340 lines
9.1 KiB
Text
340 lines
9.1 KiB
Text
policy_module(zabbix, 1.6.0)
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########################################
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#
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# Declarations
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#
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## <desc>
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## <p>
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## Determine whether zabbix can
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## connect to all TCP ports
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## </p>
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## </desc>
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gen_tunable(zabbix_can_network, false)
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## <desc>
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## <p>
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## Allow Zabbix to run su/sudo.
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## </p>
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## </desc>
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gen_tunable(zabbix_run_sudo, false)
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gen_require(`
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class passwd rootok;
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class passwd passwd;
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')
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attribute zabbix_domain;
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type zabbix_t, zabbix_domain;
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type zabbix_exec_t;
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init_daemon_domain(zabbix_t, zabbix_exec_t)
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type zabbix_initrc_exec_t;
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init_script_file(zabbix_initrc_exec_t)
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type zabbix_agent_t, zabbix_domain;
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type zabbix_agent_exec_t;
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init_daemon_domain(zabbix_agent_t, zabbix_agent_exec_t)
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type zabbix_agent_initrc_exec_t;
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init_script_file(zabbix_agent_initrc_exec_t)
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type zabbixd_var_lib_t;
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files_type(zabbixd_var_lib_t)
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type zabbix_log_t;
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logging_log_file(zabbix_log_t)
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type zabbix_tmp_t;
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files_tmp_file(zabbix_tmp_t)
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type zabbix_tmpfs_t;
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files_tmpfs_file(zabbix_tmpfs_t)
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type zabbix_var_lib_t;
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files_type(zabbix_var_lib_t)
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type zabbix_var_run_t;
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files_pid_file(zabbix_var_run_t)
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type zabbix_script_t;
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type zabbix_script_exec_t;
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domain_type(zabbix_script_t)
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domain_entry_file(zabbix_script_t, zabbix_script_exec_t)
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application_executable_file(zabbix_script_exec_t)
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role system_r types zabbix_script_t;
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########################################
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#
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# zabbix domain local policy
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#
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allow zabbix_domain self:capability { setuid setgid };
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allow zabbix_domain self:process { setpgid setsched getsched signal_perms };
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allow zabbix_domain self:fifo_file rw_fifo_file_perms;
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allow zabbix_domain self:sem create_sem_perms;
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allow zabbix_domain self:shm create_shm_perms;
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allow zabbix_domain self:tcp_socket { accept listen };
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allow zabbix_domain self:unix_stream_socket create_stream_socket_perms;
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kernel_read_all_sysctls(zabbix_domain)
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kernel_read_network_state(zabbix_domain)
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corenet_tcp_sendrecv_generic_if(zabbix_domain)
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corenet_tcp_sendrecv_generic_node(zabbix_domain)
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corenet_tcp_bind_generic_node(zabbix_domain)
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corecmd_exec_shell(zabbix_domain)
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corecmd_exec_bin(zabbix_domain)
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dev_read_sysfs(zabbix_domain)
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dev_read_urand(zabbix_domain)
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########################################
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#
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# Local policy
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#
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allow zabbix_t self:capability { dac_read_search };
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allow zabbix_t self:process { setrlimit };
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allow zabbix_t self:unix_stream_socket connectto;
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manage_dirs_pattern(zabbix_t, zabbix_var_lib_t, zabbix_var_lib_t)
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manage_files_pattern(zabbix_t, zabbix_var_lib_t, zabbix_var_lib_t)
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manage_lnk_files_pattern(zabbix_t, zabbix_var_lib_t, zabbix_var_lib_t)
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manage_sock_files_pattern(zabbix_t, zabbix_var_lib_t, zabbix_var_lib_t)
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files_var_lib_filetrans(zabbix_t, zabbix_var_lib_t, dir, "zabbixsrv")
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manage_dirs_pattern(zabbix_t, zabbix_log_t, zabbix_log_t)
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manage_files_pattern(zabbix_t, zabbix_log_t, zabbix_log_t)
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manage_lnk_files_pattern(zabbix_t, zabbix_log_t, zabbix_log_t)
