1128 lines
29 KiB
Plaintext
1128 lines
29 KiB
Plaintext
## <summary>Apache web server</summary>
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########################################
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## <summary>
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## Create a set of derived types for apache
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## web content.
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## </summary>
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## <param name="prefix">
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## <summary>
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## The prefix to be used for deriving type names.
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## </summary>
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## </param>
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#
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template(`apache_content_template',`
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gen_require(`
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attribute httpdcontent;
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attribute httpd_exec_scripts;
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attribute httpd_script_exec_type;
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type httpd_t, httpd_suexec_t, httpd_log_t;
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')
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# allow write access to public file transfer
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# services files.
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gen_tunable(allow_httpd_$1_script_anon_write, false)
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#This type is for webpages
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type httpd_$1_content_t, httpdcontent; # customizable
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files_type(httpd_$1_content_t)
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# This type is used for .htaccess files
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type httpd_$1_htaccess_t; # customizable;
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files_type(httpd_$1_htaccess_t)
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# Type that CGI scripts run as
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type httpd_$1_script_t;
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domain_type(httpd_$1_script_t)
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role system_r types httpd_$1_script_t;
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# This type is used for executable scripts files
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type httpd_$1_script_exec_t, httpd_script_exec_type; # customizable;
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corecmd_shell_entry_type(httpd_$1_script_t)
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domain_entry_file(httpd_$1_script_t, httpd_$1_script_exec_t)
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# The following three are the only areas that
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# scripts can read, read/write, or append to
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type httpd_$1_script_ro_t, httpdcontent; # customizable
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files_type(httpd_$1_script_ro_t)
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type httpd_$1_script_rw_t, httpdcontent; # customizable
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files_type(httpd_$1_script_rw_t)
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type httpd_$1_script_ra_t, httpdcontent; # customizable
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files_type(httpd_$1_script_ra_t)
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allow httpd_t httpd_$1_htaccess_t:file read_file_perms;
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domtrans_pattern(httpd_suexec_t, httpd_$1_script_exec_t, httpd_$1_script_t)
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allow httpd_suexec_t { httpd_$1_content_t httpd_$1_script_ro_t httpd_$1_script_rw_t httpd_$1_script_exec_t }:dir search_dir_perms;
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allow httpd_$1_script_t self:fifo_file rw_file_perms;
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allow httpd_$1_script_t self:unix_stream_socket connectto;
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allow httpd_$1_script_t httpd_t:fifo_file write;
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# apache should set close-on-exec
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dontaudit httpd_$1_script_t httpd_t:unix_stream_socket { read write };
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# Allow the script process to search the cgi directory, and users directory
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allow httpd_$1_script_t httpd_$1_content_t:dir search_dir_perms;
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append_files_pattern(httpd_$1_script_t, httpd_log_t, httpd_log_t)
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logging_search_logs(httpd_$1_script_t)
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can_exec(httpd_$1_script_t, httpd_$1_script_exec_t)
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allow httpd_$1_script_t httpd_$1_script_exec_t:dir search_dir_perms;
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allow httpd_$1_script_t httpd_$1_script_ra_t:dir { list_dir_perms add_entry_dir_perms };
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read_files_pattern(httpd_$1_script_t, httpd_$1_script_ra_t, httpd_$1_script_ra_t)
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append_files_pattern(httpd_$1_script_t, httpd_$1_script_ra_t, httpd_$1_script_ra_t)
