1051 lines
22 KiB
Plaintext
1051 lines
22 KiB
Plaintext
#
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# This is the guide for converting old macros to local policy
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# and new interfaces.
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#
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# $1, $2, etc. are replaced with and the first and second, etc.
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# parameters to the old macro.
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#
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########################################
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#
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# Attributes
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#
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# $1 is the type this attribute is on
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#
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# auth: complete
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#
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auth_read_shadow($1)
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#
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# auth_chkpwd: complete
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#
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auth_domtrans_chk_passwd($1)
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#
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# auth_write: complete
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#
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# handled by appropriate interfaces
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#
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# domain: complete
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#
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domain_type($1)
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#
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# etc_writer: complete
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#
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# handled by appropriate interfaces
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#
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# file_type: complete
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#
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files_type($1)
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#
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# fs_domain: complete
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#
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# handled by appropriate interfaces
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#
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# mta_delivery_agent:
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#
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mta_mailserver_delivery($1)
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# for piping mail to a command
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kernel_read_system_state($1)
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corecmd_exec_shell($1)
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files_read_etc_runtime_files($1)
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mta_append_spool($1)
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ifdef(`TODO',`
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optional_policy(`arpwatch.te',`
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# why is mail delivered to a directory of type arpwatch_data_t?
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allow mta_delivery_agent arpwatch_data_t:dir search;
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')
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') dnl end TODO
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#
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# mta_user_agent:
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#
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mta_mailserver_user_agent($1)
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domain_use_wide_inherit_fd($1)
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userdom_sigchld_all_users($1)
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userdom_use_all_user_fd($1)
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userdom_use_sysadm_terms($1)
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allow mta_user_agent privmail:fd use;
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allow mta_user_agent privmail:process sigchld;
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allow mta_user_agent privmail:fifo_file { read write };
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allow mta_user_agent sysadm_t:fifo_file { read write };
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optional_policy(`arpwatch.te',`
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# why is mail delivered to a directory of type arpwatch_data_t?
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allow mta_user_agent arpwatch_tmp_t:file rw_file_perms;
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ifdef(`hide_broken_symptoms', `
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dontaudit mta_user_agent arpwatch_t:packet_socket { read write };
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')
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')
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optional_policy(`cron.te',`
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cron_sigchld($1)
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cron_read_system_job_tmp_files($1)
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')
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optional_policy(`logrotate.te',`
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logrotate_read_tmp_files($1)
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')
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#
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# nscd_client_domain: complete
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#
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optional_policy(`nscd.te',`
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nscd_use_socket($1)
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')
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#
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# privfd: complete
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#
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domain_wide_inherit_fd($1)
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#
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# privlog: complete
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#
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logging_send_syslog_msg($1)
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#
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# privmail: complete
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#
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mta_send_mail($1)
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#
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# privmem: complete
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#
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# handled by appropriate interfaces
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#
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# privmodule: complete
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#
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modutils_domtrans_insmod($1)
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#
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# privowner: complete
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#
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domain_obj_id_change_exempt($1)
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#
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# privrole: complete
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#
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domain_role_change_exempt($1)
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#
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# privuser: complete
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#
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domain_subj_id_change_exempt($1)
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#
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# priv_system_role: complete
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#
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domain_system_change_exempt($1)
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#
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# sysadmfile: complete
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#
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files_type($1)
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#
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# sysctl_kernel_writer: complete
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#
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# handled by appropriate interfaces
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#
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# userspace_objmgr: complete
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#
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allow $1 self:process getattr;
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# Receive notifications of policy reloads and enforcing status changes.
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allow $1 self:netlink_selinux_socket { create bind read };
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selinux_get_fs_mount($1)
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selinux_validate_context($1)
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selinux_compute_access_vector($1)
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selinux_compute_create_context($1)
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selinux_compute_relabel_context($1)
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selinux_compute_user_contexts($1)
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seutil_read_config($1)
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seutil_read_default_contexts($1)
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#
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# web_client_domain:
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#
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optional_policy(`squid.te',`
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squid_use($1)
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')
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########################################
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#
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# Access macros
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#
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#
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# access_terminal():
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#
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allow $1 $2_tty_device_t:chr_file { read write getattr ioctl };
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allow $1 devtty_t:chr_file { read write getattr ioctl };
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allow $1 devpts_t:dir { read search getattr };
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allow $1 $2_devpts_t:chr_file { read write getattr ioctl };
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#
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# append_log_domain():
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#
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type $1_log_t;
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logging_log_file($1_log_t)
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allow $1_t var_log_t:dir ra_dir_perms;
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allow $1_t $1_log_t:file { create ra_file_perms };
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type_transition $1_t var_log_t:file $1_log_t;
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#
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# append_logdir_domain():
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#
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type $1_log_t;
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logging_log_file($1_log_t)
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allow $1_t var_log_t:dir ra_dir_perms;
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allow $1_t $1_log_t:dir { setattr ra_dir_perms };
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allow $1_t $1_log_t:file { create ra_file_perms };
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type_transition $1_t var_log_t:file $1_log_t;
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#
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# application_domain():
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#
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type $1_t;
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type $1_exec_t;
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domain_type($1_t)
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domain_entry_file($1_t,$1_exec_t)
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libs_use_ld_so($1_t)
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libs_use_shared_libs($1_t)
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# a "run" interface needs to be
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# added, and have sysadm_t use it
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# in a optional_policy block.
