move selinux to selinuxutil

This commit is contained in:
Chris PeBenito 2005-06-14 20:12:46 +00:00
parent 8bd6789954
commit be4a8011d4
6 changed files with 3 additions and 1253 deletions

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@ -1,40 +0,0 @@
#
# /etc
#
/etc/selinux(/.*)? context_template(system_u:object_r:selinux_config_t,s0)
/etc/selinux/([^/]*/)?contexts(/.*)? context_template(system_u:object_r:default_context_t,s0)
/etc/selinux/([^/]*/)?contexts/files(/.*)? context_template(system_u:object_r:file_context_t,s0)
/etc/selinux/([^/]*/)?policy(/.*)? context_template(system_u:object_r:policy_config_t,s0)
/etc/selinux/([^/]*/)?src(/.*)? context_template(system_u:object_r:policy_src_t,s0)
#
# /root
#
/root/\.default_contexts -- context_template(system_u:object_r:default_context_t,s0)
#
# /sbin
#
/sbin/load_policy -- context_template(system_u:object_r:load_policy_exec_t,s0)
/sbin/restorecon -- context_template(system_u:object_r:restorecon_exec_t,s0)
#
# /usr
#
/usr/bin/checkpolicy -- context_template(system_u:object_r:checkpolicy_exec_t,s0)
/usr/bin/newrole -- context_template(system_u:object_r:newrole_exec_t,s0)
/usr/lib(64)?/selinux(/.*)? context_template(system_u:object_r:policy_src_t,s0)
/usr/sbin/load_policy -- context_template(system_u:object_r:load_policy_exec_t,s0)
/usr/sbin/run_init -- context_template(system_u:object_r:run_init_exec_t,s0)
/usr/sbin/setfiles.* -- context_template(system_u:object_r:setfiles_exec_t,s0)
ifdef(`distro_debian', `
/usr/share/selinux(/.*)? context_template(system_u:object_r:policy_src_t,s0)
')

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@ -1,744 +0,0 @@
## <module name="selinux" layer="system">
## <summary>Policy for SELinux policy and userland applications.</summary>
#######################################
## <interface name="selinux_domtrans_checkpol">
## <description>
## Execute checkpolicy in the checkpolicy domain.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_domtrans_checkpol',`
gen_require(`$0'_depend)
allow $1 checkpolicy_exec_t:file rx_file_perms;
allow $1 checkpolicy_t:process transition;
type_transition $1 checkpolicy_exec_t:process checkpolicy_t;
dontaudit $1 checkpolicy_t:process { noatsecure siginh rlimitinh };
allow $1 checkpolicy_t:fd use;
allow checkpolicy_t $1:fd use;
allow checkpolicy_t $1:fifo_file rw_file_perms;
allow checkpolicy_t $1:process sigchld;
')
define(`selinux_domtrans_checkpol_depend',`
type checkpolicy_t, checkpolicy_exec_t;
class file rx_file_perms
class process { transition noatsecure siginh rlimitinh sigchld sigchld };
class fd use;
class fifo_file rw_file_perms;
')
########################################
## <interface name="selinux_run_checkpol">
## <description>
## Execute checkpolicy in the checkpolicy domain, and
## allow the specified role the checkpolicy domain,
## and use the caller's terminal.
## Has a SIGCHLD signal backchannel.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## <parameter name="role">
## The role to be allowed the checkpolicy domain.
## </parameter>
## <parameter name="terminal">
## The type of the terminal allow the checkpolicy domain to use.
## </parameter>
## </interface>
#
define(`selinux_run_checkpol',`
gen_require(`$0'_depend)
selinux_domtrans_checkpol($1)
role $2 types checkpolicy_t;
allow checkpolicy_t $3:chr_file { getattr read write ioctl };
')
define(`selinux_run_checkpol_depend',`
type checkpolicy_t;
class chr_file { getattr read write ioctl };
')
#######################################
#
# selinux_exec_checkpol(domain)
#
define(`selinux_exec_checkpol',`
gen_require(`$0'_depend)
can_exec($1,checkpolicy_exec_t)
')
define(`selinux_exec_checkpol_depend',`
type checkpolicy_exec_t;
class file { rx_file_perms execute_no_trans };
')
#######################################
## <interface name="selinux_domtrans_loadpol">
## <description>
## Execute load_policy in the load_policy domain.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_domtrans_loadpol',`
gen_require(`$0'_depend)
allow $1 load_policy_exec_t:file rx_file_perms;
allow $1 load_policy_t:process transition;
type_transition $1 load_policy_exec_t:process load_policy_t;
dontaudit $1 load_policy_t:process { noatsecure siginh rlimitinh };
allow $1 load_policy_t:fd use;
allow load_policy_t $1:fd use;
allow load_policy_t $1:fifo_file rw_file_perms;
allow load_policy_t $1:process sigchld;
')
define(`selinux_domtrans_loadpol_depend',`
type load_policy_t, load_policy_exec_t;
class file rx_file_perms;
class process { transition noatsecure siginh rlimitinh sigchld };
class fd use;
class fifo_file rw_file_perms;
')
