#DESC User - Domains for ordinary users.

#

#################################

# Booleans for user domains.

# Allow applications to read untrusted content

# If this is disallowed, Internet content has

# to be manually relabeled for read access to be granted

bool read_untrusted_content false;

# Allow applications to write untrusted content

# If this is disallowed, no Internet content

# will be stored.

bool write_untrusted_content false;

# Allow users to read system messages.

bool user_dmesg false;

# Support NFS home directories

bool use_nfs_home_dirs false;

# Allow making anonymous memory executable, e.g. 

# for runtime-code generation or executable stack.

bool allow_execmem false;

# Allow making the stack executable via mprotect.

# Also requires allow_execmem.

bool allow_execstack false;

# Allow making a modified private file mapping executable (text relocation).

bool allow_execmod false;

# Support SAMBA home directories

bool use_samba_home_dirs false;

# Allow users to run TCP servers (bind to ports and accept connection from

# the same domain and outside users)  disabling this forces FTP passive mode

# and may change other protocols 

bool user_tcp_server false;

# Allow system to run with NIS

bool allow_ypbind false;

# Allow system to run with kerberos

bool allow_kerberos false;

# Allow users to rw usb devices

bool user_rw_usb false;

# Allow users to control network interfaces (also needs USERCTL=true)

bool user_net_control false;

# Allow regular users direct mouse access 

bool user_direct_mouse false;

# Allow user to r/w noextattrfile (FAT, CDROM, FLOPPY)

bool user_rw_noexattrfile false;

# Allow reading of default_t files.

bool read_default_t false;

# Allow staff_r users to search the sysadm home dir and read

# files (such as ~/.bashrc)

bool staff_read_sysadm_file false;

full_user_role(user)

ifdef(`user_canbe_sysadm', `

reach_sysadm(user)

role_tty_type_change(user, sysadm)

')

#  Do not add any rules referring to user_t to this file!  That will break

#  support for multiple user roles.

# a role for staff that allows seeing all domains and control over the user_t

# domain

full_user_role(staff)

priv_user(staff)

# if adding new user roles make sure you edit the in_user_role macro in

# macros/user_macros.te to match

# lots of user programs accidentally search /root, and also the admin often

# logs in as UID=0 domain=user_t...

dontaudit unpriv_userdomain { sysadm_home_dir_t staff_home_dir_t }:dir { getattr search };

#

# Allow the user roles to transition

# into each other.

role_tty_type_change(sysadm, user)

role_tty_type_change(staff, sysadm)

role_tty_type_change(sysadm, staff)

role_tty_type_change(sysadm, secadm)

role_tty_type_change(staff, secadm)

# "ps aux" and "ls -l /dev/pts" make too much noise without this

dontaudit unpriv_userdomain ptyfile:chr_file getattr;

# to allow w to display everyone...

bool user_ttyfile_stat false;

if (user_ttyfile_stat) {

allow userdomain ttyfile:chr_file getattr;

}