selinux-refpolicy/docs/macro_conversion_guide

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2005-04-27 18:17:25 +00:00
#
# This is the guide for converting old macros to local policy
# and new interfaces.
#
# $1, $2, etc. are replaced with and the first and second, etc.
# parameters to the old macro.
#
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########################################
#
# Attributes
#
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# $1 is the type this attribute is on
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#
# auth: complete
#
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auth_read_shadow($1)
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#
# auth_chkpwd: complete
#
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auth_domtrans_chk_passwd($1)
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#
# auth_write: complete
#
# handled by appropriate interfaces
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#
# daemon: complete
#
optional_policy(`nscd',`
nscd_use_socket($1)
')
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#
# domain: complete
#
domain_type($1)
#
# etc_writer: complete
#
# handled by appropriate interfaces
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#
# file_type: complete
#
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files_type($1)
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#
# fs_domain: complete
#
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# handled by appropriate interfaces
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#
# mlsfileread: complete
#
mls_file_read_up($1)
#
# mlsfileupgrade: complete
#
mls_file_upgrade($1)
#
# mlsfilewrite: complete
#
mls_file_write_down($1)
#
# mlsprocsetsl: complete
#
mls_process_set_level($1)
#
# mlsprocwrite: complete
#
mls_process_write_down($1)
#
# mlstrustedobject: complete
#
mls_trusted_object($1)
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#
# mta_delivery_agent:
#
mta_mailserver_delivery($1)
# for piping mail to a command
kernel_read_system_state($1)
corecmd_exec_shell($1)
files_read_etc_runtime_files($1)
mta_append_spool($1)
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ifdef(`TODO',`
optional_policy(`arpwatch',`
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# why is mail delivered to a directory of type arpwatch_data_t?
allow mta_delivery_agent arpwatch_data_t:dir search;
')
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') dnl end TODO
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#
# mta_user_agent:
#
mta_mailserver_user_agent($1)
domain_use_wide_inherit_fd($1)
userdom_sigchld_all_users($1)
userdom_use_all_user_fd($1)
userdom_use_sysadm_terms($1)
allow mta_user_agent privmail:fd use;
allow mta_user_agent privmail:process sigchld;
allow mta_user_agent privmail:fifo_file { read write };
allow mta_user_agent sysadm_t:fifo_file { read write };
optional_policy(`arpwatch',`
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# why is mail delivered to a directory of type arpwatch_data_t?
allow mta_user_agent arpwatch_tmp_t:file rw_file_perms;
ifdef(`hide_broken_symptoms', `
dontaudit mta_user_agent arpwatch_t:packet_socket { read write };
')
')
optional_policy(`cron',`
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cron_sigchld($1)
cron_read_system_job_tmp_files($1)
')
optional_policy(`logrotate',`
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logrotate_read_tmp_files($1)
')
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#
# nscd_client_domain: complete
#
optional_policy(`nscd',`
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nscd_use_socket($1)
')
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#
# privfd: complete
#
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domain_wide_inherit_fd($1)
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#
# privlog: complete
#
optional_policy(`logging',`
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logging_send_syslog_msg($1)
')
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#
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# privmail: complete
#
optional_policy(`mta',`
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mta_send_mail($1)
')
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#
# privmem: complete
#
# handled by appropriate interfaces
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#
# privmodule: complete
#
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modutils_domtrans_insmod($1)
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#
# privowner: complete
#
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domain_obj_id_change_exempt($1)
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#
# privrole: complete
#
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domain_role_change_exempt($1)
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#
# privuser: complete
#
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domain_subj_id_change_exempt($1)
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#
# priv_system_role: complete
#
domain_system_change_exempt($1)
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#
# secure_file_type: complete
#
files_security_file($1)
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#
# sysadmfile: complete
#
files_type($1)
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#
# sysctl_kernel_writer: complete
#
# handled by appropriate interfaces
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#
# userspace_objmgr: complete
#
allow $1 self:process getattr;
