# SPDX-License-Identifier: GPL-2.0-or-later
#
# PASST - Plug A Simple Socket Transport
#  for qemu/UNIX domain socket mode
#
# contrib/selinux/passt-repair.te - SELinux: Type Enforcement for passt-repair
#
# Copyright (c) 2025 Red Hat GmbH
# Author: Stefano Brivio <sbrivio@redhat.com>

policy_module(passt-repair, 0.1)

require {
	type unconfined_t;
	type passt_t;
	role unconfined_r;
	class process transition;

	class file { read execute execute_no_trans entrypoint open map };
	class capability { dac_override net_admin net_raw };
	class chr_file { append open getattr read write ioctl };

	class unix_stream_socket { create connect sendto };
	class sock_file { read write };

	class tcp_socket { read setopt write };

	type console_device_t;
	type user_devpts_t;
	type user_tmp_t;
}

type passt_repair_t;
domain_type(passt_repair_t);
type passt_repair_exec_t;
files_type(passt_repair_exec_t);

role unconfined_r types passt_repair_t;

allow passt_repair_t passt_repair_exec_t:file { read execute execute_no_trans entrypoint open map };
type_transition unconfined_t passt_repair_exec_t:process passt_repair_t;
allow unconfined_t passt_repair_t:process transition;

allow passt_repair_t self:capability { dac_override net_admin net_raw };

allow passt_repair_t console_device_t:chr_file { append open getattr read write ioctl };
allow passt_repair_t user_devpts_t:chr_file { append open getattr read write ioctl };

allow passt_repair_t unconfined_t:unix_stream_socket { connectto read write };
allow passt_repair_t passt_t:unix_stream_socket { connectto read write };
allow passt_repair_t user_tmp_t:unix_stream_socket { connectto read write };

allow passt_repair_t unconfined_t:sock_file { read write };
allow passt_repair_t passt_t:sock_file { read write };
allow passt_repair_t user_tmp_t:sock_file { read write };

allow passt_repair_t unconfined_t:tcp_socket { read setopt write };
allow passt_repair_t passt_t:tcp_socket { read setopt write };