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logging_log_filetrans(zabbix_t, zabbix_log_t, { dir file })
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manage_dirs_pattern(zabbix_t, zabbix_tmp_t, zabbix_tmp_t)
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manage_files_pattern(zabbix_t, zabbix_tmp_t, zabbix_tmp_t)
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manage_sock_files_pattern(zabbix_t, zabbix_tmp_t, zabbix_tmp_t)
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files_tmp_filetrans(zabbix_t, zabbix_tmp_t, { dir file sock_file })
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rw_files_pattern(zabbix_t, zabbix_tmpfs_t, zabbix_tmpfs_t)
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fs_tmpfs_filetrans(zabbix_t, zabbix_tmpfs_t, file)
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manage_dirs_pattern(zabbix_t, zabbix_var_run_t, zabbix_var_run_t)
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manage_files_pattern(zabbix_t, zabbix_var_run_t, zabbix_var_run_t)
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manage_sock_files_pattern(zabbix_t, zabbix_var_run_t, zabbix_var_run_t)
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files_pid_filetrans(zabbix_t, zabbix_var_run_t, { dir file sock_file })
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kernel_read_system_state(zabbix_t)
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corenet_all_recvfrom_unlabeled(zabbix_t)
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corenet_all_recvfrom_netlabel(zabbix_t)
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corenet_sendrecv_ftp_client_packets(zabbix_t)
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corenet_tcp_connect_ftp_port(zabbix_t)
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corenet_tcp_sendrecv_ftp_port(zabbix_t)
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corenet_sendrecv_http_client_packets(zabbix_t)
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corenet_tcp_connect_http_port(zabbix_t)
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corenet_tcp_sendrecv_http_port(zabbix_t)
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corenet_tcp_connect_smtp_port(zabbix_t)
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corenet_sendrecv_zabbix_server_packets(zabbix_t)
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corenet_tcp_bind_zabbix_port(zabbix_t)
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corenet_tcp_sendrecv_zabbix_port(zabbix_t)
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auth_use_nsswitch(zabbix_t)
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zabbix_agent_tcp_connect(zabbix_t)
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logging_send_syslog_msg(zabbix_t)
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tunable_policy(`zabbix_can_network',`
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corenet_sendrecv_all_client_packets(zabbix_t)
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corenet_tcp_connect_all_ports(zabbix_t)
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corenet_tcp_sendrecv_all_ports(zabbix_t)
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')
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tunable_policy(`zabbix_run_sudo',`
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allow zabbix_t self:capability { setuid setgid sys_resource };
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allow zabbix_t self:process { setrlimit setsched };
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allow zabbix_t self:key write;
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allow zabbix_t self:passwd { passwd rootok };
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auth_rw_lastlog(zabbix_t)
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auth_rw_faillog(zabbix_t)
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auth_exec_chkpwd(zabbix_t)
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selinux_compute_access_vector(zabbix_t)
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systemd_write_inherited_logind_sessions_pipes(zabbix_t)
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systemd_dbus_chat_logind(zabbix_t)
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xserver_exec_xauth(zabbix_t)
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')
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optional_policy(`
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tunable_policy(`zabbix_run_sudo',`
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sudo_exec(zabbix_t)
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su_exec(zabbix_t)
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')
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')
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optional_policy(`
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mysql_stream_connect(zabbix_t)
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')
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optional_policy(`
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netutils_domtrans_ping(zabbix_t)
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')
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optional_policy(`
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postgresql_stream_connect(zabbix_t)
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postgresql_tcp_connect(zabbix_t)
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')
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optional_policy(`
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snmp_read_snmp_var_lib_files(zabbix_t)
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snmp_read_snmp_var_lib_dirs(zabbix_t)
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')
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########################################
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#
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# Agent local policy
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#
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allow zabbix_agent_t self:process { setrlimit };
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manage_files_pattern(zabbix_agent_t, zabbix_log_t, zabbix_log_t)
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rw_files_pattern(zabbix_agent_t, zabbix_tmpfs_t, zabbix_tmpfs_t)
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fs_tmpfs_filetrans(zabbix_agent_t, zabbix_tmpfs_t, file)
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manage_files_pattern(zabbix_agent_t, zabbix_var_run_t, zabbix_var_run_t)
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files_pid_filetrans(zabbix_agent_t, zabbix_var_run_t, file)
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kernel_read_system_state(zabbix_agent_t)
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kernel_read_network_state(zabbix_agent_t)
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corenet_all_recvfrom_unlabeled(zabbix_agent_t)
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corenet_all_recvfrom_netlabel(zabbix_agent_t)
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corecmd_read_all_executables(zabbix_agent_t)
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corenet_sendrecv_zabbix_agent_server_packets(zabbix_agent_t)
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corenet_tcp_bind_zabbix_agent_port(zabbix_agent_t)