# Receive notifications of policy reloads and enforcing status changes.
allow $1 self:netlink_selinux_socket { create bind read };
selinux_get_fs_mount($1)
selinux_validate_context($1)
selinux_compute_access_vector($1)
selinux_compute_create_context($1)
selinux_compute_relabel_context($1)
selinux_compute_user_contexts($1)
seutil_read_config($1)
seutil_read_default_contexts($1)
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#
# web_client_domain:
#
optional_policy(`squid',`
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squid_use($1)
')
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########################################
#
# Access macros
#
#
# access_terminal():
#
allow $1 $2_tty_device_t:chr_file { read write getattr ioctl };
allow $1 devtty_t:chr_file { read write getattr ioctl };
allow $1 devpts_t:dir { read search getattr };
allow $1 $2_devpts_t:chr_file { read write getattr ioctl };
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#
# anonymous_domain():
#
gen_tunable(allow_$1_anon_write,false)
miscfiles_read_public_files($1_t)
tunable_policy(`allow_$1_anon_write',`
miscfiles_manage_public_files($1_t)
')
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#
# append_log_domain():
#
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;
allow $1_t $1_log_t:file { create ra_file_perms };
type_transition $1_t var_log_t:file $1_log_t;
#
# append_logdir_domain():
#
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;
allow $1_t $1_log_t:dir { setattr ra_dir_perms };
allow $1_t $1_log_t:file { create ra_file_perms };
type_transition $1_t var_log_t:file $1_log_t;
#
# application_domain():
#
type $1_t;
type $1_exec_t;
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domain_type($1_t)
domain_entry_file($1_t,$1_exec_t)
libs_use_ld_so($1_t)
libs_use_shared_libs($1_t)
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logging_send_syslog_msg($1_t)
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# a "run" interface needs to be
# added, and have sysadm_t use it
# in a optional_policy block.
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# and have unconfined_t use it
# in a optional_policy block inside
# the targeted_policy ifdef
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#
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# base_can_network($1,$2):
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#
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allow $1 self:$2_socket connected_socket_perms;
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corenet_$2_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
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corenet_$2_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
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corenet_$2_sendrecv_all_ports($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_$2_bind_all_nodes($1)
sysnet_read_config($1)
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#
# base_can_network($1,$2,$3):
#
# remove _port_t from $3:
allow $1 self:$2_socket connected_socket_perms;
corenet_$2_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_$2_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
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corenet_$2_sendrecv_$3_port($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_$2_bind_all_nodes($1)
sysnet_read_config($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)
corecmd_list_bin($1)
corecmd_read_bin_symlink($1)
corecmd_read_bin_file($1)
corecmd_read_bin_pipe($1)
corecmd_read_bin_socket($1)
corecmd_list_sbin($1)
corecmd_read_sbin_symlink($1)
corecmd_read_sbin_file($1)
corecmd_read_sbin_pipe($1)
corecmd_read_sbin_socket($1)
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files_list_home($1)
files_read_usr_files($1)
seutil_read_config($1)
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tunable_policy(`read_default_t',`
files_list_default($1)
files_read_default_files($1)
files_read_default_symlinks($1)
files_read_default_sockets($1)
files_read_default_pipes($1)
')
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#
# base_pty_perms():
#
allow $1_t ptmx_t:chr_file rw_file_perms;
allow $1_t devpts_t:filesystem getattr;
allow $1_t devpts_t:dir { getattr read search };
dontaudit $1_t bsdpty_device_t:chr_file { getattr read write };
#
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# can_create($1,$2,$3): complete
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#