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read_lnk_files_pattern(httpd_$1_script_t, httpd_$1_script_ra_t, httpd_$1_script_ra_t)
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allow httpd_$1_script_t httpd_$1_script_ro_t:dir list_dir_perms;
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read_files_pattern(httpd_$1_script_t, httpd_$1_script_ro_t, httpd_$1_script_ro_t)
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read_lnk_files_pattern(httpd_$1_script_t, httpd_$1_script_ro_t, httpd_$1_script_ro_t)
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manage_dirs_pattern(httpd_$1_script_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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manage_files_pattern(httpd_$1_script_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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manage_lnk_files_pattern(httpd_$1_script_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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manage_fifo_files_pattern(httpd_$1_script_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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manage_sock_files_pattern(httpd_$1_script_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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files_tmp_filetrans(httpd_$1_script_t, httpd_$1_script_rw_t, { dir file lnk_file sock_file fifo_file })
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kernel_dontaudit_search_sysctl(httpd_$1_script_t)
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kernel_dontaudit_search_kernel_sysctl(httpd_$1_script_t)
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dev_read_rand(httpd_$1_script_t)
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dev_read_urand(httpd_$1_script_t)
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corecmd_exec_all_executables(httpd_$1_script_t)
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files_exec_etc_files(httpd_$1_script_t)
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files_read_etc_files(httpd_$1_script_t)
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files_search_home(httpd_$1_script_t)
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libs_exec_ld_so(httpd_$1_script_t)
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libs_exec_lib_files(httpd_$1_script_t)
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miscfiles_read_fonts(httpd_$1_script_t)
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miscfiles_read_public_files(httpd_$1_script_t)
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seutil_dontaudit_search_config(httpd_$1_script_t)
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tunable_policy(`httpd_enable_cgi && httpd_unified',`
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allow httpd_$1_script_t httpdcontent:file entrypoint;
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manage_dirs_pattern(httpd_$1_script_t, httpdcontent, httpdcontent)
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manage_files_pattern(httpd_$1_script_t, httpdcontent, httpdcontent)
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manage_lnk_files_pattern(httpd_$1_script_t, httpdcontent, httpdcontent)
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can_exec(httpd_$1_script_t, httpdcontent)
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')
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tunable_policy(`allow_httpd_$1_script_anon_write',`
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miscfiles_manage_public_files(httpd_$1_script_t)
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')
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# Allow the web server to run scripts and serve pages
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tunable_policy(`httpd_builtin_scripting',`
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manage_dirs_pattern(httpd_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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manage_files_pattern(httpd_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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manage_lnk_files_pattern(httpd_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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rw_sock_files_pattern(httpd_t, httpd_$1_script_rw_t, httpd_$1_script_rw_t)
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allow httpd_t httpd_$1_script_ra_t:dir { list_dir_perms add_entry_dir_perms };
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read_files_pattern(httpd_t, httpd_$1_script_ra_t, httpd_$1_script_ra_t)
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append_files_pattern(httpd_t, httpd_$1_script_ra_t, httpd_$1_script_ra_t)
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read_lnk_files_pattern(httpd_t, httpd_$1_script_ra_t, httpd_$1_script_ra_t)
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allow httpd_t httpd_$1_script_ro_t:dir list_dir_perms;
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read_files_pattern(httpd_t, httpd_$1_script_ro_t, httpd_$1_script_ro_t)
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read_lnk_files_pattern(httpd_t, httpd_$1_script_ro_t, httpd_$1_script_ro_t)
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allow httpd_t httpd_$1_content_t:dir list_dir_perms;
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read_files_pattern(httpd_t, httpd_$1_content_t, httpd_$1_content_t)
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read_lnk_files_pattern(httpd_t, httpd_$1_content_t, httpd_$1_content_t)
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')
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tunable_policy(`httpd_enable_cgi',`
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allow httpd_$1_script_t httpd_$1_script_exec_t:file entrypoint;
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# privileged users run the script:
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domtrans_pattern(httpd_exec_scripts, httpd_$1_script_exec_t, httpd_$1_script_t)
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# apache runs the script:
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domtrans_pattern(httpd_t, httpd_$1_script_exec_t, httpd_$1_script_t)
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allow httpd_t httpd_$1_script_t:process { signal sigkill sigstop };
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allow httpd_t httpd_$1_script_exec_t:dir list_dir_perms;
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allow httpd_$1_script_t self:process { setsched signal_perms };
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allow httpd_$1_script_t self:unix_stream_socket create_stream_socket_perms;
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allow httpd_$1_script_t httpd_t:fd use;
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allow httpd_$1_script_t httpd_t:process sigchld;
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kernel_read_system_state(httpd_$1_script_t)
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dev_read_urand(httpd_$1_script_t)
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fs_getattr_xattr_fs(httpd_$1_script_t)
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files_read_etc_runtime_files(httpd_$1_script_t)
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files_read_usr_files(httpd_$1_script_t)
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libs_read_lib_files(httpd_$1_script_t)
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miscfiles_read_localization(httpd_$1_script_t)
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')
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tunable_policy(`httpd_enable_cgi && httpd_can_network_connect_db',`
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allow httpd_$1_script_t self:tcp_socket create_stream_socket_perms;
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allow httpd_$1_script_t self:udp_socket create_socket_perms;
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corenet_all_recvfrom_unlabeled(httpd_$1_script_t)
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corenet_all_recvfrom_netlabel(httpd_$1_script_t)
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corenet_tcp_sendrecv_generic_if(httpd_$1_script_t)
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corenet_udp_sendrecv_generic_if(httpd_$1_script_t)
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corenet_tcp_sendrecv_generic_node(httpd_$1_script_t)
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corenet_udp_sendrecv_generic_node(httpd_$1_script_t)
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corenet_tcp_sendrecv_all_ports(httpd_$1_script_t)
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corenet_udp_sendrecv_all_ports(httpd_$1_script_t)
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sysnet_read_config(httpd_$1_script_t)
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')
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tunable_policy(`httpd_enable_cgi && httpd_can_network_connect',`
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allow httpd_$1_script_t self:tcp_socket create_stream_socket_perms;
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allow httpd_$1_script_t self:udp_socket create_socket_perms;
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corenet_all_recvfrom_unlabeled(httpd_$1_script_t)
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corenet_all_recvfrom_netlabel(httpd_$1_script_t)
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corenet_tcp_sendrecv_generic_if(httpd_$1_script_t)
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corenet_udp_sendrecv_generic_if(httpd_$1_script_t)
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corenet_tcp_sendrecv_generic_node(httpd_$1_script_t)
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corenet_udp_sendrecv_generic_node(httpd_$1_script_t)
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corenet_tcp_sendrecv_all_ports(httpd_$1_script_t)
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corenet_udp_sendrecv_all_ports(httpd_$1_script_t)
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corenet_tcp_connect_all_ports(httpd_$1_script_t)
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corenet_sendrecv_all_client_packets(httpd_$1_script_t)
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sysnet_read_config(httpd_$1_script_t)
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')
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optional_policy(`
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mta_send_mail(httpd_$1_script_t)
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')
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optional_policy(`
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tunable_policy(`httpd_enable_cgi && httpd_can_network_connect_db',`
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mysql_tcp_connect(httpd_$1_script_t)
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')
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')
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optional_policy(`
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tunable_policy(`httpd_enable_cgi && allow_ypbind',`
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nis_use_ypbind_uncond(httpd_$1_script_t)
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')
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')
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optional_policy(`
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postgresql_unpriv_client(httpd_$1_script_t)
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tunable_policy(`httpd_enable_cgi && httpd_can_network_connect_db',`
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postgresql_tcp_connect(httpd_$1_script_t)
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')