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#
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# base_can_network($1,$2,$3):
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#
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allow $1 self:$2_socket connected_socket_perms;
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corenet_$2_sendrecv_all_if($1)
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corenet_raw_sendrecv_all_if($1)
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corenet_$2_sendrecv_all_nodes($1)
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corenet_raw_sendrecv_all_nodes($1)
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corenet_$2_bind_all_nodes($1)
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sysnet_read_config($1)
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# if $3 is specified (remove _port_t from $3):
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corenet_$2_sendrecv_$3_port($1)
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# else:
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corenet_$2_sendrecv_all_ports($1)
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#
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# base_file_read_access(): complete
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#
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kernel_read_kernel_sysctl($1)
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corecmd_list_bin($1)
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corecmd_read_bin_symlink($1)
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corecmd_read_bin_file($1)
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corecmd_read_bin_pipe($1)
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corecmd_read_bin_socket($1)
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corecmd_list_sbin($1)
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corecmd_read_sbin_symlink($1)
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corecmd_read_sbin_file($1)
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corecmd_read_sbin_pipe($1)
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corecmd_read_sbin_socket($1)
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files_list_home($1)
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files_read_usr_files($1)
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seutil_read_config($1)
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tunable_policy(`read_default_t',`
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files_list_default($1)
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files_read_default_files($1)
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files_read_default_symlinks($1)
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files_read_default_sockets($1)
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files_read_default_pipes($1)
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')
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#
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# base_pty_perms():
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#
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allow $1_t ptmx_t:chr_file rw_file_perms;
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allow $1_t devpts_t:filesystem getattr;
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allow $1_t devpts_t:dir { getattr read search };
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dontaudit $1_t bsdpty_device_t:chr_file { getattr read write };
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#
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# can_create($1,$2,$3): complete
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#
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# for each object class in $3:
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# if dir:
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allow $1 $2:dir create_dir_perms;
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# else if lnk_file:
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allow $1 $2:lnk_file create_lnk_perms;
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# else:
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allow $1 $2:$3 create_file_perms;
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#
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# can_create_other_pty(): complete
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#
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allow $1_t $2_devpts_t:chr_file { rw_file_perms setattr };
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term_create_pty($1_t,$2_devpts_t)
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#
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# can_create_pty(): complete
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#
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# $2 may require more conversion
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type $1_devpts_t $2;
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term_pty($1_devpts_t)
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allow $1_t $1_devpts_t:chr_file { rw_file_perms setattr };
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term_create_pty($1_t,$1_devpts_t)
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#
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# can_exec_any(): complete
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#
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corecmd_exec_bin($1)
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corecmd_exec_sbin($1)
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domain_exec_all_entry_files($1)
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files_exec_etc_files($1)
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libs_use_ld_so($1)
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libs_use_shared_libs($1)
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libs_exec_ld_so($1)
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libs_exec_lib_files($1)
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#
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# can_getcon(): complete
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#
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allow $1 self:process getattr;
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kernel_read_system_state($1)
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#
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# can_getsecurity(): complete
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#
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selinux_get_fs_mount($1)
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selinux_validate_context($1)
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selinux_compute_access_vector($1)
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selinux_compute_create_context($1)
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selinux_compute_relabel_context($1)
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selinux_compute_user_contexts($1)
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#
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# can_kerberos(): complete
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#
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optional_policy(`kerberos.te',`
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kerberos_use($1)