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# for each object class in $3:
# if dir:
allow $1 $2:dir create_dir_perms;
# else if lnk_file:
allow $1 $2:lnk_file create_lnk_perms;
# else:
allow $1 $2:$3 create_file_perms;
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#
# can_create_other_pty(): complete
#
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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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#
# can_create_pty(): complete
#
# $2 may require more conversion
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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#
# can_exec_any(): complete
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#
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corecmd_exec_bin($1)
corecmd_exec_sbin($1)
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domain_exec_all_entry_files($1)
files_exec_etc_files($1)
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libs_use_ld_so($1)
libs_use_shared_libs($1)
libs_exec_ld_so($1)
libs_exec_lib_files($1)
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#
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# can_getcon(): complete
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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)
selinux_validate_context($1)
selinux_compute_access_vector($1)
selinux_compute_create_context($1)
selinux_compute_relabel_context($1)
selinux_compute_user_contexts($1)
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#
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# can_kerberos(): complete
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#
optional_policy(`kerberos',`
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kerberos_use($1)
')
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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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#
# can_loadpol(): complete
#
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selinux_get_fs_mount($1)
selinux_load_policy($1)
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#
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# can_network($1):
#
allow $1 self:tcp_socket create_stream_socket_perms;
allow $1 self:udp_socket create_socket_perms;
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corenet_tcp_sendrecv_generic_if($1)
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
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corenet_tcp_sendrecv_all_nodes($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
corenet_udp_sendrecv_all_ports($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
optional_policy(`mount',`
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mount_send_nfs_client_request($1)
')
#
# can_network($1,$2):
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#
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allow $1 self:tcp_socket create_stream_socket_perms;
allow $1 self:udp_socket create_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
corenet_udp_sendrecv_all_ports($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
# (remove _port_t from $2):
corenet_tcp_sendrecv_$2_port($1)
corenet_udp_sendrecv_$2_port($1)
optional_policy(`mount',`
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mount_send_nfs_client_request($1)
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')
#
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# can_network_client($1):
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#
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allow $1 self:tcp_socket create_socket_perms;
allow $1 self:udp_socket create_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
corenet_udp_sendrecv_all_ports($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
#
# can_network_client($1,$2): complete
#
# remove _port_t from $2
allow $1 self:tcp_socket create_socket_perms;
allow $1 self:udp_socket create_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_$2_port($1)
corenet_udp_sendrecv_$2_port($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
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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_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
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corenet_tcp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
sysnet_read_config($1)