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')
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optional_policy(`
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nscd_socket_use(httpd_$1_script_t)
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')
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')
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########################################
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## <summary>
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## Role access for apache
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## </summary>
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## <param name="role">
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## <summary>
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## Role allowed access
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## </summary>
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## </param>
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## <param name="domain">
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## <summary>
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## User domain for the role
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## </summary>
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## </param>
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#
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interface(`apache_role',`
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gen_require(`
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attribute httpdcontent;
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type httpd_user_content_t, httpd_user_htaccess_t;
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type httpd_user_script_t, httpd_user_script_exec_t;
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type httpd_user_script_ra_t, httpd_user_script_ro_t;
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type httpd_user_script_rw_t;
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')
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role $1 types httpd_user_script_t;
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allow $2 httpd_user_content_t:{ dir file lnk_file } { relabelto relabelfrom };
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allow $2 httpd_user_htaccess_t:file { manage_file_perms relabelto relabelfrom };
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manage_dirs_pattern($2, httpd_user_script_ra_t, httpd_user_script_ra_t)
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manage_files_pattern($2, httpd_user_script_ra_t, httpd_user_script_ra_t)
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manage_lnk_files_pattern($2, httpd_user_script_ra_t, httpd_user_script_ra_t)
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relabel_dirs_pattern($2, httpd_user_script_ra_t, httpd_user_script_ra_t)
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relabel_files_pattern($2, httpd_user_script_ra_t, httpd_user_script_ra_t)
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relabel_lnk_files_pattern($2, httpd_user_script_ra_t, httpd_user_script_ra_t)
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manage_dirs_pattern($2, httpd_user_script_ro_t, httpd_user_script_ro_t)
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manage_files_pattern($2, httpd_user_script_ro_t, httpd_user_script_ro_t)
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manage_lnk_files_pattern($2, httpd_user_script_ro_t, httpd_user_script_ro_t)
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relabel_dirs_pattern($2, httpd_user_script_ro_t, httpd_user_script_ro_t)
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relabel_files_pattern($2, httpd_user_script_ro_t, httpd_user_script_ro_t)
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relabel_lnk_files_pattern($2, httpd_user_script_ro_t, httpd_user_script_ro_t)
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manage_dirs_pattern($2, httpd_user_script_rw_t, httpd_user_script_rw_t)
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manage_files_pattern($2, httpd_user_script_rw_t, httpd_user_script_rw_t)
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manage_lnk_files_pattern($2, httpd_user_script_rw_t, httpd_user_script_rw_t)
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relabel_dirs_pattern($2, httpd_user_script_rw_t, httpd_user_script_rw_t)
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relabel_files_pattern($2, httpd_user_script_rw_t, httpd_user_script_rw_t)
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relabel_lnk_files_pattern($2, httpd_user_script_rw_t, httpd_user_script_rw_t)
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manage_dirs_pattern($2, httpd_user_script_exec_t, httpd_user_script_exec_t)
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manage_files_pattern($2, httpd_user_script_exec_t, httpd_user_script_exec_t)
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manage_lnk_files_pattern($2, httpd_user_script_exec_t, httpd_user_script_exec_t)
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relabel_dirs_pattern($2, httpd_user_script_exec_t, httpd_user_script_exec_t)
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relabel_files_pattern($2, httpd_user_script_exec_t, httpd_user_script_exec_t)
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relabel_lnk_files_pattern($2, httpd_user_script_exec_t, httpd_user_script_exec_t)
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tunable_policy(`httpd_enable_cgi',`
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# If a user starts a script by hand it gets the proper context
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domtrans_pattern($2, httpd_user_script_exec_t, httpd_user_script_t)
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')