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')
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#
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# can_ldap(): complete
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#
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sysnet_use_ldap($1)
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#
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# can_loadpol(): complete
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#
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selinux_get_fs_mount($1)
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selinux_load_policy($1)
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#
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# can_network($1):
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#
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allow $1 self:tcp_socket create_stream_socket_perms;
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allow $1 self:udp_socket create_socket_perms;
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corenet_tcp_sendrecv_all_if($1)
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corenet_udp_sendrecv_all_if($1)
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corenet_raw_sendrecv_all_if($1)
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corenet_tcp_sendrecv_all_nodes($1)
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corenet_udp_sendrecv_all_nodes($1)
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corenet_raw_sendrecv_all_nodes($1)
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corenet_tcp_sendrecv_all_ports($1)
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corenet_udp_sendrecv_all_ports($1)
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corenet_tcp_bind_all_nodes($1)
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corenet_udp_bind_all_nodes($1)
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sysnet_read_config($1)
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optional_policy(`mount.te',`
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mount_send_nfs_client_request($1)
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')
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#
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# can_network($1,$2):
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#
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can_network_tcp($1, `$2')
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can_network_udp($1, `$2')
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optional_policy(`mount.te',`
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mount_send_nfs_client_request($1)
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')
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#
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# can_network_client():
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#
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can_network_client_tcp($1, `$2')
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can_network_udp($1, `$2')
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#
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# can_network_client_tcp($1): complete
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#
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allow $1 self:tcp_socket create_socket_perms;
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corenet_tcp_sendrecv_all_if($1)
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corenet_raw_sendrecv_all_if($1)
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corenet_tcp_sendrecv_all_nodes($1)
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corenet_raw_sendrecv_all_nodes($1)
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corenet_tcp_sendrecv_all_ports($1)
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corenet_tcp_bind_all_nodes($1)
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sysnet_read_config($1)
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#
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# can_network_client_tcp($1,$2):
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#
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# remove _port_t from $2
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allow $1 self:tcp_socket create_socket_perms;
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corenet_tcp_sendrecv_all_if($1)
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corenet_raw_sendrecv_all_if($1)
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corenet_tcp_sendrecv_all_nodes($1)
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corenet_raw_sendrecv_all_nodes($1)
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corenet_tcp_sendrecv_$2_port($1)
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corenet_tcp_bind_all_nodes($1)
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sysnet_read_config($1)
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#
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# can_network_server():
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#
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allow $1 self:tcp_socket create_stream_socket_perms;
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allow $1 self:udp_socket { connect };
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base_can_network($1, tcp, `$2')
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base_can_network($1, udp, `$2')
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#
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# can_network_server_tcp():
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#
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allow $1 self:tcp_socket create_stream_socket_perms;
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base_can_network($1, tcp, `$2')
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#
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# can_network_tcp():
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#
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can_network_server_tcp($1, `$2')
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can_network_client_tcp($1, `$2')
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#
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# can_network_udp(): complete
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#
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base_can_network($1, udp, `$2')
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allow $1 self:udp_socket { connect };
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#
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# can_ps():
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#
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allow $1 $2:dir { search getattr read };
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allow $1 $2:{ file lnk_file } { read getattr };
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allow $1 $2:process getattr;
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# We need to suppress this denial because procps tries to access
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# /proc/pid/environ and this now triggers a ptrace check in recent kernels
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# (2.4 and 2.6). Might want to change procps to not do this, or only if
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# running in a privileged domain.