#
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# can_network_client_tcp($1,$2): complete
#
# remove _port_t from $2
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allow $1 self:tcp_socket create_socket_perms;
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corenet_tcp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_$2_port($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
sysnet_read_config($1)
#
# can_network_server($1): complete
#
allow $1 self:tcp_socket create_stream_socket_perms;
allow $1 self:udp_socket create_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
corenet_udp_sendrecv_all_ports($1)
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corenet_non_ipsec_sendrecv($1)
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corenet_tcp_bind_all_nodes($1)
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
#
# can_network_server($1,$2): complete
#
# remove _port_t from $2
allow $1 self:tcp_socket create_stream_socket_perms;
allow $1 self:udp_socket create_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_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)
corenet_tcp_sendrecv_$2_port($1)
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corenet_udp_sendrecv_$2_port($1)
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corenet_non_ipsec_sendrecv($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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#
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# can_network_server_tcp($1): complete
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#
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allow $1 self:tcp_socket create_stream_socket_perms;
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corenet_tcp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1)
2005-11-23 16:29:46 +00:00
corenet_tcp_bind_all_nodes($1)
sysnet_read_config($1)
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
# can_network_server_tcp($1,$2): complete
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
# remove _port_t from $2:
2005-07-07 17:25:53 +00:00
allow $1 self:tcp_socket create_stream_socket_perms;
2005-11-23 16:29:46 +00:00
corenet_tcp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_$2_port($1)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1)
2005-11-23 16:29:46 +00:00
corenet_tcp_bind_all_nodes($1)
sysnet_read_config($1)
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
# can_network_tcp($1): complete
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
allow $1 self:tcp_socket create_stream_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_all_ports($1)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1)
2005-11-23 16:29:46 +00:00
corenet_tcp_bind_all_nodes($1)
sysnet_read_config($1)
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
# can_network_tcp($1,$2): complete
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
# remove _port_t from $2:
allow $1 self:tcp_socket create_stream_socket_perms;
corenet_tcp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_tcp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_tcp_sendrecv_$2_port($1)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1)
2005-11-23 16:29:46 +00:00
corenet_tcp_bind_all_nodes($1)
sysnet_read_config($1)
#
# can_network_udp($1): complete
#
allow $1 self:udp_socket create_socket_perms;
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_udp_sendrecv_all_ports($1)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1)
2005-11-23 16:29:46 +00:00
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
#
# can_network_udp($1,$2): complete
#
# remove _port_t from $2
allow $1 self:udp_socket create_socket_perms;
corenet_udp_sendrecv_generic_if($1)
corenet_raw_sendrecv_generic_if($1)
corenet_udp_sendrecv_all_nodes($1)
corenet_raw_sendrecv_all_nodes($1)
corenet_udp_sendrecv_$2_port($1)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1)
2005-11-23 16:29:46 +00:00
corenet_udp_bind_all_nodes($1)
sysnet_read_config($1)
2005-04-27 18:17:25 +00:00
#
# can_ps():
#
allow $1 $2:dir { search getattr read };
allow $1 $2:{ file lnk_file } { read getattr };
allow $1 $2:process getattr;
# We need to suppress this denial because procps tries to access
# /proc/pid/environ and this now triggers a ptrace check in recent kernels
# (2.4 and 2.6). Might want to change procps to not do this, or only if
# running in a privileged domain.
dontaudit $1 $2:process ptrace;
