policy_module(apache, 2.4.0)

#

# NOTES:

#  This policy will work with SUEXEC enabled as part of the Apache

#  configuration. However, the user CGI scripts will run under the

#  system_u:system_r:httpd_user_script_t.

#

#  The user CGI scripts must be labeled with the httpd_user_script_exec_t

#  type, and the directory containing the scripts should also be labeled

#  with these types. This policy allows the user role to perform that

#  relabeling. If it is desired that only admin role should be able to relabel

#  the user CGI scripts, then relabel rule for user roles should be removed.

#

########################################

#

# Declarations

#

## <desc>

## 

## Allow Apache to modify public files

## used for public file transfer services. Directories/Files must

## be labeled public_content_rw_t.

## 

## </desc>

gen_tunable(allow_httpd_anon_write, false)

## <desc>

## 

## Allow Apache to use mod_auth_pam

## 

## </desc>

gen_tunable(allow_httpd_mod_auth_pam, false)

## <desc>

## 

## Allow httpd to use built in scripting (usually php)

## 

## </desc>

gen_tunable(httpd_builtin_scripting, false)

## <desc>

## 

## Allow HTTPD scripts and modules to connect to the network using TCP.

## 

## </desc>

gen_tunable(httpd_can_network_connect, false)

## <desc>

## 

## Allow HTTPD scripts and modules to connect to databases over the network.

## 

## </desc>

gen_tunable(httpd_can_network_connect_db, false)

## <desc>

## 

## Allow httpd to act as a relay

## 

## </desc>

gen_tunable(httpd_can_network_relay, false)

## <desc>

## 

## Allow http daemon to send mail

## 

## </desc>

gen_tunable(httpd_can_sendmail, false)

## <desc>

## 

## Allow Apache to communicate with avahi service via dbus

## 

## </desc>

gen_tunable(httpd_dbus_avahi, false)

## <desc>

## 

## Allow httpd cgi support

## 

## </desc>

gen_tunable(httpd_enable_cgi, false)

## <desc>

## 

## Allow httpd to act as a FTP server by

## listening on the ftp port.

## 

## </desc>

gen_tunable(httpd_enable_ftp_server, false)

## <desc>

## 

## Allow httpd to read home directories

## 

## </desc>

gen_tunable(httpd_enable_homedirs, false)

## <desc>

## 

## Allow httpd daemon to change its resource limits

## 

## </desc>

gen_tunable(httpd_setrlimit, false)

## <desc>

## 

## Allow HTTPD to run SSI executables in the same domain as system CGI scripts.

## 

## </desc>

gen_tunable(httpd_ssi_exec, false)

## <desc>

## 

## Unify HTTPD to communicate with the terminal.

## Needed for entering the passphrase for certificates at

## the terminal.

## 

## </desc>

gen_tunable(httpd_tty_comm, false)

## <desc>

## 

## Unify HTTPD handling of all content files.

## 

## </desc>

gen_tunable(httpd_unified, false)

## <desc>

## 

## Allow httpd to access cifs file systems

## 

## </desc>

gen_tunable(httpd_use_cifs, false)

## <desc>

## 

## Allow httpd to run gpg

## 

## </desc>

gen_tunable(httpd_use_gpg, false)

## <desc>

## 

## Allow httpd to access nfs file systems

## 

## </desc>

gen_tunable(httpd_use_nfs, false)

attribute httpdcontent;

attribute httpd_user_content_type;

# domains that can exec all users scripts

attribute httpd_exec_scripts;

attribute httpd_script_exec_type;

attribute httpd_user_script_exec_type;

# user script domains

attribute httpd_script_domains;

type httpd_t;

type httpd_exec_t;

init_daemon_domain(httpd_t, httpd_exec_t)

role system_r types httpd_t;

# httpd_cache_t is the type given to the /var/cache/httpd

# directory and the files under that directory

type httpd_cache_t;

files_type(httpd_cache_t)