########################################
## <interface name="selinux_run_loadpol">
## <description>
## Execute load_policy in the load_policy domain, and
## allow the specified role the load_policy domain,
## and use the caller's terminal.
## Has a SIGCHLD signal backchannel.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## <parameter name="role">
## The role to be allowed the load_policy domain.
## </parameter>
## <parameter name="terminal">
## The type of the terminal allow the load_policy domain to use.
## </parameter>
## </interface>
#
define(`selinux_run_loadpol',`
gen_require(`$0'_depend)
selinux_domtrans_loadpol($1)
role $2 types load_policy_t;
allow load_policy_t $3:chr_file { getattr read write ioctl };
')
define(`selinux_run_loadpol_depend',`
type load_policy_t;
class chr_file { getattr read write ioctl };
')
#######################################
#
# selinux_exec_loadpol(domain)
#
define(`selinux_exec_loadpol',`
gen_require(`$0'_depend)
can_exec($1,load_policy_exec_t)
')
define(`selinux_exec_loadpol_depend',`
type load_policy_exec_t;
class file { rx_file_perms execute_no_trans };
')
#######################################
#
# selinux_read_loadpol(domain)
#
define(`selinux_read_loadpol',`
gen_require(`$0'_depend)
allow $1 load_policy_exec_t:file r_file_perms;
')
define(`selinux_read_loadpol_depend',`
type load_policy_exec_t;
class file r_file_perms
')
#######################################
## <interface name="selinux_domtrans_newrole">
## <description>
## Execute newrole in the load_policy domain.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_domtrans_newrole',`
gen_require(`$0'_depend)
allow $1 newrole_exec_t:file rx_file_perms;
allow $1 newrole_t:process transition;
type_transition $1 newrole_exec_t:process newrole_t;
dontaudit $1 newrole_t:process { noatsecure siginh rlimitinh };
allow $1 newrole_t:fd use;
allow newrole_t $1:fd use;
allow newrole_t $1:fifo_file rw_file_perms;
allow newrole_t $1:process sigchld;
')
define(`selinux_domtrans_newrole_depend',`
type newrole_t, newrole_exec_t;
class file rx_file_perms;
class process { transition noatsecure siginh rlimitinh sigchld };
class fd use;
class fifo_file rw_file_perms;
')