#
# can_ptrace():
#
allow $1 $2:process ptrace;
allow $2 $1:process sigchld;
2005-09-15 21:03:45 +00:00
#
# can_portmap():
#
sysnet_use_portmap($1)
2005-04-27 18:17:25 +00:00
#
2005-07-07 17:25:53 +00:00
# can_resolve(): complete
2005-04-27 18:17:25 +00:00
#
2005-09-15 21:03:45 +00:00
sysnet_dns_name_resolve($1)
2005-04-27 18:17:25 +00:00
#
# can_setbool(): complete
#
2005-07-07 17:25:53 +00:00
selinux_get_fs_mount($1)
selinux_set_boolean($1)
2005-04-27 18:17:25 +00:00
#
2005-04-29 21:54:06 +00:00
# can_setcon(): complete
#
# get mount point is due to libselinux init
2005-04-27 18:17:25 +00:00
#
allow $1 self:process setcurrent;
2005-07-07 17:25:53 +00:00
selinux_get_fs_mount($1)
2005-04-27 18:17:25 +00:00
#
# can_setenforce(): complete
#
2005-04-29 21:54:06 +00:00
# get mount point is due to libselinux init
#
2005-07-07 17:25:53 +00:00
selinux_get_fs_mount($1)
selinux_set_enforce_mode($1)
2005-04-27 18:17:25 +00:00
#
2005-04-29 21:54:06 +00:00
# can_setexec(): complete
#
# get mount point is due to libselinux init
2005-04-27 18:17:25 +00:00
#
allow $1 self:process setexec;
2005-07-07 17:25:53 +00:00
selinux_get_fs_mount($1)
2005-04-27 18:17:25 +00:00
#
2005-04-29 21:54:06 +00:00
# can_setfscreate(): complete
#
# get mount point is due to libselinux init
2005-04-27 18:17:25 +00:00
#
allow $1 self:process setfscreate;
2005-07-07 17:25:53 +00:00
selinux_get_fs_mount($1)
2005-04-27 18:17:25 +00:00
#
2005-04-29 21:54:06 +00:00
# can_setsecparam(): complete
#
# get mount point is due to libselinux init
2005-04-27 18:17:25 +00:00
#
2005-07-07 17:25:53 +00:00
selinux_get_fs_mount($1)
2005-04-29 21:54:06 +00:00
kernel_setsecparam($1)
2005-04-27 18:17:25 +00:00
#
# can_sysctl(): complete
#
2005-07-07 17:25:53 +00:00
kernel_rw_all_sysctl($1)
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
# can_tcp_connect():
2005-04-27 18:17:25 +00:00
#
2005-07-07 17:25:53 +00:00
allow $1 $2:tcp_socket { connectto recvfrom };
allow $2 $1:tcp_socket { acceptfrom recvfrom };
2005-11-23 16:29:46 +00:00
kernel_tcp_recvfrom($1)
kernel_tcp_recvfrom($2)
2005-04-27 18:17:25 +00:00
#
# can_udp_send():
#
2005-07-07 17:25:53 +00:00
allow $1 $2:udp_socket sendto;
allow $2 $1:udp_socket recvfrom;
2005-04-27 18:17:25 +00:00
#
# can_unix_connect():
#
allow $1 $2:unix_stream_socket connectto;
#
# can_unix_send():
#
allow $1 $2:unix_dgram_socket sendto;
#
2005-11-23 16:29:46 +00:00
# can_winbind(): complete
#
optional_policy(`samba',`
2005-11-23 16:29:46 +00:00
samba_connect_winbind($1)
')
2005-04-29 21:54:06 +00:00
#
2005-07-07 17:25:53 +00:00
# can_ypbind(): complete
2005-04-29 21:54:06 +00:00
#
optional_policy(`nis',`
2005-07-07 17:25:53 +00:00
nis_use_ypbind($1)
')
2005-04-29 21:54:06 +00:00
2005-04-27 18:17:25 +00:00
#
# create_append_log_file():
#
allow $1 $2:dir { read getattr search add_name write };
allow $1 $2:file { create ioctl getattr setattr append link };
#
# create_dir_file():
#
2005-07-21 20:34:12 +00:00
allow $1 $2:dir create_dir_perms;
allow $1 $2:file create_file_perms;
allow $1 $2:lnk_file create_lnk_perms;
2005-04-27 18:17:25 +00:00
#
# create_dir_notdevfile():
#
2005-07-21 20:34:12 +00:00
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;
2005-04-29 21:54:06 +00:00
#
# daemon_base_domain():
#
type $1_t;
type $1_exec_t;
2005-07-07 17:25:53 +00:00
init_daemon_domain($1_t,$1_exec_t)
2005-04-29 21:54:06 +00:00
dontaudit $1_t self:capability sys_tty_config;
2005-07-21 20:34:12 +00:00
allow $1_t self:process signal_perms;
kernel_list_proc($1_t)
kernel_read_proc_symlinks($1_t)
2005-04-29 21:54:06 +00:00
kernel_read_kernel_sysctl($1_t)
2005-07-07 17:25:53 +00:00
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)
2005-05-11 19:44:35 +00:00
')
optional_policy(`selinuxutil',`
2005-08-26 20:52:08 +00:00
seutil_sigchld_newrole($1_t)
2005-05-11 19:44:35 +00:00
')
optional_policy(`udev',`
2005-07-07 17:25:53 +00:00
udev_read_db($1_t)
2005-04-29 21:54:06 +00:00
')
2005-04-27 18:17:25 +00:00
#
# daemon_domain():
#
type $1_t;
type $1_exec_t;
2005-07-07 17:25:53 +00:00
init_daemon_domain($1_t,$1_exec_t)
2005-04-27 18:17:25 +00:00
type $1_var_run_t;
2005-07-07 17:25:53 +00:00
files_pid_file($1_var_run_t)
2005-04-27 18:17:25 +00:00
dontaudit $1_t self:capability sys_tty_config;
2005-11-23 16:29:46 +00:00
allow $1_t self:process signal_perms;
2005-07-21 20:34:12 +00:00
allow $1_t $1_var_run_t:file create_file_perms;
allow $1_t $1_var_run_t:dir rw_dir_perms;
2005-07-07 17:25:53 +00:00
