovecot_deliver_t;
|
|
|
|
|
2005-10-24 18:40:24 +00:00
|
|
|
type dovecot_etc_t;
|
|
|
|
files_config_file(dovecot_etc_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
type dovecot_initrc_exec_t;
|
|
|
|
init_script_file(dovecot_initrc_exec_t)
|
|
|
|
|
2005-10-21 15:38:22 +00:00
|
|
|
type dovecot_passwd_t;
|
|
|
|
files_type(dovecot_passwd_t)
|
|
|
|
|
|
|
|
type dovecot_spool_t;
|
|
|
|
files_type(dovecot_spool_t)
|
|
|
|
|
2010-05-03 18:37:19 +00:00
|
|
|
type dovecot_tmp_t;
|
|
|
|
files_tmp_file(dovecot_tmp_t)
|
|
|
|
|
2006-07-28 15:13:58 +00:00
|
|
|
# /var/lib/dovecot holds SSL parameters file
|
|
|
|
type dovecot_var_lib_t;
|
2010-01-07 16:50:47 +00:00
|
|
|
files_type(dovecot_var_lib_t)
|
2006-07-28 15:13:58 +00:00
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
type dovecot_var_log_t;
|
|
|
|
logging_log_file(dovecot_var_log_t)
|
|
|
|
|
2005-10-21 15:38:22 +00:00
|
|
|
type dovecot_var_run_t;
|
|
|
|
files_pid_file(dovecot_var_run_t)
|
|
|
|
|
|
|
|
########################################
|
|
|
|
#
|
|
|
|
# dovecot local policy
|
|
|
|
#
|
2005-11-25 16:43:03 +00:00
|
|
|
|
2010-05-03 18:37:19 +00:00
|
|
|
allow dovecot_t self:capability { dac_override dac_read_search chown kill net_bind_service setgid setuid sys_chroot };
|
2005-10-21 15:38:22 +00:00
|
|
|
dontaudit dovecot_t self:capability sys_tty_config;
|
2010-01-07 16:50:47 +00:00
|
|
|
allow dovecot_t self:process { setrlimit signal_perms getcap setcap };
|
2006-12-12 20:08:08 +00:00
|
|
|
allow dovecot_t self:fifo_file rw_fifo_file_perms;
|
2005-10-21 15:38:22 +00:00
|
|
|
allow dovecot_t self:tcp_socket create_stream_socket_perms;
|
|
|
|
allow dovecot_t self:unix_dgram_socket create_socket_perms;
|
2005-11-10 21:37:54 +00:00
|
|
|
allow dovecot_t self:unix_stream_socket { create_stream_socket_perms connectto };
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-12-12 20:08:08 +00:00
|
|
|
domtrans_pattern(dovecot_t, dovecot_auth_exec_t, dovecot_auth_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2010-05-03 18:37:19 +00:00
|
|
|
allow dovecot_t dovecot_auth_t:process signal;
|
|
|
|
|
2006-12-12 20:08:08 +00:00
|
|
|
allow dovecot_t dovecot_cert_t:dir list_dir_perms;
|
2008-07-23 21:38:39 +00:00
|
|
|
read_files_pattern(dovecot_t, dovecot_cert_t, dovecot_cert_t)
|
|
|
|
read_lnk_files_pattern(dovecot_t, dovecot_cert_t, dovecot_cert_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-12-12 20:08:08 +00:00
|
|
|
allow dovecot_t dovecot_etc_t:file read_file_perms;
|
2005-10-21 15:38:22 +00:00
|
|
|
files_search_etc(dovecot_t)
|
|
|
|
|
|
|
|
can_exec(dovecot_t, dovecot_exec_t)
|
|
|
|
|
2010-05-03 18:37:19 +00:00
|
|
|
manage_dirs_pattern(dovecot_t, dovecot_tmp_t, dovecot_tmp_t)
|
|
|
|
manage_files_pattern(dovecot_t, dovecot_tmp_t, dovecot_tmp_t)
|
|
|
|
files_tmp_filetrans(dovecot_t, dovecot_tmp_t, { file dir })
|
|
|
|
|
|
|
|
# Allow dovecot to create and read SSL parameters file
|
|
|
|
manage_files_pattern(dovecot_t, dovecot_var_lib_t, dovecot_var_lib_t)
