1e2abee10b
Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes. Whitespace, newline and tab fixes.
209 lines
5.9 KiB
Plaintext
209 lines
5.9 KiB
Plaintext
policy_module(squid, 1.10.0)
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########################################
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#
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# Declarations
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#
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## <desc>
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## <p>
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## Allow squid to connect to all ports, not just
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## HTTP, FTP, and Gopher ports.
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## </p>
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## </desc>
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gen_tunable(squid_connect_any, false)
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## <desc>
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## <p>
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## Allow squid to run as a transparent proxy (TPROXY)
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## </p>
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## </desc>
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gen_tunable(squid_use_tproxy, false)
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type squid_t;
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type squid_exec_t;
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init_daemon_domain(squid_t, squid_exec_t)
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# type for /var/cache/squid
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type squid_cache_t;
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files_type(squid_cache_t)
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type squid_conf_t;
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files_type(squid_conf_t)
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type squid_initrc_exec_t;
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init_script_file(squid_initrc_exec_t)
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type squid_log_t;
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logging_log_file(squid_log_t)
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type squid_tmpfs_t;
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files_tmpfs_file(squid_tmpfs_t)
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type squid_var_run_t;
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files_pid_file(squid_var_run_t)
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########################################
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#
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# Local policy
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#
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allow squid_t self:capability { setgid kill setuid dac_override sys_resource };
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dontaudit squid_t self:capability sys_tty_config;
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allow squid_t self:process ~{ ptrace setcurrent setexec setfscreate execmem execstack execheap };
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allow squid_t self:fifo_file rw_fifo_file_perms;
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allow squid_t self:sock_file read_sock_file_perms;
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allow squid_t self:fd use;
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allow squid_t self:shm create_shm_perms;
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allow squid_t self:sem create_sem_perms;
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allow squid_t self:msgq create_msgq_perms;
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allow squid_t self:msg { send receive };
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allow squid_t self:unix_stream_socket create_stream_socket_perms;
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allow squid_t self:unix_dgram_socket create_socket_perms;
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allow squid_t self:unix_dgram_socket sendto;
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allow squid_t self:unix_stream_socket connectto;
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allow squid_t self:tcp_socket create_stream_socket_perms;
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allow squid_t self:udp_socket create_socket_perms;
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# Grant permissions to create, access, and delete cache files.
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manage_dirs_pattern(squid_t, squid_cache_t, squid_cache_t)
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manage_files_pattern(squid_t, squid_cache_t, squid_cache_t)
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manage_lnk_files_pattern(squid_t, squid_cache_t, squid_cache_t)
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allow squid_t squid_conf_t:dir list_dir_perms;
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read_files_pattern(squid_t, squid_conf_t, squid_conf_t)
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read_lnk_files_pattern(squid_t, squid_conf_t, squid_conf_t)
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can_exec(squid_t, squid_exec_t)
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manage_dirs_pattern(squid_t, squid_log_t, squid_log_t)
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manage_files_pattern(squid_t, squid_log_t, squid_log_t)
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manage_lnk_files_pattern(squid_t, squid_log_t, squid_log_t)
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logging_log_filetrans(squid_t, squid_log_t, { file dir })
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#squid requires the following when run in diskd mode, the recommended setting
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manage_files_pattern(squid_t, squid_tmpfs_t, squid_tmpfs_t)
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fs_tmpfs_filetrans(squid_t, squid_tmpfs_t, file)
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manage_files_pattern(squid_t, squid_var_run_t, squid_var_run_t)
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files_pid_filetrans(squid_t, squid_var_run_t, file)
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kernel_read_kernel_sysctls(squid_t)
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kernel_read_system_state(squid_t)
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files_dontaudit_getattr_boot_dirs(squid_t)
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corenet_all_recvfrom_unlabeled(squid_t)
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corenet_all_recvfrom_netlabel(squid_t)
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corenet_tcp_sendrecv_generic_if(squid_t)
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corenet_udp_sendrecv_generic_if(squid_t)
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corenet_tcp_sendrecv_generic_node(squid_t)
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corenet_udp_sendrecv_generic_node(squid_t)
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corenet_tcp_sendrecv_all_ports(squid_t)