# httpd_config_t is the type given to the configuration files

type httpd_config_t;

files_type(httpd_config_t)

type httpd_helper_t;

type httpd_helper_exec_t;

domain_type(httpd_helper_t)

domain_entry_file(httpd_helper_t, httpd_helper_exec_t)

role system_r types httpd_helper_t;

type httpd_initrc_exec_t;

init_script_file(httpd_initrc_exec_t)

type httpd_lock_t;

files_lock_file(httpd_lock_t)

type httpd_log_t;

logging_log_file(httpd_log_t)

# httpd_modules_t is the type given to module files (libraries)

# that come with Apache /etc/httpd/modules and /usr/lib/apache

type httpd_modules_t;

files_type(httpd_modules_t)

type httpd_php_t;

type httpd_php_exec_t;

domain_type(httpd_php_t)

domain_entry_file(httpd_php_t, httpd_php_exec_t)

role system_r types httpd_php_t;

type httpd_php_tmp_t;

files_tmp_file(httpd_php_tmp_t)

type httpd_rotatelogs_t;

type httpd_rotatelogs_exec_t;

init_daemon_domain(httpd_rotatelogs_t, httpd_rotatelogs_exec_t)

type httpd_squirrelmail_t;

files_type(httpd_squirrelmail_t)

# SUEXEC runs user scripts as their own user ID

type httpd_suexec_t; #, daemon;

type httpd_suexec_exec_t;

domain_type(httpd_suexec_t)

domain_entry_file(httpd_suexec_t, httpd_suexec_exec_t)

role system_r types httpd_suexec_t;

type httpd_suexec_tmp_t;

files_tmp_file(httpd_suexec_tmp_t)

# setup the system domain for system CGI scripts

apache_content_template(sys)

typealias httpd_sys_content_t alias ntop_http_content_t;

type httpd_tmp_t;

files_tmp_file(httpd_tmp_t)

type httpd_tmpfs_t;

files_tmpfs_file(httpd_tmpfs_t)

apache_content_template(user)

ubac_constrained(httpd_user_script_t)

userdom_user_home_content(httpd_user_content_t)

userdom_user_home_content(httpd_user_htaccess_t)

userdom_user_home_content(httpd_user_script_exec_t)

userdom_user_home_content(httpd_user_ra_content_t)

userdom_user_home_content(httpd_user_rw_content_t)

typeattribute httpd_user_script_t httpd_script_domains;

typealias httpd_user_content_t alias { httpd_staff_content_t httpd_sysadm_content_t };

typealias httpd_user_content_t alias { httpd_auditadm_content_t httpd_secadm_content_t };

typealias httpd_user_content_t alias { httpd_staff_script_ro_t httpd_sysadm_script_ro_t };

typealias httpd_user_content_t alias { httpd_auditadm_script_ro_t httpd_secadm_script_ro_t };

typealias httpd_user_htaccess_t alias { httpd_staff_htaccess_t httpd_sysadm_htaccess_t };

typealias httpd_user_htaccess_t alias { httpd_auditadm_htaccess_t httpd_secadm_htaccess_t };

typealias httpd_user_script_t alias { httpd_staff_script_t httpd_sysadm_script_t };

typealias httpd_user_script_t alias { httpd_auditadm_script_t httpd_secadm_script_t };

typealias httpd_user_script_exec_t alias { httpd_staff_script_exec_t httpd_sysadm_script_exec_t };

typealias httpd_user_script_exec_t alias { httpd_auditadm_script_exec_t httpd_secadm_script_exec_t };

typealias httpd_user_rw_content_t alias { httpd_staff_script_rw_t httpd_sysadm_script_rw_t };

typealias httpd_user_rw_content_t alias { httpd_auditadm_script_rw_t httpd_secadm_script_rw_t };

typealias httpd_user_ra_content_t alias { httpd_staff_script_ra_t httpd_sysadm_script_ra_t };

typealias httpd_user_ra_content_t alias { httpd_auditadm_script_ra_t httpd_secadm_script_ra_t };

# for apache2 memory mapped files

type httpd_var_lib_t;

files_type(httpd_var_lib_t)

type httpd_var_run_t;

files_pid_file(httpd_var_run_t)