|
|
|
|
files_search_var_lib(dovecot_t)
|
|
|
|
files_read_var_symlinks(dovecot_t)
|
|
|
|
|
|
|
|
manage_dirs_pattern(dovecot_t, dovecot_var_log_t, dovecot_var_log_t)
|
2009-06-30 19:27:21 +00:00
|
|
|
manage_files_pattern(dovecot_t, dovecot_var_log_t, dovecot_var_log_t)
|
2010-05-03 18:37:19 +00:00
|
|
|
logging_log_filetrans(dovecot_t, dovecot_var_log_t, { file dir })
|
2009-06-30 19:27:21 +00:00
|
|
|
|
2008-07-23 21:38:39 +00:00
|
|
|
manage_dirs_pattern(dovecot_t, dovecot_spool_t, dovecot_spool_t)
|
|
|
|
manage_files_pattern(dovecot_t, dovecot_spool_t, dovecot_spool_t)
|
|
|
|
manage_lnk_files_pattern(dovecot_t, dovecot_spool_t, dovecot_spool_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2008-07-23 21:38:39 +00:00
|
|
|
manage_files_pattern(dovecot_t, dovecot_var_run_t, dovecot_var_run_t)
|
2010-05-03 18:37:19 +00:00
|
|
|
manage_lnk_files_pattern(dovecot_t, dovecot_var_run_t, dovecot_var_run_t)
|
2008-07-23 21:38:39 +00:00
|
|
|
manage_sock_files_pattern(dovecot_t, dovecot_var_run_t, dovecot_var_run_t)
|
|
|
|
files_pid_filetrans(dovecot_t, dovecot_var_run_t, file)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-01-31 16:49:43 +00:00
|
|
|
kernel_read_kernel_sysctls(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
kernel_read_system_state(dovecot_t)
|
|
|
|
|
2007-06-27 15:23:21 +00:00
|
|
|
corenet_all_recvfrom_unlabeled(dovecot_t)
|
|
|
|
corenet_all_recvfrom_netlabel(dovecot_t)
|
2009-01-06 20:24:10 +00:00
|
|
|
corenet_tcp_sendrecv_generic_if(dovecot_t)
|
2009-01-09 19:48:02 +00:00
|
|
|
corenet_tcp_sendrecv_generic_node(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
corenet_tcp_sendrecv_all_ports(dovecot_t)
|
2009-01-09 19:48:02 +00:00
|
|
|
corenet_tcp_bind_generic_node(dovecot_t)
|
2010-05-03 18:37:19 +00:00
|
|
|
corenet_tcp_bind_mail_port(dovecot_t)
|
2005-10-21 21:35:25 +00:00
|
|
|
corenet_tcp_bind_pop_port(dovecot_t)
|
2005-10-21 19:36:49 +00:00
|
|
|
corenet_tcp_connect_all_ports(dovecot_t)
|
2006-03-30 15:59:39 +00:00
|
|
|
corenet_tcp_connect_postgresql_port(dovecot_t)
|
2006-06-02 15:06:45 +00:00
|
|
|
corenet_sendrecv_pop_server_packets(dovecot_t)
|
|
|
|
corenet_sendrecv_all_client_packets(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
|
|
|
dev_read_sysfs(dovecot_t)
|
|
|
|
dev_read_urand(dovecot_t)
|
|
|
|
|
|
|
|
fs_getattr_all_fs(dovecot_t)
|
2010-05-03 18:37:19 +00:00
|
|
|
fs_getattr_all_dirs(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
fs_search_auto_mountpoints(dovecot_t)
|
2006-03-30 15:59:39 +00:00
|
|
|
fs_list_inotifyfs(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
|
|
|
corecmd_exec_bin(dovecot_t)
|
|
|
|
|
2006-02-20 21:33:25 +00:00
|
|
|
domain_use_interactive_fds(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
|
|
|
files_read_etc_files(dovecot_t)
|
|
|
|
files_search_spool(dovecot_t)
|
|
|
|
files_search_tmp(dovecot_t)
|
2006-01-06 22:51:40 +00:00
|
|
|
files_dontaudit_list_default(dovecot_t)