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corenet_udp_sendrecv_all_ports(squid_t)
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corenet_tcp_bind_generic_node(squid_t)
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corenet_udp_bind_generic_node(squid_t)
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corenet_tcp_bind_http_port(squid_t)
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corenet_tcp_bind_http_cache_port(squid_t)
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corenet_udp_bind_http_cache_port(squid_t)
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corenet_tcp_bind_ftp_port(squid_t)
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corenet_tcp_bind_gopher_port(squid_t)
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corenet_udp_bind_gopher_port(squid_t)
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corenet_tcp_bind_squid_port(squid_t)
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corenet_udp_bind_squid_port(squid_t)
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corenet_udp_bind_wccp_port(squid_t)
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corenet_tcp_connect_ftp_port(squid_t)
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corenet_tcp_connect_gopher_port(squid_t)
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corenet_tcp_connect_http_port(squid_t)
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corenet_tcp_connect_http_cache_port(squid_t)
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corenet_tcp_connect_pgpkeyserver_port(squid_t)
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corenet_sendrecv_ftp_client_packets(squid_t)
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corenet_sendrecv_gopher_client_packets(squid_t)
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corenet_sendrecv_http_client_packets(squid_t)
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corenet_sendrecv_http_server_packets(squid_t)
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corenet_sendrecv_http_cache_server_packets(squid_t)
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corenet_sendrecv_http_cache_client_packets(squid_t)
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corenet_sendrecv_pgpkeyserver_client_packets(squid_t)
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corenet_sendrecv_squid_client_packets(squid_t)
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corenet_sendrecv_squid_server_packets(squid_t)
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corenet_sendrecv_wccp_server_packets(squid_t)
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dev_read_sysfs(squid_t)
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dev_read_urand(squid_t)
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fs_getattr_all_fs(squid_t)
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fs_search_auto_mountpoints(squid_t)
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fs_list_inotifyfs(squid_t)
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selinux_dontaudit_getattr_dir(squid_t)
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term_dontaudit_getattr_pty_dirs(squid_t)
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# to allow running programs from /usr/lib/squid (IE unlinkd)
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corecmd_exec_bin(squid_t)
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corecmd_exec_shell(squid_t)
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domain_use_interactive_fds(squid_t)
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files_read_etc_files(squid_t)
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files_read_etc_runtime_files(squid_t)
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files_read_usr_files(squid_t)
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files_search_spool(squid_t)
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files_dontaudit_getattr_tmp_dirs(squid_t)
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files_getattr_home_dir(squid_t)
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auth_use_nsswitch(squid_t)
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auth_domtrans_chk_passwd(squid_t)
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# to allow running programs from /usr/lib/squid (IE unlinkd)
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libs_exec_lib_files(squid_t)
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logging_send_syslog_msg(squid_t)
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miscfiles_read_generic_certs(squid_t)
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miscfiles_read_localization(squid_t)
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userdom_use_unpriv_users_fds(squid_t)
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userdom_dontaudit_search_user_home_dirs(squid_t)
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tunable_policy(`squid_connect_any',`
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corenet_tcp_connect_all_ports(squid_t)
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corenet_tcp_bind_all_ports(squid_t)
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corenet_sendrecv_all_packets(squid_t)
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')
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tunable_policy(`squid_use_tproxy',`
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allow squid_t self:capability net_admin;
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corenet_tcp_bind_netport_port(squid_t)
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')
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optional_policy(`
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apache_content_template(squid)
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allow httpd_squid_script_t self:tcp_socket create_socket_perms;
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corenet_all_recvfrom_unlabeled(httpd_squid_script_t)
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corenet_all_recvfrom_netlabel(httpd_squid_script_t)
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corenet_tcp_connect_http_cache_port(httpd_squid_script_t)
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sysnet_dns_name_resolve(httpd_squid_script_t)
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squid_read_config(httpd_squid_script_t)
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')
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optional_policy(`
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cron_system_entry(squid_t, squid_exec_t)
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')
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optional_policy(`
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samba_domtrans_winbind_helper(squid_t)
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')
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optional_policy(`
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seutil_sigchld_newrole(squid_t)
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')
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optional_policy(`
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udev_read_db(squid_t)
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')
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