# File Type of squirrelmail attachments

type squirrelmail_spool_t;

files_tmp_file(squirrelmail_spool_t)

optional_policy(`

	prelink_object_file(httpd_modules_t)

')

########################################

#

# Apache server local policy

#

allow httpd_t self:capability { chown dac_override kill setgid setuid sys_nice sys_tty_config };

dontaudit httpd_t self:capability { net_admin sys_tty_config };

allow httpd_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };

allow httpd_t self:fd use;

allow httpd_t self:sock_file read_sock_file_perms;

allow httpd_t self:fifo_file rw_fifo_file_perms;

allow httpd_t self:shm create_shm_perms;

allow httpd_t self:sem create_sem_perms;

allow httpd_t self:msgq create_msgq_perms;

allow httpd_t self:msg { send receive };

allow httpd_t self:unix_dgram_socket { create_socket_perms sendto };

allow httpd_t self:unix_stream_socket { create_stream_socket_perms connectto };

allow httpd_t self:tcp_socket create_stream_socket_perms;

allow httpd_t self:udp_socket create_socket_perms;

# Allow httpd_t to put files in /var/cache/httpd etc

manage_dirs_pattern(httpd_t, httpd_cache_t, httpd_cache_t)

manage_files_pattern(httpd_t, httpd_cache_t, httpd_cache_t)

manage_lnk_files_pattern(httpd_t, httpd_cache_t, httpd_cache_t)

# Allow the httpd_t to read the web servers config files

allow httpd_t httpd_config_t:dir list_dir_perms;

read_files_pattern(httpd_t, httpd_config_t, httpd_config_t)

read_lnk_files_pattern(httpd_t, httpd_config_t, httpd_config_t)

can_exec(httpd_t, httpd_exec_t)

allow httpd_t httpd_lock_t:file manage_file_perms;

files_lock_filetrans(httpd_t, httpd_lock_t, file)

allow httpd_t httpd_log_t:dir setattr;

create_files_pattern(httpd_t, httpd_log_t, httpd_log_t)

append_files_pattern(httpd_t, httpd_log_t, httpd_log_t)

read_files_pattern(httpd_t, httpd_log_t, httpd_log_t)

read_lnk_files_pattern(httpd_t, httpd_log_t, httpd_log_t)

# cjp: need to refine create interfaces to

# cut this back to add_name only

logging_log_filetrans(httpd_t, httpd_log_t, file)

allow httpd_t httpd_modules_t:dir list_dir_perms;

mmap_files_pattern(httpd_t, httpd_modules_t, httpd_modules_t)

read_files_pattern(httpd_t, httpd_modules_t, httpd_modules_t)

read_lnk_files_pattern(httpd_t, httpd_modules_t, httpd_modules_t)

apache_domtrans_rotatelogs(httpd_t)

# Apache-httpd needs to be able to send signals to the log rotate procs.

allow httpd_t httpd_rotatelogs_t:process signal_perms;

manage_dirs_pattern(httpd_t, httpd_squirrelmail_t, httpd_squirrelmail_t)

manage_files_pattern(httpd_t, httpd_squirrelmail_t, httpd_squirrelmail_t)

manage_lnk_files_pattern(httpd_t, httpd_squirrelmail_t, httpd_squirrelmail_t)

allow httpd_t httpd_suexec_exec_t:file read_file_perms;

allow httpd_t httpd_sys_content_t:dir list_dir_perms;

read_files_pattern(httpd_t, httpd_sys_content_t, httpd_sys_content_t)

read_lnk_files_pattern(httpd_t, httpd_sys_content_t, httpd_sys_content_t)

allow httpd_t httpd_sys_script_t:unix_stream_socket connectto;

manage_dirs_pattern(httpd_t, httpd_tmp_t, httpd_tmp_t)

manage_files_pattern(httpd_t, httpd_tmp_t, httpd_tmp_t)

manage_lnk_files_pattern(httpd_t, httpd_tmp_t, httpd_tmp_t)

files_tmp_filetrans(httpd_t, httpd_tmp_t, { file dir lnk_file })

manage_dirs_pattern(httpd_t, httpd_tmpfs_t, httpd_tmpfs_t)