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dontaudit $1 $2:process ptrace;
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#
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# can_ptrace():
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#
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allow $1 $2:process ptrace;
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allow $2 $1:process sigchld;
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#
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# can_portmap():
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#
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sysnet_use_portmap($1)
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#
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# can_resolve(): complete
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#
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sysnet_dns_name_resolve($1)
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#
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# can_setbool(): complete
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#
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selinux_get_fs_mount($1)
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selinux_set_boolean($1)
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#
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# can_setcon(): complete
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#
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# get mount point is due to libselinux init
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#
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allow $1 self:process setcurrent;
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selinux_get_fs_mount($1)
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#
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# can_setenforce(): complete
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#
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# get mount point is due to libselinux init
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#
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selinux_get_fs_mount($1)
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selinux_set_enforce_mode($1)
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#
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# can_setexec(): complete
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#
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# get mount point is due to libselinux init
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#
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allow $1 self:process setexec;
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selinux_get_fs_mount($1)
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#
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# can_setfscreate(): complete
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#
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# get mount point is due to libselinux init
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#
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allow $1 self:process setfscreate;
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selinux_get_fs_mount($1)
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#
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# can_setsecparam(): complete
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#
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# get mount point is due to libselinux init
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#
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selinux_get_fs_mount($1)
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kernel_setsecparam($1)
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#
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# can_sysctl(): complete
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#
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kernel_rw_all_sysctl($1)
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#
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# can_tcp_connect():
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#
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allow $1 $2:tcp_socket { connectto recvfrom };
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allow $2 $1:tcp_socket { acceptfrom recvfrom };
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allow $2 kernel_t:tcp_socket recvfrom;
