311 lines
6.0 KiB
Plaintext
311 lines
6.0 KiB
Plaintext
## <summary>QEMU machine emulator and virtualizer</summary>
|
|
|
|
########################################
|
|
## <summary>
|
|
## Creates types and rules for a basic
|
|
## qemu process domain.
|
|
## </summary>
|
|
## <param name="prefix">
|
|
## <summary>
|
|
## Prefix for the domain.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
template(`qemu_domain_template',`
|
|
|
|
##############################
|
|
#
|
|
# Local Policy
|
|
#
|
|
|
|
type $1_t;
|
|
domain_type($1_t)
|
|
|
|
type $1_tmp_t;
|
|
files_tmp_file($1_tmp_t)
|
|
|
|
##############################
|
|
#
|
|
# Local Policy
|
|
#
|
|
|
|
allow $1_t self:capability { dac_read_search dac_override };
|
|
allow $1_t self:process { execstack execmem signal getsched };
|
|
allow $1_t self:fifo_file rw_file_perms;
|
|
allow $1_t self:shm create_shm_perms;
|
|
allow $1_t self:unix_stream_socket create_stream_socket_perms;
|
|
allow $1_t self:tcp_socket create_stream_socket_perms;
|
|
allow $1_t self:tun_socket create;
|
|
|
|
manage_dirs_pattern($1_t, $1_tmp_t, $1_tmp_t)
|
|
manage_files_pattern($1_t, $1_tmp_t, $1_tmp_t)
|
|
files_tmp_filetrans($1_t, $1_tmp_t, { file dir })
|
|
|
|
kernel_read_system_state($1_t)
|
|
|
|
corenet_all_recvfrom_unlabeled($1_t)
|
|
corenet_all_recvfrom_netlabel($1_t)
|
|
corenet_tcp_sendrecv_generic_if($1_t)
|
|
corenet_tcp_sendrecv_generic_node($1_t)
|
|
corenet_tcp_sendrecv_all_ports($1_t)
|
|
corenet_tcp_bind_generic_node($1_t)
|
|
corenet_tcp_bind_vnc_port($1_t)
|
|
corenet_rw_tun_tap_dev($1_t)
|
|
|
|
# dev_rw_kvm($1_t)
|
|
|
|
domain_use_interactive_fds($1_t)
|
|
|
|
files_read_etc_files($1_t)
|
|
files_read_usr_files($1_t)
|
|
files_read_var_files($1_t)
|
|
files_search_all($1_t)
|
|
|
|
fs_list_inotifyfs($1_t)
|
|
fs_rw_anon_inodefs_files($1_t)
|
|
fs_rw_tmpfs_files($1_t)
|
|
|
|
storage_raw_write_removable_device($1_t)
|
|
storage_raw_read_removable_device($1_t)
|
|
|
|
term_use_ptmx($1_t)
|
|
term_getattr_pty_fs($1_t)
|
|
term_use_generic_ptys($1_t)
|
|
|
|
miscfiles_read_localization($1_t)
|
|
|
|
sysnet_read_config($1_t)
|
|
|
|
userdom_use_user_terminals($1_t)
|
|
userdom_attach_admin_tun_iface($1_t)
|
|
|
|
optional_policy(`
|
|
samba_domtrans_smbd($1_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
virt_manage_images($1_t)
|
|
virt_read_config($1_t)
|
|
virt_read_lib_files($1_t)
|
|
virt_attach_tun_iface($1_t)
|
|
')
|
|
|
|
optional_policy(`
|
|
xserver_stream_connect($1_t)
|
|
xserver_read_xdm_tmp_files($1_t)
|
|
xserver_read_xdm_pid($1_t)
|
|
# xserver_xdm_rw_shm($1_t)
|
|
')
|
|
')
|
|
|
|
#######################################
|
|
## <summary>
|
|
## The per role template for the qemu module.
|
|
## </summary>
|
|
## <desc>
|
|
## <p>
|
|
## This template creates a derived domains which are used
|
|
## for qemu web browser.
|
|
## </p>
|
|
## <p>
|
|
## This template is invoked automatically for each user, and
|
|
## generally does not need to be invoked directly
|
|
## by policy writers.
|
|
## </p>
|
|
## </desc>
|
|
## <param name="user_role">
|
|
## <summary>
|
|
## The role associated with the user domain.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="user_domain">
|
|
## <summary>
|
|
## The type of the user domain.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
template(`qemu_role',`
|
|
gen_require(`
|
|
type qemu_t, qemu_exec_t;
|
|
type qemu_config_t, qemu_config_exec_t;
|
|
')
|
|
|
|
role $1 types { qemu_t qemu_config_t };
|
|
|
|
domtrans_pattern($2, qemu_exec_t, qemu_t)
|
|
domtrans_pattern($2, qemu_config_exec_t, qemu_config_t)
|
|
allow qemu_t $2:process signull;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute a domain transition to run qemu.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed to transition.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_domtrans',`
|
|
gen_require(`
|
|
type qemu_t, qemu_exec_t;
|
|
')
|
|
|
|
domtrans_pattern($1, qemu_exec_t, qemu_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute qemu in the qemu domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed to transition.
|
|
## </summary>
|
|
## </param>
|
|
## <param name="role">
|
|
## <summary>
|
|
## The role to allow the qemu domain.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_run',`
|
|
gen_require(`
|
|
type qemu_t;
|
|
')
|
|
|
|
qemu_domtrans($1)
|
|
role $2 types qemu_t;
|
|
|
|
optional_policy(`
|
|
samba_run_smb(qemu_t, $2, $3)
|
|
')
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the domain to read state files in /proc.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain to allow access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_read_state',`
|
|
gen_require(`
|
|
type qemu_t;
|
|
')
|
|
|
|
read_files_pattern($1, qemu_t, qemu_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Set the schedule on qemu.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_setsched',`
|
|
gen_require(`
|
|
type qemu_t;
|
|
')
|
|
|
|
allow $1 qemu_t:process setsched;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Send a signal to qemu.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_signal',`
|
|
gen_require(`
|
|
type qemu_t;
|
|
')
|
|
|
|
allow $1 qemu_t:process signal;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Send a sigill to qemu
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_kill',`
|
|
gen_require(`
|
|
type qemu_t;
|
|
')
|
|
|
|
allow $1 qemu_t:process sigkill;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute a domain transition to run qemu unconfined.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed to transition.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_domtrans_unconfined',`
|
|
gen_require(`
|
|
type unconfined_qemu_t, qemu_exec_t;
|
|
')
|
|
|
|
domtrans_pattern($1, qemu_exec_t, unconfined_qemu_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Manage qemu temporary dirs.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_manage_tmp_dirs',`
|
|
gen_require(`
|
|
type qemu_tmp_t;
|
|
')
|
|
|
|
manage_dirs_pattern($1, qemu_tmp_t, qemu_tmp_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Manage qemu temporary files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`qemu_manage_tmp_files',`
|
|
gen_require(`
|
|
type qemu_tmp_t;
|
|
')
|
|
|
|
manage_files_pattern($1, qemu_tmp_t, qemu_tmp_t)
|
|
')
|