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corenet_tcp_sendrecv_zabbix_agent_port(zabbix_agent_t)
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corenet_sendrecv_ssh_client_packets(zabbix_agent_t)
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corenet_tcp_connect_ssh_port(zabbix_agent_t)
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corenet_tcp_sendrecv_ssh_port(zabbix_agent_t)
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corenet_sendrecv_ftp_client_packets(zabbix_agent_t)
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corenet_tcp_connect_ftp_port(zabbix_agent_t)
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corenet_tcp_sendrecv_ftp_port(zabbix_agent_t)
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corenet_sendrecv_http_client_packets(zabbix_agent_t)
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corenet_tcp_connect_http_port(zabbix_agent_t)
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corenet_tcp_sendrecv_http_port(zabbix_agent_t)
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corenet_sendrecv_innd_client_packets(zabbix_agent_t)
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corenet_tcp_connect_innd_port(zabbix_agent_t)
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corenet_tcp_sendrecv_innd_port(zabbix_agent_t)
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corenet_sendrecv_pop_client_packets(zabbix_agent_t)
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corenet_tcp_connect_pop_port(zabbix_agent_t)
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corenet_tcp_sendrecv_pop_port(zabbix_agent_t)
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corenet_sendrecv_postgresql_client_packets(zabbix_agent_t)
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corenet_tcp_connect_postgresql_port(zabbix_agent_t)
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corenet_tcp_sendrecv_postgresql_port(zabbix_agent_t)
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corenet_sendrecv_smtp_client_packets(zabbix_agent_t)
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corenet_tcp_connect_smtp_port(zabbix_agent_t)
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corenet_tcp_sendrecv_smtp_port(zabbix_agent_t)
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corenet_sendrecv_zabbix_client_packets(zabbix_agent_t)
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corenet_tcp_connect_zabbix_port(zabbix_agent_t)
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corenet_tcp_sendrecv_zabbix_port(zabbix_agent_t)
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corenet_tcp_connect_redis_port(zabbix_agent_t)
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corenet_tcp_sendrecv_redis_port(zabbix_agent_t)
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dev_getattr_all_blk_files(zabbix_agent_t)
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dev_getattr_all_chr_files(zabbix_agent_t)
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domain_read_all_domains_state(zabbix_agent_t)
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files_getattr_all_dirs(zabbix_agent_t)
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files_getattr_all_files(zabbix_agent_t)
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files_read_all_symlinks(zabbix_agent_t)
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fs_getattr_all_fs(zabbix_agent_t)
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auth_use_nsswitch(zabbix_agent_t)
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init_read_utmp(zabbix_agent_t)
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logging_search_logs(zabbix_agent_t)
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sysnet_dns_name_resolve(zabbix_agent_t)
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zabbix_tcp_connect(zabbix_agent_t)
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zabbix_script_domtrans(zabbix_agent_t)
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tunable_policy(`zabbix_run_sudo',`
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allow zabbix_agent_t self:capability { setuid setgid sys_resource };
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allow zabbix_agent_t self:process { setrlimit setsched };
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allow zabbix_agent_t self:key write;
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allow zabbix_agent_t self:passwd { passwd rootok };
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auth_rw_lastlog(zabbix_agent_t)
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auth_rw_faillog(zabbix_agent_t)
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auth_exec_chkpwd(zabbix_agent_t)
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selinux_compute_access_vector(zabbix_agent_t)
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systemd_write_inherited_logind_sessions_pipes(zabbix_agent_t)
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systemd_dbus_chat_logind(zabbix_agent_t)
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xserver_exec_xauth(zabbix_agent_t)
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')
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optional_policy(`
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tunable_policy(`zabbix_run_sudo',`
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sudo_exec(zabbix_agent_t)
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su_exec(zabbix_agent_t)
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')
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')
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optional_policy(`
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dmidecode_domtrans(zabbix_agent_t)
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')
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optional_policy(`
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hostname_exec(zabbix_agent_t)
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')
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########################################
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#
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# zabbix_script_t local policy
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#
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domtrans_pattern(zabbix_t, zabbix_script_exec_t, zabbix_script_t)
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allow zabbix_t zabbix_script_exec_t:dir search_dir_perms;
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allow zabbix_t zabbix_script_exec_t:dir read_file_perms;
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allow zabbix_t zabbix_script_exec_t:file ioctl;
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allow zabbix_t zabbix_script_t:process signal;
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init_domtrans_script(zabbix_script_t)
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optional_policy(`
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mta_send_mail(zabbix_script_t)
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')
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optional_policy(`
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unconfined_domain(zabbix_script_t)
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')
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