########################################
## <interface name="selinux_run_newrole">
## <description>
## Execute newrole in the newrole domain, and
## allow the specified role the newrole domain,
## and use the caller's terminal.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## <parameter name="role">
## The role to be allowed the newrole domain.
## </parameter>
## <parameter name="terminal">
## The type of the terminal allow the newrole domain to use.
## </parameter>
## </interface>
#
define(`selinux_run_newrole',`
gen_require(`$0'_depend)
selinux_domtrans_newrole($1)
role $2 types newrole_t;
allow newrole_t $3:chr_file { getattr read write ioctl };
')
define(`selinux_run_newrole_depend',`
type newrole_t;
class chr_file { getattr read write ioctl };
')
#######################################
#
# selinux_exec_newrole(domain)
#
define(`selinux_exec_newrole',`
gen_require(`$0'_depend)
can_exec($1,newrole_exec_t)
')
define(`selinux_exec_newrole_depend',`
type newrole_t, newrole_exec_t;
class file { rx_file_perms execute_no_trans };
')
########################################
## <interface name="selinux_dontaudit_newrole_signal">
## <description>
## Do not audit the caller attempts to send
## a signal to newrole.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_dontaudit_newrole_signal',`
gen_require(`$0'_depend)
dontaudit $1 newrole_t:process signal;
')
define(`selinux_dontaudit_newrole_signal_depend',`
type newrole_t;
class process signal;
')
#######################################
#
# selinux_newrole_sigchld(domain)
#
define(`selinux_newrole_sigchld',`
gen_require(`$0'_depend)
allow $1 newrole_t:process sigchld;
')
define(`selinux_newrole_sigchld_depend',`
type newrole_t;
class process sigchld;
')
#######################################
#
# selinux_use_newrole_fd(domain)
#
define(`selinux_use_newrole_fd',`
gen_require(`$0'_depend)
allow $1 newrole_t:fd use;
')
define(`selinux_use_newrole_fd_depend',`
type newrole_t;
class fd use;
')
#######################################
## <interface name="selinux_domtrans_restorecon">
## <description>
## Execute restorecon in the restorecon domain.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_domtrans_restorecon',`
gen_require(`$0'_depend)
allow $1 restorecon_exec_t:file rx_file_perms;
allow $1 restorecon_t:process transition;
type_transition $1 restorecon_exec_t:process restorecon_t;
dontaudit $1 restorecon_t:process { noatsecure siginh rlimitinh };
allow $1 restorecon_t:fd use;
allow restorecon_t $1:fd use;
allow restorecon_t $1:fifo_file rw_file_perms;
allow restorecon_t $1:process sigchld;
')
define(`selinux_domtrans_restorecon_depend',`
type restorecon_t, restorecon_exec_t;
class file rx_file_perms;
class process { transition noatsecure siginh rlimitinh sigchld };
class fd use;
class fifo_file rw_file_perms;
')
########################################
## <interface name="selinux_run_restorecon">
## <description>
## Execute restorecon in the restorecon domain, and
## allow the specified role the restorecon domain,
## and use the caller's terminal.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## <parameter name="role">
## The role to be allowed the restorecon domain.
## </parameter>
## <parameter name="terminal">
## The type of the terminal allow the restorecon domain to use.
## </parameter>
## </interface>
#
define(`selinux_run_restorecon',`
gen_require(`$0'_depend)
selinux_domtrans_restorecon($1)
role $2 types restorecon_t;
allow restorecon_t $3:chr_file { getattr read write ioctl };
')
define(`selinux_run_restorecon_depend',`
type restorecon_t;
class chr_file { getattr read write ioctl };
')
#######################################
#
# selinux_exec_restorecon(domain)
#
define(`selinux_exec_restorecon',`
gen_require(`$0'_depend)
can_exec($1,restorecon_exec_t)
')
define(`selinux_exec_restorecon_depend',`
type restorecon_t, restorecon_exec_t;
class file { rx_file_perms execute_no_trans };
')
########################################
## <interface name="selinux_domtrans_runinit">
## <description>
## Execute run_init in the run_init domain.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_domtrans_runinit',`
gen_require(`$0'_depend)
allow $1 run_init_exec_t:file rx_file_perms;
allow $1 run_init_t:process transition;
type_transition $1 run_init_exec_t:process run_init_t;
dontaudit $1 run_init_t:process { noatsecure siginh rlimitinh };
allow $1 run_init_t:fd use;
allow run_init_t $1:fd use;
allow run_init_t $1:fifo_file rw_file_perms;
allow run_init_t $1:process sigchld;
')
define(`selinux_domtrans_runinit_depend',`
type run_init_t, run_init_exec_t;
class file rx_file_perms;
class process { transition noatsecure siginh rlimitinh sigchld };
class fd use;
class fifo_file rw_file_perms;
')
