selinux-refpolicy/policy/modules/services/tpm2.te
Chris PeBenito 72e221fd4d various: Module version bump.
Signed-off-by: Chris PeBenito <pebenito@ieee.org>
2020-08-28 15:30:52 -04:00

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policy_module(tpm2, 1.2.1)
########################################
#
# Declarations
#
type tpm2_abrmd_t;
type tpm2_abrmd_exec_t;
init_daemon_domain(tpm2_abrmd_t, tpm2_abrmd_exec_t)
type tpm2_abrmd_unit_t;
init_unit_file(tpm2_abrmd_unit_t)
type tpm2_t;
type tpm2_exec_t;
application_domain(tpm2_t, tpm2_exec_t)
########################################
#
# tpm2-abrmd local policy
#
allow tpm2_abrmd_t self:process signal;
allow tpm2_abrmd_t self:unix_stream_socket create_socket_perms;
allow tpm2_abrmd_t self:fifo_file rw_inherited_fifo_file_perms;
dev_rw_tpm(tpm2_abrmd_t)
kernel_read_crypto_sysctls(tpm2_abrmd_t)
kernel_read_system_state(tpm2_abrmd_t)
optional_policy(`
dbus_system_domain(tpm2_abrmd_t, tpm2_abrmd_exec_t)
')
###########################################
# tpm2_* local policy
#
allow tpm2_t self:unix_stream_socket create_socket_perms;
allow tpm2_t self:capability dac_override;
dev_rw_tpm(tpm2_t)
files_read_etc_files(tpm2_t)
kernel_read_crypto_sysctls(tpm2_t)
kernel_read_system_state(tpm2_t)
miscfiles_read_generic_certs(tpm2_t)
selinux_getattr_fs(tpm2_t)
selinux_search_fs(tpm2_t)
tpm2_dbus_chat_abrmd(tpm2_t)
tpm2_rw_abrmd_pipes(tpm2_t)
optional_policy(`
dbus_system_bus_client(tpm2_t)
')