2005-09-16 14:54:36 +00:00
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policy_module(snmp,1.0)
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########################################
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#
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# Declarations
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#
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type snmpd_t;
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type snmpd_exec_t;
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init_daemon_domain(snmpd_t,snmpd_exec_t)
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type snmpd_etc_t; #, usercanread;
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files_type(snmpd_etc_t)
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type snmpd_log_t;
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logging_log_file(snmpd_log_t)
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type snmpd_var_run_t;
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files_pid_file(snmpd_var_run_t)
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type snmpd_var_lib_t;
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files_type(snmpd_var_lib_t)
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########################################
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#
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# Local policy
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#
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allow snmpd_t self:capability { dac_override kill net_admin sys_nice sys_tty_config };
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allow snmpd_t self:fifo_file rw_file_perms;
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allow snmpd_t self:unix_dgram_socket create_socket_perms;
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2005-10-13 20:59:36 +00:00
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allow snmpd_t self:unix_stream_socket create_stream_socket_perms;
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allow snmpd_t self:tcp_socket create_stream_socket_perms;
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2005-10-24 17:06:34 +00:00
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allow snmpd_t self:udp_socket connected_stream_socket_perms;
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2005-09-16 14:54:36 +00:00
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allow snmpd_t snmpd_etc_t:file { getattr read };
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allow snmpd_t snmpd_log_t:file create_file_perms;
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logging_create_log(snmpd_t,snmpd_log_t)
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allow snmpd_t snmpd_var_lib_t:file create_file_perms;
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2005-10-13 20:59:36 +00:00
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allow snmpd_t snmpd_var_lib_t:sock_file create_file_perms;
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2005-09-16 14:54:36 +00:00
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allow snmpd_t snmpd_var_lib_t:dir create_dir_perms;
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files_create_usr(snmpd_t,snmpd_var_lib_t)
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2005-10-13 20:59:36 +00:00
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files_create_var(snmpd_t,snmpd_var_lib_t,{ file dir sock_file })
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2005-09-16 14:54:36 +00:00
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files_create_var_lib(snmpd_t,snmpd_var_lib_t)
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allow snmpd_t snmpd_var_run_t:file create_file_perms;
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allow snmpd_t snmpd_var_run_t:dir rw_dir_perms;
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files_create_pid(snmpd_t,snmpd_var_run_t)
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kernel_read_kernel_sysctl(snmpd_t)
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kernel_read_net_sysctl(snmpd_t)
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kernel_read_proc_symlinks(snmpd_t)
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kernel_read_system_state(snmpd_t)
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kernel_read_network_state(snmpd_t)
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2005-10-22 22:51:01 +00:00
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kernel_tcp_recvfrom(snmpd_t)
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2005-09-16 14:54:36 +00:00
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corenet_tcp_sendrecv_all_if(snmpd_t)
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2005-10-24 17:06:34 +00:00
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corenet_udp_sendrecv_all_if(snmpd_t)
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2005-09-16 14:54:36 +00:00
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corenet_raw_sendrecv_all_if(snmpd_t)
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corenet_tcp_sendrecv_all_nodes(snmpd_t)
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2005-10-24 17:06:34 +00:00
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corenet_udp_sendrecv_all_nodes(snmpd_t)
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2005-09-16 14:54:36 +00:00
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corenet_raw_sendrecv_all_nodes(snmpd_t)
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corenet_tcp_sendrecv_all_ports(snmpd_t)
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2005-10-24 17:06:34 +00:00
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corenet_udp_sendrecv_all_ports(snmpd_t)
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2005-09-16 14:54:36 +00:00
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corenet_tcp_bind_all_nodes(snmpd_t)
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2005-10-24 17:06:34 +00:00
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corenet_udp_bind_all_nodes(snmpd_t)
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2005-09-16 14:54:36 +00:00
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corenet_tcp_bind_snmp_port(snmpd_t)
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corenet_udp_bind_snmp_port(snmpd_t)
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dev_list_sysfs(snmpd_t)
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dev_read_sysfs(snmpd_t)
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dev_read_urand(snmpd_t)
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dev_read_rand(snmpd_t)
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fs_getattr_all_fs(snmpd_t)
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fs_search_auto_mountpoints(snmpd_t)
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storage_dontaudit_read_fixed_disk(snmpd_t)
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storage_dontaudit_read_removable_device(snmpd_t)
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term_dontaudit_use_console(snmpd_t)
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corecmd_exec_bin(snmpd_t)
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corecmd_exec_sbin(snmpd_t)
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corecmd_exec_shell(snmpd_t)
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domain_use_wide_inherit_fd(snmpd_t)
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2005-10-13 20:59:36 +00:00
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domain_signull_all_domains(snmpd_t)
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2005-09-16 14:54:36 +00:00
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domain_read_all_domains_state(snmpd_t)
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files_read_etc_files(snmpd_t)
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files_read_usr_files(snmpd_t)
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files_read_etc_runtime_files(snmpd_t)
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files_search_home(snmpd_t)
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init_read_script_pid(snmpd_t)
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init_use_fd(snmpd_t)
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init_use_script_pty(snmpd_t)
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init_dontaudit_write_script_pid(snmpd_t)
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libs_use_ld_so(snmpd_t)
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libs_use_shared_libs(snmpd_t)
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logging_send_syslog_msg(snmpd_t)
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miscfiles_read_localization(snmpd_t)
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seutil_dontaudit_search_config(snmpd_t)
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sysnet_read_config(snmpd_t)
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userdom_dontaudit_use_unpriv_user_fd(snmpd_t)
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userdom_dontaudit_search_sysadm_home_dir(snmpd_t)
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ifdef(`distro_redhat', `
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optional_policy(`rpm.te', `
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rpm_read_db(snmpd_t)
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')
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')
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ifdef(`targeted_policy', `
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term_dontaudit_use_unallocated_tty(snmpd_t)
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term_dontaudit_use_generic_pty(snmpd_t)
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files_dontaudit_read_root_file(snmpd_t)
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')
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2005-09-23 21:20:03 +00:00
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optional_policy(`nis.te',`
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nis_use_ypbind(snmpd_t)
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')
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2005-09-16 14:54:36 +00:00
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optional_policy(`nscd.te',`
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nscd_use_socket(snmpd_t)
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')
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optional_policy(`selinuxutil.te',`
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seutil_sigchld_newrole(snmpd_t)
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')
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optional_policy(`udev.te', `
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udev_read_db(snmpd_t)
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')
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ifdef(`TODO',`
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can_udp_send(sysadm_t, snmpd_t)
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can_udp_send(snmpd_t, sysadm_t)
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ifdef(`distro_redhat', `
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optional_policy(`rpm.te', `
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dontaudit snmpd_t rpm_var_lib_t:dir write;
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dontaudit snmpd_t rpm_var_lib_t:file write;
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')
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')
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dontaudit snmpd_t rpc_pipefs_t:dir getattr;
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allow snmpd_t rpc_pipefs_t:dir getattr;
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optional_policy(`amanda.te', `
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dontaudit snmpd_t amanda_dumpdates_t:file { getattr read };
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')
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optional_policy(`cupsd.te', `
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allow snmpd_t cupsd_rw_etc_t:file { getattr read };
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')
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allow snmpd_t var_lib_nfs_t:dir search;
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optional_policy(`rhgb.te',`
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rhgb_domain(snmpd_t)
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')
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') dnl end TODO
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