files_create_pid($1_t,$1_var_run_t)
2005-04-29 21:54:06 +00:00
kernel_read_kernel_sysctl($1_t)
2005-07-13 20:50:20 +00:00
kernel_list_proc($1_t)
2005-07-21 20:34:12 +00:00
kernel_read_proc_symlinks($1_t)
2005-07-07 17:25:53 +00:00
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)
2005-04-29 21:54:06 +00:00
miscfiles_read_localization($1_t)
2005-07-07 17:25:53 +00:00
userdom_dontaudit_use_unpriv_user_fd($1_t)
2005-07-13 20:50:20 +00:00
userdom_dontaudit_search_sysadm_home_dir($1_t)
2005-07-07 17:25:53 +00:00
ifdef(`targeted_policy', `
term_dontaudit_use_unallocated_tty($1_t)
term_dontaudit_use_generic_pty($1_t)
files_dontaudit_read_root_file($1_t)
2005-05-11 19:44:35 +00:00
')
optional_policy(`selinuxutil',`
2005-07-13 20:50:20 +00:00
seutil_sigchld_newrole($1_t)
2005-05-02 21:03:31 +00:00
')
optional_policy(`udev',`
2005-07-07 17:25:53 +00:00
udev_read_db($1_t)
2005-05-11 19:44:35 +00:00
')
2005-04-27 18:17:25 +00:00
#
# daemon_sub_domain():
#
2005-07-21 20:34:12 +00:00
# $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)
2005-04-27 18:17:25 +00:00
role system_r types $2_t;
allow $2_t self:process signal_perms;
2005-07-21 20:34:12 +00:00
domain_auto_trans($1, $2_exec_t, $2_t)
logging_send_syslog_msg($1_t)
2005-07-07 17:25:53 +00:00
libs_use_ld_so($2_t)
libs_use_shared_libs($2_t)
2005-07-21 20:34:12 +00:00
kernel_list_proc($1_t)
kernel_read_proc_symlinks($1_t)
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
# etc_domain(): complete
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
type $1_etc_t;
files_config_file($1_etc_t)
2005-05-09 21:18:29 +00:00
allow $1_t $1_etc_t:file { getattr read };
2005-07-21 20:34:12 +00:00
files_search_etc($1_t)
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
# etcdir_domain(): complete
2005-04-27 18:17:25 +00:00
#
2005-11-23 16:29:46 +00:00
type $1_etc_t;
files_config_file($1_etc_t)
2005-04-27 18:17:25 +00:00
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 };
2005-07-21 20:34:12 +00:00
files_search_etc($1_t)
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
# file_type_auto_trans($1,$2,$3): complete
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
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;
2005-09-07 17:20:40 +00:00
allow $1 $3:fifo_file create_file_perms;
2005-07-21 20:34:12 +00:00
type_transition $1 $2:{ file lnk_file sock_file fifo_file } $3;
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
# file_type_auto_trans($1,$2,$3,$4): complete
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
allow $1 $2:dir rw_dir_perms;
# for each i in $4:
can_create_internal($1,$3,$i)
2005-04-27 18:17:25 +00:00
type_transition $1 $2:$i $3;
#
2005-07-07 17:25:53 +00:00
# general_domain_access(): complete
2005-04-27 18:17:25 +00:00
#
2005-09-05 19:00:54 +00:00
allow $1 self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem execstack execheap };
2005-04-27 18:17:25 +00:00
allow $1 self:fd use;
2005-07-07 17:25:53 +00:00
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;
2005-04-27 18:17:25 +00:00
allow $1 self:unix_dgram_socket sendto;
allow $1 self:unix_stream_socket connectto;
2005-07-07 17:25:53 +00:00
allow $1 self:shm create_shm_perms;
allow $1 self:sem create_sem_perms;
allow $1 self:msgq create_msgq_perms;
2005-04-27 18:17:25 +00:00
allow $1 self:msg { send receive };
2005-07-07 17:25:53 +00:00
fs_search_auto_mountpoints($1)
2005-09-01 13:55:50 +00:00
userdom_use_unpriv_users_fd($1)
optional_policy(`nis',`
2005-07-07 17:25:53 +00:00
nis_use_ypbind($1)
2005-04-27 18:17:25 +00:00
')
#
# general_proc_read_access(): complete
#
kernel_read_system_state($1)
2005-07-21 20:34:12 +00:00
kernel_read_network_state($1)
2005-04-27 18:17:25 +00:00
kernel_read_software_raid_state($1)
2005-07-07 17:25:53 +00:00
kernel_getattr_core($1)
kernel_getattr_message_if($1)
2005-04-27 18:17:25 +00:00
kernel_read_kernel_sysctl($1)
#
# in_user_role():
#
2005-07-21 20:34:12 +00:00
# this is replaced by run interfaces
2005-04-27 18:17:25 +00:00
#
2005-07-21 20:34:12 +00:00
# init_service_domain(): complete
2005-04-27 18:17:25 +00:00
#
type $1_t;
type $1_exec_t;
2005-07-21 20:34:12 +00:00
init_domain($1_t,$1_exec_t)
2005-04-29 21:54:06 +00:00
dontaudit $1_t self:capability sys_tty_config;
2005-07-21 20:34:12 +00:00
allow self:process signal_perms;
kernel_list_proc($1_t)
kernel_read_proc_symlinks($1_t)
2005-07-07 17:25:53 +00:00
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)
2005-07-21 20:34:12 +00:00