manage_files_pattern(httpd_t, httpd_tmpfs_t, httpd_tmpfs_t)

manage_lnk_files_pattern(httpd_t, httpd_tmpfs_t, httpd_tmpfs_t)

manage_fifo_files_pattern(httpd_t, httpd_tmpfs_t, httpd_tmpfs_t)

manage_sock_files_pattern(httpd_t, httpd_tmpfs_t, httpd_tmpfs_t)

fs_tmpfs_filetrans(httpd_t, httpd_tmpfs_t, { dir file lnk_file sock_file fifo_file })

manage_files_pattern(httpd_t, httpd_var_lib_t, httpd_var_lib_t)

files_var_lib_filetrans(httpd_t, httpd_var_lib_t, file)

setattr_dirs_pattern(httpd_t, httpd_var_run_t, httpd_var_run_t)

manage_dirs_pattern(httpd_t, httpd_var_run_t, httpd_var_run_t)

manage_files_pattern(httpd_t, httpd_var_run_t, httpd_var_run_t)

manage_sock_files_pattern(httpd_t, httpd_var_run_t, httpd_var_run_t)

files_pid_filetrans(httpd_t, httpd_var_run_t, { file sock_file dir })

manage_dirs_pattern(httpd_t, squirrelmail_spool_t, squirrelmail_spool_t)

manage_files_pattern(httpd_t, squirrelmail_spool_t, squirrelmail_spool_t)

manage_lnk_files_pattern(httpd_t, squirrelmail_spool_t, squirrelmail_spool_t)

kernel_read_kernel_sysctls(httpd_t)

# for modules that want to access /proc/meminfo

kernel_read_system_state(httpd_t)

corenet_all_recvfrom_unlabeled(httpd_t)

corenet_all_recvfrom_netlabel(httpd_t)

corenet_tcp_sendrecv_generic_if(httpd_t)

corenet_udp_sendrecv_generic_if(httpd_t)

corenet_tcp_sendrecv_generic_node(httpd_t)

corenet_udp_sendrecv_generic_node(httpd_t)

corenet_tcp_sendrecv_all_ports(httpd_t)

corenet_udp_sendrecv_all_ports(httpd_t)

corenet_tcp_bind_generic_node(httpd_t)

corenet_tcp_bind_http_port(httpd_t)

corenet_tcp_bind_http_cache_port(httpd_t)

corenet_sendrecv_http_server_packets(httpd_t)

# Signal self for shutdown

corenet_tcp_connect_http_port(httpd_t)

dev_read_sysfs(httpd_t)

dev_read_rand(httpd_t)

dev_read_urand(httpd_t)

dev_rw_crypto(httpd_t)

fs_getattr_all_fs(httpd_t)

fs_search_auto_mountpoints(httpd_t)

auth_use_nsswitch(httpd_t)

# execute perl

corecmd_exec_bin(httpd_t)

corecmd_exec_shell(httpd_t)

domain_use_interactive_fds(httpd_t)

files_dontaudit_getattr_all_pids(httpd_t)

files_read_usr_files(httpd_t)

files_list_mnt(httpd_t)

files_search_spool(httpd_t)

files_read_var_lib_files(httpd_t)

files_search_home(httpd_t)

files_getattr_home_dir(httpd_t)

# for modules that want to access /etc/mtab

files_read_etc_runtime_files(httpd_t)

# Allow httpd_t to have access to files such as nisswitch.conf

files_read_etc_files(httpd_t)

# for tomcat

files_read_var_lib_symlinks(httpd_t)

fs_search_auto_mountpoints(httpd_sys_script_t)

libs_read_lib_files(httpd_t)

logging_send_syslog_msg(httpd_t)

miscfiles_read_localization(httpd_t)

miscfiles_read_fonts(httpd_t)

miscfiles_read_public_files(httpd_t)

miscfiles_read_generic_certs(httpd_t)

seutil_dontaudit_search_config(httpd_t)

userdom_use_unpriv_users_fds(httpd_t)

tunable_policy(`allow_httpd_anon_write',`

	miscfiles_manage_public_files(httpd_t)