########################################
## <interface name="selinux_run_runinit">
## <description>
## Execute run_init in the run_init domain, and
## allow the specified role the run_init domain,
## and use the caller's terminal.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## <parameter name="role">
## The role to be allowed the run_init domain.
## </parameter>
## <parameter name="terminal">
## The type of the terminal allow the run_init domain to use.
## </parameter>
## </interface>
#
define(`selinux_run_runinit',`
gen_require(`$0'_depend)
selinux_domtrans_runinit($1)
role $2 types run_init_t;
allow run_init_t $3:chr_file { getattr read write ioctl };
')
define(`selinux_run_runinit_depend',`
type run_init_t;
class chr_file { getattr read write ioctl };
')
########################################
#
# selinux_use_runinit_fd(domain)
#
define(`selinux_use_runinit_fd',`
gen_require(`$0'_depend)
allow $1 run_init_t:fd use;
')
define(`selinux_use_runinit_fd_depend',`
type run_init_t;
class fd use;
')
########################################
## <interface name="selinux_domtrans_setfiles">
## <description>
## Execute setfiles in the setfiles domain.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_domtrans_setfiles',`
gen_require(`$0'_depend)
allow $1 setfiles_exec_t:file rx_file_perms;
allow $1 setfiles_t:process transition;
type_transition $1 setfiles_exec_t:process setfiles_t;
dontaudit $1 setfiles_t:process { noatsecure siginh rlimitinh };
allow $1 setfiles_t:fd use;
allow setfiles_t $1:fd use;
allow setfiles_t $1:fifo_file rw_file_perms;
allow setfiles_t $1:process sigchld;
')
define(`selinux_domtrans_setfiles_depend',`
type setfiles_t, setfiles_exec_t;
class file rx_file_perms;
class process { transition noatsecure siginh rlimitinh sigchld };
class fd use;
class fifo_file rw_file_perms;
')
########################################
## <interface name="selinux_run_setfiles">
## <description>
## Execute setfiles in the setfiles domain, and
## allow the specified role the setfiles domain,
## and use the caller's terminal.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## <parameter name="role">
## The role to be allowed the setfiles domain.
## </parameter>
## <parameter name="terminal">
## The type of the terminal allow the setfiles domain to use.
## </parameter>
## </interface>
#
define(`selinux_run_setfiles',`
gen_require(`$0'_depend)
selinux_domtrans_setfiles($1)
role $2 types setfiles_t;
allow setfiles_t $3:chr_file { getattr read write ioctl };
')
define(`selinux_run_setfiles_depend',`
type setfiles_t;
class chr_file { getattr read write ioctl };
')
#######################################
#
# selinux_exec_setfiles(domain)
#
define(`selinux_exec_setfiles',`
gen_require(`$0'_depend)
can_exec($1,setfiles_exec_t)
')
define(`selinux_exec_setfiles_depend',`
type setfiles_exec_t;
class file { rx_file_perms execute_no_trans };
')
########################################
#
# selinux_read_config(domain)
#
define(`selinux_read_config',`
gen_require(`$0'_depend)
allow $1 selinux_config_t:dir r_dir_perms;
allow $1 selinux_config_t:file r_file_perms;
')
define(`selinux_read_config_depend',`
type selinux_config_t;
class dir r_dir_perms;
class file r_file_perms;
')
########################################
#
# selinux_read_default_contexts(domain)
#
define(`selinux_read_default_contexts',`
gen_require(`$0'_depend)
allow $1 selinux_config_t:dir search;
allow $1 default_context_t:dir r_dir_perms;
allow $1 default_context_t:file r_file_perms;
')
define(`selinux_read_default_contexts_depend',`
type selinux_config_t, default_context_t;
class dir r_dir_perms;
class file r_file_perms;
')
########################################
#
# selinux_read_file_contexts(domain)
#
define(`selinux_read_file_contexts',`
gen_require(`$0'_depend)
allow $1 selinux_config_t:dir search;
allow $1 file_context_t:dir r_dir_perms;
allow $1 file_context_t:file r_file_perms;
')
define(`selinux_read_file_contexts_depend',`
type selinux_config_t, file_context_t;
class dir r_dir_perms;
class file r_file_perms;
')
########################################
#
# selinux_read_binary_pol(domain)
#
define(`selinux_read_binary_pol',`
gen_require(`$0'_depend)
allow $1 policy_config_t:dir r_dir_perms;
allow $1 policy_config_t:file r_file_perms;
')
define(`selinux_read_binary_pol_depend',`
type policy_config_t;
class dir r_dir_perms;
class file r_file_perms;
')
########################################
#
# selinux_write_binary_pol(domain)
#
define(`selinux_write_binary_pol',`
gen_require(`$0'_depend)
allow $1 policy_config_t:dir rw_dir_perms;
allow $1 policy_config_t:file { getattr create write unlink };
typeattribute $1 can_write_binary_policy;
')
define(`selinux_write_binary_pol_depend',`
attribute can_write_binary_policy;
type policy_config_t;
class dir rw_dir_perms;
class file { getattr create write unlink };
')