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tunable_policy(`httpd_enable_cgi && httpd_unified',`
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domtrans_pattern($2, httpdcontent, httpd_user_script_t)
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')
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')
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########################################
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## <summary>
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## Read httpd user scripts executables.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`apache_read_user_scripts',`
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gen_require(`
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type httpd_user_script_exec_t;
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')
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allow $1 httpd_user_script_exec_t:dir list_dir_perms;
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read_files_pattern($1, httpd_user_script_exec_t, httpd_user_script_exec_t)
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read_lnk_files_pattern($1, httpd_user_script_exec_t, httpd_user_script_exec_t)
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')
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########################################
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## <summary>
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## Read user web content.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`apache_read_user_content',`
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gen_require(`
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type httpd_user_content_t;
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')
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allow $1 httpd_user_content_t:dir list_dir_perms;
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read_files_pattern($1, httpd_user_content_t, httpd_user_content_t)
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read_lnk_files_pattern($1, httpd_user_content_t, httpd_user_content_t)
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')
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########################################
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## <summary>
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## Transition to apache.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`apache_domtrans',`
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gen_require(`
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type httpd_t, httpd_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, httpd_exec_t, httpd_t)
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')
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########################################
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## <summary>
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## Send a null signal to apache.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`apache_signull',`
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gen_require(`
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type httpd_t;
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')
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allow $1 httpd_t:process signull;
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')
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########################################
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## <summary>
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## Send a SIGCHLD signal to apache.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`apache_sigchld',`
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gen_require(`
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type httpd_t;
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')
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|
|
allow $1 httpd_t:process sigchld;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Inherit and use file descriptors from Apache.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_use_fds',`
|
|
gen_require(`
|
|
type httpd_t;
|
|
')
|
|
|
|
allow $1 httpd_t:fd use;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read and write Apache
|
|
## unix domain stream sockets.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_dontaudit_rw_stream_sockets',`
|
|
gen_require(`
|
|
type httpd_t;
|
|
')
|
|
|
|
dontaudit $1 httpd_t:unix_stream_socket { read write };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read and write Apache
|
|
## TCP sockets.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_dontaudit_rw_tcp_sockets',`
|
|
gen_require(`
|
|
type httpd_t;
|
|
')
|
|
|
|
dontaudit $1 httpd_t:tcp_socket { read write };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete all web content.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`apache_manage_all_content',`
|
|
gen_require(`
|
|
attribute httpdcontent, httpd_script_exec_type;
|
|
')
|
|
|
|
manage_dirs_pattern($1, httpdcontent, httpdcontent)
|
|
manage_files_pattern($1, httpdcontent, httpdcontent)
|
|
manage_lnk_files_pattern($1, httpdcontent, httpdcontent)
|
|
|
|
manage_dirs_pattern($1, httpd_script_exec_type, httpd_script_exec_type)
|
|
manage_files_pattern($1, httpd_script_exec_type, httpd_script_exec_type)
|
|
manage_lnk_files_pattern($1, httpd_script_exec_type, httpd_script_exec_type)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to read
|
|
## and write Apache cache files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_rw_cache_files',`
|
|
gen_require(`
|
|
type httpd_cache_t;
|
|
')
|
|
|
|
allow $1 httpd_cache_t:file rw_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to read
|
|
## apache configuration files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`apache_read_config',`
|
|
gen_require(`
|
|
type httpd_config_t;
|
|
')
|
|
|
|
files_search_etc($1)