')

ifdef(`TODO', `

#

# We need optionals to be able to be within booleans to make this work

#

tunable_policy(`allow_httpd_mod_auth_pam',`

	auth_domtrans_chk_passwd(httpd_t)

')

')

tunable_policy(`httpd_can_network_connect',`

	corenet_tcp_connect_all_ports(httpd_t)

')

tunable_policy(`httpd_can_network_relay',`

	# allow httpd to work as a relay

	corenet_tcp_connect_gopher_port(httpd_t)

	corenet_tcp_connect_ftp_port(httpd_t)

	corenet_tcp_connect_http_port(httpd_t)

	corenet_tcp_connect_http_cache_port(httpd_t)

	corenet_tcp_connect_memcache_port(httpd_t)

	corenet_sendrecv_gopher_client_packets(httpd_t)

	corenet_sendrecv_ftp_client_packets(httpd_t)

	corenet_sendrecv_http_client_packets(httpd_t)

	corenet_sendrecv_http_cache_client_packets(httpd_t)

')

tunable_policy(`httpd_enable_cgi && httpd_use_nfs',`

	fs_nfs_domtrans(httpd_t, httpd_sys_script_t)

')

tunable_policy(`httpd_enable_cgi && httpd_use_cifs',`

	fs_cifs_domtrans(httpd_t, httpd_sys_script_t)

')

tunable_policy(`httpd_enable_cgi && httpd_unified && httpd_builtin_scripting',`

	domtrans_pattern(httpd_t, httpdcontent, httpd_sys_script_t)

	manage_dirs_pattern(httpd_t, httpdcontent, httpdcontent)

	manage_files_pattern(httpd_t, httpdcontent, httpdcontent)

	manage_lnk_files_pattern(httpd_t, httpdcontent, httpdcontent)

')

tunable_policy(`httpd_enable_ftp_server',`

	corenet_tcp_bind_ftp_port(httpd_t)

')

tunable_policy(`httpd_enable_homedirs',`

	userdom_read_user_home_content_files(httpd_t)

')

tunable_policy(`httpd_enable_homedirs && use_nfs_home_dirs',`

	fs_read_nfs_files(httpd_t)

	fs_read_nfs_symlinks(httpd_t)

')

tunable_policy(`httpd_enable_homedirs && use_samba_home_dirs',`

	fs_read_cifs_files(httpd_t)

	fs_read_cifs_symlinks(httpd_t)

')

tunable_policy(`httpd_can_sendmail',`

	# allow httpd to connect to mail servers

	corenet_tcp_connect_smtp_port(httpd_t)

	corenet_sendrecv_smtp_client_packets(httpd_t)

	mta_send_mail(httpd_t)

')

tunable_policy(`httpd_setrlimit',`

	allow httpd_t self:process setrlimit;

	allow httpd_t self:capability sys_resource;

')

tunable_policy(`httpd_ssi_exec',`

	corecmd_shell_domtrans(httpd_t, httpd_sys_script_t)

	allow httpd_sys_script_t httpd_t:fd use;

	allow httpd_sys_script_t httpd_t:fifo_file rw_file_perms;

	allow httpd_sys_script_t httpd_t:process sigchld;

')

# When the admin starts the server, the server wants to access

# the TTY or PTY associated with the session. The httpd appears

# to run correctly without this permission, so the permission

# are dontaudited here.

tunable_policy(`httpd_tty_comm',`

	userdom_use_user_terminals(httpd_t)

',`

	userdom_dontaudit_use_user_terminals(httpd_t)

')

optional_policy(`

	calamaris_read_www_files(httpd_t)

')

optional_policy(`

	ccs_read_config(httpd_t)

')

optional_policy(`

	cobbler_search_lib(httpd_t)

')

optional_policy(`

	cron_system_entry(httpd_t, httpd_exec_t)

')

optional_policy(`

	cvs_read_data(httpd_t)

')

optional_policy(`

	daemontools_service_domain(httpd_t, httpd_exec_t)

')

 optional_policy(`

	dbus_system_bus_client(httpd_t)

	tunable_policy(`httpd_dbus_avahi',`

		avahi_dbus_chat(httpd_t)