########################################
## <interface name="selinux_relabelto_binary_pol">
## <description>
## Allow the caller to relabel a file to the binary policy type.
## </description>
## <parameter name="domain">
## The type of the process performing this action.
## </parameter>
## </interface>
#
define(`selinux_relabelto_binary_pol',`
gen_require(`$0'_depend)
allow $1 policy_config_t:file relabelto;
typeattribute $1 can_relabelto_binary_policy;
')
define(`selinux_relabelto_binary_pol_depend',`
attribute can_relabelto_binary_policy;
type policy_config_t;
class file relabelto;
')
########################################
#
# selinux_manage_binary_pol(domain)
#
define(`selinux_manage_binary_pol',`
gen_require(`$0'_depend)
# FIXME: search etc_t:dir
allow $1 selinux_config_t:dir search;
allow $1 policy_config_t:dir r_dir_perms;
allow $1 policy_config_t:file create_file_perms;
typeattribute $1 can_write_binary_policy;
')
define(`selinux_manage_binary_pol_depend',`
attribute can_write_binary_policy;
type selinux_config_t, policy_config_t;
class dir create_dir_perms;
class file create_file_perms;
')
########################################
#
# selinux_read_src_pol(domain)
#
define(`selinux_read_src_pol',`
gen_require(`$0'_depend)
# FIXME: search etc_t:dir
allow $1 selinux_config_t:dir search;
allow $1 policy_src_t:dir r_dir_perms;
allow $1 policy_src_t:file r_file_perms;
')
define(`selinux_read_src_pol_depend',`
type selinux_config_t, policy_src_t;
class dir r_dir_perms;
class file r_file_perms;
')
########################################
#
# selinux_manage_src_pol(domain)
#
define(`selinux_manage_src_pol',`
gen_require(`$0'_depend)
# FIXME: search etc_t:dir
allow $1 selinux_config_t:dir search;
allow $1 policy_src_t:dir create_dir_perms;
allow $1 policy_src_t:file create_file_perms;
')
define(`selinux_manage_src_pol_depend',`
type selinux_config_t, policy_src_t;
class dir create_dir_perms;
class file create_file_perms;
')
## </module>

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@ -1,467 +0,0 @@
policy_module(selinux,1.0)
########################################
#
# Declarations
#
attribute can_write_binary_policy;
attribute can_relabelto_binary_policy;
type checkpolicy_t, can_write_binary_policy;
domain_type(checkpolicy_t)
role system_r types checkpolicy_t;
type checkpolicy_exec_t;
domain_entry_file(checkpolicy_t,checkpolicy_exec_t)
#
# default_context_t is the type applied to
# /etc/selinux/*/contexts/*
#
type default_context_t;
files_file_type(default_context_t)
#
# file_context_t is the type applied to
# /etc/selinux/*/contexts/files
#
type file_context_t;
files_file_type(file_context_t)
type load_policy_t;
domain_type(load_policy_t)
role system_r types load_policy_t;
type load_policy_exec_t;
domain_entry_file(load_policy_t,load_policy_exec_t)
type newrole_t; # nscd_client_domain, mlsfileread, mlsfilewrite, mlsfileupgrade, mlsfiledowngrade, mlsprocsetsl;
domain_role_change_exempt(newrole_t)
domain_obj_id_change_exempt(newrole_t)
domain_type(newrole_t)
domain_wide_inherit_fd(newrole_t)
type newrole_exec_t;
domain_entry_file(newrole_t,newrole_exec_t)
#
# policy_config_t is the type of /etc/security/selinux/*
# the security server policy configuration.
#
type policy_config_t;
files_file_type(policy_config_t)
neverallow ~can_relabelto_binary_policy policy_config_t:file relabelto;
neverallow ~can_write_binary_policy policy_config_t:file { write append };