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allow $1 kernel_t:tcp_socket recvfrom;
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#
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# can_udp_send():
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#
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allow $1 $2:udp_socket sendto;
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allow $2 $1:udp_socket recvfrom;
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#
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# can_unix_connect():
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#
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allow $1 $2:unix_stream_socket connectto;
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#
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# can_unix_send():
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#
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allow $1 $2:unix_dgram_socket sendto;
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|
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#
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# can_ypbind(): complete
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#
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optional_policy(`nis.te',`
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nis_use_ypbind($1)
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')
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|
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#
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|
# create_append_log_file():
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#
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allow $1 $2:dir { read getattr search add_name write };
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allow $1 $2:file { create ioctl getattr setattr append link };
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|
|
#
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# create_dir_file():
|
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#
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allow $1 $2:dir create_dir_perms;
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allow $1 $2:file create_file_perms;
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allow $1 $2:lnk_file create_lnk_perms;
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|
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#
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# create_dir_notdevfile():
|
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#
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allow $1 $2:dir create_dir_perms;
|
|
allow $1 $2:{ file sock_file fifo_file } create_file_perms;
|
|
allow $1 $2:lnk_file create_lnk_perms;
|
|
|
|
#
|
|
# daemon_base_domain():
|
|
#
|
|
type $1_t;
|
|
type $1_exec_t;
|
|
init_daemon_domain($1_t,$1_exec_t)
|
|
dontaudit $1_t self:capability sys_tty_config;
|
|
allow $1_t self:process signal_perms;
|
|
kernel_list_proc($1_t)
|
|
kernel_read_proc_symlinks($1_t)
|
|
kernel_read_kernel_sysctl($1_t)
|
|
dev_read_sysfs($1_t)
|
|
fs_search_auto_mountpoints($1_t)
|
|
term_dontaudit_use_console($1_t)
|
|
domain_use_wide_inherit_fd($1_t)
|
|
init_use_fd($1_t)
|
|
init_use_script_pty($1_t)
|
|
libs_use_ld_so($1_t)
|
|
libs_use_shared_libs($1_t)
|
|
logging_send_syslog_msg($1_t)
|
|
userdom_dontaudit_use_unpriv_user_fd($1_t)
|
|
ifdef(`targeted_policy',`
|
|
term_dontaudit_use_unallocated_tty($1_t)
|
|
term_dontaudit_use_generic_pty($1_t)
|
|
files_dontaudit_read_root_file($1_t)
|
|
')
|
|
optional_policy(`selinuxutil.te',`
|
|
seutil_sigchld_newrole($1_t)
|
|
')
|
|
optional_policy(`udev.te', `
|
|
udev_read_db($1_t)
|
|
')
|
|
ifdef(`TODO',`
|
|
optional_policy(`rhgb.te',`
|
|
rhgb_domain($1_t)
|
|
')
|
|
') dnl end TODO
|
|
|
|
#
|
|
# daemon_domain():
|
|
#
|
|
type $1_t;
|
|
type $1_exec_t;
|
|
init_daemon_domain($1_t,$1_exec_t)
|
|
type $1_var_run_t;
|
|
files_pid_file($1_var_run_t)
|
|
dontaudit $1_t self:capability sys_tty_config;
|
|
allow $1_t $1_var_run_t:file create_file_perms;
|
|
allow $1_t $1_var_run_t:dir rw_dir_perms;
|
|
files_create_pid($1_t,$1_var_run_t)
|
|
kernel_read_kernel_sysctl($1_t)
|
|
kernel_list_proc($1_t)
|
|
kernel_read_proc_symlinks($1_t)
|
|
dev_read_sysfs($1_t)
|
|
fs_getattr_all_fs($1_t)
|
|
fs_search_auto_mountpoints($1_t)
|
|
term_dontaudit_use_console($1_t)
|
|
domain_use_wide_inherit_fd($1_t)
|
|
init_use_fd($1_t)
|
|
init_use_script_pty($1_t)
|
|
libs_use_ld_so($1_t)
|
|
libs_use_shared_libs($1_t)
|
|