	')

')

optional_policy(`

	tunable_policy(`httpd_enable_cgi && httpd_use_gpg',`

		gpg_domtrans(httpd_t)

	')

')

optional_policy(`

	kerberos_keytab_template(httpd, httpd_t)

')

optional_policy(`

	# needed by FreeIPA

	ldap_stream_connect(httpd_t)

')

optional_policy(`

	mailman_signal_cgi(httpd_t)

	mailman_domtrans_cgi(httpd_t)

	mailman_read_data_files(httpd_t)

	# should have separate types for public and private archives

	mailman_search_data(httpd_t)

	mailman_read_archive(httpd_t)

')

optional_policy(`

	# Allow httpd to work with mysql

	mysql_stream_connect(httpd_t)

	mysql_rw_db_sockets(httpd_t)

	tunable_policy(`httpd_can_network_connect_db',`

		mysql_tcp_connect(httpd_t)

	')

')

optional_policy(`

	nagios_read_config(httpd_t)

')

optional_policy(`

	openca_domtrans(httpd_t)

	openca_signal(httpd_t)

	openca_sigstop(httpd_t)

	openca_kill(httpd_t)

')

optional_policy(`

	# Allow httpd to work with postgresql

	postgresql_stream_connect(httpd_t)

	postgresql_unpriv_client(httpd_t)

	tunable_policy(`httpd_can_network_connect_db',`

		postgresql_tcp_connect(httpd_t)

	')

')

optional_policy(`

	seutil_sigchld_newrole(httpd_t)

')

optional_policy(`

	snmp_dontaudit_read_snmp_var_lib_files(httpd_t)

	snmp_dontaudit_write_snmp_var_lib_files(httpd_t)

')

optional_policy(`

	udev_read_db(httpd_t)

')

optional_policy(`

	yam_read_content(httpd_t)

')

########################################

#

# Apache helper local policy

#

domtrans_pattern(httpd_t, httpd_helper_exec_t, httpd_helper_t)

allow httpd_helper_t httpd_config_t:file read_file_perms;

allow httpd_helper_t httpd_log_t:file append_file_perms;

logging_send_syslog_msg(httpd_helper_t)

userdom_use_user_terminals(httpd_helper_t)

########################################

#

# Apache PHP script local policy

#

allow httpd_php_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };

allow httpd_php_t self:fd use;

allow httpd_php_t self:fifo_file rw_fifo_file_perms;

allow httpd_php_t self:sock_file read_sock_file_perms;

allow httpd_php_t self:unix_dgram_socket create_socket_perms;

allow httpd_php_t self:unix_stream_socket create_stream_socket_perms;

allow httpd_php_t self:unix_dgram_socket sendto;

allow httpd_php_t self:unix_stream_socket connectto;

allow httpd_php_t self:shm create_shm_perms;

allow httpd_php_t self:sem create_sem_perms;

allow httpd_php_t self:msgq create_msgq_perms;

allow httpd_php_t self:msg { send receive };

domtrans_pattern(httpd_t, httpd_php_exec_t, httpd_php_t)

# allow php to read and append to apache logfiles

allow httpd_php_t httpd_log_t:file { read_file_perms append_file_perms };

manage_dirs_pattern(httpd_php_t, httpd_php_tmp_t, httpd_php_tmp_t)

manage_files_pattern(httpd_php_t, httpd_php_tmp_t, httpd_php_tmp_t)

files_tmp_filetrans(httpd_php_t, httpd_php_tmp_t, { file dir })

fs_search_auto_mountpoints(httpd_php_t)

auth_use_nsswitch(httpd_php_t)

libs_exec_lib_files(httpd_php_t)

userdom_use_unpriv_users_fds(httpd_php_t)

tunable_policy(`httpd_can_network_connect_db',`

	corenet_tcp_connect_mysqld_port(httpd_t)

	corenet_sendrecv_mysqld_client_packets(httpd_t)

	corenet_tcp_connect_mysqld_port(httpd_sys_script_t)

	corenet_sendrecv_mysqld_client_packets(httpd_sys_script_t)

	corenet_tcp_connect_mysqld_port(httpd_suexec_t)

	corenet_sendrecv_mysqld_client_packets(httpd_suexec_t)

	corenet_tcp_connect_mssql_port(httpd_t)

	corenet_sendrecv_mssql_client_packets(httpd_t)

	corenet_tcp_connect_mssql_port(httpd_sys_script_t)

	corenet_sendrecv_mssql_client_packets(httpd_sys_script_t)

	corenet_tcp_connect_mssql_port(httpd_suexec_t)

	corenet_sendrecv_mssql_client_packets(httpd_suexec_t)