|
|
allow $1 httpd_config_t:dir list_dir_perms;
|
|
read_files_pattern($1, httpd_config_t, httpd_config_t)
|
|
read_lnk_files_pattern($1, httpd_config_t, httpd_config_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to manage
|
|
## apache configuration files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_manage_config',`
|
|
gen_require(`
|
|
type httpd_config_t;
|
|
')
|
|
|
|
files_search_etc($1)
|
|
manage_dirs_pattern($1, httpd_config_t, httpd_config_t)
|
|
manage_files_pattern($1, httpd_config_t, httpd_config_t)
|
|
read_lnk_files_pattern($1, httpd_config_t, httpd_config_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute the Apache helper program with
|
|
## a domain transition.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_domtrans_helper',`
|
|
gen_require(`
|
|
type httpd_helper_t, httpd_helper_exec_t;
|
|
')
|
|
|
|
corecmd_search_bin($1)
|
|
domtrans_pattern($1, httpd_helper_exec_t, httpd_helper_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute the Apache helper program with
|
|
## a domain transition, and allow the
|
|
## specified role the dmidecode domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="role">
|
|
## <summary>
|
|
## The role to be allowed the dmidecode domain.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`apache_run_helper',`
|
|
gen_require(`
|
|
type httpd_helper_t;
|
|
')
|
|
|
|
apache_domtrans_helper($1)
|
|
role $2 types httpd_helper_t;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to read
|
|
## apache log files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`apache_read_log',`
|
|
gen_require(`
|
|
type httpd_log_t;
|
|
')
|
|
|
|
logging_search_logs($1)
|
|
allow $1 httpd_log_t:dir list_dir_perms;
|
|
read_files_pattern($1, httpd_log_t, httpd_log_t)
|
|
read_lnk_files_pattern($1, httpd_log_t, httpd_log_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to append
|
|
## to apache log files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_append_log',`
|
|
gen_require(`
|
|
type httpd_log_t;
|
|
')
|
|
|
|
logging_search_logs($1)
|
|
allow $1 httpd_log_t:dir list_dir_perms;
|
|
append_files_pattern($1, httpd_log_t, httpd_log_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to append to the
|
|
## Apache logs.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain to not audit.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_dontaudit_append_log',`
|
|
gen_require(`
|
|
type httpd_log_t;
|
|
')
|
|
|
|
dontaudit $1 httpd_log_t:file { getattr append };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to manage
|
|
## to apache log files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_manage_log',`
|
|
gen_require(`
|
|
type httpd_log_t;
|
|
')
|
|
|
|
logging_search_logs($1)
|
|
manage_dirs_pattern($1, httpd_log_t, httpd_log_t)
|
|
manage_files_pattern($1, httpd_log_t, httpd_log_t)
|
|
read_lnk_files_pattern($1, httpd_log_t, httpd_log_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to search Apache
|
|
## module directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain to not audit.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_dontaudit_search_modules',`
|
|
gen_require(`
|
|
type httpd_modules_t;
|
|
')
|
|
|
|
dontaudit $1 httpd_modules_t:dir search_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to list
|
|
## the contents of the apache modules
|
|
## directory.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_list_modules',`
|
|
gen_require(`
|
|
type httpd_modules_t;
|
|
')
|
|
|
|
allow $1 httpd_modules_t:dir list_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to execute
|
|
## apache modules.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_exec_modules',`
|
|
gen_require(`
|
|
type httpd_modules_t;
|
|
')
|
|
|
|
allow $1 httpd_modules_t:dir list_dir_perms;
|
|
allow $1 httpd_modules_t:lnk_file read_lnk_file_perms;
|
|
can_exec($1, httpd_modules_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute a domain transition to run httpd_rotatelogs.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_domtrans_rotatelogs',`
|
|
gen_require(`
|
|
type httpd_rotatelogs_t, httpd_rotatelogs_exec_t;
|
|
')
|
|
|
|
domtrans_pattern($1, httpd_rotatelogs_exec_t, httpd_rotatelogs_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to list
|
|
## apache system content files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_list_sys_content',`
|
|
gen_require(`
|
|
type httpd_sys_content_t;
|
|
')
|
|
|
|
list_dirs_pattern($1, httpd_sys_content_t, httpd_sys_content_t)
|
|
files_search_var($1)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to manage
|
|
## apache system content files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
# Note that httpd_sys_content_t is found in /var, /etc, /srv and /usr
|
|
interface(`apache_manage_sys_content',`
|
|
gen_require(`
|
|
type httpd_sys_content_t;
|
|
')
|
|
|
|
files_search_var($1)
|
|
manage_dirs_pattern($1, httpd_sys_content_t, httpd_sys_content_t)
|
|
manage_files_pattern($1, httpd_sys_content_t, httpd_sys_content_t)
|
|
manage_lnk_files_pattern($1, httpd_sys_content_t, httpd_sys_content_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute all web scripts in the system
|
|
## script domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
# cjp: this interface specifically added to allow
|
|
# sysadm_t to run scripts
|
|
interface(`apache_domtrans_sys_script',`
|
|
gen_require(`
|
|
attribute httpdcontent;
|
|
type httpd_sys_script_t;
|
|
')
|
|
|
|
tunable_policy(`httpd_enable_cgi && httpd_unified',`
|
|
domtrans_pattern($1, httpdcontent, httpd_sys_script_t)
|
|
')
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read and write Apache
|
|
## system script unix domain stream sockets.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_dontaudit_rw_sys_script_stream_sockets',`
|
|
gen_require(`
|
|
type httpd_sys_script_t;
|
|
')
|
|
|
|
dontaudit $1 httpd_sys_script_t:unix_stream_socket { read write };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute all user scripts in the user
