104 lines
2.3 KiB
Text
104 lines
2.3 KiB
Text
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policy_module(pdns, 1.0.2)
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########################################
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#
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# Declarations
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#
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## <desc>
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## <p>
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## Allow PowerDNS to connect to databases over the network.
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## </p>
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## </desc>
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gen_tunable(pdns_can_network_connect_db, false)
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type pdns_t;
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type pdns_exec_t;
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init_daemon_domain(pdns_t, pdns_exec_t)
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init_nnp_daemon_domain(pdns_t)
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type pdns_unit_file_t;
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systemd_unit_file(pdns_unit_file_t)
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type pdns_conf_t;
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files_config_file(pdns_conf_t)
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type pdns_var_lib_t;
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files_type(pdns_var_lib_t)
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type pdns_var_run_t;
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files_pid_file(pdns_var_run_t)
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type pdns_control_t;
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type pdns_control_exec_t;
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init_system_domain(pdns_control_t, pdns_control_exec_t)
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########################################
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#
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# pdns_t local policy
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#
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allow pdns_t self:capability { setuid setgid chown };
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allow pdns_t self:tcp_socket create_stream_socket_perms;
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allow pdns_t self:udp_socket create_socket_perms;
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allow pdns_t self:unix_dgram_socket create_socket_perms;
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pdns_read_config(pdns_t)
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kernel_read_network_state(pdns_t)
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kernel_read_system_state(pdns_t)
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corenet_tcp_bind_dns_port(pdns_t)
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corenet_tcp_bind_transproxy_port(pdns_t)
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corenet_tcp_connect_all_ports(pdns_t)
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corenet_udp_bind_all_ports(pdns_t)
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manage_dirs_pattern(pdns_t, pdns_var_lib_t, pdns_var_lib_t)
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manage_files_pattern(pdns_t, pdns_var_lib_t, pdns_var_lib_t)
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files_var_lib_filetrans(pdns_t, pdns_var_lib_t, { dir file })
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allow pdns_t pdns_var_lib_t:file map;
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files_pid_filetrans(pdns_t, pdns_var_run_t, { file sock_file })
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manage_files_pattern(pdns_t, pdns_var_run_t, pdns_var_run_t)
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manage_sock_files_pattern(pdns_t, pdns_var_run_t, pdns_var_run_t)
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optional_policy(`
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auth_use_nsswitch(pdns_t)
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')
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optional_policy(`
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kerberos_read_keytab(pdns_t)
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')
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optional_policy(`
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logging_send_syslog_msg(pdns_t)
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')
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########################################
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#
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# pdns_control_t local policy
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#
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pdns_read_config(pdns_control_t)
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stream_connect_pattern(pdns_control_t, pdns_var_run_t, pdns_var_run_t, pdns_t)
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########################################
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#
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# optional policy
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#
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optional_policy(`
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mysql_read_config(pdns_t)
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mysql_stream_connect(pdns_t)
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tunable_policy(`pdns_can_network_connect_db',`
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mysql_tcp_connect(pdns_t)
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')
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')
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optional_policy(`
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postgresql_stream_connect(pdns_t)
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tunable_policy(`pdns_can_network_connect_db',`
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postgresql_tcp_connect(pdns_t)
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')
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')
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