')

optional_policy(`

	mysql_stream_connect(httpd_php_t)

	mysql_read_config(httpd_php_t)

')

optional_policy(`

	postgresql_stream_connect(httpd_php_t)

')

########################################

#

# Apache suexec local policy

#

allow httpd_suexec_t self:capability { setuid setgid };

allow httpd_suexec_t self:process signal_perms;

allow httpd_suexec_t self:unix_stream_socket create_stream_socket_perms;

domtrans_pattern(httpd_t, httpd_suexec_exec_t, httpd_suexec_t)

create_files_pattern(httpd_suexec_t, httpd_log_t, httpd_log_t)

append_files_pattern(httpd_suexec_t, httpd_log_t, httpd_log_t)

read_files_pattern(httpd_suexec_t, httpd_log_t, httpd_log_t)

allow httpd_suexec_t httpd_t:fifo_file read_fifo_file_perms;

manage_dirs_pattern(httpd_suexec_t, httpd_suexec_tmp_t, httpd_suexec_tmp_t)

manage_files_pattern(httpd_suexec_t, httpd_suexec_tmp_t, httpd_suexec_tmp_t)

files_tmp_filetrans(httpd_suexec_t, httpd_suexec_tmp_t, { file dir })

kernel_read_kernel_sysctls(httpd_suexec_t)

kernel_list_proc(httpd_suexec_t)

kernel_read_proc_symlinks(httpd_suexec_t)

dev_read_urand(httpd_suexec_t)

fs_search_auto_mountpoints(httpd_suexec_t)

# for shell scripts

corecmd_exec_bin(httpd_suexec_t)

corecmd_exec_shell(httpd_suexec_t)

files_read_etc_files(httpd_suexec_t)

files_read_usr_files(httpd_suexec_t)

files_dontaudit_search_pids(httpd_suexec_t)

files_search_home(httpd_suexec_t)

auth_use_nsswitch(httpd_suexec_t)

logging_search_logs(httpd_suexec_t)

logging_send_syslog_msg(httpd_suexec_t)

miscfiles_read_localization(httpd_suexec_t)

miscfiles_read_public_files(httpd_suexec_t)

tunable_policy(`httpd_can_network_connect',`

	allow httpd_suexec_t self:tcp_socket create_stream_socket_perms;

	allow httpd_suexec_t self:udp_socket create_socket_perms;

	corenet_all_recvfrom_unlabeled(httpd_suexec_t)

	corenet_all_recvfrom_netlabel(httpd_suexec_t)

	corenet_tcp_sendrecv_generic_if(httpd_suexec_t)

	corenet_udp_sendrecv_generic_if(httpd_suexec_t)

	corenet_tcp_sendrecv_generic_node(httpd_suexec_t)

	corenet_udp_sendrecv_generic_node(httpd_suexec_t)

	corenet_tcp_sendrecv_all_ports(httpd_suexec_t)

	corenet_udp_sendrecv_all_ports(httpd_suexec_t)

	corenet_tcp_connect_all_ports(httpd_suexec_t)

	corenet_sendrecv_all_client_packets(httpd_suexec_t)

')

tunable_policy(`httpd_enable_cgi && httpd_unified',`

	allow httpd_sys_script_t httpdcontent:file entrypoint;

	domtrans_pattern(httpd_suexec_t, httpdcontent, httpd_sys_script_t)

')

tunable_policy(`httpd_enable_homedirs && use_nfs_home_dirs',`

	fs_read_nfs_files(httpd_suexec_t)

	fs_read_nfs_symlinks(httpd_suexec_t)

	fs_exec_nfs_files(httpd_suexec_t)

