selinux-refpolicy/policy/modules/system/mount.if

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## <summary>Policy for mount.</summary>
########################################
## <summary>
## Execute mount in the mount domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`mount_domtrans',`
gen_require(`
type mount_t, mount_exec_t;
')
domtrans_pattern($1, mount_exec_t, mount_t)
')
########################################
## <summary>
## Execute mount in the mount domain, and
## allow the specified role the mount domain,
## and use the caller's terminal.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`mount_run',`
gen_require(`
attribute_role mount_roles;
')
mount_domtrans($1)
roleattribute $2 mount_roles;
')
########################################
## <summary>
## Execute mount in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mount_exec',`
gen_require(`
type mount_exec_t;
')
# cjp: this should be removed:
allow $1 mount_exec_t:dir list_dir_perms;
allow $1 mount_exec_t:lnk_file read_lnk_file_perms;
can_exec($1, mount_exec_t)
')
########################################
## <summary>
## Send a generic signal to mount.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mount_signal',`
gen_require(`
type mount_t;
')
allow $1 mount_t:process signal;
')
########################################
## <summary>
## Use file descriptors for mount.
## </summary>
## <param name="domain">
## <summary>
## The type of the process performing this action.
## </summary>
## </param>
#
interface(`mount_use_fds',`
gen_require(`
type mount_t;
')
allow $1 mount_t:fd use;
')
########################################
## <summary>
## Allow the mount domain to send nfs requests for mounting
## network drives
## </summary>
## <desc>
## <p>
## Allow the mount domain to send nfs requests for mounting
## network drives
## </p>
## <p>
## This interface has been deprecated as these rules were
## a side effect of leaked mount file descriptors. This
## interface has no effect.
## </p>
## </desc>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mount_send_nfs_client_request',`
refpolicywarn(`$0($*) has been deprecated.')
')
########################################
## <summary>
## Execute mount in the unconfined mount domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`mount_domtrans_unconfined',`
gen_require(`
type unconfined_mount_t, mount_exec_t;
')
domtrans_pattern($1, mount_exec_t, unconfined_mount_t)
')
########################################
## <summary>
## Execute mount in the unconfined mount domain, and
## allow the specified role the unconfined mount domain,
## and use the caller's terminal.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`mount_run_unconfined',`
gen_require(`
type unconfined_mount_t;
')
mount_domtrans_unconfined($1)
role $2 types unconfined_mount_t;
')
########################################
## <summary>
## Read loopback filesystem image files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mount_read_loopback_files',`
gen_require(`
type mount_loopback_t;
')
allow $1 mount_loopback_t:file read_file_perms;
')
########################################
## <summary>
## Read and write loopback filesystem image files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mount_rw_loopback_files',`
gen_require(`
type mount_loopback_t;
')
allow $1 mount_loopback_t:file rw_file_perms;
')