logging_send_syslog_msg($1_t)
|
|
miscfiles_read_localization($1_t)
|
|
userdom_dontaudit_use_unpriv_user_fd($1_t)
|
|
userdom_dontaudit_search_sysadm_home_dir($1_t)
|
|
ifdef(`targeted_policy', `
|
|
term_dontaudit_use_unallocated_tty($1_t)
|
|
term_dontaudit_use_generic_pty($1_t)
|
|
files_dontaudit_read_root_file($1_t)
|
|
')
|
|
optional_policy(`selinuxutil.te',`
|
|
seutil_sigchld_newrole($1_t)
|
|
')
|
|
optional_policy(`udev.te', `
|
|
udev_read_db($1_t)
|
|
')
|
|
ifdef(`TODO',`
|
|
optional_policy(`rhgb.te',`
|
|
rhgb_domain($1_t)
|
|
')
|
|
') dnl end TODO
|
|
|
|
#
|
|
# daemon_sub_domain():
|
|
#
|
|
# $3 may need more work
|
|
type $2_t; #, daemon $3;
|
|
domain_type($2_t)
|
|
type $2_exec_t;
|
|
domain_entry_file($2_t,$2_exec_t)
|
|
role system_r types $2_t;
|
|
allow $2_t self:process signal_perms;
|
|
domain_auto_trans($1, $2_exec_t, $2_t)
|
|
logging_send_syslog_msg($1_t)
|
|
libs_use_ld_so($2_t)
|
|
libs_use_shared_libs($2_t)
|
|
kernel_list_proc($1_t)
|
|
kernel_read_proc_symlinks($1_t)
|
|
|
|
#
|
|
# etc_domain(): complete
|
|
#
|
|
type $1_etc_t; #, usercanread;
|
|
files_type($1_etc_t)
|
|
allow $1_t $1_etc_t:file { getattr read };
|
|
files_search_etc($1_t)
|
|
|
|
#
|
|
# etcdir_domain(): complete
|
|
#
|
|
type $1_etc_t; #, usercanread;
|
|
files_type($1_etc_t)
|
|
allow $1_t $1_etc_t:file r_file_perms;
|
|
allow $1_t $1_etc_t:dir r_dir_perms;
|
|
allow $1_t $1_etc_t:lnk_file { getattr read };
|
|
files_search_etc($1_t)
|
|
|
|
#
|
|
# file_type_auto_trans($1,$2,$3): complete
|
|
#
|
|
allow $1 $2:dir rw_dir_perms;
|
|
allow $1 $3:dir create_dir_perms;
|
|
allow $1 $3:file create_file_perms;
|
|
allow $1 $3:lnk_file create_lnk_perms;
|
|
allow $1 $3:sock_file create_file_perms;
|
|
allow $1 $3:fifo_file create_file_perms;
|
|
type_transition $1 $2:{ file lnk_file sock_file fifo_file } $3;
|
|
|
|
#
|
|
# file_type_auto_trans($1,$2,$3,$4): complete
|
|
#
|
|
allow $1 $2:dir rw_dir_perms;
|
|
# for each i in $4:
|
|
can_create_internal($1,$3,$i)
|
|
type_transition $1 $2:$i $3;
|
|
|
|
#
|
|
# general_domain_access(): complete
|
|
#
|
|
allow $1 self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
|
|
allow $1 self:fd use;
|
|
allow $1 self:fifo_file rw_file_perms;
|
|
allow $1 self:unix_dgram_socket create_socket_perms;
|
|
allow $1 self:unix_stream_socket create_stream_socket_perms;
|
|
allow $1 self:unix_dgram_socket sendto;
|
|
allow $1 self:unix_stream_socket connectto;
|
|
allow $1 self:shm create_shm_perms;
|
|
allow $1 self:sem create_sem_perms;
|
|
allow $1 self:msgq create_msgq_perms;
|
|
allow $1 self:msg { send receive };
|
|
fs_search_auto_mountpoints($1)
|
|
userdom_use_unpriv_users_fd($1)
|
|
optional_policy(`nis.te',`
|
|
nis_use_ypbind($1)
|
|
')
|
|
|
|
#
|
|
# general_proc_read_access(): complete
|
|
#
|
|
kernel_read_system_state($1)
|
|
kernel_read_network_state($1)
|
|
kernel_read_software_raid_state($1)
|
|
kernel_getattr_core($1)
|
|
kernel_getattr_message_if($1)
|
|
kernel_read_kernel_sysctl($1)
|
|
|
|
#
|
|
# in_user_role():
|
|
#
|
|
# this is replaced by run interfaces
|
|
|
|
#
|
|
# init_service_domain(): complete
|
|
#
|
|
type $1_t;
|
|
type $1_exec_t;
|
|
init_domain($1_t,$1_exec_t)
|
|
dontaudit $1_t self:capability sys_tty_config;
|
|
allow self:process signal_perms;
|
|
kernel_list_proc($1_t)
|
|
kernel_read_proc_symlinks($1_t)
|
|
dev_read_sysfs($1_t)
|
|
term_dontaudit_use_console($1_t)
|
|
libs_use_ld_so($1_t)
|
|
libs_use_shared_libs($1_t)
|
|
logging_send_syslog_msg($1_t)
|
|
userdom_dontaudit_use_unpriv_user_fd($1_t)
|
|
ifdef(`targeted_policy',`
|
|
term_dontaudit_use_unallocated_tty($1_t)
|
|
term_dontaudit_use_generic_pty($1_t)
|
|
files_dontaudit_read_root_file($1_t)
|
|
')
|
|
optional_policy(`udev.te',`
|
|
udev_read_db($1_t)
|
|
')
|
|
|
|
#
|
|
# inetd_child_domain():
|
|
#
|
|
type $1_t;
|
|
type $1_exec_t;
|
|
inetd_(udp_|tcp_)?service_domain($1_t,$1_exec_t)
|
|
role system_r types $1_t;
|
|
type $1_tmp_t;
|
|
files_tmp_file($1_tmp_t)
|
|
type $1_var_run_t;
|
|
files_pid_file($1_var_run_t)
|
|
allow $1_t self:process signal_perms;
|
|
allow $1_t self:fifo_file rw_file_perms;
|
|
allow $1_t self:tcp_socket connected_stream_socket_perms;
|
|
# for identd
|
|
# cjp: this should probably only be inetd_child rules?
|
|
allow $1_t self:netlink_tcpdiag_socket r_netlink_socket_perms;
|
|
allow $1_t self:capability { setuid setgid };
|
|
files_search_home($1_t)
|
|
optional_policy(`kerberos.te',`
|
|
kerberos_use($1_t)
|
|
')
|
|
#end for identd
|
|
allow $1_t $1_tmp_t:dir create_dir_perms;
|
|
allow $1_t $1_tmp_t:file create_file_perms;