')

tunable_policy(`httpd_enable_homedirs && use_samba_home_dirs',`

	fs_read_cifs_files(httpd_suexec_t)

	fs_read_cifs_symlinks(httpd_suexec_t)

	fs_exec_cifs_files(httpd_suexec_t)

')

optional_policy(`

	mailman_domtrans_cgi(httpd_suexec_t)

')

optional_policy(`

	mta_stub(httpd_suexec_t)

	# apache should set close-on-exec

	dontaudit httpd_suexec_t httpd_t:unix_stream_socket { read write };

')

########################################

#

# Apache system script local policy

#

allow httpd_sys_script_t self:process getsched;

allow httpd_sys_script_t httpd_t:unix_stream_socket rw_stream_socket_perms;

allow httpd_sys_script_t httpd_t:tcp_socket { read write };

dontaudit httpd_sys_script_t httpd_config_t:dir search;

allow httpd_sys_script_t httpd_squirrelmail_t:file { append_file_perms read_file_perms };

allow httpd_sys_script_t squirrelmail_spool_t:dir list_dir_perms;

read_files_pattern(httpd_sys_script_t, squirrelmail_spool_t, squirrelmail_spool_t)

read_lnk_files_pattern(httpd_sys_script_t, squirrelmail_spool_t, squirrelmail_spool_t)

kernel_read_kernel_sysctls(httpd_sys_script_t)

files_search_var_lib(httpd_sys_script_t)

files_search_spool(httpd_sys_script_t)

# Should we add a boolean?

apache_domtrans_rotatelogs(httpd_sys_script_t)

ifdef(`distro_redhat',`

	allow httpd_sys_script_t httpd_log_t:file append_file_perms;

')

tunable_policy(`httpd_can_sendmail',`

	mta_send_mail(httpd_sys_script_t)

')

tunable_policy(`httpd_enable_cgi && httpd_can_network_connect',`

	allow httpd_sys_script_t self:tcp_socket create_stream_socket_perms;

	allow httpd_sys_script_t self:udp_socket create_socket_perms;

	corenet_tcp_bind_all_nodes(httpd_sys_script_t)

	corenet_udp_bind_all_nodes(httpd_sys_script_t)

	corenet_all_recvfrom_unlabeled(httpd_sys_script_t)

	corenet_all_recvfrom_netlabel(httpd_sys_script_t)

	corenet_tcp_sendrecv_all_if(httpd_sys_script_t)

	corenet_udp_sendrecv_all_if(httpd_sys_script_t)

	corenet_tcp_sendrecv_all_nodes(httpd_sys_script_t)

	corenet_udp_sendrecv_all_nodes(httpd_sys_script_t)

	corenet_tcp_sendrecv_all_ports(httpd_sys_script_t)

	corenet_udp_sendrecv_all_ports(httpd_sys_script_t)

	corenet_tcp_connect_all_ports(httpd_sys_script_t)

	corenet_sendrecv_all_client_packets(httpd_sys_script_t)

')

tunable_policy(`httpd_enable_homedirs',`

	userdom_read_user_home_content_files(httpd_sys_script_t)

')

tunable_policy(`httpd_enable_homedirs && use_nfs_home_dirs',`

	fs_read_nfs_files(httpd_sys_script_t)

	fs_read_nfs_symlinks(httpd_sys_script_t)

')

tunable_policy(`httpd_enable_homedirs && use_samba_home_dirs',`

	fs_read_cifs_files(httpd_sys_script_t)

	fs_read_cifs_symlinks(httpd_sys_script_t)

')

optional_policy(`

	clamav_domtrans_clamscan(httpd_sys_script_t)

')

optional_policy(`

	mysql_stream_connect(httpd_sys_script_t)

	mysql_rw_db_sockets(httpd_sys_script_t)

')

optional_policy(`

	postgresql_stream_connect(httpd_sys_script_t)

')

########################################

#

# httpd_rotatelogs local policy

#

allow httpd_rotatelogs_t self:capability dac_override;