|
2006-05-17 14:50:31 +00:00
|
|
|
# Dovecot now has quota support and it uses getmntent() to find the mountpoints.
|
|
|
|
files_read_etc_runtime_files(dovecot_t)
|
2009-06-30 19:27:21 +00:00
|
|
|
files_search_all_mountpoints(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-01-18 18:08:39 +00:00
|
|
|
init_getattr_utmp(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2007-12-04 15:05:55 +00:00
|
|
|
auth_use_nsswitch(dovecot_t)
|
|
|
|
|
2005-10-21 15:38:22 +00:00
|
|
|
logging_send_syslog_msg(dovecot_t)
|
|
|
|
|
|
|
|
miscfiles_read_certs(dovecot_t)
|
|
|
|
miscfiles_read_localization(dovecot_t)
|
|
|
|
|
2006-02-20 21:33:25 +00:00
|
|
|
userdom_dontaudit_use_unpriv_user_fds(dovecot_t)
|
2008-11-05 16:10:46 +00:00
|
|
|
userdom_manage_user_home_content_dirs(dovecot_t)
|
|
|
|
userdom_manage_user_home_content_files(dovecot_t)
|
|
|
|
userdom_manage_user_home_content_symlinks(dovecot_t)
|
|
|
|
userdom_manage_user_home_content_pipes(dovecot_t)
|
|
|
|
userdom_manage_user_home_content_sockets(dovecot_t)
|
|
|
|
userdom_user_home_dir_filetrans_user_home_content(dovecot_t, { dir file lnk_file fifo_file sock_file })
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2005-11-16 21:08:52 +00:00
|
|
|
mta_manage_spool(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-03-24 16:13:54 +00:00
|
|
|
optional_policy(`
|
2009-06-30 19:27:21 +00:00
|
|
|
kerberos_keytab_template(dovecot, dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
')
|
|
|
|
|
2010-05-03 18:37:19 +00:00
|
|
|
optional_policy(`
|
|
|
|
postgresql_stream_connect(dovecot_t)
|
|
|
|
')
|
|
|
|
|
2006-03-24 16:13:54 +00:00
|
|
|
optional_policy(`
|
2005-10-21 15:38:22 +00:00
|
|
|
seutil_sigchld_newrole(dovecot_t)
|
|
|
|
')
|
|
|
|
|
2007-05-07 13:45:17 +00:00
|
|
|
optional_policy(`
|
|
|
|
squid_dontaudit_search_cache(dovecot_t)
|
|
|
|
')
|
|
|
|
|
2006-03-24 16:13:54 +00:00
|
|
|
optional_policy(`
|
2005-10-21 15:38:22 +00:00
|
|
|
udev_read_db(dovecot_t)
|
|
|
|
')
|
|
|
|
|
|
|
|
########################################
|
|
|
|
#
|
|
|
|
# dovecot auth local policy
|
|
|
|
#
|
2005-11-25 16:43:03 +00:00
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
allow dovecot_auth_t self:capability { chown dac_override setgid setuid };
|
2010-01-07 16:50:47 +00:00
|
|
|
allow dovecot_auth_t self:process { signal_perms getcap setcap };
|
2006-12-12 20:08:08 +00:00
|
|
|
allow dovecot_auth_t self:fifo_file rw_fifo_file_perms;
|
2005-10-21 15:38:22 +00:00
|
|
|
allow dovecot_auth_t self:unix_dgram_socket create_socket_perms;
|
|
|
|
allow dovecot_auth_t self:unix_stream_socket create_stream_socket_perms;
|
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
allow dovecot_auth_t dovecot_t:unix_stream_socket { connectto rw_stream_socket_perms };
|
|
|
|
|
|
|
|
read_files_pattern(dovecot_auth_t, dovecot_passwd_t, dovecot_passwd_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
manage_dirs_pattern(dovecot_auth_t, dovecot_auth_tmp_t, dovecot_auth_tmp_t)
|
|
|
|
manage_files_pattern(dovecot_auth_t, dovecot_auth_tmp_t, dovecot_auth_tmp_t)
|
|
|
|
files_tmp_filetrans(dovecot_auth_t, dovecot_auth_tmp_t, { file dir })
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2007-10-09 17:29:48 +00:00
|
|
|
allow dovecot_auth_t dovecot_var_run_t:dir list_dir_perms;
|
2009-06-30 19:27:21 +00:00
|
|
|
manage_sock_files_pattern(dovecot_auth_t, dovecot_var_run_t, dovecot_var_run_t)
|
|
|
|
dovecot_stream_connect_auth(dovecot_auth_t)
|
2005-12-13 20:38:19 +00:00
|
|
|
|
2006-01-31 16:49:43 +00:00
|
|
|
kernel_read_all_sysctls(dovecot_auth_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
kernel_read_system_state(dovecot_auth_t)
|
|
|
|
|
2009-06-30 19:27:21 +00:00
|
|
|
logging_send_audit_msgs(dovecot_auth_t)
|
|
|
|
logging_send_syslog_msg(dovecot_auth_t)
|
|
|
|
|
2005-10-21 15:38:22 +00:00
|
|
|
dev_read_urand(dovecot_auth_t)
|
|
|
|
|
|
|
|
auth_domtrans_chk_passwd(dovecot_auth_t)
|
2005-11-29 21:51:24 +00:00
|
|
|
auth_use_nsswitch(dovecot_auth_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
|
|
|
files_read_etc_files(dovecot_auth_t)
|
2005-11-29 21:51:24 +00:00
|
|
|
files_read_etc_runtime_files(dovecot_auth_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
files_search_pids(dovecot_auth_t)
|
2009-06-30 19:27:21 +00:00
|
|
|
files_read_usr_files(dovecot_auth_t)
|
2005-12-13 20:38:19 +00:00
|
|
|
files_read_usr_symlinks(dovecot_auth_t)
|
2010-05-03 18:37:19 +00:00
|
|
|
files_read_var_lib_files(dovecot_auth_t)
|
2005-12-13 20:38:19 +00:00
|
|
|
files_search_tmp(dovecot_auth_t)
|
2006-09-01 15:52:05 +00:00
|
|
|
files_read_var_lib_files(dovecot_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
|
2006-10-31 21:01:48 +00:00
|
|
|
init_rw_utmp(dovecot_auth_t)
|
|
|
|
|
2005-10-21 15:38:22 +00:00
|
|
|
miscfiles_read_localization(dovecot_auth_t)
|
|
|
|
|
|
|
|
seutil_dontaudit_search_config(dovecot_auth_t)
|
|
|
|
|
2006-03-24 16:13:54 +00:00
|
|
|
optional_policy(`
|
2005-10-21 15:38:22 +00:00
|
|
|
kerberos_use(dovecot_auth_t)
|
2010-01-07 16:50:47 +00:00
|
|
|
|
|
|
|
# for gssapi (kerberos)
|
|
|
|
userdom_list_user_tmp(dovecot_auth_t)
|
|
|
|
userdom_read_user_tmp_files(dovecot_auth_t)
|
|
|
|
userdom_read_user_tmp_symlinks(dovecot_auth_t)
|
2005-10-21 15:38:22 +00:00
|
|
|
')
|
|
|
|
|
2006-03-24 16:13:54 +00:00
|
|
|
optional_policy(`
|
2009-06-30 19:27:21 +00:00
|
|
|
mysql_search_db(dovecot_auth_t)