#
# policy_src_t is the type of the policy source
# files.
#
type policy_src_t;
files_file_type(policy_src_t)
type restorecon_t, can_relabelto_binary_policy;
type restorecon_exec_t;
domain_obj_id_change_exempt(restorecon_t)
init_system_domain(restorecon_t,restorecon_exec_t)
role system_r types restorecon_t;
type run_init_t;
domain_type(run_init_t)
type run_init_exec_t;
domain_entry_file(run_init_t,run_init_exec_t)
#
# selinux_config_t is the type applied to
# /etc/selinux/config
#
type selinux_config_t;
files_file_type(selinux_config_t)
type setfiles_t, can_relabelto_binary_policy;
domain_obj_id_change_exempt(setfiles_t)
domain_type(setfiles_t)
role system_r types setfiles_t;
type setfiles_exec_t;
domain_entry_file(setfiles_t,setfiles_exec_t)
########################################
#
# Checkpolicy local policy
#
allow checkpolicy_t self:capability dac_override;
# able to create and modify binary policy files
allow checkpolicy_t policy_config_t:dir rw_dir_perms;
allow checkpolicy_t policy_config_t:file create_file_perms;
# allow test policies to be created in src directories
allow checkpolicy_t policy_src_t:dir rw_dir_perms;
type_transition checkpolicy_t policy_src_t:file policy_config_t;
# only allow read of policy source files
allow checkpolicy_t policy_src_t:dir r_dir_perms;
allow checkpolicy_t policy_src_t:file r_file_perms;
allow checkpolicy_t policy_src_t:lnk_file r_file_perms;
allow checkpolicy_t selinux_config_t:dir search;
fs_getattr_xattr_fs(checkpolicy_t)
term_use_console(checkpolicy_t)
domain_use_wide_inherit_fd(checkpolicy_t)
# directory search permissions for path to source and binary policy files
files_search_etc(checkpolicy_t)
init_use_fd(checkpolicy_t)
init_use_script_pty(checkpolicy_t)
libs_use_ld_so(checkpolicy_t)
libs_use_shared_libs(checkpolicy_t)
userdom_use_all_user_fd(checkpolicy_t)
ifdef(`TODO',`
# Read the devpts root directory.
ifdef(`sshd.te',`allow checkpolicy_t sshd_devpts_t:dir r_dir_perms;')
') dnl endif TODO
########################################
#
# Load_policy local policy
#
allow load_policy_t self:capability dac_override;
# only allow read of policy config files
allow load_policy_t policy_src_t:dir search;
allow load_policy_t policy_config_t:dir r_dir_perms;
allow load_policy_t policy_config_t:notdevfile_class_set r_file_perms;
allow load_policy_t selinux_config_t:dir r_dir_perms;
allow load_policy_t selinux_config_t:file r_file_perms;
allow load_policy_t selinux_config_t:lnk_file r_file_perms;
kernel_get_selinuxfs_mount_point(load_policy_t)
kernel_load_policy(load_policy_t)
kernel_set_boolean(load_policy_t)
fs_getattr_xattr_fs(load_policy_t)
term_use_console(load_policy_t)
term_list_ptys(load_policy_t)
init_use_script_fd(load_policy_t)
init_use_script_pty(load_policy_t)
domain_use_wide_inherit_fd(load_policy_t)
files_search_etc(load_policy_t)
libs_use_ld_so(load_policy_t)
libs_use_shared_libs(load_policy_t)
miscfiles_read_localization(load_policy_t)
userdom_use_all_user_fd(load_policy_t)
########################################
#
# Newrole local policy
#
allow newrole_t self:capability { setuid setgid net_bind_service dac_override };
allow newrole_t self:process ~{ ptrace setcurrent setexec setfscreate setrlimit execmem dyntransition };
allow newrole_t self:process setexec;
allow newrole_t self:fd use;
allow newrole_t self:fifo_file rw_file_perms;
allow newrole_t self:unix_dgram_socket sendto;
allow newrole_t self:unix_stream_socket connectto;
allow newrole_t self:shm create_shm_perms;
allow newrole_t self:sem create_sem_perms;
allow newrole_t self:msgq create_msgq_perms;
allow newrole_t self:msg { send receive };
allow newrole_t { selinux_config_t default_context_t }:dir r_dir_perms;
allow newrole_t { selinux_config_t default_context_t }:file r_file_perms;
allow newrole_t { selinux_config_t default_context_t }:lnk_file r_file_perms;
kernel_read_system_state(newrole_t)
kernel_read_kernel_sysctl(newrole_t)
kernel_get_selinuxfs_mount_point(newrole_t)
kernel_validate_context(newrole_t)
kernel_compute_access_vector(newrole_t)
kernel_compute_create_context(newrole_t)
kernel_compute_relabel_context(newrole_t)
kernel_compute_reachable_user_contexts(newrole_t)
dev_read_urand(newrole_t)
fs_getattr_xattr_fs(newrole_t)
term_use_all_user_ttys(newrole_t)
term_use_all_user_ptys(newrole_t)
auth_domtrans_chk_passwd(newrole_t)
domain_use_wide_inherit_fd(newrole_t)