|
|
files_create_tmp_files($1_t, $1_tmp_t, { file dir })
|
|
allow $1_t $1_var_run_t:file create_file_perms;
|
|
allow $1_t $1_var_run_t:dir rw_dir_perms;
|
|
files_create_pid($1_t,$1_var_run_t)
|
|
kernel_read_kernel_sysctl($1_t)
|
|
kernel_read_system_state($1_t)
|
|
kernel_read_network_state($1_t)
|
|
corenet_tcp_sendrecv_all_if($1_t)
|
|
corenet_udp_sendrecv_all_if($1_t)
|
|
corenet_raw_sendrecv_all_if($1_t)
|
|
corenet_tcp_sendrecv_all_nodes($1_t)
|
|
corenet_udp_sendrecv_all_nodes($1_t)
|
|
corenet_raw_sendrecv_all_nodes($1_t)
|
|
corenet_tcp_sendrecv_all_ports($1_t)
|
|
corenet_udp_sendrecv_all_ports($1_t)
|
|
corenet_tcp_bind_all_nodes($1_t)
|
|
corenet_udp_bind_all_nodes($1_t)
|
|
dev_read_urand($1_t)
|
|
fs_getattr_xattr_fs($1_t)
|
|
files_read_etc_files($1_t)
|
|
libs_use_ld_so($1_t)
|
|
libs_use_shared_libs($1_t)
|
|
logging_send_syslog_msg($1_t)
|
|
miscfiles_read_localization($1_t)
|
|
sysnet_read_config($1_t)
|
|
optional_policy(`nis.te',`
|
|
nis_use_ypbind($1_t)
|
|
')
|
|
optional_policy(`nscd.te',`
|
|
nscd_use_socket($1_t)
|
|
')
|
|
|
|
#
|
|
# legacy_domain(): complete
|
|
#
|
|
allow $1_t self:process { execmem execstack };
|
|
libs_legacy_use_shared_libs($1_t)
|
|
libs_legacy_use_ld_so($1_t)
|
|
|
|
#
|
|
# lock_domain(): complete
|
|
#
|
|
type $1_lock_t;
|
|
files_lock_file($1_lock_t)
|
|
allow $1_t $1_lock_t:file create_file_perms;
|
|
files_create_lock($1_t,$1_lock_t)
|
|
|
|
#
|
|
# log_domain(): complete
|
|
#
|
|
type $1_log_t;
|
|
logging_log_file($1_log_t)
|
|
allow $1_t $1_log_t:file create_file_perms;
|
|
logging_create_log($1_t,$1_log_t)
|
|
|
|
#
|
|
# logdir_domain(): complete
|
|
#
|
|
type $1_log_t;
|
|
logging_log_file($1_log_t)
|
|
allow $1_t $1_log_t:file create_file_perms;
|
|
allow $1_t $1_log_t:dir rw_dir_perms;
|
|
logging_create_log($1_t,$1_log_t,{ file dir })
|
|
|
|
#
|
|
# network_home_dir():
|
|
#
|
|
create_dir_file($1, $2)
|
|
can_exec($1, $2)
|
|
allow $1 $2:{ sock_file fifo_file } { create ioctl read getattr lock write setattr append link unlink rename };
|
|
|
|
#
|
|
# polyinstantiater():
|
|
#
|
|
ifdef(`support_polyinstantiation', `
|
|
# Need to give access to /selinux/member
|
|
selinux_compute_member($1)
|
|
# Need sys_admin capability for mounting
|
|
allow $1 self:capability sys_admin;
|
|
# Need to give access to the directories to be polyinstantiated
|
|
allow $1 polydir:dir { getattr mounton add_name create setattr write search };
|
|
# Need to give access to the polyinstantiated subdirectories
|
|
allow $1 polymember:dir {getattr search };
|
|
# Need to give access to parent directories where original
|
|
# is remounted for polyinstantiation aware programs (like gdm)
|
|
allow $1 polyparent:dir { getattr mounton };
|
|
# Need to give permission to create directories where applicable
|
|
allow $1 polymember: dir { create setattr };
|
|
allow $1 polydir: dir { write add_name };
|
|
allow $1 self:process setfscreate;
|
|
allow $1 polyparent:dir { write add_name };
|
|
# Default type for mountpoints
|
|
allow $1 poly_t:dir { create mounton };
|
|
')
|
|
|
|
#
|
|
# pty_slave_label():
|
|
#
|
|
type $1_devpts_t, file_type, sysadmfile, ptyfile $2;
|
|
allow $1_devpts_t devpts_t:filesystem associate;
|
|
type_transition $1_t devpts_t:chr_file $1_devpts_t;
|
|
allow $1_t $1_devpts_t:chr_file { setattr rw_file_perms };
|
|
|
|
#
|
|
# r_dir_file(): complete
|
|
#
|
|
allow $1 $2:dir { getattr read search };
|
|
allow $1 $2:file { read getattr };
|
|
allow $1 $2:lnk_file { getattr read };
|
|
|
|
#
|
|
# ra_dir_create_file(): complete
|
|
#
|
|
allow $1 $2:dir ra_dir_perms;
|
|
allow $1 $2:file { create ra_file_perms };
|
|
allow $1 $2:lnk_file { create read getattr };
|
|
|
|
#
|
|
# ra_dir_file(): complete
|
|
#
|
|
allow $1 $2:dir ra_dir_perms;
|
|
allow $1 $2:file ra_file_perms;
|
|
allow $1 $2:lnk_file { getattr read };
|
|
|
|
#
|
|
# read_locale(): complete
|
|
#
|
|
miscfiles_read_localization($1)
|
|
|
|
#
|
|
# read_sysctl($1): complete
|
|
#
|
|
kernel_read_kernel_sysctl($1)
|
|
|
|
#
|
|
# read_sysctl($1,full): complete
|
|
#
|
|
kernel_read_all_sysctl($1)
|
|
|
|
#
|
|
# rhgb_domain():
|
|
#
|
|
|
|
#
|
|
# rw_dir_create_file(): complete
|
|
#
|
|
allow $1 $2:dir rw_dir_perms;
|
|
allow $1 $2:file create_file_perms;
|
|
allow $1 $2:lnk_file create_lnk_perms;
|
|
|
|
#
|
|
# rw_dir_file(): complete
|
|
#
|
|
# cjp: rw_dir_perms here doesnt make sense
|
|
allow $1 $2:dir rw_dir_perms;
|
|
allow $1 $2:file rw_file_perms;
|
|
allow $1 $2:lnk_file { getattr read };
|
|
|
|
#
|
|
# system_crond_entry():
|
|
#
|
|