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',`
2005-07-21 20:34:12 +00:00
udev_read_db($1_t)
2005-04-29 21:54:06 +00:00
')
2005-04-27 18:17:25 +00:00
2005-07-07 17:25:53 +00:00
#
# inetd_child_domain():
#
2005-09-01 13:55:50 +00:00
type $1_t;
2005-07-07 17:25:53 +00:00
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;
2005-09-12 21:40:19 +00:00
allow $1_t self:tcp_socket connected_stream_socket_perms;
2005-07-07 17:25:53 +00:00
# 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 };
2005-09-01 13:55:50 +00:00
files_search_home($1_t)
optional_policy(`kerberos',`
2005-09-01 13:55:50 +00:00
kerberos_use($1_t)
')
2005-07-07 17:25:53 +00:00
#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;
2005-09-22 19:05:00 +00:00
allow $1_t $1_var_run_t:dir rw_dir_perms;
2005-07-07 17:25:53 +00:00
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)
2005-11-23 16:29:46 +00:00
corenet_tcp_sendrecv_generic_if($1_t)
corenet_udp_sendrecv_generic_if($1_t)
corenet_raw_sendrecv_generic_if($1_t)
2005-08-31 13:37:21 +00:00
corenet_tcp_sendrecv_all_nodes($1_t)
2005-09-16 17:28:10 +00:00
corenet_udp_sendrecv_all_nodes($1_t)
2005-08-31 13:37:21 +00:00
corenet_raw_sendrecv_all_nodes($1_t)
corenet_tcp_sendrecv_all_ports($1_t)
2005-09-16 17:28:10 +00:00
corenet_udp_sendrecv_all_ports($1_t)
2005-12-06 20:04:25 +00:00
corenet_non_ipsec_sendrecv($1_t)
2005-09-16 17:28:10 +00:00
corenet_tcp_bind_all_nodes($1_t)
corenet_udp_bind_all_nodes($1_t)
2005-07-07 17:25:53 +00:00
dev_read_urand($1_t)
fs_getattr_xattr_fs($1_t)
2005-08-31 13:37:21 +00:00
files_read_etc_files($1_t)
2005-07-07 17:25:53 +00:00
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',`
2005-07-07 17:25:53 +00:00
nis_use_ypbind($1_t)
')
optional_policy(`nscd',`
2005-09-01 13:55:50 +00:00
nscd_use_socket($1_t)
')
2005-07-07 17:25:53 +00:00
2005-04-27 18:17:25 +00:00
#
# legacy_domain(): complete
#
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allow $1_t self:process { execmem execstack };
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libs_legacy_use_shared_libs($1_t)
libs_legacy_use_ld_so($1_t)
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#
# lock_domain(): complete
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#
type $1_lock_t;
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files_lock_file($1_lock_t)
allow $1_t $1_lock_t:file create_file_perms;
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files_create_lock($1_t,$1_lock_t)
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#
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# log_domain(): complete
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#
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type $1_log_t;
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logging_log_file($1_log_t)
allow $1_t $1_log_t:file create_file_perms;
logging_create_log($1_t,$1_log_t)
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#
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# logdir_domain(): complete
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#
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type $1_log_t;
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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;
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logging_create_log($1_t,$1_log_t,{ file dir })
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#
# network_home_dir():
#
create_dir_file($1, $2)
can_exec($1, $2)
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allow $1 $2:{ sock_file fifo_file } { create ioctl read getattr lock write setattr append link unlink rename };
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#
# 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 };
')
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#
# 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 };
#
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# r_dir_file(): complete
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#
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allow $1 $2:dir r_dir_perms;
allow $1 $2:file r_file_perms;
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allow $1 $2:lnk_file { getattr read };
#
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# ra_dir_create_file(): complete
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#
allow $1 $2:dir ra_dir_perms;
allow $1 $2:file { create ra_file_perms };
allow $1 $2:lnk_file { create read getattr };