# Write to utmp.
init_rw_script_pid(newrole_t)
files_read_generic_etc_files(newrole_t)
libs_use_ld_so(newrole_t)
libs_use_shared_libs(newrole_t)
logging_send_syslog_msg(newrole_t)
miscfiles_read_localization(newrole_t)
userdom_use_unpriv_users_fd(newrole_t)
ifdef(`TODO',`
can_ypbind(newrole)
ifdef(`automount.te', `
allow newrole_t autofs_t:dir { search getattr };
')
# for when the user types "exec newrole" at the command line
allow newrole_t privfd:process sigchld;
# Execute /sbin/pwdb_chkpwd to check the password.
allow newrole_t sbin_t:dir r_dir_perms;
# Execute shells
allow newrole_t bin_t:dir r_dir_perms;
allow newrole_t bin_t:lnk_file read;
# Allow newrole_t to transition to user domains.
bool secure_mode false;
domain_trans(newrole_t, shell_exec_t, unpriv_userdomain)
if(!secure_mode)
{
# if we are not in secure mode then we can transition to sysadm_t
domain_trans(newrole_t, shell_exec_t, sysadm_t)
}
# Read /var.
allow newrole_t var_t:dir r_dir_perms;
allow newrole_t var_t:notdevfile_class_set r_file_perms;
# Relabel terminals.
allow newrole_t { ttyfile ptyfile }:chr_file { relabelfrom relabelto };
ifdef(`gnome-pty-helper.te', `allow newrole_t gphdomain:fd use;')
# for some PAM modules and for cwd
dontaudit newrole_t { home_root_t home_type }:dir search;
') dnl ifdef TODO
########################################
#
# Restorecon local policy
#
allow restorecon_t self:capability { dac_override dac_read_search fowner };
allow restorecon_t { policy_src_t policy_config_t file_context_t selinux_config_t default_context_t }:dir r_dir_perms;
allow restorecon_t { policy_src_t policy_config_t file_context_t selinux_config_t default_context_t }:file r_file_perms;
allow restorecon_t { policy_src_t policy_config_t file_context_t selinux_config_t default_context_t }:lnk_file r_file_perms;
kernel_use_fd(restorecon_t)
kernel_read_system_state(restorecon_t)
kernel_get_selinuxfs_mount_point(restorecon_t)
kernel_validate_context(restorecon_t)
kernel_compute_access_vector(restorecon_t)
kernel_compute_create_context(restorecon_t)
kernel_compute_relabel_context(restorecon_t)
kernel_compute_reachable_user_contexts(restorecon_t)
fs_getattr_xattr_fs(restorecon_t)
term_use_unallocated_tty(restorecon_t)
init_use_fd(restorecon_t)
init_use_script_pty(restorecon_t)
domain_use_wide_inherit_fd(restorecon_t)
files_read_etc_runtime_files(restorecon_t)
files_read_generic_etc_files(restorecon_t)
libs_use_ld_so(restorecon_t)
libs_use_shared_libs(restorecon_t)
logging_send_syslog_msg(restorecon_t)
userdom_use_all_user_fd(restorecon_t)
optional_policy(`hotplug.te',`
hotplug_use_fd(restorecon_t)
')
# relabeling rules
kernel_relabel_unlabeled(restorecon_t)
dev_relabel_all_dev_nodes(restorecon_t)
files_relabel_all_files(restorecon_t)
files_list_all_dirs(restorecon_t)
# this is to satisfy the assertion:
auth_relabelto_shadow(restorecon_t)
ifdef(`distro_redhat', `
fs_use_tmpfs_character_devices(restorecon_t)
fs_use_tmpfs_block_devices(restorecon_t)
fs_relabel_tmpfs_block_devices(restorecon_t)
fs_relabel_tmpfs_character_devices(restorecon_t)
')