|
|
|
|
mysql_stream_connect(dovecot_auth_t)
|
|
|
|
')
|
|
|
|
|
|
|
|
optional_policy(`
|
|
|
|
nis_authenticate(dovecot_auth_t)
|
|
|
|
')
|
|
|
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optional_policy(`
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postfix_search_spool(dovecot_auth_t)
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')
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########################################
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#
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# dovecot deliver local policy
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#
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allow dovecot_deliver_t self:unix_dgram_socket create_socket_perms;
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2010-05-03 18:37:19 +00:00
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allow dovecot_deliver_t dovecot_t:process signull;
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2009-06-30 19:27:21 +00:00
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allow dovecot_deliver_t dovecot_etc_t:file read_file_perms;
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allow dovecot_deliver_t dovecot_var_run_t:dir list_dir_perms;
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kernel_read_all_sysctls(dovecot_deliver_t)
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kernel_read_system_state(dovecot_deliver_t)
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files_read_etc_files(dovecot_deliver_t)
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files_read_etc_runtime_files(dovecot_deliver_t)
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auth_use_nsswitch(dovecot_deliver_t)
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logging_send_syslog_msg(dovecot_deliver_t)
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2010-05-03 18:37:19 +00:00
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logging_search_logs(dovecot_auth_t)
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2009-06-30 19:27:21 +00:00
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miscfiles_read_localization(dovecot_deliver_t)
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dovecot_stream_connect_auth(dovecot_deliver_t)
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files_search_tmp(dovecot_deliver_t)
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fs_getattr_all_fs(dovecot_deliver_t)
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userdom_manage_user_home_content_dirs(dovecot_deliver_t)
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userdom_manage_user_home_content_files(dovecot_deliver_t)
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userdom_manage_user_home_content_symlinks(dovecot_deliver_t)
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userdom_manage_user_home_content_pipes(dovecot_deliver_t)
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userdom_manage_user_home_content_sockets(dovecot_deliver_t)
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userdom_user_home_dir_filetrans_user_home_content(dovecot_deliver_t, { dir file lnk_file fifo_file sock_file })
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2010-01-07 16:50:47 +00:00
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tunable_policy(`use_nfs_home_dirs',`
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2010-05-03 18:37:19 +00:00
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fs_manage_nfs_dirs(dovecot_deliver_t)
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fs_manage_nfs_files(dovecot_deliver_t)
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fs_manage_nfs_symlinks(dovecot_deliver_t)
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fs_manage_nfs_dirs(dovecot_t)
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2010-01-07 16:50:47 +00:00
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fs_manage_nfs_files(dovecot_t)
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fs_manage_nfs_symlinks(dovecot_t)
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')
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tunable_policy(`use_samba_home_dirs',`
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2010-05-03 18:37:19 +00:00
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fs_manage_cifs_dirs(dovecot_deliver_t)
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fs_manage_cifs_files(dovecot_deliver_t)
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fs_manage_cifs_symlinks(dovecot_deliver_t)
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fs_manage_cifs_dirs(dovecot_t)
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2010-01-07 16:50:47 +00:00
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fs_manage_cifs_files(dovecot_t)
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fs_manage_cifs_symlinks(dovecot_t)
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')
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2009-06-30 19:27:21 +00:00
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optional_policy(`
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mta_manage_spool(dovecot_deliver_t)
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2005-10-21 15:38:22 +00:00
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')
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