#
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# ra_dir_file(): complete
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#
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():
#
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#
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#
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# rw_dir_create_file(): complete
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#
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allow $1 $2:dir rw_dir_perms;
allow $1 $2:file create_file_perms;
allow $1 $2:lnk_file create_lnk_perms;
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#
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# rw_dir_file(): complete
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#
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# cjp: rw_dir_perms here doesnt make sense
allow $1 $2:dir rw_dir_perms;
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allow $1 $2:file rw_file_perms;
allow $1 $2:lnk_file { getattr read };
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#
# system_crond_entry():
#
optional_policy(`cron',`
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cron_system_entry($2,$1)
')
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#
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# system_domain(): complete
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#
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type $1_t;
type $1_exec_t;
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init_system_domain($1_t,$1_exec_t)
files_list_etc($1_t)
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libs_use_ld_so($1_t)
libs_use_shared_libs($1_t)
logging_send_syslog_msg($1_t)
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#
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# tmp_domain($1): complete
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#
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type $1_tmp_t;
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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 })
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#
# tmp_domain($1,$2,$3): complete
#
# $2 may need more handling
#
type $1_tmp_t $2;
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files_tmp_file($1_tmp_t)
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allow $1_t $1_tmp_t:$3 manage_obj_perms;
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files_create_tmp_files($1_t, $1_tmp_t, $3)
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#
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# tmpfs_domain(): complete
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#
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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 };
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fs_create_tmpfs($1_t,$1_tmpfs_t,{ dir file lnk_file sock_file fifo_file })
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#
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# unconfined_domain(): complete
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#
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unconfined_domain_template($1)
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#
# 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;
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#
# uses_shlib(): complete
#
libs_use_ld_so($1)
libs_use_shared_libs($1)
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#
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# var_lib_domain(): complete
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#
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type $1_var_lib_t;
files_type($1_var_lib_t)
allow $1_t $1_var_lib_t:file create_file_perms;
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allow $1_t $1_var_lib_t:dir rw_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;
files_pid_file($1_var_run_t)
allow $1_t $1_var_run_t:file create_file_perms;
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allow $1_t $1_var_run_t:dir rw_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;
files_pid_file($1_var_run_t)
files_create_pid($1_t,$1_var_run_t,$2)
# for each object class in $2:
# if dir:
allow $1 $1_var_run_t:dir create_dir_perms;
# else if lnk_file:
allow $1 $1_var_run_t:lnk_file create_lnk_perms;
# else:
allow $1 $1_var_run_t:$2 create_file_perms;