|
|
## script domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_domtrans_all_scripts',`
|
|
gen_require(`
|
|
attribute httpd_exec_scripts;
|
|
')
|
|
|
|
typeattribute $1 httpd_exec_scripts;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute all user scripts in the user
|
|
## script domain. Add user script domains
|
|
## to the specified role.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="role">
|
|
## <summary>
|
|
## The role to be allowed the script domains.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_run_all_scripts',`
|
|
gen_require(`
|
|
attribute httpd_exec_scripts, httpd_script_domains;
|
|
')
|
|
|
|
role $2 types httpd_script_domains;
|
|
apache_domtrans_all_scripts($1)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to read
|
|
## apache squirrelmail data.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_read_squirrelmail_data',`
|
|
gen_require(`
|
|
type httpd_squirrelmail_t;
|
|
')
|
|
|
|
allow $1 httpd_squirrelmail_t:file read_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the specified domain to append
|
|
## apache squirrelmail data.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_append_squirrelmail_data',`
|
|
gen_require(`
|
|
type httpd_squirrelmail_t;
|
|
')
|
|
|
|
allow $1 httpd_squirrelmail_t:file append_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search apache system content.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_search_sys_content',`
|
|
gen_require(`
|
|
type httpd_sys_content_t;
|
|
')
|
|
|
|
allow $1 httpd_sys_content_t:dir search_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read apache system content.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain to not audit.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_read_sys_content',`
|
|
gen_require(`
|
|
type httpd_sys_content_t;
|
|
')
|
|
|
|
allow $1 httpd_sys_content_t:dir list_dir_perms;
|
|
read_files_pattern($1, httpd_sys_content_t, httpd_sys_content_t)
|
|
read_lnk_files_pattern($1, httpd_sys_content_t, httpd_sys_content_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search apache system CGI directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_search_sys_scripts',`
|
|
gen_require(`
|
|
type httpd_sys_content_t, httpd_sys_script_exec_t;
|
|
')
|
|
|
|
search_dirs_pattern($1, httpd_sys_content_t, httpd_sys_script_exec_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete all user web content.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`apache_manage_all_user_content',`
|
|
gen_require(`
|
|
attribute httpd_user_content_type, httpd_user_script_exec_type;
|
|
')
|
|
|
|
manage_dirs_pattern($1, httpd_user_content_type, httpd_user_content_type)
|
|
manage_files_pattern($1, httpd_user_content_type, httpd_user_content_type)
|
|
manage_lnk_files_pattern($1, httpd_user_content_type, httpd_user_content_type)
|
|
|
|
manage_dirs_pattern($1, httpd_user_script_exec_type, httpd_user_script_exec_type)
|
|
manage_files_pattern($1, httpd_user_script_exec_type, httpd_user_script_exec_type)
|
|
manage_lnk_files_pattern($1, httpd_user_script_exec_type, httpd_user_script_exec_type)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search system script state directory.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain to not audit.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_search_sys_script_state',`
|
|
gen_require(`
|
|
type httpd_sys_script_t;
|
|
')
|
|
|
|
allow $1 httpd_sys_script_t:dir search_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute CGI in the specified domain.
|
|
## </summary>
|
|
## <desc>
|
|
## <p>
|
|
## Execute CGI in the specified domain.
|
|
## </p>
|
|
## <p>
|
|
## This is an interface to support third party modules
|
|
## and its use is not allowed in upstream reference
|
|
## policy.
|
|
## </p>
|
|
## </desc>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain run the cgi script in.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="entrypoint">
|
|
## <summary>
|
|
## Type of the executable to enter the cgi domain.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`apache_cgi_domain',`
|
|
gen_require(`
|
|
type httpd_t, httpd_sys_script_exec_t;
|
|
')
|
|
|
|
domtrans_pattern(httpd_t, $2, $1)
|
|
apache_search_sys_scripts($1)
|
|
|
|
allow httpd_t $1:process signal;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## All of the rules required to administrate an apache environment
|
|
## </summary>
|
|
## <param name="prefix">
|
|
## <summary>
|
|
## Prefix of the domain. Example, user would be
|
|
## the prefix for the uder_t domain.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="role">
|
|
## <summary>
|
|
## Role allowed access.
|
|
## </summary>
|
|
## </param>
|
|
## <rolecap/>
|
|
#
|
|
interface(`apache_admin',`
|
|
gen_require(`
|
|
attribute httpdcontent;
|
|
attribute httpd_script_exec_type;
|
|
|
|
type httpd_t, httpd_config_t, httpd_log_t;
|
|
type httpd_modules_t, httpd_lock_t;
|
|
type httpd_var_run_t, httpd_php_tmp_t;
|
|
type httpd_suexec_tmp_t, httpd_tmp_t;
|
|
')
|
|
|
|
allow $1 httpd_t:process { getattr ptrace signal_perms };
|
|
ps_process_pattern($1, httpd_t)
|
|
|
|
apache_manage_all_content($1)
|
|
miscfiles_manage_public_files($1)
|
|
|
|
files_search_etc($1)
|
|
admin_pattern($1, httpd_config_t)
|
|
|
|
logging_search_logs($1)
|
|
admin_pattern($1, httpd_log_t)
|
|
|
|
admin_pattern($1, httpd_modules_t)
|
|
|
|
admin_pattern($1, httpd_lock_t)
|
|
files_lock_filetrans($1, httpd_lock_t, file)
|
|
|
|
admin_pattern($1, httpd_var_run_t)
|
|
files_pid_filetrans($1, httpd_var_run_t, file)
|
|
|
|
kernel_search_proc($1)
|
|
allow $1 httpd_t:dir list_dir_perms;
|
|
|
|
read_lnk_files_pattern($1, httpd_t, httpd_t)
|
|
|
|
admin_pattern($1, httpdcontent)
|
|
admin_pattern($1, httpd_script_exec_type)
|
|
admin_pattern($1, httpd_tmp_t)
|
|
admin_pattern($1, httpd_php_tmp_t)
|
|
admin_pattern($1, httpd_suexec_tmp_t)
|
|
')
|