optional_policy(`crond.te', `
|
|
cron_system_entry($2,$1)
|
|
')
|
|
|
|
#
|
|
# system_domain(): complete
|
|
#
|
|
type $1_t;
|
|
type $1_exec_t;
|
|
init_system_domain($1_t,$1_exec_t)
|
|
files_list_etc($1_t)
|
|
libs_use_ld_so($1_t)
|
|
libs_use_shared_libs($1_t)
|
|
logging_send_syslog_msg($1_t)
|
|
|
|
#
|
|
# tmp_domain($1): complete
|
|
#
|
|
type $1_tmp_t;
|
|
files_tmp_file($1_tmp_t)
|
|
allow $1_t $1_tmp_t:dir create_dir_perms;
|
|
allow $1_t $1_tmp_t:file create_file_perms;
|
|
files_create_tmp_files($1_t, $1_tmp_t, { file dir })
|
|
|
|
#
|
|
# tmp_domain($1,$2,$3): complete
|
|
#
|
|
# $2 may need more handling
|
|
#
|
|
type $1_tmp_t $2;
|
|
files_tmp_file($1_tmp_t)
|
|
allow $1_t $1_tmp_t:$3 manage_obj_perms;
|
|
files_create_tmp_files($1_t, $1_tmp_t, $3)
|
|
|
|
#
|
|
# tmpfs_domain(): complete
|
|
#
|
|
type $1_tmpfs_t;
|
|
files_tmpfs_file($1_tmpfs_t)
|
|
allow $1_t $1_tmpfs_t:dir { read getattr lock search ioctl add_name remove_name write };
|
|
allow $1_t $1_tmpfs_t:file { create ioctl read getattr lock write setattr append link unlink rename };
|
|
allow $1_t $1_tmpfs_t:lnk_file { create read getattr setattr link unlink rename };
|
|
allow $1_t $1_tmpfs_t:sock_file { create ioctl read getattr lock write setattr append link unlink rename };
|
|
allow $1_t $1_tmpfs_t:fifo_file { create ioctl read getattr lock write setattr append link unlink rename };
|
|
filesystem_create_private_tmpfs_data($1_t,$1_tmpfs_t,{ dir file lnk_file sock_file fifo_file })
|
|
|
|
#
|
|
# unconfined_domain(): complete
|
|
#
|
|
unconfined_domain_template($1)
|
|
|
|
#
|
|
# user_application_domain(): complete
|
|
#
|
|
type $1_t $2;
|
|
domain_type($1_t)
|
|
type $1_exec_t;
|
|
domain_entry_file($1_t,$1_exec_t)
|
|
libs_use_ld_so($1_t)
|
|
libs_use_shared_libs($1_t)
|
|
logging_send_syslog_msg($1_t)
|
|
# a "run" interface needs to be
|
|
# added, and use it in the base user domain
|
|
# template, in a optional_policy block.
|
|
|
|
#
|
|
# uses_authbind():
|
|
#
|
|
domain_auto_trans($1, authbind_exec_t, authbind_t)
|
|
allow authbind_t $1:process sigchld;
|
|
allow authbind_t $1:fd use;
|
|
allow authbind_t $1:{ tcp_socket udp_socket } rw_socket_perms;
|
|
|
|
#
|
|
# uses_shlib(): complete
|
|
#
|
|
libs_use_ld_so($1)
|
|
libs_use_shared_libs($1)
|
|
|
|
#
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# var_lib_domain(): complete
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#
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type $1_var_lib_t;
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files_type($1_var_lib_t)
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allow $1_t $1_var_lib_t:file create_file_perms;
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allow $1_t $1_var_lib_t:dir create_dir_perms;
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files_create_var_lib($1_t,$1_var_lib_t)
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#
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# var_run_domain($1): complete
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#
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type $1_var_run_t;
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files_pid_file($1_var_run_t)
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allow $1_t $1_var_run_t:file create_file_perms;
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allow $1_t $1_var_run_t:dir create_dir_perms;
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files_create_pid($1_t,$1_var_run_t)
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#
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# var_run_domain($1,$2): complete
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#
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type $1_var_run_t;
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files_pid_file($1_var_run_t)
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files_create_pid($1_t,$1_var_run_t,$2)
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# for each object class in $2:
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# if dir:
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allow $1 $1_var_run_t:dir create_dir_perms;
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# else if lnk_file:
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allow $1 $1_var_run_t:lnk_file create_lnk_perms;
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# else:
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allow $1 $1_var_run_t:$2 create_file_perms;
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