ifdef(`TODO',`
# for upgrading glibc and other shared objects - without this the upgrade
# scripts will put things in a state such that restorecon can not be run!
allow restorecon_t lib_t:file { read execute };
allow restorecon_t fs_type:dir r_dir_perms;
allow restorecon_t device_t:file { read write };
allow restorecon_t kernel_t:fifo_file { read write };
') dnl endif TODO
#################################
#
# Run_init local policy
#
kernel_get_selinuxfs_mount_point(run_init_t)
kernel_validate_context(run_init_t)
kernel_compute_access_vector(run_init_t)
kernel_compute_create_context(run_init_t)
kernel_compute_relabel_context(run_init_t)
kernel_compute_reachable_user_contexts(run_init_t)
ifdef(`targeted_policy',`',`
allow run_init_t self:process setexec;
allow run_init_t self:capability setuid;
allow run_init_t self:fifo_file rw_file_perms;
# often the administrator runs such programs from a directory that is owned
# by a different user or has restrictive SE permissions, do not want to audit
# the failed access to the current directory
dontaudit run_init_t self:capability { dac_override dac_read_search };
fs_getattr_xattr_fs(run_init_t)
dev_dontaudit_list_all_dev_nodes(run_init_t)
term_dontaudit_list_ptys(run_init_t)
auth_domtrans_chk_passwd(run_init_t)
auth_dontaudit_read_shadow(run_init_t)
corecmd_exec_bin(run_init_t)
corecmd_exec_shell(run_init_t)
domain_use_wide_inherit_fd(run_init_t)
files_read_generic_etc_files(run_init_t)
files_dontaudit_search_all_dirs(run_init_t)
init_domtrans_script(run_init_t)
# for utmp
init_rw_script_pid(run_init_t)
libs_use_ld_so(run_init_t)
libs_use_shared_libs(run_init_t)
selinux_read_config(run_init_t)
selinux_read_default_contexts(run_init_t)
miscfiles_read_localization(run_init_t)
logging_send_syslog_msg(run_init_t)
') dnl end ifdef targeted policy
ifdef(`TODO',`
ifdef(`distro_gentoo', `
# Gentoo integrated run_init+open_init_pty-runscript:
domain_auto_trans(sysadm_t,initrc_exec_t,run_init_t)
domain_entry_file(run_init_t,initrc_exec_t)
')
') dnl end TODO
########################################
#
# Setfiles local policy
#
allow setfiles_t self:capability { dac_override dac_read_search fowner };
allow setfiles_t { policy_src_t policy_config_t file_context_t selinux_config_t default_context_t }:dir r_dir_perms;
allow setfiles_t { policy_src_t policy_config_t file_context_t selinux_config_t default_context_t }:file r_file_perms;
allow setfiles_t { policy_src_t policy_config_t file_context_t selinux_config_t default_context_t }:lnk_file r_file_perms;
kernel_read_system_state(setfiles_t)
kernel_get_selinuxfs_mount_point(setfiles_t)
kernel_validate_context(setfiles_t)
kernel_compute_access_vector(setfiles_t)
kernel_compute_create_context(setfiles_t)
kernel_compute_relabel_context(setfiles_t)
kernel_compute_reachable_user_contexts(setfiles_t)
fs_getattr_xattr_fs(setfiles_t)
term_use_all_user_ttys(setfiles_t)
term_use_all_user_ptys(setfiles_t)
term_use_unallocated_tty(setfiles_t)
init_use_fd(setfiles_t)
init_use_script_fd(setfiles_t)
init_use_script_pty(setfiles_t)
domain_use_wide_inherit_fd(setfiles_t)
libs_use_ld_so(setfiles_t)
libs_use_shared_libs(setfiles_t)
files_read_etc_runtime_files(setfiles_t)
files_read_generic_etc_files(setfiles_t)
logging_send_syslog_msg(setfiles_t)
miscfiles_read_localization(setfiles_t)
userdom_use_all_user_fd(setfiles_t)
# for config files in a home directory
userdom_read_all_user_data(setfiles_t)
# relabeling rules
kernel_relabel_unlabeled(setfiles_t)
dev_relabel_all_dev_nodes(setfiles_t)
files_list_all_dirs(setfiles_t)
files_relabel_all_files(setfiles_t)
# this is to satisfy the assertion:
auth_relabelto_shadow(setfiles_t)
ifdef(`TODO',`
# for upgrading glibc and other shared objects - without this the upgrade
# scripts will put things in a state such that setfiles can not be run!
allow setfiles_t lib_t:file { read execute };
allow setfiles_t unlabeled_t:dir read;
allow setfiles_t fs_type:dir r_dir_perms;
') dnl endif TODO

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@ -1,3 +1,4 @@
# SELinux userland utilities
# #
# /etc # /etc

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@ -1,4 +1,4 @@
## <module name="selinux" layer="system"> ## <module name="selinuxutil" layer="system">
## <summary>Policy for SELinux policy and userland applications.</summary> ## <summary>Policy for SELinux policy and userland applications.</summary>
####################################### #######################################

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@ -1,5 +1,5 @@
policy_module(selinux,1.0) policy_module(selinuxutil,1.0)
######################################## ########################################
# #