platform_system_sepolicy/private/fsverity_init.te
Yunkai Lim 486fa9fb0a Revert "Remove fsverity_init SELinux rules"
Revert submission 2662658-fsverity-init-cleanup

Reason for revert: Culprit for test breakage b/293232766

Reverted changes: /q/submissionid:2662658-fsverity-init-cleanup

Change-Id: I941c28e44890edd0e06dcc896fbd5158d34fded3
2023-07-26 06:21:37 +00:00

21 lines
919 B
Text

type fsverity_init, domain, coredomain;
type fsverity_init_exec, exec_type, file_type, system_file_type;
init_daemon_domain(fsverity_init)
# Allow to read /proc/keys for searching key id.
allow fsverity_init proc_keys:file r_file_perms;
# Ignore denials to access irrelevant keys, as a side effect to access /proc/keys.
dontaudit fsverity_init domain:key view;
allow fsverity_init kernel:key { view search write setattr };
allow fsverity_init fsverity_init:key { view search write };
# Read the on-device signing certificate, to be able to add it to the keyring
allow fsverity_init odsign:fd use;
allow fsverity_init odsign_data_file:file { getattr read };
# When kernel requests an algorithm, the crypto API first looks for an
# already registered algorithm with that name. If it fails, the kernel creates
# an implementation of the algorithm from templates.
dontaudit fsverity_init kernel:system module_request;